PyYAML-3.12/0000775000175000017500000000000012760675136013657 5ustar vagrantvagrant00000000000000PyYAML-3.12/tests/0000775000175000017500000000000012760675136015021 5ustar vagrantvagrant00000000000000PyYAML-3.12/tests/data/0000775000175000017500000000000012760675136015732 5ustar vagrantvagrant00000000000000PyYAML-3.12/tests/data/spec-06-03.data0000664000175000017500000000003212760675074020156 0ustar vagrantvagrant00000000000000key: # Comment value PyYAML-3.12/tests/data/spec-05-05.empty0000664000175000017500000000006612760675074020413 0ustar vagrantvagrant00000000000000# This stream contains no # documents, only comments. PyYAML-3.12/tests/data/serializer-is-not-opened-1.dumper-error0000664000175000017500000000006012760675074025262 0ustar vagrantvagrant00000000000000dumper = yaml.Dumper(StringIO()) dumper.close() PyYAML-3.12/tests/data/spec-09-30.data0000664000175000017500000000011412760675074020162 0ustar vagrantvagrant00000000000000> folded line next line * bullet * list last line # Comment PyYAML-3.12/tests/data/spec-02-03.tokens0000664000175000017500000000006612760675074020553 0ustar vagrantvagrant00000000000000{{ ? _ : [[ , _ , _ , _ ]} ? _ : [[ , _ , _ , _ ]} ]} PyYAML-3.12/tests/data/spec-09-11.canonical0000664000175000017500000000010112760675074021173 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!seq [ !!str "first ", !!str "first\nlast", ] PyYAML-3.12/tests/data/invalid-starting-character.loader-error0000664000175000017500000000002412760675074025457 0ustar vagrantvagrant00000000000000@@@@@@@@@@@@@@@@@@@ PyYAML-3.12/tests/data/no-block-collection-end.loader-error0000664000175000017500000000002512760675074024650 0ustar vagrantvagrant00000000000000- foo - bar baz: bar PyYAML-3.12/tests/data/no-node-1.loader-error0000664000175000017500000000001112760675074021737 0ustar vagrantvagrant00000000000000- !foo ] PyYAML-3.12/tests/data/spec-10-07.data0000664000175000017500000000015212760675074020160 0ustar vagrantvagrant00000000000000{ ? : value, # Empty key ? explicit key: value, simple key : value, [ collection, simple, key ]: value } PyYAML-3.12/tests/data/invalid-anchor.emitter-error0000664000175000017500000000015112760675074023350 0ustar vagrantvagrant00000000000000- !StreamStart - !DocumentStart - !Scalar { anchor: '5*5=25', value: 'foo' } - !DocumentEnd - !StreamEnd PyYAML-3.12/tests/data/spec-08-06.data0000664000175000017500000000011012760675074020160 0ustar vagrantvagrant00000000000000%TAG !o! tag:ben-kiki.org,2000: --- - !$a!b foo - !o! bar - !h!type baz PyYAML-3.12/tests/data/invalid-single-quote-bug.code0000664000175000017500000000003412760675074023377 0ustar vagrantvagrant00000000000000["foo 'bar'", "foo\n'bar'"] PyYAML-3.12/tests/data/spec-02-17.data0000664000175000017500000000026112760675074020163 0ustar vagrantvagrant00000000000000unicode: "Sosa did fine.\u263A" control: "\b1998\t1999\t2000\n" hexesc: "\x13\x10 is \r\n" single: '"Howdy!" he cried.' quoted: ' # not a ''comment''.' tie-fighter: '|\-*-/|' PyYAML-3.12/tests/data/spec-10-11.data0000664000175000017500000000026412760675074020157 0ustar vagrantvagrant00000000000000[ ? explicit key1 : explicit value, ? explicit key2 : , # Explicit empty ? explicit key3, # Implicit empty simple key1 : explicit value, simple key2 : , # Explicit empty ] PyYAML-3.12/tests/data/construct-python-long-short-py3.data0000664000175000017500000000002212760675074024726 0ustar vagrantvagrant00000000000000!!python/long 123 PyYAML-3.12/tests/data/empty-tag-handle.emitter-error0000664000175000017500000000015712760675074023620 0ustar vagrantvagrant00000000000000- !StreamStart - !DocumentStart { tags: { '': 'bar' } } - !Scalar { value: 'foo' } - !DocumentEnd - !StreamEnd PyYAML-3.12/tests/data/construct-map.data0000664000175000017500000000026212760675074021365 0ustar vagrantvagrant00000000000000# Unordered set of key: value pairs. Block style: !!map Clark : Evans Brian : Ingerson Oren : Ben-Kiki Flow style: !!map { Clark: Evans, Brian: Ingerson, Oren: Ben-Kiki } PyYAML-3.12/tests/data/spec-09-01.canonical0000664000175000017500000000024512760675074021203 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!map { ? !!str "simple key" : !!map { ? !!str "also simple" : !!str "value", ? !!str "not a simple key" : !!str "any value" } } PyYAML-3.12/tests/data/spec-06-02.empty0000664000175000017500000000006612760675074020411 0ustar vagrantvagrant00000000000000# This stream contains no # documents, only comments. PyYAML-3.12/tests/data/spec-02-04.tokens0000664000175000017500000000010612760675074020547 0ustar vagrantvagrant00000000000000[[ , {{ ? _ : _ ? _ : _ ? _ : _ ]} , {{ ? _ : _ ? _ : _ ? _ : _ ]} ]} PyYAML-3.12/tests/data/invalid-uri-escapes-1.loader-error0000664000175000017500000000002412760675074024250 0ustar vagrantvagrant00000000000000--- ! foo PyYAML-3.12/tests/data/construct-value.data0000664000175000017500000000025612760675074021727 0ustar vagrantvagrant00000000000000--- # Old schema link with: - library1.dll - library2.dll --- # New schema link with: - = : library1.dll version: 1.2 - = : library2.dll version: 2.3 PyYAML-3.12/tests/data/spec-05-15.data0000664000175000017500000000003312760675074020161 0ustar vagrantvagrant00000000000000Bad escapes: "\c \xq-" PyYAML-3.12/tests/data/spec-05-01-utf8.empty0000664000175000017500000000006612760675074021273 0ustar vagrantvagrant00000000000000# This stream contains no # documents, only comments. PyYAML-3.12/tests/data/expected-node-1.emitter-error0000664000175000017500000000007412760675074023340 0ustar vagrantvagrant00000000000000- !StreamStart - !DocumentStart - !DocumentEnd - !StreamEnd PyYAML-3.12/tests/data/invalid-directive-name-1.loader-error0000664000175000017500000000003112760675074024722 0ustar vagrantvagrant00000000000000% # no name at all --- PyYAML-3.12/tests/data/spec-09-28.data0000664000175000017500000000004612760675074020175 0ustar vagrantvagrant00000000000000| literal text # Comment PyYAML-3.12/tests/data/value.detect0000664000175000017500000000003012760675074020232 0ustar vagrantvagrant00000000000000tag:yaml.org,2002:value PyYAML-3.12/tests/data/resolver.data0000664000175000017500000000117112760675074020427 0ustar vagrantvagrant00000000000000--- "this scalar should be selected" --- key11: !foo key12: is: [selected] key22: key13: [not, selected] key23: [not, selected] key32: key31: [not, selected] key32: [not, selected] key33: {not: selected} key21: !bar - not selected - selected - not selected key31: !baz key12: key13: key14: {selected} key23: key14: [not, selected] key33: key14: {selected} key24: {not: selected} key22: - key14: {selected} key24: {not: selected} - key14: {selected} PyYAML-3.12/tests/data/invalid-python-bytes-py3.loader-error0000664000175000017500000000010512760675074025050 0ustar vagrantvagrant00000000000000--- !!python/bytes binary data encoded in base64 should be here. PyYAML-3.12/tests/data/aliases-cdumper-bug.code0000664000175000017500000000002112760675074022411 0ustar vagrantvagrant00000000000000[ today, today ] PyYAML-3.12/tests/data/spec-07-01.data0000664000175000017500000000011512760675074020157 0ustar vagrantvagrant00000000000000%FOO bar baz # Should be ignored # with a warning. --- "foo" PyYAML-3.12/tests/data/spec-05-09.data0000664000175000017500000000002312760675074020163 0ustar vagrantvagrant00000000000000%YAML 1.1 --- text PyYAML-3.12/tests/data/spec-02-26.structure0000664000175000017500000000006412760675074021313 0ustar vagrantvagrant00000000000000[ [(True, True)], [(True, True)], [(True, True)], ] PyYAML-3.12/tests/data/spec-09-17.canonical0000664000175000017500000000006412760675074021211 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!str "first line\n\ more line" PyYAML-3.12/tests/data/spec-02-18.tokens0000664000175000017500000000002612760675074020555 0ustar vagrantvagrant00000000000000{{ ? _ : _ ? _ : _ ]} PyYAML-3.12/tests/data/construct-float.code0000664000175000017500000000027712760675074021724 0ustar vagrantvagrant00000000000000{ "canonical": 685230.15, "exponential": 685230.15, "fixed": 685230.15, "sexagesimal": 685230.15, "negative infinity": -1e300000, "not a number": 1e300000/1e300000, } PyYAML-3.12/tests/data/spec-02-18.data0000664000175000017500000000013512760675074020164 0ustar vagrantvagrant00000000000000plain: This unquoted scalar spans many lines. quoted: "So does this quoted scalar.\n" PyYAML-3.12/tests/data/construct-str-utf8-py3.code0000664000175000017500000000016112760675074023014 0ustar vagrantvagrant00000000000000'\u042d\u0442\u043e \u0443\u043d\u0438\u043a\u043e\u0434\u043d\u0430\u044f \u0441\u0442\u0440\u043e\u043a\u0430' PyYAML-3.12/tests/data/spec-05-02-utf16le.error0000664000175000017500000000006212760675074021663 0ustar vagrantvagrant00000000000000ERROR: A BOM must not appear inside a document. PyYAML-3.12/tests/data/spec-09-28.canonical0000664000175000017500000000005412760675074021212 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!str "\n\nliteral\n\ntext\n" PyYAML-3.12/tests/data/construct-python-unicode-ascii-py2.code0000664000175000017500000000002012760675074025344 0ustar vagrantvagrant00000000000000u"ascii string" PyYAML-3.12/tests/data/spec-06-05.canonical0000664000175000017500000000032212760675074021200 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!map { ? !!map { ? !!str "first" : !!str "Sammy", ? !!str "last" : !!str "Sosa" } : !!map { ? !!str "hr" : !!int "65", ? !!str "avg" : !!float "0.278" } } PyYAML-3.12/tests/data/spec-02-05.structure0000664000175000017500000000011412760675074021304 0ustar vagrantvagrant00000000000000[ [True, True, True], [True, True, True], [True, True, True], ] PyYAML-3.12/tests/data/construct-custom.code0000664000175000017500000000042312760675074022122 0ustar vagrantvagrant00000000000000[ MyTestClass1(x=1), MyTestClass1(x=1, y=2, z=3), MyTestClass2(x=10), MyTestClass2(x=10, y=20, z=30), MyTestClass3(x=1), MyTestClass3(x=1, y=2, z=3), MyTestClass3(x=1, y=2, z=3), YAMLObject1(my_parameter='foo', my_another_parameter=[1,2,3]) ] PyYAML-3.12/tests/data/spec-09-27.data0000664000175000017500000000004612760675074020174 0ustar vagrantvagrant00000000000000| literal text # Comment PyYAML-3.12/tests/data/spec-09-11.data0000664000175000017500000000004112760675074020160 0ustar vagrantvagrant00000000000000- 'first ' - 'first last' PyYAML-3.12/tests/data/construct-float.data0000664000175000017500000000021412760675074021712 0ustar vagrantvagrant00000000000000canonical: 6.8523015e+5 exponential: 685.230_15e+03 fixed: 685_230.15 sexagesimal: 190:20:30.15 negative infinity: -.inf not a number: .NaN PyYAML-3.12/tests/data/spec-08-04.data0000664000175000017500000000003012760675074020157 0ustar vagrantvagrant00000000000000- ! foo - !<$:?> bar PyYAML-3.12/tests/data/spec-07-07b.data0000664000175000017500000000010712760675074020330 0ustar vagrantvagrant00000000000000# Migrated to global: %TAG ! tag:ben-kiki.org,2000:app/ --- !foo "bar" PyYAML-3.12/tests/data/spec-09-22.data0000664000175000017500000000006512760675074020170 0ustar vagrantvagrant00000000000000strip: |- text
clip: | text…keep: |+ text
PyYAML-3.12/tests/data/spec-05-04.data0000664000175000017500000000007312760675074020163 0ustar vagrantvagrant00000000000000sequence: [ one, two, ] mapping: { sky: blue, sea: green } PyYAML-3.12/tests/data/construct-python-none.data0000664000175000017500000000001612760675074023063 0ustar vagrantvagrant00000000000000!!python/none PyYAML-3.12/tests/data/tags.events0000664000175000017500000000057612760675074020127 0ustar vagrantvagrant00000000000000- !StreamStart - !DocumentStart - !SequenceStart - !Scalar { value: 'data' } #- !Scalar { tag: '!', value: 'data' } - !Scalar { tag: 'tag:yaml.org,2002:str', value: 'data' } - !Scalar { tag: '!myfunnytag', value: 'data' } - !Scalar { tag: '!my!ugly!tag', value: 'data' } - !Scalar { tag: 'tag:my.domain.org,2002:data!? #', value: 'data' } - !SequenceEnd - !DocumentEnd - !StreamEnd PyYAML-3.12/tests/data/spec-02-19.structure0000664000175000017500000000010712760675074021313 0ustar vagrantvagrant00000000000000[(True, True), (True, True), (True, True), (True, True), (True, True)] PyYAML-3.12/tests/data/invalid-python-name-object.loader-error0000664000175000017500000000004012760675074025373 0ustar vagrantvagrant00000000000000--- !!python/name:os.path.rm_rf PyYAML-3.12/tests/data/spec-09-10.data0000664000175000017500000000003012760675074020155 0ustar vagrantvagrant00000000000000 'first inner last' PyYAML-3.12/tests/data/invalid-uri-escapes-2.loader-error0000664000175000017500000000001712760675074024253 0ustar vagrantvagrant00000000000000--- !<%FF> foo PyYAML-3.12/tests/data/document-separator-in-quoted-scalar.loader-error0000664000175000017500000000016512760675074027236 0ustar vagrantvagrant00000000000000--- "this --- is correct" --- "this ...is also correct" --- "a quoted scalar cannot contain --- document separators" PyYAML-3.12/tests/data/spec-08-02.data0000664000175000017500000000007312760675074020164 0ustar vagrantvagrant00000000000000First occurrence: &anchor Value Second occurrence: *anchor PyYAML-3.12/tests/data/construct-binary-py3.code0000664000175000017500000000244712760675074022615 0ustar vagrantvagrant00000000000000{ "canonical": b"GIF89a\x0c\x00\x0c\x00\x84\x00\x00\xff\xff\xf7\xf5\xf5\xee\xe9\xe9\xe5fff\x00\x00\x00\xe7\xe7\xe7^^^\xf3\xf3\xed\x8e\x8e\x8e\xe0\xe0\xe0\x9f\x9f\x9f\x93\x93\x93\xa7\xa7\xa7\x9e\x9e\x9eiiiccc\xa3\xa3\xa3\x84\x84\x84\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9!\xfe\x0eMade with GIMP\x00,\x00\x00\x00\x00\x0c\x00\x0c\x00\x00\x05, \x8e\x810\x9e\xe3@\x14\xe8i\x10\xc4\xd1\x8a\x08\x1c\xcf\x80M$z\xef\xff0\x85p\xb8\xb01f\r\x1b\xce\x01\xc3\x01\x1e\x10' \x82\n\x01\x00;", "generic": b"GIF89a\x0c\x00\x0c\x00\x84\x00\x00\xff\xff\xf7\xf5\xf5\xee\xe9\xe9\xe5fff\x00\x00\x00\xe7\xe7\xe7^^^\xf3\xf3\xed\x8e\x8e\x8e\xe0\xe0\xe0\x9f\x9f\x9f\x93\x93\x93\xa7\xa7\xa7\x9e\x9e\x9eiiiccc\xa3\xa3\xa3\x84\x84\x84\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9!\xfe\x0eMade with GIMP\x00,\x00\x00\x00\x00\x0c\x00\x0c\x00\x00\x05, \x8e\x810\x9e\xe3@\x14\xe8i\x10\xc4\xd1\x8a\x08\x1c\xcf\x80M$z\xef\xff0\x85p\xb8\xb01f\r\x1b\xce\x01\xc3\x01\x1e\x10' \x82\n\x01\x00;", "description": "The binary value above is a tiny arrow encoded as a gif image.", } PyYAML-3.12/tests/data/spec-02-17.tokens0000664000175000017500000000006612760675074020560 0ustar vagrantvagrant00000000000000{{ ? _ : _ ? _ : _ ? _ : _ ? _ : _ ? _ : _ ? _ : _ ]} PyYAML-3.12/tests/data/spec-06-08.canonical0000664000175000017500000000007412760675074021207 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!str "specific\L\ trimmed\n\n\n\ as space" PyYAML-3.12/tests/data/spec-07-12a.canonical0000664000175000017500000000007012760675074021340 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!map { ? !!str "foo" : !!str "bar" } PyYAML-3.12/tests/data/construct-python-bytes-py3.code0000664000175000017500000000002412760675074023763 0ustar vagrantvagrant00000000000000b'some binary data' PyYAML-3.12/tests/data/spec-10-04.canonical0000664000175000017500000000015712760675074021200 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!map { ? !!str "block" : !!seq [ !!str "one", !!seq [ !!str "two" ] ] } PyYAML-3.12/tests/data/a-nasty-libyaml-bug.loader-error0000664000175000017500000000000312760675074024021 0ustar vagrantvagrant00000000000000[ [PyYAML-3.12/tests/data/construct-map.code0000664000175000017500000000027512760675074021372 0ustar vagrantvagrant00000000000000{ "Block style": { "Clark" : "Evans", "Brian" : "Ingerson", "Oren" : "Ben-Kiki" }, "Flow style": { "Clark" : "Evans", "Brian" : "Ingerson", "Oren" : "Ben-Kiki" }, } PyYAML-3.12/tests/data/invalid-tag-handle-1.loader-error0000664000175000017500000000002412760675074024034 0ustar vagrantvagrant00000000000000%TAG foo bar --- PyYAML-3.12/tests/data/spec-09-13.data0000664000175000017500000000011512760675074020164 0ustar vagrantvagrant00000000000000simple key : { also simple : value, ? not a simple key : any value } PyYAML-3.12/tests/data/spec-02-06.tokens0000664000175000017500000000007612760675074020557 0ustar vagrantvagrant00000000000000{{ ? _ : { ? _ : _ , ? _ : _ } ? _ : { ? _ : _ , ? _ : _ } ]} PyYAML-3.12/tests/data/unclosed-quoted-scalar.loader-error0000664000175000017500000000001212760675074024621 0ustar vagrantvagrant00000000000000'foo bar PyYAML-3.12/tests/data/emitting-unacceptable-unicode-character-bug-py3.skip-ext0000664000175000017500000000000012760675074030515 0ustar vagrantvagrant00000000000000PyYAML-3.12/tests/data/spec-09-08.canonical0000664000175000017500000000010512760675074021205 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!str "as space \ trimmed\n\ specific\L\n\ none" PyYAML-3.12/tests/data/invalid-indentation-indicator-2.loader-error0000664000175000017500000000001512760675074026317 0ustar vagrantvagrant00000000000000--- >-0 data PyYAML-3.12/tests/data/spec-06-01.canonical0000664000175000017500000000042312760675074021176 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!map { ? !!str "Not indented" : !!map { ? !!str "By one space" : !!str "By four\n spaces\n", ? !!str "Flow style" : !!seq [ !!str "By two", !!str "Also by two", !!str "Still by two", ] } } PyYAML-3.12/tests/data/utf16le.data0000664000175000017500000000003612760675074020053 0ustar vagrantvagrant00000000000000--- UTF-16-LE PyYAML-3.12/tests/data/spec-09-32.data0000664000175000017500000000011412760675074020164 0ustar vagrantvagrant00000000000000> folded line next line * bullet * list last line # Comment PyYAML-3.12/tests/data/spec-07-08.canonical0000664000175000017500000000016412760675074021210 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!seq [ ! "bar", ! "string", ! "baz" ] PyYAML-3.12/tests/data/invalid-escape-numbers.loader-error0000664000175000017500000000002012760675074024577 0ustar vagrantvagrant00000000000000"hm.... \u123?" PyYAML-3.12/tests/data/spec-07-07a.data0000664000175000017500000000004212760675074020325 0ustar vagrantvagrant00000000000000# Private application: !foo "bar" PyYAML-3.12/tests/data/spec-02-11.tokens0000664000175000017500000000007612760675074020553 0ustar vagrantvagrant00000000000000{{ ? [[ , _ , _ ]} : [[ , _ ]} ? [ _ , _ ] : [ _ , _ , _ ] ]} PyYAML-3.12/tests/data/emit-block-scalar-in-simple-key-context-bug.data0000664000175000017500000000002612760675074026773 0ustar vagrantvagrant00000000000000? |- foo : |- bar PyYAML-3.12/tests/data/invalid-omap-3.loader-error0000664000175000017500000000005412760675074022771 0ustar vagrantvagrant00000000000000--- !!omap - foo: bar - baz: bar bar: bar PyYAML-3.12/tests/data/recursive-dict.recursive0000664000175000017500000000011212760675074022606 0ustar vagrantvagrant00000000000000value = {} instance = AnInstance(value, value) value[instance] = instance PyYAML-3.12/tests/data/spec-09-06.canonical0000664000175000017500000000005312760675074021205 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!str "here's to \"quotes\"" PyYAML-3.12/tests/data/construct-timestamp.data0000664000175000017500000000031112760675074022606 0ustar vagrantvagrant00000000000000canonical: 2001-12-15T02:59:43.1Z valid iso8601: 2001-12-14t21:59:43.10-05:00 space separated: 2001-12-14 21:59:43.10 -5 no time zone (Z): 2001-12-15 2:59:43.10 date (00:00:00Z): 2002-12-14 PyYAML-3.12/tests/data/no-alias-anchor.skip-ext0000664000175000017500000000000012760675074022362 0ustar vagrantvagrant00000000000000PyYAML-3.12/tests/data/spec-09-20.data0000664000175000017500000000010512760675074020161 0ustar vagrantvagrant00000000000000- | detected - > # detected - |1 explicit - > detected PyYAML-3.12/tests/data/expected-node-2.emitter-error0000664000175000017500000000016512760675074023342 0ustar vagrantvagrant00000000000000- !StreamStart - !DocumentStart - !MappingStart - !Scalar { value: 'key' } - !MappingEnd - !DocumentEnd - !StreamEnd PyYAML-3.12/tests/data/empty-document-bug.empty0000664000175000017500000000000012760675074022526 0ustar vagrantvagrant00000000000000PyYAML-3.12/tests/data/spec-08-11.data0000664000175000017500000000007312760675074020164 0ustar vagrantvagrant00000000000000First occurrence: &anchor Value Second occurrence: *anchor PyYAML-3.12/tests/data/yaml.data0000664000175000017500000000004712760675074017531 0ustar vagrantvagrant00000000000000- !!yaml '!' - !!yaml '&' - !!yaml '*' PyYAML-3.12/tests/data/spec-09-20.canonical0000664000175000017500000000017312760675074021204 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!seq [ !!str "detected\n", !!str "\n\n# detected\n", !!str " explicit\n", !!str "\t\ndetected\n", ] PyYAML-3.12/tests/data/spec-02-01.structure0000664000175000017500000000002312760675074021277 0ustar vagrantvagrant00000000000000[True, True, True] PyYAML-3.12/tests/data/construct-python-unicode-utf8-py2.code0000664000175000017500000000016212760675074025151 0ustar vagrantvagrant00000000000000u'\u042d\u0442\u043e \u0443\u043d\u0438\u043a\u043e\u0434\u043d\u0430\u044f \u0441\u0442\u0440\u043e\u043a\u0430' PyYAML-3.12/tests/data/scan-line-break-bug.data0000664000175000017500000000003012760675074022265 0ustar vagrantvagrant00000000000000foo: bar baz PyYAML-3.12/tests/data/empty-anchor.emitter-error0000664000175000017500000000014312760675074023061 0ustar vagrantvagrant00000000000000- !StreamStart - !DocumentStart - !Scalar { anchor: '', value: 'foo' } - !DocumentEnd - !StreamEnd PyYAML-3.12/tests/data/spec-05-09.canonical0000664000175000017500000000003312760675074021202 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!str "text" PyYAML-3.12/tests/data/construct-python-unicode-utf8-py2.data0000664000175000017500000000007612760675074025154 0ustar vagrantvagrant00000000000000--- !!python/unicode "Это уникодная строка" PyYAML-3.12/tests/data/spec-09-07.canonical0000664000175000017500000000024512760675074021211 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!map { ? !!str "simple key" : !!map { ? !!str "also simple" : !!str "value", ? !!str "not a simple key" : !!str "any value" } } PyYAML-3.12/tests/data/spec-09-08.data0000664000175000017500000000005712760675074020175 0ustar vagrantvagrant00000000000000 'as space … trimmed …… specific
… none' PyYAML-3.12/tests/data/spec-05-14.canonical0000664000175000017500000000016712760675074021206 0ustar vagrantvagrant00000000000000%YAML 1.1 --- "Fun with \x5C \x22 \x07 \x08 \x1B \x0C \x0A \x0D \x09 \x0B \x00 \x20 \xA0 \x85 \u2028 \u2029 A A A" PyYAML-3.12/tests/data/spec-08-08.canonical0000664000175000017500000000022412760675074021206 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!map { ? !!str "foo" : !!str "bar baz" } %YAML 1.1 --- !!str "foo bar" %YAML 1.1 --- !!str "foo bar" %YAML 1.1 --- !!str "foo\n" PyYAML-3.12/tests/data/run-parser-crash-bug.data0000664000175000017500000000027512760675074022541 0ustar vagrantvagrant00000000000000--- - Harry Potter and the Prisoner of Azkaban - Harry Potter and the Goblet of Fire - Harry Potter and the Order of the Phoenix --- - Memoirs Found in a Bathtub - Snow Crash - Ghost World PyYAML-3.12/tests/data/spec-09-21.error0000664000175000017500000000026012760675074020404 0ustar vagrantvagrant00000000000000ERROR: - A leading all-space line must not have too many spaces. - A following text line must not be less indented. - The text is less indented than the indicated level. PyYAML-3.12/tests/data/str.detect0000664000175000017500000000002612760675074017733 0ustar vagrantvagrant00000000000000tag:yaml.org,2002:str PyYAML-3.12/tests/data/spec-10-10.canonical0000664000175000017500000000044212760675074021172 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!map { ? !!str "explicit key1" : !!str "explicit value", ? !!str "explicit key2" : !!null "", ? !!str "explicit key3" : !!null "", ? !!str "simple key1" : !!str "explicit value", ? !!str "simple key2" : !!null "", ? !!str "simple key3" : !!null "", } PyYAML-3.12/tests/data/spec-07-04.canonical0000664000175000017500000000003212760675074021176 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!str "foo" PyYAML-3.12/tests/data/spec-10-05.canonical0000664000175000017500000000024112760675074021173 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!seq [ !!null "", !!str "block node\n", !!seq [ !!str "one", !!str "two", ], !!map { ? !!str "one" : !!str "two", } ] PyYAML-3.12/tests/data/invalid-tag-directive-prefix.loader-error0000664000175000017500000000010112760675074025710 0ustar vagrantvagrant00000000000000%TAG ! tag:zz.com/foo#bar # '#' is not allowed in URLs --- PyYAML-3.12/tests/data/spec-07-07a.canonical0000664000175000017500000000003412760675074021344 0ustar vagrantvagrant00000000000000%YAML 1.1 --- ! "bar" PyYAML-3.12/tests/data/invalid-anchor-2.loader-error0000664000175000017500000000017712760675074023314 0ustar vagrantvagrant00000000000000--- - [ &correct foo, *correct, *correct] # still correct - *correct: still correct - &correct-or-not[foo, bar] PyYAML-3.12/tests/data/duplicate-mapping-key.former-loader-error.data0000664000175000017500000000014112760675074026637 0ustar vagrantvagrant00000000000000--- &anchor foo: foo: bar *anchor: duplicate key baz: bat *anchor: duplicate key PyYAML-3.12/tests/data/single-dot-is-not-float-bug.code0000664000175000017500000000000412760675074023713 0ustar vagrantvagrant00000000000000'.' PyYAML-3.12/tests/data/invalid-single-quote-bug.data0000664000175000017500000000003512760675074023377 0ustar vagrantvagrant00000000000000- "foo 'bar'" - "foo\n'bar'" PyYAML-3.12/tests/data/spec-06-05.data0000664000175000017500000000014112760675074020161 0ustar vagrantvagrant00000000000000{ first: Sammy, last: Sosa }: # Statistics: hr: # Home runs 65 avg: # Average 0.278 PyYAML-3.12/tests/data/spec-07-11.empty0000664000175000017500000000006612760675074020412 0ustar vagrantvagrant00000000000000# This stream contains no # documents, only comments. PyYAML-3.12/tests/data/spec-02-09.tokens0000664000175000017500000000006212760675074020555 0ustar vagrantvagrant00000000000000--- {{ ? _ : [[ , _ , _ ]} ? _ : [[ , _ , _ ]} ]} PyYAML-3.12/tests/data/duplicate-merge-key.former-loader-error.code0000664000175000017500000000006112760675074026305 0ustar vagrantvagrant00000000000000{ 'x': 1, 'y': 2, 'foo': 'bar', 'z': 3, 't': 4 } PyYAML-3.12/tests/data/empty-python-name.loader-error0000664000175000017500000000003112760675074023637 0ustar vagrantvagrant00000000000000--- !!python/name: empty PyYAML-3.12/tests/data/spec-02-10.tokens0000664000175000017500000000006412760675074020547 0ustar vagrantvagrant00000000000000--- {{ ? _ : [[ , _ , & _ ]} ? _ : [[ , * , _ ]} ]} PyYAML-3.12/tests/data/spec-02-24.tokens0000664000175000017500000000030212760675074020547 0ustar vagrantvagrant00000000000000% --- ! [[ , ! {{ ? _ : & { ? _ : _ , ? _ : _ } ? _ : _ ]} , ! {{ ? _ : * ? _ : { ? _ : _ , ? _ : _ } ]} , ! {{ ? _ : * ? _ : _ ? _ : _ ]} ]} PyYAML-3.12/tests/data/spec-02-10.structure0000664000175000017500000000005412760675074021303 0ustar vagrantvagrant00000000000000[(True, [True, True]), (True, ['*', True])] PyYAML-3.12/tests/data/spec-10-05.data0000664000175000017500000000015112760675074020155 0ustar vagrantvagrant00000000000000- # Empty - | block node - - one # in-line - two # sequence - one: two # in-line # mapping PyYAML-3.12/tests/data/construct-python-str-utf8-py3.data0000664000175000017500000000007212760675074024333 0ustar vagrantvagrant00000000000000--- !!python/str "Это уникодная строка" PyYAML-3.12/tests/data/negative-float-bug.data0000664000175000017500000000000512760675074022241 0ustar vagrantvagrant00000000000000-1.0 PyYAML-3.12/tests/data/spec-08-13.canonical0000664000175000017500000000016312760675074021204 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!map { ? !!str "foo" # : !!str "", # ? !!str "" : !!null "", ? !!null "" : !!str "bar", } PyYAML-3.12/tests/data/spec-09-15.data0000664000175000017500000000007712760675074020175 0ustar vagrantvagrant00000000000000--- "---" : foo ...: bar --- [ ---, ..., { ? --- : ... } ] ... PyYAML-3.12/tests/data/recursive-list.recursive0000664000175000017500000000003712760675074022644 0ustar vagrantvagrant00000000000000value = [] value.append(value) PyYAML-3.12/tests/data/spec-02-20.structure0000664000175000017500000000012512760675074021303 0ustar vagrantvagrant00000000000000[(True, True), (True, True), (True, True), (True, True), (True, True), (True, True)] PyYAML-3.12/tests/data/construct-python-str-ascii.code0000664000175000017500000000001712760675074024024 0ustar vagrantvagrant00000000000000"ascii string" PyYAML-3.12/tests/data/empty-tag-prefix.emitter-error0000664000175000017500000000015512760675074023660 0ustar vagrantvagrant00000000000000- !StreamStart - !DocumentStart { tags: { '!': '' } } - !Scalar { value: 'foo' } - !DocumentEnd - !StreamEnd PyYAML-3.12/tests/data/expected-document-start.emitter-error0000664000175000017500000000007212760675074025224 0ustar vagrantvagrant00000000000000- !StreamStart - !MappingStart - !MappingEnd - !StreamEnd PyYAML-3.12/tests/data/spec-09-04.data0000664000175000017500000000004712760675074020170 0ustar vagrantvagrant00000000000000 "first inner 1 \ inner 2 \ last" PyYAML-3.12/tests/data/spec-02-28.structure0000664000175000017500000000037212760675074021317 0ustar vagrantvagrant00000000000000[ [(True, True), (True, True), (True, True)], [(True, True), (True, True), (True, True)], [(True, True), (True, True), (True, True), (True, [ [(True, True), (True, True), (True, True)], [(True, True), (True, True), (True, True)], ]), ] ] PyYAML-3.12/tests/data/no-flow-mapping-end.loader-error0000664000175000017500000000001512760675074024024 0ustar vagrantvagrant00000000000000{ foo: bar ] PyYAML-3.12/tests/data/recursive-set.recursive0000664000175000017500000000024512760675074022465 0ustar vagrantvagrant00000000000000try: set except NameError: from sets import Set as set value = set() value.add(AnInstance(foo=value, bar=value)) value.add(AnInstance(foo=value, bar=value)) PyYAML-3.12/tests/data/spec-07-02.skip-ext0000664000175000017500000000000012760675074021004 0ustar vagrantvagrant00000000000000PyYAML-3.12/tests/data/spec-05-10.data0000664000175000017500000000005112760675074020154 0ustar vagrantvagrant00000000000000commercial-at: @text grave-accent: `text PyYAML-3.12/tests/data/expected-stream-start.emitter-error0000664000175000017500000000004012760675074024674 0ustar vagrantvagrant00000000000000- !DocumentStart - !DocumentEnd PyYAML-3.12/tests/data/spec-02-20.data0000664000175000017500000000020112760675074020147 0ustar vagrantvagrant00000000000000canonical: 1.23015e+3 exponential: 12.3015e+02 sexagesimal: 20:30.15 fixed: 1,230.15 negative infinity: -.inf not a number: .NaN PyYAML-3.12/tests/data/spec-02-17.structure0000664000175000017500000000012512760675074021311 0ustar vagrantvagrant00000000000000[(True, True), (True, True), (True, True), (True, True), (True, True), (True, True)] PyYAML-3.12/tests/data/spec-05-01-utf16be.empty0000664000175000017500000000006612760675074021661 0ustar vagrantvagrant00000000000000# This stream contains no # documents, only comments. PyYAML-3.12/tests/data/spec-02-11.structure0000664000175000017500000000010012760675074021274 0ustar vagrantvagrant00000000000000[ ([True, True], [True]), ([True, True], [True, True, True]), ] PyYAML-3.12/tests/data/value.data0000664000175000017500000000000412760675074017674 0ustar vagrantvagrant00000000000000- = PyYAML-3.12/tests/data/construct-python-unicode-ascii-py3.data0000664000175000017500000000004412760675074025352 0ustar vagrantvagrant00000000000000--- !!python/unicode "ascii string" PyYAML-3.12/tests/data/duplicate-value-key.former-loader-error.code0000664000175000017500000000003112760675074026317 0ustar vagrantvagrant00000000000000{ 'foo': 'bar', '=': 2 } PyYAML-3.12/tests/data/construct-python-none.code0000664000175000017500000000000512760675074023062 0ustar vagrantvagrant00000000000000None PyYAML-3.12/tests/data/invalid-directive-line.loader-error0000664000175000017500000000004312760675074024576 0ustar vagrantvagrant00000000000000%YAML 1.1 ? # extra symbol --- PyYAML-3.12/tests/data/spec-02-15.data0000664000175000017500000000017012760675074020160 0ustar vagrantvagrant00000000000000> Sammy Sosa completed another fine season with great stats. 63 Home Runs 0.288 Batting Average What a year! PyYAML-3.12/tests/data/invalid-tag-1.loader-error0000664000175000017500000000002112760675074022600 0ustar vagrantvagrant00000000000000- ! baz PyYAML-3.12/tests/data/construct-int.data0000664000175000017500000000020712760675074021401 0ustar vagrantvagrant00000000000000canonical: 685230 decimal: +685_230 octal: 02472256 hexadecimal: 0x_0A_74_AE binary: 0b1010_0111_0100_1010_1110 sexagesimal: 190:20:30 PyYAML-3.12/tests/data/spec-02-23.structure0000664000175000017500000000005312760675074021306 0ustar vagrantvagrant00000000000000[(True, True), (True, True), (True, True)] PyYAML-3.12/tests/data/spec-02-01.tokens0000664000175000017500000000002212760675074020541 0ustar vagrantvagrant00000000000000[[ , _ , _ , _ ]} PyYAML-3.12/tests/data/spec-05-03.canonical0000664000175000017500000000040012760675074021172 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!map { ? !!str "sequence" : !!seq [ !!str "one", !!str "two" ], ? !!str "mapping" : !!map { ? !!str "sky" : !!str "blue", # ? !!str "sea" : !!str "green", ? !!map { ? !!str "sea" : !!str "green" } : !!null "", } } PyYAML-3.12/tests/data/invalid-base64-data.loader-error0000664000175000017500000000007712760675074023675 0ustar vagrantvagrant00000000000000--- !!binary binary data encoded in base64 should be here. PyYAML-3.12/tests/data/invalid-utf8-byte.loader-error0000664000175000017500000001013512760675074023525 0ustar vagrantvagrant00000000000000############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### Invalid byte ('\xFF'): <-- ############################################################### PyYAML-3.12/tests/data/spec-09-19.data0000664000175000017500000000003112760675074020167 0ustar vagrantvagrant00000000000000- | literal - > folded PyYAML-3.12/tests/data/duplicate-value-key.former-loader-error.data0000664000175000017500000000002712760675074026323 0ustar vagrantvagrant00000000000000--- =: 1 foo: bar =: 2 PyYAML-3.12/tests/data/invalid-escape-character.loader-error0000664000175000017500000000010212760675074025061 0ustar vagrantvagrant00000000000000"some escape characters are \ncorrect, but this one \?\nis not\n" PyYAML-3.12/tests/data/emit-block-scalar-in-simple-key-context-bug.canonical0000664000175000017500000000007012760675074030010 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!map { ? !!str "foo" : !!str "bar" } PyYAML-3.12/tests/data/null.detect0000664000175000017500000000002712760675074020076 0ustar vagrantvagrant00000000000000tag:yaml.org,2002:null PyYAML-3.12/tests/data/spec-02-27.structure0000664000175000017500000000054712760675074021322 0ustar vagrantvagrant00000000000000[ (True, True), (True, True), (True, [ (True, True), (True, True), (True, [(True, True), (True, True), (True, True), (True, True)]), ]), (True, '*'), (True, [ [(True, True), (True, True), (True, True), (True, True)], [(True, True), (True, True), (True, True), (True, True)], ]), (True, True), (True, True), (True, True), ] PyYAML-3.12/tests/data/spec-02-07.tokens0000664000175000017500000000005112760675074020551 0ustar vagrantvagrant00000000000000--- [[ , _ , _ , _ ]} --- [[ , _ , _ ]} PyYAML-3.12/tests/data/spec-09-05.canonical0000664000175000017500000000014012760675074021201 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!seq [ !!str "first ", !!str "first\nlast", !!str "first inner \tlast", ] PyYAML-3.12/tests/data/undefined-tag-handle.loader-error0000664000175000017500000000002412760675074024211 0ustar vagrantvagrant00000000000000--- !foo!bar baz PyYAML-3.12/tests/data/more-floats.data0000664000175000017500000000005412760675074021015 0ustar vagrantvagrant00000000000000[0.0, +1.0, -1.0, +.inf, -.inf, .nan, .nan] PyYAML-3.12/tests/data/spec-09-32.canonical0000664000175000017500000000016612760675074021211 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!str "folded line\n\ next line\n\n\ \ * bullet\n\ \ * list\n\n\ last line\n" PyYAML-3.12/tests/data/serializer-is-closed-1.dumper-error0000664000175000017500000000011412760675074024463 0ustar vagrantvagrant00000000000000dumper = yaml.Dumper(StringIO()) dumper.open() dumper.close() dumper.open() PyYAML-3.12/tests/data/spec-02-15.tokens0000664000175000017500000000000212760675074020544 0ustar vagrantvagrant00000000000000_ PyYAML-3.12/tests/data/spec-02-13.structure0000664000175000017500000000000512760675074021302 0ustar vagrantvagrant00000000000000True PyYAML-3.12/tests/data/spec-05-01-utf16le.empty0000664000175000017500000000006612760675074021673 0ustar vagrantvagrant00000000000000# This stream contains no # documents, only comments. PyYAML-3.12/tests/data/invalid-yaml-directive-version-5.loader-error0000664000175000017500000000001612760675074026436 0ustar vagrantvagrant00000000000000%YAML A.0 --- PyYAML-3.12/tests/data/spec-09-23.canonical0000664000175000017500000000021612760675074021205 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!map { ? !!str "strip" : !!str "# text", ? !!str "clip" : !!str "# text\n", ? !!str "keep" : !!str "# text\L\n", } PyYAML-3.12/tests/data/negative-float-bug.code0000664000175000017500000000000512760675074022242 0ustar vagrantvagrant00000000000000-1.0 PyYAML-3.12/tests/data/timestamp-bugs.data0000664000175000017500000000025212760675074021526 0ustar vagrantvagrant00000000000000- 2001-12-14 21:59:43.10 -5:30 - 2001-12-14 21:59:43.10 +5:30 - 2001-12-14 21:59:43.00101 - 2001-12-14 21:59:43+1 - 2001-12-14 21:59:43-1:30 - 2005-07-08 17:35:04.517600 PyYAML-3.12/tests/data/spec-05-11.canonical0000664000175000017500000000021212760675074021172 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!str "Generic line break (no glyph)\n\ Generic line break (glyphed)\n\ Line separator\u2028\ Paragraph separator\u2029" PyYAML-3.12/tests/data/spec-02-14.structure0000664000175000017500000000000512760675074021303 0ustar vagrantvagrant00000000000000True PyYAML-3.12/tests/data/construct-int.code0000664000175000017500000000022512760675074021402 0ustar vagrantvagrant00000000000000{ "canonical": 685230, "decimal": 685230, "octal": 685230, "hexadecimal": 685230, "binary": 685230, "sexagesimal": 685230, } PyYAML-3.12/tests/data/spec-02-14.tokens0000664000175000017500000000000612760675074020547 0ustar vagrantvagrant00000000000000--- _ PyYAML-3.12/tests/data/spec-10-01.data0000664000175000017500000000004312760675074020151 0ustar vagrantvagrant00000000000000- [ inner, inner, ] - [inner,last] PyYAML-3.12/tests/data/spec-02-22.structure0000664000175000017500000000007112760675074021305 0ustar vagrantvagrant00000000000000[(True, True), (True, True), (True, True), (True, True)] PyYAML-3.12/tests/data/spec-08-06.error0000664000175000017500000000015112760675074020405 0ustar vagrantvagrant00000000000000ERROR: - The !$a! looks like a handle. - The !o! handle has no suffix. - The !h! handle wasn't declared. PyYAML-3.12/tests/data/spec-08-07.canonical0000664000175000017500000000023512760675074021207 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!seq [ ! "12", ! "12", # ! "12", ! "12", ] PyYAML-3.12/tests/data/invalid-block-scalar-indicator.loader-error0000664000175000017500000000004612760675074026205 0ustar vagrantvagrant00000000000000--- > what is this? # a comment data PyYAML-3.12/tests/data/remove-possible-simple-key-bug.loader-error0000664000175000017500000000016412760675074026216 0ustar vagrantvagrant00000000000000foo: &A bar *A ] # The ']' indicator triggers remove_possible_simple_key, # which should raise an error. PyYAML-3.12/tests/data/spec-02-10.data0000664000175000017500000000017712760675074020162 0ustar vagrantvagrant00000000000000--- hr: - Mark McGwire # Following node labeled SS - &SS Sammy Sosa rbi: - *SS # Subsequent occurrence - Ken Griffey PyYAML-3.12/tests/data/spec-02-21.tokens0000664000175000017500000000004612760675074020551 0ustar vagrantvagrant00000000000000{{ ? _ : _ ? _ : _ ? _ : _ ? _ : _ ]} PyYAML-3.12/tests/data/invalid-uri.loader-error0000664000175000017500000000002012760675074022465 0ustar vagrantvagrant00000000000000--- !foo! bar PyYAML-3.12/tests/data/construct-set.code0000664000175000017500000000024512760675074021405 0ustar vagrantvagrant00000000000000{ "baseball players": set(["Mark McGwire", "Sammy Sosa", "Ken Griffey"]), "baseball teams": set(["Boston Red Sox", "Detroit Tigers", "New York Yankees"]), } PyYAML-3.12/tests/data/spec-08-12.data0000664000175000017500000000022712760675074020166 0ustar vagrantvagrant00000000000000[ Without properties, &anchor "Anchored", !!str 'Tagged', *anchor, # Alias node !!str , # Empty plain scalar '', # Empty plain scalar ] PyYAML-3.12/tests/data/more-floats.code0000664000175000017500000000020112760675074021010 0ustar vagrantvagrant00000000000000[0.0, +1.0, -1.0, +1e300000, -1e300000, 1e300000/1e300000, -(1e300000/1e300000)] # last two items are ind and qnan respectively. PyYAML-3.12/tests/data/spec-02-05.tokens0000664000175000017500000000006612760675074020555 0ustar vagrantvagrant00000000000000[[ , [ _ , _ , _ ] , [ _ , _ , _ ] , [ _ , _ , _ ] ]} PyYAML-3.12/tests/data/spec-09-24.data0000664000175000017500000000003612760675074020170 0ustar vagrantvagrant00000000000000strip: >- clip: > keep: |+ PyYAML-3.12/tests/data/spec-08-01.data0000664000175000017500000000005212760675074020160 0ustar vagrantvagrant00000000000000!!str &a1 "foo" : !!str bar &a2 baz : *a1 PyYAML-3.12/tests/data/spec-02-12.structure0000664000175000017500000000013612760675074021306 0ustar vagrantvagrant00000000000000[ [(True, True), (True, True)], [(True, True), (True, True)], [(True, True), (True, True)], ] PyYAML-3.12/tests/data/spec-05-04.canonical0000664000175000017500000000030412760675074021176 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!map { ? !!str "sequence" : !!seq [ !!str "one", !!str "two" ], ? !!str "mapping" : !!map { ? !!str "sky" : !!str "blue", ? !!str "sea" : !!str "green", } } PyYAML-3.12/tests/data/forbidden-value.loader-error0000664000175000017500000000002112760675074023311 0ustar vagrantvagrant00000000000000test: key: value PyYAML-3.12/tests/data/spec-08-05.data0000664000175000017500000000011312760675074020162 0ustar vagrantvagrant00000000000000%TAG !o! tag:ben-kiki.org,2000: --- - !local foo - !!str bar - !o!type baz PyYAML-3.12/tests/data/invalid-merge-2.loader-error0000664000175000017500000000004312760675074023131 0ustar vagrantvagrant00000000000000foo: bar <<: [x: 1, y: 2, z, t: 4] PyYAML-3.12/tests/data/spec-05-15.error0000664000175000017500000000011612760675074020403 0ustar vagrantvagrant00000000000000ERROR: - c is an invalid escaped character. - q and - are invalid hex digits. PyYAML-3.12/tests/data/emitting-unacceptable-unicode-character-bug-py2.skip-ext0000664000175000017500000000000012760675074030514 0ustar vagrantvagrant00000000000000PyYAML-3.12/tests/data/construct-python-long-short-py3.code0000664000175000017500000000000412760675074024727 0ustar vagrantvagrant00000000000000123 PyYAML-3.12/tests/data/colon-in-flow-context.loader-error0000664000175000017500000000001412760675074024412 0ustar vagrantvagrant00000000000000{ foo:bar } PyYAML-3.12/tests/data/invalid-base64-data-2.loader-error0000664000175000017500000000007112760675074024026 0ustar vagrantvagrant00000000000000--- !!binary двоичные данные в base64 PyYAML-3.12/tests/data/construct-seq.code0000664000175000017500000000033512760675074021402 0ustar vagrantvagrant00000000000000{ "Block style": ["Mercury", "Venus", "Earth", "Mars", "Jupiter", "Saturn", "Uranus", "Neptune", "Pluto"], "Flow style": ["Mercury", "Venus", "Earth", "Mars", "Jupiter", "Saturn", "Uranus", "Neptune", "Pluto"], } PyYAML-3.12/tests/data/expected-document-end.emitter-error0000664000175000017500000000017012760675074024634 0ustar vagrantvagrant00000000000000- !StreamStart - !DocumentStart - !Scalar { value: 'data 1' } - !Scalar { value: 'data 2' } - !DocumentEnd - !StreamEnd PyYAML-3.12/tests/data/spec-09-07.data0000664000175000017500000000012512760675074020170 0ustar vagrantvagrant00000000000000'simple key' : { 'also simple' : value, ? 'not a simple key' : 'any value' } PyYAML-3.12/tests/data/spec-10-08.error0000664000175000017500000000016212760675074020402 0ustar vagrantvagrant00000000000000ERROR: - A simple key is restricted to only one line. - A simple key must not be longer than 1024 characters. PyYAML-3.12/tests/data/spec-09-18.canonical0000664000175000017500000000015012760675074021206 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!seq [ !!str "literal\n", !!str " folded\n", !!str "keep\n\n", !!str " strip", ] PyYAML-3.12/tests/data/construct-python-name-module.data0000664000175000017500000000017412760675074024334 0ustar vagrantvagrant00000000000000- !!python/name:str - !!python/name:yaml.Loader - !!python/name:yaml.dump - !!python/name:abs - !!python/module:yaml.tokens PyYAML-3.12/tests/data/spec-10-14.data0000664000175000017500000000012612760675074020157 0ustar vagrantvagrant00000000000000plain key: # empty value "quoted key": - one # explicit next-line - two # block value PyYAML-3.12/tests/data/spec-10-02.canonical0000664000175000017500000000027112760675074021173 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!seq [ !!str "double quoted", !!str "single quoted", !!str "plain text", !!seq [ !!str "nested", ], !!map { ? !!str "single" : !!str "pair" } ] PyYAML-3.12/tests/data/spec-09-02.data0000664000175000017500000000007212760675074020164 0ustar vagrantvagrant00000000000000 "as space trimmed specific
 escaped \
 none" PyYAML-3.12/tests/data/spec-06-02.data0000664000175000017500000000002112760675074020153 0ustar vagrantvagrant00000000000000 # Comment PyYAML-3.12/tests/data/spec-02-06.structure0000664000175000017500000000013012760675074021303 0ustar vagrantvagrant00000000000000[ (True, [(True, True), (True, True)]), (True, [(True, True), (True, True)]), ] PyYAML-3.12/tests/data/bool.detect0000664000175000017500000000002712760675074020057 0ustar vagrantvagrant00000000000000tag:yaml.org,2002:bool PyYAML-3.12/tests/data/spec-10-04.data0000664000175000017500000000002612760675074020155 0ustar vagrantvagrant00000000000000block: - one - - two PyYAML-3.12/tests/data/spec-08-15.canonical0000664000175000017500000000017112760675074021205 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!seq [ !!null "", !!map { ? !!str "foo" : !!null "", ? !!null "" : !!str "bar", } ] PyYAML-3.12/tests/data/spec-05-06.canonical0000664000175000017500000000014012760675074021176 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!map { ? !!str "anchored" : &A1 !local "value", ? !!str "alias" : *A1, } PyYAML-3.12/tests/data/spec-07-12b.canonical0000664000175000017500000000004512760675074021343 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!str "Text content\n" PyYAML-3.12/tests/data/spec-07-13.data0000664000175000017500000000016712760675074020171 0ustar vagrantvagrant00000000000000! "First document" --- !foo "No directives" %TAG ! !foo --- !bar "With directives" %YAML 1.1 --- !baz "Reset settings" PyYAML-3.12/tests/data/spec-06-06.data0000664000175000017500000000010612760675074020163 0ustar vagrantvagrant00000000000000plain: text lines quoted: "text lines" block: | text lines PyYAML-3.12/tests/data/duplicate-mapping-key.former-loader-error.code0000664000175000017500000000006412760675074026644 0ustar vagrantvagrant00000000000000{ 'foo': { 'baz': 'bat', 'foo': 'duplicate key' } } PyYAML-3.12/tests/data/invalid-yaml-directive-version-2.loader-error0000664000175000017500000000002112760675074026427 0ustar vagrantvagrant00000000000000%YAML 1e-5 --- PyYAML-3.12/tests/data/construct-python-object.code0000664000175000017500000000064112760675074023377 0ustar vagrantvagrant00000000000000[ AnObject(1, 'two', [3,3,3]), AnInstance(1, 'two', [3,3,3]), AnObject(1, 'two', [3,3,3]), AnInstance(1, 'two', [3,3,3]), AState(1, 'two', [3,3,3]), ACustomState(1, 'two', [3,3,3]), InitArgs(1, 'two', [3,3,3]), InitArgsWithState(1, 'two', [3,3,3]), NewArgs(1, 'two', [3,3,3]), NewArgsWithState(1, 'two', [3,3,3]), Reduce(1, 'two', [3,3,3]), ReduceWithState(1, 'two', [3,3,3]), MyInt(3), MyList(3), MyDict(3), ] PyYAML-3.12/tests/data/utf8.code0000664000175000017500000000001012760675074017444 0ustar vagrantvagrant00000000000000"UTF-8" PyYAML-3.12/tests/data/spec-02-06.data0000664000175000017500000000012012760675074020153 0ustar vagrantvagrant00000000000000Mark McGwire: {hr: 65, avg: 0.278} Sammy Sosa: { hr: 63, avg: 0.288 } PyYAML-3.12/tests/data/spec-05-06.data0000664000175000017500000000005612760675074020166 0ustar vagrantvagrant00000000000000anchored: !local &anchor value alias: *anchor PyYAML-3.12/tests/data/construct-python-long-short-py2.code0000664000175000017500000000000512760675074024727 0ustar vagrantvagrant00000000000000123L PyYAML-3.12/tests/data/no-block-mapping-end-2.loader-error0000664000175000017500000000002212760675074024304 0ustar vagrantvagrant00000000000000? foo : bar : baz PyYAML-3.12/tests/data/spec-07-02.data0000664000175000017500000000010212760675074020154 0ustar vagrantvagrant00000000000000%YAML 1.2 # Attempt parsing # with a warning --- "foo" PyYAML-3.12/tests/data/empty-document-bug.canonical0000664000175000017500000000005712760675074023333 0ustar vagrantvagrant00000000000000# This YAML stream contains no YAML documents. PyYAML-3.12/tests/data/spec-02-22.data0000664000175000017500000000017312760675074020161 0ustar vagrantvagrant00000000000000canonical: 2001-12-15T02:59:43.1Z iso8601: 2001-12-14t21:59:43.10-05:00 spaced: 2001-12-14 21:59:43.10 -5 date: 2002-12-14 PyYAML-3.12/tests/data/construct-python-str-utf8-py2.data0000664000175000017500000000007212760675074024332 0ustar vagrantvagrant00000000000000--- !!python/str "Это уникодная строка" PyYAML-3.12/tests/data/spec-02-26.data0000664000175000017500000000023712760675074020166 0ustar vagrantvagrant00000000000000# ordered maps are represented as # a sequence of mappings, with # each mapping having one key --- !!omap - Mark McGwire: 65 - Sammy Sosa: 63 - Ken Griffy: 58 PyYAML-3.12/tests/data/expected-nothing.emitter-error0000664000175000017500000000007012760675074023717 0ustar vagrantvagrant00000000000000- !StreamStart - !StreamEnd - !StreamStart - !StreamEnd PyYAML-3.12/tests/data/mappings.events0000664000175000017500000000267012760675074021004 0ustar vagrantvagrant00000000000000- !StreamStart - !DocumentStart - !MappingStart - !Scalar { implicit: [true,true], value: 'key' } - !Scalar { implicit: [true,true], value: 'value' } - !Scalar { implicit: [true,true], value: 'empty mapping' } - !MappingStart - !MappingEnd - !Scalar { implicit: [true,true], value: 'empty mapping with tag' } - !MappingStart { tag: '!mytag', implicit: false } - !MappingEnd - !Scalar { implicit: [true,true], value: 'block mapping' } - !MappingStart - !MappingStart - !Scalar { implicit: [true,true], value: 'complex' } - !Scalar { implicit: [true,true], value: 'key' } - !Scalar { implicit: [true,true], value: 'complex' } - !Scalar { implicit: [true,true], value: 'key' } - !MappingEnd - !MappingStart - !Scalar { implicit: [true,true], value: 'complex' } - !Scalar { implicit: [true,true], value: 'key' } - !MappingEnd - !MappingEnd - !Scalar { implicit: [true,true], value: 'flow mapping' } - !MappingStart { flow_style: true } - !Scalar { implicit: [true,true], value: 'key' } - !Scalar { implicit: [true,true], value: 'value' } - !MappingStart - !Scalar { implicit: [true,true], value: 'complex' } - !Scalar { implicit: [true,true], value: 'key' } - !Scalar { implicit: [true,true], value: 'complex' } - !Scalar { implicit: [true,true], value: 'key' } - !MappingEnd - !MappingStart - !Scalar { implicit: [true,true], value: 'complex' } - !Scalar { implicit: [true,true], value: 'key' } - !MappingEnd - !MappingEnd - !MappingEnd - !DocumentEnd - !StreamEnd PyYAML-3.12/tests/data/spec-06-01.data0000664000175000017500000000054712760675074020167 0ustar vagrantvagrant00000000000000 # Leading comment line spaces are # neither content nor indentation. Not indented: By one space: | By four spaces Flow style: [ # Leading spaces By two, # in flow style Also by two, # are neither # Tabs are not allowed: # Still by two # content nor Still by two # content nor ] # indentation. PyYAML-3.12/tests/data/spec-09-15.canonical0000664000175000017500000000030112760675074021201 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!map { ? !!str "---" : !!str "foo", ? !!str "..." : !!str "bar" } %YAML 1.1 --- !!seq [ !!str "---", !!str "...", !!map { ? !!str "---" : !!str "..." } ] PyYAML-3.12/tests/data/spec-02-14.data0000664000175000017500000000007512760675074020163 0ustar vagrantvagrant00000000000000--- Mark McGwire's year was crippled by a knee injury. PyYAML-3.12/tests/data/resolver.path0000664000175000017500000000143012760675074020450 0ustar vagrantvagrant00000000000000--- !root/scalar "this scalar should be selected" --- !root key11: !foo key12: !root/key11/key12/* is: [selected] key22: key13: [not, selected] key23: [not, selected] key32: key31: [not, selected] key32: [not, selected] key33: {not: selected} key21: !bar - not selected - !root/key21/1/* selected - not selected key31: !baz key12: key13: key14: !root/key31/*/*/key14/map {selected} key23: key14: [not, selected] key33: key14: !root/key31/*/*/key14/map {selected} key24: {not: selected} key22: - key14: !root/key31/*/*/key14/map {selected} key24: {not: selected} - key14: !root/key31/*/*/key14/map {selected} PyYAML-3.12/tests/data/construct-python-int.code0000664000175000017500000000000412760675074022714 0ustar vagrantvagrant00000000000000123 PyYAML-3.12/tests/data/serializer-is-closed-2.dumper-error0000664000175000017500000000017112760675074024467 0ustar vagrantvagrant00000000000000dumper = yaml.Dumper(StringIO()) dumper.open() dumper.close() dumper.serialize(yaml.ScalarNode(tag='!foo', value='bar')) PyYAML-3.12/tests/data/spec-10-09.canonical0000664000175000017500000000013412760675074021200 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!map { ? !!str "key" : !!str "value", ? !!str "empty" : !!null "", } PyYAML-3.12/tests/data/construct-python-unicode-utf8-py3.code0000664000175000017500000000016112760675074025151 0ustar vagrantvagrant00000000000000'\u042d\u0442\u043e \u0443\u043d\u0438\u043a\u043e\u0434\u043d\u0430\u044f \u0441\u0442\u0440\u043e\u043a\u0430' PyYAML-3.12/tests/data/documents.events0000664000175000017500000000055512760675074021167 0ustar vagrantvagrant00000000000000- !StreamStart - !DocumentStart { explicit: false } - !Scalar { implicit: [true,false], value: 'data' } - !DocumentEnd - !DocumentStart - !Scalar { implicit: [true,false] } - !DocumentEnd - !DocumentStart { version: [1,1], tags: { '!': '!foo', '!yaml!': 'tag:yaml.org,2002:', '!ugly!': '!!!!!!!' } } - !Scalar { implicit: [true,false] } - !DocumentEnd - !StreamEnd PyYAML-3.12/tests/data/construct-str-utf8-py2.data0000664000175000017500000000006312760675074023013 0ustar vagrantvagrant00000000000000--- !!str "Это уникодная строка" PyYAML-3.12/tests/data/spec-06-04.canonical0000664000175000017500000000007212760675074021201 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!map { ? !!str "key" : !!str "value" } PyYAML-3.12/tests/data/spec-09-12.canonical0000664000175000017500000000027012760675074021203 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!seq [ !!str "::std::vector", !!str "Up, up, and away!", !!int "-123", !!seq [ !!str "::std::vector", !!str "Up, up, and away!", !!int "-123", ] ] PyYAML-3.12/tests/data/empty-documents.single-loader-error0000664000175000017500000000005312760675074024664 0ustar vagrantvagrant00000000000000--- # first document --- # second document PyYAML-3.12/tests/data/spec-02-21.data0000664000175000017500000000005112760675074020153 0ustar vagrantvagrant00000000000000null: ~ true: y false: n string: '12345' PyYAML-3.12/tests/data/unsupported-version.emitter-error0000664000175000017500000000015012760675074024524 0ustar vagrantvagrant00000000000000- !StreamStart - !DocumentStart { version: [5,6] } - !Scalar { value: foo } - !DocumentEnd - !StreamEnd PyYAML-3.12/tests/data/no-document-start.loader-error0000664000175000017500000000003612760675074023634 0ustar vagrantvagrant00000000000000%YAML 1.1 # no --- foo: bar PyYAML-3.12/tests/data/spec-05-08.canonical0000664000175000017500000000014212760675074021202 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!map { ? !!str "single" : !!str "text", ? !!str "double" : !!str "text", } PyYAML-3.12/tests/data/merge.data0000664000175000017500000000000512760675074017660 0ustar vagrantvagrant00000000000000- << PyYAML-3.12/tests/data/invalid-yaml-version.loader-error0000664000175000017500000000002412760675074024317 0ustar vagrantvagrant00000000000000%YAML 2.0 --- foo PyYAML-3.12/tests/data/spec-07-04.data0000664000175000017500000000006312760675074020164 0ustar vagrantvagrant00000000000000%TAG !yaml! tag:yaml.org,2002: --- !yaml!str "foo" PyYAML-3.12/tests/data/float.detect0000664000175000017500000000003012760675074020223 0ustar vagrantvagrant00000000000000tag:yaml.org,2002:float PyYAML-3.12/tests/data/invalid-python-name-kind.loader-error0000664000175000017500000000004112760675074025053 0ustar vagrantvagrant00000000000000--- !!python/name:sys.modules {} PyYAML-3.12/tests/data/spec-08-02.canonical0000664000175000017500000000016012760675074021177 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!map { ? !!str "First occurrence" : &A !!str "Value", ? !!str "Second occurrence" : *A } PyYAML-3.12/tests/data/invalid-python-bytes-2-py3.loader-error0000664000175000017500000000007712760675074025217 0ustar vagrantvagrant00000000000000--- !!python/bytes двоичные данные в base64 PyYAML-3.12/tests/data/construct-python-float.code0000664000175000017500000000001012760675074023224 0ustar vagrantvagrant00000000000000123.456 PyYAML-3.12/tests/data/spec-02-11.data0000664000175000017500000000021612760675074020155 0ustar vagrantvagrant00000000000000? - Detroit Tigers - Chicago cubs : - 2001-07-23 ? [ New York Yankees, Atlanta Braves ] : [ 2001-07-02, 2001-08-12, 2001-08-14 ] PyYAML-3.12/tests/data/timestamp.data0000664000175000017500000000017112760675074020570 0ustar vagrantvagrant00000000000000- 2001-12-15T02:59:43.1Z - 2001-12-14t21:59:43.10-05:00 - 2001-12-14 21:59:43.10 -5 - 2001-12-15 2:59:43.10 - 2002-12-14 PyYAML-3.12/tests/data/yaml.detect0000664000175000017500000000002712760675074020066 0ustar vagrantvagrant00000000000000tag:yaml.org,2002:yaml PyYAML-3.12/tests/data/spec-02-22.tokens0000664000175000017500000000004612760675074020552 0ustar vagrantvagrant00000000000000{{ ? _ : _ ? _ : _ ? _ : _ ? _ : _ ]} PyYAML-3.12/tests/data/spec-07-05.data0000664000175000017500000000003412760675074020163 0ustar vagrantvagrant00000000000000%TAG ! !foo %TAG ! !foo bar PyYAML-3.12/tests/data/spec-07-09.canonical0000664000175000017500000000011612760675074021206 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!str "foo" %YAML 1.1 --- !!str "bar" %YAML 1.1 --- !!str "baz" PyYAML-3.12/tests/data/spec-02-23.tokens0000664000175000017500000000005012760675074020546 0ustar vagrantvagrant00000000000000--- {{ ? _ : ! _ ? _ : ! _ ? _ : ! _ ]} PyYAML-3.12/tests/data/spec-02-24.data0000664000175000017500000000045212760675074020163 0ustar vagrantvagrant00000000000000%TAG ! tag:clarkevans.com,2002: --- !shape # Use the ! handle for presenting # tag:clarkevans.com,2002:circle - !circle center: &ORIGIN {x: 73, y: 129} radius: 7 - !line start: *ORIGIN finish: { x: 89, y: 102 } - !label start: *ORIGIN color: 0xFFEEBB text: Pretty vector drawing. PyYAML-3.12/tests/data/spec-02-27.data0000664000175000017500000000120412760675074020162 0ustar vagrantvagrant00000000000000--- ! invoice: 34843 date : 2001-01-23 bill-to: &id001 given : Chris family : Dumars address: lines: | 458 Walkman Dr. Suite #292 city : Royal Oak state : MI postal : 48046 ship-to: *id001 product: - sku : BL394D quantity : 4 description : Basketball price : 450.00 - sku : BL4438H quantity : 1 description : Super Hoop price : 2392.00 tax : 251.42 total: 4443.52 comments: Late afternoon is best. Backup contact is Nancy Billsmer @ 338-4338. PyYAML-3.12/tests/data/spec-05-01-utf16be.data0000664000175000017500000000004212760675074021426 0ustar vagrantvagrant00000000000000# Comment only. PyYAML-3.12/tests/data/invalid-pairs-1.loader-error0000664000175000017500000000003612760675074023151 0ustar vagrantvagrant00000000000000--- !!pairs foo: bar baz: bat PyYAML-3.12/tests/data/spec-02-16.data0000664000175000017500000000021212760675074020156 0ustar vagrantvagrant00000000000000name: Mark McGwire accomplishment: > Mark set a major league home run record in 1998. stats: | 65 Home Runs 0.278 Batting Average PyYAML-3.12/tests/data/scan-document-end-bug.canonical0000664000175000017500000000003012760675074023654 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!null "" PyYAML-3.12/tests/data/construct-str.data0000664000175000017500000000001512760675074021414 0ustar vagrantvagrant00000000000000string: abcd PyYAML-3.12/tests/data/spec-06-06.canonical0000664000175000017500000000023312760675074021202 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!map { ? !!str "plain" : !!str "text lines", ? !!str "quoted" : !!str "text lines", ? !!str "block" : !!str "text\n lines\n" } PyYAML-3.12/tests/data/construct-value.code0000664000175000017500000000032612760675074021726 0ustar vagrantvagrant00000000000000[ { "link with": [ "library1.dll", "library2.dll" ] }, { "link with": [ { "=": "library1.dll", "version": 1.2 }, { "=": "library2.dll", "version": 2.3 }, ], }, ] PyYAML-3.12/tests/data/spec-08-10.data0000664000175000017500000000044612760675074020167 0ustar vagrantvagrant00000000000000block styles: scalars: literal: !!str | #!/usr/bin/perl print "Hello, world!\n"; folded: > This sentence is false. collections: !!map sequence: !!seq # Entry: - entry # Plain # Mapping entry: - key: value mapping: key: value PyYAML-3.12/tests/data/construct-merge.code0000664000175000017500000000046512760675074021715 0ustar vagrantvagrant00000000000000[ { "x": 1, "y": 2 }, { "x": 0, "y": 2 }, { "r": 10 }, { "r": 1 }, { "x": 1, "y": 2, "r": 10, "label": "center/big" }, { "x": 1, "y": 2, "r": 10, "label": "center/big" }, { "x": 1, "y": 2, "r": 10, "label": "center/big" }, { "x": 1, "y": 2, "r": 10, "label": "center/big" }, ] PyYAML-3.12/tests/data/spec-06-07.canonical0000664000175000017500000000010112760675074021175 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!seq [ !!str "foo\nbar", !!str "foo\n\nbar" ] PyYAML-3.12/tests/data/spec-05-03.data0000664000175000017500000000010012760675074020151 0ustar vagrantvagrant00000000000000sequence: - one - two mapping: ? sky : blue ? sea : green PyYAML-3.12/tests/data/spec-09-33.canonical0000664000175000017500000000016612760675074021212 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!str "folded line\n\ next line\n\n\ \ * bullet\n\ \ * list\n\n\ last line\n" PyYAML-3.12/tests/data/spec-08-04.error0000664000175000017500000000022012760675074020400 0ustar vagrantvagrant00000000000000ERROR: - Verbatim tags aren't resolved, so ! is invalid. - The $:? tag is neither a global URI tag nor a local tag starting with “!”. PyYAML-3.12/tests/data/unclosed-bracket.loader-error0000664000175000017500000000032712760675074023501 0ustar vagrantvagrant00000000000000test: - [ foo: bar # comment the rest of the stream to let the scanner detect the problem. # - baz #"we could have detected the unclosed bracket on the above line, but this would forbid such syntax as": { #} PyYAML-3.12/tests/data/forbidden-key.loader-error0000664000175000017500000000003012760675074022765 0ustar vagrantvagrant00000000000000test: ? foo : bar PyYAML-3.12/tests/data/duplicate-key.former-loader-error.code0000664000175000017500000000002112760675074025204 0ustar vagrantvagrant00000000000000{ 'foo': 'baz' } PyYAML-3.12/tests/data/spec-07-10.canonical0000664000175000017500000000024112760675074021175 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!str "Root flow scalar" %YAML 1.1 --- !!str "Root block scalar\n" %YAML 1.1 --- !!map { ? !!str "foo" : !!str "bar" } --- #!!str "" !!null "" PyYAML-3.12/tests/data/construct-custom.data0000664000175000017500000000035112760675074022121 0ustar vagrantvagrant00000000000000--- - !tag1 x: 1 - !tag1 x: 1 'y': 2 z: 3 - !tag2 10 - !tag2 =: 10 'y': 20 z: 30 - !tag3 x: 1 - !tag3 x: 1 'y': 2 z: 3 - !tag3 =: 1 'y': 2 z: 3 - !foo my-parameter: foo my-another-parameter: [1,2,3] PyYAML-3.12/tests/data/recursive-state.recursive0000664000175000017500000000007312760675074023011 0ustar vagrantvagrant00000000000000value = [] value.append(AnInstanceWithState(value, value)) PyYAML-3.12/tests/data/spec-05-13.data0000664000175000017500000000007312760675074020163 0ustar vagrantvagrant00000000000000 "Text containing both space and tab characters" PyYAML-3.12/tests/data/construct-python-str-ascii.data0000664000175000017500000000004012760675074024017 0ustar vagrantvagrant00000000000000--- !!python/str "ascii string" PyYAML-3.12/tests/data/spec-02-07.data0000664000175000017500000000020212760675074020155 0ustar vagrantvagrant00000000000000# Ranking of 1998 home runs --- - Mark McGwire - Sammy Sosa - Ken Griffey # Team ranking --- - Chicago Cubs - St Louis Cardinals PyYAML-3.12/tests/data/spec-05-02-utf8.error0000664000175000017500000000006212760675074021263 0ustar vagrantvagrant00000000000000ERROR: A BOM must not appear inside a document. PyYAML-3.12/tests/data/spec-10-06.canonical0000664000175000017500000000032512760675074021177 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!seq [ !!map { ? !!str "inner" : !!str "entry", ? !!str "also" : !!str "inner" }, !!map { ? !!str "inner" : !!str "entry", ? !!str "last" : !!str "entry" } ] PyYAML-3.12/tests/data/sloppy-indentation.data0000664000175000017500000000052412760675074022427 0ustar vagrantvagrant00000000000000--- in the block context: indentation should be kept: { but in the flow context: [ it may be violated] } --- the parser does not require scalars to be indented with at least one space ... --- "the parser does not require scalars to be indented with at least one space" --- foo: bar: 'quoted scalars may not adhere indentation' PyYAML-3.12/tests/data/duplicate-yaml-directive.loader-error0000664000175000017500000000004012760675074025132 0ustar vagrantvagrant00000000000000%YAML 1.1 %YAML 1.1 --- foo PyYAML-3.12/tests/data/recursive-tuple.recursive0000664000175000017500000000010212760675074023013 0ustar vagrantvagrant00000000000000value = ([], []) value[0].append(value) value[1].append(value[0]) PyYAML-3.12/tests/data/construct-python-int.data0000664000175000017500000000002112760675074022712 0ustar vagrantvagrant00000000000000!!python/int 123 PyYAML-3.12/tests/data/spec-06-04.data0000664000175000017500000000005312760675074020162 0ustar vagrantvagrant00000000000000key: # Comment # lines value PyYAML-3.12/tests/data/spec-07-05.error0000664000175000017500000000013212760675074020402 0ustar vagrantvagrant00000000000000ERROR: The TAG directive must only be given at most once per handle in the same document. PyYAML-3.12/tests/data/spec-09-14.error0000664000175000017500000000021312760675074020404 0ustar vagrantvagrant00000000000000ERROR: The --- and ... document start and end markers must not be specified as the first content line of a non-indented plain scalar. PyYAML-3.12/tests/data/spec-05-14.data0000664000175000017500000000014112760675074020160 0ustar vagrantvagrant00000000000000"Fun with \\ \" \a \b \e \f \… \n \r \t \v \0 \
 \ \_ \N \L \P \
 \x41 \u0041 \U00000041" PyYAML-3.12/tests/data/spec-08-07.data0000664000175000017500000000006712760675074020174 0ustar vagrantvagrant00000000000000# Assuming conventional resolution: - "12" - 12 - ! 12 PyYAML-3.12/tests/data/invalid-tag-directive-handle.loader-error0000664000175000017500000000002112760675074025647 0ustar vagrantvagrant00000000000000%TAG !!! !!! --- PyYAML-3.12/tests/data/invalid-indentation-indicator-1.loader-error0000664000175000017500000000003112760675074026314 0ustar vagrantvagrant00000000000000--- >0 # not valid data PyYAML-3.12/tests/data/spec-02-02.data0000664000175000017500000000012012760675074020147 0ustar vagrantvagrant00000000000000hr: 65 # Home runs avg: 0.278 # Batting average rbi: 147 # Runs Batted In PyYAML-3.12/tests/data/invalid-python-module-kind.loader-error0000664000175000017500000000005512760675074025425 0ustar vagrantvagrant00000000000000--- !!python/module:sys { must, be, scalar } PyYAML-3.12/tests/data/construct-python-object.data0000664000175000017500000000224312760675074023376 0ustar vagrantvagrant00000000000000- !!python/object:test_constructor.AnObject { foo: 1, bar: two, baz: [3,3,3] } - !!python/object:test_constructor.AnInstance { foo: 1, bar: two, baz: [3,3,3] } - !!python/object/new:test_constructor.AnObject { args: [1, two], kwds: {baz: [3,3,3]} } - !!python/object/apply:test_constructor.AnInstance { args: [1, two], kwds: {baz: [3,3,3]} } - !!python/object:test_constructor.AState { _foo: 1, _bar: two, _baz: [3,3,3] } - !!python/object/new:test_constructor.ACustomState { state: !!python/tuple [1, two, [3,3,3]] } - !!python/object/new:test_constructor.InitArgs [1, two, [3,3,3]] - !!python/object/new:test_constructor.InitArgsWithState { args: [1, two], state: [3,3,3] } - !!python/object/new:test_constructor.NewArgs [1, two, [3,3,3]] - !!python/object/new:test_constructor.NewArgsWithState { args: [1, two], state: [3,3,3] } - !!python/object/apply:test_constructor.Reduce [1, two, [3,3,3]] - !!python/object/apply:test_constructor.ReduceWithState { args: [1, two], state: [3,3,3] } - !!python/object/new:test_constructor.MyInt [3] - !!python/object/new:test_constructor.MyList { listitems: [~, ~, ~] } - !!python/object/new:test_constructor.MyDict { dictitems: {0, 1, 2} } PyYAML-3.12/tests/data/spec-09-12.data0000664000175000017500000000022512760675074020165 0ustar vagrantvagrant00000000000000# Outside flow collection: - ::std::vector - Up, up, and away! - -123 # Inside flow collection: - [ '::std::vector', "Up, up, and away!", -123 ] PyYAML-3.12/tests/data/spec-09-33.data0000664000175000017500000000011412760675074020165 0ustar vagrantvagrant00000000000000> folded line next line * bullet * list last line # Comment PyYAML-3.12/tests/data/construct-bool.data0000664000175000017500000000014012760675074021536 0ustar vagrantvagrant00000000000000canonical: yes answer: NO logical: True option: on but: y: is a string n: is a string PyYAML-3.12/tests/data/spec-02-04.data0000664000175000017500000000013612760675074020160 0ustar vagrantvagrant00000000000000- name: Mark McGwire hr: 65 avg: 0.278 - name: Sammy Sosa hr: 63 avg: 0.288 PyYAML-3.12/tests/data/recursive-anchor.former-loader-error0000664000175000017500000000004212760675074025015 0ustar vagrantvagrant00000000000000- &foo [1 2, 3, *foo] PyYAML-3.12/tests/data/odd-utf16.stream-error0000664000175000017500000000243712760675074022016 0ustar vagrantvagrant00000000000000############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### This file contains odd number of bytes, so it cannot be a valid UTF-16 stream. ###############################################################PyYAML-3.12/tests/data/sloppy-indentation.canonical0000664000175000017500000000101312760675074023437 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!map { ? !!str "in the block context" : !!map { ? !!str "indentation should be kept" : !!map { ? !!str "but in the flow context" : !!seq [ !!str "it may be violated" ] } } } --- !!str "the parser does not require scalars to be indented with at least one space" --- !!str "the parser does not require scalars to be indented with at least one space" --- !!map { ? !!str "foo": { ? !!str "bar" : !!str "quoted scalars may not adhere indentation" } } PyYAML-3.12/tests/data/utf16le.code0000664000175000017500000000001412760675074020050 0ustar vagrantvagrant00000000000000"UTF-16-LE" PyYAML-3.12/tests/data/construct-set.data0000664000175000017500000000027012760675074021402 0ustar vagrantvagrant00000000000000# Explicitly typed set. baseball players: !!set ? Mark McGwire ? Sammy Sosa ? Ken Griffey # Flow style baseball teams: !!set { Boston Red Sox, Detroit Tigers, New York Yankees } PyYAML-3.12/tests/data/spec-05-07.canonical0000664000175000017500000000014712760675074021206 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!map { ? !!str "literal" : !!str "text\n", ? !!str "folded" : !!str "text\n", } PyYAML-3.12/tests/data/spec-09-27.canonical0000664000175000017500000000005412760675074021211 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!str "\n\nliteral\n\ntext\n" PyYAML-3.12/tests/data/spec-10-11.canonical0000664000175000017500000000053212760675074021173 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!seq [ !!map { ? !!str "explicit key1" : !!str "explicit value", }, !!map { ? !!str "explicit key2" : !!null "", }, !!map { ? !!str "explicit key3" : !!null "", }, !!map { ? !!str "simple key1" : !!str "explicit value", }, !!map { ? !!str "simple key2" : !!null "", }, ] PyYAML-3.12/tests/data/spec-02-09.structure0000664000175000017500000000005512760675074021314 0ustar vagrantvagrant00000000000000[(True, [True, True]), (True, [True, True])] PyYAML-3.12/tests/data/spec-08-03.data0000664000175000017500000000005512760675074020165 0ustar vagrantvagrant00000000000000! foo : ! baz PyYAML-3.12/tests/data/spec-09-03.canonical0000664000175000017500000000012312760675074021200 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!seq [ !!str " last", !!str " last", !!str " \tfirst last", ] PyYAML-3.12/tests/data/construct-str-utf8-py3.data0000664000175000017500000000006312760675074023014 0ustar vagrantvagrant00000000000000--- !!str "Это уникодная строка" PyYAML-3.12/tests/data/spec-09-29.data0000664000175000017500000000005712760675074020200 0ustar vagrantvagrant00000000000000> # Simple folded scalar folded text lines PyYAML-3.12/tests/data/spec-09-20.skip-ext0000664000175000017500000000000012760675074021006 0ustar vagrantvagrant00000000000000PyYAML-3.12/tests/data/spec-10-12.data0000664000175000017500000000005112760675074020152 0ustar vagrantvagrant00000000000000block: # Block # mapping key: value PyYAML-3.12/tests/data/spec-05-12.error0000664000175000017500000000024012760675074020376 0ustar vagrantvagrant00000000000000ERROR: Tabs may appear inside comments and quoted or block scalar content. Tabs must not appear elsewhere, such as in indentation and separation spaces. PyYAML-3.12/tests/data/expected-sequence.loader-error0000664000175000017500000000003212760675074023654 0ustar vagrantvagrant00000000000000--- !!seq {foo, bar, baz} PyYAML-3.12/tests/data/spec-08-10.canonical0000664000175000017500000000102212760675074021174 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!map { ? !!str "block styles" : !!map { ? !!str "scalars" : !!map { ? !!str "literal" : !!str "#!/usr/bin/perl\n\ print \"Hello, world!\\n\";\n", ? !!str "folded" : !!str "This sentence is false.\n" }, ? !!str "collections" : !!map { ? !!str "sequence" : !!seq [ !!str "entry", !!map { ? !!str "key" : !!str "value" } ], ? !!str "mapping" : !!map { ? !!str "key" : !!str "value" } } } } PyYAML-3.12/tests/data/spec-07-08.data0000664000175000017500000000030512760675074020167 0ustar vagrantvagrant00000000000000# Explicitly specify default settings: %TAG ! ! %TAG !! tag:yaml.org,2002: # Named handles have no default: %TAG !o! tag:ben-kiki.org,2000: --- - !foo "bar" - !!str "string" - !o!type "baz" PyYAML-3.12/tests/data/implicit-document.single-loader-error0000664000175000017500000000002612760675074025155 0ustar vagrantvagrant00000000000000foo: bar --- foo: bar PyYAML-3.12/tests/data/spec-10-07.canonical0000664000175000017500000000035512760675074021203 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!map { ? !!null "" : !!str "value", ? !!str "explicit key" : !!str "value", ? !!str "simple key" : !!str "value", ? !!seq [ !!str "collection", !!str "simple", !!str "key" ] : !!str "value" } PyYAML-3.12/tests/data/spec-09-05.data0000664000175000017500000000007312760675074020170 0ustar vagrantvagrant00000000000000- "first " - "first last" - "first inner \ last" PyYAML-3.12/tests/data/spec-02-07.structure0000664000175000017500000000004612760675074021312 0ustar vagrantvagrant00000000000000[ [True, True, True], [True, True], ] PyYAML-3.12/tests/data/spec-09-30.canonical0000664000175000017500000000016612760675074021207 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!str "folded line\n\ next line\n\n\ \ * bullet\n\ \ * list\n\n\ last line\n" PyYAML-3.12/tests/data/invalid-merge-1.loader-error0000664000175000017500000000002112760675074023124 0ustar vagrantvagrant00000000000000foo: bar <<: baz PyYAML-3.12/tests/data/spec-09-01.data0000664000175000017500000000012512760675074020162 0ustar vagrantvagrant00000000000000"simple key" : { "also simple" : value, ? "not a simple key" : "any value" } PyYAML-3.12/tests/data/invalid-tag-2.loader-error0000664000175000017500000000002612760675074022606 0ustar vagrantvagrant00000000000000- !prefix!foo#bar baz PyYAML-3.12/tests/data/timestamp-bugs.code0000664000175000017500000000057412760675074021536 0ustar vagrantvagrant00000000000000[ datetime.datetime(2001, 12, 15, 3, 29, 43, 100000), datetime.datetime(2001, 12, 14, 16, 29, 43, 100000), datetime.datetime(2001, 12, 14, 21, 59, 43, 1010), datetime.datetime(2001, 12, 14, 21, 59, 43, 0, FixedOffset(60, "+1")), datetime.datetime(2001, 12, 14, 21, 59, 43, 0, FixedOffset(-90, "-1:30")), datetime.datetime(2005, 7, 8, 17, 35, 4, 517600), ] PyYAML-3.12/tests/data/spec-09-04.canonical0000664000175000017500000000007612760675074021210 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!str "first \ inner 1 \ inner 2 \ last" PyYAML-3.12/tests/data/spec-05-13.canonical0000664000175000017500000000011212760675074021173 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!str "Text containing \ both space and \ tab characters" PyYAML-3.12/tests/data/spec-09-09.canonical0000664000175000017500000000012312760675074021206 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!seq [ !!str " last", !!str " last", !!str " \tfirst last", ] PyYAML-3.12/tests/data/recursive.former-dumper-error0000664000175000017500000000004712760675074023600 0ustar vagrantvagrant00000000000000data = [] data.append(data) dump(data) PyYAML-3.12/tests/data/invalid-yaml-directive-version-3.loader-error0000664000175000017500000000001512760675074026433 0ustar vagrantvagrant00000000000000%YAML 1. --- PyYAML-3.12/tests/data/spec-08-09.data0000664000175000017500000000032012760675074020166 0ustar vagrantvagrant00000000000000--- scalars: plain: !!str some text quoted: single: 'some text' double: "some text" collections: sequence: !!seq [ !!str entry, # Mapping entry: key: value ] mapping: { key: value } PyYAML-3.12/tests/data/invalid-python-name-value.loader-error0000664000175000017500000000004012760675074025241 0ustar vagrantvagrant00000000000000--- !!python/name:sys.modules 5 PyYAML-3.12/tests/data/spec-02-02.structure0000664000175000017500000000005312760675074021303 0ustar vagrantvagrant00000000000000[(True, True), (True, True), (True, True)] PyYAML-3.12/tests/data/spec-07-02.canonical0000664000175000017500000000003212760675074021174 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!str "foo" PyYAML-3.12/tests/data/no-block-mapping-end.loader-error0000664000175000017500000000002112760675074024144 0ustar vagrantvagrant00000000000000foo: "bar" "baz" PyYAML-3.12/tests/data/construct-python-complex.code0000664000175000017500000000011112760675074023570 0ustar vagrantvagrant00000000000000[0.5+0j, 0.5+0.5j, 0.5j, -0.5+0.5j, -0.5+0j, -0.5-0.5j, -0.5j, 0.5-0.5j] PyYAML-3.12/tests/data/spec-10-03.canonical0000664000175000017500000000020712760675074021173 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!map { ? !!str "block" : !!seq [ !!str "one", !!map { ? !!str "two" : !!str "three" } ] } PyYAML-3.12/tests/data/unacceptable-key.loader-error0000664000175000017500000000003212760675074023461 0ustar vagrantvagrant00000000000000--- ? - foo - bar : baz PyYAML-3.12/tests/data/spec-02-27.tokens0000664000175000017500000000040612760675074020557 0ustar vagrantvagrant00000000000000--- ! {{ ? _ : _ ? _ : _ ? _ : & {{ ? _ : _ ? _ : _ ? _ : {{ ? _ : _ ? _ : _ ? _ : _ ? _ : _ ]} ]} ? _ : * ? _ : [[ , {{ ? _ : _ ? _ : _ ? _ : _ ? _ : _ ]} , {{ ? _ : _ ? _ : _ ? _ : _ ? _ : _ ]} ]} ? _ : _ ? _ : _ ? _ : _ ]} PyYAML-3.12/tests/data/spec-02-25.data0000664000175000017500000000021512760675074020161 0ustar vagrantvagrant00000000000000# sets are represented as a # mapping where each key is # associated with the empty string --- !!set ? Mark McGwire ? Sammy Sosa ? Ken Griff PyYAML-3.12/tests/data/spec-02-28.tokens0000664000175000017500000000031212760675074020554 0ustar vagrantvagrant00000000000000--- {{ ? _ : _ ? _ : _ ? _ : _ ]} --- {{ ? _ : _ ? _ : _ ? _ : _ ]} --- {{ ? _ : _ ? _ : _ ? _ : _ ? _ : [[ , {{ ? _ : _ ? _ : _ ? _ : _ ]} , {{ ? _ : _ ? _ : _ ? _ : _ ]} ]} ]} PyYAML-3.12/tests/data/spec-07-07b.canonical0000664000175000017500000000006512760675074021351 0ustar vagrantvagrant00000000000000%YAML 1.1 --- ! "bar" PyYAML-3.12/tests/data/spec-05-01-utf16le.data0000664000175000017500000000004212760675074021440 0ustar vagrantvagrant00000000000000# Comment only. PyYAML-3.12/tests/data/empty-document-bug.data0000664000175000017500000000000012760675074022301 0ustar vagrantvagrant00000000000000PyYAML-3.12/tests/data/spec-10-10.data0000664000175000017500000000032412760675074020153 0ustar vagrantvagrant00000000000000{ ? explicit key1 : explicit value, ? explicit key2 : , # Explicit empty ? explicit key3, # Empty value simple key1 : explicit value, simple key2 : , # Explicit empty simple key3, # Empty value } PyYAML-3.12/tests/data/emitting-unacceptable-unicode-character-bug-py2.code0000664000175000017500000000001212760675074027665 0ustar vagrantvagrant00000000000000u"\udd00" PyYAML-3.12/tests/data/construct-omap.code0000664000175000017500000000042312760675074021544 0ustar vagrantvagrant00000000000000{ "Bestiary": [ ("aardvark", "African pig-like ant eater. Ugly."), ("anteater", "South-American ant eater. Two species."), ("anaconda", "South-American constrictor snake. Scaly."), ], "Numbers": [ ("one", 1), ("two", 2), ("three", 3) ], } PyYAML-3.12/tests/data/spec-09-31.canonical0000664000175000017500000000016612760675074021210 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!str "folded line\n\ next line\n\n\ \ * bullet\n\ \ * list\n\n\ last line\n" PyYAML-3.12/tests/data/spec-07-03.data0000664000175000017500000000003012760675074020155 0ustar vagrantvagrant00000000000000%YAML 1.1 %YAML 1.1 foo PyYAML-3.12/tests/data/spec-02-03.data0000664000175000017500000000020512760675074020154 0ustar vagrantvagrant00000000000000american: - Boston Red Sox - Detroit Tigers - New York Yankees national: - New York Mets - Chicago Cubs - Atlanta Braves PyYAML-3.12/tests/data/merge.detect0000664000175000017500000000003012760675074020215 0ustar vagrantvagrant00000000000000tag:yaml.org,2002:merge PyYAML-3.12/tests/data/utf16be.code0000664000175000017500000000001412760675074020036 0ustar vagrantvagrant00000000000000"UTF-16-BE" PyYAML-3.12/tests/data/spec-07-06.canonical0000664000175000017500000000012012760675074021176 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!seq [ ! "baz", ! "string" ] PyYAML-3.12/tests/data/undefined-anchor.loader-error0000664000175000017500000000003012760675074023454 0ustar vagrantvagrant00000000000000- foo - &bar baz - *bat PyYAML-3.12/tests/data/spec-07-01.skip-ext0000664000175000017500000000000012760675074021003 0ustar vagrantvagrant00000000000000PyYAML-3.12/tests/data/spec-09-09.data0000664000175000017500000000005512760675074020174 0ustar vagrantvagrant00000000000000- ' last' - ' last' - ' first last' PyYAML-3.12/tests/data/spec-05-02-utf16be.data0000664000175000017500000000013212760675074021427 0ustar vagrantvagrant00000000000000# Invalid use of BOM # inside a # document. PyYAML-3.12/tests/data/float.data0000664000175000017500000000011312760675074017666 0ustar vagrantvagrant00000000000000- 6.8523015e+5 - 685.230_15e+03 - 685_230.15 - 190:20:30.15 - -.inf - .NaN PyYAML-3.12/tests/data/spec-02-08.structure0000664000175000017500000000013412760675074021311 0ustar vagrantvagrant00000000000000[ [(True, True), (True, True), (True, True)], [(True, True), (True, True), (True, True)], ] PyYAML-3.12/tests/data/spec-09-14.data0000664000175000017500000000011612760675074020166 0ustar vagrantvagrant00000000000000--- --- ||| : foo ... >>>: bar --- [ --- , ... , { --- : ... # Nested } ] ... PyYAML-3.12/tests/data/sequences.events0000664000175000017500000000323612760675074021160 0ustar vagrantvagrant00000000000000- !StreamStart - !DocumentStart - !SequenceStart - !SequenceEnd - !DocumentEnd - !DocumentStart - !SequenceStart { tag: '!mytag', implicit: false } - !SequenceEnd - !DocumentEnd - !DocumentStart - !SequenceStart - !SequenceStart - !SequenceEnd - !SequenceStart { tag: '!mytag', implicit: false } - !SequenceEnd - !SequenceStart - !Scalar - !Scalar { value: 'data' } - !Scalar { tag: '!mytag', implicit: [false,false], value: 'data' } - !SequenceEnd - !SequenceStart - !SequenceStart - !SequenceStart - !Scalar - !SequenceEnd - !SequenceEnd - !SequenceEnd - !SequenceStart - !SequenceStart { tag: '!mytag', implicit: false } - !SequenceStart - !Scalar { value: 'data' } - !SequenceEnd - !SequenceEnd - !SequenceEnd - !SequenceEnd - !DocumentEnd - !DocumentStart - !SequenceStart - !MappingStart - !Scalar { value: 'key1' } - !SequenceStart - !Scalar { value: 'data1' } - !Scalar { value: 'data2' } - !SequenceEnd - !Scalar { value: 'key2' } - !SequenceStart { tag: '!mytag1', implicit: false } - !Scalar { value: 'data3' } - !SequenceStart - !Scalar { value: 'data4' } - !Scalar { value: 'data5' } - !SequenceEnd - !SequenceStart { tag: '!mytag2', implicit: false } - !Scalar { value: 'data6' } - !Scalar { value: 'data7' } - !SequenceEnd - !SequenceEnd - !MappingEnd - !SequenceEnd - !DocumentEnd - !DocumentStart - !SequenceStart - !SequenceStart { flow_style: true } - !SequenceStart - !SequenceEnd - !Scalar - !Scalar { value: 'data' } - !Scalar { tag: '!mytag', implicit: [false,false], value: 'data' } - !SequenceStart { tag: '!mytag', implicit: false } - !Scalar { value: 'data' } - !Scalar { value: 'data' } - !SequenceEnd - !SequenceEnd - !SequenceEnd - !DocumentEnd - !StreamEnd PyYAML-3.12/tests/data/spec-08-01.canonical0000664000175000017500000000013112760675074021174 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!map { ? &A1 !!str "foo" : !!str "bar", ? &A2 !!str "baz" : *A1 } PyYAML-3.12/tests/data/spec-09-22.canonical0000664000175000017500000000020612760675074021203 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!map { ? !!str "strip" : !!str "text", ? !!str "clip" : !!str "text\n", ? !!str "keep" : !!str "text\L", } PyYAML-3.12/tests/data/float-representer-2.3-bug.data0000664000175000017500000000014012760675074023275 0ustar vagrantvagrant00000000000000#0.0: # hash(0) == hash(nan) and 0 == nan in Python 2.3 1.0: 1 +.inf: 10 -.inf: -10 .nan: 100 PyYAML-3.12/tests/data/spec-10-15.canonical0000664000175000017500000000033212760675074021175 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!seq [ !!map { ? !!str "sun" : !!str "yellow" }, !!map { ? !!map { ? !!str "earth" : !!str "blue" } : !!map { ? !!str "moon" : !!str "white" } } ] PyYAML-3.12/tests/data/spec-10-09.data0000664000175000017500000000005112760675074020160 0ustar vagrantvagrant00000000000000{ key : value, empty: # empty value↓ } PyYAML-3.12/tests/data/spec-09-16.canonical0000664000175000017500000000010512760675074021204 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!str "as space \ trimmed\n\ specific\L\n\ none" PyYAML-3.12/tests/data/construct-python-str-utf8-py3.code0000664000175000017500000000016112760675074024333 0ustar vagrantvagrant00000000000000'\u042d\u0442\u043e \u0443\u043d\u0438\u043a\u043e\u0434\u043d\u0430\u044f \u0441\u0442\u0440\u043e\u043a\u0430' PyYAML-3.12/tests/data/spec-07-01.canonical0000664000175000017500000000003212760675074021173 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!str "foo" PyYAML-3.12/tests/data/construct-binary-py3.data0000664000175000017500000000117412760675074022610 0ustar vagrantvagrant00000000000000canonical: !!binary "\ R0lGODlhDAAMAIQAAP//9/X17unp5WZmZgAAAOfn515eXvPz7Y6OjuDg4J+fn5\ OTk6enp56enmlpaWNjY6Ojo4SEhP/++f/++f/++f/++f/++f/++f/++f/++f/+\ +f/++f/++f/++f/++f/++SH+Dk1hZGUgd2l0aCBHSU1QACwAAAAADAAMAAAFLC\ AgjoEwnuNAFOhpEMTRiggcz4BNJHrv/zCFcLiwMWYNG84BwwEeECcgggoBADs=" generic: !!binary | R0lGODlhDAAMAIQAAP//9/X17unp5WZmZgAAAOfn515eXvPz7Y6OjuDg4J+fn5 OTk6enp56enmlpaWNjY6Ojo4SEhP/++f/++f/++f/++f/++f/++f/++f/++f/+ +f/++f/++f/++f/++f/++SH+Dk1hZGUgd2l0aCBHSU1QACwAAAAADAAMAAAFLC AgjoEwnuNAFOhpEMTRiggcz4BNJHrv/zCFcLiwMWYNG84BwwEeECcgggoBADs= description: The binary value above is a tiny arrow encoded as a gif image. PyYAML-3.12/tests/data/construct-python-tuple-list-dict.code0000664000175000017500000000015012760675074025147 0ustar vagrantvagrant00000000000000[ [1, 2, 3, 4], (1, 2, 3, 4), {1: 2, 3: 4}, {(0,0): 0, (0,1): 1, (1,0): 1, (1,1): 0}, ] PyYAML-3.12/tests/data/spec-10-15.data0000664000175000017500000000005612760675074020162 0ustar vagrantvagrant00000000000000- sun: yellow - ? earth: blue : moon: white PyYAML-3.12/tests/data/construct-python-complex.data0000664000175000017500000000033012760675074023572 0ustar vagrantvagrant00000000000000- !!python/complex 0.5+0j - !!python/complex 0.5+0.5j - !!python/complex 0.5j - !!python/complex -0.5+0.5j - !!python/complex -0.5+0j - !!python/complex -0.5-0.5j - !!python/complex -0.5j - !!python/complex 0.5-0.5j PyYAML-3.12/tests/data/spec-02-12.data0000664000175000017500000000020712760675074020156 0ustar vagrantvagrant00000000000000--- # products purchased - item : Super Hoop quantity: 1 - item : Basketball quantity: 4 - item : Big Shoes quantity: 1 PyYAML-3.12/tests/data/invalid-character.stream-error0000664000175000017500000001014112760675074023654 0ustar vagrantvagrant00000000000000############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### 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############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### Control character ('\x0'): <-- ############################################################### PyYAML-3.12/tests/data/expected-mapping.loader-error0000664000175000017500000000003012760675074023475 0ustar vagrantvagrant00000000000000--- !!map [not, a, map] PyYAML-3.12/tests/data/spec-08-11.canonical0000664000175000017500000000016012760675074021177 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!map { ? !!str "First occurrence" : &A !!str "Value", ? !!str "Second occurrence" : *A } PyYAML-3.12/tests/data/construct-python-unicode-ascii-py3.code0000664000175000017500000000001712760675074025353 0ustar vagrantvagrant00000000000000"ascii string" PyYAML-3.12/tests/data/spec-07-12b.data0000664000175000017500000000010712760675074020324 0ustar vagrantvagrant00000000000000# Explicit document. Root # scalar (literal) node. --- | Text content PyYAML-3.12/tests/data/invalid-tag-handle-1.emitter-error0000664000175000017500000000016312760675074024243 0ustar vagrantvagrant00000000000000- !StreamStart - !DocumentStart { tags: { '!foo': 'bar' } } - !Scalar { value: 'foo' } - !DocumentEnd - !StreamEnd PyYAML-3.12/tests/data/utf8-implicit.code0000664000175000017500000000002112760675074021256 0ustar vagrantvagrant00000000000000"implicit UTF-8" PyYAML-3.12/tests/data/spec-10-02.data0000664000175000017500000000013212760675074020151 0ustar vagrantvagrant00000000000000[ "double quoted", 'single quoted', plain text, [ nested ], single: pair , ] PyYAML-3.12/tests/data/no-alias-anchor.emitter-error0000664000175000017500000000021612760675074023427 0ustar vagrantvagrant00000000000000- !StreamStart - !DocumentStart - !SequenceStart - !Scalar { anchor: A, value: data } - !Alias { } - !SequenceEnd - !DocumentEnd - !StreamEnd PyYAML-3.12/tests/data/spec-02-25.tokens0000664000175000017500000000003012760675074020546 0ustar vagrantvagrant00000000000000--- ! {{ ? _ ? _ ? _ ]} PyYAML-3.12/tests/data/construct-pairs.code0000664000175000017500000000036212760675074021730 0ustar vagrantvagrant00000000000000{ "Block tasks": [ ("meeting", "with team."), ("meeting", "with boss."), ("break", "lunch."), ("meeting", "with client."), ], "Flow tasks": [ ("meeting", "with team"), ("meeting", "with boss") ], } PyYAML-3.12/tests/data/latin.unicode0000664000175000017500000016510012760675074020415 0ustar vagrantvagrant00000000000000ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzªµºÀÁÂÃÄÅÆÇÈÉÊ ËÌÍÎÏÐÑÒÓÔÕÖØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõöøùúûüýþÿĀāĂ㥹ĆćĈĉĊċČčĎ ďĐđĒēĔĕĖėĘęĚěĜĝĞğĠġĢģĤĥĦħĨĩĪīĬĭĮįİıIJijĴĵĶķĸĹĺĻļĽľĿŀŁłŃńŅņŇňʼnŊŋŌōŎŏŐ őŒœŔŕŖŗŘřŚśŜŝŞşŠšŢţŤťŦŧŨũŪūŬŭŮůŰűŲųŴŵŶŷŸŹźŻżŽžſƀƁƂƃƄƅƆƇƈƉƊƋƌƍƎƏƐƑƒ ƓƔƕƖƗƘƙƚƛƜƝƞƟƠơƢƣƤƥƦƧƨƩƪƫƬƭƮƯưƱƲƳƴƵƶƷƸƹƺƼƽƾƿDŽdžLJljNJnjǍǎǏǐǑǒǓǔǕǖǗǘǙǚǛǜ ǝǞǟǠǡǢǣǤǥǦǧǨǩǪǫǬǭǮǯǰDZdzǴǵǶǷǸǹǺǻǼǽǾǿȀȁȂȃȄȅȆȇȈȉȊȋȌȍȎȏȐȑȒȓȔȕȖȗȘșȚțȜȝȞȟ ȠȡȢȣȤȥȦȧȨȩȪȫȬȭȮȯȰȱȲȳȴȵȶȷȸȹȺȻȼȽȾȿɀɁɐɑɒɓɔɕɖɗɘəɚɛɜɝɞɟɠɡɢɣɤɥɦɧɨɩɪɫɬɭɮɯ ɰɱɲɳɴɵɶɷɸɹɺɻɼɽɾɿʀʁʂʃʄʅʆʇʈʉʊʋʌʍʎʏʐʑʒʓʔʕʖʗʘʙʚʛʜʝʞʟʠʡʢʣʤʥʦʧʨʩʪʫʬʭʮʯΆΈ ΉΊΌΎΏΐΑΒΓΔΕΖΗΘΙΚΛΜΝΞΟΠΡΣΤΥΦΧΨΩΪΫάέήίΰαβγδεζηθικλμνξοπρςστυφχψωϊϋόύ ώϐϑϒϓϔϕϖϗϘϙϚϛϜϝϞϟϠϡϢϣϤϥϦϧϨϩϪϫϬϭϮϯϰϱϲϳϴϵϷϸϹϺϻϼϽϾϿЀЁЂЃЄЅІЇЈЉЊЋЌЍЎЏАБ ВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмнопрстуфхцчшщъыьэюяѐёђѓ єѕіїјљњћќѝўџѠѡѢѣѤѥѦѧѨѩѪѫѬѭѮѯѰѱѲѳѴѵѶѷѸѹѺѻѼѽѾѿҀҁҊҋҌҍҎҏҐґҒғҔҕҖҗҘҙҚқҜҝ ҞҟҠҡҢңҤҥҦҧҨҩҪҫҬҭҮүҰұҲҳҴҵҶҷҸҹҺһҼҽҾҿӀӁӂӃӄӅӆӇӈӉӊӋӌӍӎӐӑӒӓӔӕӖӗӘәӚӛӜӝӞӟӠ ӡӢӣӤӥӦӧӨөӪӫӬӭӮӯӰӱӲӳӴӵӶӷӸӹԀԁԂԃԄԅԆԇԈԉԊԋԌԍԎԏԱԲԳԴԵԶԷԸԹԺԻԼԽԾԿՀՁՂՃՄՅՆՇՈՉ ՊՋՌՍՎՏՐՑՒՓՔՕՖաբգդեզէըթժիլխծկհձղճմյնշոչպջռսվտրցւփքօֆևႠႡႢႣႤႥႦႧႨႩႪႫႬႭ ႮႯႰႱႲႳႴႵႶႷႸႹႺႻႼႽႾႿჀჁჂჃჄჅᴀᴁᴂᴃᴄᴅᴆᴇᴈᴉᴊᴋᴌᴍᴎᴏᴐᴑᴒᴓᴔᴕᴖᴗᴘᴙᴚᴛᴜᴝᴞᴟᴠᴡᴢᴣᴤᴥᴦᴧᴨᴩ ᴪᴫᵢᵣᵤᵥᵦᵧᵨᵩᵪᵫᵬᵭᵮᵯᵰᵱᵲᵳᵴᵵᵶᵷᵹᵺᵻᵼᵽᵾᵿᶀᶁᶂᶃᶄᶅᶆᶇᶈᶉᶊᶋᶌᶍᶎᶏᶐᶑᶒᶓᶔᶕᶖᶗᶘᶙᶚḀḁḂḃḄḅḆḇ ḈḉḊḋḌḍḎḏḐḑḒḓḔḕḖḗḘḙḚḛḜḝḞḟḠḡḢḣḤḥḦḧḨḩḪḫḬḭḮḯḰḱḲḳḴḵḶḷḸḹḺḻḼḽḾḿṀṁṂṃṄṅṆṇṈṉ ṊṋṌṍṎṏṐṑṒṓṔṕṖṗṘṙṚṛṜṝṞṟṠṡṢṣṤṥṦṧṨṩṪṫṬṭṮṯṰṱṲṳṴṵṶṷṸṹṺṻṼṽṾṿẀẁẂẃẄẅẆẇẈẉẊẋ ẌẍẎẏẐẑẒẓẔẕẖẗẘẙẚẛẠạẢảẤấẦầẨẩẪẫẬậẮắẰằẲẳẴẵẶặẸẹẺẻẼẽẾếỀềỂểỄễỆệỈỉỊịỌọỎỏỐố ỒồỔổỖỗỘộỚớỜờỞởỠỡỢợỤụỦủỨứỪừỬửỮữỰựỲỳỴỵỶỷỸỹἀἁἂἃἄἅἆἇἈἉἊἋἌἍἎἏἐἑἒἓἔἕἘἙἚἛ ἜἝἠἡἢἣἤἥἦἧἨἩἪἫἬἭἮἯἰἱἲἳἴἵἶἷἸἹἺἻἼἽἾἿὀὁὂὃὄὅὈὉὊὋὌὍὐὑὒὓὔὕὖὗὙὛὝὟὠὡὢὣὤὥὦὧ ὨὩὪὫὬὭὮὯὰάὲέὴήὶίὸόὺύὼώᾀᾁᾂᾃᾄᾅᾆᾇᾐᾑᾒᾓᾔᾕᾖᾗᾠᾡᾢᾣᾤᾥᾦᾧᾰᾱᾲᾳᾴᾶᾷᾸᾹᾺΆιῂῃῄῆῇῈΈῊ ΉῐῑῒΐῖῗῘῙῚΊῠῡῢΰῤῥῦῧῨῩῪΎῬῲῳῴῶῷῸΌῺΏⁱⁿℂℇℊℋℌℍℎℏℐℑℒℓℕℙℚℛℜℝℤΩℨKÅℬℭℯℰℱℳℴℹ ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzªµºÀÁÂÃÄÅÆÇÈÉÊ ËÌÍÎÏÐÑÒÓÔÕÖØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõöøùúûüýþÿĀāĂ㥹ĆćĈĉĊċČčĎ ďĐđĒēĔĕĖėĘęĚěĜĝĞğĠġĢģĤĥĦħĨĩĪīĬĭĮįİıIJijĴĵĶķĸĹĺĻļĽľĿŀŁłŃńŅņŇňʼnŊŋŌōŎŏŐ őŒœŔŕŖŗŘřŚśŜŝŞşŠšŢţŤťŦŧŨũŪūŬŭŮůŰűŲųŴŵŶŷŸŹźŻżŽžſƀƁƂƃƄƅƆƇƈƉƊƋƌƍƎƏƐƑƒ ƓƔƕƖƗƘƙƚƛƜƝƞƟƠơƢƣƤƥƦƧƨƩƪƫƬƭƮƯưƱƲƳƴƵƶƷƸƹƺƼƽƾƿDŽdžLJljNJnjǍǎǏǐǑǒǓǔǕǖǗǘǙǚǛǜ ǝǞǟǠǡǢǣǤǥǦǧǨǩǪǫǬǭǮǯǰDZdzǴǵǶǷǸǹǺǻǼǽǾǿȀȁȂȃȄȅȆȇȈȉȊȋȌȍȎȏȐȑȒȓȔȕȖȗȘșȚțȜȝȞȟ ȠȡȢȣȤȥȦȧȨȩȪȫȬȭȮȯȰȱȲȳȴȵȶȷȸȹȺȻȼȽȾȿɀɁɐɑɒɓɔɕɖɗɘəɚɛɜɝɞɟɠɡɢɣɤɥɦɧɨɩɪɫɬɭɮɯ ɰɱɲɳɴɵɶɷɸɹɺɻɼɽɾɿʀʁʂʃʄʅʆʇʈʉʊʋʌʍʎʏʐʑʒʓʔʕʖʗʘʙʚʛʜʝʞʟʠʡʢʣʤʥʦʧʨʩʪʫʬʭʮʯΆΈ ΉΊΌΎΏΐΑΒΓΔΕΖΗΘΙΚΛΜΝΞΟΠΡΣΤΥΦΧΨΩΪΫάέήίΰαβγδεζηθικλμνξοπρςστυφχψωϊϋόύ ώϐϑϒϓϔϕϖϗϘϙϚϛϜϝϞϟϠϡϢϣϤϥϦϧϨϩϪϫϬϭϮϯϰϱϲϳϴϵϷϸϹϺϻϼϽϾϿЀЁЂЃЄЅІЇЈЉЊЋЌЍЎЏАБ ВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмнопрстуфхцчшщъыьэюяѐёђѓ єѕіїјљњћќѝўџѠѡѢѣѤѥѦѧѨѩѪѫѬѭѮѯѰѱѲѳѴѵѶѷѸѹѺѻѼѽѾѿҀҁҊҋҌҍҎҏҐґҒғҔҕҖҗҘҙҚқҜҝ ҞҟҠҡҢңҤҥҦҧҨҩҪҫҬҭҮүҰұҲҳҴҵҶҷҸҹҺһҼҽҾҿӀӁӂӃӄӅӆӇӈӉӊӋӌӍӎӐӑӒӓӔӕӖӗӘәӚӛӜӝӞӟӠ ӡӢӣӤӥӦӧӨөӪӫӬӭӮӯӰӱӲӳӴӵӶӷӸӹԀԁԂԃԄԅԆԇԈԉԊԋԌԍԎԏԱԲԳԴԵԶԷԸԹԺԻԼԽԾԿՀՁՂՃՄՅՆՇՈՉ ՊՋՌՍՎՏՐՑՒՓՔՕՖաբգդեզէըթժիլխծկհձղճմյնշոչպջռսվտրցւփքօֆևႠႡႢႣႤႥႦႧႨႩႪႫႬႭ ႮႯႰႱႲႳႴႵႶႷႸႹႺႻႼႽႾႿჀჁჂჃჄჅᴀᴁᴂᴃᴄᴅᴆᴇᴈᴉᴊᴋᴌᴍᴎᴏᴐᴑᴒᴓᴔᴕᴖᴗᴘᴙᴚᴛᴜᴝᴞᴟᴠᴡᴢᴣᴤᴥᴦᴧᴨᴩ ᴪᴫᵢᵣᵤᵥᵦᵧᵨᵩᵪᵫᵬᵭᵮᵯᵰᵱᵲᵳᵴᵵᵶᵷᵹᵺᵻᵼᵽᵾᵿᶀᶁᶂᶃᶄᶅᶆᶇᶈᶉᶊᶋᶌᶍᶎᶏᶐᶑᶒᶓᶔᶕᶖᶗᶘᶙᶚḀḁḂḃḄḅḆḇ ḈḉḊḋḌḍḎḏḐḑḒḓḔḕḖḗḘḙḚḛḜḝḞḟḠḡḢḣḤḥḦḧḨḩḪḫḬḭḮḯḰḱḲḳḴḵḶḷḸḹḺḻḼḽḾḿṀṁṂṃṄṅṆṇṈṉ ṊṋṌṍṎṏṐṑṒṓṔṕṖṗṘṙṚṛṜṝṞṟṠṡṢṣṤṥṦṧṨṩṪṫṬṭṮṯṰṱṲṳṴṵṶṷṸṹṺṻṼṽṾṿẀẁẂẃẄẅẆẇẈẉẊẋ ẌẍẎẏẐẑẒẓẔẕẖẗẘẙẚẛẠạẢảẤấẦầẨẩẪẫẬậẮắẰằẲẳẴẵẶặẸẹẺẻẼẽẾếỀềỂểỄễỆệỈỉỊịỌọỎỏỐố ỒồỔổỖỗỘộỚớỜờỞởỠỡỢợỤụỦủỨứỪừỬửỮữỰựỲỳỴỵỶỷỸỹἀἁἂἃἄἅἆἇἈἉἊἋἌἍἎἏἐἑἒἓἔἕἘἙἚἛ ἜἝἠἡἢἣἤἥἦἧἨἩἪἫἬἭἮἯἰἱἲἳἴἵἶἷἸἹἺἻἼἽἾἿὀὁὂὃὄὅὈὉὊὋὌὍὐὑὒὓὔὕὖὗὙὛὝὟὠὡὢὣὤὥὦὧ ὨὩὪὫὬὭὮὯὰάὲέὴήὶίὸόὺύὼώᾀᾁᾂᾃᾄᾅᾆᾇᾐᾑᾒᾓᾔᾕᾖᾗᾠᾡᾢᾣᾤᾥᾦᾧᾰᾱᾲᾳᾴᾶᾷᾸᾹᾺΆιῂῃῄῆῇῈΈῊ ΉῐῑῒΐῖῗῘῙῚΊῠῡῢΰῤῥῦῧῨῩῪΎῬῲῳῴῶῷῸΌῺΏⁱⁿℂℇℊℋℌℍℎℏℐℑℒℓℕℙℚℛℜℝℤΩℨKÅℬℭℯℰℱℳℴℹ ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzªµºÀÁÂÃÄÅÆÇÈÉÊ ËÌÍÎÏÐÑÒÓÔÕÖØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõöøùúûüýþÿĀāĂ㥹ĆćĈĉĊċČčĎ ďĐđĒēĔĕĖėĘęĚěĜĝĞğĠġĢģĤĥĦħĨĩĪīĬĭĮįİıIJijĴĵĶķĸĹĺĻļĽľĿŀŁłŃńŅņŇňʼnŊŋŌōŎŏŐ őŒœŔŕŖŗŘřŚśŜŝŞşŠšŢţŤťŦŧŨũŪūŬŭŮůŰűŲųŴŵŶŷŸŹźŻżŽžſƀƁƂƃƄƅƆƇƈƉƊƋƌƍƎƏƐƑƒ ƓƔƕƖƗƘƙƚƛƜƝƞƟƠơƢƣƤƥƦƧƨƩƪƫƬƭƮƯưƱƲƳƴƵƶƷƸƹƺƼƽƾƿDŽdžLJljNJnjǍǎǏǐǑǒǓǔǕǖǗǘǙǚǛǜ ǝǞǟǠǡǢǣǤǥǦǧǨǩǪǫǬǭǮǯǰDZdzǴǵǶǷǸǹǺǻǼǽǾǿȀȁȂȃȄȅȆȇȈȉȊȋȌȍȎȏȐȑȒȓȔȕȖȗȘșȚțȜȝȞȟ ȠȡȢȣȤȥȦȧȨȩȪȫȬȭȮȯȰȱȲȳȴȵȶȷȸȹȺȻȼȽȾȿɀɁɐɑɒɓɔɕɖɗɘəɚɛɜɝɞɟɠɡɢɣɤɥɦɧɨɩɪɫɬɭɮɯ ɰɱɲɳɴɵɶɷɸɹɺɻɼɽɾɿʀʁʂʃʄʅʆʇʈʉʊʋʌʍʎʏʐʑʒʓʔʕʖʗʘʙʚʛʜʝʞʟʠʡʢʣʤʥʦʧʨʩʪʫʬʭʮʯΆΈ ΉΊΌΎΏΐΑΒΓΔΕΖΗΘΙΚΛΜΝΞΟΠΡΣΤΥΦΧΨΩΪΫάέήίΰαβγδεζηθικλμνξοπρςστυφχψωϊϋόύ ώϐϑϒϓϔϕϖϗϘϙϚϛϜϝϞϟϠϡϢϣϤϥϦϧϨϩϪϫϬϭϮϯϰϱϲϳϴϵϷϸϹϺϻϼϽϾϿЀЁЂЃЄЅІЇЈЉЊЋЌЍЎЏАБ ВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмнопрстуфхцчшщъыьэюяѐёђѓ єѕіїјљњћќѝўџѠѡѢѣѤѥѦѧѨѩѪѫѬѭѮѯѰѱѲѳѴѵѶѷѸѹѺѻѼѽѾѿҀҁҊҋҌҍҎҏҐґҒғҔҕҖҗҘҙҚқҜҝ ҞҟҠҡҢңҤҥҦҧҨҩҪҫҬҭҮүҰұҲҳҴҵҶҷҸҹҺһҼҽҾҿӀӁӂӃӄӅӆӇӈӉӊӋӌӍӎӐӑӒӓӔӕӖӗӘәӚӛӜӝӞӟӠ ӡӢӣӤӥӦӧӨөӪӫӬӭӮӯӰӱӲӳӴӵӶӷӸӹԀԁԂԃԄԅԆԇԈԉԊԋԌԍԎԏԱԲԳԴԵԶԷԸԹԺԻԼԽԾԿՀՁՂՃՄՅՆՇՈՉ ՊՋՌՍՎՏՐՑՒՓՔՕՖաբգդեզէըթժիլխծկհձղճմյնշոչպջռսվտրցւփքօֆևႠႡႢႣႤႥႦႧႨႩႪႫႬႭ ႮႯႰႱႲႳႴႵႶႷႸႹႺႻႼႽႾႿჀჁჂჃჄჅᴀᴁᴂᴃᴄᴅᴆᴇᴈᴉᴊᴋᴌᴍᴎᴏᴐᴑᴒᴓᴔᴕᴖᴗᴘᴙᴚᴛᴜᴝᴞᴟᴠᴡᴢᴣᴤᴥᴦᴧᴨᴩ ᴪᴫᵢᵣᵤᵥᵦᵧᵨᵩᵪᵫᵬᵭᵮᵯᵰᵱᵲᵳᵴᵵᵶᵷᵹᵺᵻᵼᵽᵾᵿᶀᶁᶂᶃᶄᶅᶆᶇᶈᶉᶊᶋᶌᶍᶎᶏᶐᶑᶒᶓᶔᶕᶖᶗᶘᶙᶚḀḁḂḃḄḅḆḇ ḈḉḊḋḌḍḎḏḐḑḒḓḔḕḖḗḘḙḚḛḜḝḞḟḠḡḢḣḤḥḦḧḨḩḪḫḬḭḮḯḰḱḲḳḴḵḶḷḸḹḺḻḼḽḾḿṀṁṂṃṄṅṆṇṈṉ ṊṋṌṍṎṏṐṑṒṓṔṕṖṗṘṙṚṛṜṝṞṟṠṡṢṣṤṥṦṧṨṩṪṫṬṭṮṯṰṱṲṳṴṵṶṷṸṹṺṻṼṽṾṿẀẁẂẃẄẅẆẇẈẉẊẋ ẌẍẎẏẐẑẒẓẔẕẖẗẘẙẚẛẠạẢảẤấẦầẨẩẪẫẬậẮắẰằẲẳẴẵẶặẸẹẺẻẼẽẾếỀềỂểỄễỆệỈỉỊịỌọỎỏỐố ỒồỔổỖỗỘộỚớỜờỞởỠỡỢợỤụỦủỨứỪừỬửỮữỰựỲỳỴỵỶỷỸỹἀἁἂἃἄἅἆἇἈἉἊἋἌἍἎἏἐἑἒἓἔἕἘἙἚἛ ἜἝἠἡἢἣἤἥἦἧἨἩἪἫἬἭἮἯἰἱἲἳἴἵἶἷἸἹἺἻἼἽἾἿὀὁὂὃὄὅὈὉὊὋὌὍὐὑὒὓὔὕὖὗὙὛὝὟὠὡὢὣὤὥὦὧ ὨὩὪὫὬὭὮὯὰάὲέὴήὶίὸόὺύὼώᾀᾁᾂᾃᾄᾅᾆᾇᾐᾑᾒᾓᾔᾕᾖᾗᾠᾡᾢᾣᾤᾥᾦᾧᾰᾱᾲᾳᾴᾶᾷᾸᾹᾺΆιῂῃῄῆῇῈΈῊ ΉῐῑῒΐῖῗῘῙῚΊῠῡῢΰῤῥῦῧῨῩῪΎῬῲῳῴῶῷῸΌῺΏⁱⁿℂℇℊℋℌℍℎℏℐℑℒℓℕℙℚℛℜℝℤΩℨKÅℬℭℯℰℱℳℴℹ ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzªµºÀÁÂÃÄÅÆÇÈÉÊ ËÌÍÎÏÐÑÒÓÔÕÖØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõöøùúûüýþÿĀāĂ㥹ĆćĈĉĊċČčĎ ďĐđĒēĔĕĖėĘęĚěĜĝĞğĠġĢģĤĥĦħĨĩĪīĬĭĮįİıIJijĴĵĶķĸĹĺĻļĽľĿŀŁłŃńŅņŇňʼnŊŋŌōŎŏŐ őŒœŔŕŖŗŘřŚśŜŝŞşŠšŢţŤťŦŧŨũŪūŬŭŮůŰűŲųŴŵŶŷŸŹźŻżŽžſƀƁƂƃƄƅƆƇƈƉƊƋƌƍƎƏƐƑƒ ƓƔƕƖƗƘƙƚƛƜƝƞƟƠơƢƣƤƥƦƧƨƩƪƫƬƭƮƯưƱƲƳƴƵƶƷƸƹƺƼƽƾƿDŽdžLJljNJnjǍǎǏǐǑǒǓǔǕǖǗǘǙǚǛǜ ǝǞǟǠǡǢǣǤǥǦǧǨǩǪǫǬǭǮǯǰDZdzǴǵǶǷǸǹǺǻǼǽǾǿȀȁȂȃȄȅȆȇȈȉȊȋȌȍȎȏȐȑȒȓȔȕȖȗȘșȚțȜȝȞȟ ȠȡȢȣȤȥȦȧȨȩȪȫȬȭȮȯȰȱȲȳȴȵȶȷȸȹȺȻȼȽȾȿɀɁɐɑɒɓɔɕɖɗɘəɚɛɜɝɞɟɠɡɢɣɤɥɦɧɨɩɪɫɬɭɮɯ ɰɱɲɳɴɵɶɷɸɹɺɻɼɽɾɿʀʁʂʃʄʅʆʇʈʉʊʋʌʍʎʏʐʑʒʓʔʕʖʗʘʙʚʛʜʝʞʟʠʡʢʣʤʥʦʧʨʩʪʫʬʭʮʯΆΈ ΉΊΌΎΏΐΑΒΓΔΕΖΗΘΙΚΛΜΝΞΟΠΡΣΤΥΦΧΨΩΪΫάέήίΰαβγδεζηθικλμνξοπρςστυφχψωϊϋόύ ώϐϑϒϓϔϕϖϗϘϙϚϛϜϝϞϟϠϡϢϣϤϥϦϧϨϩϪϫϬϭϮϯϰϱϲϳϴϵϷϸϹϺϻϼϽϾϿЀЁЂЃЄЅІЇЈЉЊЋЌЍЎЏАБ ВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмнопрстуфхцчшщъыьэюяѐёђѓ єѕіїјљњћќѝўџѠѡѢѣѤѥѦѧѨѩѪѫѬѭѮѯѰѱѲѳѴѵѶѷѸѹѺѻѼѽѾѿҀҁҊҋҌҍҎҏҐґҒғҔҕҖҗҘҙҚқҜҝ ҞҟҠҡҢңҤҥҦҧҨҩҪҫҬҭҮүҰұҲҳҴҵҶҷҸҹҺһҼҽҾҿӀӁӂӃӄӅӆӇӈӉӊӋӌӍӎӐӑӒӓӔӕӖӗӘәӚӛӜӝӞӟӠ ӡӢӣӤӥӦӧӨөӪӫӬӭӮӯӰӱӲӳӴӵӶӷӸӹԀԁԂԃԄԅԆԇԈԉԊԋԌԍԎԏԱԲԳԴԵԶԷԸԹԺԻԼԽԾԿՀՁՂՃՄՅՆՇՈՉ ՊՋՌՍՎՏՐՑՒՓՔՕՖաբգդեզէըթժիլխծկհձղճմյնշոչպջռսվտրցւփքօֆևႠႡႢႣႤႥႦႧႨႩႪႫႬႭ ႮႯႰႱႲႳႴႵႶႷႸႹႺႻႼႽႾႿჀჁჂჃჄჅᴀᴁᴂᴃᴄᴅᴆᴇᴈᴉᴊᴋᴌᴍᴎᴏᴐᴑᴒᴓᴔᴕᴖᴗᴘᴙᴚᴛᴜᴝᴞᴟᴠᴡᴢᴣᴤᴥᴦᴧᴨᴩ ᴪᴫᵢᵣᵤᵥᵦᵧᵨᵩᵪᵫᵬᵭᵮᵯᵰᵱᵲᵳᵴᵵᵶᵷᵹᵺᵻᵼᵽᵾᵿᶀᶁᶂᶃᶄᶅᶆᶇᶈᶉᶊᶋᶌᶍᶎᶏᶐᶑᶒᶓᶔᶕᶖᶗᶘᶙᶚḀḁḂḃḄḅḆḇ ḈḉḊḋḌḍḎḏḐḑḒḓḔḕḖḗḘḙḚḛḜḝḞḟḠḡḢḣḤḥḦḧḨḩḪḫḬḭḮḯḰḱḲḳḴḵḶḷḸḹḺḻḼḽḾḿṀṁṂṃṄṅṆṇṈṉ ṊṋṌṍṎṏṐṑṒṓṔṕṖṗṘṙṚṛṜṝṞṟṠṡṢṣṤṥṦṧṨṩṪṫṬṭṮṯṰṱṲṳṴṵṶṷṸṹṺṻṼṽṾṿẀẁẂẃẄẅẆẇẈẉẊẋ ẌẍẎẏẐẑẒẓẔẕẖẗẘẙẚẛẠạẢảẤấẦầẨẩẪẫẬậẮắẰằẲẳẴẵẶặẸẹẺẻẼẽẾếỀềỂểỄễỆệỈỉỊịỌọỎỏỐố ỒồỔổỖỗỘộỚớỜờỞởỠỡỢợỤụỦủỨứỪừỬửỮữỰựỲỳỴỵỶỷỸỹἀἁἂἃἄἅἆἇἈἉἊἋἌἍἎἏἐἑἒἓἔἕἘἙἚἛ ἜἝἠἡἢἣἤἥἦἧἨἩἪἫἬἭἮἯἰἱἲἳἴἵἶἷἸἹἺἻἼἽἾἿὀὁὂὃὄὅὈὉὊὋὌὍὐὑὒὓὔὕὖὗὙὛὝὟὠὡὢὣὤὥὦὧ ὨὩὪὫὬὭὮὯὰάὲέὴήὶίὸόὺύὼώᾀᾁᾂᾃᾄᾅᾆᾇᾐᾑᾒᾓᾔᾕᾖᾗᾠᾡᾢᾣᾤᾥᾦᾧᾰᾱᾲᾳᾴᾶᾷᾸᾹᾺΆιῂῃῄῆῇῈΈῊ ΉῐῑῒΐῖῗῘῙῚΊῠῡῢΰῤῥῦῧῨῩῪΎῬῲῳῴῶῷῸΌῺΏⁱⁿℂℇℊℋℌℍℎℏℐℑℒℓℕℙℚℛℜℝℤΩℨKÅℬℭℯℰℱℳℴℹ ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzªµºÀÁÂÃÄÅÆÇÈÉÊ ËÌÍÎÏÐÑÒÓÔÕÖØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõöøùúûüýþÿĀāĂ㥹ĆćĈĉĊċČčĎ ďĐđĒēĔĕĖėĘęĚěĜĝĞğĠġĢģĤĥĦħĨĩĪīĬĭĮįİıIJijĴĵĶķĸĹĺĻļĽľĿŀŁłŃńŅņŇňʼnŊŋŌōŎŏŐ őŒœŔŕŖŗŘřŚśŜŝŞşŠšŢţŤťŦŧŨũŪūŬŭŮůŰűŲųŴŵŶŷŸŹźŻżŽžſƀƁƂƃƄƅƆƇƈƉƊƋƌƍƎƏƐƑƒ ƓƔƕƖƗƘƙƚƛƜƝƞƟƠơƢƣƤƥƦƧƨƩƪƫƬƭƮƯưƱƲƳƴƵƶƷƸƹƺƼƽƾƿDŽdžLJljNJnjǍǎǏǐǑǒǓǔǕǖǗǘǙǚǛǜ ǝǞǟǠǡǢǣǤǥǦǧǨǩǪǫǬǭǮǯǰDZdzǴǵǶǷǸǹǺǻǼǽǾǿȀȁȂȃȄȅȆȇȈȉȊȋȌȍȎȏȐȑȒȓȔȕȖȗȘșȚțȜȝȞȟ ȠȡȢȣȤȥȦȧȨȩȪȫȬȭȮȯȰȱȲȳȴȵȶȷȸȹȺȻȼȽȾȿɀɁɐɑɒɓɔɕɖɗɘəɚɛɜɝɞɟɠɡɢɣɤɥɦɧɨɩɪɫɬɭɮɯ ɰɱɲɳɴɵɶɷɸɹɺɻɼɽɾɿʀʁʂʃʄʅʆʇʈʉʊʋʌʍʎʏʐʑʒʓʔʕʖʗʘʙʚʛʜʝʞʟʠʡʢʣʤʥʦʧʨʩʪʫʬʭʮʯΆΈ ΉΊΌΎΏΐΑΒΓΔΕΖΗΘΙΚΛΜΝΞΟΠΡΣΤΥΦΧΨΩΪΫάέήίΰαβγδεζηθικλμνξοπρςστυφχψωϊϋόύ ώϐϑϒϓϔϕϖϗϘϙϚϛϜϝϞϟϠϡϢϣϤϥϦϧϨϩϪϫϬϭϮϯϰϱϲϳϴϵϷϸϹϺϻϼϽϾϿЀЁЂЃЄЅІЇЈЉЊЋЌЍЎЏАБ ВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмнопрстуфхцчшщъыьэюяѐёђѓ єѕіїјљњћќѝўџѠѡѢѣѤѥѦѧѨѩѪѫѬѭѮѯѰѱѲѳѴѵѶѷѸѹѺѻѼѽѾѿҀҁҊҋҌҍҎҏҐґҒғҔҕҖҗҘҙҚқҜҝ ҞҟҠҡҢңҤҥҦҧҨҩҪҫҬҭҮүҰұҲҳҴҵҶҷҸҹҺһҼҽҾҿӀӁӂӃӄӅӆӇӈӉӊӋӌӍӎӐӑӒӓӔӕӖӗӘәӚӛӜӝӞӟӠ ӡӢӣӤӥӦӧӨөӪӫӬӭӮӯӰӱӲӳӴӵӶӷӸӹԀԁԂԃԄԅԆԇԈԉԊԋԌԍԎԏԱԲԳԴԵԶԷԸԹԺԻԼԽԾԿՀՁՂՃՄՅՆՇՈՉ ՊՋՌՍՎՏՐՑՒՓՔՕՖաբգդեզէըթժիլխծկհձղճմյնշոչպջռսվտրցւփքօֆևႠႡႢႣႤႥႦႧႨႩႪႫႬႭ ႮႯႰႱႲႳႴႵႶႷႸႹႺႻႼႽႾႿჀჁჂჃჄჅᴀᴁᴂᴃᴄᴅᴆᴇᴈᴉᴊᴋᴌᴍᴎᴏᴐᴑᴒᴓᴔᴕᴖᴗᴘᴙᴚᴛᴜᴝᴞᴟᴠᴡᴢᴣᴤᴥᴦᴧᴨᴩ ᴪᴫᵢᵣᵤᵥᵦᵧᵨᵩᵪᵫᵬᵭᵮᵯᵰᵱᵲᵳᵴᵵᵶᵷᵹᵺᵻᵼᵽᵾᵿᶀᶁᶂᶃᶄᶅᶆᶇᶈᶉᶊᶋᶌᶍᶎᶏᶐᶑᶒᶓᶔᶕᶖᶗᶘᶙᶚḀḁḂḃḄḅḆḇ ḈḉḊḋḌḍḎḏḐḑḒḓḔḕḖḗḘḙḚḛḜḝḞḟḠḡḢḣḤḥḦḧḨḩḪḫḬḭḮḯḰḱḲḳḴḵḶḷḸḹḺḻḼḽḾḿṀṁṂṃṄṅṆṇṈṉ ṊṋṌṍṎṏṐṑṒṓṔṕṖṗṘṙṚṛṜṝṞṟṠṡṢṣṤṥṦṧṨṩṪṫṬṭṮṯṰṱṲṳṴṵṶṷṸṹṺṻṼṽṾṿẀẁẂẃẄẅẆẇẈẉẊẋ ẌẍẎẏẐẑẒẓẔẕẖẗẘẙẚẛẠạẢảẤấẦầẨẩẪẫẬậẮắẰằẲẳẴẵẶặẸẹẺẻẼẽẾếỀềỂểỄễỆệỈỉỊịỌọỎỏỐố ỒồỔổỖỗỘộỚớỜờỞởỠỡỢợỤụỦủỨứỪừỬửỮữỰựỲỳỴỵỶỷỸỹἀἁἂἃἄἅἆἇἈἉἊἋἌἍἎἏἐἑἒἓἔἕἘἙἚἛ ἜἝἠἡἢἣἤἥἦἧἨἩἪἫἬἭἮἯἰἱἲἳἴἵἶἷἸἹἺἻἼἽἾἿὀὁὂὃὄὅὈὉὊὋὌὍὐὑὒὓὔὕὖὗὙὛὝὟὠὡὢὣὤὥὦὧ ὨὩὪὫὬὭὮὯὰάὲέὴήὶίὸόὺύὼώᾀᾁᾂᾃᾄᾅᾆᾇᾐᾑᾒᾓᾔᾕᾖᾗᾠᾡᾢᾣᾤᾥᾦᾧᾰᾱᾲᾳᾴᾶᾷᾸᾹᾺΆιῂῃῄῆῇῈΈῊ ΉῐῑῒΐῖῗῘῙῚΊῠῡῢΰῤῥῦῧῨῩῪΎῬῲῳῴῶῷῸΌῺΏⁱⁿℂℇℊℋℌℍℎℏℐℑℒℓℕℙℚℛℜℝℤΩℨKÅℬℭℯℰℱℳℴℹ ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzªµºÀÁÂÃÄÅÆÇÈÉÊ ËÌÍÎÏÐÑÒÓÔÕÖØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõöøùúûüýþÿĀāĂ㥹ĆćĈĉĊċČčĎ ďĐđĒēĔĕĖėĘęĚěĜĝĞğĠġĢģĤĥĦħĨĩĪīĬĭĮįİıIJijĴĵĶķĸĹĺĻļĽľĿŀŁłŃńŅņŇňʼnŊŋŌōŎŏŐ őŒœŔŕŖŗŘřŚśŜŝŞşŠšŢţŤťŦŧŨũŪūŬŭŮůŰűŲųŴŵŶŷŸŹźŻżŽžſƀƁƂƃƄƅƆƇƈƉƊƋƌƍƎƏƐƑƒ ƓƔƕƖƗƘƙƚƛƜƝƞƟƠơƢƣƤƥƦƧƨƩƪƫƬƭƮƯưƱƲƳƴƵƶƷƸƹƺƼƽƾƿDŽdžLJljNJnjǍǎǏǐǑǒǓǔǕǖǗǘǙǚǛǜ ǝǞǟǠǡǢǣǤǥǦǧǨǩǪǫǬǭǮǯǰDZdzǴǵǶǷǸǹǺǻǼǽǾǿȀȁȂȃȄȅȆȇȈȉȊȋȌȍȎȏȐȑȒȓȔȕȖȗȘșȚțȜȝȞȟ ȠȡȢȣȤȥȦȧȨȩȪȫȬȭȮȯȰȱȲȳȴȵȶȷȸȹȺȻȼȽȾȿɀɁɐɑɒɓɔɕɖɗɘəɚɛɜɝɞɟɠɡɢɣɤɥɦɧɨɩɪɫɬɭɮɯ ɰɱɲɳɴɵɶɷɸɹɺɻɼɽɾɿʀʁʂʃʄʅʆʇʈʉʊʋʌʍʎʏʐʑʒʓʔʕʖʗʘʙʚʛʜʝʞʟʠʡʢʣʤʥʦʧʨʩʪʫʬʭʮʯΆΈ ΉΊΌΎΏΐΑΒΓΔΕΖΗΘΙΚΛΜΝΞΟΠΡΣΤΥΦΧΨΩΪΫάέήίΰαβγδεζηθικλμνξοπρςστυφχψωϊϋόύ ώϐϑϒϓϔϕϖϗϘϙϚϛϜϝϞϟϠϡϢϣϤϥϦϧϨϩϪϫϬϭϮϯϰϱϲϳϴϵϷϸϹϺϻϼϽϾϿЀЁЂЃЄЅІЇЈЉЊЋЌЍЎЏАБ ВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмнопрстуфхцчшщъыьэюяѐёђѓ єѕіїјљњћќѝўџѠѡѢѣѤѥѦѧѨѩѪѫѬѭѮѯѰѱѲѳѴѵѶѷѸѹѺѻѼѽѾѿҀҁҊҋҌҍҎҏҐґҒғҔҕҖҗҘҙҚқҜҝ ҞҟҠҡҢңҤҥҦҧҨҩҪҫҬҭҮүҰұҲҳҴҵҶҷҸҹҺһҼҽҾҿӀӁӂӃӄӅӆӇӈӉӊӋӌӍӎӐӑӒӓӔӕӖӗӘәӚӛӜӝӞӟӠ ӡӢӣӤӥӦӧӨөӪӫӬӭӮӯӰӱӲӳӴӵӶӷӸӹԀԁԂԃԄԅԆԇԈԉԊԋԌԍԎԏԱԲԳԴԵԶԷԸԹԺԻԼԽԾԿՀՁՂՃՄՅՆՇՈՉ ՊՋՌՍՎՏՐՑՒՓՔՕՖաբգդեզէըթժիլխծկհձղճմյնշոչպջռսվտրցւփքօֆևႠႡႢႣႤႥႦႧႨႩႪႫႬႭ ႮႯႰႱႲႳႴႵႶႷႸႹႺႻႼႽႾႿჀჁჂჃჄჅᴀᴁᴂᴃᴄᴅᴆᴇᴈᴉᴊᴋᴌᴍᴎᴏᴐᴑᴒᴓᴔᴕᴖᴗᴘᴙᴚᴛᴜᴝᴞᴟᴠᴡᴢᴣᴤᴥᴦᴧᴨᴩ ᴪᴫᵢᵣᵤᵥᵦᵧᵨᵩᵪᵫᵬᵭᵮᵯᵰᵱᵲᵳᵴᵵᵶᵷᵹᵺᵻᵼᵽᵾᵿᶀᶁᶂᶃᶄᶅᶆᶇᶈᶉᶊᶋᶌᶍᶎᶏᶐᶑᶒᶓᶔᶕᶖᶗᶘᶙᶚḀḁḂḃḄḅḆḇ ḈḉḊḋḌḍḎḏḐḑḒḓḔḕḖḗḘḙḚḛḜḝḞḟḠḡḢḣḤḥḦḧḨḩḪḫḬḭḮḯḰḱḲḳḴḵḶḷḸḹḺḻḼḽḾḿṀṁṂṃṄṅṆṇṈṉ ṊṋṌṍṎṏṐṑṒṓṔṕṖṗṘṙṚṛṜṝṞṟṠṡṢṣṤṥṦṧṨṩṪṫṬṭṮṯṰṱṲṳṴṵṶṷṸṹṺṻṼṽṾṿẀẁẂẃẄẅẆẇẈẉẊẋ ẌẍẎẏẐẑẒẓẔẕẖẗẘẙẚẛẠạẢảẤấẦầẨẩẪẫẬậẮắẰằẲẳẴẵẶặẸẹẺẻẼẽẾếỀềỂểỄễỆệỈỉỊịỌọỎỏỐố ỒồỔổỖỗỘộỚớỜờỞởỠỡỢợỤụỦủỨứỪừỬửỮữỰựỲỳỴỵỶỷỸỹἀἁἂἃἄἅἆἇἈἉἊἋἌἍἎἏἐἑἒἓἔἕἘἙἚἛ ἜἝἠἡἢἣἤἥἦἧἨἩἪἫἬἭἮἯἰἱἲἳἴἵἶἷἸἹἺἻἼἽἾἿὀὁὂὃὄὅὈὉὊὋὌὍὐὑὒὓὔὕὖὗὙὛὝὟὠὡὢὣὤὥὦὧ ὨὩὪὫὬὭὮὯὰάὲέὴήὶίὸόὺύὼώᾀᾁᾂᾃᾄᾅᾆᾇᾐᾑᾒᾓᾔᾕᾖᾗᾠᾡᾢᾣᾤᾥᾦᾧᾰᾱᾲᾳᾴᾶᾷᾸᾹᾺΆιῂῃῄῆῇῈΈῊ ΉῐῑῒΐῖῗῘῙῚΊῠῡῢΰῤῥῦῧῨῩῪΎῬῲῳῴῶῷῸΌῺΏⁱⁿℂℇℊℋℌℍℎℏℐℑℒℓℕℙℚℛℜℝℤΩℨKÅℬℭℯℰℱℳℴℹ ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzªµºÀÁÂÃÄÅÆÇÈÉÊ ËÌÍÎÏÐÑÒÓÔÕÖØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõöøùúûüýþÿĀāĂ㥹ĆćĈĉĊċČčĎ ďĐđĒēĔĕĖėĘęĚěĜĝĞğĠġĢģĤĥĦħĨĩĪīĬĭĮįİıIJijĴĵĶķĸĹĺĻļĽľĿŀŁłŃńŅņŇňʼnŊŋŌōŎŏŐ őŒœŔŕŖŗŘřŚśŜŝŞşŠšŢţŤťŦŧŨũŪūŬŭŮůŰűŲųŴŵŶŷŸŹźŻżŽžſƀƁƂƃƄƅƆƇƈƉƊƋƌƍƎƏƐƑƒ ƓƔƕƖƗƘƙƚƛƜƝƞƟƠơƢƣƤƥƦƧƨƩƪƫƬƭƮƯưƱƲƳƴƵƶƷƸƹƺƼƽƾƿDŽdžLJljNJnjǍǎǏǐǑǒǓǔǕǖǗǘǙǚǛǜ ǝǞǟǠǡǢǣǤǥǦǧǨǩǪǫǬǭǮǯǰDZdzǴǵǶǷǸǹǺǻǼǽǾǿȀȁȂȃȄȅȆȇȈȉȊȋȌȍȎȏȐȑȒȓȔȕȖȗȘșȚțȜȝȞȟ ȠȡȢȣȤȥȦȧȨȩȪȫȬȭȮȯȰȱȲȳȴȵȶȷȸȹȺȻȼȽȾȿɀɁɐɑɒɓɔɕɖɗɘəɚɛɜɝɞɟɠɡɢɣɤɥɦɧɨɩɪɫɬɭɮɯ ɰɱɲɳɴɵɶɷɸɹɺɻɼɽɾɿʀʁʂʃʄʅʆʇʈʉʊʋʌʍʎʏʐʑʒʓʔʕʖʗʘʙʚʛʜʝʞʟʠʡʢʣʤʥʦʧʨʩʪʫʬʭʮʯΆΈ ΉΊΌΎΏΐΑΒΓΔΕΖΗΘΙΚΛΜΝΞΟΠΡΣΤΥΦΧΨΩΪΫάέήίΰαβγδεζηθικλμνξοπρςστυφχψωϊϋόύ ώϐϑϒϓϔϕϖϗϘϙϚϛϜϝϞϟϠϡϢϣϤϥϦϧϨϩϪϫϬϭϮϯϰϱϲϳϴϵϷϸϹϺϻϼϽϾϿЀЁЂЃЄЅІЇЈЉЊЋЌЍЎЏАБ ВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмнопрстуфхцчшщъыьэюяѐёђѓ єѕіїјљњћќѝўџѠѡѢѣѤѥѦѧѨѩѪѫѬѭѮѯѰѱѲѳѴѵѶѷѸѹѺѻѼѽѾѿҀҁҊҋҌҍҎҏҐґҒғҔҕҖҗҘҙҚқҜҝ ҞҟҠҡҢңҤҥҦҧҨҩҪҫҬҭҮүҰұҲҳҴҵҶҷҸҹҺһҼҽҾҿӀӁӂӃӄӅӆӇӈӉӊӋӌӍӎӐӑӒӓӔӕӖӗӘәӚӛӜӝӞӟӠ ӡӢӣӤӥӦӧӨөӪӫӬӭӮӯӰӱӲӳӴӵӶӷӸӹԀԁԂԃԄԅԆԇԈԉԊԋԌԍԎԏԱԲԳԴԵԶԷԸԹԺԻԼԽԾԿՀՁՂՃՄՅՆՇՈՉ ՊՋՌՍՎՏՐՑՒՓՔՕՖաբգդեզէըթժիլխծկհձղճմյնշոչպջռսվտրցւփքօֆևႠႡႢႣႤႥႦႧႨႩႪႫႬႭ ႮႯႰႱႲႳႴႵႶႷႸႹႺႻႼႽႾႿჀჁჂჃჄჅᴀᴁᴂᴃᴄᴅᴆᴇᴈᴉᴊᴋᴌᴍᴎᴏᴐᴑᴒᴓᴔᴕᴖᴗᴘᴙᴚᴛᴜᴝᴞᴟᴠᴡᴢᴣᴤᴥᴦᴧᴨᴩ ᴪᴫᵢᵣᵤᵥᵦᵧᵨᵩᵪᵫᵬᵭᵮᵯᵰᵱᵲᵳᵴᵵᵶᵷᵹᵺᵻᵼᵽᵾᵿᶀᶁᶂᶃᶄᶅᶆᶇᶈᶉᶊᶋᶌᶍᶎᶏᶐᶑᶒᶓᶔᶕᶖᶗᶘᶙᶚḀḁḂḃḄḅḆḇ ḈḉḊḋḌḍḎḏḐḑḒḓḔḕḖḗḘḙḚḛḜḝḞḟḠḡḢḣḤḥḦḧḨḩḪḫḬḭḮḯḰḱḲḳḴḵḶḷḸḹḺḻḼḽḾḿṀṁṂṃṄṅṆṇṈṉ ṊṋṌṍṎṏṐṑṒṓṔṕṖṗṘṙṚṛṜṝṞṟṠṡṢṣṤṥṦṧṨṩṪṫṬṭṮṯṰṱṲṳṴṵṶṷṸṹṺṻṼṽṾṿẀẁẂẃẄẅẆẇẈẉẊẋ ẌẍẎẏẐẑẒẓẔẕẖẗẘẙẚẛẠạẢảẤấẦầẨẩẪẫẬậẮắẰằẲẳẴẵẶặẸẹẺẻẼẽẾếỀềỂểỄễỆệỈỉỊịỌọỎỏỐố ỒồỔổỖỗỘộỚớỜờỞởỠỡỢợỤụỦủỨứỪừỬửỮữỰựỲỳỴỵỶỷỸỹἀἁἂἃἄἅἆἇἈἉἊἋἌἍἎἏἐἑἒἓἔἕἘἙἚἛ ἜἝἠἡἢἣἤἥἦἧἨἩἪἫἬἭἮἯἰἱἲἳἴἵἶἷἸἹἺἻἼἽἾἿὀὁὂὃὄὅὈὉὊὋὌὍὐὑὒὓὔὕὖὗὙὛὝὟὠὡὢὣὤὥὦὧ ὨὩὪὫὬὭὮὯὰάὲέὴήὶίὸόὺύὼώᾀᾁᾂᾃᾄᾅᾆᾇᾐᾑᾒᾓᾔᾕᾖᾗᾠᾡᾢᾣᾤᾥᾦᾧᾰᾱᾲᾳᾴᾶᾷᾸᾹᾺΆιῂῃῄῆῇῈΈῊ ΉῐῑῒΐῖῗῘῙῚΊῠῡῢΰῤῥῦῧῨῩῪΎῬῲῳῴῶῷῸΌῺΏⁱⁿℂℇℊℋℌℍℎℏℐℑℒℓℕℙℚℛℜℝℤΩℨKÅℬℭℯℰℱℳℴℹ ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzªµºÀÁÂÃÄÅÆÇÈÉÊ ËÌÍÎÏÐÑÒÓÔÕÖØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõöøùúûüýþÿĀāĂ㥹ĆćĈĉĊċČčĎ ďĐđĒēĔĕĖėĘęĚěĜĝĞğĠġĢģĤĥĦħĨĩĪīĬĭĮįİıIJijĴĵĶķĸĹĺĻļĽľĿŀŁłŃńŅņŇňʼnŊŋŌōŎŏŐ őŒœŔŕŖŗŘřŚśŜŝŞşŠšŢţŤťŦŧŨũŪūŬŭŮůŰűŲųŴŵŶŷŸŹźŻżŽžſƀƁƂƃƄƅƆƇƈƉƊƋƌƍƎƏƐƑƒ ƓƔƕƖƗƘƙƚƛƜƝƞƟƠơƢƣƤƥƦƧƨƩƪƫƬƭƮƯưƱƲƳƴƵƶƷƸƹƺƼƽƾƿDŽdžLJljNJnjǍǎǏǐǑǒǓǔǕǖǗǘǙǚǛǜ ǝǞǟǠǡǢǣǤǥǦǧǨǩǪǫǬǭǮǯǰDZdzǴǵǶǷǸǹǺǻǼǽǾǿȀȁȂȃȄȅȆȇȈȉȊȋȌȍȎȏȐȑȒȓȔȕȖȗȘșȚțȜȝȞȟ ȠȡȢȣȤȥȦȧȨȩȪȫȬȭȮȯȰȱȲȳȴȵȶȷȸȹȺȻȼȽȾȿɀɁɐɑɒɓɔɕɖɗɘəɚɛɜɝɞɟɠɡɢɣɤɥɦɧɨɩɪɫɬɭɮɯ ɰɱɲɳɴɵɶɷɸɹɺɻɼɽɾɿʀʁʂʃʄʅʆʇʈʉʊʋʌʍʎʏʐʑʒʓʔʕʖʗʘʙʚʛʜʝʞʟʠʡʢʣʤʥʦʧʨʩʪʫʬʭʮʯΆΈ ΉΊΌΎΏΐΑΒΓΔΕΖΗΘΙΚΛΜΝΞΟΠΡΣΤΥΦΧΨΩΪΫάέήίΰαβγδεζηθικλμνξοπρςστυφχψωϊϋόύ ώϐϑϒϓϔϕϖϗϘϙϚϛϜϝϞϟϠϡϢϣϤϥϦϧϨϩϪϫϬϭϮϯϰϱϲϳϴϵϷϸϹϺϻϼϽϾϿЀЁЂЃЄЅІЇЈЉЊЋЌЍЎЏАБ ВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмнопрстуфхцчшщъыьэюяѐёђѓ єѕіїјљњћќѝўџѠѡѢѣѤѥѦѧѨѩѪѫѬѭѮѯѰѱѲѳѴѵѶѷѸѹѺѻѼѽѾѿҀҁҊҋҌҍҎҏҐґҒғҔҕҖҗҘҙҚқҜҝ ҞҟҠҡҢңҤҥҦҧҨҩҪҫҬҭҮүҰұҲҳҴҵҶҷҸҹҺһҼҽҾҿӀӁӂӃӄӅӆӇӈӉӊӋӌӍӎӐӑӒӓӔӕӖӗӘәӚӛӜӝӞӟӠ ӡӢӣӤӥӦӧӨөӪӫӬӭӮӯӰӱӲӳӴӵӶӷӸӹԀԁԂԃԄԅԆԇԈԉԊԋԌԍԎԏԱԲԳԴԵԶԷԸԹԺԻԼԽԾԿՀՁՂՃՄՅՆՇՈՉ ՊՋՌՍՎՏՐՑՒՓՔՕՖաբգդեզէըթժիլխծկհձղճմյնշոչպջռսվտրցւփքօֆևႠႡႢႣႤႥႦႧႨႩႪႫႬႭ ႮႯႰႱႲႳႴႵႶႷႸႹႺႻႼႽႾႿჀჁჂჃჄჅᴀᴁᴂᴃᴄᴅᴆᴇᴈᴉᴊᴋᴌᴍᴎᴏᴐᴑᴒᴓᴔᴕᴖᴗᴘᴙᴚᴛᴜᴝᴞᴟᴠᴡᴢᴣᴤᴥᴦᴧᴨᴩ ᴪᴫᵢᵣᵤᵥᵦᵧᵨᵩᵪᵫᵬᵭᵮᵯᵰᵱᵲᵳᵴᵵᵶᵷᵹᵺᵻᵼᵽᵾᵿᶀᶁᶂᶃᶄᶅᶆᶇᶈᶉᶊᶋᶌᶍᶎᶏᶐᶑᶒᶓᶔᶕᶖᶗᶘᶙᶚḀḁḂḃḄḅḆḇ ḈḉḊḋḌḍḎḏḐḑḒḓḔḕḖḗḘḙḚḛḜḝḞḟḠḡḢḣḤḥḦḧḨḩḪḫḬḭḮḯḰḱḲḳḴḵḶḷḸḹḺḻḼḽḾḿṀṁṂṃṄṅṆṇṈṉ ṊṋṌṍṎṏṐṑṒṓṔṕṖṗṘṙṚṛṜṝṞṟṠṡṢṣṤṥṦṧṨṩṪṫṬṭṮṯṰṱṲṳṴṵṶṷṸṹṺṻṼṽṾṿẀẁẂẃẄẅẆẇẈẉẊẋ ẌẍẎẏẐẑẒẓẔẕẖẗẘẙẚẛẠạẢảẤấẦầẨẩẪẫẬậẮắẰằẲẳẴẵẶặẸẹẺẻẼẽẾếỀềỂểỄễỆệỈỉỊịỌọỎỏỐố ỒồỔổỖỗỘộỚớỜờỞởỠỡỢợỤụỦủỨứỪừỬửỮữỰựỲỳỴỵỶỷỸỹἀἁἂἃἄἅἆἇἈἉἊἋἌἍἎἏἐἑἒἓἔἕἘἙἚἛ ἜἝἠἡἢἣἤἥἦἧἨἩἪἫἬἭἮἯἰἱἲἳἴἵἶἷἸἹἺἻἼἽἾἿὀὁὂὃὄὅὈὉὊὋὌὍὐὑὒὓὔὕὖὗὙὛὝὟὠὡὢὣὤὥὦὧ ὨὩὪὫὬὭὮὯὰάὲέὴήὶίὸόὺύὼώᾀᾁᾂᾃᾄᾅᾆᾇᾐᾑᾒᾓᾔᾕᾖᾗᾠᾡᾢᾣᾤᾥᾦᾧᾰᾱᾲᾳᾴᾶᾷᾸᾹᾺΆιῂῃῄῆῇῈΈῊ ΉῐῑῒΐῖῗῘῙῚΊῠῡῢΰῤῥῦῧῨῩῪΎῬῲῳῴῶῷῸΌῺΏⁱⁿℂℇℊℋℌℍℎℏℐℑℒℓℕℙℚℛℜℝℤΩℨKÅℬℭℯℰℱℳℴℹ ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzªµºÀÁÂÃÄÅÆÇÈÉÊ ËÌÍÎÏÐÑÒÓÔÕÖØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõöøùúûüýþÿĀāĂ㥹ĆćĈĉĊċČčĎ ďĐđĒēĔĕĖėĘęĚěĜĝĞğĠġĢģĤĥĦħĨĩĪīĬĭĮįİıIJijĴĵĶķĸĹĺĻļĽľĿŀŁłŃńŅņŇňʼnŊŋŌōŎŏŐ őŒœŔŕŖŗŘřŚśŜŝŞşŠšŢţŤťŦŧŨũŪūŬŭŮůŰűŲųŴŵŶŷŸŹźŻżŽžſƀƁƂƃƄƅƆƇƈƉƊƋƌƍƎƏƐƑƒ ƓƔƕƖƗƘƙƚƛƜƝƞƟƠơƢƣƤƥƦƧƨƩƪƫƬƭƮƯưƱƲƳƴƵƶƷƸƹƺƼƽƾƿDŽdžLJljNJnjǍǎǏǐǑǒǓǔǕǖǗǘǙǚǛǜ ǝǞǟǠǡǢǣǤǥǦǧǨǩǪǫǬǭǮǯǰDZdzǴǵǶǷǸǹǺǻǼǽǾǿȀȁȂȃȄȅȆȇȈȉȊȋȌȍȎȏȐȑȒȓȔȕȖȗȘșȚțȜȝȞȟ ȠȡȢȣȤȥȦȧȨȩȪȫȬȭȮȯȰȱȲȳȴȵȶȷȸȹȺȻȼȽȾȿɀɁɐɑɒɓɔɕɖɗɘəɚɛɜɝɞɟɠɡɢɣɤɥɦɧɨɩɪɫɬɭɮɯ ɰɱɲɳɴɵɶɷɸɹɺɻɼɽɾɿʀʁʂʃʄʅʆʇʈʉʊʋʌʍʎʏʐʑʒʓʔʕʖʗʘʙʚʛʜʝʞʟʠʡʢʣʤʥʦʧʨʩʪʫʬʭʮʯΆΈ ΉΊΌΎΏΐΑΒΓΔΕΖΗΘΙΚΛΜΝΞΟΠΡΣΤΥΦΧΨΩΪΫάέήίΰαβγδεζηθικλμνξοπρςστυφχψωϊϋόύ ώϐϑϒϓϔϕϖϗϘϙϚϛϜϝϞϟϠϡϢϣϤϥϦϧϨϩϪϫϬϭϮϯϰϱϲϳϴϵϷϸϹϺϻϼϽϾϿЀЁЂЃЄЅІЇЈЉЊЋЌЍЎЏАБ ВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмнопрстуфхцчшщъыьэюяѐёђѓ єѕіїјљњћќѝўџѠѡѢѣѤѥѦѧѨѩѪѫѬѭѮѯѰѱѲѳѴѵѶѷѸѹѺѻѼѽѾѿҀҁҊҋҌҍҎҏҐґҒғҔҕҖҗҘҙҚқҜҝ ҞҟҠҡҢңҤҥҦҧҨҩҪҫҬҭҮүҰұҲҳҴҵҶҷҸҹҺһҼҽҾҿӀӁӂӃӄӅӆӇӈӉӊӋӌӍӎӐӑӒӓӔӕӖӗӘәӚӛӜӝӞӟӠ ӡӢӣӤӥӦӧӨөӪӫӬӭӮӯӰӱӲӳӴӵӶӷӸӹԀԁԂԃԄԅԆԇԈԉԊԋԌԍԎԏԱԲԳԴԵԶԷԸԹԺԻԼԽԾԿՀՁՂՃՄՅՆՇՈՉ ՊՋՌՍՎՏՐՑՒՓՔՕՖաբգդեզէըթժիլխծկհձղճմյնշոչպջռսվտրցւփքօֆևႠႡႢႣႤႥႦႧႨႩႪႫႬႭ ႮႯႰႱႲႳႴႵႶႷႸႹႺႻႼႽႾႿჀჁჂჃჄჅᴀᴁᴂᴃᴄᴅᴆᴇᴈᴉᴊᴋᴌᴍᴎᴏᴐᴑᴒᴓᴔᴕᴖᴗᴘᴙᴚᴛᴜᴝᴞᴟᴠᴡᴢᴣᴤᴥᴦᴧᴨᴩ ᴪᴫᵢᵣᵤᵥᵦᵧᵨᵩᵪᵫᵬᵭᵮᵯᵰᵱᵲᵳᵴᵵᵶᵷᵹᵺᵻᵼᵽᵾᵿᶀᶁᶂᶃᶄᶅᶆᶇᶈᶉᶊᶋᶌᶍᶎᶏᶐᶑᶒᶓᶔᶕᶖᶗᶘᶙᶚḀḁḂḃḄḅḆḇ ḈḉḊḋḌḍḎḏḐḑḒḓḔḕḖḗḘḙḚḛḜḝḞḟḠḡḢḣḤḥḦḧḨḩḪḫḬḭḮḯḰḱḲḳḴḵḶḷḸḹḺḻḼḽḾḿṀṁṂṃṄṅṆṇṈṉ ṊṋṌṍṎṏṐṑṒṓṔṕṖṗṘṙṚṛṜṝṞṟṠṡṢṣṤṥṦṧṨṩṪṫṬṭṮṯṰṱṲṳṴṵṶṷṸṹṺṻṼṽṾṿẀẁẂẃẄẅẆẇẈẉẊẋ ẌẍẎẏẐẑẒẓẔẕẖẗẘẙẚẛẠạẢảẤấẦầẨẩẪẫẬậẮắẰằẲẳẴẵẶặẸẹẺẻẼẽẾếỀềỂểỄễỆệỈỉỊịỌọỎỏỐố ỒồỔổỖỗỘộỚớỜờỞởỠỡỢợỤụỦủỨứỪừỬửỮữỰựỲỳỴỵỶỷỸỹἀἁἂἃἄἅἆἇἈἉἊἋἌἍἎἏἐἑἒἓἔἕἘἙἚἛ ἜἝἠἡἢἣἤἥἦἧἨἩἪἫἬἭἮἯἰἱἲἳἴἵἶἷἸἹἺἻἼἽἾἿὀὁὂὃὄὅὈὉὊὋὌὍὐὑὒὓὔὕὖὗὙὛὝὟὠὡὢὣὤὥὦὧ ὨὩὪὫὬὭὮὯὰάὲέὴήὶίὸόὺύὼώᾀᾁᾂᾃᾄᾅᾆᾇᾐᾑᾒᾓᾔᾕᾖᾗᾠᾡᾢᾣᾤᾥᾦᾧᾰᾱᾲᾳᾴᾶᾷᾸᾹᾺΆιῂῃῄῆῇῈΈῊ ΉῐῑῒΐῖῗῘῙῚΊῠῡῢΰῤῥῦῧῨῩῪΎῬῲῳῴῶῷῸΌῺΏⁱⁿℂℇℊℋℌℍℎℏℐℑℒℓℕℙℚℛℜℝℤΩℨKÅℬℭℯℰℱℳℴℹ ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzªµºÀÁÂÃÄÅÆÇÈÉÊ ËÌÍÎÏÐÑÒÓÔÕÖØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõöøùúûüýþÿĀāĂ㥹ĆćĈĉĊċČčĎ ďĐđĒēĔĕĖėĘęĚěĜĝĞğĠġĢģĤĥĦħĨĩĪīĬĭĮįİıIJijĴĵĶķĸĹĺĻļĽľĿŀŁłŃńŅņŇňʼnŊŋŌōŎŏŐ őŒœŔŕŖŗŘřŚśŜŝŞşŠšŢţŤťŦŧŨũŪūŬŭŮůŰűŲųŴŵŶŷŸŹźŻżŽžſƀƁƂƃƄƅƆƇƈƉƊƋƌƍƎƏƐƑƒ ƓƔƕƖƗƘƙƚƛƜƝƞƟƠơƢƣƤƥƦƧƨƩƪƫƬƭƮƯưƱƲƳƴƵƶƷƸƹƺƼƽƾƿDŽdžLJljNJnjǍǎǏǐǑǒǓǔǕǖǗǘǙǚǛǜ ǝǞǟǠǡǢǣǤǥǦǧǨǩǪǫǬǭǮǯǰDZdzǴǵǶǷǸǹǺǻǼǽǾǿȀȁȂȃȄȅȆȇȈȉȊȋȌȍȎȏȐȑȒȓȔȕȖȗȘșȚțȜȝȞȟ ȠȡȢȣȤȥȦȧȨȩȪȫȬȭȮȯȰȱȲȳȴȵȶȷȸȹȺȻȼȽȾȿɀɁɐɑɒɓɔɕɖɗɘəɚɛɜɝɞɟɠɡɢɣɤɥɦɧɨɩɪɫɬɭɮɯ ɰɱɲɳɴɵɶɷɸɹɺɻɼɽɾɿʀʁʂʃʄʅʆʇʈʉʊʋʌʍʎʏʐʑʒʓʔʕʖʗʘʙʚʛʜʝʞʟʠʡʢʣʤʥʦʧʨʩʪʫʬʭʮʯΆΈ ΉΊΌΎΏΐΑΒΓΔΕΖΗΘΙΚΛΜΝΞΟΠΡΣΤΥΦΧΨΩΪΫάέήίΰαβγδεζηθικλμνξοπρςστυφχψωϊϋόύ ώϐϑϒϓϔϕϖϗϘϙϚϛϜϝϞϟϠϡϢϣϤϥϦϧϨϩϪϫϬϭϮϯϰϱϲϳϴϵϷϸϹϺϻϼϽϾϿЀЁЂЃЄЅІЇЈЉЊЋЌЍЎЏАБ ВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмнопрстуфхцчшщъыьэюяѐёђѓ єѕіїјљњћќѝўџѠѡѢѣѤѥѦѧѨѩѪѫѬѭѮѯѰѱѲѳѴѵѶѷѸѹѺѻѼѽѾѿҀҁҊҋҌҍҎҏҐґҒғҔҕҖҗҘҙҚқҜҝ ҞҟҠҡҢңҤҥҦҧҨҩҪҫҬҭҮүҰұҲҳҴҵҶҷҸҹҺһҼҽҾҿӀӁӂӃӄӅӆӇӈӉӊӋӌӍӎӐӑӒӓӔӕӖӗӘәӚӛӜӝӞӟӠ ӡӢӣӤӥӦӧӨөӪӫӬӭӮӯӰӱӲӳӴӵӶӷӸӹԀԁԂԃԄԅԆԇԈԉԊԋԌԍԎԏԱԲԳԴԵԶԷԸԹԺԻԼԽԾԿՀՁՂՃՄՅՆՇՈՉ ՊՋՌՍՎՏՐՑՒՓՔՕՖաբգդեզէըթժիլխծկհձղճմյնշոչպջռսվտրցւփքօֆևႠႡႢႣႤႥႦႧႨႩႪႫႬႭ ႮႯႰႱႲႳႴႵႶႷႸႹႺႻႼႽႾႿჀჁჂჃჄჅᴀᴁᴂᴃᴄᴅᴆᴇᴈᴉᴊᴋᴌᴍᴎᴏᴐᴑᴒᴓᴔᴕᴖᴗᴘᴙᴚᴛᴜᴝᴞᴟᴠᴡᴢᴣᴤᴥᴦᴧᴨᴩ ᴪᴫᵢᵣᵤᵥᵦᵧᵨᵩᵪᵫᵬᵭᵮᵯᵰᵱᵲᵳᵴᵵᵶᵷᵹᵺᵻᵼᵽᵾᵿᶀᶁᶂᶃᶄᶅᶆᶇᶈᶉᶊᶋᶌᶍᶎᶏᶐᶑᶒᶓᶔᶕᶖᶗᶘᶙᶚḀḁḂḃḄḅḆḇ ḈḉḊḋḌḍḎḏḐḑḒḓḔḕḖḗḘḙḚḛḜḝḞḟḠḡḢḣḤḥḦḧḨḩḪḫḬḭḮḯḰḱḲḳḴḵḶḷḸḹḺḻḼḽḾḿṀṁṂṃṄṅṆṇṈṉ ṊṋṌṍṎṏṐṑṒṓṔṕṖṗṘṙṚṛṜṝṞṟṠṡṢṣṤṥṦṧṨṩṪṫṬṭṮṯṰṱṲṳṴṵṶṷṸṹṺṻṼṽṾṿẀẁẂẃẄẅẆẇẈẉẊẋ ẌẍẎẏẐẑẒẓẔẕẖẗẘẙẚẛẠạẢảẤấẦầẨẩẪẫẬậẮắẰằẲẳẴẵẶặẸẹẺẻẼẽẾếỀềỂểỄễỆệỈỉỊịỌọỎỏỐố ỒồỔổỖỗỘộỚớỜờỞởỠỡỢợỤụỦủỨứỪừỬửỮữỰựỲỳỴỵỶỷỸỹἀἁἂἃἄἅἆἇἈἉἊἋἌἍἎἏἐἑἒἓἔἕἘἙἚἛ ἜἝἠἡἢἣἤἥἦἧἨἩἪἫἬἭἮἯἰἱἲἳἴἵἶἷἸἹἺἻἼἽἾἿὀὁὂὃὄὅὈὉὊὋὌὍὐὑὒὓὔὕὖὗὙὛὝὟὠὡὢὣὤὥὦὧ ὨὩὪὫὬὭὮὯὰάὲέὴήὶίὸόὺύὼώᾀᾁᾂᾃᾄᾅᾆᾇᾐᾑᾒᾓᾔᾕᾖᾗᾠᾡᾢᾣᾤᾥᾦᾧᾰᾱᾲᾳᾴᾶᾷᾸᾹᾺΆιῂῃῄῆῇῈΈῊ ΉῐῑῒΐῖῗῘῙῚΊῠῡῢΰῤῥῦῧῨῩῪΎῬῲῳῴῶῷῸΌῺΏⁱⁿℂℇℊℋℌℍℎℏℐℑℒℓℕℙℚℛℜℝℤΩℨKÅℬℭℯℰℱℳℴℹ ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzªµºÀÁÂÃÄÅÆÇÈÉÊ ËÌÍÎÏÐÑÒÓÔÕÖØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõöøùúûüýþÿĀāĂ㥹ĆćĈĉĊċČčĎ ďĐđĒēĔĕĖėĘęĚěĜĝĞğĠġĢģĤĥĦħĨĩĪīĬĭĮįİıIJijĴĵĶķĸĹĺĻļĽľĿŀŁłŃńŅņŇňʼnŊŋŌōŎŏŐ őŒœŔŕŖŗŘřŚśŜŝŞşŠšŢţŤťŦŧŨũŪūŬŭŮůŰűŲųŴŵŶŷŸŹźŻżŽžſƀƁƂƃƄƅƆƇƈƉƊƋƌƍƎƏƐƑƒ ƓƔƕƖƗƘƙƚƛƜƝƞƟƠơƢƣƤƥƦƧƨƩƪƫƬƭƮƯưƱƲƳƴƵƶƷƸƹƺƼƽƾƿDŽdžLJljNJnjǍǎǏǐǑǒǓǔǕǖǗǘǙǚǛǜ ǝǞǟǠǡǢǣǤǥǦǧǨǩǪǫǬǭǮǯǰDZdzǴǵǶǷǸǹǺǻǼǽǾǿȀȁȂȃȄȅȆȇȈȉȊȋȌȍȎȏȐȑȒȓȔȕȖȗȘșȚțȜȝȞȟ ȠȡȢȣȤȥȦȧȨȩȪȫȬȭȮȯȰȱȲȳȴȵȶȷȸȹȺȻȼȽȾȿɀɁɐɑɒɓɔɕɖɗɘəɚɛɜɝɞɟɠɡɢɣɤɥɦɧɨɩɪɫɬɭɮɯ ɰɱɲɳɴɵɶɷɸɹɺɻɼɽɾɿʀʁʂʃʄʅʆʇʈʉʊʋʌʍʎʏʐʑʒʓʔʕʖʗʘʙʚʛʜʝʞʟʠʡʢʣʤʥʦʧʨʩʪʫʬʭʮʯΆΈ ΉΊΌΎΏΐΑΒΓΔΕΖΗΘΙΚΛΜΝΞΟΠΡΣΤΥΦΧΨΩΪΫάέήίΰαβγδεζηθικλμνξοπρςστυφχψωϊϋόύ ώϐϑϒϓϔϕϖϗϘϙϚϛϜϝϞϟϠϡϢϣϤϥϦϧϨϩϪϫϬϭϮϯϰϱϲϳϴϵϷϸϹϺϻϼϽϾϿЀЁЂЃЄЅІЇЈЉЊЋЌЍЎЏАБ ВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмнопрстуфхцчшщъыьэюяѐёђѓ єѕіїјљњћќѝўџѠѡѢѣѤѥѦѧѨѩѪѫѬѭѮѯѰѱѲѳѴѵѶѷѸѹѺѻѼѽѾѿҀҁҊҋҌҍҎҏҐґҒғҔҕҖҗҘҙҚқҜҝ ҞҟҠҡҢңҤҥҦҧҨҩҪҫҬҭҮүҰұҲҳҴҵҶҷҸҹҺһҼҽҾҿӀӁӂӃӄӅӆӇӈӉӊӋӌӍӎӐӑӒӓӔӕӖӗӘәӚӛӜӝӞӟӠ ӡӢӣӤӥӦӧӨөӪӫӬӭӮӯӰӱӲӳӴӵӶӷӸӹԀԁԂԃԄԅԆԇԈԉԊԋԌԍԎԏԱԲԳԴԵԶԷԸԹԺԻԼԽԾԿՀՁՂՃՄՅՆՇՈՉ ՊՋՌՍՎՏՐՑՒՓՔՕՖաբգդեզէըթժիլխծկհձղճմյնշոչպջռսվտրցւփքօֆևႠႡႢႣႤႥႦႧႨႩႪႫႬႭ ႮႯႰႱႲႳႴႵႶႷႸႹႺႻႼႽႾႿჀჁჂჃჄჅᴀᴁᴂᴃᴄᴅᴆᴇᴈᴉᴊᴋᴌᴍᴎᴏᴐᴑᴒᴓᴔᴕᴖᴗᴘᴙᴚᴛᴜᴝᴞᴟᴠᴡᴢᴣᴤᴥᴦᴧᴨᴩ ᴪᴫᵢᵣᵤᵥᵦᵧᵨᵩᵪᵫᵬᵭᵮᵯᵰᵱᵲᵳᵴᵵᵶᵷᵹᵺᵻᵼᵽᵾᵿᶀᶁᶂᶃᶄᶅᶆᶇᶈᶉᶊᶋᶌᶍᶎᶏᶐᶑᶒᶓᶔᶕᶖᶗᶘᶙᶚḀḁḂḃḄḅḆḇ ḈḉḊḋḌḍḎḏḐḑḒḓḔḕḖḗḘḙḚḛḜḝḞḟḠḡḢḣḤḥḦḧḨḩḪḫḬḭḮḯḰḱḲḳḴḵḶḷḸḹḺḻḼḽḾḿṀṁṂṃṄṅṆṇṈṉ ṊṋṌṍṎṏṐṑṒṓṔṕṖṗṘṙṚṛṜṝṞṟṠṡṢṣṤṥṦṧṨṩṪṫṬṭṮṯṰṱṲṳṴṵṶṷṸṹṺṻṼṽṾṿẀẁẂẃẄẅẆẇẈẉẊẋ ẌẍẎẏẐẑẒẓẔẕẖẗẘẙẚẛẠạẢảẤấẦầẨẩẪẫẬậẮắẰằẲẳẴẵẶặẸẹẺẻẼẽẾếỀềỂểỄễỆệỈỉỊịỌọỎỏỐố ỒồỔổỖỗỘộỚớỜờỞởỠỡỢợỤụỦủỨứỪừỬửỮữỰựỲỳỴỵỶỷỸỹἀἁἂἃἄἅἆἇἈἉἊἋἌἍἎἏἐἑἒἓἔἕἘἙἚἛ ἜἝἠἡἢἣἤἥἦἧἨἩἪἫἬἭἮἯἰἱἲἳἴἵἶἷἸἹἺἻἼἽἾἿὀὁὂὃὄὅὈὉὊὋὌὍὐὑὒὓὔὕὖὗὙὛὝὟὠὡὢὣὤὥὦὧ ὨὩὪὫὬὭὮὯὰάὲέὴήὶίὸόὺύὼώᾀᾁᾂᾃᾄᾅᾆᾇᾐᾑᾒᾓᾔᾕᾖᾗᾠᾡᾢᾣᾤᾥᾦᾧᾰᾱᾲᾳᾴᾶᾷᾸᾹᾺΆιῂῃῄῆῇῈΈῊ ΉῐῑῒΐῖῗῘῙῚΊῠῡῢΰῤῥῦῧῨῩῪΎῬῲῳῴῶῷῸΌῺΏⁱⁿℂℇℊℋℌℍℎℏℐℑℒℓℕℙℚℛℜℝℤΩℨKÅℬℭℯℰℱℳℴℹ ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzªµºÀÁÂÃÄÅÆÇÈÉÊ ËÌÍÎÏÐÑÒÓÔÕÖØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõöøùúûüýþÿĀāĂ㥹ĆćĈĉĊċČčĎ ďĐđĒēĔĕĖėĘęĚěĜĝĞğĠġĢģĤĥĦħĨĩĪīĬĭĮįİıIJijĴĵĶķĸĹĺĻļĽľĿŀŁłŃńŅņŇňʼnŊŋŌōŎŏŐ őŒœŔŕŖŗŘřŚśŜŝŞşŠšŢţŤťŦŧŨũŪūŬŭŮůŰűŲųŴŵŶŷŸŹźŻżŽžſƀƁƂƃƄƅƆƇƈƉƊƋƌƍƎƏƐƑƒ ƓƔƕƖƗƘƙƚƛƜƝƞƟƠơƢƣƤƥƦƧƨƩƪƫƬƭƮƯưƱƲƳƴƵƶƷƸƹƺƼƽƾƿDŽdžLJljNJnjǍǎǏǐǑǒǓǔǕǖǗǘǙǚǛǜ ǝǞǟǠǡǢǣǤǥǦǧǨǩǪǫǬǭǮǯǰDZdzǴǵǶǷǸǹǺǻǼǽǾǿȀȁȂȃȄȅȆȇȈȉȊȋȌȍȎȏȐȑȒȓȔȕȖȗȘșȚțȜȝȞȟ ȠȡȢȣȤȥȦȧȨȩȪȫȬȭȮȯȰȱȲȳȴȵȶȷȸȹȺȻȼȽȾȿɀɁɐɑɒɓɔɕɖɗɘəɚɛɜɝɞɟɠɡɢɣɤɥɦɧɨɩɪɫɬɭɮɯ ɰɱɲɳɴɵɶɷɸɹɺɻɼɽɾɿʀʁʂʃʄʅʆʇʈʉʊʋʌʍʎʏʐʑʒʓʔʕʖʗʘʙʚʛʜʝʞʟʠʡʢʣʤʥʦʧʨʩʪʫʬʭʮʯΆΈ ΉΊΌΎΏΐΑΒΓΔΕΖΗΘΙΚΛΜΝΞΟΠΡΣΤΥΦΧΨΩΪΫάέήίΰαβγδεζηθικλμνξοπρςστυφχψωϊϋόύ ώϐϑϒϓϔϕϖϗϘϙϚϛϜϝϞϟϠϡϢϣϤϥϦϧϨϩϪϫϬϭϮϯϰϱϲϳϴϵϷϸϹϺϻϼϽϾϿЀЁЂЃЄЅІЇЈЉЊЋЌЍЎЏАБ ВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмнопрстуфхцчшщъыьэюяѐёђѓ єѕіїјљњћќѝўџѠѡѢѣѤѥѦѧѨѩѪѫѬѭѮѯѰѱѲѳѴѵѶѷѸѹѺѻѼѽѾѿҀҁҊҋҌҍҎҏҐґҒғҔҕҖҗҘҙҚқҜҝ ҞҟҠҡҢңҤҥҦҧҨҩҪҫҬҭҮүҰұҲҳҴҵҶҷҸҹҺһҼҽҾҿӀӁӂӃӄӅӆӇӈӉӊӋӌӍӎӐӑӒӓӔӕӖӗӘәӚӛӜӝӞӟӠ ӡӢӣӤӥӦӧӨөӪӫӬӭӮӯӰӱӲӳӴӵӶӷӸӹԀԁԂԃԄԅԆԇԈԉԊԋԌԍԎԏԱԲԳԴԵԶԷԸԹԺԻԼԽԾԿՀՁՂՃՄՅՆՇՈՉ ՊՋՌՍՎՏՐՑՒՓՔՕՖաբգդեզէըթժիլխծկհձղճմյնշոչպջռսվտրցւփքօֆևႠႡႢႣႤႥႦႧႨႩႪႫႬႭ ႮႯႰႱႲႳႴႵႶႷႸႹႺႻႼႽႾႿჀჁჂჃჄჅᴀᴁᴂᴃᴄᴅᴆᴇᴈᴉᴊᴋᴌᴍᴎᴏᴐᴑᴒᴓᴔᴕᴖᴗᴘᴙᴚᴛᴜᴝᴞᴟᴠᴡᴢᴣᴤᴥᴦᴧᴨᴩ ᴪᴫᵢᵣᵤᵥᵦᵧᵨᵩᵪᵫᵬᵭᵮᵯᵰᵱᵲᵳᵴᵵᵶᵷᵹᵺᵻᵼᵽᵾᵿᶀᶁᶂᶃᶄᶅᶆᶇᶈᶉᶊᶋᶌᶍᶎᶏᶐᶑᶒᶓᶔᶕᶖᶗᶘᶙᶚḀḁḂḃḄḅḆḇ ḈḉḊḋḌḍḎḏḐḑḒḓḔḕḖḗḘḙḚḛḜḝḞḟḠḡḢḣḤḥḦḧḨḩḪḫḬḭḮḯḰḱḲḳḴḵḶḷḸḹḺḻḼḽḾḿṀṁṂṃṄṅṆṇṈṉ ṊṋṌṍṎṏṐṑṒṓṔṕṖṗṘṙṚṛṜṝṞṟṠṡṢṣṤṥṦṧṨṩṪṫṬṭṮṯṰṱṲṳṴṵṶṷṸṹṺṻṼṽṾṿẀẁẂẃẄẅẆẇẈẉẊẋ ẌẍẎẏẐẑẒẓẔẕẖẗẘẙẚẛẠạẢảẤấẦầẨẩẪẫẬậẮắẰằẲẳẴẵẶặẸẹẺẻẼẽẾếỀềỂểỄễỆệỈỉỊịỌọỎỏỐố ỒồỔổỖỗỘộỚớỜờỞởỠỡỢợỤụỦủỨứỪừỬửỮữỰựỲỳỴỵỶỷỸỹἀἁἂἃἄἅἆἇἈἉἊἋἌἍἎἏἐἑἒἓἔἕἘἙἚἛ ἜἝἠἡἢἣἤἥἦἧἨἩἪἫἬἭἮἯἰἱἲἳἴἵἶἷἸἹἺἻἼἽἾἿὀὁὂὃὄὅὈὉὊὋὌὍὐὑὒὓὔὕὖὗὙὛὝὟὠὡὢὣὤὥὦὧ ὨὩὪὫὬὭὮὯὰάὲέὴήὶίὸόὺύὼώᾀᾁᾂᾃᾄᾅᾆᾇᾐᾑᾒᾓᾔᾕᾖᾗᾠᾡᾢᾣᾤᾥᾦᾧᾰᾱᾲᾳᾴᾶᾷᾸᾹᾺΆιῂῃῄῆῇῈΈῊ ΉῐῑῒΐῖῗῘῙῚΊῠῡῢΰῤῥῦῧῨῩῪΎῬῲῳῴῶῷῸΌῺΏⁱⁿℂℇℊℋℌℍℎℏℐℑℒℓℕℙℚℛℜℝℤΩℨKÅℬℭℯℰℱℳℴℹ ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzªµºÀÁÂÃÄÅÆÇÈÉÊ ËÌÍÎÏÐÑÒÓÔÕÖØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõöøùúûüýþÿĀāĂ㥹ĆćĈĉĊċČčĎ ďĐđĒēĔĕĖėĘęĚěĜĝĞğĠġĢģĤĥĦħĨĩĪīĬĭĮįİıIJijĴĵĶķĸĹĺĻļĽľĿŀŁłŃńŅņŇňʼnŊŋŌōŎŏŐ őŒœŔŕŖŗŘřŚśŜŝŞşŠšŢţŤťŦŧŨũŪūŬŭŮůŰűŲųŴŵŶŷŸŹźŻżŽžſƀƁƂƃƄƅƆƇƈƉƊƋƌƍƎƏƐƑƒ ƓƔƕƖƗƘƙƚƛƜƝƞƟƠơƢƣƤƥƦƧƨƩƪƫƬƭƮƯưƱƲƳƴƵƶƷƸƹƺƼƽƾƿDŽdžLJljNJnjǍǎǏǐǑǒǓǔǕǖǗǘǙǚǛǜ ǝǞǟǠǡǢǣǤǥǦǧǨǩǪǫǬǭǮǯǰDZdzǴǵǶǷǸǹǺǻǼǽǾǿȀȁȂȃȄȅȆȇȈȉȊȋȌȍȎȏȐȑȒȓȔȕȖȗȘșȚțȜȝȞȟ ȠȡȢȣȤȥȦȧȨȩȪȫȬȭȮȯȰȱȲȳȴȵȶȷȸȹȺȻȼȽȾȿɀɁɐɑɒɓɔɕɖɗɘəɚɛɜɝɞɟɠɡɢɣɤɥɦɧɨɩɪɫɬɭɮɯ ɰɱɲɳɴɵɶɷɸɹɺɻɼɽɾɿʀʁʂʃʄʅʆʇʈʉʊʋʌʍʎʏʐʑʒʓʔʕʖʗʘʙʚʛʜʝʞʟʠʡʢʣʤʥʦʧʨʩʪʫʬʭʮʯΆΈ ΉΊΌΎΏΐΑΒΓΔΕΖΗΘΙΚΛΜΝΞΟΠΡΣΤΥΦΧΨΩΪΫάέήίΰαβγδεζηθικλμνξοπρςστυφχψωϊϋόύ ώϐϑϒϓϔϕϖϗϘϙϚϛϜϝϞϟϠϡϢϣϤϥϦϧϨϩϪϫϬϭϮϯϰϱϲϳϴϵϷϸϹϺϻϼϽϾϿЀЁЂЃЄЅІЇЈЉЊЋЌЍЎЏАБ ВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмнопрстуфхцчшщъыьэюяѐёђѓ єѕіїјљњћќѝўџѠѡѢѣѤѥѦѧѨѩѪѫѬѭѮѯѰѱѲѳѴѵѶѷѸѹѺѻѼѽѾѿҀҁҊҋҌҍҎҏҐґҒғҔҕҖҗҘҙҚқҜҝ ҞҟҠҡҢңҤҥҦҧҨҩҪҫҬҭҮүҰұҲҳҴҵҶҷҸҹҺһҼҽҾҿӀӁӂӃӄӅӆӇӈӉӊӋӌӍӎӐӑӒӓӔӕӖӗӘәӚӛӜӝӞӟӠ ӡӢӣӤӥӦӧӨөӪӫӬӭӮӯӰӱӲӳӴӵӶӷӸӹԀԁԂԃԄԅԆԇԈԉԊԋԌԍԎԏԱԲԳԴԵԶԷԸԹԺԻԼԽԾԿՀՁՂՃՄՅՆՇՈՉ ՊՋՌՍՎՏՐՑՒՓՔՕՖաբգդեզէըթժիլխծկհձղճմյնշոչպջռսվտրցւփքօֆևႠႡႢႣႤႥႦႧႨႩႪႫႬႭ ႮႯႰႱႲႳႴႵႶႷႸႹႺႻႼႽႾႿჀჁჂჃჄჅᴀᴁᴂᴃᴄᴅᴆᴇᴈᴉᴊᴋᴌᴍᴎᴏᴐᴑᴒᴓᴔᴕᴖᴗᴘᴙᴚᴛᴜᴝᴞᴟᴠᴡᴢᴣᴤᴥᴦᴧᴨᴩ ᴪᴫᵢᵣᵤᵥᵦᵧᵨᵩᵪᵫᵬᵭᵮᵯᵰᵱᵲᵳᵴᵵᵶᵷᵹᵺᵻᵼᵽᵾᵿᶀᶁᶂᶃᶄᶅᶆᶇᶈᶉᶊᶋᶌᶍᶎᶏᶐᶑᶒᶓᶔᶕᶖᶗᶘᶙᶚḀḁḂḃḄḅḆḇ ḈḉḊḋḌḍḎḏḐḑḒḓḔḕḖḗḘḙḚḛḜḝḞḟḠḡḢḣḤḥḦḧḨḩḪḫḬḭḮḯḰḱḲḳḴḵḶḷḸḹḺḻḼḽḾḿṀṁṂṃṄṅṆṇṈṉ ṊṋṌṍṎṏṐṑṒṓṔṕṖṗṘṙṚṛṜṝṞṟṠṡṢṣṤṥṦṧṨṩṪṫṬṭṮṯṰṱṲṳṴṵṶṷṸṹṺṻṼṽṾṿẀẁẂẃẄẅẆẇẈẉẊẋ ẌẍẎẏẐẑẒẓẔẕẖẗẘẙẚẛẠạẢảẤấẦầẨẩẪẫẬậẮắẰằẲẳẴẵẶặẸẹẺẻẼẽẾếỀềỂểỄễỆệỈỉỊịỌọỎỏỐố ỒồỔổỖỗỘộỚớỜờỞởỠỡỢợỤụỦủỨứỪừỬửỮữỰựỲỳỴỵỶỷỸỹἀἁἂἃἄἅἆἇἈἉἊἋἌἍἎἏἐἑἒἓἔἕἘἙἚἛ ἜἝἠἡἢἣἤἥἦἧἨἩἪἫἬἭἮἯἰἱἲἳἴἵἶἷἸἹἺἻἼἽἾἿὀὁὂὃὄὅὈὉὊὋὌὍὐὑὒὓὔὕὖὗὙὛὝὟὠὡὢὣὤὥὦὧ ὨὩὪὫὬὭὮὯὰάὲέὴήὶίὸόὺύὼώᾀᾁᾂᾃᾄᾅᾆᾇᾐᾑᾒᾓᾔᾕᾖᾗᾠᾡᾢᾣᾤᾥᾦᾧᾰᾱᾲᾳᾴᾶᾷᾸᾹᾺΆιῂῃῄῆῇῈΈῊ ΉῐῑῒΐῖῗῘῙῚΊῠῡῢΰῤῥῦῧῨῩῪΎῬῲῳῴῶῷῸΌῺΏⁱⁿℂℇℊℋℌℍℎℏℐℑℒℓℕℙℚℛℜℝℤΩℨKÅℬℭℯℰℱℳℴℹ ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzªµºÀÁÂÃÄÅÆÇÈÉÊ ËÌÍÎÏÐÑÒÓÔÕÖØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõöøùúûüýþÿĀāĂ㥹ĆćĈĉĊċČčĎ ďĐđĒēĔĕĖėĘęĚěĜĝĞğĠġĢģĤĥĦħĨĩĪīĬĭĮįİıIJijĴĵĶķĸĹĺĻļĽľĿŀŁłŃńŅņŇňʼnŊŋŌōŎŏŐ őŒœŔŕŖŗŘřŚśŜŝŞşŠšŢţŤťŦŧŨũŪūŬŭŮůŰűŲųŴŵŶŷŸŹźŻżŽžſƀƁƂƃƄƅƆƇƈƉƊƋƌƍƎƏƐƑƒ ƓƔƕƖƗƘƙƚƛƜƝƞƟƠơƢƣƤƥƦƧƨƩƪƫƬƭƮƯưƱƲƳƴƵƶƷƸƹƺƼƽƾƿDŽdžLJljNJnjǍǎǏǐǑǒǓǔǕǖǗǘǙǚǛǜ ǝǞǟǠǡǢǣǤǥǦǧǨǩǪǫǬǭǮǯǰDZdzǴǵǶǷǸǹǺǻǼǽǾǿȀȁȂȃȄȅȆȇȈȉȊȋȌȍȎȏȐȑȒȓȔȕȖȗȘșȚțȜȝȞȟ ȠȡȢȣȤȥȦȧȨȩȪȫȬȭȮȯȰȱȲȳȴȵȶȷȸȹȺȻȼȽȾȿɀɁɐɑɒɓɔɕɖɗɘəɚɛɜɝɞɟɠɡɢɣɤɥɦɧɨɩɪɫɬɭɮɯ ɰɱɲɳɴɵɶɷɸɹɺɻɼɽɾɿʀʁʂʃʄʅʆʇʈʉʊʋʌʍʎʏʐʑʒʓʔʕʖʗʘʙʚʛʜʝʞʟʠʡʢʣʤʥʦʧʨʩʪʫʬʭʮʯΆΈ ΉΊΌΎΏΐΑΒΓΔΕΖΗΘΙΚΛΜΝΞΟΠΡΣΤΥΦΧΨΩΪΫάέήίΰαβγδεζηθικλμνξοπρςστυφχψωϊϋόύ ώϐϑϒϓϔϕϖϗϘϙϚϛϜϝϞϟϠϡϢϣϤϥϦϧϨϩϪϫϬϭϮϯϰϱϲϳϴϵϷϸϹϺϻϼϽϾϿЀЁЂЃЄЅІЇЈЉЊЋЌЍЎЏАБ ВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмнопрстуфхцчшщъыьэюяѐёђѓ єѕіїјљњћќѝўџѠѡѢѣѤѥѦѧѨѩѪѫѬѭѮѯѰѱѲѳѴѵѶѷѸѹѺѻѼѽѾѿҀҁҊҋҌҍҎҏҐґҒғҔҕҖҗҘҙҚқҜҝ ҞҟҠҡҢңҤҥҦҧҨҩҪҫҬҭҮүҰұҲҳҴҵҶҷҸҹҺһҼҽҾҿӀӁӂӃӄӅӆӇӈӉӊӋӌӍӎӐӑӒӓӔӕӖӗӘәӚӛӜӝӞӟӠ ӡӢӣӤӥӦӧӨөӪӫӬӭӮӯӰӱӲӳӴӵӶӷӸӹԀԁԂԃԄԅԆԇԈԉԊԋԌԍԎԏԱԲԳԴԵԶԷԸԹԺԻԼԽԾԿՀՁՂՃՄՅՆՇՈՉ ՊՋՌՍՎՏՐՑՒՓՔՕՖաբգդեզէըթժիլխծկհձղճմյնշոչպջռսվտրցւփքօֆևႠႡႢႣႤႥႦႧႨႩႪႫႬႭ ႮႯႰႱႲႳႴႵႶႷႸႹႺႻႼႽႾႿჀჁჂჃჄჅᴀᴁᴂᴃᴄᴅᴆᴇᴈᴉᴊᴋᴌᴍᴎᴏᴐᴑᴒᴓᴔᴕᴖᴗᴘᴙᴚᴛᴜᴝᴞᴟᴠᴡᴢᴣᴤᴥᴦᴧᴨᴩ ᴪᴫᵢᵣᵤᵥᵦᵧᵨᵩᵪᵫᵬᵭᵮᵯᵰᵱᵲᵳᵴᵵᵶᵷᵹᵺᵻᵼᵽᵾᵿᶀᶁᶂᶃᶄᶅᶆᶇᶈᶉᶊᶋᶌᶍᶎᶏᶐᶑᶒᶓᶔᶕᶖᶗᶘᶙᶚḀḁḂḃḄḅḆḇ ḈḉḊḋḌḍḎḏḐḑḒḓḔḕḖḗḘḙḚḛḜḝḞḟḠḡḢḣḤḥḦḧḨḩḪḫḬḭḮḯḰḱḲḳḴḵḶḷḸḹḺḻḼḽḾḿṀṁṂṃṄṅṆṇṈṉ ṊṋṌṍṎṏṐṑṒṓṔṕṖṗṘṙṚṛṜṝṞṟṠṡṢṣṤṥṦṧṨṩṪṫṬṭṮṯṰṱṲṳṴṵṶṷṸṹṺṻṼṽṾṿẀẁẂẃẄẅẆẇẈẉẊẋ ẌẍẎẏẐẑẒẓẔẕẖẗẘẙẚẛẠạẢảẤấẦầẨẩẪẫẬậẮắẰằẲẳẴẵẶặẸẹẺẻẼẽẾếỀềỂểỄễỆệỈỉỊịỌọỎỏỐố ỒồỔổỖỗỘộỚớỜờỞởỠỡỢợỤụỦủỨứỪừỬửỮữỰựỲỳỴỵỶỷỸỹἀἁἂἃἄἅἆἇἈἉἊἋἌἍἎἏἐἑἒἓἔἕἘἙἚἛ ἜἝἠἡἢἣἤἥἦἧἨἩἪἫἬἭἮἯἰἱἲἳἴἵἶἷἸἹἺἻἼἽἾἿὀὁὂὃὄὅὈὉὊὋὌὍὐὑὒὓὔὕὖὗὙὛὝὟὠὡὢὣὤὥὦὧ ὨὩὪὫὬὭὮὯὰάὲέὴήὶίὸόὺύὼώᾀᾁᾂᾃᾄᾅᾆᾇᾐᾑᾒᾓᾔᾕᾖᾗᾠᾡᾢᾣᾤᾥᾦᾧᾰᾱᾲᾳᾴᾶᾷᾸᾹᾺΆιῂῃῄῆῇῈΈῊ ΉῐῑῒΐῖῗῘῙῚΊῠῡῢΰῤῥῦῧῨῩῪΎῬῲῳῴῶῷῸΌῺΏⁱⁿℂℇℊℋℌℍℎℏℐℑℒℓℕℙℚℛℜℝℤΩℨKÅℬℭℯℰℱℳℴℹ ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzªµºÀÁÂÃÄÅÆÇÈÉÊ ËÌÍÎÏÐÑÒÓÔÕÖØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõöøùúûüýþÿĀāĂ㥹ĆćĈĉĊċČčĎ ďĐđĒēĔĕĖėĘęĚěĜĝĞğĠġĢģĤĥĦħĨĩĪīĬĭĮįİıIJijĴĵĶķĸĹĺĻļĽľĿŀŁłŃńŅņŇňʼnŊŋŌōŎŏŐ őŒœŔŕŖŗŘřŚśŜŝŞşŠšŢţŤťŦŧŨũŪūŬŭŮůŰűŲųŴŵŶŷŸŹźŻżŽžſƀƁƂƃƄƅƆƇƈƉƊƋƌƍƎƏƐƑƒ ƓƔƕƖƗƘƙƚƛƜƝƞƟƠơƢƣƤƥƦƧƨƩƪƫƬƭƮƯưƱƲƳƴƵƶƷƸƹƺƼƽƾƿDŽdžLJljNJnjǍǎǏǐǑǒǓǔǕǖǗǘǙǚǛǜ ǝǞǟǠǡǢǣǤǥǦǧǨǩǪǫǬǭǮǯǰDZdzǴǵǶǷǸǹǺǻǼǽǾǿȀȁȂȃȄȅȆȇȈȉȊȋȌȍȎȏȐȑȒȓȔȕȖȗȘșȚțȜȝȞȟ ȠȡȢȣȤȥȦȧȨȩȪȫȬȭȮȯȰȱȲȳȴȵȶȷȸȹȺȻȼȽȾȿɀɁɐɑɒɓɔɕɖɗɘəɚɛɜɝɞɟɠɡɢɣɤɥɦɧɨɩɪɫɬɭɮɯ ɰɱɲɳɴɵɶɷɸɹɺɻɼɽɾɿʀʁʂʃʄʅʆʇʈʉʊʋʌʍʎʏʐʑʒʓʔʕʖʗʘʙʚʛʜʝʞʟʠʡʢʣʤʥʦʧʨʩʪʫʬʭʮʯΆΈ ΉΊΌΎΏΐΑΒΓΔΕΖΗΘΙΚΛΜΝΞΟΠΡΣΤΥΦΧΨΩΪΫάέήίΰαβγδεζηθικλμνξοπρςστυφχψωϊϋόύ ώϐϑϒϓϔϕϖϗϘϙϚϛϜϝϞϟϠϡϢϣϤϥϦϧϨϩϪϫϬϭϮϯϰϱϲϳϴϵϷϸϹϺϻϼϽϾϿЀЁЂЃЄЅІЇЈЉЊЋЌЍЎЏАБ ВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмнопрстуфхцчшщъыьэюяѐёђѓ єѕіїјљњћќѝўџѠѡѢѣѤѥѦѧѨѩѪѫѬѭѮѯѰѱѲѳѴѵѶѷѸѹѺѻѼѽѾѿҀҁҊҋҌҍҎҏҐґҒғҔҕҖҗҘҙҚқҜҝ ҞҟҠҡҢңҤҥҦҧҨҩҪҫҬҭҮүҰұҲҳҴҵҶҷҸҹҺһҼҽҾҿӀӁӂӃӄӅӆӇӈӉӊӋӌӍӎӐӑӒӓӔӕӖӗӘәӚӛӜӝӞӟӠ ӡӢӣӤӥӦӧӨөӪӫӬӭӮӯӰӱӲӳӴӵӶӷӸӹԀԁԂԃԄԅԆԇԈԉԊԋԌԍԎԏԱԲԳԴԵԶԷԸԹԺԻԼԽԾԿՀՁՂՃՄՅՆՇՈՉ ՊՋՌՍՎՏՐՑՒՓՔՕՖաբգդեզէըթժիլխծկհձղճմյնշոչպջռսվտրցւփքօֆևႠႡႢႣႤႥႦႧႨႩႪႫႬႭ ႮႯႰႱႲႳႴႵႶႷႸႹႺႻႼႽႾႿჀჁჂჃჄჅᴀᴁᴂᴃᴄᴅᴆᴇᴈᴉᴊᴋᴌᴍᴎᴏᴐᴑᴒᴓᴔᴕᴖᴗᴘᴙᴚᴛᴜᴝᴞᴟᴠᴡᴢᴣᴤᴥᴦᴧᴨᴩ ᴪᴫᵢᵣᵤᵥᵦᵧᵨᵩᵪᵫᵬᵭᵮᵯᵰᵱᵲᵳᵴᵵᵶᵷᵹᵺᵻᵼᵽᵾᵿᶀᶁᶂᶃᶄᶅᶆᶇᶈᶉᶊᶋᶌᶍᶎᶏᶐᶑᶒᶓᶔᶕᶖᶗᶘᶙᶚḀḁḂḃḄḅḆḇ ḈḉḊḋḌḍḎḏḐḑḒḓḔḕḖḗḘḙḚḛḜḝḞḟḠḡḢḣḤḥḦḧḨḩḪḫḬḭḮḯḰḱḲḳḴḵḶḷḸḹḺḻḼḽḾḿṀṁṂṃṄṅṆṇṈṉ ṊṋṌṍṎṏṐṑṒṓṔṕṖṗṘṙṚṛṜṝṞṟṠṡṢṣṤṥṦṧṨṩṪṫṬṭṮṯṰṱṲṳṴṵṶṷṸṹṺṻṼṽṾṿẀẁẂẃẄẅẆẇẈẉẊẋ ẌẍẎẏẐẑẒẓẔẕẖẗẘẙẚẛẠạẢảẤấẦầẨẩẪẫẬậẮắẰằẲẳẴẵẶặẸẹẺẻẼẽẾếỀềỂểỄễỆệỈỉỊịỌọỎỏỐố ỒồỔổỖỗỘộỚớỜờỞởỠỡỢợỤụỦủỨứỪừỬửỮữỰựỲỳỴỵỶỷỸỹἀἁἂἃἄἅἆἇἈἉἊἋἌἍἎἏἐἑἒἓἔἕἘἙἚἛ ἜἝἠἡἢἣἤἥἦἧἨἩἪἫἬἭἮἯἰἱἲἳἴἵἶἷἸἹἺἻἼἽἾἿὀὁὂὃὄὅὈὉὊὋὌὍὐὑὒὓὔὕὖὗὙὛὝὟὠὡὢὣὤὥὦὧ ὨὩὪὫὬὭὮὯὰάὲέὴήὶίὸόὺύὼώᾀᾁᾂᾃᾄᾅᾆᾇᾐᾑᾒᾓᾔᾕᾖᾗᾠᾡᾢᾣᾤᾥᾦᾧᾰᾱᾲᾳᾴᾶᾷᾸᾹᾺΆιῂῃῄῆῇῈΈῊ ΉῐῑῒΐῖῗῘῙῚΊῠῡῢΰῤῥῦῧῨῩῪΎῬῲῳῴῶῷῸΌῺΏⁱⁿℂℇℊℋℌℍℎℏℐℑℒℓℕℙℚℛℜℝℤΩℨKÅℬℭℯℰℱℳℴℹ ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzªµºÀÁÂÃÄÅÆÇÈÉÊ ËÌÍÎÏÐÑÒÓÔÕÖØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõöøùúûüýþÿĀāĂ㥹ĆćĈĉĊċČčĎ ďĐđĒēĔĕĖėĘęĚěĜĝĞğĠġĢģĤĥĦħĨĩĪīĬĭĮįİıIJijĴĵĶķĸĹĺĻļĽľĿŀŁłŃńŅņŇňʼnŊŋŌōŎŏŐ őŒœŔŕŖŗŘřŚśŜŝŞşŠšŢţŤťŦŧŨũŪūŬŭŮůŰűŲųŴŵŶŷŸŹźŻżŽžſƀƁƂƃƄƅƆƇƈƉƊƋƌƍƎƏƐƑƒ ƓƔƕƖƗƘƙƚƛƜƝƞƟƠơƢƣƤƥƦƧƨƩƪƫƬƭƮƯưƱƲƳƴƵƶƷƸƹƺƼƽƾƿDŽdžLJljNJnjǍǎǏǐǑǒǓǔǕǖǗǘǙǚǛǜ ǝǞǟǠǡǢǣǤǥǦǧǨǩǪǫǬǭǮǯǰDZdzǴǵǶǷǸǹǺǻǼǽǾǿȀȁȂȃȄȅȆȇȈȉȊȋȌȍȎȏȐȑȒȓȔȕȖȗȘșȚțȜȝȞȟ ȠȡȢȣȤȥȦȧȨȩȪȫȬȭȮȯȰȱȲȳȴȵȶȷȸȹȺȻȼȽȾȿɀɁɐɑɒɓɔɕɖɗɘəɚɛɜɝɞɟɠɡɢɣɤɥɦɧɨɩɪɫɬɭɮɯ ɰɱɲɳɴɵɶɷɸɹɺɻɼɽɾɿʀʁʂʃʄʅʆʇʈʉʊʋʌʍʎʏʐʑʒʓʔʕʖʗʘʙʚʛʜʝʞʟʠʡʢʣʤʥʦʧʨʩʪʫʬʭʮʯΆΈ ΉΊΌΎΏΐΑΒΓΔΕΖΗΘΙΚΛΜΝΞΟΠΡΣΤΥΦΧΨΩΪΫάέήίΰαβγδεζηθικλμνξοπρςστυφχψωϊϋόύ ώϐϑϒϓϔϕϖϗϘϙϚϛϜϝϞϟϠϡϢϣϤϥϦϧϨϩϪϫϬϭϮϯϰϱϲϳϴϵϷϸϹϺϻϼϽϾϿЀЁЂЃЄЅІЇЈЉЊЋЌЍЎЏАБ ВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмнопрстуфхцчшщъыьэюяѐёђѓ єѕіїјљњћќѝўџѠѡѢѣѤѥѦѧѨѩѪѫѬѭѮѯѰѱѲѳѴѵѶѷѸѹѺѻѼѽѾѿҀҁҊҋҌҍҎҏҐґҒғҔҕҖҗҘҙҚқҜҝ ҞҟҠҡҢңҤҥҦҧҨҩҪҫҬҭҮүҰұҲҳҴҵҶҷҸҹҺһҼҽҾҿӀӁӂӃӄӅӆӇӈӉӊӋӌӍӎӐӑӒӓӔӕӖӗӘәӚӛӜӝӞӟӠ ӡӢӣӤӥӦӧӨөӪӫӬӭӮӯӰӱӲӳӴӵӶӷӸӹԀԁԂԃԄԅԆԇԈԉԊԋԌԍԎԏԱԲԳԴԵԶԷԸԹԺԻԼԽԾԿՀՁՂՃՄՅՆՇՈՉ ՊՋՌՍՎՏՐՑՒՓՔՕՖաբգդեզէըթժիլխծկհձղճմյնշոչպջռսվտրցւփքօֆևႠႡႢႣႤႥႦႧႨႩႪႫႬႭ ႮႯႰႱႲႳႴႵႶႷႸႹႺႻႼႽႾႿჀჁჂჃჄჅᴀᴁᴂᴃᴄᴅᴆᴇᴈᴉᴊᴋᴌᴍᴎᴏᴐᴑᴒᴓᴔᴕᴖᴗᴘᴙᴚᴛᴜᴝᴞᴟᴠᴡᴢᴣᴤᴥᴦᴧᴨᴩ ᴪᴫᵢᵣᵤᵥᵦᵧᵨᵩᵪᵫᵬᵭᵮᵯᵰᵱᵲᵳᵴᵵᵶᵷᵹᵺᵻᵼᵽᵾᵿᶀᶁᶂᶃᶄᶅᶆᶇᶈᶉᶊᶋᶌᶍᶎᶏᶐᶑᶒᶓᶔᶕᶖᶗᶘᶙᶚḀḁḂḃḄḅḆḇ ḈḉḊḋḌḍḎḏḐḑḒḓḔḕḖḗḘḙḚḛḜḝḞḟḠḡḢḣḤḥḦḧḨḩḪḫḬḭḮḯḰḱḲḳḴḵḶḷḸḹḺḻḼḽḾḿṀṁṂṃṄṅṆṇṈṉ ṊṋṌṍṎṏṐṑṒṓṔṕṖṗṘṙṚṛṜṝṞṟṠṡṢṣṤṥṦṧṨṩṪṫṬṭṮṯṰṱṲṳṴṵṶṷṸṹṺṻṼṽṾṿẀẁẂẃẄẅẆẇẈẉẊẋ ẌẍẎẏẐẑẒẓẔẕẖẗẘẙẚẛẠạẢảẤấẦầẨẩẪẫẬậẮắẰằẲẳẴẵẶặẸẹẺẻẼẽẾếỀềỂểỄễỆệỈỉỊịỌọỎỏỐố ỒồỔổỖỗỘộỚớỜờỞởỠỡỢợỤụỦủỨứỪừỬửỮữỰựỲỳỴỵỶỷỸỹἀἁἂἃἄἅἆἇἈἉἊἋἌἍἎἏἐἑἒἓἔἕἘἙἚἛ ἜἝἠἡἢἣἤἥἦἧἨἩἪἫἬἭἮἯἰἱἲἳἴἵἶἷἸἹἺἻἼἽἾἿὀὁὂὃὄὅὈὉὊὋὌὍὐὑὒὓὔὕὖὗὙὛὝὟὠὡὢὣὤὥὦὧ ὨὩὪὫὬὭὮὯὰάὲέὴήὶίὸόὺύὼώᾀᾁᾂᾃᾄᾅᾆᾇᾐᾑᾒᾓᾔᾕᾖᾗᾠᾡᾢᾣᾤᾥᾦᾧᾰᾱᾲᾳᾴᾶᾷᾸᾹᾺΆιῂῃῄῆῇῈΈῊ ΉῐῑῒΐῖῗῘῙῚΊῠῡῢΰῤῥῦῧῨῩῪΎῬῲῳῴῶῷῸΌῺΏⁱⁿℂℇℊℋℌℍℎℏℐℑℒℓℕℙℚℛℜℝℤΩℨKÅℬℭℯℰℱℳℴℹ PyYAML-3.12/tests/data/construct-python-name-module.code0000664000175000017500000000006012760675074024327 0ustar vagrantvagrant00000000000000[str, yaml.Loader, yaml.dump, abs, yaml.tokens] PyYAML-3.12/tests/data/spec-09-25.data0000664000175000017500000000005012760675074020165 0ustar vagrantvagrant00000000000000| # Simple block scalar literal text PyYAML-3.12/tests/data/float-representer-2.3-bug.code0000664000175000017500000000014012760675074023276 0ustar vagrantvagrant00000000000000{ # 0.0: 0, 1.0: 1, 1e300000: +10, -1e300000: -10, 1e300000/1e300000: 100, } PyYAML-3.12/tests/data/duplicate-tag-directive.loader-error0000664000175000017500000000006012760675074024745 0ustar vagrantvagrant00000000000000%TAG !foo! bar %TAG !foo! baz --- foo PyYAML-3.12/tests/data/expected-scalar.loader-error0000664000175000017500000000003112760675074023310 0ustar vagrantvagrant00000000000000--- !!str [not a scalar] PyYAML-3.12/tests/data/construct-null.data0000664000175000017500000000036112760675074021562 0ustar vagrantvagrant00000000000000# A document may be null. --- --- # This mapping has four keys, # one has a value. empty: canonical: ~ english: null ~: null key --- # This sequence has five # entries, two have values. sparse: - ~ - 2nd entry - - 4th entry - Null PyYAML-3.12/tests/data/spec-06-03.canonical0000664000175000017500000000007212760675074021200 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!map { ? !!str "key" : !!str "value" } PyYAML-3.12/tests/data/spec-02-13.data0000664000175000017500000000005412760675074020157 0ustar vagrantvagrant00000000000000# ASCII Art --- | \//||\/|| // || ||__ PyYAML-3.12/tests/data/spec-10-14.canonical0000664000175000017500000000020612760675074021174 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!map { ? !!str "plain key" : !!null "", ? !!str "quoted key" : !!seq [ !!str "one", !!str "two", ] } PyYAML-3.12/tests/data/construct-python-tuple-list-dict.data0000664000175000017500000000033012760675074025146 0ustar vagrantvagrant00000000000000- !!python/list [1, 2, 3, 4] - !!python/tuple [1, 2, 3, 4] - !!python/dict {1: 2, 3: 4} - !!python/dict !!python/tuple [0,0]: 0 !!python/tuple [0,1]: 1 !!python/tuple [1,0]: 1 !!python/tuple [1,1]: 0 PyYAML-3.12/tests/data/spec-09-03.data0000664000175000017500000000005512760675074020166 0ustar vagrantvagrant00000000000000- " last" - " last" - " first last" PyYAML-3.12/tests/data/construct-python-long-short-py2.data0000664000175000017500000000002212760675074024725 0ustar vagrantvagrant00000000000000!!python/long 123 PyYAML-3.12/tests/data/construct-binary-py2.code0000664000175000017500000000244512760675074022612 0ustar vagrantvagrant00000000000000{ "canonical": "GIF89a\x0c\x00\x0c\x00\x84\x00\x00\xff\xff\xf7\xf5\xf5\xee\xe9\xe9\xe5fff\x00\x00\x00\xe7\xe7\xe7^^^\xf3\xf3\xed\x8e\x8e\x8e\xe0\xe0\xe0\x9f\x9f\x9f\x93\x93\x93\xa7\xa7\xa7\x9e\x9e\x9eiiiccc\xa3\xa3\xa3\x84\x84\x84\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9!\xfe\x0eMade with GIMP\x00,\x00\x00\x00\x00\x0c\x00\x0c\x00\x00\x05, \x8e\x810\x9e\xe3@\x14\xe8i\x10\xc4\xd1\x8a\x08\x1c\xcf\x80M$z\xef\xff0\x85p\xb8\xb01f\r\x1b\xce\x01\xc3\x01\x1e\x10' \x82\n\x01\x00;", "generic": "GIF89a\x0c\x00\x0c\x00\x84\x00\x00\xff\xff\xf7\xf5\xf5\xee\xe9\xe9\xe5fff\x00\x00\x00\xe7\xe7\xe7^^^\xf3\xf3\xed\x8e\x8e\x8e\xe0\xe0\xe0\x9f\x9f\x9f\x93\x93\x93\xa7\xa7\xa7\x9e\x9e\x9eiiiccc\xa3\xa3\xa3\x84\x84\x84\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9\xff\xfe\xf9!\xfe\x0eMade with GIMP\x00,\x00\x00\x00\x00\x0c\x00\x0c\x00\x00\x05, \x8e\x810\x9e\xe3@\x14\xe8i\x10\xc4\xd1\x8a\x08\x1c\xcf\x80M$z\xef\xff0\x85p\xb8\xb01f\r\x1b\xce\x01\xc3\x01\x1e\x10' \x82\n\x01\x00;", "description": "The binary value above is a tiny arrow encoded as a gif image.", } PyYAML-3.12/tests/data/construct-python-bool.data0000664000175000017500000000005412760675074023061 0ustar vagrantvagrant00000000000000[ !!python/bool True, !!python/bool False ] PyYAML-3.12/tests/data/bool.data0000664000175000017500000000002712760675074017520 0ustar vagrantvagrant00000000000000- yes - NO - True - on PyYAML-3.12/tests/data/utf8-implicit.data0000664000175000017500000000002312760675074021257 0ustar vagrantvagrant00000000000000--- implicit UTF-8 PyYAML-3.12/tests/data/single-dot-is-not-float-bug.data0000664000175000017500000000000212760675074023710 0ustar vagrantvagrant00000000000000. PyYAML-3.12/tests/data/spec-02-12.tokens0000664000175000017500000000012212760675074020544 0ustar vagrantvagrant00000000000000--- [[ , {{ ? _ : _ ? _ : _ ]} , {{ ? _ : _ ? _ : _ ]} , {{ ? _ : _ ? _ : _ ]} ]} PyYAML-3.12/tests/data/construct-str-ascii.data0000664000175000017500000000003112760675074022500 0ustar vagrantvagrant00000000000000--- !!str "ascii string" PyYAML-3.12/tests/data/spec-10-13.canonical0000664000175000017500000000021212760675074021170 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!map { ? !!str "explicit key" : !!null "", ? !!str "block key\n" : !!seq [ !!str "one", !!str "two", ] } PyYAML-3.12/tests/data/test_mark.marks0000664000175000017500000000103612760675074020763 0ustar vagrantvagrant00000000000000--- *The first line. The last line. --- The first*line. The last line. --- The first line.* The last line. --- The first line. *The last line. --- The first line. The last*line. --- The first line. The last line.* --- The first line. *The selected line. The last line. --- The first line. The selected*line. The last line. --- The first line. The selected line.* The last line. --- *The only line. --- The only*line. --- The only line.* --- Loooooooooooooooooooooooooooooooooooooooooooooong*Liiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiine PyYAML-3.12/tests/data/scan-document-end-bug.data0000664000175000017500000000002312760675074022640 0ustar vagrantvagrant00000000000000# Ticket #4 --- ...PyYAML-3.12/tests/data/invalid-python-module-value.loader-error0000664000175000017500000000005212760675074025611 0ustar vagrantvagrant00000000000000--- !!python/module:sys "non-empty value" PyYAML-3.12/tests/data/fetch-complex-value-bug.loader-error0000664000175000017500000000002112760675074024666 0ustar vagrantvagrant00000000000000? "foo" : "bar" PyYAML-3.12/tests/data/emitting-unacceptable-unicode-character-bug-py3.code0000664000175000017500000000001112760675074027665 0ustar vagrantvagrant00000000000000"\udd00" PyYAML-3.12/tests/data/invalid-omap-2.loader-error0000664000175000017500000000003412760675074022766 0ustar vagrantvagrant00000000000000--- !!omap - foo: bar - baz PyYAML-3.12/tests/data/invalid-omap-1.loader-error0000664000175000017500000000003512760675074022766 0ustar vagrantvagrant00000000000000--- !!omap foo: bar baz: bat PyYAML-3.12/tests/data/spec-02-23.data0000664000175000017500000000041012760675074020154 0ustar vagrantvagrant00000000000000--- not-date: !!str 2002-04-28 picture: !!binary | R0lGODlhDAAMAIQAAP//9/X 17unp5WZmZgAAAOfn515eXv Pz7Y6OjuDg4J+fn5OTk6enp 56enmleECcgggoBADs= application specific tag: !something | The semantics of the tag above may be different for different documents. PyYAML-3.12/tests/data/duplicate-merge-key.former-loader-error.data0000664000175000017500000000005712760675074026311 0ustar vagrantvagrant00000000000000--- <<: {x: 1, y: 2} foo: bar <<: {z: 3, t: 4} PyYAML-3.12/tests/data/emitting-unacceptable-unicode-character-bug-py2.data0000664000175000017500000000001112760675074027663 0ustar vagrantvagrant00000000000000"\udd00" PyYAML-3.12/tests/data/spec-09-16.data0000664000175000017500000000014412760675074020171 0ustar vagrantvagrant00000000000000# Tabs are confusing: # as space/trimmed/specific/none as space … trimmed …… specific
… none PyYAML-3.12/tests/data/null.data0000664000175000017500000000001512760675074017534 0ustar vagrantvagrant00000000000000- - ~ - null PyYAML-3.12/tests/data/spec-10-13.data0000664000175000017500000000014112760675074020153 0ustar vagrantvagrant00000000000000? explicit key # implicit value ? | block key : - one # explicit in-line - two # block value PyYAML-3.12/tests/data/spec-05-02-utf8.data0000664000175000017500000000005712760675074021047 0ustar vagrantvagrant00000000000000# Invalid use of BOM # inside a # document. PyYAML-3.12/tests/data/construct-pairs.data0000664000175000017500000000031212760675074021722 0ustar vagrantvagrant00000000000000# Explicitly typed pairs. Block tasks: !!pairs - meeting: with team. - meeting: with boss. - break: lunch. - meeting: with client. Flow tasks: !!pairs [ meeting: with team, meeting: with boss ] PyYAML-3.12/tests/data/spec-07-12a.data0000664000175000017500000000010112760675074020315 0ustar vagrantvagrant00000000000000# Implicit document. Root # collection (mapping) node. foo : bar PyYAML-3.12/tests/data/duplicate-anchor-1.loader-error0000664000175000017500000000004112760675074023625 0ustar vagrantvagrant00000000000000- &foo bar - &bar bar - &foo bar PyYAML-3.12/tests/data/spec-02-20.tokens0000664000175000017500000000006612760675074020552 0ustar vagrantvagrant00000000000000{{ ? _ : _ ? _ : _ ? _ : _ ? _ : _ ? _ : _ ? _ : _ ]} PyYAML-3.12/tests/data/construct-str-ascii.code0000664000175000017500000000001712760675074022505 0ustar vagrantvagrant00000000000000"ascii string" PyYAML-3.12/tests/data/spec-02-16.structure0000664000175000017500000000005312760675074021310 0ustar vagrantvagrant00000000000000[(True, True), (True, True), (True, True)] PyYAML-3.12/tests/data/spec-07-09.data0000664000175000017500000000011412760675074020166 0ustar vagrantvagrant00000000000000--- foo ... # Repeated end marker. ... --- bar # No end marker. --- baz ... PyYAML-3.12/tests/data/invalid-item-without-trailing-break.loader-error0000664000175000017500000000000412760675074027220 0ustar vagrantvagrant00000000000000- -0PyYAML-3.12/tests/data/invalid-anchor-1.loader-error0000664000175000017500000000011212760675074023300 0ustar vagrantvagrant00000000000000--- &? foo # we allow only ascii and numeric characters in anchor names. PyYAML-3.12/tests/data/spec-09-10.canonical0000664000175000017500000000005712760675074021204 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!str "first \ inner \ last" PyYAML-3.12/tests/data/spec-09-13.canonical0000664000175000017500000000024512760675074021206 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!map { ? !!str "simple key" : !!map { ? !!str "also simple" : !!str "value", ? !!str "not a simple key" : !!str "any value" } } PyYAML-3.12/tests/data/spec-02-08.tokens0000664000175000017500000000011512760675074020553 0ustar vagrantvagrant00000000000000--- {{ ? _ : _ ? _ : _ ? _ : _ ]} ... --- {{ ? _ : _ ? _ : _ ? _ : _ ]} ... PyYAML-3.12/tests/data/spec-02-28.data0000664000175000017500000000063312760675074020170 0ustar vagrantvagrant00000000000000--- Time: 2001-11-23 15:01:42 -5 User: ed Warning: This is an error message for the log file --- Time: 2001-11-23 15:02:31 -5 User: ed Warning: A slightly different error message. --- Date: 2001-11-23 15:03:17 -5 User: ed Fatal: Unknown variable "bar" Stack: - file: TopClass.py line: 23 code: | x = MoreObject("345\n") - file: MoreClass.py line: 58 code: |- foo = bar PyYAML-3.12/tests/data/spec-06-08.data0000664000175000017500000000006212760675074020166 0ustar vagrantvagrant00000000000000>- specific
 trimmed… … …… as… space PyYAML-3.12/tests/data/spec-05-08.data0000664000175000017500000000003612760675074020166 0ustar vagrantvagrant00000000000000single: 'text' double: "text" PyYAML-3.12/tests/data/invalid-uri-escapes-3.loader-error0000664000175000017500000000004112760675074024251 0ustar vagrantvagrant00000000000000--- ! baz PyYAML-3.12/tests/data/spec-05-12.data0000664000175000017500000000025112760675074020160 0ustar vagrantvagrant00000000000000# Tabs do's and don'ts: # comment: quoted: "Quoted " block: | void main() { printf("Hello, world!\n"); } elsewhere: # separation indentation, in plain scalar PyYAML-3.12/tests/data/spec-09-26.canonical0000664000175000017500000000005412760675074021210 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!str "\n\nliteral\n\ntext\n" PyYAML-3.12/tests/data/spec-07-03.error0000664000175000017500000000011012760675074020374 0ustar vagrantvagrant00000000000000ERROR: The YAML directive must only be given at most once per document. PyYAML-3.12/tests/data/no-node-2.loader-error0000664000175000017500000000001512760675074021744 0ustar vagrantvagrant00000000000000- [ !foo } ] PyYAML-3.12/tests/data/int.detect0000664000175000017500000000002612760675074017715 0ustar vagrantvagrant00000000000000tag:yaml.org,2002:int PyYAML-3.12/tests/data/construct-binary-py2.data0000664000175000017500000000117412760675074022607 0ustar vagrantvagrant00000000000000canonical: !!binary "\ R0lGODlhDAAMAIQAAP//9/X17unp5WZmZgAAAOfn515eXvPz7Y6OjuDg4J+fn5\ OTk6enp56enmlpaWNjY6Ojo4SEhP/++f/++f/++f/++f/++f/++f/++f/++f/+\ +f/++f/++f/++f/++f/++SH+Dk1hZGUgd2l0aCBHSU1QACwAAAAADAAMAAAFLC\ AgjoEwnuNAFOhpEMTRiggcz4BNJHrv/zCFcLiwMWYNG84BwwEeECcgggoBADs=" generic: !!binary | R0lGODlhDAAMAIQAAP//9/X17unp5WZmZgAAAOfn515eXvPz7Y6OjuDg4J+fn5 OTk6enp56enmlpaWNjY6Ojo4SEhP/++f/++f/++f/++f/++f/++f/++f/++f/+ +f/++f/++f/++f/++f/++SH+Dk1hZGUgd2l0aCBHSU1QACwAAAAADAAMAAAFLC AgjoEwnuNAFOhpEMTRiggcz4BNJHrv/zCFcLiwMWYNG84BwwEeECcgggoBADs= description: The binary value above is a tiny arrow encoded as a gif image. PyYAML-3.12/tests/data/spec-02-09.data0000664000175000017500000000016312760675074020165 0ustar vagrantvagrant00000000000000--- hr: # 1998 hr ranking - Mark McGwire - Sammy Sosa rbi: # 1998 rbi ranking - Sammy Sosa - Ken Griffey PyYAML-3.12/tests/data/spec-09-25.canonical0000664000175000017500000000006012760675074021204 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!str "literal\n\ \ttext\n" PyYAML-3.12/tests/data/spec-09-06.data0000664000175000017500000000002712760675074020170 0ustar vagrantvagrant00000000000000 'here''s to "quotes"' PyYAML-3.12/tests/data/spec-08-03.canonical0000664000175000017500000000011512760675074021200 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!map { ? ! "foo" : ! "baz" } PyYAML-3.12/tests/data/spec-05-10.error0000664000175000017500000000007112760675074020376 0ustar vagrantvagrant00000000000000ERROR: Reserved indicators can't start a plain scalar. PyYAML-3.12/tests/data/spec-08-12.canonical0000664000175000017500000000017512760675074021206 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!seq [ !!str "Without properties", &A !!str "Anchored", !!str "Tagged", *A, !!str "", !!str "", ] PyYAML-3.12/tests/data/serializer-is-already-opened.dumper-error0000664000175000017500000000007512760675074025753 0ustar vagrantvagrant00000000000000dumper = yaml.Dumper(StringIO()) dumper.open() dumper.open() PyYAML-3.12/tests/data/invalid-pairs-3.loader-error0000664000175000017500000000005512760675074023154 0ustar vagrantvagrant00000000000000--- !!pairs - foo: bar - baz: bar bar: bar PyYAML-3.12/tests/data/spec-10-03.data0000664000175000017500000000006512760675074020157 0ustar vagrantvagrant00000000000000block: # Block # sequence - one - two : three PyYAML-3.12/tests/data/spec-10-12.canonical0000664000175000017500000000014012760675074021167 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!map { ? !!str "block" : !!map { ? !!str "key" : !!str "value" } } PyYAML-3.12/tests/data/spec-05-02-utf16le.data0000664000175000017500000000013212760675074021441 0ustar vagrantvagrant00000000000000# Invalid use of BOM # inside a # document. PyYAML-3.12/tests/data/duplicate-anchor-2.loader-error0000664000175000017500000000002712760675074023632 0ustar vagrantvagrant00000000000000&foo [1, 2, 3, &foo 4] PyYAML-3.12/tests/data/scalars.events0000664000175000017500000000242212760675074020611 0ustar vagrantvagrant00000000000000- !StreamStart - !DocumentStart - !MappingStart - !Scalar { implicit: [true,true], value: 'empty scalar' } - !Scalar { implicit: [true,false], value: '' } - !Scalar { implicit: [true,true], value: 'implicit scalar' } - !Scalar { implicit: [true,true], value: 'data' } - !Scalar { implicit: [true,true], value: 'quoted scalar' } - !Scalar { value: 'data', style: '"' } - !Scalar { implicit: [true,true], value: 'block scalar' } - !Scalar { value: 'data', style: '|' } - !Scalar { implicit: [true,true], value: 'empty scalar with tag' } - !Scalar { implicit: [false,false], tag: '!mytag', value: '' } - !Scalar { implicit: [true,true], value: 'implicit scalar with tag' } - !Scalar { implicit: [false,false], tag: '!mytag', value: 'data' } - !Scalar { implicit: [true,true], value: 'quoted scalar with tag' } - !Scalar { value: 'data', style: '"', tag: '!mytag', implicit: [false,false] } - !Scalar { implicit: [true,true], value: 'block scalar with tag' } - !Scalar { value: 'data', style: '|', tag: '!mytag', implicit: [false,false] } - !Scalar { implicit: [true,true], value: 'single character' } - !Scalar { value: 'a', implicit: [true,true] } - !Scalar { implicit: [true,true], value: 'single digit' } - !Scalar { value: '1', implicit: [true,false] } - !MappingEnd - !DocumentEnd - !StreamEnd PyYAML-3.12/tests/data/invalid-simple-key.loader-error0000664000175000017500000000006312760675074023754 0ustar vagrantvagrant00000000000000key: value invalid simple key next key: next value PyYAML-3.12/tests/data/spec-02-05.data0000664000175000017500000000012412760675074020156 0ustar vagrantvagrant00000000000000- [name , hr, avg ] - [Mark McGwire, 65, 0.278] - [Sammy Sosa , 63, 0.288] PyYAML-3.12/tests/data/construct-python-bytes-py3.data0000664000175000017500000000005612760675074023767 0ustar vagrantvagrant00000000000000--- !!python/bytes 'c29tZSBiaW5hcnkgZGF0YQ==' PyYAML-3.12/tests/data/spec-09-19.canonical0000664000175000017500000000010112760675074021203 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!seq [ !!str "literal\n", !!str "folded\n", ] PyYAML-3.12/tests/data/spec-02-04.structure0000664000175000017500000000014412760675074021306 0ustar vagrantvagrant00000000000000[ [(True, True), (True, True), (True, True)], [(True, True), (True, True), (True, True)], ] PyYAML-3.12/tests/data/spec-02-08.data0000664000175000017500000000017512760675074020167 0ustar vagrantvagrant00000000000000--- time: 20:03:20 player: Sammy Sosa action: strike (miss) ... --- time: 20:03:47 player: Sammy Sosa action: grand slam ... PyYAML-3.12/tests/data/spec-09-26.data0000664000175000017500000000004612760675074020173 0ustar vagrantvagrant00000000000000| literal text # Comment PyYAML-3.12/tests/data/invalid-python-module.loader-error0000664000175000017500000000004312760675074024477 0ustar vagrantvagrant00000000000000--- !!python/module:no.such.module PyYAML-3.12/tests/data/explicit-document.single-loader-error0000664000175000017500000000003212760675074025161 0ustar vagrantvagrant00000000000000--- foo: bar --- foo: bar PyYAML-3.12/tests/data/construct-seq.data0000664000175000017500000000102412760675074021375 0ustar vagrantvagrant00000000000000# Ordered sequence of nodes Block style: !!seq - Mercury # Rotates - no light/dark sides. - Venus # Deadliest. Aptly named. - Earth # Mostly dirt. - Mars # Seems empty. - Jupiter # The king. - Saturn # Pretty. - Uranus # Where the sun hardly shines. - Neptune # Boring. No rings. - Pluto # You call this a planet? Flow style: !!seq [ Mercury, Venus, Earth, Mars, # Rocks Jupiter, Saturn, Uranus, Neptune, # Gas Pluto ] # Overrated PyYAML-3.12/tests/data/emitting-unacceptable-unicode-character-bug-py3.data0000664000175000017500000000001112760675074027664 0ustar vagrantvagrant00000000000000"\udd00" PyYAML-3.12/tests/data/construct-bool.code0000664000175000017500000000022012760675074021536 0ustar vagrantvagrant00000000000000{ "canonical": True, "answer": False, "logical": True, "option": True, "but": { "y": "is a string", "n": "is a string" }, } PyYAML-3.12/tests/data/duplicate-key.former-loader-error.data0000664000175000017500000000002612760675074025210 0ustar vagrantvagrant00000000000000--- foo: bar foo: baz PyYAML-3.12/tests/data/spec-05-01-utf8.data0000664000175000017500000000002312760675074021037 0ustar vagrantvagrant00000000000000# Comment only. PyYAML-3.12/tests/data/undefined-constructor.loader-error0000664000175000017500000000001512760675074024572 0ustar vagrantvagrant00000000000000--- !foo bar PyYAML-3.12/tests/data/spec-08-13.skip-ext0000664000175000017500000000000012760675074021007 0ustar vagrantvagrant00000000000000PyYAML-3.12/tests/data/construct-python-unicode-utf8-py3.data0000664000175000017500000000007612760675074025155 0ustar vagrantvagrant00000000000000--- !!python/unicode "Это уникодная строка" PyYAML-3.12/tests/data/spec-02-19.data0000664000175000017500000000012312760675074020162 0ustar vagrantvagrant00000000000000canonical: 12345 decimal: +12,345 sexagesimal: 3:25:45 octal: 014 hexadecimal: 0xC PyYAML-3.12/tests/data/spec-09-21.data0000664000175000017500000000005112760675074020162 0ustar vagrantvagrant00000000000000- | text - > text text - |1 text PyYAML-3.12/tests/data/spec-08-14.canonical0000664000175000017500000000017512760675074021210 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!seq [ !!str "flow in block", !!str "Block scalar\n", !!map { ? !!str "foo" : !!str "bar" } ] PyYAML-3.12/tests/data/spec-02-03.structure0000664000175000017500000000007112760675074021304 0ustar vagrantvagrant00000000000000[(True, [True, True, True]), (True, [True, True, True])] PyYAML-3.12/tests/data/scan-line-break-bug.canonical0000664000175000017500000000007012760675074023307 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!map { ? !!str "foo" : !!str "bar baz" } PyYAML-3.12/tests/data/spec-08-13.data0000664000175000017500000000003212760675074020161 0ustar vagrantvagrant00000000000000{ ? foo :, ? : bar, } PyYAML-3.12/tests/data/spec-08-09.canonical0000664000175000017500000000073512760675074021216 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!map { ? !!str "scalars" : !!map { ? !!str "plain" : !!str "some text", ? !!str "quoted" : !!map { ? !!str "single" : !!str "some text", ? !!str "double" : !!str "some text" } }, ? !!str "collections" : !!map { ? !!str "sequence" : !!seq [ !!str "entry", !!map { ? !!str "key" : !!str "value" } ], ? !!str "mapping" : !!map { ? !!str "key" : !!str "value" } } } PyYAML-3.12/tests/data/spec-07-11.data0000664000175000017500000000005212760675074020160 0ustar vagrantvagrant00000000000000# A stream may contain # no documents. PyYAML-3.12/tests/data/spec-09-29.canonical0000664000175000017500000000006512760675074021215 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!str "folded text\n\ \tlines\n" PyYAML-3.12/tests/data/serializer-is-not-opened-2.dumper-error0000664000175000017500000000013412760675074025265 0ustar vagrantvagrant00000000000000dumper = yaml.Dumper(StringIO()) dumper.serialize(yaml.ScalarNode(tag='!foo', value='bar')) PyYAML-3.12/tests/data/utf8.data0000664000175000017500000000001512760675074017450 0ustar vagrantvagrant00000000000000--- UTF-8 PyYAML-3.12/tests/data/spec-02-26.tokens0000664000175000017500000000007412760675074020557 0ustar vagrantvagrant00000000000000--- ! [[ , {{ ? _ : _ ]} , {{ ? _ : _ ]} , {{ ? _ : _ ]} ]} PyYAML-3.12/tests/data/spec-09-18.data0000664000175000017500000000020512760675074020171 0ustar vagrantvagrant00000000000000- | # Just the style literal - >1 # Indentation indicator folded - |+ # Chomping indicator keep - >-1 # Both indicators strip PyYAML-3.12/tests/data/no-flow-sequence-end.loader-error0000664000175000017500000000001312760675074024177 0ustar vagrantvagrant00000000000000[foo, bar} PyYAML-3.12/tests/data/spec-02-24.structure0000664000175000017500000000023212760675074021306 0ustar vagrantvagrant00000000000000[ [(True, [(True, True), (True, True)]), (True, True)], [(True, '*'), (True, [(True, True), (True, True)])], [(True, '*'), (True, True), (True, True)], ] PyYAML-3.12/tests/data/spec-06-07.data0000664000175000017500000000004412760675074020165 0ustar vagrantvagrant00000000000000- foo bar - |- foo bar PyYAML-3.12/tests/data/spec-02-18.structure0000664000175000017500000000003512760675074021312 0ustar vagrantvagrant00000000000000[(True, True), (True, True)] PyYAML-3.12/tests/data/str.data0000664000175000017500000000000712760675074017373 0ustar vagrantvagrant00000000000000- abcd PyYAML-3.12/tests/data/spec-09-17.data0000664000175000017500000000003512760675074020171 0ustar vagrantvagrant00000000000000 first line more line PyYAML-3.12/tests/data/spec-07-13.canonical0000664000175000017500000000017712760675074021210 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!str "First document" --- ! "No directives" --- ! "With directives" --- ! "Reset settings" PyYAML-3.12/tests/data/construct-python-bool.code0000664000175000017500000000002012760675074023053 0ustar vagrantvagrant00000000000000[ True, False ] PyYAML-3.12/tests/data/invalid-python-name-module.loader-error0000664000175000017500000000004312760675074025415 0ustar vagrantvagrant00000000000000--- !!python/name:sys.modules.keys PyYAML-3.12/tests/data/utf16be.data0000664000175000017500000000003612760675074020041 0ustar vagrantvagrant00000000000000--- UTF-16-BE PyYAML-3.12/tests/data/spec-10-08.data0000664000175000017500000000410612760675074020164 0ustar vagrantvagrant00000000000000{ multi-line simple key : value, very long ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................(>1KB)................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... key: value } PyYAML-3.12/tests/data/spec-07-10.data0000664000175000017500000000021612760675074020161 0ustar vagrantvagrant00000000000000"Root flow scalar" --- !!str > Root block scalar --- # Root collection: foo : bar ... # Is optional. --- # Explicit document may be empty. PyYAML-3.12/tests/data/timestamp.detect0000664000175000017500000000003412760675074021125 0ustar vagrantvagrant00000000000000tag:yaml.org,2002:timestamp PyYAML-3.12/tests/data/empty-python-module.loader-error0000664000175000017500000000002512760675074024207 0ustar vagrantvagrant00000000000000--- !!python:module: PyYAML-3.12/tests/data/spec-09-02.canonical0000664000175000017500000000012412760675074021200 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!str "as space \ trimmed\n\ specific\L\n\ escaped\t\n\ none" PyYAML-3.12/tests/data/int.data0000664000175000017500000000012612760675074017357 0ustar vagrantvagrant00000000000000- 685230 - +685_230 - 02472256 - 0x_0A_74_AE - 0b1010_0111_0100_1010_1110 - 190:20:30 PyYAML-3.12/tests/data/spec-10-01.canonical0000664000175000017500000000020112760675074021163 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!seq [ !!seq [ !!str "inner", !!str "inner", ], !!seq [ !!str "inner", !!str "last", ], ] PyYAML-3.12/tests/data/spec-10-06.data0000664000175000017500000000010212760675074020152 0ustar vagrantvagrant00000000000000- { inner : entry , also: inner , } - {inner: entry,last : entry} PyYAML-3.12/tests/data/invalid-yaml-directive-version-4.loader-error0000664000175000017500000000002412760675074026434 0ustar vagrantvagrant00000000000000%YAML 1.132.435 --- PyYAML-3.12/tests/data/no-tag.emitter-error0000664000175000017500000000016012760675074021637 0ustar vagrantvagrant00000000000000- !StreamStart - !DocumentStart - !Scalar { value: 'foo', implicit: [false,false] } - !DocumentEnd - !StreamEnd PyYAML-3.12/tests/data/spec-05-11.data0000664000175000017500000000015512760675074020162 0ustar vagrantvagrant00000000000000| Generic line break (no glyph) Generic line break (glyphed)… Line separator
 Paragraph separator
PyYAML-3.12/tests/data/construct-null.code0000664000175000017500000000035712760675074021570 0ustar vagrantvagrant00000000000000[ None, { "empty": None, "canonical": None, "english": None, None: "null key" }, { "sparse": [ None, "2nd entry", None, "4th entry", None, ], }, ] PyYAML-3.12/tests/data/invalid-tag-handle-2.emitter-error0000664000175000017500000000016212760675074024243 0ustar vagrantvagrant00000000000000- !StreamStart - !DocumentStart { tags: { '!!!': 'bar' } } - !Scalar { value: 'foo' } - !DocumentEnd - !StreamEnd PyYAML-3.12/tests/data/spec-08-05.canonical0000664000175000017500000000016412760675074021206 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!seq [ ! "foo", ! "bar", ! "baz", ] PyYAML-3.12/tests/data/spec-09-23.data0000664000175000017500000000024412760675074020170 0ustar vagrantvagrant00000000000000 # Strip # Comments: strip: |- # text
 
 # Clip # comments: …clip: | # text… 
 # Keep # comments: …keep: |+ # text
… # Trail # comments. PyYAML-3.12/tests/data/spec-02-01.data0000664000175000017500000000005212760675074020152 0ustar vagrantvagrant00000000000000- Mark McGwire - Sammy Sosa - Ken Griffey PyYAML-3.12/tests/data/spec-02-16.tokens0000664000175000017500000000003612760675074020554 0ustar vagrantvagrant00000000000000{{ ? _ : _ ? _ : _ ? _ : _ ]} PyYAML-3.12/tests/data/spec-05-05.data0000664000175000017500000000002012760675074020154 0ustar vagrantvagrant00000000000000# Comment only. PyYAML-3.12/tests/data/invalid-utf8-byte.stream-error0000664000175000017500000001013512760675074023552 0ustar vagrantvagrant00000000000000############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### 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############################################################### ############################################################### ############################################################### ############################################################### ############################################################### ############################################################### Invalid byte ('\xFF'): <-- ############################################################### PyYAML-3.12/tests/data/invalid-character.loader-error0000664000175000017500000000424112760675074023633 0ustar vagrantvagrant00000000000000------------------------------------------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------------------------------------------- Control character ('\x0'): <-- ------------------------------------------------------------------------------------------------------------------------------- PyYAML-3.12/tests/data/construct-python-float.data0000664000175000017500000000002712760675074023233 0ustar vagrantvagrant00000000000000!!python/float 123.456 PyYAML-3.12/tests/data/spec-02-21.structure0000664000175000017500000000007112760675074021304 0ustar vagrantvagrant00000000000000[(True, True), (True, True), (True, True), (True, True)] PyYAML-3.12/tests/data/invalid-yaml-directive-version-6.loader-error0000664000175000017500000000002012760675074026432 0ustar vagrantvagrant00000000000000%YAML 123.C --- PyYAML-3.12/tests/data/invalid-pairs-2.loader-error0000664000175000017500000000003512760675074023151 0ustar vagrantvagrant00000000000000--- !!pairs - foo: bar - baz PyYAML-3.12/tests/data/spec-02-13.tokens0000664000175000017500000000000612760675074020546 0ustar vagrantvagrant00000000000000--- _ PyYAML-3.12/tests/data/forbidden-entry.loader-error0000664000175000017500000000003012760675074023336 0ustar vagrantvagrant00000000000000test: - foo - bar PyYAML-3.12/tests/data/invalid-directive-name-2.loader-error0000664000175000017500000000005212760675074024726 0ustar vagrantvagrant00000000000000%invalid-characters:in-directive name --- PyYAML-3.12/tests/data/construct-python-str-utf8-py2.code0000664000175000017500000000020212760675074024326 0ustar vagrantvagrant00000000000000u'\u042d\u0442\u043e \u0443\u043d\u0438\u043a\u043e\u0434\u043d\u0430\u044f \u0441\u0442\u0440\u043e\u043a\u0430'.encode('utf-8') PyYAML-3.12/tests/data/construct-timestamp.code0000664000175000017500000000053612760675074022620 0ustar vagrantvagrant00000000000000{ "canonical": datetime.datetime(2001, 12, 15, 2, 59, 43, 100000), "valid iso8601": datetime.datetime(2001, 12, 15, 2, 59, 43, 100000), "space separated": datetime.datetime(2001, 12, 15, 2, 59, 43, 100000), "no time zone (Z)": datetime.datetime(2001, 12, 15, 2, 59, 43, 100000), "date (00:00:00Z)": datetime.date(2002, 12, 14), } PyYAML-3.12/tests/data/spec-07-06.data0000664000175000017500000000012612760675074020166 0ustar vagrantvagrant00000000000000%TAG ! !foo %TAG !yaml! tag:yaml.org,2002: --- - !bar "baz" - !yaml!str "string" PyYAML-3.12/tests/data/spec-02-02.tokens0000664000175000017500000000003612760675074020547 0ustar vagrantvagrant00000000000000{{ ? _ : _ ? _ : _ ? _ : _ ]} PyYAML-3.12/tests/data/construct-str.code0000664000175000017500000000002512760675074021416 0ustar vagrantvagrant00000000000000{ "string": "abcd" } PyYAML-3.12/tests/data/spec-08-14.data0000664000175000017500000000011312760675074020162 0ustar vagrantvagrant00000000000000- "flow in block" - > Block scalar - !!map # Block collection foo : bar PyYAML-3.12/tests/data/invalid-tag-handle-2.loader-error0000664000175000017500000000003012760675074024032 0ustar vagrantvagrant00000000000000%TAG !foo bar --- PyYAML-3.12/tests/data/spec-08-15.data0000664000175000017500000000005712760675074020172 0ustar vagrantvagrant00000000000000- # Empty plain scalar - ? foo : ? : bar PyYAML-3.12/tests/data/construct-python-unicode-ascii-py2.data0000664000175000017500000000004412760675074025351 0ustar vagrantvagrant00000000000000--- !!python/unicode "ascii string" PyYAML-3.12/tests/data/spec-08-08.data0000664000175000017500000000010012760675074020161 0ustar vagrantvagrant00000000000000--- foo: "bar baz" --- "foo bar" --- foo bar --- | foo ... PyYAML-3.12/tests/data/construct-merge.data0000664000175000017500000000061312760675074021707 0ustar vagrantvagrant00000000000000--- - &CENTER { x: 1, 'y': 2 } - &LEFT { x: 0, 'y': 2 } - &BIG { r: 10 } - &SMALL { r: 1 } # All the following maps are equal: - # Explicit keys x: 1 'y': 2 r: 10 label: center/big - # Merge one map << : *CENTER r: 10 label: center/big - # Merge multiple maps << : [ *CENTER, *BIG ] label: center/big - # Override << : [ *BIG, *LEFT, *SMALL ] x: 1 label: center/big PyYAML-3.12/tests/data/spec-05-02-utf16be.error0000664000175000017500000000006212760675074021651 0ustar vagrantvagrant00000000000000ERROR: A BOM must not appear inside a document. PyYAML-3.12/tests/data/empty-tag.emitter-error0000664000175000017500000000017112760675074022363 0ustar vagrantvagrant00000000000000- !StreamStart - !DocumentStart - !Scalar { tag: '', value: 'key', implicit: [false,false] } - !DocumentEnd - !StreamEnd PyYAML-3.12/tests/data/construct-omap.data0000664000175000017500000000043612760675074021547 0ustar vagrantvagrant00000000000000# Explicitly typed ordered map (dictionary). Bestiary: !!omap - aardvark: African pig-like ant eater. Ugly. - anteater: South-American ant eater. Two species. - anaconda: South-American constrictor snake. Scaly. # Etc. # Flow style Numbers: !!omap [ one: 1, two: 2, three : 3 ] PyYAML-3.12/tests/data/aliases.events0000664000175000017500000000027312760675074020604 0ustar vagrantvagrant00000000000000- !StreamStart - !DocumentStart - !SequenceStart - !Scalar { anchor: 'myanchor', tag: '!mytag', value: 'data' } - !Alias { anchor: 'myanchor' } - !SequenceEnd - !DocumentEnd - !StreamEnd PyYAML-3.12/tests/data/spec-09-24.canonical0000664000175000017500000000017012760675074021205 0ustar vagrantvagrant00000000000000%YAML 1.1 --- !!map { ? !!str "strip" : !!str "", ? !!str "clip" : !!str "", ? !!str "keep" : !!str "\n", } PyYAML-3.12/tests/data/construct-str-utf8-py2.code0000664000175000017500000000016212760675074023014 0ustar vagrantvagrant00000000000000u'\u042d\u0442\u043e \u0443\u043d\u0438\u043a\u043e\u0434\u043d\u0430\u044f \u0441\u0442\u0440\u043e\u043a\u0430' PyYAML-3.12/tests/data/spec-09-31.data0000664000175000017500000000011412760675074020163 0ustar vagrantvagrant00000000000000> folded line next line * bullet * list last line # Comment PyYAML-3.12/tests/data/invalid-yaml-directive-version-1.loader-error0000664000175000017500000000003712760675074026435 0ustar vagrantvagrant00000000000000# No version at all. %YAML --- PyYAML-3.12/tests/data/spec-02-19.tokens0000664000175000017500000000005612760675074020561 0ustar vagrantvagrant00000000000000{{ ? _ : _ ? _ : _ ? _ : _ ? _ : _ ? _ : _ ]} PyYAML-3.12/tests/data/unknown.dumper-error0000664000175000017500000000002712760675074021776 0ustar vagrantvagrant00000000000000yaml.safe_dump(object) PyYAML-3.12/tests/data/spec-05-07.data0000664000175000017500000000004312760675074020163 0ustar vagrantvagrant00000000000000literal: | text folded: > text PyYAML-3.12/tests/data/spec-02-25.structure0000664000175000017500000000005312760675074021310 0ustar vagrantvagrant00000000000000[(True, None), (True, None), (True, None)] PyYAML-3.12/tests/data/spec-02-15.structure0000664000175000017500000000000512760675074021304 0ustar vagrantvagrant00000000000000True PyYAML-3.12/tests/lib/0000775000175000017500000000000012760675136015567 5ustar vagrantvagrant00000000000000PyYAML-3.12/tests/lib/test_constructor.py0000664000175000017500000002177612760675074021603 0ustar vagrantvagrant00000000000000 import yaml import pprint import datetime try: set except NameError: from sets import Set as set import yaml.tokens def execute(code): exec code return value def _make_objects(): global MyLoader, MyDumper, MyTestClass1, MyTestClass2, MyTestClass3, YAMLObject1, YAMLObject2, \ AnObject, AnInstance, AState, ACustomState, InitArgs, InitArgsWithState, \ NewArgs, NewArgsWithState, Reduce, ReduceWithState, MyInt, MyList, MyDict, \ FixedOffset, today, execute class MyLoader(yaml.Loader): pass class MyDumper(yaml.Dumper): pass class MyTestClass1: def __init__(self, x, y=0, z=0): self.x = x self.y = y self.z = z def __eq__(self, other): if isinstance(other, MyTestClass1): return self.__class__, self.__dict__ == other.__class__, other.__dict__ else: return False def construct1(constructor, node): mapping = constructor.construct_mapping(node) return MyTestClass1(**mapping) def represent1(representer, native): return representer.represent_mapping("!tag1", native.__dict__) yaml.add_constructor("!tag1", construct1, Loader=MyLoader) yaml.add_representer(MyTestClass1, represent1, Dumper=MyDumper) class MyTestClass2(MyTestClass1, yaml.YAMLObject): yaml_loader = MyLoader yaml_dumper = MyDumper yaml_tag = "!tag2" def from_yaml(cls, constructor, node): x = constructor.construct_yaml_int(node) return cls(x=x) from_yaml = classmethod(from_yaml) def to_yaml(cls, representer, native): return representer.represent_scalar(cls.yaml_tag, str(native.x)) to_yaml = classmethod(to_yaml) class MyTestClass3(MyTestClass2): yaml_tag = "!tag3" def from_yaml(cls, constructor, node): mapping = constructor.construct_mapping(node) if '=' in mapping: x = mapping['='] del mapping['='] mapping['x'] = x return cls(**mapping) from_yaml = classmethod(from_yaml) def to_yaml(cls, representer, native): return representer.represent_mapping(cls.yaml_tag, native.__dict__) to_yaml = classmethod(to_yaml) class YAMLObject1(yaml.YAMLObject): yaml_loader = MyLoader yaml_dumper = MyDumper yaml_tag = '!foo' def __init__(self, my_parameter=None, my_another_parameter=None): self.my_parameter = my_parameter self.my_another_parameter = my_another_parameter def __eq__(self, other): if isinstance(other, YAMLObject1): return self.__class__, self.__dict__ == other.__class__, other.__dict__ else: return False class YAMLObject2(yaml.YAMLObject): yaml_loader = MyLoader yaml_dumper = MyDumper yaml_tag = '!bar' def __init__(self, foo=1, bar=2, baz=3): self.foo = foo self.bar = bar self.baz = baz def __getstate__(self): return {1: self.foo, 2: self.bar, 3: self.baz} def __setstate__(self, state): self.foo = state[1] self.bar = state[2] self.baz = state[3] def __eq__(self, other): if isinstance(other, YAMLObject2): return self.__class__, self.__dict__ == other.__class__, other.__dict__ else: return False class AnObject(object): def __new__(cls, foo=None, bar=None, baz=None): self = object.__new__(cls) self.foo = foo self.bar = bar self.baz = baz return self def __cmp__(self, other): return cmp((type(self), self.foo, self.bar, self.baz), (type(other), other.foo, other.bar, other.baz)) def __eq__(self, other): return type(self) is type(other) and \ (self.foo, self.bar, self.baz) == (other.foo, other.bar, other.baz) class AnInstance: def __init__(self, foo=None, bar=None, baz=None): self.foo = foo self.bar = bar self.baz = baz def __cmp__(self, other): return cmp((type(self), self.foo, self.bar, self.baz), (type(other), other.foo, other.bar, other.baz)) def __eq__(self, other): return type(self) is type(other) and \ (self.foo, self.bar, self.baz) == (other.foo, other.bar, other.baz) class AState(AnInstance): def __getstate__(self): return { '_foo': self.foo, '_bar': self.bar, '_baz': self.baz, } def __setstate__(self, state): self.foo = state['_foo'] self.bar = state['_bar'] self.baz = state['_baz'] class ACustomState(AnInstance): def __getstate__(self): return (self.foo, self.bar, self.baz) def __setstate__(self, state): self.foo, self.bar, self.baz = state class InitArgs(AnInstance): def __getinitargs__(self): return (self.foo, self.bar, self.baz) def __getstate__(self): return {} class InitArgsWithState(AnInstance): def __getinitargs__(self): return (self.foo, self.bar) def __getstate__(self): return self.baz def __setstate__(self, state): self.baz = state class NewArgs(AnObject): def __getnewargs__(self): return (self.foo, self.bar, self.baz) def __getstate__(self): return {} class NewArgsWithState(AnObject): def __getnewargs__(self): return (self.foo, self.bar) def __getstate__(self): return self.baz def __setstate__(self, state): self.baz = state class Reduce(AnObject): def __reduce__(self): return self.__class__, (self.foo, self.bar, self.baz) class ReduceWithState(AnObject): def __reduce__(self): return self.__class__, (self.foo, self.bar), self.baz def __setstate__(self, state): self.baz = state class MyInt(int): def __eq__(self, other): return type(self) is type(other) and int(self) == int(other) class MyList(list): def __init__(self, n=1): self.extend([None]*n) def __eq__(self, other): return type(self) is type(other) and list(self) == list(other) class MyDict(dict): def __init__(self, n=1): for k in range(n): self[k] = None def __eq__(self, other): return type(self) is type(other) and dict(self) == dict(other) class FixedOffset(datetime.tzinfo): def __init__(self, offset, name): self.__offset = datetime.timedelta(minutes=offset) self.__name = name def utcoffset(self, dt): return self.__offset def tzname(self, dt): return self.__name def dst(self, dt): return datetime.timedelta(0) today = datetime.date.today() def _load_code(expression): return eval(expression) def _serialize_value(data): if isinstance(data, list): return '[%s]' % ', '.join(map(_serialize_value, data)) elif isinstance(data, dict): items = [] for key, value in data.items(): key = _serialize_value(key) value = _serialize_value(value) items.append("%s: %s" % (key, value)) items.sort() return '{%s}' % ', '.join(items) elif isinstance(data, datetime.datetime): return repr(data.utctimetuple()) elif isinstance(data, unicode): return data.encode('utf-8') elif isinstance(data, float) and data != data: return '?' else: return str(data) def test_constructor_types(data_filename, code_filename, verbose=False): _make_objects() native1 = None native2 = None try: native1 = list(yaml.load_all(open(data_filename, 'rb'), Loader=MyLoader)) if len(native1) == 1: native1 = native1[0] native2 = _load_code(open(code_filename, 'rb').read()) try: if native1 == native2: return except TypeError: pass if verbose: print "SERIALIZED NATIVE1:" print _serialize_value(native1) print "SERIALIZED NATIVE2:" print _serialize_value(native2) assert _serialize_value(native1) == _serialize_value(native2), (native1, native2) finally: if verbose: print "NATIVE1:" pprint.pprint(native1) print "NATIVE2:" pprint.pprint(native2) test_constructor_types.unittest = ['.data', '.code'] if __name__ == '__main__': import sys, test_constructor sys.modules['test_constructor'] = sys.modules['__main__'] import test_appliance test_appliance.run(globals()) PyYAML-3.12/tests/lib/test_reader.py0000664000175000017500000000172212760675074020445 0ustar vagrantvagrant00000000000000 import yaml.reader import codecs def _run_reader(data, verbose): try: stream = yaml.reader.Reader(data) while stream.peek() != u'\0': stream.forward() except yaml.reader.ReaderError, exc: if verbose: print exc else: raise AssertionError("expected an exception") def test_stream_error(error_filename, verbose=False): _run_reader(open(error_filename, 'rb'), verbose) _run_reader(open(error_filename, 'rb').read(), verbose) for encoding in ['utf-8', 'utf-16-le', 'utf-16-be']: try: data = unicode(open(error_filename, 'rb').read(), encoding) break except UnicodeDecodeError: pass else: return _run_reader(data, verbose) _run_reader(codecs.open(error_filename, encoding=encoding), verbose) test_stream_error.unittest = ['.stream-error'] if __name__ == '__main__': import test_appliance test_appliance.run(globals()) PyYAML-3.12/tests/lib/test_tokens.py0000664000175000017500000000432012760675074020503 0ustar vagrantvagrant00000000000000 import yaml import pprint # Tokens mnemonic: # directive: % # document_start: --- # document_end: ... # alias: * # anchor: & # tag: ! # scalar _ # block_sequence_start: [[ # block_mapping_start: {{ # block_end: ]} # flow_sequence_start: [ # flow_sequence_end: ] # flow_mapping_start: { # flow_mapping_end: } # entry: , # key: ? # value: : _replaces = { yaml.DirectiveToken: '%', yaml.DocumentStartToken: '---', yaml.DocumentEndToken: '...', yaml.AliasToken: '*', yaml.AnchorToken: '&', yaml.TagToken: '!', yaml.ScalarToken: '_', yaml.BlockSequenceStartToken: '[[', yaml.BlockMappingStartToken: '{{', yaml.BlockEndToken: ']}', yaml.FlowSequenceStartToken: '[', yaml.FlowSequenceEndToken: ']', yaml.FlowMappingStartToken: '{', yaml.FlowMappingEndToken: '}', yaml.BlockEntryToken: ',', yaml.FlowEntryToken: ',', yaml.KeyToken: '?', yaml.ValueToken: ':', } def test_tokens(data_filename, tokens_filename, verbose=False): tokens1 = [] tokens2 = open(tokens_filename, 'rb').read().split() try: for token in yaml.scan(open(data_filename, 'rb')): if not isinstance(token, (yaml.StreamStartToken, yaml.StreamEndToken)): tokens1.append(_replaces[token.__class__]) finally: if verbose: print "TOKENS1:", ' '.join(tokens1) print "TOKENS2:", ' '.join(tokens2) assert len(tokens1) == len(tokens2), (tokens1, tokens2) for token1, token2 in zip(tokens1, tokens2): assert token1 == token2, (token1, token2) test_tokens.unittest = ['.data', '.tokens'] def test_scanner(data_filename, canonical_filename, verbose=False): for filename in [data_filename, canonical_filename]: tokens = [] try: for token in yaml.scan(open(filename, 'rb')): tokens.append(token.__class__.__name__) finally: if verbose: pprint.pprint(tokens) test_scanner.unittest = ['.data', '.canonical'] if __name__ == '__main__': import test_appliance test_appliance.run(globals()) PyYAML-3.12/tests/lib/canonical.py0000664000175000017500000003012612760675074020073 0ustar vagrantvagrant00000000000000 import yaml, yaml.composer, yaml.constructor, yaml.resolver class CanonicalError(yaml.YAMLError): pass class CanonicalScanner: def __init__(self, data): try: self.data = unicode(data, 'utf-8')+u'\0' except UnicodeDecodeError: raise CanonicalError("utf-8 stream is expected") self.index = 0 self.tokens = [] self.scanned = False def check_token(self, *choices): if not self.scanned: self.scan() if self.tokens: if not choices: return True for choice in choices: if isinstance(self.tokens[0], choice): return True return False def peek_token(self): if not self.scanned: self.scan() if self.tokens: return self.tokens[0] def get_token(self, choice=None): if not self.scanned: self.scan() token = self.tokens.pop(0) if choice and not isinstance(token, choice): raise CanonicalError("unexpected token "+repr(token)) return token def get_token_value(self): token = self.get_token() return token.value def scan(self): self.tokens.append(yaml.StreamStartToken(None, None)) while True: self.find_token() ch = self.data[self.index] if ch == u'\0': self.tokens.append(yaml.StreamEndToken(None, None)) break elif ch == u'%': self.tokens.append(self.scan_directive()) elif ch == u'-' and self.data[self.index:self.index+3] == u'---': self.index += 3 self.tokens.append(yaml.DocumentStartToken(None, None)) elif ch == u'[': self.index += 1 self.tokens.append(yaml.FlowSequenceStartToken(None, None)) elif ch == u'{': self.index += 1 self.tokens.append(yaml.FlowMappingStartToken(None, None)) elif ch == u']': self.index += 1 self.tokens.append(yaml.FlowSequenceEndToken(None, None)) elif ch == u'}': self.index += 1 self.tokens.append(yaml.FlowMappingEndToken(None, None)) elif ch == u'?': self.index += 1 self.tokens.append(yaml.KeyToken(None, None)) elif ch == u':': self.index += 1 self.tokens.append(yaml.ValueToken(None, None)) elif ch == u',': self.index += 1 self.tokens.append(yaml.FlowEntryToken(None, None)) elif ch == u'*' or ch == u'&': self.tokens.append(self.scan_alias()) elif ch == u'!': self.tokens.append(self.scan_tag()) elif ch == u'"': self.tokens.append(self.scan_scalar()) else: raise CanonicalError("invalid token") self.scanned = True DIRECTIVE = u'%YAML 1.1' def scan_directive(self): if self.data[self.index:self.index+len(self.DIRECTIVE)] == self.DIRECTIVE and \ self.data[self.index+len(self.DIRECTIVE)] in u' \n\0': self.index += len(self.DIRECTIVE) return yaml.DirectiveToken('YAML', (1, 1), None, None) else: raise CanonicalError("invalid directive") def scan_alias(self): if self.data[self.index] == u'*': TokenClass = yaml.AliasToken else: TokenClass = yaml.AnchorToken self.index += 1 start = self.index while self.data[self.index] not in u', \n\0': self.index += 1 value = self.data[start:self.index] return TokenClass(value, None, None) def scan_tag(self): self.index += 1 start = self.index while self.data[self.index] not in u' \n\0': self.index += 1 value = self.data[start:self.index] if not value: value = u'!' elif value[0] == u'!': value = 'tag:yaml.org,2002:'+value[1:] elif value[0] == u'<' and value[-1] == u'>': value = value[1:-1] else: value = u'!'+value return yaml.TagToken(value, None, None) QUOTE_CODES = { 'x': 2, 'u': 4, 'U': 8, } QUOTE_REPLACES = { u'\\': u'\\', u'\"': u'\"', u' ': u' ', u'a': u'\x07', u'b': u'\x08', u'e': u'\x1B', u'f': u'\x0C', u'n': u'\x0A', u'r': u'\x0D', u't': u'\x09', u'v': u'\x0B', u'N': u'\u0085', u'L': u'\u2028', u'P': u'\u2029', u'_': u'_', u'0': u'\x00', } def scan_scalar(self): self.index += 1 chunks = [] start = self.index ignore_spaces = False while self.data[self.index] != u'"': if self.data[self.index] == u'\\': ignore_spaces = False chunks.append(self.data[start:self.index]) self.index += 1 ch = self.data[self.index] self.index += 1 if ch == u'\n': ignore_spaces = True elif ch in self.QUOTE_CODES: length = self.QUOTE_CODES[ch] code = int(self.data[self.index:self.index+length], 16) chunks.append(unichr(code)) self.index += length else: if ch not in self.QUOTE_REPLACES: raise CanonicalError("invalid escape code") chunks.append(self.QUOTE_REPLACES[ch]) start = self.index elif self.data[self.index] == u'\n': chunks.append(self.data[start:self.index]) chunks.append(u' ') self.index += 1 start = self.index ignore_spaces = True elif ignore_spaces and self.data[self.index] == u' ': self.index += 1 start = self.index else: ignore_spaces = False self.index += 1 chunks.append(self.data[start:self.index]) self.index += 1 return yaml.ScalarToken(u''.join(chunks), False, None, None) def find_token(self): found = False while not found: while self.data[self.index] in u' \t': self.index += 1 if self.data[self.index] == u'#': while self.data[self.index] != u'\n': self.index += 1 if self.data[self.index] == u'\n': self.index += 1 else: found = True class CanonicalParser: def __init__(self): self.events = [] self.parsed = False def dispose(self): pass # stream: STREAM-START document* STREAM-END def parse_stream(self): self.get_token(yaml.StreamStartToken) self.events.append(yaml.StreamStartEvent(None, None)) while not self.check_token(yaml.StreamEndToken): if self.check_token(yaml.DirectiveToken, yaml.DocumentStartToken): self.parse_document() else: raise CanonicalError("document is expected, got "+repr(self.tokens[0])) self.get_token(yaml.StreamEndToken) self.events.append(yaml.StreamEndEvent(None, None)) # document: DIRECTIVE? DOCUMENT-START node def parse_document(self): node = None if self.check_token(yaml.DirectiveToken): self.get_token(yaml.DirectiveToken) self.get_token(yaml.DocumentStartToken) self.events.append(yaml.DocumentStartEvent(None, None)) self.parse_node() self.events.append(yaml.DocumentEndEvent(None, None)) # node: ALIAS | ANCHOR? TAG? (SCALAR|sequence|mapping) def parse_node(self): if self.check_token(yaml.AliasToken): self.events.append(yaml.AliasEvent(self.get_token_value(), None, None)) else: anchor = None if self.check_token(yaml.AnchorToken): anchor = self.get_token_value() tag = None if self.check_token(yaml.TagToken): tag = self.get_token_value() if self.check_token(yaml.ScalarToken): self.events.append(yaml.ScalarEvent(anchor, tag, (False, False), self.get_token_value(), None, None)) elif self.check_token(yaml.FlowSequenceStartToken): self.events.append(yaml.SequenceStartEvent(anchor, tag, None, None)) self.parse_sequence() elif self.check_token(yaml.FlowMappingStartToken): self.events.append(yaml.MappingStartEvent(anchor, tag, None, None)) self.parse_mapping() else: raise CanonicalError("SCALAR, '[', or '{' is expected, got "+repr(self.tokens[0])) # sequence: SEQUENCE-START (node (ENTRY node)*)? ENTRY? SEQUENCE-END def parse_sequence(self): self.get_token(yaml.FlowSequenceStartToken) if not self.check_token(yaml.FlowSequenceEndToken): self.parse_node() while not self.check_token(yaml.FlowSequenceEndToken): self.get_token(yaml.FlowEntryToken) if not self.check_token(yaml.FlowSequenceEndToken): self.parse_node() self.get_token(yaml.FlowSequenceEndToken) self.events.append(yaml.SequenceEndEvent(None, None)) # mapping: MAPPING-START (map_entry (ENTRY map_entry)*)? ENTRY? MAPPING-END def parse_mapping(self): self.get_token(yaml.FlowMappingStartToken) if not self.check_token(yaml.FlowMappingEndToken): self.parse_map_entry() while not self.check_token(yaml.FlowMappingEndToken): self.get_token(yaml.FlowEntryToken) if not self.check_token(yaml.FlowMappingEndToken): self.parse_map_entry() self.get_token(yaml.FlowMappingEndToken) self.events.append(yaml.MappingEndEvent(None, None)) # map_entry: KEY node VALUE node def parse_map_entry(self): self.get_token(yaml.KeyToken) self.parse_node() self.get_token(yaml.ValueToken) self.parse_node() def parse(self): self.parse_stream() self.parsed = True def get_event(self): if not self.parsed: self.parse() return self.events.pop(0) def check_event(self, *choices): if not self.parsed: self.parse() if self.events: if not choices: return True for choice in choices: if isinstance(self.events[0], choice): return True return False def peek_event(self): if not self.parsed: self.parse() return self.events[0] class CanonicalLoader(CanonicalScanner, CanonicalParser, yaml.composer.Composer, yaml.constructor.Constructor, yaml.resolver.Resolver): def __init__(self, stream): if hasattr(stream, 'read'): stream = stream.read() CanonicalScanner.__init__(self, stream) CanonicalParser.__init__(self) yaml.composer.Composer.__init__(self) yaml.constructor.Constructor.__init__(self) yaml.resolver.Resolver.__init__(self) yaml.CanonicalLoader = CanonicalLoader def canonical_scan(stream): return yaml.scan(stream, Loader=CanonicalLoader) yaml.canonical_scan = canonical_scan def canonical_parse(stream): return yaml.parse(stream, Loader=CanonicalLoader) yaml.canonical_parse = canonical_parse def canonical_compose(stream): return yaml.compose(stream, Loader=CanonicalLoader) yaml.canonical_compose = canonical_compose def canonical_compose_all(stream): return yaml.compose_all(stream, Loader=CanonicalLoader) yaml.canonical_compose_all = canonical_compose_all def canonical_load(stream): return yaml.load(stream, Loader=CanonicalLoader) yaml.canonical_load = canonical_load def canonical_load_all(stream): return yaml.load_all(stream, Loader=CanonicalLoader) yaml.canonical_load_all = canonical_load_all PyYAML-3.12/tests/lib/test_build.py0000664000175000017500000000052612760675074020303 0ustar vagrantvagrant00000000000000 if __name__ == '__main__': import sys, os, distutils.util build_lib = 'build/lib' build_lib_ext = os.path.join('build', 'lib.%s-%s' % (distutils.util.get_platform(), sys.version[0:3])) sys.path.insert(0, build_lib) sys.path.insert(0, build_lib_ext) import test_yaml, test_appliance test_appliance.run(test_yaml) PyYAML-3.12/tests/lib/test_mark.py0000664000175000017500000000172412760675074020137 0ustar vagrantvagrant00000000000000 import yaml def test_marks(marks_filename, verbose=False): inputs = open(marks_filename, 'rb').read().split('---\n')[1:] for input in inputs: index = 0 line = 0 column = 0 while input[index] != '*': if input[index] == '\n': line += 1 column = 0 else: column += 1 index += 1 mark = yaml.Mark(marks_filename, index, line, column, unicode(input), index) snippet = mark.get_snippet(indent=2, max_length=79) if verbose: print snippet assert isinstance(snippet, str), type(snippet) assert snippet.count('\n') == 1, snippet.count('\n') data, pointer = snippet.split('\n') assert len(data) < 82, len(data) assert data[len(pointer)-1] == '*', data[len(pointer)-1] test_marks.unittest = ['.marks'] if __name__ == '__main__': import test_appliance test_appliance.run(globals()) PyYAML-3.12/tests/lib/test_input_output.py0000664000175000017500000001410212760675074021756 0ustar vagrantvagrant00000000000000 import yaml import codecs, StringIO, tempfile, os, os.path def _unicode_open(file, encoding, errors='strict'): info = codecs.lookup(encoding) if isinstance(info, tuple): reader = info[2] writer = info[3] else: reader = info.streamreader writer = info.streamwriter srw = codecs.StreamReaderWriter(file, reader, writer, errors) srw.encoding = encoding return srw def test_unicode_input(unicode_filename, verbose=False): data = open(unicode_filename, 'rb').read().decode('utf-8') value = ' '.join(data.split()) output = yaml.load(_unicode_open(StringIO.StringIO(data.encode('utf-8')), 'utf-8')) assert output == value, (output, value) for input in [data, data.encode('utf-8'), codecs.BOM_UTF8+data.encode('utf-8'), codecs.BOM_UTF16_BE+data.encode('utf-16-be'), codecs.BOM_UTF16_LE+data.encode('utf-16-le')]: if verbose: print "INPUT:", repr(input[:10]), "..." output = yaml.load(input) assert output == value, (output, value) output = yaml.load(StringIO.StringIO(input)) assert output == value, (output, value) test_unicode_input.unittest = ['.unicode'] def test_unicode_input_errors(unicode_filename, verbose=False): data = open(unicode_filename, 'rb').read().decode('utf-8') for input in [data.encode('latin1', 'ignore'), data.encode('utf-16-be'), data.encode('utf-16-le'), codecs.BOM_UTF8+data.encode('utf-16-be'), codecs.BOM_UTF16_BE+data.encode('utf-16-le'), codecs.BOM_UTF16_LE+data.encode('utf-8')+'!']: try: yaml.load(input) except yaml.YAMLError, exc: if verbose: print exc else: raise AssertionError("expected an exception") try: yaml.load(StringIO.StringIO(input)) except yaml.YAMLError, exc: if verbose: print exc else: raise AssertionError("expected an exception") test_unicode_input_errors.unittest = ['.unicode'] def test_unicode_output(unicode_filename, verbose=False): data = open(unicode_filename, 'rb').read().decode('utf-8') value = ' '.join(data.split()) for allow_unicode in [False, True]: data1 = yaml.dump(value, allow_unicode=allow_unicode) for encoding in [None, 'utf-8', 'utf-16-be', 'utf-16-le']: stream = StringIO.StringIO() yaml.dump(value, _unicode_open(stream, 'utf-8'), encoding=encoding, allow_unicode=allow_unicode) data2 = stream.getvalue() data3 = yaml.dump(value, encoding=encoding, allow_unicode=allow_unicode) stream = StringIO.StringIO() yaml.dump(value, stream, encoding=encoding, allow_unicode=allow_unicode) data4 = stream.getvalue() for copy in [data1, data2, data3, data4]: if allow_unicode: try: copy[4:].encode('ascii') except (UnicodeDecodeError, UnicodeEncodeError), exc: if verbose: print exc else: raise AssertionError("expected an exception") else: copy[4:].encode('ascii') assert isinstance(data1, str), (type(data1), encoding) data1.decode('utf-8') assert isinstance(data2, str), (type(data2), encoding) data2.decode('utf-8') if encoding is None: assert isinstance(data3, unicode), (type(data3), encoding) assert isinstance(data4, unicode), (type(data4), encoding) else: assert isinstance(data3, str), (type(data3), encoding) data3.decode(encoding) assert isinstance(data4, str), (type(data4), encoding) data4.decode(encoding) test_unicode_output.unittest = ['.unicode'] def test_file_output(unicode_filename, verbose=False): data = open(unicode_filename, 'rb').read().decode('utf-8') handle, filename = tempfile.mkstemp() os.close(handle) try: stream = StringIO.StringIO() yaml.dump(data, stream, allow_unicode=True) data1 = stream.getvalue() stream = open(filename, 'wb') yaml.dump(data, stream, allow_unicode=True) stream.close() data2 = open(filename, 'rb').read() stream = open(filename, 'wb') yaml.dump(data, stream, encoding='utf-16-le', allow_unicode=True) stream.close() data3 = open(filename, 'rb').read().decode('utf-16-le')[1:].encode('utf-8') stream = _unicode_open(open(filename, 'wb'), 'utf-8') yaml.dump(data, stream, allow_unicode=True) stream.close() data4 = open(filename, 'rb').read() assert data1 == data2, (data1, data2) assert data1 == data3, (data1, data3) assert data1 == data4, (data1, data4) finally: if os.path.exists(filename): os.unlink(filename) test_file_output.unittest = ['.unicode'] def test_unicode_transfer(unicode_filename, verbose=False): data = open(unicode_filename, 'rb').read().decode('utf-8') for encoding in [None, 'utf-8', 'utf-16-be', 'utf-16-le']: input = data if encoding is not None: input = (u'\ufeff'+input).encode(encoding) output1 = yaml.emit(yaml.parse(input), allow_unicode=True) stream = StringIO.StringIO() yaml.emit(yaml.parse(input), _unicode_open(stream, 'utf-8'), allow_unicode=True) output2 = stream.getvalue() if encoding is None: assert isinstance(output1, unicode), (type(output1), encoding) else: assert isinstance(output1, str), (type(output1), encoding) output1.decode(encoding) assert isinstance(output2, str), (type(output2), encoding) output2.decode('utf-8') test_unicode_transfer.unittest = ['.unicode'] if __name__ == '__main__': import test_appliance test_appliance.run(globals()) PyYAML-3.12/tests/lib/test_yaml.py0000664000175000017500000000065412760675074020150 0ustar vagrantvagrant00000000000000 from test_mark import * from test_reader import * from test_canonical import * from test_tokens import * from test_structure import * from test_errors import * from test_resolver import * from test_constructor import * from test_emitter import * from test_representer import * from test_recursive import * from test_input_output import * if __name__ == '__main__': import test_appliance test_appliance.run(globals()) PyYAML-3.12/tests/lib/test_appliance.py0000664000175000017500000001230012760675074021131 0ustar vagrantvagrant00000000000000 import sys, os, os.path, types, traceback, pprint DATA = 'tests/data' def find_test_functions(collections): if not isinstance(collections, list): collections = [collections] functions = [] for collection in collections: if not isinstance(collection, dict): collection = vars(collection) keys = collection.keys() keys.sort() for key in keys: value = collection[key] if isinstance(value, types.FunctionType) and hasattr(value, 'unittest'): functions.append(value) return functions def find_test_filenames(directory): filenames = {} for filename in os.listdir(directory): if os.path.isfile(os.path.join(directory, filename)): base, ext = os.path.splitext(filename) if base.endswith('-py3'): continue filenames.setdefault(base, []).append(ext) filenames = filenames.items() filenames.sort() return filenames def parse_arguments(args): if args is None: args = sys.argv[1:] verbose = False if '-v' in args: verbose = True args.remove('-v') if '--verbose' in args: verbose = True args.remove('--verbose') if 'YAML_TEST_VERBOSE' in os.environ: verbose = True include_functions = [] if args: include_functions.append(args.pop(0)) if 'YAML_TEST_FUNCTIONS' in os.environ: include_functions.extend(os.environ['YAML_TEST_FUNCTIONS'].split()) include_filenames = [] include_filenames.extend(args) if 'YAML_TEST_FILENAMES' in os.environ: include_filenames.extend(os.environ['YAML_TEST_FILENAMES'].split()) return include_functions, include_filenames, verbose def execute(function, filenames, verbose): if hasattr(function, 'unittest_name'): name = function.unittest_name else: name = function.func_name if verbose: sys.stdout.write('='*75+'\n') sys.stdout.write('%s(%s)...\n' % (name, ', '.join(filenames))) try: function(verbose=verbose, *filenames) except Exception, exc: info = sys.exc_info() if isinstance(exc, AssertionError): kind = 'FAILURE' else: kind = 'ERROR' if verbose: traceback.print_exc(limit=1, file=sys.stdout) else: sys.stdout.write(kind[0]) sys.stdout.flush() else: kind = 'SUCCESS' info = None if not verbose: sys.stdout.write('.') sys.stdout.flush() return (name, filenames, kind, info) def display(results, verbose): if results and not verbose: sys.stdout.write('\n') total = len(results) failures = 0 errors = 0 for name, filenames, kind, info in results: if kind == 'SUCCESS': continue if kind == 'FAILURE': failures += 1 if kind == 'ERROR': errors += 1 sys.stdout.write('='*75+'\n') sys.stdout.write('%s(%s): %s\n' % (name, ', '.join(filenames), kind)) if kind == 'ERROR': traceback.print_exception(file=sys.stdout, *info) else: sys.stdout.write('Traceback (most recent call last):\n') traceback.print_tb(info[2], file=sys.stdout) sys.stdout.write('%s: see below\n' % info[0].__name__) sys.stdout.write('~'*75+'\n') for arg in info[1].args: pprint.pprint(arg, stream=sys.stdout) for filename in filenames: sys.stdout.write('-'*75+'\n') sys.stdout.write('%s:\n' % filename) data = open(filename, 'rb').read() sys.stdout.write(data) if data and data[-1] != '\n': sys.stdout.write('\n') sys.stdout.write('='*75+'\n') sys.stdout.write('TESTS: %s\n' % total) if failures: sys.stdout.write('FAILURES: %s\n' % failures) if errors: sys.stdout.write('ERRORS: %s\n' % errors) return not (failures or errors) def run(collections, args=None): test_functions = find_test_functions(collections) test_filenames = find_test_filenames(DATA) include_functions, include_filenames, verbose = parse_arguments(args) results = [] for function in test_functions: if include_functions and function.func_name not in include_functions: continue if function.unittest: for base, exts in test_filenames: if include_filenames and base not in include_filenames: continue filenames = [] for ext in function.unittest: if ext not in exts: break filenames.append(os.path.join(DATA, base+ext)) else: skip_exts = getattr(function, 'skip', []) for skip_ext in skip_exts: if skip_ext in exts: break else: result = execute(function, filenames, verbose) results.append(result) else: result = execute(function, [], verbose) results.append(result) return display(results, verbose=verbose) PyYAML-3.12/tests/lib/test_errors.py0000664000175000017500000000371212760675074020520 0ustar vagrantvagrant00000000000000 import yaml, test_emitter def test_loader_error(error_filename, verbose=False): try: list(yaml.load_all(open(error_filename, 'rb'))) except yaml.YAMLError, exc: if verbose: print "%s:" % exc.__class__.__name__, exc else: raise AssertionError("expected an exception") test_loader_error.unittest = ['.loader-error'] def test_loader_error_string(error_filename, verbose=False): try: list(yaml.load_all(open(error_filename, 'rb').read())) except yaml.YAMLError, exc: if verbose: print "%s:" % exc.__class__.__name__, exc else: raise AssertionError("expected an exception") test_loader_error_string.unittest = ['.loader-error'] def test_loader_error_single(error_filename, verbose=False): try: yaml.load(open(error_filename, 'rb').read()) except yaml.YAMLError, exc: if verbose: print "%s:" % exc.__class__.__name__, exc else: raise AssertionError("expected an exception") test_loader_error_single.unittest = ['.single-loader-error'] def test_emitter_error(error_filename, verbose=False): events = list(yaml.load(open(error_filename, 'rb'), Loader=test_emitter.EventsLoader)) try: yaml.emit(events) except yaml.YAMLError, exc: if verbose: print "%s:" % exc.__class__.__name__, exc else: raise AssertionError("expected an exception") test_emitter_error.unittest = ['.emitter-error'] def test_dumper_error(error_filename, verbose=False): code = open(error_filename, 'rb').read() try: import yaml from StringIO import StringIO exec code except yaml.YAMLError, exc: if verbose: print "%s:" % exc.__class__.__name__, exc else: raise AssertionError("expected an exception") test_dumper_error.unittest = ['.dumper-error'] if __name__ == '__main__': import test_appliance test_appliance.run(globals()) PyYAML-3.12/tests/lib/test_recursive.py0000664000175000017500000000235312760675074021213 0ustar vagrantvagrant00000000000000 import yaml class AnInstance: def __init__(self, foo, bar): self.foo = foo self.bar = bar def __repr__(self): try: return "%s(foo=%r, bar=%r)" % (self.__class__.__name__, self.foo, self.bar) except RuntimeError: return "%s(foo=..., bar=...)" % self.__class__.__name__ class AnInstanceWithState(AnInstance): def __getstate__(self): return {'attributes': [self.foo, self.bar]} def __setstate__(self, state): self.foo, self.bar = state['attributes'] def test_recursive(recursive_filename, verbose=False): exec open(recursive_filename, 'rb').read() value1 = value output1 = None value2 = None output2 = None try: output1 = yaml.dump(value1) value2 = yaml.load(output1) output2 = yaml.dump(value2) assert output1 == output2, (output1, output2) finally: if verbose: #print "VALUE1:", value1 #print "VALUE2:", value2 print "OUTPUT1:" print output1 print "OUTPUT2:" print output2 test_recursive.unittest = ['.recursive'] if __name__ == '__main__': import test_appliance test_appliance.run(globals()) PyYAML-3.12/tests/lib/test_representer.py0000664000175000017500000000303212760675074021535 0ustar vagrantvagrant00000000000000 import yaml import test_constructor import pprint def test_representer_types(code_filename, verbose=False): test_constructor._make_objects() for allow_unicode in [False, True]: for encoding in ['utf-8', 'utf-16-be', 'utf-16-le']: native1 = test_constructor._load_code(open(code_filename, 'rb').read()) native2 = None try: output = yaml.dump(native1, Dumper=test_constructor.MyDumper, allow_unicode=allow_unicode, encoding=encoding) native2 = yaml.load(output, Loader=test_constructor.MyLoader) try: if native1 == native2: continue except TypeError: pass value1 = test_constructor._serialize_value(native1) value2 = test_constructor._serialize_value(native2) if verbose: print "SERIALIZED NATIVE1:" print value1 print "SERIALIZED NATIVE2:" print value2 assert value1 == value2, (native1, native2) finally: if verbose: print "NATIVE1:" pprint.pprint(native1) print "NATIVE2:" pprint.pprint(native2) print "OUTPUT:" print output test_representer_types.unittest = ['.code'] if __name__ == '__main__': import test_appliance test_appliance.run(globals()) PyYAML-3.12/tests/lib/test_structure.py0000664000175000017500000001516012760675074021244 0ustar vagrantvagrant00000000000000 import yaml, canonical import pprint def _convert_structure(loader): if loader.check_event(yaml.ScalarEvent): event = loader.get_event() if event.tag or event.anchor or event.value: return True else: return None elif loader.check_event(yaml.SequenceStartEvent): loader.get_event() sequence = [] while not loader.check_event(yaml.SequenceEndEvent): sequence.append(_convert_structure(loader)) loader.get_event() return sequence elif loader.check_event(yaml.MappingStartEvent): loader.get_event() mapping = [] while not loader.check_event(yaml.MappingEndEvent): key = _convert_structure(loader) value = _convert_structure(loader) mapping.append((key, value)) loader.get_event() return mapping elif loader.check_event(yaml.AliasEvent): loader.get_event() return '*' else: loader.get_event() return '?' def test_structure(data_filename, structure_filename, verbose=False): nodes1 = [] nodes2 = eval(open(structure_filename, 'rb').read()) try: loader = yaml.Loader(open(data_filename, 'rb')) while loader.check_event(): if loader.check_event(yaml.StreamStartEvent, yaml.StreamEndEvent, yaml.DocumentStartEvent, yaml.DocumentEndEvent): loader.get_event() continue nodes1.append(_convert_structure(loader)) if len(nodes1) == 1: nodes1 = nodes1[0] assert nodes1 == nodes2, (nodes1, nodes2) finally: if verbose: print "NODES1:" pprint.pprint(nodes1) print "NODES2:" pprint.pprint(nodes2) test_structure.unittest = ['.data', '.structure'] def _compare_events(events1, events2, full=False): assert len(events1) == len(events2), (len(events1), len(events2)) for event1, event2 in zip(events1, events2): assert event1.__class__ == event2.__class__, (event1, event2) if isinstance(event1, yaml.AliasEvent) and full: assert event1.anchor == event2.anchor, (event1, event2) if isinstance(event1, (yaml.ScalarEvent, yaml.CollectionStartEvent)): if (event1.tag not in [None, u'!'] and event2.tag not in [None, u'!']) or full: assert event1.tag == event2.tag, (event1, event2) if isinstance(event1, yaml.ScalarEvent): assert event1.value == event2.value, (event1, event2) def test_parser(data_filename, canonical_filename, verbose=False): events1 = None events2 = None try: events1 = list(yaml.parse(open(data_filename, 'rb'))) events2 = list(yaml.canonical_parse(open(canonical_filename, 'rb'))) _compare_events(events1, events2) finally: if verbose: print "EVENTS1:" pprint.pprint(events1) print "EVENTS2:" pprint.pprint(events2) test_parser.unittest = ['.data', '.canonical'] def test_parser_on_canonical(canonical_filename, verbose=False): events1 = None events2 = None try: events1 = list(yaml.parse(open(canonical_filename, 'rb'))) events2 = list(yaml.canonical_parse(open(canonical_filename, 'rb'))) _compare_events(events1, events2, full=True) finally: if verbose: print "EVENTS1:" pprint.pprint(events1) print "EVENTS2:" pprint.pprint(events2) test_parser_on_canonical.unittest = ['.canonical'] def _compare_nodes(node1, node2): assert node1.__class__ == node2.__class__, (node1, node2) assert node1.tag == node2.tag, (node1, node2) if isinstance(node1, yaml.ScalarNode): assert node1.value == node2.value, (node1, node2) else: assert len(node1.value) == len(node2.value), (node1, node2) for item1, item2 in zip(node1.value, node2.value): if not isinstance(item1, tuple): item1 = (item1,) item2 = (item2,) for subnode1, subnode2 in zip(item1, item2): _compare_nodes(subnode1, subnode2) def test_composer(data_filename, canonical_filename, verbose=False): nodes1 = None nodes2 = None try: nodes1 = list(yaml.compose_all(open(data_filename, 'rb'))) nodes2 = list(yaml.canonical_compose_all(open(canonical_filename, 'rb'))) assert len(nodes1) == len(nodes2), (len(nodes1), len(nodes2)) for node1, node2 in zip(nodes1, nodes2): _compare_nodes(node1, node2) finally: if verbose: print "NODES1:" pprint.pprint(nodes1) print "NODES2:" pprint.pprint(nodes2) test_composer.unittest = ['.data', '.canonical'] def _make_loader(): global MyLoader class MyLoader(yaml.Loader): def construct_sequence(self, node): return tuple(yaml.Loader.construct_sequence(self, node)) def construct_mapping(self, node): pairs = self.construct_pairs(node) pairs.sort() return pairs def construct_undefined(self, node): return self.construct_scalar(node) MyLoader.add_constructor(u'tag:yaml.org,2002:map', MyLoader.construct_mapping) MyLoader.add_constructor(None, MyLoader.construct_undefined) def _make_canonical_loader(): global MyCanonicalLoader class MyCanonicalLoader(yaml.CanonicalLoader): def construct_sequence(self, node): return tuple(yaml.CanonicalLoader.construct_sequence(self, node)) def construct_mapping(self, node): pairs = self.construct_pairs(node) pairs.sort() return pairs def construct_undefined(self, node): return self.construct_scalar(node) MyCanonicalLoader.add_constructor(u'tag:yaml.org,2002:map', MyCanonicalLoader.construct_mapping) MyCanonicalLoader.add_constructor(None, MyCanonicalLoader.construct_undefined) def test_constructor(data_filename, canonical_filename, verbose=False): _make_loader() _make_canonical_loader() native1 = None native2 = None try: native1 = list(yaml.load_all(open(data_filename, 'rb'), Loader=MyLoader)) native2 = list(yaml.load_all(open(canonical_filename, 'rb'), Loader=MyCanonicalLoader)) assert native1 == native2, (native1, native2) finally: if verbose: print "NATIVE1:" pprint.pprint(native1) print "NATIVE2:" pprint.pprint(native2) test_constructor.unittest = ['.data', '.canonical'] if __name__ == '__main__': import test_appliance test_appliance.run(globals()) PyYAML-3.12/tests/lib/test_all.py0000664000175000017500000000050212760675074017746 0ustar vagrantvagrant00000000000000 import sys, yaml, test_appliance def main(args=None): collections = [] import test_yaml collections.append(test_yaml) if yaml.__with_libyaml__: import test_yaml_ext collections.append(test_yaml_ext) return test_appliance.run(collections, args) if __name__ == '__main__': main() PyYAML-3.12/tests/lib/test_build_ext.py0000664000175000017500000000053712760675074021165 0ustar vagrantvagrant00000000000000 if __name__ == '__main__': import sys, os, distutils.util build_lib = 'build/lib' build_lib_ext = os.path.join('build', 'lib.%s-%s' % (distutils.util.get_platform(), sys.version[0:3])) sys.path.insert(0, build_lib) sys.path.insert(0, build_lib_ext) import test_yaml_ext, test_appliance test_appliance.run(test_yaml_ext) PyYAML-3.12/tests/lib/test_yaml_ext.py0000664000175000017500000002462612760675074021035 0ustar vagrantvagrant00000000000000 import _yaml, yaml import types, pprint yaml.PyBaseLoader = yaml.BaseLoader yaml.PySafeLoader = yaml.SafeLoader yaml.PyLoader = yaml.Loader yaml.PyBaseDumper = yaml.BaseDumper yaml.PySafeDumper = yaml.SafeDumper yaml.PyDumper = yaml.Dumper old_scan = yaml.scan def new_scan(stream, Loader=yaml.CLoader): return old_scan(stream, Loader) old_parse = yaml.parse def new_parse(stream, Loader=yaml.CLoader): return old_parse(stream, Loader) old_compose = yaml.compose def new_compose(stream, Loader=yaml.CLoader): return old_compose(stream, Loader) old_compose_all = yaml.compose_all def new_compose_all(stream, Loader=yaml.CLoader): return old_compose_all(stream, Loader) old_load = yaml.load def new_load(stream, Loader=yaml.CLoader): return old_load(stream, Loader) old_load_all = yaml.load_all def new_load_all(stream, Loader=yaml.CLoader): return old_load_all(stream, Loader) old_safe_load = yaml.safe_load def new_safe_load(stream): return old_load(stream, yaml.CSafeLoader) old_safe_load_all = yaml.safe_load_all def new_safe_load_all(stream): return old_load_all(stream, yaml.CSafeLoader) old_emit = yaml.emit def new_emit(events, stream=None, Dumper=yaml.CDumper, **kwds): return old_emit(events, stream, Dumper, **kwds) old_serialize = yaml.serialize def new_serialize(node, stream, Dumper=yaml.CDumper, **kwds): return old_serialize(node, stream, Dumper, **kwds) old_serialize_all = yaml.serialize_all def new_serialize_all(nodes, stream=None, Dumper=yaml.CDumper, **kwds): return old_serialize_all(nodes, stream, Dumper, **kwds) old_dump = yaml.dump def new_dump(data, stream=None, Dumper=yaml.CDumper, **kwds): return old_dump(data, stream, Dumper, **kwds) old_dump_all = yaml.dump_all def new_dump_all(documents, stream=None, Dumper=yaml.CDumper, **kwds): return old_dump_all(documents, stream, Dumper, **kwds) old_safe_dump = yaml.safe_dump def new_safe_dump(data, stream=None, **kwds): return old_dump(data, stream, yaml.CSafeDumper, **kwds) old_safe_dump_all = yaml.safe_dump_all def new_safe_dump_all(documents, stream=None, **kwds): return old_dump_all(documents, stream, yaml.CSafeDumper, **kwds) def _set_up(): yaml.BaseLoader = yaml.CBaseLoader yaml.SafeLoader = yaml.CSafeLoader yaml.Loader = yaml.CLoader yaml.BaseDumper = yaml.CBaseDumper yaml.SafeDumper = yaml.CSafeDumper yaml.Dumper = yaml.CDumper yaml.scan = new_scan yaml.parse = new_parse yaml.compose = new_compose yaml.compose_all = new_compose_all yaml.load = new_load yaml.load_all = new_load_all yaml.safe_load = new_safe_load yaml.safe_load_all = new_safe_load_all yaml.emit = new_emit yaml.serialize = new_serialize yaml.serialize_all = new_serialize_all yaml.dump = new_dump yaml.dump_all = new_dump_all yaml.safe_dump = new_safe_dump yaml.safe_dump_all = new_safe_dump_all def _tear_down(): yaml.BaseLoader = yaml.PyBaseLoader yaml.SafeLoader = yaml.PySafeLoader yaml.Loader = yaml.PyLoader yaml.BaseDumper = yaml.PyBaseDumper yaml.SafeDumper = yaml.PySafeDumper yaml.Dumper = yaml.PyDumper yaml.scan = old_scan yaml.parse = old_parse yaml.compose = old_compose yaml.compose_all = old_compose_all yaml.load = old_load yaml.load_all = old_load_all yaml.safe_load = old_safe_load yaml.safe_load_all = old_safe_load_all yaml.emit = old_emit yaml.serialize = old_serialize yaml.serialize_all = old_serialize_all yaml.dump = old_dump yaml.dump_all = old_dump_all yaml.safe_dump = old_safe_dump yaml.safe_dump_all = old_safe_dump_all def test_c_version(verbose=False): if verbose: print _yaml.get_version() print _yaml.get_version_string() assert ("%s.%s.%s" % _yaml.get_version()) == _yaml.get_version_string(), \ (_yaml.get_version(), _yaml.get_version_string()) def _compare_scanners(py_data, c_data, verbose): py_tokens = list(yaml.scan(py_data, Loader=yaml.PyLoader)) c_tokens = [] try: for token in yaml.scan(c_data, Loader=yaml.CLoader): c_tokens.append(token) assert len(py_tokens) == len(c_tokens), (len(py_tokens), len(c_tokens)) for py_token, c_token in zip(py_tokens, c_tokens): assert py_token.__class__ == c_token.__class__, (py_token, c_token) if hasattr(py_token, 'value'): assert py_token.value == c_token.value, (py_token, c_token) if isinstance(py_token, yaml.StreamEndToken): continue py_start = (py_token.start_mark.index, py_token.start_mark.line, py_token.start_mark.column) py_end = (py_token.end_mark.index, py_token.end_mark.line, py_token.end_mark.column) c_start = (c_token.start_mark.index, c_token.start_mark.line, c_token.start_mark.column) c_end = (c_token.end_mark.index, c_token.end_mark.line, c_token.end_mark.column) assert py_start == c_start, (py_start, c_start) assert py_end == c_end, (py_end, c_end) finally: if verbose: print "PY_TOKENS:" pprint.pprint(py_tokens) print "C_TOKENS:" pprint.pprint(c_tokens) def test_c_scanner(data_filename, canonical_filename, verbose=False): _compare_scanners(open(data_filename, 'rb'), open(data_filename, 'rb'), verbose) _compare_scanners(open(data_filename, 'rb').read(), open(data_filename, 'rb').read(), verbose) _compare_scanners(open(canonical_filename, 'rb'), open(canonical_filename, 'rb'), verbose) _compare_scanners(open(canonical_filename, 'rb').read(), open(canonical_filename, 'rb').read(), verbose) test_c_scanner.unittest = ['.data', '.canonical'] test_c_scanner.skip = ['.skip-ext'] def _compare_parsers(py_data, c_data, verbose): py_events = list(yaml.parse(py_data, Loader=yaml.PyLoader)) c_events = [] try: for event in yaml.parse(c_data, Loader=yaml.CLoader): c_events.append(event) assert len(py_events) == len(c_events), (len(py_events), len(c_events)) for py_event, c_event in zip(py_events, c_events): for attribute in ['__class__', 'anchor', 'tag', 'implicit', 'value', 'explicit', 'version', 'tags']: py_value = getattr(py_event, attribute, None) c_value = getattr(c_event, attribute, None) assert py_value == c_value, (py_event, c_event, attribute) finally: if verbose: print "PY_EVENTS:" pprint.pprint(py_events) print "C_EVENTS:" pprint.pprint(c_events) def test_c_parser(data_filename, canonical_filename, verbose=False): _compare_parsers(open(data_filename, 'rb'), open(data_filename, 'rb'), verbose) _compare_parsers(open(data_filename, 'rb').read(), open(data_filename, 'rb').read(), verbose) _compare_parsers(open(canonical_filename, 'rb'), open(canonical_filename, 'rb'), verbose) _compare_parsers(open(canonical_filename, 'rb').read(), open(canonical_filename, 'rb').read(), verbose) test_c_parser.unittest = ['.data', '.canonical'] test_c_parser.skip = ['.skip-ext'] def _compare_emitters(data, verbose): events = list(yaml.parse(data, Loader=yaml.PyLoader)) c_data = yaml.emit(events, Dumper=yaml.CDumper) if verbose: print c_data py_events = list(yaml.parse(c_data, Loader=yaml.PyLoader)) c_events = list(yaml.parse(c_data, Loader=yaml.CLoader)) try: assert len(events) == len(py_events), (len(events), len(py_events)) assert len(events) == len(c_events), (len(events), len(c_events)) for event, py_event, c_event in zip(events, py_events, c_events): for attribute in ['__class__', 'anchor', 'tag', 'implicit', 'value', 'explicit', 'version', 'tags']: value = getattr(event, attribute, None) py_value = getattr(py_event, attribute, None) c_value = getattr(c_event, attribute, None) if attribute == 'tag' and value in [None, u'!'] \ and py_value in [None, u'!'] and c_value in [None, u'!']: continue if attribute == 'explicit' and (py_value or c_value): continue assert value == py_value, (event, py_event, attribute) assert value == c_value, (event, c_event, attribute) finally: if verbose: print "EVENTS:" pprint.pprint(events) print "PY_EVENTS:" pprint.pprint(py_events) print "C_EVENTS:" pprint.pprint(c_events) def test_c_emitter(data_filename, canonical_filename, verbose=False): _compare_emitters(open(data_filename, 'rb').read(), verbose) _compare_emitters(open(canonical_filename, 'rb').read(), verbose) test_c_emitter.unittest = ['.data', '.canonical'] test_c_emitter.skip = ['.skip-ext'] def wrap_ext_function(function): def wrapper(*args, **kwds): _set_up() try: function(*args, **kwds) finally: _tear_down() try: wrapper.func_name = '%s_ext' % function.func_name except TypeError: pass wrapper.unittest_name = '%s_ext' % function.func_name wrapper.unittest = function.unittest wrapper.skip = getattr(function, 'skip', [])+['.skip-ext'] return wrapper def wrap_ext(collections): functions = [] if not isinstance(collections, list): collections = [collections] for collection in collections: if not isinstance(collection, dict): collection = vars(collection) keys = collection.keys() keys.sort() for key in keys: value = collection[key] if isinstance(value, types.FunctionType) and hasattr(value, 'unittest'): functions.append(wrap_ext_function(value)) for function in functions: assert function.unittest_name not in globals() globals()[function.unittest_name] = function import test_tokens, test_structure, test_errors, test_resolver, test_constructor, \ test_emitter, test_representer, test_recursive, test_input_output wrap_ext([test_tokens, test_structure, test_errors, test_resolver, test_constructor, test_emitter, test_representer, test_recursive, test_input_output]) if __name__ == '__main__': import test_appliance test_appliance.run(globals()) PyYAML-3.12/tests/lib/test_canonical.py0000664000175000017500000000215712760675074021135 0ustar vagrantvagrant00000000000000 import yaml, canonical def test_canonical_scanner(canonical_filename, verbose=False): data = open(canonical_filename, 'rb').read() tokens = list(yaml.canonical_scan(data)) assert tokens, tokens if verbose: for token in tokens: print token test_canonical_scanner.unittest = ['.canonical'] def test_canonical_parser(canonical_filename, verbose=False): data = open(canonical_filename, 'rb').read() events = list(yaml.canonical_parse(data)) assert events, events if verbose: for event in events: print event test_canonical_parser.unittest = ['.canonical'] def test_canonical_error(data_filename, canonical_filename, verbose=False): data = open(data_filename, 'rb').read() try: output = list(yaml.canonical_load_all(data)) except yaml.YAMLError, exc: if verbose: print exc else: raise AssertionError("expected an exception") test_canonical_error.unittest = ['.data', '.canonical'] test_canonical_error.skip = ['.empty'] if __name__ == '__main__': import test_appliance test_appliance.run(globals()) PyYAML-3.12/tests/lib/test_resolver.py0000664000175000017500000000634412760675074021051 0ustar vagrantvagrant00000000000000 import yaml import pprint def test_implicit_resolver(data_filename, detect_filename, verbose=False): correct_tag = None node = None try: correct_tag = open(detect_filename, 'rb').read().strip() node = yaml.compose(open(data_filename, 'rb')) assert isinstance(node, yaml.SequenceNode), node for scalar in node.value: assert isinstance(scalar, yaml.ScalarNode), scalar assert scalar.tag == correct_tag, (scalar.tag, correct_tag) finally: if verbose: print "CORRECT TAG:", correct_tag if hasattr(node, 'value'): print "CHILDREN:" pprint.pprint(node.value) test_implicit_resolver.unittest = ['.data', '.detect'] def _make_path_loader_and_dumper(): global MyLoader, MyDumper class MyLoader(yaml.Loader): pass class MyDumper(yaml.Dumper): pass yaml.add_path_resolver(u'!root', [], Loader=MyLoader, Dumper=MyDumper) yaml.add_path_resolver(u'!root/scalar', [], str, Loader=MyLoader, Dumper=MyDumper) yaml.add_path_resolver(u'!root/key11/key12/*', ['key11', 'key12'], Loader=MyLoader, Dumper=MyDumper) yaml.add_path_resolver(u'!root/key21/1/*', ['key21', 1], Loader=MyLoader, Dumper=MyDumper) yaml.add_path_resolver(u'!root/key31/*/*/key14/map', ['key31', None, None, 'key14'], dict, Loader=MyLoader, Dumper=MyDumper) return MyLoader, MyDumper def _convert_node(node): if isinstance(node, yaml.ScalarNode): return (node.tag, node.value) elif isinstance(node, yaml.SequenceNode): value = [] for item in node.value: value.append(_convert_node(item)) return (node.tag, value) elif isinstance(node, yaml.MappingNode): value = [] for key, item in node.value: value.append((_convert_node(key), _convert_node(item))) return (node.tag, value) def test_path_resolver_loader(data_filename, path_filename, verbose=False): _make_path_loader_and_dumper() nodes1 = list(yaml.compose_all(open(data_filename, 'rb').read(), Loader=MyLoader)) nodes2 = list(yaml.compose_all(open(path_filename, 'rb').read())) try: for node1, node2 in zip(nodes1, nodes2): data1 = _convert_node(node1) data2 = _convert_node(node2) assert data1 == data2, (data1, data2) finally: if verbose: print yaml.serialize_all(nodes1) test_path_resolver_loader.unittest = ['.data', '.path'] def test_path_resolver_dumper(data_filename, path_filename, verbose=False): _make_path_loader_and_dumper() for filename in [data_filename, path_filename]: output = yaml.serialize_all(yaml.compose_all(open(filename, 'rb')), Dumper=MyDumper) if verbose: print output nodes1 = yaml.compose_all(output) nodes2 = yaml.compose_all(open(data_filename, 'rb')) for node1, node2 in zip(nodes1, nodes2): data1 = _convert_node(node1) data2 = _convert_node(node2) assert data1 == data2, (data1, data2) test_path_resolver_dumper.unittest = ['.data', '.path'] if __name__ == '__main__': import test_appliance test_appliance.run(globals()) PyYAML-3.12/tests/lib/test_emitter.py0000664000175000017500000001031112760675074020646 0ustar vagrantvagrant00000000000000 import yaml def _compare_events(events1, events2): assert len(events1) == len(events2), (events1, events2) for event1, event2 in zip(events1, events2): assert event1.__class__ == event2.__class__, (event1, event2) if isinstance(event1, yaml.NodeEvent): assert event1.anchor == event2.anchor, (event1, event2) if isinstance(event1, yaml.CollectionStartEvent): assert event1.tag == event2.tag, (event1, event2) if isinstance(event1, yaml.ScalarEvent): if True not in event1.implicit+event2.implicit: assert event1.tag == event2.tag, (event1, event2) assert event1.value == event2.value, (event1, event2) def test_emitter_on_data(data_filename, canonical_filename, verbose=False): events = list(yaml.parse(open(data_filename, 'rb'))) output = yaml.emit(events) if verbose: print "OUTPUT:" print output new_events = list(yaml.parse(output)) _compare_events(events, new_events) test_emitter_on_data.unittest = ['.data', '.canonical'] def test_emitter_on_canonical(canonical_filename, verbose=False): events = list(yaml.parse(open(canonical_filename, 'rb'))) for canonical in [False, True]: output = yaml.emit(events, canonical=canonical) if verbose: print "OUTPUT (canonical=%s):" % canonical print output new_events = list(yaml.parse(output)) _compare_events(events, new_events) test_emitter_on_canonical.unittest = ['.canonical'] def test_emitter_styles(data_filename, canonical_filename, verbose=False): for filename in [data_filename, canonical_filename]: events = list(yaml.parse(open(filename, 'rb'))) for flow_style in [False, True]: for style in ['|', '>', '"', '\'', '']: styled_events = [] for event in events: if isinstance(event, yaml.ScalarEvent): event = yaml.ScalarEvent(event.anchor, event.tag, event.implicit, event.value, style=style) elif isinstance(event, yaml.SequenceStartEvent): event = yaml.SequenceStartEvent(event.anchor, event.tag, event.implicit, flow_style=flow_style) elif isinstance(event, yaml.MappingStartEvent): event = yaml.MappingStartEvent(event.anchor, event.tag, event.implicit, flow_style=flow_style) styled_events.append(event) output = yaml.emit(styled_events) if verbose: print "OUTPUT (filename=%r, flow_style=%r, style=%r)" % (filename, flow_style, style) print output new_events = list(yaml.parse(output)) _compare_events(events, new_events) test_emitter_styles.unittest = ['.data', '.canonical'] class EventsLoader(yaml.Loader): def construct_event(self, node): if isinstance(node, yaml.ScalarNode): mapping = {} else: mapping = self.construct_mapping(node) class_name = str(node.tag[1:])+'Event' if class_name in ['AliasEvent', 'ScalarEvent', 'SequenceStartEvent', 'MappingStartEvent']: mapping.setdefault('anchor', None) if class_name in ['ScalarEvent', 'SequenceStartEvent', 'MappingStartEvent']: mapping.setdefault('tag', None) if class_name in ['SequenceStartEvent', 'MappingStartEvent']: mapping.setdefault('implicit', True) if class_name == 'ScalarEvent': mapping.setdefault('implicit', (False, True)) mapping.setdefault('value', '') value = getattr(yaml, class_name)(**mapping) return value EventsLoader.add_constructor(None, EventsLoader.construct_event) def test_emitter_events(events_filename, verbose=False): events = list(yaml.load(open(events_filename, 'rb'), Loader=EventsLoader)) output = yaml.emit(events) if verbose: print "OUTPUT:" print output new_events = list(yaml.parse(output)) _compare_events(events, new_events) if __name__ == '__main__': import test_appliance test_appliance.run(globals()) PyYAML-3.12/tests/lib3/0000775000175000017500000000000012760675136015652 5ustar vagrantvagrant00000000000000PyYAML-3.12/tests/lib3/test_constructor.py0000664000175000017500000002105012760675074021647 0ustar vagrantvagrant00000000000000 import yaml import pprint import datetime import yaml.tokens def execute(code): global value exec(code) return value def _make_objects(): global MyLoader, MyDumper, MyTestClass1, MyTestClass2, MyTestClass3, YAMLObject1, YAMLObject2, \ AnObject, AnInstance, AState, ACustomState, InitArgs, InitArgsWithState, \ NewArgs, NewArgsWithState, Reduce, ReduceWithState, MyInt, MyList, MyDict, \ FixedOffset, today, execute class MyLoader(yaml.Loader): pass class MyDumper(yaml.Dumper): pass class MyTestClass1: def __init__(self, x, y=0, z=0): self.x = x self.y = y self.z = z def __eq__(self, other): if isinstance(other, MyTestClass1): return self.__class__, self.__dict__ == other.__class__, other.__dict__ else: return False def construct1(constructor, node): mapping = constructor.construct_mapping(node) return MyTestClass1(**mapping) def represent1(representer, native): return representer.represent_mapping("!tag1", native.__dict__) yaml.add_constructor("!tag1", construct1, Loader=MyLoader) yaml.add_representer(MyTestClass1, represent1, Dumper=MyDumper) class MyTestClass2(MyTestClass1, yaml.YAMLObject): yaml_loader = MyLoader yaml_dumper = MyDumper yaml_tag = "!tag2" def from_yaml(cls, constructor, node): x = constructor.construct_yaml_int(node) return cls(x=x) from_yaml = classmethod(from_yaml) def to_yaml(cls, representer, native): return representer.represent_scalar(cls.yaml_tag, str(native.x)) to_yaml = classmethod(to_yaml) class MyTestClass3(MyTestClass2): yaml_tag = "!tag3" def from_yaml(cls, constructor, node): mapping = constructor.construct_mapping(node) if '=' in mapping: x = mapping['='] del mapping['='] mapping['x'] = x return cls(**mapping) from_yaml = classmethod(from_yaml) def to_yaml(cls, representer, native): return representer.represent_mapping(cls.yaml_tag, native.__dict__) to_yaml = classmethod(to_yaml) class YAMLObject1(yaml.YAMLObject): yaml_loader = MyLoader yaml_dumper = MyDumper yaml_tag = '!foo' def __init__(self, my_parameter=None, my_another_parameter=None): self.my_parameter = my_parameter self.my_another_parameter = my_another_parameter def __eq__(self, other): if isinstance(other, YAMLObject1): return self.__class__, self.__dict__ == other.__class__, other.__dict__ else: return False class YAMLObject2(yaml.YAMLObject): yaml_loader = MyLoader yaml_dumper = MyDumper yaml_tag = '!bar' def __init__(self, foo=1, bar=2, baz=3): self.foo = foo self.bar = bar self.baz = baz def __getstate__(self): return {1: self.foo, 2: self.bar, 3: self.baz} def __setstate__(self, state): self.foo = state[1] self.bar = state[2] self.baz = state[3] def __eq__(self, other): if isinstance(other, YAMLObject2): return self.__class__, self.__dict__ == other.__class__, other.__dict__ else: return False class AnObject: def __new__(cls, foo=None, bar=None, baz=None): self = object.__new__(cls) self.foo = foo self.bar = bar self.baz = baz return self def __cmp__(self, other): return cmp((type(self), self.foo, self.bar, self.baz), (type(other), other.foo, other.bar, other.baz)) def __eq__(self, other): return type(self) is type(other) and \ (self.foo, self.bar, self.baz) == (other.foo, other.bar, other.baz) class AnInstance: def __init__(self, foo=None, bar=None, baz=None): self.foo = foo self.bar = bar self.baz = baz def __cmp__(self, other): return cmp((type(self), self.foo, self.bar, self.baz), (type(other), other.foo, other.bar, other.baz)) def __eq__(self, other): return type(self) is type(other) and \ (self.foo, self.bar, self.baz) == (other.foo, other.bar, other.baz) class AState(AnInstance): def __getstate__(self): return { '_foo': self.foo, '_bar': self.bar, '_baz': self.baz, } def __setstate__(self, state): self.foo = state['_foo'] self.bar = state['_bar'] self.baz = state['_baz'] class ACustomState(AnInstance): def __getstate__(self): return (self.foo, self.bar, self.baz) def __setstate__(self, state): self.foo, self.bar, self.baz = state class NewArgs(AnObject): def __getnewargs__(self): return (self.foo, self.bar, self.baz) def __getstate__(self): return {} class NewArgsWithState(AnObject): def __getnewargs__(self): return (self.foo, self.bar) def __getstate__(self): return self.baz def __setstate__(self, state): self.baz = state InitArgs = NewArgs InitArgsWithState = NewArgsWithState class Reduce(AnObject): def __reduce__(self): return self.__class__, (self.foo, self.bar, self.baz) class ReduceWithState(AnObject): def __reduce__(self): return self.__class__, (self.foo, self.bar), self.baz def __setstate__(self, state): self.baz = state class MyInt(int): def __eq__(self, other): return type(self) is type(other) and int(self) == int(other) class MyList(list): def __init__(self, n=1): self.extend([None]*n) def __eq__(self, other): return type(self) is type(other) and list(self) == list(other) class MyDict(dict): def __init__(self, n=1): for k in range(n): self[k] = None def __eq__(self, other): return type(self) is type(other) and dict(self) == dict(other) class FixedOffset(datetime.tzinfo): def __init__(self, offset, name): self.__offset = datetime.timedelta(minutes=offset) self.__name = name def utcoffset(self, dt): return self.__offset def tzname(self, dt): return self.__name def dst(self, dt): return datetime.timedelta(0) today = datetime.date.today() def _load_code(expression): return eval(expression) def _serialize_value(data): if isinstance(data, list): return '[%s]' % ', '.join(map(_serialize_value, data)) elif isinstance(data, dict): items = [] for key, value in data.items(): key = _serialize_value(key) value = _serialize_value(value) items.append("%s: %s" % (key, value)) items.sort() return '{%s}' % ', '.join(items) elif isinstance(data, datetime.datetime): return repr(data.utctimetuple()) elif isinstance(data, float) and data != data: return '?' else: return str(data) def test_constructor_types(data_filename, code_filename, verbose=False): _make_objects() native1 = None native2 = None try: native1 = list(yaml.load_all(open(data_filename, 'rb'), Loader=MyLoader)) if len(native1) == 1: native1 = native1[0] native2 = _load_code(open(code_filename, 'rb').read()) try: if native1 == native2: return except TypeError: pass if verbose: print("SERIALIZED NATIVE1:") print(_serialize_value(native1)) print("SERIALIZED NATIVE2:") print(_serialize_value(native2)) assert _serialize_value(native1) == _serialize_value(native2), (native1, native2) finally: if verbose: print("NATIVE1:") pprint.pprint(native1) print("NATIVE2:") pprint.pprint(native2) test_constructor_types.unittest = ['.data', '.code'] if __name__ == '__main__': import sys, test_constructor sys.modules['test_constructor'] = sys.modules['__main__'] import test_appliance test_appliance.run(globals()) PyYAML-3.12/tests/lib3/test_reader.py0000664000175000017500000000167512760675074020537 0ustar vagrantvagrant00000000000000 import yaml.reader def _run_reader(data, verbose): try: stream = yaml.reader.Reader(data) while stream.peek() != '\0': stream.forward() except yaml.reader.ReaderError as exc: if verbose: print(exc) else: raise AssertionError("expected an exception") def test_stream_error(error_filename, verbose=False): _run_reader(open(error_filename, 'rb'), verbose) _run_reader(open(error_filename, 'rb').read(), verbose) for encoding in ['utf-8', 'utf-16-le', 'utf-16-be']: try: data = open(error_filename, 'rb').read().decode(encoding) break except UnicodeDecodeError: pass else: return _run_reader(data, verbose) _run_reader(open(error_filename, encoding=encoding), verbose) test_stream_error.unittest = ['.stream-error'] if __name__ == '__main__': import test_appliance test_appliance.run(globals()) PyYAML-3.12/tests/lib3/test_tokens.py0000664000175000017500000000432112760675074020567 0ustar vagrantvagrant00000000000000 import yaml import pprint # Tokens mnemonic: # directive: % # document_start: --- # document_end: ... # alias: * # anchor: & # tag: ! # scalar _ # block_sequence_start: [[ # block_mapping_start: {{ # block_end: ]} # flow_sequence_start: [ # flow_sequence_end: ] # flow_mapping_start: { # flow_mapping_end: } # entry: , # key: ? # value: : _replaces = { yaml.DirectiveToken: '%', yaml.DocumentStartToken: '---', yaml.DocumentEndToken: '...', yaml.AliasToken: '*', yaml.AnchorToken: '&', yaml.TagToken: '!', yaml.ScalarToken: '_', yaml.BlockSequenceStartToken: '[[', yaml.BlockMappingStartToken: '{{', yaml.BlockEndToken: ']}', yaml.FlowSequenceStartToken: '[', yaml.FlowSequenceEndToken: ']', yaml.FlowMappingStartToken: '{', yaml.FlowMappingEndToken: '}', yaml.BlockEntryToken: ',', yaml.FlowEntryToken: ',', yaml.KeyToken: '?', yaml.ValueToken: ':', } def test_tokens(data_filename, tokens_filename, verbose=False): tokens1 = [] tokens2 = open(tokens_filename, 'r').read().split() try: for token in yaml.scan(open(data_filename, 'rb')): if not isinstance(token, (yaml.StreamStartToken, yaml.StreamEndToken)): tokens1.append(_replaces[token.__class__]) finally: if verbose: print("TOKENS1:", ' '.join(tokens1)) print("TOKENS2:", ' '.join(tokens2)) assert len(tokens1) == len(tokens2), (tokens1, tokens2) for token1, token2 in zip(tokens1, tokens2): assert token1 == token2, (token1, token2) test_tokens.unittest = ['.data', '.tokens'] def test_scanner(data_filename, canonical_filename, verbose=False): for filename in [data_filename, canonical_filename]: tokens = [] try: for token in yaml.scan(open(filename, 'rb')): tokens.append(token.__class__.__name__) finally: if verbose: pprint.pprint(tokens) test_scanner.unittest = ['.data', '.canonical'] if __name__ == '__main__': import test_appliance test_appliance.run(globals()) PyYAML-3.12/tests/lib3/canonical.py0000664000175000017500000003012312760675074020153 0ustar vagrantvagrant00000000000000 import yaml, yaml.composer, yaml.constructor, yaml.resolver class CanonicalError(yaml.YAMLError): pass class CanonicalScanner: def __init__(self, data): if isinstance(data, bytes): try: data = data.decode('utf-8') except UnicodeDecodeError: raise CanonicalError("utf-8 stream is expected") self.data = data+'\0' self.index = 0 self.tokens = [] self.scanned = False def check_token(self, *choices): if not self.scanned: self.scan() if self.tokens: if not choices: return True for choice in choices: if isinstance(self.tokens[0], choice): return True return False def peek_token(self): if not self.scanned: self.scan() if self.tokens: return self.tokens[0] def get_token(self, choice=None): if not self.scanned: self.scan() token = self.tokens.pop(0) if choice and not isinstance(token, choice): raise CanonicalError("unexpected token "+repr(token)) return token def get_token_value(self): token = self.get_token() return token.value def scan(self): self.tokens.append(yaml.StreamStartToken(None, None)) while True: self.find_token() ch = self.data[self.index] if ch == '\0': self.tokens.append(yaml.StreamEndToken(None, None)) break elif ch == '%': self.tokens.append(self.scan_directive()) elif ch == '-' and self.data[self.index:self.index+3] == '---': self.index += 3 self.tokens.append(yaml.DocumentStartToken(None, None)) elif ch == '[': self.index += 1 self.tokens.append(yaml.FlowSequenceStartToken(None, None)) elif ch == '{': self.index += 1 self.tokens.append(yaml.FlowMappingStartToken(None, None)) elif ch == ']': self.index += 1 self.tokens.append(yaml.FlowSequenceEndToken(None, None)) elif ch == '}': self.index += 1 self.tokens.append(yaml.FlowMappingEndToken(None, None)) elif ch == '?': self.index += 1 self.tokens.append(yaml.KeyToken(None, None)) elif ch == ':': self.index += 1 self.tokens.append(yaml.ValueToken(None, None)) elif ch == ',': self.index += 1 self.tokens.append(yaml.FlowEntryToken(None, None)) elif ch == '*' or ch == '&': self.tokens.append(self.scan_alias()) elif ch == '!': self.tokens.append(self.scan_tag()) elif ch == '"': self.tokens.append(self.scan_scalar()) else: raise CanonicalError("invalid token") self.scanned = True DIRECTIVE = '%YAML 1.1' def scan_directive(self): if self.data[self.index:self.index+len(self.DIRECTIVE)] == self.DIRECTIVE and \ self.data[self.index+len(self.DIRECTIVE)] in ' \n\0': self.index += len(self.DIRECTIVE) return yaml.DirectiveToken('YAML', (1, 1), None, None) else: raise CanonicalError("invalid directive") def scan_alias(self): if self.data[self.index] == '*': TokenClass = yaml.AliasToken else: TokenClass = yaml.AnchorToken self.index += 1 start = self.index while self.data[self.index] not in ', \n\0': self.index += 1 value = self.data[start:self.index] return TokenClass(value, None, None) def scan_tag(self): self.index += 1 start = self.index while self.data[self.index] not in ' \n\0': self.index += 1 value = self.data[start:self.index] if not value: value = '!' elif value[0] == '!': value = 'tag:yaml.org,2002:'+value[1:] elif value[0] == '<' and value[-1] == '>': value = value[1:-1] else: value = '!'+value return yaml.TagToken(value, None, None) QUOTE_CODES = { 'x': 2, 'u': 4, 'U': 8, } QUOTE_REPLACES = { '\\': '\\', '\"': '\"', ' ': ' ', 'a': '\x07', 'b': '\x08', 'e': '\x1B', 'f': '\x0C', 'n': '\x0A', 'r': '\x0D', 't': '\x09', 'v': '\x0B', 'N': '\u0085', 'L': '\u2028', 'P': '\u2029', '_': '_', '0': '\x00', } def scan_scalar(self): self.index += 1 chunks = [] start = self.index ignore_spaces = False while self.data[self.index] != '"': if self.data[self.index] == '\\': ignore_spaces = False chunks.append(self.data[start:self.index]) self.index += 1 ch = self.data[self.index] self.index += 1 if ch == '\n': ignore_spaces = True elif ch in self.QUOTE_CODES: length = self.QUOTE_CODES[ch] code = int(self.data[self.index:self.index+length], 16) chunks.append(chr(code)) self.index += length else: if ch not in self.QUOTE_REPLACES: raise CanonicalError("invalid escape code") chunks.append(self.QUOTE_REPLACES[ch]) start = self.index elif self.data[self.index] == '\n': chunks.append(self.data[start:self.index]) chunks.append(' ') self.index += 1 start = self.index ignore_spaces = True elif ignore_spaces and self.data[self.index] == ' ': self.index += 1 start = self.index else: ignore_spaces = False self.index += 1 chunks.append(self.data[start:self.index]) self.index += 1 return yaml.ScalarToken(''.join(chunks), False, None, None) def find_token(self): found = False while not found: while self.data[self.index] in ' \t': self.index += 1 if self.data[self.index] == '#': while self.data[self.index] != '\n': self.index += 1 if self.data[self.index] == '\n': self.index += 1 else: found = True class CanonicalParser: def __init__(self): self.events = [] self.parsed = False def dispose(self): pass # stream: STREAM-START document* STREAM-END def parse_stream(self): self.get_token(yaml.StreamStartToken) self.events.append(yaml.StreamStartEvent(None, None)) while not self.check_token(yaml.StreamEndToken): if self.check_token(yaml.DirectiveToken, yaml.DocumentStartToken): self.parse_document() else: raise CanonicalError("document is expected, got "+repr(self.tokens[0])) self.get_token(yaml.StreamEndToken) self.events.append(yaml.StreamEndEvent(None, None)) # document: DIRECTIVE? DOCUMENT-START node def parse_document(self): node = None if self.check_token(yaml.DirectiveToken): self.get_token(yaml.DirectiveToken) self.get_token(yaml.DocumentStartToken) self.events.append(yaml.DocumentStartEvent(None, None)) self.parse_node() self.events.append(yaml.DocumentEndEvent(None, None)) # node: ALIAS | ANCHOR? TAG? (SCALAR|sequence|mapping) def parse_node(self): if self.check_token(yaml.AliasToken): self.events.append(yaml.AliasEvent(self.get_token_value(), None, None)) else: anchor = None if self.check_token(yaml.AnchorToken): anchor = self.get_token_value() tag = None if self.check_token(yaml.TagToken): tag = self.get_token_value() if self.check_token(yaml.ScalarToken): self.events.append(yaml.ScalarEvent(anchor, tag, (False, False), self.get_token_value(), None, None)) elif self.check_token(yaml.FlowSequenceStartToken): self.events.append(yaml.SequenceStartEvent(anchor, tag, None, None)) self.parse_sequence() elif self.check_token(yaml.FlowMappingStartToken): self.events.append(yaml.MappingStartEvent(anchor, tag, None, None)) self.parse_mapping() else: raise CanonicalError("SCALAR, '[', or '{' is expected, got "+repr(self.tokens[0])) # sequence: SEQUENCE-START (node (ENTRY node)*)? ENTRY? SEQUENCE-END def parse_sequence(self): self.get_token(yaml.FlowSequenceStartToken) if not self.check_token(yaml.FlowSequenceEndToken): self.parse_node() while not self.check_token(yaml.FlowSequenceEndToken): self.get_token(yaml.FlowEntryToken) if not self.check_token(yaml.FlowSequenceEndToken): self.parse_node() self.get_token(yaml.FlowSequenceEndToken) self.events.append(yaml.SequenceEndEvent(None, None)) # mapping: MAPPING-START (map_entry (ENTRY map_entry)*)? ENTRY? MAPPING-END def parse_mapping(self): self.get_token(yaml.FlowMappingStartToken) if not self.check_token(yaml.FlowMappingEndToken): self.parse_map_entry() while not self.check_token(yaml.FlowMappingEndToken): self.get_token(yaml.FlowEntryToken) if not self.check_token(yaml.FlowMappingEndToken): self.parse_map_entry() self.get_token(yaml.FlowMappingEndToken) self.events.append(yaml.MappingEndEvent(None, None)) # map_entry: KEY node VALUE node def parse_map_entry(self): self.get_token(yaml.KeyToken) self.parse_node() self.get_token(yaml.ValueToken) self.parse_node() def parse(self): self.parse_stream() self.parsed = True def get_event(self): if not self.parsed: self.parse() return self.events.pop(0) def check_event(self, *choices): if not self.parsed: self.parse() if self.events: if not choices: return True for choice in choices: if isinstance(self.events[0], choice): return True return False def peek_event(self): if not self.parsed: self.parse() return self.events[0] class CanonicalLoader(CanonicalScanner, CanonicalParser, yaml.composer.Composer, yaml.constructor.Constructor, yaml.resolver.Resolver): def __init__(self, stream): if hasattr(stream, 'read'): stream = stream.read() CanonicalScanner.__init__(self, stream) CanonicalParser.__init__(self) yaml.composer.Composer.__init__(self) yaml.constructor.Constructor.__init__(self) yaml.resolver.Resolver.__init__(self) yaml.CanonicalLoader = CanonicalLoader def canonical_scan(stream): return yaml.scan(stream, Loader=CanonicalLoader) yaml.canonical_scan = canonical_scan def canonical_parse(stream): return yaml.parse(stream, Loader=CanonicalLoader) yaml.canonical_parse = canonical_parse def canonical_compose(stream): return yaml.compose(stream, Loader=CanonicalLoader) yaml.canonical_compose = canonical_compose def canonical_compose_all(stream): return yaml.compose_all(stream, Loader=CanonicalLoader) yaml.canonical_compose_all = canonical_compose_all def canonical_load(stream): return yaml.load(stream, Loader=CanonicalLoader) yaml.canonical_load = canonical_load def canonical_load_all(stream): return yaml.load_all(stream, Loader=CanonicalLoader) yaml.canonical_load_all = canonical_load_all PyYAML-3.12/tests/lib3/test_build.py0000664000175000017500000000052612760675074020366 0ustar vagrantvagrant00000000000000 if __name__ == '__main__': import sys, os, distutils.util build_lib = 'build/lib' build_lib_ext = os.path.join('build', 'lib.%s-%s' % (distutils.util.get_platform(), sys.version[0:3])) sys.path.insert(0, build_lib) sys.path.insert(0, build_lib_ext) import test_yaml, test_appliance test_appliance.run(test_yaml) PyYAML-3.12/tests/lib3/test_mark.py0000664000175000017500000000171312760675074020220 0ustar vagrantvagrant00000000000000 import yaml def test_marks(marks_filename, verbose=False): inputs = open(marks_filename, 'r').read().split('---\n')[1:] for input in inputs: index = 0 line = 0 column = 0 while input[index] != '*': if input[index] == '\n': line += 1 column = 0 else: column += 1 index += 1 mark = yaml.Mark(marks_filename, index, line, column, input, index) snippet = mark.get_snippet(indent=2, max_length=79) if verbose: print(snippet) assert isinstance(snippet, str), type(snippet) assert snippet.count('\n') == 1, snippet.count('\n') data, pointer = snippet.split('\n') assert len(data) < 82, len(data) assert data[len(pointer)-1] == '*', data[len(pointer)-1] test_marks.unittest = ['.marks'] if __name__ == '__main__': import test_appliance test_appliance.run(globals()) PyYAML-3.12/tests/lib3/test_input_output.py0000664000175000017500000001365112760675074022051 0ustar vagrantvagrant00000000000000 import yaml import codecs, io, tempfile, os, os.path def test_unicode_input(unicode_filename, verbose=False): data = open(unicode_filename, 'rb').read().decode('utf-8') value = ' '.join(data.split()) output = yaml.load(data) assert output == value, (output, value) output = yaml.load(io.StringIO(data)) assert output == value, (output, value) for input in [data.encode('utf-8'), codecs.BOM_UTF8+data.encode('utf-8'), codecs.BOM_UTF16_BE+data.encode('utf-16-be'), codecs.BOM_UTF16_LE+data.encode('utf-16-le')]: if verbose: print("INPUT:", repr(input[:10]), "...") output = yaml.load(input) assert output == value, (output, value) output = yaml.load(io.BytesIO(input)) assert output == value, (output, value) test_unicode_input.unittest = ['.unicode'] def test_unicode_input_errors(unicode_filename, verbose=False): data = open(unicode_filename, 'rb').read().decode('utf-8') for input in [data.encode('latin1', 'ignore'), data.encode('utf-16-be'), data.encode('utf-16-le'), codecs.BOM_UTF8+data.encode('utf-16-be'), codecs.BOM_UTF16_BE+data.encode('utf-16-le'), codecs.BOM_UTF16_LE+data.encode('utf-8')+b'!']: try: yaml.load(input) except yaml.YAMLError as exc: if verbose: print(exc) else: raise AssertionError("expected an exception") try: yaml.load(io.BytesIO(input)) except yaml.YAMLError as exc: if verbose: print(exc) else: raise AssertionError("expected an exception") test_unicode_input_errors.unittest = ['.unicode'] def test_unicode_output(unicode_filename, verbose=False): data = open(unicode_filename, 'rb').read().decode('utf-8') value = ' '.join(data.split()) for allow_unicode in [False, True]: data1 = yaml.dump(value, allow_unicode=allow_unicode) for encoding in [None, 'utf-8', 'utf-16-be', 'utf-16-le']: stream = io.StringIO() yaml.dump(value, stream, encoding=encoding, allow_unicode=allow_unicode) data2 = stream.getvalue() data3 = yaml.dump(value, encoding=encoding, allow_unicode=allow_unicode) if encoding is not None: assert isinstance(data3, bytes) data3 = data3.decode(encoding) stream = io.BytesIO() if encoding is None: try: yaml.dump(value, stream, encoding=encoding, allow_unicode=allow_unicode) except TypeError as exc: if verbose: print(exc) data4 = None else: raise AssertionError("expected an exception") else: yaml.dump(value, stream, encoding=encoding, allow_unicode=allow_unicode) data4 = stream.getvalue() if verbose: print("BYTES:", data4[:50]) data4 = data4.decode(encoding) for copy in [data1, data2, data3, data4]: if copy is None: continue assert isinstance(copy, str) if allow_unicode: try: copy[4:].encode('ascii') except UnicodeEncodeError as exc: if verbose: print(exc) else: raise AssertionError("expected an exception") else: copy[4:].encode('ascii') assert isinstance(data1, str), (type(data1), encoding) assert isinstance(data2, str), (type(data2), encoding) test_unicode_output.unittest = ['.unicode'] def test_file_output(unicode_filename, verbose=False): data = open(unicode_filename, 'rb').read().decode('utf-8') handle, filename = tempfile.mkstemp() os.close(handle) try: stream = io.StringIO() yaml.dump(data, stream, allow_unicode=True) data1 = stream.getvalue() stream = io.BytesIO() yaml.dump(data, stream, encoding='utf-16-le', allow_unicode=True) data2 = stream.getvalue().decode('utf-16-le')[1:] stream = open(filename, 'w', encoding='utf-16-le') yaml.dump(data, stream, allow_unicode=True) stream.close() data3 = open(filename, 'r', encoding='utf-16-le').read() stream = open(filename, 'wb') yaml.dump(data, stream, encoding='utf-8', allow_unicode=True) stream.close() data4 = open(filename, 'r', encoding='utf-8').read() assert data1 == data2, (data1, data2) assert data1 == data3, (data1, data3) assert data1 == data4, (data1, data4) finally: if os.path.exists(filename): os.unlink(filename) test_file_output.unittest = ['.unicode'] def test_unicode_transfer(unicode_filename, verbose=False): data = open(unicode_filename, 'rb').read().decode('utf-8') for encoding in [None, 'utf-8', 'utf-16-be', 'utf-16-le']: input = data if encoding is not None: input = ('\ufeff'+input).encode(encoding) output1 = yaml.emit(yaml.parse(input), allow_unicode=True) if encoding is None: stream = io.StringIO() else: stream = io.BytesIO() yaml.emit(yaml.parse(input), stream, allow_unicode=True) output2 = stream.getvalue() assert isinstance(output1, str), (type(output1), encoding) if encoding is None: assert isinstance(output2, str), (type(output1), encoding) else: assert isinstance(output2, bytes), (type(output1), encoding) output2.decode(encoding) test_unicode_transfer.unittest = ['.unicode'] if __name__ == '__main__': import test_appliance test_appliance.run(globals()) PyYAML-3.12/tests/lib3/test_yaml.py0000664000175000017500000000065412760675074020233 0ustar vagrantvagrant00000000000000 from test_mark import * from test_reader import * from test_canonical import * from test_tokens import * from test_structure import * from test_errors import * from test_resolver import * from test_constructor import * from test_emitter import * from test_representer import * from test_recursive import * from test_input_output import * if __name__ == '__main__': import test_appliance test_appliance.run(globals()) PyYAML-3.12/tests/lib3/test_appliance.py0000664000175000017500000001207612760675074021226 0ustar vagrantvagrant00000000000000 import sys, os, os.path, types, traceback, pprint DATA = 'tests/data' def find_test_functions(collections): if not isinstance(collections, list): collections = [collections] functions = [] for collection in collections: if not isinstance(collection, dict): collection = vars(collection) for key in sorted(collection): value = collection[key] if isinstance(value, types.FunctionType) and hasattr(value, 'unittest'): functions.append(value) return functions def find_test_filenames(directory): filenames = {} for filename in os.listdir(directory): if os.path.isfile(os.path.join(directory, filename)): base, ext = os.path.splitext(filename) if base.endswith('-py2'): continue filenames.setdefault(base, []).append(ext) filenames = sorted(filenames.items()) return filenames def parse_arguments(args): if args is None: args = sys.argv[1:] verbose = False if '-v' in args: verbose = True args.remove('-v') if '--verbose' in args: verbose = True args.remove('--verbose') if 'YAML_TEST_VERBOSE' in os.environ: verbose = True include_functions = [] if args: include_functions.append(args.pop(0)) if 'YAML_TEST_FUNCTIONS' in os.environ: include_functions.extend(os.environ['YAML_TEST_FUNCTIONS'].split()) include_filenames = [] include_filenames.extend(args) if 'YAML_TEST_FILENAMES' in os.environ: include_filenames.extend(os.environ['YAML_TEST_FILENAMES'].split()) return include_functions, include_filenames, verbose def execute(function, filenames, verbose): name = function.__name__ if verbose: sys.stdout.write('='*75+'\n') sys.stdout.write('%s(%s)...\n' % (name, ', '.join(filenames))) try: function(verbose=verbose, *filenames) except Exception as exc: info = sys.exc_info() if isinstance(exc, AssertionError): kind = 'FAILURE' else: kind = 'ERROR' if verbose: traceback.print_exc(limit=1, file=sys.stdout) else: sys.stdout.write(kind[0]) sys.stdout.flush() else: kind = 'SUCCESS' info = None if not verbose: sys.stdout.write('.') sys.stdout.flush() return (name, filenames, kind, info) def display(results, verbose): if results and not verbose: sys.stdout.write('\n') total = len(results) failures = 0 errors = 0 for name, filenames, kind, info in results: if kind == 'SUCCESS': continue if kind == 'FAILURE': failures += 1 if kind == 'ERROR': errors += 1 sys.stdout.write('='*75+'\n') sys.stdout.write('%s(%s): %s\n' % (name, ', '.join(filenames), kind)) if kind == 'ERROR': traceback.print_exception(file=sys.stdout, *info) else: sys.stdout.write('Traceback (most recent call last):\n') traceback.print_tb(info[2], file=sys.stdout) sys.stdout.write('%s: see below\n' % info[0].__name__) sys.stdout.write('~'*75+'\n') for arg in info[1].args: pprint.pprint(arg, stream=sys.stdout) for filename in filenames: sys.stdout.write('-'*75+'\n') sys.stdout.write('%s:\n' % filename) data = open(filename, 'r', errors='replace').read() sys.stdout.write(data) if data and data[-1] != '\n': sys.stdout.write('\n') sys.stdout.write('='*75+'\n') sys.stdout.write('TESTS: %s\n' % total) if failures: sys.stdout.write('FAILURES: %s\n' % failures) if errors: sys.stdout.write('ERRORS: %s\n' % errors) return not (failures or errors) def run(collections, args=None): test_functions = find_test_functions(collections) test_filenames = find_test_filenames(DATA) include_functions, include_filenames, verbose = parse_arguments(args) results = [] for function in test_functions: if include_functions and function.__name__ not in include_functions: continue if function.unittest: for base, exts in test_filenames: if include_filenames and base not in include_filenames: continue filenames = [] for ext in function.unittest: if ext not in exts: break filenames.append(os.path.join(DATA, base+ext)) else: skip_exts = getattr(function, 'skip', []) for skip_ext in skip_exts: if skip_ext in exts: break else: result = execute(function, filenames, verbose) results.append(result) else: result = execute(function, [], verbose) results.append(result) return display(results, verbose=verbose) PyYAML-3.12/tests/lib3/test_errors.py0000664000175000017500000000372412760675074020606 0ustar vagrantvagrant00000000000000 import yaml, test_emitter def test_loader_error(error_filename, verbose=False): try: list(yaml.load_all(open(error_filename, 'rb'))) except yaml.YAMLError as exc: if verbose: print("%s:" % exc.__class__.__name__, exc) else: raise AssertionError("expected an exception") test_loader_error.unittest = ['.loader-error'] def test_loader_error_string(error_filename, verbose=False): try: list(yaml.load_all(open(error_filename, 'rb').read())) except yaml.YAMLError as exc: if verbose: print("%s:" % exc.__class__.__name__, exc) else: raise AssertionError("expected an exception") test_loader_error_string.unittest = ['.loader-error'] def test_loader_error_single(error_filename, verbose=False): try: yaml.load(open(error_filename, 'rb').read()) except yaml.YAMLError as exc: if verbose: print("%s:" % exc.__class__.__name__, exc) else: raise AssertionError("expected an exception") test_loader_error_single.unittest = ['.single-loader-error'] def test_emitter_error(error_filename, verbose=False): events = list(yaml.load(open(error_filename, 'rb'), Loader=test_emitter.EventsLoader)) try: yaml.emit(events) except yaml.YAMLError as exc: if verbose: print("%s:" % exc.__class__.__name__, exc) else: raise AssertionError("expected an exception") test_emitter_error.unittest = ['.emitter-error'] def test_dumper_error(error_filename, verbose=False): code = open(error_filename, 'rb').read() try: import yaml from io import StringIO exec(code) except yaml.YAMLError as exc: if verbose: print("%s:" % exc.__class__.__name__, exc) else: raise AssertionError("expected an exception") test_dumper_error.unittest = ['.dumper-error'] if __name__ == '__main__': import test_appliance test_appliance.run(globals()) PyYAML-3.12/tests/lib3/test_recursive.py0000664000175000017500000000244312760675074021276 0ustar vagrantvagrant00000000000000 import yaml class AnInstance: def __init__(self, foo, bar): self.foo = foo self.bar = bar def __repr__(self): try: return "%s(foo=%r, bar=%r)" % (self.__class__.__name__, self.foo, self.bar) except RuntimeError: return "%s(foo=..., bar=...)" % self.__class__.__name__ class AnInstanceWithState(AnInstance): def __getstate__(self): return {'attributes': [self.foo, self.bar]} def __setstate__(self, state): self.foo, self.bar = state['attributes'] def test_recursive(recursive_filename, verbose=False): context = globals().copy() exec(open(recursive_filename, 'rb').read(), context) value1 = context['value'] output1 = None value2 = None output2 = None try: output1 = yaml.dump(value1) value2 = yaml.load(output1) output2 = yaml.dump(value2) assert output1 == output2, (output1, output2) finally: if verbose: print("VALUE1:", value1) print("VALUE2:", value2) print("OUTPUT1:") print(output1) print("OUTPUT2:") print(output2) test_recursive.unittest = ['.recursive'] if __name__ == '__main__': import test_appliance test_appliance.run(globals()) PyYAML-3.12/tests/lib3/test_representer.py0000664000175000017500000000304212760675074021621 0ustar vagrantvagrant00000000000000 import yaml import test_constructor import pprint def test_representer_types(code_filename, verbose=False): test_constructor._make_objects() for allow_unicode in [False, True]: for encoding in ['utf-8', 'utf-16-be', 'utf-16-le']: native1 = test_constructor._load_code(open(code_filename, 'rb').read()) native2 = None try: output = yaml.dump(native1, Dumper=test_constructor.MyDumper, allow_unicode=allow_unicode, encoding=encoding) native2 = yaml.load(output, Loader=test_constructor.MyLoader) try: if native1 == native2: continue except TypeError: pass value1 = test_constructor._serialize_value(native1) value2 = test_constructor._serialize_value(native2) if verbose: print("SERIALIZED NATIVE1:") print(value1) print("SERIALIZED NATIVE2:") print(value2) assert value1 == value2, (native1, native2) finally: if verbose: print("NATIVE1:") pprint.pprint(native1) print("NATIVE2:") pprint.pprint(native2) print("OUTPUT:") print(output) test_representer_types.unittest = ['.code'] if __name__ == '__main__': import test_appliance test_appliance.run(globals()) PyYAML-3.12/tests/lib3/test_structure.py0000664000175000017500000001524112760675074021327 0ustar vagrantvagrant00000000000000 import yaml, canonical import pprint def _convert_structure(loader): if loader.check_event(yaml.ScalarEvent): event = loader.get_event() if event.tag or event.anchor or event.value: return True else: return None elif loader.check_event(yaml.SequenceStartEvent): loader.get_event() sequence = [] while not loader.check_event(yaml.SequenceEndEvent): sequence.append(_convert_structure(loader)) loader.get_event() return sequence elif loader.check_event(yaml.MappingStartEvent): loader.get_event() mapping = [] while not loader.check_event(yaml.MappingEndEvent): key = _convert_structure(loader) value = _convert_structure(loader) mapping.append((key, value)) loader.get_event() return mapping elif loader.check_event(yaml.AliasEvent): loader.get_event() return '*' else: loader.get_event() return '?' def test_structure(data_filename, structure_filename, verbose=False): nodes1 = [] nodes2 = eval(open(structure_filename, 'r').read()) try: loader = yaml.Loader(open(data_filename, 'rb')) while loader.check_event(): if loader.check_event(yaml.StreamStartEvent, yaml.StreamEndEvent, yaml.DocumentStartEvent, yaml.DocumentEndEvent): loader.get_event() continue nodes1.append(_convert_structure(loader)) if len(nodes1) == 1: nodes1 = nodes1[0] assert nodes1 == nodes2, (nodes1, nodes2) finally: if verbose: print("NODES1:") pprint.pprint(nodes1) print("NODES2:") pprint.pprint(nodes2) test_structure.unittest = ['.data', '.structure'] def _compare_events(events1, events2, full=False): assert len(events1) == len(events2), (len(events1), len(events2)) for event1, event2 in zip(events1, events2): assert event1.__class__ == event2.__class__, (event1, event2) if isinstance(event1, yaml.AliasEvent) and full: assert event1.anchor == event2.anchor, (event1, event2) if isinstance(event1, (yaml.ScalarEvent, yaml.CollectionStartEvent)): if (event1.tag not in [None, '!'] and event2.tag not in [None, '!']) or full: assert event1.tag == event2.tag, (event1, event2) if isinstance(event1, yaml.ScalarEvent): assert event1.value == event2.value, (event1, event2) def test_parser(data_filename, canonical_filename, verbose=False): events1 = None events2 = None try: events1 = list(yaml.parse(open(data_filename, 'rb'))) events2 = list(yaml.canonical_parse(open(canonical_filename, 'rb'))) _compare_events(events1, events2) finally: if verbose: print("EVENTS1:") pprint.pprint(events1) print("EVENTS2:") pprint.pprint(events2) test_parser.unittest = ['.data', '.canonical'] def test_parser_on_canonical(canonical_filename, verbose=False): events1 = None events2 = None try: events1 = list(yaml.parse(open(canonical_filename, 'rb'))) events2 = list(yaml.canonical_parse(open(canonical_filename, 'rb'))) _compare_events(events1, events2, full=True) finally: if verbose: print("EVENTS1:") pprint.pprint(events1) print("EVENTS2:") pprint.pprint(events2) test_parser_on_canonical.unittest = ['.canonical'] def _compare_nodes(node1, node2): assert node1.__class__ == node2.__class__, (node1, node2) assert node1.tag == node2.tag, (node1, node2) if isinstance(node1, yaml.ScalarNode): assert node1.value == node2.value, (node1, node2) else: assert len(node1.value) == len(node2.value), (node1, node2) for item1, item2 in zip(node1.value, node2.value): if not isinstance(item1, tuple): item1 = (item1,) item2 = (item2,) for subnode1, subnode2 in zip(item1, item2): _compare_nodes(subnode1, subnode2) def test_composer(data_filename, canonical_filename, verbose=False): nodes1 = None nodes2 = None try: nodes1 = list(yaml.compose_all(open(data_filename, 'rb'))) nodes2 = list(yaml.canonical_compose_all(open(canonical_filename, 'rb'))) assert len(nodes1) == len(nodes2), (len(nodes1), len(nodes2)) for node1, node2 in zip(nodes1, nodes2): _compare_nodes(node1, node2) finally: if verbose: print("NODES1:") pprint.pprint(nodes1) print("NODES2:") pprint.pprint(nodes2) test_composer.unittest = ['.data', '.canonical'] def _make_loader(): global MyLoader class MyLoader(yaml.Loader): def construct_sequence(self, node): return tuple(yaml.Loader.construct_sequence(self, node)) def construct_mapping(self, node): pairs = self.construct_pairs(node) pairs.sort(key=(lambda i: str(i))) return pairs def construct_undefined(self, node): return self.construct_scalar(node) MyLoader.add_constructor('tag:yaml.org,2002:map', MyLoader.construct_mapping) MyLoader.add_constructor(None, MyLoader.construct_undefined) def _make_canonical_loader(): global MyCanonicalLoader class MyCanonicalLoader(yaml.CanonicalLoader): def construct_sequence(self, node): return tuple(yaml.CanonicalLoader.construct_sequence(self, node)) def construct_mapping(self, node): pairs = self.construct_pairs(node) pairs.sort(key=(lambda i: str(i))) return pairs def construct_undefined(self, node): return self.construct_scalar(node) MyCanonicalLoader.add_constructor('tag:yaml.org,2002:map', MyCanonicalLoader.construct_mapping) MyCanonicalLoader.add_constructor(None, MyCanonicalLoader.construct_undefined) def test_constructor(data_filename, canonical_filename, verbose=False): _make_loader() _make_canonical_loader() native1 = None native2 = None try: native1 = list(yaml.load_all(open(data_filename, 'rb'), Loader=MyLoader)) native2 = list(yaml.load_all(open(canonical_filename, 'rb'), Loader=MyCanonicalLoader)) assert native1 == native2, (native1, native2) finally: if verbose: print("NATIVE1:") pprint.pprint(native1) print("NATIVE2:") pprint.pprint(native2) test_constructor.unittest = ['.data', '.canonical'] if __name__ == '__main__': import test_appliance test_appliance.run(globals()) PyYAML-3.12/tests/lib3/test_all.py0000664000175000017500000000050212760675074020031 0ustar vagrantvagrant00000000000000 import sys, yaml, test_appliance def main(args=None): collections = [] import test_yaml collections.append(test_yaml) if yaml.__with_libyaml__: import test_yaml_ext collections.append(test_yaml_ext) return test_appliance.run(collections, args) if __name__ == '__main__': main() PyYAML-3.12/tests/lib3/test_build_ext.py0000664000175000017500000000053712760675074021250 0ustar vagrantvagrant00000000000000 if __name__ == '__main__': import sys, os, distutils.util build_lib = 'build/lib' build_lib_ext = os.path.join('build', 'lib.%s-%s' % (distutils.util.get_platform(), sys.version[0:3])) sys.path.insert(0, build_lib) sys.path.insert(0, build_lib_ext) import test_yaml_ext, test_appliance test_appliance.run(test_yaml_ext) PyYAML-3.12/tests/lib3/test_yaml_ext.py0000664000175000017500000002440012760675074021106 0ustar vagrantvagrant00000000000000 import _yaml, yaml import types, pprint yaml.PyBaseLoader = yaml.BaseLoader yaml.PySafeLoader = yaml.SafeLoader yaml.PyLoader = yaml.Loader yaml.PyBaseDumper = yaml.BaseDumper yaml.PySafeDumper = yaml.SafeDumper yaml.PyDumper = yaml.Dumper old_scan = yaml.scan def new_scan(stream, Loader=yaml.CLoader): return old_scan(stream, Loader) old_parse = yaml.parse def new_parse(stream, Loader=yaml.CLoader): return old_parse(stream, Loader) old_compose = yaml.compose def new_compose(stream, Loader=yaml.CLoader): return old_compose(stream, Loader) old_compose_all = yaml.compose_all def new_compose_all(stream, Loader=yaml.CLoader): return old_compose_all(stream, Loader) old_load = yaml.load def new_load(stream, Loader=yaml.CLoader): return old_load(stream, Loader) old_load_all = yaml.load_all def new_load_all(stream, Loader=yaml.CLoader): return old_load_all(stream, Loader) old_safe_load = yaml.safe_load def new_safe_load(stream): return old_load(stream, yaml.CSafeLoader) old_safe_load_all = yaml.safe_load_all def new_safe_load_all(stream): return old_load_all(stream, yaml.CSafeLoader) old_emit = yaml.emit def new_emit(events, stream=None, Dumper=yaml.CDumper, **kwds): return old_emit(events, stream, Dumper, **kwds) old_serialize = yaml.serialize def new_serialize(node, stream, Dumper=yaml.CDumper, **kwds): return old_serialize(node, stream, Dumper, **kwds) old_serialize_all = yaml.serialize_all def new_serialize_all(nodes, stream=None, Dumper=yaml.CDumper, **kwds): return old_serialize_all(nodes, stream, Dumper, **kwds) old_dump = yaml.dump def new_dump(data, stream=None, Dumper=yaml.CDumper, **kwds): return old_dump(data, stream, Dumper, **kwds) old_dump_all = yaml.dump_all def new_dump_all(documents, stream=None, Dumper=yaml.CDumper, **kwds): return old_dump_all(documents, stream, Dumper, **kwds) old_safe_dump = yaml.safe_dump def new_safe_dump(data, stream=None, **kwds): return old_dump(data, stream, yaml.CSafeDumper, **kwds) old_safe_dump_all = yaml.safe_dump_all def new_safe_dump_all(documents, stream=None, **kwds): return old_dump_all(documents, stream, yaml.CSafeDumper, **kwds) def _set_up(): yaml.BaseLoader = yaml.CBaseLoader yaml.SafeLoader = yaml.CSafeLoader yaml.Loader = yaml.CLoader yaml.BaseDumper = yaml.CBaseDumper yaml.SafeDumper = yaml.CSafeDumper yaml.Dumper = yaml.CDumper yaml.scan = new_scan yaml.parse = new_parse yaml.compose = new_compose yaml.compose_all = new_compose_all yaml.load = new_load yaml.load_all = new_load_all yaml.safe_load = new_safe_load yaml.safe_load_all = new_safe_load_all yaml.emit = new_emit yaml.serialize = new_serialize yaml.serialize_all = new_serialize_all yaml.dump = new_dump yaml.dump_all = new_dump_all yaml.safe_dump = new_safe_dump yaml.safe_dump_all = new_safe_dump_all def _tear_down(): yaml.BaseLoader = yaml.PyBaseLoader yaml.SafeLoader = yaml.PySafeLoader yaml.Loader = yaml.PyLoader yaml.BaseDumper = yaml.PyBaseDumper yaml.SafeDumper = yaml.PySafeDumper yaml.Dumper = yaml.PyDumper yaml.scan = old_scan yaml.parse = old_parse yaml.compose = old_compose yaml.compose_all = old_compose_all yaml.load = old_load yaml.load_all = old_load_all yaml.safe_load = old_safe_load yaml.safe_load_all = old_safe_load_all yaml.emit = old_emit yaml.serialize = old_serialize yaml.serialize_all = old_serialize_all yaml.dump = old_dump yaml.dump_all = old_dump_all yaml.safe_dump = old_safe_dump yaml.safe_dump_all = old_safe_dump_all def test_c_version(verbose=False): if verbose: print(_yaml.get_version()) print(_yaml.get_version_string()) assert ("%s.%s.%s" % _yaml.get_version()) == _yaml.get_version_string(), \ (_yaml.get_version(), _yaml.get_version_string()) def _compare_scanners(py_data, c_data, verbose): py_tokens = list(yaml.scan(py_data, Loader=yaml.PyLoader)) c_tokens = [] try: for token in yaml.scan(c_data, Loader=yaml.CLoader): c_tokens.append(token) assert len(py_tokens) == len(c_tokens), (len(py_tokens), len(c_tokens)) for py_token, c_token in zip(py_tokens, c_tokens): assert py_token.__class__ == c_token.__class__, (py_token, c_token) if hasattr(py_token, 'value'): assert py_token.value == c_token.value, (py_token, c_token) if isinstance(py_token, yaml.StreamEndToken): continue py_start = (py_token.start_mark.index, py_token.start_mark.line, py_token.start_mark.column) py_end = (py_token.end_mark.index, py_token.end_mark.line, py_token.end_mark.column) c_start = (c_token.start_mark.index, c_token.start_mark.line, c_token.start_mark.column) c_end = (c_token.end_mark.index, c_token.end_mark.line, c_token.end_mark.column) assert py_start == c_start, (py_start, c_start) assert py_end == c_end, (py_end, c_end) finally: if verbose: print("PY_TOKENS:") pprint.pprint(py_tokens) print("C_TOKENS:") pprint.pprint(c_tokens) def test_c_scanner(data_filename, canonical_filename, verbose=False): _compare_scanners(open(data_filename, 'rb'), open(data_filename, 'rb'), verbose) _compare_scanners(open(data_filename, 'rb').read(), open(data_filename, 'rb').read(), verbose) _compare_scanners(open(canonical_filename, 'rb'), open(canonical_filename, 'rb'), verbose) _compare_scanners(open(canonical_filename, 'rb').read(), open(canonical_filename, 'rb').read(), verbose) test_c_scanner.unittest = ['.data', '.canonical'] test_c_scanner.skip = ['.skip-ext'] def _compare_parsers(py_data, c_data, verbose): py_events = list(yaml.parse(py_data, Loader=yaml.PyLoader)) c_events = [] try: for event in yaml.parse(c_data, Loader=yaml.CLoader): c_events.append(event) assert len(py_events) == len(c_events), (len(py_events), len(c_events)) for py_event, c_event in zip(py_events, c_events): for attribute in ['__class__', 'anchor', 'tag', 'implicit', 'value', 'explicit', 'version', 'tags']: py_value = getattr(py_event, attribute, None) c_value = getattr(c_event, attribute, None) assert py_value == c_value, (py_event, c_event, attribute) finally: if verbose: print("PY_EVENTS:") pprint.pprint(py_events) print("C_EVENTS:") pprint.pprint(c_events) def test_c_parser(data_filename, canonical_filename, verbose=False): _compare_parsers(open(data_filename, 'rb'), open(data_filename, 'rb'), verbose) _compare_parsers(open(data_filename, 'rb').read(), open(data_filename, 'rb').read(), verbose) _compare_parsers(open(canonical_filename, 'rb'), open(canonical_filename, 'rb'), verbose) _compare_parsers(open(canonical_filename, 'rb').read(), open(canonical_filename, 'rb').read(), verbose) test_c_parser.unittest = ['.data', '.canonical'] test_c_parser.skip = ['.skip-ext'] def _compare_emitters(data, verbose): events = list(yaml.parse(data, Loader=yaml.PyLoader)) c_data = yaml.emit(events, Dumper=yaml.CDumper) if verbose: print(c_data) py_events = list(yaml.parse(c_data, Loader=yaml.PyLoader)) c_events = list(yaml.parse(c_data, Loader=yaml.CLoader)) try: assert len(events) == len(py_events), (len(events), len(py_events)) assert len(events) == len(c_events), (len(events), len(c_events)) for event, py_event, c_event in zip(events, py_events, c_events): for attribute in ['__class__', 'anchor', 'tag', 'implicit', 'value', 'explicit', 'version', 'tags']: value = getattr(event, attribute, None) py_value = getattr(py_event, attribute, None) c_value = getattr(c_event, attribute, None) if attribute == 'tag' and value in [None, '!'] \ and py_value in [None, '!'] and c_value in [None, '!']: continue if attribute == 'explicit' and (py_value or c_value): continue assert value == py_value, (event, py_event, attribute) assert value == c_value, (event, c_event, attribute) finally: if verbose: print("EVENTS:") pprint.pprint(events) print("PY_EVENTS:") pprint.pprint(py_events) print("C_EVENTS:") pprint.pprint(c_events) def test_c_emitter(data_filename, canonical_filename, verbose=False): _compare_emitters(open(data_filename, 'rb').read(), verbose) _compare_emitters(open(canonical_filename, 'rb').read(), verbose) test_c_emitter.unittest = ['.data', '.canonical'] test_c_emitter.skip = ['.skip-ext'] def wrap_ext_function(function): def wrapper(*args, **kwds): _set_up() try: function(*args, **kwds) finally: _tear_down() wrapper.__name__ = '%s_ext' % function.__name__ wrapper.unittest = function.unittest wrapper.skip = getattr(function, 'skip', [])+['.skip-ext'] return wrapper def wrap_ext(collections): functions = [] if not isinstance(collections, list): collections = [collections] for collection in collections: if not isinstance(collection, dict): collection = vars(collection) for key in sorted(collection): value = collection[key] if isinstance(value, types.FunctionType) and hasattr(value, 'unittest'): functions.append(wrap_ext_function(value)) for function in functions: assert function.__name__ not in globals() globals()[function.__name__] = function import test_tokens, test_structure, test_errors, test_resolver, test_constructor, \ test_emitter, test_representer, test_recursive, test_input_output wrap_ext([test_tokens, test_structure, test_errors, test_resolver, test_constructor, test_emitter, test_representer, test_recursive, test_input_output]) if __name__ == '__main__': import test_appliance test_appliance.run(globals()) PyYAML-3.12/tests/lib3/test_canonical.py0000664000175000017500000000216412760675074021216 0ustar vagrantvagrant00000000000000 import yaml, canonical def test_canonical_scanner(canonical_filename, verbose=False): data = open(canonical_filename, 'rb').read() tokens = list(yaml.canonical_scan(data)) assert tokens, tokens if verbose: for token in tokens: print(token) test_canonical_scanner.unittest = ['.canonical'] def test_canonical_parser(canonical_filename, verbose=False): data = open(canonical_filename, 'rb').read() events = list(yaml.canonical_parse(data)) assert events, events if verbose: for event in events: print(event) test_canonical_parser.unittest = ['.canonical'] def test_canonical_error(data_filename, canonical_filename, verbose=False): data = open(data_filename, 'rb').read() try: output = list(yaml.canonical_load_all(data)) except yaml.YAMLError as exc: if verbose: print(exc) else: raise AssertionError("expected an exception") test_canonical_error.unittest = ['.data', '.canonical'] test_canonical_error.skip = ['.empty'] if __name__ == '__main__': import test_appliance test_appliance.run(globals()) PyYAML-3.12/tests/lib3/test_resolver.py0000664000175000017500000000634212760675074021132 0ustar vagrantvagrant00000000000000 import yaml import pprint def test_implicit_resolver(data_filename, detect_filename, verbose=False): correct_tag = None node = None try: correct_tag = open(detect_filename, 'r').read().strip() node = yaml.compose(open(data_filename, 'rb')) assert isinstance(node, yaml.SequenceNode), node for scalar in node.value: assert isinstance(scalar, yaml.ScalarNode), scalar assert scalar.tag == correct_tag, (scalar.tag, correct_tag) finally: if verbose: print("CORRECT TAG:", correct_tag) if hasattr(node, 'value'): print("CHILDREN:") pprint.pprint(node.value) test_implicit_resolver.unittest = ['.data', '.detect'] def _make_path_loader_and_dumper(): global MyLoader, MyDumper class MyLoader(yaml.Loader): pass class MyDumper(yaml.Dumper): pass yaml.add_path_resolver('!root', [], Loader=MyLoader, Dumper=MyDumper) yaml.add_path_resolver('!root/scalar', [], str, Loader=MyLoader, Dumper=MyDumper) yaml.add_path_resolver('!root/key11/key12/*', ['key11', 'key12'], Loader=MyLoader, Dumper=MyDumper) yaml.add_path_resolver('!root/key21/1/*', ['key21', 1], Loader=MyLoader, Dumper=MyDumper) yaml.add_path_resolver('!root/key31/*/*/key14/map', ['key31', None, None, 'key14'], dict, Loader=MyLoader, Dumper=MyDumper) return MyLoader, MyDumper def _convert_node(node): if isinstance(node, yaml.ScalarNode): return (node.tag, node.value) elif isinstance(node, yaml.SequenceNode): value = [] for item in node.value: value.append(_convert_node(item)) return (node.tag, value) elif isinstance(node, yaml.MappingNode): value = [] for key, item in node.value: value.append((_convert_node(key), _convert_node(item))) return (node.tag, value) def test_path_resolver_loader(data_filename, path_filename, verbose=False): _make_path_loader_and_dumper() nodes1 = list(yaml.compose_all(open(data_filename, 'rb').read(), Loader=MyLoader)) nodes2 = list(yaml.compose_all(open(path_filename, 'rb').read())) try: for node1, node2 in zip(nodes1, nodes2): data1 = _convert_node(node1) data2 = _convert_node(node2) assert data1 == data2, (data1, data2) finally: if verbose: print(yaml.serialize_all(nodes1)) test_path_resolver_loader.unittest = ['.data', '.path'] def test_path_resolver_dumper(data_filename, path_filename, verbose=False): _make_path_loader_and_dumper() for filename in [data_filename, path_filename]: output = yaml.serialize_all(yaml.compose_all(open(filename, 'rb')), Dumper=MyDumper) if verbose: print(output) nodes1 = yaml.compose_all(output) nodes2 = yaml.compose_all(open(data_filename, 'rb')) for node1, node2 in zip(nodes1, nodes2): data1 = _convert_node(node1) data2 = _convert_node(node2) assert data1 == data2, (data1, data2) test_path_resolver_dumper.unittest = ['.data', '.path'] if __name__ == '__main__': import test_appliance test_appliance.run(globals()) PyYAML-3.12/tests/lib3/test_emitter.py0000664000175000017500000001032112760675074020732 0ustar vagrantvagrant00000000000000 import yaml def _compare_events(events1, events2): assert len(events1) == len(events2), (events1, events2) for event1, event2 in zip(events1, events2): assert event1.__class__ == event2.__class__, (event1, event2) if isinstance(event1, yaml.NodeEvent): assert event1.anchor == event2.anchor, (event1, event2) if isinstance(event1, yaml.CollectionStartEvent): assert event1.tag == event2.tag, (event1, event2) if isinstance(event1, yaml.ScalarEvent): if True not in event1.implicit+event2.implicit: assert event1.tag == event2.tag, (event1, event2) assert event1.value == event2.value, (event1, event2) def test_emitter_on_data(data_filename, canonical_filename, verbose=False): events = list(yaml.parse(open(data_filename, 'rb'))) output = yaml.emit(events) if verbose: print("OUTPUT:") print(output) new_events = list(yaml.parse(output)) _compare_events(events, new_events) test_emitter_on_data.unittest = ['.data', '.canonical'] def test_emitter_on_canonical(canonical_filename, verbose=False): events = list(yaml.parse(open(canonical_filename, 'rb'))) for canonical in [False, True]: output = yaml.emit(events, canonical=canonical) if verbose: print("OUTPUT (canonical=%s):" % canonical) print(output) new_events = list(yaml.parse(output)) _compare_events(events, new_events) test_emitter_on_canonical.unittest = ['.canonical'] def test_emitter_styles(data_filename, canonical_filename, verbose=False): for filename in [data_filename, canonical_filename]: events = list(yaml.parse(open(filename, 'rb'))) for flow_style in [False, True]: for style in ['|', '>', '"', '\'', '']: styled_events = [] for event in events: if isinstance(event, yaml.ScalarEvent): event = yaml.ScalarEvent(event.anchor, event.tag, event.implicit, event.value, style=style) elif isinstance(event, yaml.SequenceStartEvent): event = yaml.SequenceStartEvent(event.anchor, event.tag, event.implicit, flow_style=flow_style) elif isinstance(event, yaml.MappingStartEvent): event = yaml.MappingStartEvent(event.anchor, event.tag, event.implicit, flow_style=flow_style) styled_events.append(event) output = yaml.emit(styled_events) if verbose: print("OUTPUT (filename=%r, flow_style=%r, style=%r)" % (filename, flow_style, style)) print(output) new_events = list(yaml.parse(output)) _compare_events(events, new_events) test_emitter_styles.unittest = ['.data', '.canonical'] class EventsLoader(yaml.Loader): def construct_event(self, node): if isinstance(node, yaml.ScalarNode): mapping = {} else: mapping = self.construct_mapping(node) class_name = str(node.tag[1:])+'Event' if class_name in ['AliasEvent', 'ScalarEvent', 'SequenceStartEvent', 'MappingStartEvent']: mapping.setdefault('anchor', None) if class_name in ['ScalarEvent', 'SequenceStartEvent', 'MappingStartEvent']: mapping.setdefault('tag', None) if class_name in ['SequenceStartEvent', 'MappingStartEvent']: mapping.setdefault('implicit', True) if class_name == 'ScalarEvent': mapping.setdefault('implicit', (False, True)) mapping.setdefault('value', '') value = getattr(yaml, class_name)(**mapping) return value EventsLoader.add_constructor(None, EventsLoader.construct_event) def test_emitter_events(events_filename, verbose=False): events = list(yaml.load(open(events_filename, 'rb'), Loader=EventsLoader)) output = yaml.emit(events) if verbose: print("OUTPUT:") print(output) new_events = list(yaml.parse(output)) _compare_events(events, new_events) if __name__ == '__main__': import test_appliance test_appliance.run(globals()) PyYAML-3.12/LICENSE0000664000175000017500000000204212760675074014663 0ustar vagrantvagrant00000000000000Copyright (c) 2006 Kirill Simonov Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. PyYAML-3.12/setup.py0000664000175000017500000002657712760675074015413 0ustar vagrantvagrant00000000000000 NAME = 'PyYAML' VERSION = '3.12' DESCRIPTION = "YAML parser and emitter for Python" LONG_DESCRIPTION = """\ YAML is a data serialization format designed for human readability and interaction with scripting languages. PyYAML is a YAML parser and emitter for Python. PyYAML features a complete YAML 1.1 parser, Unicode support, pickle support, capable extension API, and sensible error messages. PyYAML supports standard YAML tags and provides Python-specific tags that allow to represent an arbitrary Python object. PyYAML is applicable for a broad range of tasks from complex configuration files to object serialization and persistance.""" AUTHOR = "Kirill Simonov" AUTHOR_EMAIL = 'xi@resolvent.net' LICENSE = "MIT" PLATFORMS = "Any" URL = "http://pyyaml.org/wiki/PyYAML" DOWNLOAD_URL = "http://pyyaml.org/download/pyyaml/%s-%s.tar.gz" % (NAME, VERSION) CLASSIFIERS = [ "Development Status :: 5 - Production/Stable", "Intended Audience :: Developers", "License :: OSI Approved :: MIT License", "Operating System :: OS Independent", "Programming Language :: Python", "Programming Language :: Python :: 2", "Programming Language :: Python :: 2.7", "Programming Language :: Python :: 3", "Programming Language :: Python :: 3.4", "Programming Language :: Python :: 3.5", "Topic :: Software Development :: Libraries :: Python Modules", "Topic :: Text Processing :: Markup", ] LIBYAML_CHECK = """ #include int main(void) { yaml_parser_t parser; yaml_emitter_t emitter; yaml_parser_initialize(&parser); yaml_parser_delete(&parser); yaml_emitter_initialize(&emitter); yaml_emitter_delete(&emitter); return 0; } """ import sys, os.path, platform from distutils import log from distutils.core import setup, Command from distutils.core import Distribution as _Distribution from distutils.core import Extension as _Extension from distutils.dir_util import mkpath from distutils.command.build_ext import build_ext as _build_ext from distutils.command.bdist_rpm import bdist_rpm as _bdist_rpm from distutils.errors import DistutilsError, CompileError, LinkError, DistutilsPlatformError if 'setuptools.extension' in sys.modules: _Extension = sys.modules['setuptools.extension']._Extension sys.modules['distutils.core'].Extension = _Extension sys.modules['distutils.extension'].Extension = _Extension sys.modules['distutils.command.build_ext'].Extension = _Extension with_cython = False try: from Cython.Distutils.extension import Extension as _Extension from Cython.Distutils import build_ext as _build_ext with_cython = True except ImportError: pass try: from wheel.bdist_wheel import bdist_wheel except ImportError: bdist_wheel = None class Distribution(_Distribution): def __init__(self, attrs=None): _Distribution.__init__(self, attrs) if not self.ext_modules: return for idx in range(len(self.ext_modules)-1, -1, -1): ext = self.ext_modules[idx] if not isinstance(ext, Extension): continue setattr(self, ext.attr_name, None) self.global_options = [ (ext.option_name, None, "include %s (default if %s is available)" % (ext.feature_description, ext.feature_name)), (ext.neg_option_name, None, "exclude %s" % ext.feature_description), ] + self.global_options self.negative_opt = self.negative_opt.copy() self.negative_opt[ext.neg_option_name] = ext.option_name def has_ext_modules(self): if not self.ext_modules: return False for ext in self.ext_modules: with_ext = self.ext_status(ext) if with_ext is None or with_ext: return True return False def ext_status(self, ext): implementation = platform.python_implementation() if implementation != 'CPython': return False if isinstance(ext, Extension): with_ext = getattr(self, ext.attr_name) return with_ext else: return True class Extension(_Extension): def __init__(self, name, sources, feature_name, feature_description, feature_check, **kwds): if not with_cython: for filename in sources[:]: base, ext = os.path.splitext(filename) if ext == '.pyx': sources.remove(filename) sources.append('%s.c' % base) _Extension.__init__(self, name, sources, **kwds) self.feature_name = feature_name self.feature_description = feature_description self.feature_check = feature_check self.attr_name = 'with_' + feature_name.replace('-', '_') self.option_name = 'with-' + feature_name self.neg_option_name = 'without-' + feature_name class build_ext(_build_ext): def run(self): optional = True disabled = True for ext in self.extensions: with_ext = self.distribution.ext_status(ext) if with_ext is None: disabled = False elif with_ext: optional = False disabled = False break if disabled: return try: _build_ext.run(self) except DistutilsPlatformError: exc = sys.exc_info()[1] if optional: log.warn(str(exc)) log.warn("skipping build_ext") else: raise def get_source_files(self): self.check_extensions_list(self.extensions) filenames = [] for ext in self.extensions: if with_cython: self.cython_sources(ext.sources, ext) for filename in ext.sources: filenames.append(filename) base = os.path.splitext(filename)[0] for ext in ['c', 'h', 'pyx', 'pxd']: filename = '%s.%s' % (base, ext) if filename not in filenames and os.path.isfile(filename): filenames.append(filename) return filenames def get_outputs(self): self.check_extensions_list(self.extensions) outputs = [] for ext in self.extensions: fullname = self.get_ext_fullname(ext.name) filename = os.path.join(self.build_lib, self.get_ext_filename(fullname)) if os.path.isfile(filename): outputs.append(filename) return outputs def build_extensions(self): self.check_extensions_list(self.extensions) for ext in self.extensions: with_ext = self.distribution.ext_status(ext) if with_ext is None: with_ext = self.check_extension_availability(ext) if not with_ext: continue if with_cython: ext.sources = self.cython_sources(ext.sources, ext) self.build_extension(ext) def check_extension_availability(self, ext): cache = os.path.join(self.build_temp, 'check_%s.out' % ext.feature_name) if not self.force and os.path.isfile(cache): data = open(cache).read().strip() if data == '1': return True elif data == '0': return False mkpath(self.build_temp) src = os.path.join(self.build_temp, 'check_%s.c' % ext.feature_name) open(src, 'w').write(ext.feature_check) log.info("checking if %s is compilable" % ext.feature_name) try: [obj] = self.compiler.compile([src], macros=ext.define_macros+[(undef,) for undef in ext.undef_macros], include_dirs=ext.include_dirs, extra_postargs=(ext.extra_compile_args or []), depends=ext.depends) except CompileError: log.warn("") log.warn("%s is not found or a compiler error: forcing --%s" % (ext.feature_name, ext.neg_option_name)) log.warn("(if %s is installed correctly, you may need to" % ext.feature_name) log.warn(" specify the option --include-dirs or uncomment and") log.warn(" modify the parameter include_dirs in setup.cfg)") open(cache, 'w').write('0\n') return False prog = 'check_%s' % ext.feature_name log.info("checking if %s is linkable" % ext.feature_name) try: self.compiler.link_executable([obj], prog, output_dir=self.build_temp, libraries=ext.libraries, library_dirs=ext.library_dirs, runtime_library_dirs=ext.runtime_library_dirs, extra_postargs=(ext.extra_link_args or [])) except LinkError: log.warn("") log.warn("%s is not found or a linker error: forcing --%s" % (ext.feature_name, ext.neg_option_name)) log.warn("(if %s is installed correctly, you may need to" % ext.feature_name) log.warn(" specify the option --library-dirs or uncomment and") log.warn(" modify the parameter library_dirs in setup.cfg)") open(cache, 'w').write('0\n') return False open(cache, 'w').write('1\n') return True class bdist_rpm(_bdist_rpm): def _make_spec_file(self): argv0 = sys.argv[0] features = [] for ext in self.distribution.ext_modules: if not isinstance(ext, Extension): continue with_ext = getattr(self.distribution, ext.attr_name) if with_ext is None: continue if with_ext: features.append('--'+ext.option_name) else: features.append('--'+ext.neg_option_name) sys.argv[0] = ' '.join([argv0]+features) spec_file = _bdist_rpm._make_spec_file(self) sys.argv[0] = argv0 return spec_file class test(Command): user_options = [] def initialize_options(self): pass def finalize_options(self): pass def run(self): build_cmd = self.get_finalized_command('build') build_cmd.run() sys.path.insert(0, build_cmd.build_lib) if sys.version_info[0] < 3: sys.path.insert(0, 'tests/lib') else: sys.path.insert(0, 'tests/lib3') import test_all if not test_all.main([]): raise DistutilsError("Tests failed") cmdclass = { 'build_ext': build_ext, 'bdist_rpm': bdist_rpm, 'test': test, } if bdist_wheel: cmdclass['bdist_wheel'] = bdist_wheel if __name__ == '__main__': setup( name=NAME, version=VERSION, description=DESCRIPTION, long_description=LONG_DESCRIPTION, author=AUTHOR, author_email=AUTHOR_EMAIL, license=LICENSE, platforms=PLATFORMS, url=URL, download_url=DOWNLOAD_URL, classifiers=CLASSIFIERS, package_dir={'': {2: 'lib', 3: 'lib3'}[sys.version_info[0]]}, packages=['yaml'], ext_modules=[ Extension('_yaml', ['ext/_yaml.pyx'], 'libyaml', "LibYAML bindings", LIBYAML_CHECK, libraries=['yaml']), ], distclass=Distribution, cmdclass=cmdclass, ) PyYAML-3.12/ext/0000775000175000017500000000000012760675136014457 5ustar vagrantvagrant00000000000000PyYAML-3.12/ext/_yaml.pyx0000664000175000017500000017635212760675074016341 0ustar vagrantvagrant00000000000000 import yaml def get_version_string(): cdef char *value value = yaml_get_version_string() if PY_MAJOR_VERSION < 3: return value else: return PyUnicode_FromString(value) def get_version(): cdef int major, minor, patch yaml_get_version(&major, &minor, &patch) return (major, minor, patch) #Mark = yaml.error.Mark YAMLError = yaml.error.YAMLError ReaderError = yaml.reader.ReaderError ScannerError = yaml.scanner.ScannerError ParserError = yaml.parser.ParserError ComposerError = yaml.composer.ComposerError ConstructorError = yaml.constructor.ConstructorError EmitterError = yaml.emitter.EmitterError SerializerError = yaml.serializer.SerializerError RepresenterError = yaml.representer.RepresenterError StreamStartToken = yaml.tokens.StreamStartToken StreamEndToken = yaml.tokens.StreamEndToken DirectiveToken = yaml.tokens.DirectiveToken DocumentStartToken = yaml.tokens.DocumentStartToken DocumentEndToken = yaml.tokens.DocumentEndToken BlockSequenceStartToken = yaml.tokens.BlockSequenceStartToken BlockMappingStartToken = yaml.tokens.BlockMappingStartToken BlockEndToken = yaml.tokens.BlockEndToken FlowSequenceStartToken = yaml.tokens.FlowSequenceStartToken FlowMappingStartToken = yaml.tokens.FlowMappingStartToken FlowSequenceEndToken = yaml.tokens.FlowSequenceEndToken FlowMappingEndToken = yaml.tokens.FlowMappingEndToken KeyToken = yaml.tokens.KeyToken ValueToken = yaml.tokens.ValueToken BlockEntryToken = yaml.tokens.BlockEntryToken FlowEntryToken = yaml.tokens.FlowEntryToken AliasToken = yaml.tokens.AliasToken AnchorToken = yaml.tokens.AnchorToken TagToken = yaml.tokens.TagToken ScalarToken = yaml.tokens.ScalarToken StreamStartEvent = yaml.events.StreamStartEvent StreamEndEvent = yaml.events.StreamEndEvent DocumentStartEvent = yaml.events.DocumentStartEvent DocumentEndEvent = yaml.events.DocumentEndEvent AliasEvent = yaml.events.AliasEvent ScalarEvent = yaml.events.ScalarEvent SequenceStartEvent = yaml.events.SequenceStartEvent SequenceEndEvent = yaml.events.SequenceEndEvent MappingStartEvent = yaml.events.MappingStartEvent MappingEndEvent = yaml.events.MappingEndEvent ScalarNode = yaml.nodes.ScalarNode SequenceNode = yaml.nodes.SequenceNode MappingNode = yaml.nodes.MappingNode cdef class Mark: cdef readonly object name cdef readonly int index cdef readonly int line cdef readonly int column cdef readonly buffer cdef readonly pointer def __init__(self, object name, int index, int line, int column, object buffer, object pointer): self.name = name self.index = index self.line = line self.column = column self.buffer = buffer self.pointer = pointer def get_snippet(self): return None def __str__(self): where = " in \"%s\", line %d, column %d" \ % (self.name, self.line+1, self.column+1) return where #class YAMLError(Exception): # pass # #class MarkedYAMLError(YAMLError): # # def __init__(self, context=None, context_mark=None, # problem=None, problem_mark=None, note=None): # self.context = context # self.context_mark = context_mark # self.problem = problem # self.problem_mark = problem_mark # self.note = note # # def __str__(self): # lines = [] # if self.context is not None: # lines.append(self.context) # if self.context_mark is not None \ # and (self.problem is None or self.problem_mark is None # or self.context_mark.name != self.problem_mark.name # or self.context_mark.line != self.problem_mark.line # or self.context_mark.column != self.problem_mark.column): # lines.append(str(self.context_mark)) # if self.problem is not None: # lines.append(self.problem) # if self.problem_mark is not None: # lines.append(str(self.problem_mark)) # if self.note is not None: # lines.append(self.note) # return '\n'.join(lines) # #class ReaderError(YAMLError): # # def __init__(self, name, position, character, encoding, reason): # self.name = name # self.character = character # self.position = position # self.encoding = encoding # self.reason = reason # # def __str__(self): # if isinstance(self.character, str): # return "'%s' codec can't decode byte #x%02x: %s\n" \ # " in \"%s\", position %d" \ # % (self.encoding, ord(self.character), self.reason, # self.name, self.position) # else: # return "unacceptable character #x%04x: %s\n" \ # " in \"%s\", position %d" \ # % (ord(self.character), self.reason, # self.name, self.position) # #class ScannerError(MarkedYAMLError): # pass # #class ParserError(MarkedYAMLError): # pass # #class EmitterError(YAMLError): # pass # #cdef class Token: # cdef readonly Mark start_mark # cdef readonly Mark end_mark # def __init__(self, Mark start_mark, Mark end_mark): # self.start_mark = start_mark # self.end_mark = end_mark # #cdef class StreamStartToken(Token): # cdef readonly object encoding # def __init__(self, Mark start_mark, Mark end_mark, encoding): # self.start_mark = start_mark # self.end_mark = end_mark # self.encoding = encoding # #cdef class StreamEndToken(Token): # pass # #cdef class DirectiveToken(Token): # cdef readonly object name # cdef readonly object value # def __init__(self, name, value, Mark start_mark, Mark end_mark): # self.name = name # self.value = value # self.start_mark = start_mark # self.end_mark = end_mark # #cdef class DocumentStartToken(Token): # pass # #cdef class DocumentEndToken(Token): # pass # #cdef class BlockSequenceStartToken(Token): # pass # #cdef class BlockMappingStartToken(Token): # pass # #cdef class BlockEndToken(Token): # pass # #cdef class FlowSequenceStartToken(Token): # pass # #cdef class FlowMappingStartToken(Token): # pass # #cdef class FlowSequenceEndToken(Token): # pass # #cdef class FlowMappingEndToken(Token): # pass # #cdef class KeyToken(Token): # pass # #cdef class ValueToken(Token): # pass # #cdef class BlockEntryToken(Token): # pass # #cdef class FlowEntryToken(Token): # pass # #cdef class AliasToken(Token): # cdef readonly object value # def __init__(self, value, Mark start_mark, Mark end_mark): # self.value = value # self.start_mark = start_mark # self.end_mark = end_mark # #cdef class AnchorToken(Token): # cdef readonly object value # def __init__(self, value, Mark start_mark, Mark end_mark): # self.value = value # self.start_mark = start_mark # self.end_mark = end_mark # #cdef class TagToken(Token): # cdef readonly object value # def __init__(self, value, Mark start_mark, Mark end_mark): # self.value = value # self.start_mark = start_mark # self.end_mark = end_mark # #cdef class ScalarToken(Token): # cdef readonly object value # cdef readonly object plain # cdef readonly object style # def __init__(self, value, plain, Mark start_mark, Mark end_mark, style=None): # self.value = value # self.plain = plain # self.start_mark = start_mark # self.end_mark = end_mark # self.style = style cdef class CParser: cdef yaml_parser_t parser cdef yaml_event_t parsed_event cdef object stream cdef object stream_name cdef object current_token cdef object current_event cdef object anchors cdef object stream_cache cdef int stream_cache_len cdef int stream_cache_pos cdef int unicode_source def __init__(self, stream): cdef is_readable if yaml_parser_initialize(&self.parser) == 0: raise MemoryError self.parsed_event.type = YAML_NO_EVENT is_readable = 1 try: stream.read except AttributeError: is_readable = 0 self.unicode_source = 0 if is_readable: self.stream = stream try: self.stream_name = stream.name except AttributeError: if PY_MAJOR_VERSION < 3: self.stream_name = '' else: self.stream_name = u'' self.stream_cache = None self.stream_cache_len = 0 self.stream_cache_pos = 0 yaml_parser_set_input(&self.parser, input_handler, self) else: if PyUnicode_CheckExact(stream) != 0: stream = PyUnicode_AsUTF8String(stream) if PY_MAJOR_VERSION < 3: self.stream_name = '' else: self.stream_name = u'' self.unicode_source = 1 else: if PY_MAJOR_VERSION < 3: self.stream_name = '' else: self.stream_name = u'' if PyString_CheckExact(stream) == 0: if PY_MAJOR_VERSION < 3: raise TypeError("a string or stream input is required") else: raise TypeError(u"a string or stream input is required") self.stream = stream yaml_parser_set_input_string(&self.parser, PyString_AS_STRING(stream), PyString_GET_SIZE(stream)) self.current_token = None self.current_event = None self.anchors = {} def __dealloc__(self): yaml_parser_delete(&self.parser) yaml_event_delete(&self.parsed_event) def dispose(self): pass cdef object _parser_error(self): if self.parser.error == YAML_MEMORY_ERROR: return MemoryError elif self.parser.error == YAML_READER_ERROR: if PY_MAJOR_VERSION < 3: return ReaderError(self.stream_name, self.parser.problem_offset, self.parser.problem_value, '?', self.parser.problem) else: return ReaderError(self.stream_name, self.parser.problem_offset, self.parser.problem_value, u'?', PyUnicode_FromString(self.parser.problem)) elif self.parser.error == YAML_SCANNER_ERROR \ or self.parser.error == YAML_PARSER_ERROR: context_mark = None problem_mark = None if self.parser.context != NULL: context_mark = Mark(self.stream_name, self.parser.context_mark.index, self.parser.context_mark.line, self.parser.context_mark.column, None, None) if self.parser.problem != NULL: problem_mark = Mark(self.stream_name, self.parser.problem_mark.index, self.parser.problem_mark.line, self.parser.problem_mark.column, None, None) context = None if self.parser.context != NULL: if PY_MAJOR_VERSION < 3: context = self.parser.context else: context = PyUnicode_FromString(self.parser.context) if PY_MAJOR_VERSION < 3: problem = self.parser.problem else: problem = PyUnicode_FromString(self.parser.problem) if self.parser.error == YAML_SCANNER_ERROR: return ScannerError(context, context_mark, problem, problem_mark) else: return ParserError(context, context_mark, problem, problem_mark) if PY_MAJOR_VERSION < 3: raise ValueError("no parser error") else: raise ValueError(u"no parser error") def raw_scan(self): cdef yaml_token_t token cdef int done cdef int count count = 0 done = 0 while done == 0: if yaml_parser_scan(&self.parser, &token) == 0: error = self._parser_error() raise error if token.type == YAML_NO_TOKEN: done = 1 else: count = count+1 yaml_token_delete(&token) return count cdef object _scan(self): cdef yaml_token_t token if yaml_parser_scan(&self.parser, &token) == 0: error = self._parser_error() raise error token_object = self._token_to_object(&token) yaml_token_delete(&token) return token_object cdef object _token_to_object(self, yaml_token_t *token): start_mark = Mark(self.stream_name, token.start_mark.index, token.start_mark.line, token.start_mark.column, None, None) end_mark = Mark(self.stream_name, token.end_mark.index, token.end_mark.line, token.end_mark.column, None, None) if token.type == YAML_NO_TOKEN: return None elif token.type == YAML_STREAM_START_TOKEN: encoding = None if token.data.stream_start.encoding == YAML_UTF8_ENCODING: if self.unicode_source == 0: encoding = u"utf-8" elif token.data.stream_start.encoding == YAML_UTF16LE_ENCODING: encoding = u"utf-16-le" elif token.data.stream_start.encoding == YAML_UTF16BE_ENCODING: encoding = u"utf-16-be" return StreamStartToken(start_mark, end_mark, encoding) elif token.type == YAML_STREAM_END_TOKEN: return StreamEndToken(start_mark, end_mark) elif token.type == YAML_VERSION_DIRECTIVE_TOKEN: return DirectiveToken(u"YAML", (token.data.version_directive.major, token.data.version_directive.minor), start_mark, end_mark) elif token.type == YAML_TAG_DIRECTIVE_TOKEN: handle = PyUnicode_FromString(token.data.tag_directive.handle) prefix = PyUnicode_FromString(token.data.tag_directive.prefix) return DirectiveToken(u"TAG", (handle, prefix), start_mark, end_mark) elif token.type == YAML_DOCUMENT_START_TOKEN: return DocumentStartToken(start_mark, end_mark) elif token.type == YAML_DOCUMENT_END_TOKEN: return DocumentEndToken(start_mark, end_mark) elif token.type == YAML_BLOCK_SEQUENCE_START_TOKEN: return BlockSequenceStartToken(start_mark, end_mark) elif token.type == YAML_BLOCK_MAPPING_START_TOKEN: return BlockMappingStartToken(start_mark, end_mark) elif token.type == YAML_BLOCK_END_TOKEN: return BlockEndToken(start_mark, end_mark) elif token.type == YAML_FLOW_SEQUENCE_START_TOKEN: return FlowSequenceStartToken(start_mark, end_mark) elif token.type == YAML_FLOW_SEQUENCE_END_TOKEN: return FlowSequenceEndToken(start_mark, end_mark) elif token.type == YAML_FLOW_MAPPING_START_TOKEN: return FlowMappingStartToken(start_mark, end_mark) elif token.type == YAML_FLOW_MAPPING_END_TOKEN: return FlowMappingEndToken(start_mark, end_mark) elif token.type == YAML_BLOCK_ENTRY_TOKEN: return BlockEntryToken(start_mark, end_mark) elif token.type == YAML_FLOW_ENTRY_TOKEN: return FlowEntryToken(start_mark, end_mark) elif token.type == YAML_KEY_TOKEN: return KeyToken(start_mark, end_mark) elif token.type == YAML_VALUE_TOKEN: return ValueToken(start_mark, end_mark) elif token.type == YAML_ALIAS_TOKEN: value = PyUnicode_FromString(token.data.alias.value) return AliasToken(value, start_mark, end_mark) elif token.type == YAML_ANCHOR_TOKEN: value = PyUnicode_FromString(token.data.anchor.value) return AnchorToken(value, start_mark, end_mark) elif token.type == YAML_TAG_TOKEN: handle = PyUnicode_FromString(token.data.tag.handle) suffix = PyUnicode_FromString(token.data.tag.suffix) if not handle: handle = None return TagToken((handle, suffix), start_mark, end_mark) elif token.type == YAML_SCALAR_TOKEN: value = PyUnicode_DecodeUTF8(token.data.scalar.value, token.data.scalar.length, 'strict') plain = False style = None if token.data.scalar.style == YAML_PLAIN_SCALAR_STYLE: plain = True style = u'' elif token.data.scalar.style == YAML_SINGLE_QUOTED_SCALAR_STYLE: style = u'\'' elif token.data.scalar.style == YAML_DOUBLE_QUOTED_SCALAR_STYLE: style = u'"' elif token.data.scalar.style == YAML_LITERAL_SCALAR_STYLE: style = u'|' elif token.data.scalar.style == YAML_FOLDED_SCALAR_STYLE: style = u'>' return ScalarToken(value, plain, start_mark, end_mark, style) else: if PY_MAJOR_VERSION < 3: raise ValueError("unknown token type") else: raise ValueError(u"unknown token type") def get_token(self): if self.current_token is not None: value = self.current_token self.current_token = None else: value = self._scan() return value def peek_token(self): if self.current_token is None: self.current_token = self._scan() return self.current_token def check_token(self, *choices): if self.current_token is None: self.current_token = self._scan() if self.current_token is None: return False if not choices: return True token_class = self.current_token.__class__ for choice in choices: if token_class is choice: return True return False def raw_parse(self): cdef yaml_event_t event cdef int done cdef int count count = 0 done = 0 while done == 0: if yaml_parser_parse(&self.parser, &event) == 0: error = self._parser_error() raise error if event.type == YAML_NO_EVENT: done = 1 else: count = count+1 yaml_event_delete(&event) return count cdef object _parse(self): cdef yaml_event_t event if yaml_parser_parse(&self.parser, &event) == 0: error = self._parser_error() raise error event_object = self._event_to_object(&event) yaml_event_delete(&event) return event_object cdef object _event_to_object(self, yaml_event_t *event): cdef yaml_tag_directive_t *tag_directive start_mark = Mark(self.stream_name, event.start_mark.index, event.start_mark.line, event.start_mark.column, None, None) end_mark = Mark(self.stream_name, event.end_mark.index, event.end_mark.line, event.end_mark.column, None, None) if event.type == YAML_NO_EVENT: return None elif event.type == YAML_STREAM_START_EVENT: encoding = None if event.data.stream_start.encoding == YAML_UTF8_ENCODING: if self.unicode_source == 0: encoding = u"utf-8" elif event.data.stream_start.encoding == YAML_UTF16LE_ENCODING: encoding = u"utf-16-le" elif event.data.stream_start.encoding == YAML_UTF16BE_ENCODING: encoding = u"utf-16-be" return StreamStartEvent(start_mark, end_mark, encoding) elif event.type == YAML_STREAM_END_EVENT: return StreamEndEvent(start_mark, end_mark) elif event.type == YAML_DOCUMENT_START_EVENT: explicit = False if event.data.document_start.implicit == 0: explicit = True version = None if event.data.document_start.version_directive != NULL: version = (event.data.document_start.version_directive.major, event.data.document_start.version_directive.minor) tags = None if event.data.document_start.tag_directives.start != NULL: tags = {} tag_directive = event.data.document_start.tag_directives.start while tag_directive != event.data.document_start.tag_directives.end: handle = PyUnicode_FromString(tag_directive.handle) prefix = PyUnicode_FromString(tag_directive.prefix) tags[handle] = prefix tag_directive = tag_directive+1 return DocumentStartEvent(start_mark, end_mark, explicit, version, tags) elif event.type == YAML_DOCUMENT_END_EVENT: explicit = False if event.data.document_end.implicit == 0: explicit = True return DocumentEndEvent(start_mark, end_mark, explicit) elif event.type == YAML_ALIAS_EVENT: anchor = PyUnicode_FromString(event.data.alias.anchor) return AliasEvent(anchor, start_mark, end_mark) elif event.type == YAML_SCALAR_EVENT: anchor = None if event.data.scalar.anchor != NULL: anchor = PyUnicode_FromString(event.data.scalar.anchor) tag = None if event.data.scalar.tag != NULL: tag = PyUnicode_FromString(event.data.scalar.tag) value = PyUnicode_DecodeUTF8(event.data.scalar.value, event.data.scalar.length, 'strict') plain_implicit = False if event.data.scalar.plain_implicit == 1: plain_implicit = True quoted_implicit = False if event.data.scalar.quoted_implicit == 1: quoted_implicit = True style = None if event.data.scalar.style == YAML_PLAIN_SCALAR_STYLE: style = u'' elif event.data.scalar.style == YAML_SINGLE_QUOTED_SCALAR_STYLE: style = u'\'' elif event.data.scalar.style == YAML_DOUBLE_QUOTED_SCALAR_STYLE: style = u'"' elif event.data.scalar.style == YAML_LITERAL_SCALAR_STYLE: style = u'|' elif event.data.scalar.style == YAML_FOLDED_SCALAR_STYLE: style = u'>' return ScalarEvent(anchor, tag, (plain_implicit, quoted_implicit), value, start_mark, end_mark, style) elif event.type == YAML_SEQUENCE_START_EVENT: anchor = None if event.data.sequence_start.anchor != NULL: anchor = PyUnicode_FromString(event.data.sequence_start.anchor) tag = None if event.data.sequence_start.tag != NULL: tag = PyUnicode_FromString(event.data.sequence_start.tag) implicit = False if event.data.sequence_start.implicit == 1: implicit = True flow_style = None if event.data.sequence_start.style == YAML_FLOW_SEQUENCE_STYLE: flow_style = True elif event.data.sequence_start.style == YAML_BLOCK_SEQUENCE_STYLE: flow_style = False return SequenceStartEvent(anchor, tag, implicit, start_mark, end_mark, flow_style) elif event.type == YAML_MAPPING_START_EVENT: anchor = None if event.data.mapping_start.anchor != NULL: anchor = PyUnicode_FromString(event.data.mapping_start.anchor) tag = None if event.data.mapping_start.tag != NULL: tag = PyUnicode_FromString(event.data.mapping_start.tag) implicit = False if event.data.mapping_start.implicit == 1: implicit = True flow_style = None if event.data.mapping_start.style == YAML_FLOW_MAPPING_STYLE: flow_style = True elif event.data.mapping_start.style == YAML_BLOCK_MAPPING_STYLE: flow_style = False return MappingStartEvent(anchor, tag, implicit, start_mark, end_mark, flow_style) elif event.type == YAML_SEQUENCE_END_EVENT: return SequenceEndEvent(start_mark, end_mark) elif event.type == YAML_MAPPING_END_EVENT: return MappingEndEvent(start_mark, end_mark) else: if PY_MAJOR_VERSION < 3: raise ValueError("unknown event type") else: raise ValueError(u"unknown event type") def get_event(self): if self.current_event is not None: value = self.current_event self.current_event = None else: value = self._parse() return value def peek_event(self): if self.current_event is None: self.current_event = self._parse() return self.current_event def check_event(self, *choices): if self.current_event is None: self.current_event = self._parse() if self.current_event is None: return False if not choices: return True event_class = self.current_event.__class__ for choice in choices: if event_class is choice: return True return False def check_node(self): self._parse_next_event() if self.parsed_event.type == YAML_STREAM_START_EVENT: yaml_event_delete(&self.parsed_event) self._parse_next_event() if self.parsed_event.type != YAML_STREAM_END_EVENT: return True return False def get_node(self): self._parse_next_event() if self.parsed_event.type != YAML_STREAM_END_EVENT: return self._compose_document() def get_single_node(self): self._parse_next_event() yaml_event_delete(&self.parsed_event) self._parse_next_event() document = None if self.parsed_event.type != YAML_STREAM_END_EVENT: document = self._compose_document() self._parse_next_event() if self.parsed_event.type != YAML_STREAM_END_EVENT: mark = Mark(self.stream_name, self.parsed_event.start_mark.index, self.parsed_event.start_mark.line, self.parsed_event.start_mark.column, None, None) if PY_MAJOR_VERSION < 3: raise ComposerError("expected a single document in the stream", document.start_mark, "but found another document", mark) else: raise ComposerError(u"expected a single document in the stream", document.start_mark, u"but found another document", mark) return document cdef object _compose_document(self): yaml_event_delete(&self.parsed_event) node = self._compose_node(None, None) self._parse_next_event() yaml_event_delete(&self.parsed_event) self.anchors = {} return node cdef object _compose_node(self, object parent, object index): self._parse_next_event() if self.parsed_event.type == YAML_ALIAS_EVENT: anchor = PyUnicode_FromString(self.parsed_event.data.alias.anchor) if anchor not in self.anchors: mark = Mark(self.stream_name, self.parsed_event.start_mark.index, self.parsed_event.start_mark.line, self.parsed_event.start_mark.column, None, None) if PY_MAJOR_VERSION < 3: raise ComposerError(None, None, "found undefined alias", mark) else: raise ComposerError(None, None, u"found undefined alias", mark) yaml_event_delete(&self.parsed_event) return self.anchors[anchor] anchor = None if self.parsed_event.type == YAML_SCALAR_EVENT \ and self.parsed_event.data.scalar.anchor != NULL: anchor = PyUnicode_FromString(self.parsed_event.data.scalar.anchor) elif self.parsed_event.type == YAML_SEQUENCE_START_EVENT \ and self.parsed_event.data.sequence_start.anchor != NULL: anchor = PyUnicode_FromString(self.parsed_event.data.sequence_start.anchor) elif self.parsed_event.type == YAML_MAPPING_START_EVENT \ and self.parsed_event.data.mapping_start.anchor != NULL: anchor = PyUnicode_FromString(self.parsed_event.data.mapping_start.anchor) if anchor is not None: if anchor in self.anchors: mark = Mark(self.stream_name, self.parsed_event.start_mark.index, self.parsed_event.start_mark.line, self.parsed_event.start_mark.column, None, None) if PY_MAJOR_VERSION < 3: raise ComposerError("found duplicate anchor; first occurence", self.anchors[anchor].start_mark, "second occurence", mark) else: raise ComposerError(u"found duplicate anchor; first occurence", self.anchors[anchor].start_mark, u"second occurence", mark) self.descend_resolver(parent, index) if self.parsed_event.type == YAML_SCALAR_EVENT: node = self._compose_scalar_node(anchor) elif self.parsed_event.type == YAML_SEQUENCE_START_EVENT: node = self._compose_sequence_node(anchor) elif self.parsed_event.type == YAML_MAPPING_START_EVENT: node = self._compose_mapping_node(anchor) self.ascend_resolver() return node cdef _compose_scalar_node(self, object anchor): start_mark = Mark(self.stream_name, self.parsed_event.start_mark.index, self.parsed_event.start_mark.line, self.parsed_event.start_mark.column, None, None) end_mark = Mark(self.stream_name, self.parsed_event.end_mark.index, self.parsed_event.end_mark.line, self.parsed_event.end_mark.column, None, None) value = PyUnicode_DecodeUTF8(self.parsed_event.data.scalar.value, self.parsed_event.data.scalar.length, 'strict') plain_implicit = False if self.parsed_event.data.scalar.plain_implicit == 1: plain_implicit = True quoted_implicit = False if self.parsed_event.data.scalar.quoted_implicit == 1: quoted_implicit = True if self.parsed_event.data.scalar.tag == NULL \ or (self.parsed_event.data.scalar.tag[0] == c'!' and self.parsed_event.data.scalar.tag[1] == c'\0'): tag = self.resolve(ScalarNode, value, (plain_implicit, quoted_implicit)) else: tag = PyUnicode_FromString(self.parsed_event.data.scalar.tag) style = None if self.parsed_event.data.scalar.style == YAML_PLAIN_SCALAR_STYLE: style = u'' elif self.parsed_event.data.scalar.style == YAML_SINGLE_QUOTED_SCALAR_STYLE: style = u'\'' elif self.parsed_event.data.scalar.style == YAML_DOUBLE_QUOTED_SCALAR_STYLE: style = u'"' elif self.parsed_event.data.scalar.style == YAML_LITERAL_SCALAR_STYLE: style = u'|' elif self.parsed_event.data.scalar.style == YAML_FOLDED_SCALAR_STYLE: style = u'>' node = ScalarNode(tag, value, start_mark, end_mark, style) if anchor is not None: self.anchors[anchor] = node yaml_event_delete(&self.parsed_event) return node cdef _compose_sequence_node(self, object anchor): cdef int index start_mark = Mark(self.stream_name, self.parsed_event.start_mark.index, self.parsed_event.start_mark.line, self.parsed_event.start_mark.column, None, None) implicit = False if self.parsed_event.data.sequence_start.implicit == 1: implicit = True if self.parsed_event.data.sequence_start.tag == NULL \ or (self.parsed_event.data.sequence_start.tag[0] == c'!' and self.parsed_event.data.sequence_start.tag[1] == c'\0'): tag = self.resolve(SequenceNode, None, implicit) else: tag = PyUnicode_FromString(self.parsed_event.data.sequence_start.tag) flow_style = None if self.parsed_event.data.sequence_start.style == YAML_FLOW_SEQUENCE_STYLE: flow_style = True elif self.parsed_event.data.sequence_start.style == YAML_BLOCK_SEQUENCE_STYLE: flow_style = False value = [] node = SequenceNode(tag, value, start_mark, None, flow_style) if anchor is not None: self.anchors[anchor] = node yaml_event_delete(&self.parsed_event) index = 0 self._parse_next_event() while self.parsed_event.type != YAML_SEQUENCE_END_EVENT: value.append(self._compose_node(node, index)) index = index+1 self._parse_next_event() node.end_mark = Mark(self.stream_name, self.parsed_event.end_mark.index, self.parsed_event.end_mark.line, self.parsed_event.end_mark.column, None, None) yaml_event_delete(&self.parsed_event) return node cdef _compose_mapping_node(self, object anchor): start_mark = Mark(self.stream_name, self.parsed_event.start_mark.index, self.parsed_event.start_mark.line, self.parsed_event.start_mark.column, None, None) implicit = False if self.parsed_event.data.mapping_start.implicit == 1: implicit = True if self.parsed_event.data.mapping_start.tag == NULL \ or (self.parsed_event.data.mapping_start.tag[0] == c'!' and self.parsed_event.data.mapping_start.tag[1] == c'\0'): tag = self.resolve(MappingNode, None, implicit) else: tag = PyUnicode_FromString(self.parsed_event.data.mapping_start.tag) flow_style = None if self.parsed_event.data.mapping_start.style == YAML_FLOW_MAPPING_STYLE: flow_style = True elif self.parsed_event.data.mapping_start.style == YAML_BLOCK_MAPPING_STYLE: flow_style = False value = [] node = MappingNode(tag, value, start_mark, None, flow_style) if anchor is not None: self.anchors[anchor] = node yaml_event_delete(&self.parsed_event) self._parse_next_event() while self.parsed_event.type != YAML_MAPPING_END_EVENT: item_key = self._compose_node(node, None) item_value = self._compose_node(node, item_key) value.append((item_key, item_value)) self._parse_next_event() node.end_mark = Mark(self.stream_name, self.parsed_event.end_mark.index, self.parsed_event.end_mark.line, self.parsed_event.end_mark.column, None, None) yaml_event_delete(&self.parsed_event) return node cdef int _parse_next_event(self) except 0: if self.parsed_event.type == YAML_NO_EVENT: if yaml_parser_parse(&self.parser, &self.parsed_event) == 0: error = self._parser_error() raise error return 1 cdef int input_handler(void *data, char *buffer, size_t size, size_t *read) except 0: cdef CParser parser parser = data if parser.stream_cache is None: value = parser.stream.read(size) if PyUnicode_CheckExact(value) != 0: value = PyUnicode_AsUTF8String(value) parser.unicode_source = 1 if PyString_CheckExact(value) == 0: if PY_MAJOR_VERSION < 3: raise TypeError("a string value is expected") else: raise TypeError(u"a string value is expected") parser.stream_cache = value parser.stream_cache_pos = 0 parser.stream_cache_len = PyString_GET_SIZE(value) if (parser.stream_cache_len - parser.stream_cache_pos) < size: size = parser.stream_cache_len - parser.stream_cache_pos if size > 0: memcpy(buffer, PyString_AS_STRING(parser.stream_cache) + parser.stream_cache_pos, size) read[0] = size parser.stream_cache_pos += size if parser.stream_cache_pos == parser.stream_cache_len: parser.stream_cache = None return 1 cdef class CEmitter: cdef yaml_emitter_t emitter cdef object stream cdef int document_start_implicit cdef int document_end_implicit cdef object use_version cdef object use_tags cdef object serialized_nodes cdef object anchors cdef int last_alias_id cdef int closed cdef int dump_unicode cdef object use_encoding def __init__(self, stream, canonical=None, indent=None, width=None, allow_unicode=None, line_break=None, encoding=None, explicit_start=None, explicit_end=None, version=None, tags=None): if yaml_emitter_initialize(&self.emitter) == 0: raise MemoryError self.stream = stream self.dump_unicode = 0 if PY_MAJOR_VERSION < 3: if getattr3(stream, 'encoding', None): self.dump_unicode = 1 else: if hasattr(stream, u'encoding'): self.dump_unicode = 1 self.use_encoding = encoding yaml_emitter_set_output(&self.emitter, output_handler, self) if canonical: yaml_emitter_set_canonical(&self.emitter, 1) if indent is not None: yaml_emitter_set_indent(&self.emitter, indent) if width is not None: yaml_emitter_set_width(&self.emitter, width) if allow_unicode: yaml_emitter_set_unicode(&self.emitter, 1) if line_break is not None: if line_break == '\r': yaml_emitter_set_break(&self.emitter, YAML_CR_BREAK) elif line_break == '\n': yaml_emitter_set_break(&self.emitter, YAML_LN_BREAK) elif line_break == '\r\n': yaml_emitter_set_break(&self.emitter, YAML_CRLN_BREAK) self.document_start_implicit = 1 if explicit_start: self.document_start_implicit = 0 self.document_end_implicit = 1 if explicit_end: self.document_end_implicit = 0 self.use_version = version self.use_tags = tags self.serialized_nodes = {} self.anchors = {} self.last_alias_id = 0 self.closed = -1 def __dealloc__(self): yaml_emitter_delete(&self.emitter) def dispose(self): pass cdef object _emitter_error(self): if self.emitter.error == YAML_MEMORY_ERROR: return MemoryError elif self.emitter.error == YAML_EMITTER_ERROR: if PY_MAJOR_VERSION < 3: problem = self.emitter.problem else: problem = PyUnicode_FromString(self.emitter.problem) return EmitterError(problem) if PY_MAJOR_VERSION < 3: raise ValueError("no emitter error") else: raise ValueError(u"no emitter error") cdef int _object_to_event(self, object event_object, yaml_event_t *event) except 0: cdef yaml_encoding_t encoding cdef yaml_version_directive_t version_directive_value cdef yaml_version_directive_t *version_directive cdef yaml_tag_directive_t tag_directives_value[128] cdef yaml_tag_directive_t *tag_directives_start cdef yaml_tag_directive_t *tag_directives_end cdef int implicit cdef int plain_implicit cdef int quoted_implicit cdef char *anchor cdef char *tag cdef char *value cdef int length cdef yaml_scalar_style_t scalar_style cdef yaml_sequence_style_t sequence_style cdef yaml_mapping_style_t mapping_style event_class = event_object.__class__ if event_class is StreamStartEvent: encoding = YAML_UTF8_ENCODING if event_object.encoding == u'utf-16-le' or event_object.encoding == 'utf-16-le': encoding = YAML_UTF16LE_ENCODING elif event_object.encoding == u'utf-16-be' or event_object.encoding == 'utf-16-be': encoding = YAML_UTF16BE_ENCODING if event_object.encoding is None: self.dump_unicode = 1 if self.dump_unicode == 1: encoding = YAML_UTF8_ENCODING yaml_stream_start_event_initialize(event, encoding) elif event_class is StreamEndEvent: yaml_stream_end_event_initialize(event) elif event_class is DocumentStartEvent: version_directive = NULL if event_object.version: version_directive_value.major = event_object.version[0] version_directive_value.minor = event_object.version[1] version_directive = &version_directive_value tag_directives_start = NULL tag_directives_end = NULL if event_object.tags: if len(event_object.tags) > 128: if PY_MAJOR_VERSION < 3: raise ValueError("too many tags") else: raise ValueError(u"too many tags") tag_directives_start = tag_directives_value tag_directives_end = tag_directives_value cache = [] for handle in event_object.tags: prefix = event_object.tags[handle] if PyUnicode_CheckExact(handle): handle = PyUnicode_AsUTF8String(handle) cache.append(handle) if not PyString_CheckExact(handle): if PY_MAJOR_VERSION < 3: raise TypeError("tag handle must be a string") else: raise TypeError(u"tag handle must be a string") tag_directives_end.handle = PyString_AS_STRING(handle) if PyUnicode_CheckExact(prefix): prefix = PyUnicode_AsUTF8String(prefix) cache.append(prefix) if not PyString_CheckExact(prefix): if PY_MAJOR_VERSION < 3: raise TypeError("tag prefix must be a string") else: raise TypeError(u"tag prefix must be a string") tag_directives_end.prefix = PyString_AS_STRING(prefix) tag_directives_end = tag_directives_end+1 implicit = 1 if event_object.explicit: implicit = 0 if yaml_document_start_event_initialize(event, version_directive, tag_directives_start, tag_directives_end, implicit) == 0: raise MemoryError elif event_class is DocumentEndEvent: implicit = 1 if event_object.explicit: implicit = 0 yaml_document_end_event_initialize(event, implicit) elif event_class is AliasEvent: anchor = NULL anchor_object = event_object.anchor if PyUnicode_CheckExact(anchor_object): anchor_object = PyUnicode_AsUTF8String(anchor_object) if not PyString_CheckExact(anchor_object): if PY_MAJOR_VERSION < 3: raise TypeError("anchor must be a string") else: raise TypeError(u"anchor must be a string") anchor = PyString_AS_STRING(anchor_object) if yaml_alias_event_initialize(event, anchor) == 0: raise MemoryError elif event_class is ScalarEvent: anchor = NULL anchor_object = event_object.anchor if anchor_object is not None: if PyUnicode_CheckExact(anchor_object): anchor_object = PyUnicode_AsUTF8String(anchor_object) if not PyString_CheckExact(anchor_object): if PY_MAJOR_VERSION < 3: raise TypeError("anchor must be a string") else: raise TypeError(u"anchor must be a string") anchor = PyString_AS_STRING(anchor_object) tag = NULL tag_object = event_object.tag if tag_object is not None: if PyUnicode_CheckExact(tag_object): tag_object = PyUnicode_AsUTF8String(tag_object) if not PyString_CheckExact(tag_object): if PY_MAJOR_VERSION < 3: raise TypeError("tag must be a string") else: raise TypeError(u"tag must be a string") tag = PyString_AS_STRING(tag_object) value_object = event_object.value if PyUnicode_CheckExact(value_object): value_object = PyUnicode_AsUTF8String(value_object) if not PyString_CheckExact(value_object): if PY_MAJOR_VERSION < 3: raise TypeError("value must be a string") else: raise TypeError(u"value must be a string") value = PyString_AS_STRING(value_object) length = PyString_GET_SIZE(value_object) plain_implicit = 0 quoted_implicit = 0 if event_object.implicit is not None: plain_implicit = event_object.implicit[0] quoted_implicit = event_object.implicit[1] style_object = event_object.style scalar_style = YAML_PLAIN_SCALAR_STYLE if style_object == "'" or style_object == u"'": scalar_style = YAML_SINGLE_QUOTED_SCALAR_STYLE elif style_object == "\"" or style_object == u"\"": scalar_style = YAML_DOUBLE_QUOTED_SCALAR_STYLE elif style_object == "|" or style_object == u"|": scalar_style = YAML_LITERAL_SCALAR_STYLE elif style_object == ">" or style_object == u">": scalar_style = YAML_FOLDED_SCALAR_STYLE if yaml_scalar_event_initialize(event, anchor, tag, value, length, plain_implicit, quoted_implicit, scalar_style) == 0: raise MemoryError elif event_class is SequenceStartEvent: anchor = NULL anchor_object = event_object.anchor if anchor_object is not None: if PyUnicode_CheckExact(anchor_object): anchor_object = PyUnicode_AsUTF8String(anchor_object) if not PyString_CheckExact(anchor_object): if PY_MAJOR_VERSION < 3: raise TypeError("anchor must be a string") else: raise TypeError(u"anchor must be a string") anchor = PyString_AS_STRING(anchor_object) tag = NULL tag_object = event_object.tag if tag_object is not None: if PyUnicode_CheckExact(tag_object): tag_object = PyUnicode_AsUTF8String(tag_object) if not PyString_CheckExact(tag_object): if PY_MAJOR_VERSION < 3: raise TypeError("tag must be a string") else: raise TypeError(u"tag must be a string") tag = PyString_AS_STRING(tag_object) implicit = 0 if event_object.implicit: implicit = 1 sequence_style = YAML_BLOCK_SEQUENCE_STYLE if event_object.flow_style: sequence_style = YAML_FLOW_SEQUENCE_STYLE if yaml_sequence_start_event_initialize(event, anchor, tag, implicit, sequence_style) == 0: raise MemoryError elif event_class is MappingStartEvent: anchor = NULL anchor_object = event_object.anchor if anchor_object is not None: if PyUnicode_CheckExact(anchor_object): anchor_object = PyUnicode_AsUTF8String(anchor_object) if not PyString_CheckExact(anchor_object): if PY_MAJOR_VERSION < 3: raise TypeError("anchor must be a string") else: raise TypeError(u"anchor must be a string") anchor = PyString_AS_STRING(anchor_object) tag = NULL tag_object = event_object.tag if tag_object is not None: if PyUnicode_CheckExact(tag_object): tag_object = PyUnicode_AsUTF8String(tag_object) if not PyString_CheckExact(tag_object): if PY_MAJOR_VERSION < 3: raise TypeError("tag must be a string") else: raise TypeError(u"tag must be a string") tag = PyString_AS_STRING(tag_object) implicit = 0 if event_object.implicit: implicit = 1 mapping_style = YAML_BLOCK_MAPPING_STYLE if event_object.flow_style: mapping_style = YAML_FLOW_MAPPING_STYLE if yaml_mapping_start_event_initialize(event, anchor, tag, implicit, mapping_style) == 0: raise MemoryError elif event_class is SequenceEndEvent: yaml_sequence_end_event_initialize(event) elif event_class is MappingEndEvent: yaml_mapping_end_event_initialize(event) else: if PY_MAJOR_VERSION < 3: raise TypeError("invalid event %s" % event_object) else: raise TypeError(u"invalid event %s" % event_object) return 1 def emit(self, event_object): cdef yaml_event_t event self._object_to_event(event_object, &event) if yaml_emitter_emit(&self.emitter, &event) == 0: error = self._emitter_error() raise error def open(self): cdef yaml_event_t event cdef yaml_encoding_t encoding if self.closed == -1: if self.use_encoding == u'utf-16-le' or self.use_encoding == 'utf-16-le': encoding = YAML_UTF16LE_ENCODING elif self.use_encoding == u'utf-16-be' or self.use_encoding == 'utf-16-be': encoding = YAML_UTF16BE_ENCODING else: encoding = YAML_UTF8_ENCODING if self.use_encoding is None: self.dump_unicode = 1 if self.dump_unicode == 1: encoding = YAML_UTF8_ENCODING yaml_stream_start_event_initialize(&event, encoding) if yaml_emitter_emit(&self.emitter, &event) == 0: error = self._emitter_error() raise error self.closed = 0 elif self.closed == 1: if PY_MAJOR_VERSION < 3: raise SerializerError("serializer is closed") else: raise SerializerError(u"serializer is closed") else: if PY_MAJOR_VERSION < 3: raise SerializerError("serializer is already opened") else: raise SerializerError(u"serializer is already opened") def close(self): cdef yaml_event_t event if self.closed == -1: if PY_MAJOR_VERSION < 3: raise SerializerError("serializer is not opened") else: raise SerializerError(u"serializer is not opened") elif self.closed == 0: yaml_stream_end_event_initialize(&event) if yaml_emitter_emit(&self.emitter, &event) == 0: error = self._emitter_error() raise error self.closed = 1 def serialize(self, node): cdef yaml_event_t event cdef yaml_version_directive_t version_directive_value cdef yaml_version_directive_t *version_directive cdef yaml_tag_directive_t tag_directives_value[128] cdef yaml_tag_directive_t *tag_directives_start cdef yaml_tag_directive_t *tag_directives_end if self.closed == -1: if PY_MAJOR_VERSION < 3: raise SerializerError("serializer is not opened") else: raise SerializerError(u"serializer is not opened") elif self.closed == 1: if PY_MAJOR_VERSION < 3: raise SerializerError("serializer is closed") else: raise SerializerError(u"serializer is closed") cache = [] version_directive = NULL if self.use_version: version_directive_value.major = self.use_version[0] version_directive_value.minor = self.use_version[1] version_directive = &version_directive_value tag_directives_start = NULL tag_directives_end = NULL if self.use_tags: if len(self.use_tags) > 128: if PY_MAJOR_VERSION < 3: raise ValueError("too many tags") else: raise ValueError(u"too many tags") tag_directives_start = tag_directives_value tag_directives_end = tag_directives_value for handle in self.use_tags: prefix = self.use_tags[handle] if PyUnicode_CheckExact(handle): handle = PyUnicode_AsUTF8String(handle) cache.append(handle) if not PyString_CheckExact(handle): if PY_MAJOR_VERSION < 3: raise TypeError("tag handle must be a string") else: raise TypeError(u"tag handle must be a string") tag_directives_end.handle = PyString_AS_STRING(handle) if PyUnicode_CheckExact(prefix): prefix = PyUnicode_AsUTF8String(prefix) cache.append(prefix) if not PyString_CheckExact(prefix): if PY_MAJOR_VERSION < 3: raise TypeError("tag prefix must be a string") else: raise TypeError(u"tag prefix must be a string") tag_directives_end.prefix = PyString_AS_STRING(prefix) tag_directives_end = tag_directives_end+1 if yaml_document_start_event_initialize(&event, version_directive, tag_directives_start, tag_directives_end, self.document_start_implicit) == 0: raise MemoryError if yaml_emitter_emit(&self.emitter, &event) == 0: error = self._emitter_error() raise error self._anchor_node(node) self._serialize_node(node, None, None) yaml_document_end_event_initialize(&event, self.document_end_implicit) if yaml_emitter_emit(&self.emitter, &event) == 0: error = self._emitter_error() raise error self.serialized_nodes = {} self.anchors = {} self.last_alias_id = 0 cdef int _anchor_node(self, object node) except 0: if node in self.anchors: if self.anchors[node] is None: self.last_alias_id = self.last_alias_id+1 self.anchors[node] = u"id%03d" % self.last_alias_id else: self.anchors[node] = None node_class = node.__class__ if node_class is SequenceNode: for item in node.value: self._anchor_node(item) elif node_class is MappingNode: for key, value in node.value: self._anchor_node(key) self._anchor_node(value) return 1 cdef int _serialize_node(self, object node, object parent, object index) except 0: cdef yaml_event_t event cdef int implicit cdef int plain_implicit cdef int quoted_implicit cdef char *anchor cdef char *tag cdef char *value cdef int length cdef int item_index cdef yaml_scalar_style_t scalar_style cdef yaml_sequence_style_t sequence_style cdef yaml_mapping_style_t mapping_style anchor_object = self.anchors[node] anchor = NULL if anchor_object is not None: if PyUnicode_CheckExact(anchor_object): anchor_object = PyUnicode_AsUTF8String(anchor_object) if not PyString_CheckExact(anchor_object): if PY_MAJOR_VERSION < 3: raise TypeError("anchor must be a string") else: raise TypeError(u"anchor must be a string") anchor = PyString_AS_STRING(anchor_object) if node in self.serialized_nodes: if yaml_alias_event_initialize(&event, anchor) == 0: raise MemoryError if yaml_emitter_emit(&self.emitter, &event) == 0: error = self._emitter_error() raise error else: node_class = node.__class__ self.serialized_nodes[node] = True self.descend_resolver(parent, index) if node_class is ScalarNode: plain_implicit = 0 quoted_implicit = 0 tag_object = node.tag if self.resolve(ScalarNode, node.value, (True, False)) == tag_object: plain_implicit = 1 if self.resolve(ScalarNode, node.value, (False, True)) == tag_object: quoted_implicit = 1 tag = NULL if tag_object is not None: if PyUnicode_CheckExact(tag_object): tag_object = PyUnicode_AsUTF8String(tag_object) if not PyString_CheckExact(tag_object): if PY_MAJOR_VERSION < 3: raise TypeError("tag must be a string") else: raise TypeError(u"tag must be a string") tag = PyString_AS_STRING(tag_object) value_object = node.value if PyUnicode_CheckExact(value_object): value_object = PyUnicode_AsUTF8String(value_object) if not PyString_CheckExact(value_object): if PY_MAJOR_VERSION < 3: raise TypeError("value must be a string") else: raise TypeError(u"value must be a string") value = PyString_AS_STRING(value_object) length = PyString_GET_SIZE(value_object) style_object = node.style scalar_style = YAML_PLAIN_SCALAR_STYLE if style_object == "'" or style_object == u"'": scalar_style = YAML_SINGLE_QUOTED_SCALAR_STYLE elif style_object == "\"" or style_object == u"\"": scalar_style = YAML_DOUBLE_QUOTED_SCALAR_STYLE elif style_object == "|" or style_object == u"|": scalar_style = YAML_LITERAL_SCALAR_STYLE elif style_object == ">" or style_object == u">": scalar_style = YAML_FOLDED_SCALAR_STYLE if yaml_scalar_event_initialize(&event, anchor, tag, value, length, plain_implicit, quoted_implicit, scalar_style) == 0: raise MemoryError if yaml_emitter_emit(&self.emitter, &event) == 0: error = self._emitter_error() raise error elif node_class is SequenceNode: implicit = 0 tag_object = node.tag if self.resolve(SequenceNode, node.value, True) == tag_object: implicit = 1 tag = NULL if tag_object is not None: if PyUnicode_CheckExact(tag_object): tag_object = PyUnicode_AsUTF8String(tag_object) if not PyString_CheckExact(tag_object): if PY_MAJOR_VERSION < 3: raise TypeError("tag must be a string") else: raise TypeError(u"tag must be a string") tag = PyString_AS_STRING(tag_object) sequence_style = YAML_BLOCK_SEQUENCE_STYLE if node.flow_style: sequence_style = YAML_FLOW_SEQUENCE_STYLE if yaml_sequence_start_event_initialize(&event, anchor, tag, implicit, sequence_style) == 0: raise MemoryError if yaml_emitter_emit(&self.emitter, &event) == 0: error = self._emitter_error() raise error item_index = 0 for item in node.value: self._serialize_node(item, node, item_index) item_index = item_index+1 yaml_sequence_end_event_initialize(&event) if yaml_emitter_emit(&self.emitter, &event) == 0: error = self._emitter_error() raise error elif node_class is MappingNode: implicit = 0 tag_object = node.tag if self.resolve(MappingNode, node.value, True) == tag_object: implicit = 1 tag = NULL if tag_object is not None: if PyUnicode_CheckExact(tag_object): tag_object = PyUnicode_AsUTF8String(tag_object) if not PyString_CheckExact(tag_object): if PY_MAJOR_VERSION < 3: raise TypeError("tag must be a string") else: raise TypeError(u"tag must be a string") tag = PyString_AS_STRING(tag_object) mapping_style = YAML_BLOCK_MAPPING_STYLE if node.flow_style: mapping_style = YAML_FLOW_MAPPING_STYLE if yaml_mapping_start_event_initialize(&event, anchor, tag, implicit, mapping_style) == 0: raise MemoryError if yaml_emitter_emit(&self.emitter, &event) == 0: error = self._emitter_error() raise error for item_key, item_value in node.value: self._serialize_node(item_key, node, None) self._serialize_node(item_value, node, item_key) yaml_mapping_end_event_initialize(&event) if yaml_emitter_emit(&self.emitter, &event) == 0: error = self._emitter_error() raise error self.ascend_resolver() return 1 cdef int output_handler(void *data, char *buffer, size_t size) except 0: cdef CEmitter emitter emitter = data if emitter.dump_unicode == 0: value = PyString_FromStringAndSize(buffer, size) else: value = PyUnicode_DecodeUTF8(buffer, size, 'strict') emitter.stream.write(value) return 1 PyYAML-3.12/ext/_yaml.c0000664000175000017500000403060312760675123015726 0ustar vagrantvagrant00000000000000/* Generated by Cython 0.24.1 */ #define PY_SSIZE_T_CLEAN #include "Python.h" #ifndef Py_PYTHON_H #error Python headers needed to compile C extensions, please install development version of Python. #elif PY_VERSION_HEX < 0x02060000 || (0x03000000 <= PY_VERSION_HEX && PY_VERSION_HEX < 0x03020000) #error Cython requires Python 2.6+ or Python 3.2+. #else #define CYTHON_ABI "0_24_1" #include #ifndef offsetof #define offsetof(type, member) ( (size_t) & ((type*)0) -> member ) #endif #if !defined(WIN32) && !defined(MS_WINDOWS) #ifndef __stdcall #define __stdcall #endif #ifndef __cdecl #define __cdecl #endif #ifndef __fastcall #define __fastcall #endif #endif #ifndef DL_IMPORT #define DL_IMPORT(t) t #endif #ifndef DL_EXPORT #define DL_EXPORT(t) t #endif #ifndef PY_LONG_LONG #define PY_LONG_LONG LONG_LONG #endif #ifndef Py_HUGE_VAL #define Py_HUGE_VAL HUGE_VAL #endif #ifdef PYPY_VERSION #define CYTHON_COMPILING_IN_PYPY 1 #define CYTHON_COMPILING_IN_CPYTHON 0 #else #define CYTHON_COMPILING_IN_PYPY 0 #define CYTHON_COMPILING_IN_CPYTHON 1 #endif #if !defined(CYTHON_USE_PYLONG_INTERNALS) && CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x02070000 #define CYTHON_USE_PYLONG_INTERNALS 1 #endif #if CYTHON_USE_PYLONG_INTERNALS #include "longintrepr.h" #undef SHIFT #undef BASE #undef MASK #endif #if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX < 0x02070600 && !defined(Py_OptimizeFlag) #define Py_OptimizeFlag 0 #endif #define __PYX_BUILD_PY_SSIZE_T "n" #define CYTHON_FORMAT_SSIZE_T "z" #if PY_MAJOR_VERSION < 3 #define __Pyx_BUILTIN_MODULE_NAME "__builtin__" #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\ PyCode_New(a+k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) #define __Pyx_DefaultClassType PyClass_Type #else #define __Pyx_BUILTIN_MODULE_NAME "builtins" #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\ PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) #define __Pyx_DefaultClassType PyType_Type #endif #ifndef Py_TPFLAGS_CHECKTYPES #define Py_TPFLAGS_CHECKTYPES 0 #endif #ifndef Py_TPFLAGS_HAVE_INDEX #define Py_TPFLAGS_HAVE_INDEX 0 #endif #ifndef Py_TPFLAGS_HAVE_NEWBUFFER #define Py_TPFLAGS_HAVE_NEWBUFFER 0 #endif #ifndef Py_TPFLAGS_HAVE_FINALIZE #define Py_TPFLAGS_HAVE_FINALIZE 0 #endif #if PY_VERSION_HEX > 0x03030000 && defined(PyUnicode_KIND) #define CYTHON_PEP393_ENABLED 1 #define __Pyx_PyUnicode_READY(op) (likely(PyUnicode_IS_READY(op)) ?\ 0 : _PyUnicode_Ready((PyObject *)(op))) #define __Pyx_PyUnicode_GET_LENGTH(u) PyUnicode_GET_LENGTH(u) #define __Pyx_PyUnicode_READ_CHAR(u, i) PyUnicode_READ_CHAR(u, i) #define __Pyx_PyUnicode_KIND(u) PyUnicode_KIND(u) #define __Pyx_PyUnicode_DATA(u) PyUnicode_DATA(u) #define __Pyx_PyUnicode_READ(k, d, i) PyUnicode_READ(k, d, i) #define __Pyx_PyUnicode_IS_TRUE(u) (0 != (likely(PyUnicode_IS_READY(u)) ? PyUnicode_GET_LENGTH(u) : PyUnicode_GET_SIZE(u))) #else #define CYTHON_PEP393_ENABLED 0 #define __Pyx_PyUnicode_READY(op) (0) #define __Pyx_PyUnicode_GET_LENGTH(u) PyUnicode_GET_SIZE(u) #define __Pyx_PyUnicode_READ_CHAR(u, i) ((Py_UCS4)(PyUnicode_AS_UNICODE(u)[i])) #define __Pyx_PyUnicode_KIND(u) (sizeof(Py_UNICODE)) #define __Pyx_PyUnicode_DATA(u) ((void*)PyUnicode_AS_UNICODE(u)) #define __Pyx_PyUnicode_READ(k, d, i) ((void)(k), (Py_UCS4)(((Py_UNICODE*)d)[i])) #define __Pyx_PyUnicode_IS_TRUE(u) (0 != PyUnicode_GET_SIZE(u)) #endif #if CYTHON_COMPILING_IN_PYPY #define __Pyx_PyUnicode_Concat(a, b) PyNumber_Add(a, b) #define __Pyx_PyUnicode_ConcatSafe(a, b) PyNumber_Add(a, b) #else #define __Pyx_PyUnicode_Concat(a, b) PyUnicode_Concat(a, b) #define __Pyx_PyUnicode_ConcatSafe(a, b) ((unlikely((a) == Py_None) || unlikely((b) == Py_None)) ?\ PyNumber_Add(a, b) : __Pyx_PyUnicode_Concat(a, b)) #endif #if CYTHON_COMPILING_IN_PYPY && !defined(PyUnicode_Contains) #define PyUnicode_Contains(u, s) PySequence_Contains(u, s) #endif #if CYTHON_COMPILING_IN_PYPY && !defined(PyByteArray_Check) #define PyByteArray_Check(obj) PyObject_TypeCheck(obj, &PyByteArray_Type) #endif #if CYTHON_COMPILING_IN_PYPY && !defined(PyObject_Format) #define PyObject_Format(obj, fmt) PyObject_CallMethod(obj, "__format__", "O", fmt) #endif #if CYTHON_COMPILING_IN_PYPY && !defined(PyObject_Malloc) #define PyObject_Malloc(s) PyMem_Malloc(s) #define PyObject_Free(p) PyMem_Free(p) #define PyObject_Realloc(p) PyMem_Realloc(p) #endif #define __Pyx_PyString_FormatSafe(a, b) ((unlikely((a) == Py_None)) ? PyNumber_Remainder(a, b) : __Pyx_PyString_Format(a, b)) #define __Pyx_PyUnicode_FormatSafe(a, b) ((unlikely((a) == Py_None)) ? PyNumber_Remainder(a, b) : PyUnicode_Format(a, b)) #if PY_MAJOR_VERSION >= 3 #define __Pyx_PyString_Format(a, b) PyUnicode_Format(a, b) #else #define __Pyx_PyString_Format(a, b) PyString_Format(a, b) #endif #if PY_MAJOR_VERSION < 3 && !defined(PyObject_ASCII) #define PyObject_ASCII(o) PyObject_Repr(o) #endif #if PY_MAJOR_VERSION >= 3 #define PyBaseString_Type PyUnicode_Type #define PyStringObject PyUnicodeObject #define PyString_Type PyUnicode_Type #define PyString_Check PyUnicode_Check #define PyString_CheckExact PyUnicode_CheckExact #endif #if PY_MAJOR_VERSION >= 3 #define __Pyx_PyBaseString_Check(obj) PyUnicode_Check(obj) #define __Pyx_PyBaseString_CheckExact(obj) PyUnicode_CheckExact(obj) #else #define __Pyx_PyBaseString_Check(obj) (PyString_Check(obj) || PyUnicode_Check(obj)) #define __Pyx_PyBaseString_CheckExact(obj) (PyString_CheckExact(obj) || PyUnicode_CheckExact(obj)) #endif #ifndef PySet_CheckExact #define PySet_CheckExact(obj) (Py_TYPE(obj) == &PySet_Type) #endif #define __Pyx_TypeCheck(obj, type) PyObject_TypeCheck(obj, (PyTypeObject *)type) #if PY_MAJOR_VERSION >= 3 #define PyIntObject PyLongObject #define PyInt_Type PyLong_Type #define PyInt_Check(op) PyLong_Check(op) #define PyInt_CheckExact(op) PyLong_CheckExact(op) #define PyInt_FromString PyLong_FromString #define PyInt_FromUnicode PyLong_FromUnicode #define PyInt_FromLong PyLong_FromLong #define PyInt_FromSize_t PyLong_FromSize_t #define PyInt_FromSsize_t PyLong_FromSsize_t #define PyInt_AsLong PyLong_AsLong #define PyInt_AS_LONG PyLong_AS_LONG #define PyInt_AsSsize_t PyLong_AsSsize_t #define PyInt_AsUnsignedLongMask PyLong_AsUnsignedLongMask #define PyInt_AsUnsignedLongLongMask PyLong_AsUnsignedLongLongMask #define PyNumber_Int PyNumber_Long #endif #if PY_MAJOR_VERSION >= 3 #define PyBoolObject PyLongObject #endif #if PY_MAJOR_VERSION >= 3 && CYTHON_COMPILING_IN_PYPY #ifndef PyUnicode_InternFromString #define PyUnicode_InternFromString(s) PyUnicode_FromString(s) #endif #endif #if PY_VERSION_HEX < 0x030200A4 typedef long Py_hash_t; #define __Pyx_PyInt_FromHash_t PyInt_FromLong #define __Pyx_PyInt_AsHash_t PyInt_AsLong #else #define __Pyx_PyInt_FromHash_t PyInt_FromSsize_t #define __Pyx_PyInt_AsHash_t PyInt_AsSsize_t #endif #if PY_MAJOR_VERSION >= 3 #define __Pyx_PyMethod_New(func, self, klass) ((self) ? PyMethod_New(func, self) : PyInstanceMethod_New(func)) #else #define __Pyx_PyMethod_New(func, self, klass) PyMethod_New(func, self, klass) #endif #if PY_VERSION_HEX >= 0x030500B1 #define __Pyx_PyAsyncMethodsStruct PyAsyncMethods #define __Pyx_PyType_AsAsync(obj) (Py_TYPE(obj)->tp_as_async) #elif CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 typedef struct { unaryfunc am_await; unaryfunc am_aiter; unaryfunc am_anext; } __Pyx_PyAsyncMethodsStruct; #define __Pyx_PyType_AsAsync(obj) ((__Pyx_PyAsyncMethodsStruct*) (Py_TYPE(obj)->tp_reserved)) #else #define __Pyx_PyType_AsAsync(obj) NULL #endif #ifndef CYTHON_RESTRICT #if defined(__GNUC__) #define CYTHON_RESTRICT __restrict__ #elif defined(_MSC_VER) && _MSC_VER >= 1400 #define CYTHON_RESTRICT __restrict #elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L #define CYTHON_RESTRICT restrict #else #define CYTHON_RESTRICT #endif #endif #define __Pyx_void_to_None(void_result) ((void)(void_result), Py_INCREF(Py_None), Py_None) #ifndef CYTHON_INLINE #if defined(__GNUC__) #define CYTHON_INLINE __inline__ #elif defined(_MSC_VER) #define CYTHON_INLINE __inline #elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L #define CYTHON_INLINE inline #else #define CYTHON_INLINE #endif #endif #if defined(WIN32) || defined(MS_WINDOWS) #define _USE_MATH_DEFINES #endif #include #ifdef NAN #define __PYX_NAN() ((float) NAN) #else static CYTHON_INLINE float __PYX_NAN() { float value; memset(&value, 0xFF, sizeof(value)); return value; } #endif #if defined(__CYGWIN__) && defined(_LDBL_EQ_DBL) #define __Pyx_truncl trunc #else #define __Pyx_truncl truncl #endif #define __PYX_ERR(f_index, lineno, Ln_error) \ { \ __pyx_filename = __pyx_f[f_index]; __pyx_lineno = lineno; __pyx_clineno = __LINE__; goto Ln_error; \ } #if PY_MAJOR_VERSION >= 3 #define __Pyx_PyNumber_Divide(x,y) PyNumber_TrueDivide(x,y) #define __Pyx_PyNumber_InPlaceDivide(x,y) PyNumber_InPlaceTrueDivide(x,y) #else #define __Pyx_PyNumber_Divide(x,y) PyNumber_Divide(x,y) #define __Pyx_PyNumber_InPlaceDivide(x,y) PyNumber_InPlaceDivide(x,y) #endif #ifndef __PYX_EXTERN_C #ifdef __cplusplus #define __PYX_EXTERN_C extern "C" #else #define __PYX_EXTERN_C extern #endif #endif #define __PYX_HAVE___yaml #define __PYX_HAVE_API___yaml #include "_yaml.h" #ifdef _OPENMP #include #endif /* _OPENMP */ #ifdef PYREX_WITHOUT_ASSERTIONS #define CYTHON_WITHOUT_ASSERTIONS #endif #ifndef CYTHON_UNUSED # if defined(__GNUC__) # if !(defined(__cplusplus)) || (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4)) # define CYTHON_UNUSED __attribute__ ((__unused__)) # else # define CYTHON_UNUSED # endif # elif defined(__ICC) || (defined(__INTEL_COMPILER) && !defined(_MSC_VER)) # define CYTHON_UNUSED __attribute__ ((__unused__)) # else # define CYTHON_UNUSED # endif #endif #ifndef CYTHON_NCP_UNUSED # if CYTHON_COMPILING_IN_CPYTHON # define CYTHON_NCP_UNUSED # else # define CYTHON_NCP_UNUSED CYTHON_UNUSED # endif #endif typedef struct {PyObject **p; const char *s; const Py_ssize_t n; const char* encoding; const char is_unicode; const char is_str; const char intern; } __Pyx_StringTabEntry; #define __PYX_DEFAULT_STRING_ENCODING_IS_ASCII 0 #define __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT 0 #define __PYX_DEFAULT_STRING_ENCODING "" #define __Pyx_PyObject_FromString __Pyx_PyBytes_FromString #define __Pyx_PyObject_FromStringAndSize __Pyx_PyBytes_FromStringAndSize #define __Pyx_uchar_cast(c) ((unsigned char)c) #define __Pyx_long_cast(x) ((long)x) #define __Pyx_fits_Py_ssize_t(v, type, is_signed) (\ (sizeof(type) < sizeof(Py_ssize_t)) ||\ (sizeof(type) > sizeof(Py_ssize_t) &&\ likely(v < (type)PY_SSIZE_T_MAX ||\ v == (type)PY_SSIZE_T_MAX) &&\ (!is_signed || likely(v > (type)PY_SSIZE_T_MIN ||\ v == (type)PY_SSIZE_T_MIN))) ||\ (sizeof(type) == sizeof(Py_ssize_t) &&\ (is_signed || likely(v < (type)PY_SSIZE_T_MAX ||\ v == (type)PY_SSIZE_T_MAX))) ) #if defined (__cplusplus) && __cplusplus >= 201103L #include #define __Pyx_sst_abs(value) std::abs(value) #elif SIZEOF_INT >= SIZEOF_SIZE_T #define __Pyx_sst_abs(value) abs(value) #elif SIZEOF_LONG >= SIZEOF_SIZE_T #define __Pyx_sst_abs(value) labs(value) #elif defined (_MSC_VER) && defined (_M_X64) #define __Pyx_sst_abs(value) _abs64(value) #elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L #define __Pyx_sst_abs(value) llabs(value) #elif defined (__GNUC__) #define __Pyx_sst_abs(value) __builtin_llabs(value) #else #define __Pyx_sst_abs(value) ((value<0) ? -value : value) #endif static CYTHON_INLINE char* __Pyx_PyObject_AsString(PyObject*); static CYTHON_INLINE char* __Pyx_PyObject_AsStringAndSize(PyObject*, Py_ssize_t* length); #define __Pyx_PyByteArray_FromString(s) PyByteArray_FromStringAndSize((const char*)s, strlen((const char*)s)) #define __Pyx_PyByteArray_FromStringAndSize(s, l) PyByteArray_FromStringAndSize((const char*)s, l) #define __Pyx_PyBytes_FromString PyBytes_FromString #define __Pyx_PyBytes_FromStringAndSize PyBytes_FromStringAndSize static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char*); #if PY_MAJOR_VERSION < 3 #define __Pyx_PyStr_FromString __Pyx_PyBytes_FromString #define __Pyx_PyStr_FromStringAndSize __Pyx_PyBytes_FromStringAndSize #else #define __Pyx_PyStr_FromString __Pyx_PyUnicode_FromString #define __Pyx_PyStr_FromStringAndSize __Pyx_PyUnicode_FromStringAndSize #endif #define __Pyx_PyObject_AsSString(s) ((signed char*) __Pyx_PyObject_AsString(s)) #define __Pyx_PyObject_AsUString(s) ((unsigned char*) __Pyx_PyObject_AsString(s)) #define __Pyx_PyObject_FromCString(s) __Pyx_PyObject_FromString((const char*)s) #define __Pyx_PyBytes_FromCString(s) __Pyx_PyBytes_FromString((const char*)s) #define __Pyx_PyByteArray_FromCString(s) __Pyx_PyByteArray_FromString((const char*)s) #define __Pyx_PyStr_FromCString(s) __Pyx_PyStr_FromString((const char*)s) #define __Pyx_PyUnicode_FromCString(s) __Pyx_PyUnicode_FromString((const char*)s) #if PY_MAJOR_VERSION < 3 static CYTHON_INLINE size_t __Pyx_Py_UNICODE_strlen(const Py_UNICODE *u) { const Py_UNICODE *u_end = u; while (*u_end++) ; return (size_t)(u_end - u - 1); } #else #define __Pyx_Py_UNICODE_strlen Py_UNICODE_strlen #endif #define __Pyx_PyUnicode_FromUnicode(u) PyUnicode_FromUnicode(u, __Pyx_Py_UNICODE_strlen(u)) #define __Pyx_PyUnicode_FromUnicodeAndLength PyUnicode_FromUnicode #define __Pyx_PyUnicode_AsUnicode PyUnicode_AsUnicode #define __Pyx_NewRef(obj) (Py_INCREF(obj), obj) #define __Pyx_Owned_Py_None(b) __Pyx_NewRef(Py_None) #define __Pyx_PyBool_FromLong(b) ((b) ? __Pyx_NewRef(Py_True) : __Pyx_NewRef(Py_False)) static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject*); static CYTHON_INLINE PyObject* __Pyx_PyNumber_IntOrLong(PyObject* x); static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject*); static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t); #if CYTHON_COMPILING_IN_CPYTHON #define __pyx_PyFloat_AsDouble(x) (PyFloat_CheckExact(x) ? PyFloat_AS_DOUBLE(x) : PyFloat_AsDouble(x)) #else #define __pyx_PyFloat_AsDouble(x) PyFloat_AsDouble(x) #endif #define __pyx_PyFloat_AsFloat(x) ((float) __pyx_PyFloat_AsDouble(x)) #if PY_MAJOR_VERSION >= 3 #define __Pyx_PyNumber_Int(x) (PyLong_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Long(x)) #else #define __Pyx_PyNumber_Int(x) (PyInt_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Int(x)) #endif #define __Pyx_PyNumber_Float(x) (PyFloat_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Float(x)) #if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII static int __Pyx_sys_getdefaultencoding_not_ascii; static int __Pyx_init_sys_getdefaultencoding_params(void) { PyObject* sys; PyObject* default_encoding = NULL; PyObject* ascii_chars_u = NULL; PyObject* ascii_chars_b = NULL; const char* default_encoding_c; sys = PyImport_ImportModule("sys"); if (!sys) goto bad; default_encoding = PyObject_CallMethod(sys, (char*) "getdefaultencoding", NULL); Py_DECREF(sys); if (!default_encoding) goto bad; default_encoding_c = PyBytes_AsString(default_encoding); if (!default_encoding_c) goto bad; if (strcmp(default_encoding_c, "ascii") == 0) { __Pyx_sys_getdefaultencoding_not_ascii = 0; } else { char ascii_chars[128]; int c; for (c = 0; c < 128; c++) { ascii_chars[c] = c; } __Pyx_sys_getdefaultencoding_not_ascii = 1; ascii_chars_u = PyUnicode_DecodeASCII(ascii_chars, 128, NULL); if (!ascii_chars_u) goto bad; ascii_chars_b = PyUnicode_AsEncodedString(ascii_chars_u, default_encoding_c, NULL); if (!ascii_chars_b || !PyBytes_Check(ascii_chars_b) || memcmp(ascii_chars, PyBytes_AS_STRING(ascii_chars_b), 128) != 0) { PyErr_Format( PyExc_ValueError, "This module compiled with c_string_encoding=ascii, but default encoding '%.200s' is not a superset of ascii.", default_encoding_c); goto bad; } Py_DECREF(ascii_chars_u); Py_DECREF(ascii_chars_b); } Py_DECREF(default_encoding); return 0; bad: Py_XDECREF(default_encoding); Py_XDECREF(ascii_chars_u); Py_XDECREF(ascii_chars_b); return -1; } #endif #if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT && PY_MAJOR_VERSION >= 3 #define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_DecodeUTF8(c_str, size, NULL) #else #define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_Decode(c_str, size, __PYX_DEFAULT_STRING_ENCODING, NULL) #if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT static char* __PYX_DEFAULT_STRING_ENCODING; static int __Pyx_init_sys_getdefaultencoding_params(void) { PyObject* sys; PyObject* default_encoding = NULL; char* default_encoding_c; sys = PyImport_ImportModule("sys"); if (!sys) goto bad; default_encoding = PyObject_CallMethod(sys, (char*) (const char*) "getdefaultencoding", NULL); Py_DECREF(sys); if (!default_encoding) goto bad; default_encoding_c = PyBytes_AsString(default_encoding); if (!default_encoding_c) goto bad; __PYX_DEFAULT_STRING_ENCODING = (char*) malloc(strlen(default_encoding_c)); if (!__PYX_DEFAULT_STRING_ENCODING) goto bad; strcpy(__PYX_DEFAULT_STRING_ENCODING, default_encoding_c); Py_DECREF(default_encoding); return 0; bad: Py_XDECREF(default_encoding); return -1; } #endif #endif /* Test for GCC > 2.95 */ #if defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95))) #define likely(x) __builtin_expect(!!(x), 1) #define unlikely(x) __builtin_expect(!!(x), 0) #else /* !__GNUC__ or GCC < 2.95 */ #define likely(x) (x) #define unlikely(x) (x) #endif /* __GNUC__ */ static PyObject *__pyx_m; static PyObject *__pyx_d; static PyObject *__pyx_b; static PyObject *__pyx_empty_tuple; static PyObject *__pyx_empty_bytes; static PyObject *__pyx_empty_unicode; static int __pyx_lineno; static int __pyx_clineno = 0; static const char * __pyx_cfilenm= __FILE__; static const char *__pyx_filename; static const char *__pyx_f[] = { "ext/_yaml.pyx", }; /*--- Type declarations ---*/ struct __pyx_obj_5_yaml_Mark; struct __pyx_obj_5_yaml_CParser; struct __pyx_obj_5_yaml_CEmitter; /* "_yaml.pyx":64 * MappingNode = yaml.nodes.MappingNode * * cdef class Mark: # <<<<<<<<<<<<<< * cdef readonly object name * cdef readonly int index */ struct __pyx_obj_5_yaml_Mark { PyObject_HEAD PyObject *name; int index; int line; int column; PyObject *buffer; PyObject *pointer; }; /* "_yaml.pyx":247 * # self.style = style * * cdef class CParser: # <<<<<<<<<<<<<< * * cdef yaml_parser_t parser */ struct __pyx_obj_5_yaml_CParser { PyObject_HEAD struct __pyx_vtabstruct_5_yaml_CParser *__pyx_vtab; yaml_parser_t parser; yaml_event_t parsed_event; PyObject *stream; PyObject *stream_name; PyObject *current_token; PyObject *current_event; PyObject *anchors; PyObject *stream_cache; int stream_cache_len; int stream_cache_pos; int unicode_source; }; /* "_yaml.pyx":935 * return 1 * * cdef class CEmitter: # <<<<<<<<<<<<<< * * cdef yaml_emitter_t emitter */ struct __pyx_obj_5_yaml_CEmitter { PyObject_HEAD struct __pyx_vtabstruct_5_yaml_CEmitter *__pyx_vtab; yaml_emitter_t emitter; PyObject *stream; int document_start_implicit; int document_end_implicit; PyObject *use_version; PyObject *use_tags; PyObject *serialized_nodes; PyObject *anchors; int last_alias_id; int closed; int dump_unicode; PyObject *use_encoding; }; /* "_yaml.pyx":247 * # self.style = style * * cdef class CParser: # <<<<<<<<<<<<<< * * cdef yaml_parser_t parser */ struct __pyx_vtabstruct_5_yaml_CParser { PyObject *(*_parser_error)(struct __pyx_obj_5_yaml_CParser *); PyObject *(*_scan)(struct __pyx_obj_5_yaml_CParser *); PyObject *(*_token_to_object)(struct __pyx_obj_5_yaml_CParser *, yaml_token_t *); PyObject *(*_parse)(struct __pyx_obj_5_yaml_CParser *); PyObject *(*_event_to_object)(struct __pyx_obj_5_yaml_CParser *, yaml_event_t *); PyObject *(*_compose_document)(struct __pyx_obj_5_yaml_CParser *); PyObject *(*_compose_node)(struct __pyx_obj_5_yaml_CParser *, PyObject *, PyObject *); PyObject *(*_compose_scalar_node)(struct __pyx_obj_5_yaml_CParser *, PyObject *); PyObject *(*_compose_sequence_node)(struct __pyx_obj_5_yaml_CParser *, PyObject *); PyObject *(*_compose_mapping_node)(struct __pyx_obj_5_yaml_CParser *, PyObject *); int (*_parse_next_event)(struct __pyx_obj_5_yaml_CParser *); }; static struct __pyx_vtabstruct_5_yaml_CParser *__pyx_vtabptr_5_yaml_CParser; /* "_yaml.pyx":935 * return 1 * * cdef class CEmitter: # <<<<<<<<<<<<<< * * cdef yaml_emitter_t emitter */ struct __pyx_vtabstruct_5_yaml_CEmitter { PyObject *(*_emitter_error)(struct __pyx_obj_5_yaml_CEmitter *); int (*_object_to_event)(struct __pyx_obj_5_yaml_CEmitter *, PyObject *, yaml_event_t *); int (*_anchor_node)(struct __pyx_obj_5_yaml_CEmitter *, PyObject *); 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"composer"; static const char __pyx_k_encoding[] = "encoding"; static const char __pyx_k_end_mark[] = "end_mark"; static const char __pyx_k_explicit[] = "explicit"; static const char __pyx_k_implicit[] = "implicit"; static const char __pyx_k_TypeError[] = "TypeError"; static const char __pyx_k_YAMLError[] = "YAMLError"; static const char __pyx_k_canonical[] = "canonical"; static const char __pyx_k_utf_16_be[] = "utf-16-be"; static const char __pyx_k_utf_16_le[] = "utf-16-le"; static const char __pyx_k_AliasEvent[] = "AliasEvent"; static const char __pyx_k_AliasToken[] = "AliasToken"; static const char __pyx_k_ScalarNode[] = "ScalarNode"; static const char __pyx_k_ValueError[] = "ValueError"; static const char __pyx_k_ValueToken[] = "ValueToken"; static const char __pyx_k_flow_style[] = "flow_style"; static const char __pyx_k_line_break[] = "line_break"; static const char __pyx_k_pyx_vtable[] = "__pyx_vtable__"; static const char __pyx_k_serializer[] = "serializer"; static const char __pyx_k_start_mark[] = "start_mark"; static const char __pyx_k_AnchorToken[] = "AnchorToken"; static const char __pyx_k_MappingNode[] = "MappingNode"; static const char __pyx_k_MemoryError[] = "MemoryError"; static const char __pyx_k_ParserError[] = "ParserError"; static const char __pyx_k_ReaderError[] = "ReaderError"; static const char __pyx_k_ScalarEvent[] = "ScalarEvent"; static const char __pyx_k_ScalarToken[] = "ScalarToken"; static const char __pyx_k_byte_string[] = ""; static const char __pyx_k_constructor[] = "constructor"; static const char __pyx_k_get_version[] = "get_version"; static const char __pyx_k_representer[] = "representer"; static const char __pyx_k_EmitterError[] = "EmitterError"; static const char __pyx_k_ScannerError[] = "ScannerError"; static const char __pyx_k_SequenceNode[] = "SequenceNode"; static const char __pyx_k_explicit_end[] = "explicit_end"; static const char __pyx_k_BlockEndToken[] = "BlockEndToken"; static const char __pyx_k_ComposerError[] = "ComposerError"; static const char __pyx_k_allow_unicode[] = "allow_unicode"; static const char __pyx_k_too_many_tags[] = "too many tags"; static const char __pyx_k_AttributeError[] = "AttributeError"; static const char __pyx_k_DirectiveToken[] = "DirectiveToken"; static const char __pyx_k_FlowEntryToken[] = "FlowEntryToken"; static const char __pyx_k_StreamEndEvent[] = "StreamEndEvent"; static const char __pyx_k_StreamEndToken[] = "StreamEndToken"; static const char __pyx_k_explicit_start[] = "explicit_start"; static const char __pyx_k_unicode_string[] = ""; static const char __pyx_k_BlockEntryToken[] = "BlockEntryToken"; static const char __pyx_k_MappingEndEvent[] = "MappingEndEvent"; static const char __pyx_k_SerializerError[] = "SerializerError"; static const char __pyx_k_ascend_resolver[] = "ascend_resolver"; static const char __pyx_k_invalid_event_s[] = "invalid event %s"; static const char __pyx_k_no_parser_error[] = "no parser error"; static const char __pyx_k_ConstructorError[] = "ConstructorError"; static const char __pyx_k_DocumentEndEvent[] = "DocumentEndEvent"; static const char __pyx_k_DocumentEndToken[] = "DocumentEndToken"; static const char __pyx_k_RepresenterError[] = "RepresenterError"; static const char __pyx_k_SequenceEndEvent[] = "SequenceEndEvent"; static const char __pyx_k_StreamStartEvent[] = "StreamStartEvent"; static const char __pyx_k_StreamStartToken[] = "StreamStartToken"; static const char __pyx_k_descend_resolver[] = "descend_resolver"; static const char __pyx_k_no_emitter_error[] = "no emitter error"; static const char __pyx_k_second_occurence[] = "second occurence"; static const char __pyx_k_MappingStartEvent[] = "MappingStartEvent"; static const char __pyx_k_DocumentStartEvent[] = "DocumentStartEvent"; static const char __pyx_k_DocumentStartToken[] = "DocumentStartToken"; static const char __pyx_k_SequenceStartEvent[] = "SequenceStartEvent"; static const char __pyx_k_get_version_string[] = "get_version_string"; static const char __pyx_k_unknown_event_type[] = "unknown event type"; static const char __pyx_k_unknown_token_type[] = "unknown token type"; static const char __pyx_k_FlowMappingEndToken[] = "FlowMappingEndToken"; static const char __pyx_k_FlowSequenceEndToken[] = "FlowSequenceEndToken"; static const char __pyx_k_in_s_line_d_column_d[] = " in \"%s\", line %d, column %d"; static const char __pyx_k_serializer_is_closed[] = "serializer is closed"; static const char __pyx_k_tag_must_be_a_string[] = "tag must be a string"; static const char __pyx_k_FlowMappingStartToken[] = "FlowMappingStartToken"; static const char __pyx_k_found_undefined_alias[] = "found undefined alias"; static const char __pyx_k_BlockMappingStartToken[] = "BlockMappingStartToken"; static const char __pyx_k_FlowSequenceStartToken[] = "FlowSequenceStartToken"; static const char __pyx_k_value_must_be_a_string[] = "value must be a string"; static const char __pyx_k_BlockSequenceStartToken[] = "BlockSequenceStartToken"; static const char __pyx_k_anchor_must_be_a_string[] = "anchor must be a string"; static const char __pyx_k_serializer_is_not_opened[] = "serializer is not opened"; static const char __pyx_k_a_string_value_is_expected[] = "a string value is expected"; static const char __pyx_k_but_found_another_document[] = "but found another document"; static const char __pyx_k_tag_handle_must_be_a_string[] = "tag handle must be a string"; static const char __pyx_k_tag_prefix_must_be_a_string[] = "tag prefix must be a string"; static const char __pyx_k_serializer_is_already_opened[] = "serializer is already opened"; static const char __pyx_k_home_vagrant_build_pyyaml_ext[] = "/home/vagrant/build/pyyaml/ext/_yaml.pyx"; static const char __pyx_k_a_string_or_stream_input_is_requ[] = "a string or stream input is required"; static const char __pyx_k_expected_a_single_document_in_th[] = "expected a single document in the stream"; static const char __pyx_k_found_duplicate_anchor_first_occ[] = "found duplicate anchor; first occurence"; static PyObject *__pyx_n_s_AliasEvent; static PyObject *__pyx_n_s_AliasToken; static PyObject *__pyx_n_s_AnchorToken; static PyObject *__pyx_n_s_AttributeError; static PyObject *__pyx_n_s_BlockEndToken; static PyObject *__pyx_n_s_BlockEntryToken; static PyObject *__pyx_n_s_BlockMappingStartToken; static PyObject *__pyx_n_s_BlockSequenceStartToken; static PyObject *__pyx_n_s_ComposerError; static PyObject *__pyx_n_s_ConstructorError; static PyObject *__pyx_n_s_DirectiveToken; static PyObject *__pyx_n_s_DocumentEndEvent; static PyObject *__pyx_n_s_DocumentEndToken; static PyObject *__pyx_n_s_DocumentStartEvent; static PyObject *__pyx_n_s_DocumentStartToken; static PyObject *__pyx_n_s_EmitterError; static PyObject *__pyx_n_s_FlowEntryToken; static PyObject *__pyx_n_s_FlowMappingEndToken; static PyObject *__pyx_n_s_FlowMappingStartToken; static PyObject *__pyx_n_s_FlowSequenceEndToken; static PyObject *__pyx_n_s_FlowSequenceStartToken; static PyObject *__pyx_n_s_KeyToken; static PyObject *__pyx_n_s_MappingEndEvent; static PyObject *__pyx_n_s_MappingNode; static PyObject *__pyx_n_s_MappingStartEvent; static PyObject *__pyx_n_s_MemoryError; static PyObject *__pyx_n_s_ParserError; static PyObject *__pyx_n_s_ReaderError; static PyObject *__pyx_n_s_RepresenterError; static PyObject *__pyx_n_s_ScalarEvent; static PyObject *__pyx_n_s_ScalarNode; static PyObject *__pyx_n_s_ScalarToken; static PyObject *__pyx_n_s_ScannerError; static PyObject *__pyx_n_s_SequenceEndEvent; static PyObject *__pyx_n_s_SequenceNode; static PyObject *__pyx_n_s_SequenceStartEvent; static PyObject *__pyx_n_s_SerializerError; static PyObject *__pyx_n_s_StreamEndEvent; static PyObject *__pyx_n_s_StreamEndToken; static PyObject *__pyx_n_s_StreamStartEvent; static PyObject *__pyx_n_s_StreamStartToken; static PyObject *__pyx_n_u_TAG; static PyObject *__pyx_n_s_TagToken; static PyObject *__pyx_n_s_TypeError; static PyObject *__pyx_n_s_ValueError; static PyObject *__pyx_n_s_ValueToken; static PyObject *__pyx_n_u_YAML; static PyObject *__pyx_n_s_YAMLError; static PyObject *__pyx_kp_s__10; static PyObject *__pyx_kp_u__10; static PyObject *__pyx_kp_s__17; static PyObject *__pyx_kp_s__18; static PyObject *__pyx_kp_s__19; static PyObject *__pyx_kp_s__3; static PyObject *__pyx_kp_u__3; static PyObject *__pyx_kp_u__6; static PyObject *__pyx_kp_s__7; static PyObject *__pyx_kp_u__7; static PyObject *__pyx_kp_s__8; static PyObject *__pyx_kp_u__8; static PyObject *__pyx_kp_s__9; static PyObject *__pyx_kp_u__9; static PyObject *__pyx_kp_s_a_string_or_stream_input_is_requ; static PyObject *__pyx_kp_u_a_string_or_stream_input_is_requ; static PyObject *__pyx_kp_s_a_string_value_is_expected; static PyObject *__pyx_kp_u_a_string_value_is_expected; static PyObject *__pyx_n_s_allow_unicode; static PyObject *__pyx_n_s_anchor; static PyObject *__pyx_kp_s_anchor_must_be_a_string; static PyObject *__pyx_kp_u_anchor_must_be_a_string; static PyObject *__pyx_n_s_ascend_resolver; static PyObject *__pyx_n_s_buffer; static PyObject *__pyx_kp_s_but_found_another_document; static PyObject *__pyx_kp_u_but_found_another_document; static PyObject *__pyx_kp_s_byte_string; static PyObject *__pyx_kp_u_byte_string; static PyObject *__pyx_n_s_canonical; static PyObject *__pyx_n_s_class; static PyObject *__pyx_n_s_column; static PyObject *__pyx_n_s_composer; static PyObject *__pyx_n_s_constructor; static PyObject *__pyx_n_s_descend_resolver; static PyObject *__pyx_n_s_emitter; static PyObject *__pyx_n_s_encoding; static PyObject *__pyx_n_u_encoding; static PyObject *__pyx_n_s_end_mark; static PyObject *__pyx_n_s_error; static PyObject *__pyx_n_s_events; static PyObject *__pyx_kp_s_expected_a_single_document_in_th; static PyObject *__pyx_kp_u_expected_a_single_document_in_th; static PyObject *__pyx_n_s_explicit; static PyObject *__pyx_n_s_explicit_end; static PyObject *__pyx_n_s_explicit_start; static PyObject *__pyx_kp_s_file; static PyObject *__pyx_kp_u_file; static PyObject *__pyx_n_s_flow_style; static PyObject *__pyx_kp_s_found_duplicate_anchor_first_occ; static PyObject *__pyx_kp_u_found_duplicate_anchor_first_occ; static PyObject *__pyx_kp_s_found_undefined_alias; static PyObject *__pyx_kp_u_found_undefined_alias; static PyObject *__pyx_n_s_get_version; static PyObject *__pyx_n_s_get_version_string; static PyObject *__pyx_kp_s_home_vagrant_build_pyyaml_ext; static PyObject *__pyx_kp_u_id_03d; static PyObject *__pyx_n_s_implicit; static PyObject *__pyx_n_s_import; static PyObject *__pyx_kp_s_in_s_line_d_column_d; static PyObject *__pyx_n_s_indent; static PyObject *__pyx_n_s_index; static PyObject *__pyx_kp_s_invalid_event_s; static PyObject *__pyx_kp_u_invalid_event_s; static PyObject *__pyx_n_s_line; static PyObject *__pyx_n_s_line_break; static PyObject *__pyx_n_s_main; static PyObject *__pyx_n_s_major; static PyObject *__pyx_n_s_minor; static PyObject *__pyx_n_s_name; static PyObject *__pyx_kp_s_no_emitter_error; static PyObject *__pyx_kp_u_no_emitter_error; static PyObject *__pyx_kp_s_no_parser_error; static PyObject *__pyx_kp_u_no_parser_error; static PyObject *__pyx_n_s_nodes; static PyObject *__pyx_n_s_parser; static PyObject *__pyx_n_s_patch; static PyObject *__pyx_n_s_pointer; static PyObject *__pyx_n_s_pyx_vtable; static PyObject *__pyx_n_s_read; static PyObject *__pyx_n_s_reader; static PyObject *__pyx_n_s_representer; static PyObject *__pyx_n_s_resolve; static PyObject *__pyx_n_s_scanner; static PyObject *__pyx_kp_s_second_occurence; static PyObject *__pyx_kp_u_second_occurence; static PyObject *__pyx_n_s_serializer; static PyObject *__pyx_kp_s_serializer_is_already_opened; static PyObject *__pyx_kp_u_serializer_is_already_opened; static PyObject *__pyx_kp_s_serializer_is_closed; static PyObject *__pyx_kp_u_serializer_is_closed; static PyObject *__pyx_kp_s_serializer_is_not_opened; static PyObject *__pyx_kp_u_serializer_is_not_opened; static PyObject *__pyx_n_s_start_mark; static PyObject *__pyx_n_s_stream; static PyObject *__pyx_n_s_style; static PyObject *__pyx_n_s_tag; static PyObject *__pyx_kp_s_tag_handle_must_be_a_string; static PyObject *__pyx_kp_u_tag_handle_must_be_a_string; static PyObject *__pyx_kp_s_tag_must_be_a_string; static PyObject *__pyx_kp_u_tag_must_be_a_string; static PyObject *__pyx_kp_s_tag_prefix_must_be_a_string; static PyObject *__pyx_kp_u_tag_prefix_must_be_a_string; static PyObject *__pyx_n_s_tags; static PyObject *__pyx_n_s_test; static PyObject *__pyx_n_s_tokens; static PyObject *__pyx_kp_s_too_many_tags; static PyObject *__pyx_kp_u_too_many_tags; static PyObject *__pyx_kp_s_unicode_string; static PyObject *__pyx_kp_u_unicode_string; static PyObject *__pyx_kp_s_unknown_event_type; static PyObject *__pyx_kp_u_unknown_event_type; static PyObject *__pyx_kp_s_unknown_token_type; static PyObject *__pyx_kp_u_unknown_token_type; static PyObject *__pyx_kp_s_utf_16_be; static PyObject *__pyx_kp_u_utf_16_be; static PyObject *__pyx_kp_s_utf_16_le; static PyObject *__pyx_kp_u_utf_16_le; static PyObject *__pyx_kp_u_utf_8; static PyObject *__pyx_n_s_value; static PyObject *__pyx_kp_s_value_must_be_a_string; static PyObject *__pyx_kp_u_value_must_be_a_string; static PyObject *__pyx_n_s_version; static PyObject *__pyx_n_s_width; static PyObject *__pyx_n_s_write; static PyObject *__pyx_n_s_yaml; static PyObject *__pyx_n_s_yaml_2; static PyObject *__pyx_pf_5_yaml_get_version_string(CYTHON_UNUSED PyObject *__pyx_self); /* proto */ static PyObject *__pyx_pf_5_yaml_2get_version(CYTHON_UNUSED PyObject *__pyx_self); /* proto */ static int __pyx_pf_5_yaml_4Mark___init__(struct __pyx_obj_5_yaml_Mark *__pyx_v_self, PyObject *__pyx_v_name, int __pyx_v_index, int __pyx_v_line, int __pyx_v_column, PyObject *__pyx_v_buffer, PyObject *__pyx_v_pointer); /* proto */ static PyObject *__pyx_pf_5_yaml_4Mark_2get_snippet(CYTHON_UNUSED struct __pyx_obj_5_yaml_Mark *__pyx_v_self); /* proto */ static PyObject *__pyx_pf_5_yaml_4Mark_4__str__(struct __pyx_obj_5_yaml_Mark *__pyx_v_self); /* proto */ static PyObject *__pyx_pf_5_yaml_4Mark_4name___get__(struct __pyx_obj_5_yaml_Mark *__pyx_v_self); /* proto */ static PyObject *__pyx_pf_5_yaml_4Mark_5index___get__(struct __pyx_obj_5_yaml_Mark *__pyx_v_self); /* proto */ static PyObject *__pyx_pf_5_yaml_4Mark_4line___get__(struct __pyx_obj_5_yaml_Mark *__pyx_v_self); /* proto */ static PyObject *__pyx_pf_5_yaml_4Mark_6column___get__(struct __pyx_obj_5_yaml_Mark *__pyx_v_self); /* proto */ static PyObject *__pyx_pf_5_yaml_4Mark_6buffer___get__(struct __pyx_obj_5_yaml_Mark *__pyx_v_self); /* proto */ static PyObject *__pyx_pf_5_yaml_4Mark_7pointer___get__(struct __pyx_obj_5_yaml_Mark *__pyx_v_self); /* proto */ static int __pyx_pf_5_yaml_7CParser___init__(struct __pyx_obj_5_yaml_CParser *__pyx_v_self, PyObject *__pyx_v_stream); /* proto */ static void __pyx_pf_5_yaml_7CParser_2__dealloc__(struct __pyx_obj_5_yaml_CParser *__pyx_v_self); /* proto */ static PyObject *__pyx_pf_5_yaml_7CParser_4dispose(CYTHON_UNUSED struct __pyx_obj_5_yaml_CParser *__pyx_v_self); /* proto */ static PyObject *__pyx_pf_5_yaml_7CParser_6raw_scan(struct __pyx_obj_5_yaml_CParser *__pyx_v_self); /* proto */ static PyObject *__pyx_pf_5_yaml_7CParser_8get_token(struct __pyx_obj_5_yaml_CParser *__pyx_v_self); /* proto */ static PyObject *__pyx_pf_5_yaml_7CParser_10peek_token(struct __pyx_obj_5_yaml_CParser *__pyx_v_self); /* proto */ static PyObject *__pyx_pf_5_yaml_7CParser_12check_token(struct __pyx_obj_5_yaml_CParser *__pyx_v_self, PyObject *__pyx_v_choices); /* proto */ static PyObject *__pyx_pf_5_yaml_7CParser_14raw_parse(struct __pyx_obj_5_yaml_CParser *__pyx_v_self); /* proto */ static PyObject *__pyx_pf_5_yaml_7CParser_16get_event(struct __pyx_obj_5_yaml_CParser *__pyx_v_self); /* proto */ static PyObject *__pyx_pf_5_yaml_7CParser_18peek_event(struct __pyx_obj_5_yaml_CParser *__pyx_v_self); /* proto */ static PyObject *__pyx_pf_5_yaml_7CParser_20check_event(struct __pyx_obj_5_yaml_CParser *__pyx_v_self, PyObject *__pyx_v_choices); /* proto */ static PyObject *__pyx_pf_5_yaml_7CParser_22check_node(struct __pyx_obj_5_yaml_CParser *__pyx_v_self); /* proto */ static PyObject *__pyx_pf_5_yaml_7CParser_24get_node(struct __pyx_obj_5_yaml_CParser *__pyx_v_self); /* proto */ static PyObject *__pyx_pf_5_yaml_7CParser_26get_single_node(struct __pyx_obj_5_yaml_CParser *__pyx_v_self); /* proto */ static int __pyx_pf_5_yaml_8CEmitter___init__(struct __pyx_obj_5_yaml_CEmitter *__pyx_v_self, PyObject *__pyx_v_stream, PyObject *__pyx_v_canonical, PyObject *__pyx_v_indent, PyObject *__pyx_v_width, PyObject *__pyx_v_allow_unicode, PyObject *__pyx_v_line_break, PyObject *__pyx_v_encoding, PyObject *__pyx_v_explicit_start, PyObject *__pyx_v_explicit_end, PyObject *__pyx_v_version, PyObject *__pyx_v_tags); /* proto */ static void __pyx_pf_5_yaml_8CEmitter_2__dealloc__(struct __pyx_obj_5_yaml_CEmitter *__pyx_v_self); /* proto */ static PyObject *__pyx_pf_5_yaml_8CEmitter_4dispose(CYTHON_UNUSED struct __pyx_obj_5_yaml_CEmitter *__pyx_v_self); /* proto */ static PyObject *__pyx_pf_5_yaml_8CEmitter_6emit(struct __pyx_obj_5_yaml_CEmitter *__pyx_v_self, PyObject *__pyx_v_event_object); /* proto */ static PyObject *__pyx_pf_5_yaml_8CEmitter_8open(struct __pyx_obj_5_yaml_CEmitter *__pyx_v_self); /* proto */ static PyObject *__pyx_pf_5_yaml_8CEmitter_10close(struct __pyx_obj_5_yaml_CEmitter *__pyx_v_self); /* proto */ static PyObject *__pyx_pf_5_yaml_8CEmitter_12serialize(struct __pyx_obj_5_yaml_CEmitter *__pyx_v_self, PyObject *__pyx_v_node); /* proto */ static PyObject *__pyx_tp_new_5_yaml_Mark(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/ static PyObject *__pyx_tp_new_5_yaml_CParser(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/ static PyObject *__pyx_tp_new_5_yaml_CEmitter(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/ static PyObject *__pyx_int_0; static PyObject *__pyx_int_1; static PyObject *__pyx_tuple_; static PyObject *__pyx_tuple__2; static PyObject *__pyx_tuple__4; static PyObject *__pyx_tuple__5; static PyObject *__pyx_tuple__11; static PyObject *__pyx_tuple__12; static PyObject *__pyx_tuple__13; static PyObject *__pyx_tuple__14; static PyObject *__pyx_tuple__15; static PyObject *__pyx_tuple__16; static PyObject *__pyx_tuple__20; static PyObject *__pyx_tuple__21; static PyObject *__pyx_tuple__22; static PyObject *__pyx_tuple__23; static PyObject *__pyx_tuple__24; static PyObject *__pyx_tuple__25; static PyObject *__pyx_tuple__26; static PyObject *__pyx_tuple__27; static PyObject *__pyx_tuple__28; static PyObject *__pyx_tuple__29; static PyObject *__pyx_tuple__30; static PyObject *__pyx_tuple__31; static PyObject *__pyx_tuple__32; static PyObject *__pyx_tuple__33; static PyObject *__pyx_tuple__34; static PyObject *__pyx_tuple__35; static PyObject *__pyx_tuple__36; static PyObject *__pyx_tuple__37; static PyObject *__pyx_tuple__38; static PyObject *__pyx_tuple__39; static PyObject *__pyx_tuple__40; static PyObject *__pyx_tuple__41; static PyObject *__pyx_tuple__42; static PyObject *__pyx_tuple__43; static PyObject *__pyx_tuple__44; static PyObject *__pyx_tuple__45; static PyObject *__pyx_tuple__46; static PyObject *__pyx_tuple__47; static PyObject *__pyx_tuple__48; static PyObject *__pyx_tuple__49; static PyObject *__pyx_tuple__50; static PyObject *__pyx_tuple__51; static PyObject *__pyx_tuple__52; static PyObject *__pyx_tuple__53; static PyObject *__pyx_tuple__54; static PyObject *__pyx_tuple__55; static PyObject *__pyx_tuple__56; static PyObject *__pyx_tuple__57; static PyObject *__pyx_tuple__58; static PyObject *__pyx_tuple__59; static PyObject *__pyx_tuple__60; static PyObject *__pyx_tuple__61; static PyObject *__pyx_tuple__62; static PyObject *__pyx_tuple__63; static PyObject *__pyx_tuple__64; static PyObject *__pyx_tuple__65; static 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{ /* "_yaml.pyx":1152 * scalar_style = YAML_SINGLE_QUOTED_SCALAR_STYLE * elif style_object == "\"" or style_object == u"\"": * scalar_style = YAML_DOUBLE_QUOTED_SCALAR_STYLE # <<<<<<<<<<<<<< * elif style_object == "|" or style_object == u"|": * scalar_style = YAML_LITERAL_SCALAR_STYLE */ __pyx_v_scalar_style = YAML_DOUBLE_QUOTED_SCALAR_STYLE; /* "_yaml.pyx":1151 * if style_object == "'" or style_object == u"'": * scalar_style = YAML_SINGLE_QUOTED_SCALAR_STYLE * elif style_object == "\"" or style_object == u"\"": # <<<<<<<<<<<<<< * scalar_style = YAML_DOUBLE_QUOTED_SCALAR_STYLE * elif style_object == "|" or style_object == u"|": */ goto __pyx_L42; } /* "_yaml.pyx":1153 * elif style_object == "\"" or style_object == u"\"": * scalar_style = YAML_DOUBLE_QUOTED_SCALAR_STYLE * elif style_object == "|" or style_object == u"|": # <<<<<<<<<<<<<< * scalar_style = YAML_LITERAL_SCALAR_STYLE * elif style_object == ">" or style_object == u">": */ __pyx_t_3 = 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Py_CLEAR(p->stream_name); Py_CLEAR(p->current_token); Py_CLEAR(p->current_event); Py_CLEAR(p->anchors); Py_CLEAR(p->stream_cache); (*Py_TYPE(o)->tp_free)(o); } static int __pyx_tp_traverse_5_yaml_CParser(PyObject *o, visitproc v, void *a) { int e; struct __pyx_obj_5_yaml_CParser *p = (struct __pyx_obj_5_yaml_CParser *)o; if (p->stream) { e = (*v)(p->stream, a); if (e) return e; } if (p->stream_name) { e = (*v)(p->stream_name, a); if (e) return e; } if (p->current_token) { e = (*v)(p->current_token, a); if (e) return e; } if (p->current_event) { e = (*v)(p->current_event, a); if (e) return e; } if (p->anchors) { e = (*v)(p->anchors, a); if (e) return e; } if (p->stream_cache) { e = (*v)(p->stream_cache, a); if (e) return e; } return 0; } static int __pyx_tp_clear_5_yaml_CParser(PyObject *o) { PyObject* tmp; struct __pyx_obj_5_yaml_CParser *p = (struct __pyx_obj_5_yaml_CParser *)o; tmp = ((PyObject*)p->stream); p->stream = Py_None; Py_INCREF(Py_None); Py_XDECREF(tmp); tmp = ((PyObject*)p->stream_name); p->stream_name = Py_None; Py_INCREF(Py_None); Py_XDECREF(tmp); tmp = ((PyObject*)p->current_token); p->current_token = Py_None; Py_INCREF(Py_None); Py_XDECREF(tmp); tmp = ((PyObject*)p->current_event); p->current_event = Py_None; Py_INCREF(Py_None); Py_XDECREF(tmp); tmp = ((PyObject*)p->anchors); p->anchors = Py_None; Py_INCREF(Py_None); Py_XDECREF(tmp); tmp = ((PyObject*)p->stream_cache); p->stream_cache = Py_None; Py_INCREF(Py_None); Py_XDECREF(tmp); return 0; } static PyMethodDef __pyx_methods_5_yaml_CParser[] = { {"dispose", (PyCFunction)__pyx_pw_5_yaml_7CParser_5dispose, METH_NOARGS, 0}, {"raw_scan", (PyCFunction)__pyx_pw_5_yaml_7CParser_7raw_scan, METH_NOARGS, 0}, {"get_token", (PyCFunction)__pyx_pw_5_yaml_7CParser_9get_token, METH_NOARGS, 0}, {"peek_token", (PyCFunction)__pyx_pw_5_yaml_7CParser_11peek_token, METH_NOARGS, 0}, {"check_token", (PyCFunction)__pyx_pw_5_yaml_7CParser_13check_token, METH_VARARGS|METH_KEYWORDS, 0}, {"raw_parse", (PyCFunction)__pyx_pw_5_yaml_7CParser_15raw_parse, METH_NOARGS, 0}, {"get_event", (PyCFunction)__pyx_pw_5_yaml_7CParser_17get_event, METH_NOARGS, 0}, {"peek_event", (PyCFunction)__pyx_pw_5_yaml_7CParser_19peek_event, METH_NOARGS, 0}, {"check_event", (PyCFunction)__pyx_pw_5_yaml_7CParser_21check_event, METH_VARARGS|METH_KEYWORDS, 0}, {"check_node", (PyCFunction)__pyx_pw_5_yaml_7CParser_23check_node, METH_NOARGS, 0}, {"get_node", (PyCFunction)__pyx_pw_5_yaml_7CParser_25get_node, METH_NOARGS, 0}, {"get_single_node", (PyCFunction)__pyx_pw_5_yaml_7CParser_27get_single_node, METH_NOARGS, 0}, {0, 0, 0, 0} }; static PyTypeObject __pyx_type_5_yaml_CParser = { PyVarObject_HEAD_INIT(0, 0) "_yaml.CParser", /*tp_name*/ sizeof(struct __pyx_obj_5_yaml_CParser), /*tp_basicsize*/ 0, /*tp_itemsize*/ __pyx_tp_dealloc_5_yaml_CParser, /*tp_dealloc*/ 0, /*tp_print*/ 0, /*tp_getattr*/ 0, /*tp_setattr*/ #if PY_MAJOR_VERSION < 3 0, /*tp_compare*/ #endif #if PY_MAJOR_VERSION >= 3 0, /*tp_as_async*/ #endif 0, /*tp_repr*/ 0, /*tp_as_number*/ 0, /*tp_as_sequence*/ 0, /*tp_as_mapping*/ 0, /*tp_hash*/ 0, /*tp_call*/ 0, /*tp_str*/ 0, /*tp_getattro*/ 0, /*tp_setattro*/ 0, /*tp_as_buffer*/ Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/ 0, /*tp_doc*/ __pyx_tp_traverse_5_yaml_CParser, /*tp_traverse*/ __pyx_tp_clear_5_yaml_CParser, /*tp_clear*/ 0, /*tp_richcompare*/ 0, /*tp_weaklistoffset*/ 0, /*tp_iter*/ 0, /*tp_iternext*/ __pyx_methods_5_yaml_CParser, /*tp_methods*/ 0, /*tp_members*/ 0, /*tp_getset*/ 0, /*tp_base*/ 0, /*tp_dict*/ 0, /*tp_descr_get*/ 0, /*tp_descr_set*/ 0, /*tp_dictoffset*/ __pyx_pw_5_yaml_7CParser_1__init__, /*tp_init*/ 0, /*tp_alloc*/ __pyx_tp_new_5_yaml_CParser, /*tp_new*/ 0, /*tp_free*/ 0, /*tp_is_gc*/ 0, /*tp_bases*/ 0, /*tp_mro*/ 0, /*tp_cache*/ 0, /*tp_subclasses*/ 0, /*tp_weaklist*/ 0, /*tp_del*/ 0, /*tp_version_tag*/ #if PY_VERSION_HEX >= 0x030400a1 0, /*tp_finalize*/ #endif }; static struct __pyx_vtabstruct_5_yaml_CEmitter __pyx_vtable_5_yaml_CEmitter; static PyObject *__pyx_tp_new_5_yaml_CEmitter(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) { struct __pyx_obj_5_yaml_CEmitter *p; PyObject *o; if (likely((t->tp_flags & Py_TPFLAGS_IS_ABSTRACT) == 0)) { o = (*t->tp_alloc)(t, 0); } else { o = (PyObject *) PyBaseObject_Type.tp_new(t, __pyx_empty_tuple, 0); } if (unlikely(!o)) return 0; p = ((struct __pyx_obj_5_yaml_CEmitter *)o); p->__pyx_vtab = __pyx_vtabptr_5_yaml_CEmitter; p->stream = Py_None; Py_INCREF(Py_None); p->use_version = Py_None; Py_INCREF(Py_None); p->use_tags = Py_None; Py_INCREF(Py_None); p->serialized_nodes = Py_None; Py_INCREF(Py_None); p->anchors = Py_None; Py_INCREF(Py_None); p->use_encoding = Py_None; Py_INCREF(Py_None); return o; } static void __pyx_tp_dealloc_5_yaml_CEmitter(PyObject *o) { struct __pyx_obj_5_yaml_CEmitter *p = (struct __pyx_obj_5_yaml_CEmitter *)o; #if PY_VERSION_HEX >= 0x030400a1 if (unlikely(Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) { if (PyObject_CallFinalizerFromDealloc(o)) return; } #endif PyObject_GC_UnTrack(o); { PyObject *etype, *eval, *etb; PyErr_Fetch(&etype, &eval, &etb); ++Py_REFCNT(o); __pyx_pw_5_yaml_8CEmitter_3__dealloc__(o); --Py_REFCNT(o); PyErr_Restore(etype, eval, etb); } Py_CLEAR(p->stream); Py_CLEAR(p->use_version); Py_CLEAR(p->use_tags); Py_CLEAR(p->serialized_nodes); Py_CLEAR(p->anchors); Py_CLEAR(p->use_encoding); (*Py_TYPE(o)->tp_free)(o); } static int __pyx_tp_traverse_5_yaml_CEmitter(PyObject *o, visitproc v, void *a) { int e; struct __pyx_obj_5_yaml_CEmitter *p = (struct __pyx_obj_5_yaml_CEmitter *)o; if (p->stream) { e = (*v)(p->stream, a); if (e) return e; } if (p->use_version) { e = (*v)(p->use_version, a); if (e) return e; } if (p->use_tags) { e = (*v)(p->use_tags, a); if (e) return e; } if (p->serialized_nodes) { e = (*v)(p->serialized_nodes, a); if (e) return e; } if (p->anchors) { e = (*v)(p->anchors, a); if (e) return e; } if (p->use_encoding) { e = (*v)(p->use_encoding, a); if (e) return e; } return 0; } static int __pyx_tp_clear_5_yaml_CEmitter(PyObject *o) { PyObject* tmp; struct __pyx_obj_5_yaml_CEmitter *p = (struct __pyx_obj_5_yaml_CEmitter *)o; tmp = ((PyObject*)p->stream); p->stream = Py_None; Py_INCREF(Py_None); Py_XDECREF(tmp); tmp = ((PyObject*)p->use_version); p->use_version = Py_None; Py_INCREF(Py_None); Py_XDECREF(tmp); tmp = ((PyObject*)p->use_tags); p->use_tags = Py_None; Py_INCREF(Py_None); Py_XDECREF(tmp); tmp = ((PyObject*)p->serialized_nodes); p->serialized_nodes = Py_None; Py_INCREF(Py_None); Py_XDECREF(tmp); tmp = ((PyObject*)p->anchors); p->anchors = Py_None; Py_INCREF(Py_None); Py_XDECREF(tmp); tmp = ((PyObject*)p->use_encoding); p->use_encoding = Py_None; Py_INCREF(Py_None); Py_XDECREF(tmp); return 0; } static PyMethodDef __pyx_methods_5_yaml_CEmitter[] = { {"dispose", (PyCFunction)__pyx_pw_5_yaml_8CEmitter_5dispose, METH_NOARGS, 0}, {"emit", (PyCFunction)__pyx_pw_5_yaml_8CEmitter_7emit, METH_O, 0}, {"open", (PyCFunction)__pyx_pw_5_yaml_8CEmitter_9open, METH_NOARGS, 0}, {"close", (PyCFunction)__pyx_pw_5_yaml_8CEmitter_11close, METH_NOARGS, 0}, {"serialize", (PyCFunction)__pyx_pw_5_yaml_8CEmitter_13serialize, METH_O, 0}, {0, 0, 0, 0} }; static PyTypeObject __pyx_type_5_yaml_CEmitter = { PyVarObject_HEAD_INIT(0, 0) "_yaml.CEmitter", /*tp_name*/ sizeof(struct __pyx_obj_5_yaml_CEmitter), /*tp_basicsize*/ 0, /*tp_itemsize*/ __pyx_tp_dealloc_5_yaml_CEmitter, /*tp_dealloc*/ 0, /*tp_print*/ 0, /*tp_getattr*/ 0, /*tp_setattr*/ #if PY_MAJOR_VERSION < 3 0, /*tp_compare*/ #endif #if PY_MAJOR_VERSION >= 3 0, /*tp_as_async*/ #endif 0, /*tp_repr*/ 0, /*tp_as_number*/ 0, /*tp_as_sequence*/ 0, /*tp_as_mapping*/ 0, /*tp_hash*/ 0, /*tp_call*/ 0, /*tp_str*/ 0, /*tp_getattro*/ 0, /*tp_setattro*/ 0, /*tp_as_buffer*/ Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/ 0, /*tp_doc*/ __pyx_tp_traverse_5_yaml_CEmitter, /*tp_traverse*/ __pyx_tp_clear_5_yaml_CEmitter, /*tp_clear*/ 0, /*tp_richcompare*/ 0, /*tp_weaklistoffset*/ 0, /*tp_iter*/ 0, /*tp_iternext*/ __pyx_methods_5_yaml_CEmitter, /*tp_methods*/ 0, /*tp_members*/ 0, /*tp_getset*/ 0, /*tp_base*/ 0, /*tp_dict*/ 0, /*tp_descr_get*/ 0, /*tp_descr_set*/ 0, /*tp_dictoffset*/ __pyx_pw_5_yaml_8CEmitter_1__init__, /*tp_init*/ 0, /*tp_alloc*/ __pyx_tp_new_5_yaml_CEmitter, /*tp_new*/ 0, /*tp_free*/ 0, /*tp_is_gc*/ 0, /*tp_bases*/ 0, /*tp_mro*/ 0, /*tp_cache*/ 0, /*tp_subclasses*/ 0, /*tp_weaklist*/ 0, /*tp_del*/ 0, /*tp_version_tag*/ #if PY_VERSION_HEX >= 0x030400a1 0, /*tp_finalize*/ #endif }; static PyMethodDef __pyx_methods[] = { {0, 0, 0, 0} }; #if PY_MAJOR_VERSION >= 3 static struct PyModuleDef __pyx_moduledef = { #if PY_VERSION_HEX < 0x03020000 { 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PyString_AS_STRING(tag_object) * value_object = event_object.value */ __pyx_tuple__33 = PyTuple_Pack(1, __pyx_kp_u_tag_must_be_a_string); if (unlikely(!__pyx_tuple__33)) __PYX_ERR(0, 1130, __pyx_L1_error) __Pyx_GOTREF(__pyx_tuple__33); __Pyx_GIVEREF(__pyx_tuple__33); /* "_yaml.pyx":1137 * if not PyString_CheckExact(value_object): * if PY_MAJOR_VERSION < 3: * raise TypeError("value must be a string") # <<<<<<<<<<<<<< * else: * raise TypeError(u"value must be a string") */ __pyx_tuple__34 = PyTuple_Pack(1, __pyx_kp_s_value_must_be_a_string); if (unlikely(!__pyx_tuple__34)) __PYX_ERR(0, 1137, __pyx_L1_error) __Pyx_GOTREF(__pyx_tuple__34); __Pyx_GIVEREF(__pyx_tuple__34); /* "_yaml.pyx":1139 * raise TypeError("value must be a string") * else: * raise TypeError(u"value must be a string") # <<<<<<<<<<<<<< * value = PyString_AS_STRING(value_object) * length = PyString_GET_SIZE(value_object) */ __pyx_tuple__35 = PyTuple_Pack(1, __pyx_kp_u_value_must_be_a_string); if (unlikely(!__pyx_tuple__35)) __PYX_ERR(0, 1139, __pyx_L1_error) __Pyx_GOTREF(__pyx_tuple__35); __Pyx_GIVEREF(__pyx_tuple__35); /* "_yaml.pyx":1168 * if not PyString_CheckExact(anchor_object): * if PY_MAJOR_VERSION < 3: * raise TypeError("anchor must be a string") # <<<<<<<<<<<<<< * else: * raise TypeError(u"anchor must be a string") */ __pyx_tuple__36 = PyTuple_Pack(1, __pyx_kp_s_anchor_must_be_a_string); if (unlikely(!__pyx_tuple__36)) __PYX_ERR(0, 1168, __pyx_L1_error) __Pyx_GOTREF(__pyx_tuple__36); __Pyx_GIVEREF(__pyx_tuple__36); /* "_yaml.pyx":1170 * raise TypeError("anchor must be a string") * else: * raise TypeError(u"anchor must be a string") # <<<<<<<<<<<<<< * anchor = PyString_AS_STRING(anchor_object) * tag = NULL */ __pyx_tuple__37 = PyTuple_Pack(1, __pyx_kp_u_anchor_must_be_a_string); if (unlikely(!__pyx_tuple__37)) __PYX_ERR(0, 1170, __pyx_L1_error) __Pyx_GOTREF(__pyx_tuple__37); __Pyx_GIVEREF(__pyx_tuple__37); /* "_yaml.pyx":1179 * if not PyString_CheckExact(tag_object): * if PY_MAJOR_VERSION < 3: * 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<<<<<<<<<<<<<< * else: * raise SerializerError(u"serializer is not opened") */ __pyx_tuple__48 = PyTuple_Pack(1, __pyx_kp_s_serializer_is_not_opened); if (unlikely(!__pyx_tuple__48)) __PYX_ERR(0, 1276, __pyx_L1_error) __Pyx_GOTREF(__pyx_tuple__48); __Pyx_GIVEREF(__pyx_tuple__48); /* "_yaml.pyx":1278 * raise SerializerError("serializer is not opened") * else: * raise SerializerError(u"serializer is not opened") # <<<<<<<<<<<<<< * elif self.closed == 0: * yaml_stream_end_event_initialize(&event) */ __pyx_tuple__49 = PyTuple_Pack(1, __pyx_kp_u_serializer_is_not_opened); if (unlikely(!__pyx_tuple__49)) __PYX_ERR(0, 1278, __pyx_L1_error) __Pyx_GOTREF(__pyx_tuple__49); __Pyx_GIVEREF(__pyx_tuple__49); /* "_yaml.pyx":1295 * if self.closed == -1: * if PY_MAJOR_VERSION < 3: * raise SerializerError("serializer is not opened") # <<<<<<<<<<<<<< * else: * raise SerializerError(u"serializer is not opened") */ __pyx_tuple__50 = PyTuple_Pack(1, __pyx_kp_s_serializer_is_not_opened); if 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PyString_CheckExact(prefix): * if PY_MAJOR_VERSION < 3: * raise TypeError("tag prefix must be a string") # <<<<<<<<<<<<<< * else: * raise TypeError(u"tag prefix must be a string") */ __pyx_tuple__58 = PyTuple_Pack(1, __pyx_kp_s_tag_prefix_must_be_a_string); if (unlikely(!__pyx_tuple__58)) __PYX_ERR(0, 1335, __pyx_L1_error) __Pyx_GOTREF(__pyx_tuple__58); __Pyx_GIVEREF(__pyx_tuple__58); /* "_yaml.pyx":1337 * raise TypeError("tag prefix must be a string") * else: * raise TypeError(u"tag prefix must be a string") # <<<<<<<<<<<<<< * tag_directives_end.prefix = PyString_AS_STRING(prefix) * tag_directives_end = tag_directives_end+1 */ __pyx_tuple__59 = PyTuple_Pack(1, __pyx_kp_u_tag_prefix_must_be_a_string); if (unlikely(!__pyx_tuple__59)) __PYX_ERR(0, 1337, __pyx_L1_error) __Pyx_GOTREF(__pyx_tuple__59); __Pyx_GIVEREF(__pyx_tuple__59); /* "_yaml.pyx":1394 * if not PyString_CheckExact(anchor_object): * if PY_MAJOR_VERSION < 3: * raise TypeError("anchor must be a string") # <<<<<<<<<<<<<< * 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tstate->curexc_type = type; tstate->curexc_value = value; tstate->curexc_traceback = tb; Py_XDECREF(tmp_type); Py_XDECREF(tmp_value); Py_XDECREF(tmp_tb); } static CYTHON_INLINE void __Pyx_ErrFetchInState(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) { *type = tstate->curexc_type; *value = tstate->curexc_value; *tb = tstate->curexc_traceback; tstate->curexc_type = 0; tstate->curexc_value = 0; tstate->curexc_traceback = 0; } #endif /* RaiseException */ #if PY_MAJOR_VERSION < 3 static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, CYTHON_UNUSED PyObject *cause) { __Pyx_PyThreadState_declare Py_XINCREF(type); if (!value || value == Py_None) value = NULL; else Py_INCREF(value); if (!tb || tb == Py_None) tb = NULL; else { Py_INCREF(tb); if (!PyTraceBack_Check(tb)) { PyErr_SetString(PyExc_TypeError, "raise: arg 3 must be a traceback or None"); goto raise_error; } } if (PyType_Check(type)) { #if CYTHON_COMPILING_IN_PYPY if (!value) { Py_INCREF(Py_None); value = Py_None; } #endif PyErr_NormalizeException(&type, &value, &tb); } else { if (value) { PyErr_SetString(PyExc_TypeError, "instance exception may not have a separate value"); goto raise_error; } value = type; type = (PyObject*) Py_TYPE(type); Py_INCREF(type); if (!PyType_IsSubtype((PyTypeObject *)type, (PyTypeObject *)PyExc_BaseException)) { PyErr_SetString(PyExc_TypeError, "raise: exception class must be a subclass of BaseException"); goto raise_error; } } __Pyx_PyThreadState_assign __Pyx_ErrRestore(type, value, tb); return; raise_error: Py_XDECREF(value); Py_XDECREF(type); Py_XDECREF(tb); return; } #else static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject *cause) { PyObject* owned_instance = NULL; if (tb == Py_None) { tb = 0; } else if (tb && !PyTraceBack_Check(tb)) { PyErr_SetString(PyExc_TypeError, "raise: arg 3 must be a traceback or None"); goto bad; } if (value == Py_None) value = 0; if (PyExceptionInstance_Check(type)) { if (value) { PyErr_SetString(PyExc_TypeError, "instance exception may not have a separate value"); goto bad; } value = type; type = (PyObject*) Py_TYPE(value); } else if (PyExceptionClass_Check(type)) { PyObject *instance_class = NULL; if (value && PyExceptionInstance_Check(value)) { instance_class = (PyObject*) Py_TYPE(value); if (instance_class != type) { int is_subclass = PyObject_IsSubclass(instance_class, type); if (!is_subclass) { instance_class = NULL; } else if (unlikely(is_subclass == -1)) { goto bad; } else { type = instance_class; } } } if (!instance_class) { PyObject *args; if (!value) args = PyTuple_New(0); else if (PyTuple_Check(value)) { Py_INCREF(value); args = value; } else args = PyTuple_Pack(1, value); if (!args) goto bad; owned_instance = PyObject_Call(type, args, NULL); Py_DECREF(args); if (!owned_instance) goto bad; value = owned_instance; if (!PyExceptionInstance_Check(value)) { PyErr_Format(PyExc_TypeError, "calling %R should have returned an instance of " "BaseException, not %R", type, Py_TYPE(value)); goto bad; } } } else { PyErr_SetString(PyExc_TypeError, "raise: exception class must be a subclass of BaseException"); goto bad; } #if PY_VERSION_HEX >= 0x03030000 if (cause) { #else if (cause && cause != Py_None) { #endif PyObject *fixed_cause; if (cause == Py_None) { fixed_cause = NULL; } else if (PyExceptionClass_Check(cause)) { fixed_cause = PyObject_CallObject(cause, NULL); if (fixed_cause == NULL) goto bad; } else if (PyExceptionInstance_Check(cause)) { fixed_cause = cause; Py_INCREF(fixed_cause); } else { PyErr_SetString(PyExc_TypeError, "exception causes must derive from " "BaseException"); goto bad; } PyException_SetCause(value, fixed_cause); } PyErr_SetObject(type, value); if (tb) { #if CYTHON_COMPILING_IN_PYPY PyObject *tmp_type, *tmp_value, *tmp_tb; PyErr_Fetch(&tmp_type, &tmp_value, &tmp_tb); Py_INCREF(tb); PyErr_Restore(tmp_type, tmp_value, tb); Py_XDECREF(tmp_tb); #else PyThreadState *tstate = PyThreadState_GET(); PyObject* tmp_tb = tstate->curexc_traceback; if (tb != tmp_tb) { Py_INCREF(tb); tstate->curexc_traceback = tb; Py_XDECREF(tmp_tb); } #endif } bad: Py_XDECREF(owned_instance); return; } #endif /* GetModuleGlobalName */ static CYTHON_INLINE PyObject *__Pyx_GetModuleGlobalName(PyObject *name) { PyObject *result; #if CYTHON_COMPILING_IN_CPYTHON result = PyDict_GetItem(__pyx_d, name); if (likely(result)) { Py_INCREF(result); } else { #else result = PyObject_GetItem(__pyx_d, name); if (!result) { PyErr_Clear(); #endif result = __Pyx_GetBuiltinName(name); } return result; } /* KeywordStringCheck */ static CYTHON_INLINE int __Pyx_CheckKeywordStrings( PyObject *kwdict, const char* function_name, int kw_allowed) { PyObject* key = 0; Py_ssize_t pos = 0; #if CYTHON_COMPILING_IN_PYPY if (!kw_allowed && PyDict_Next(kwdict, &pos, &key, 0)) goto invalid_keyword; return 1; #else while (PyDict_Next(kwdict, &pos, &key, 0)) { #if PY_MAJOR_VERSION < 3 if (unlikely(!PyString_CheckExact(key)) && unlikely(!PyString_Check(key))) #endif if (unlikely(!PyUnicode_Check(key))) goto invalid_keyword_type; } if ((!kw_allowed) && unlikely(key)) goto invalid_keyword; return 1; invalid_keyword_type: PyErr_Format(PyExc_TypeError, "%.200s() keywords must be strings", function_name); return 0; #endif invalid_keyword: PyErr_Format(PyExc_TypeError, #if PY_MAJOR_VERSION < 3 "%.200s() got an unexpected keyword argument '%.200s'", function_name, PyString_AsString(key)); #else "%s() got an unexpected keyword argument '%U'", function_name, key); #endif return 0; } /* PyObjectCallMethO */ #if CYTHON_COMPILING_IN_CPYTHON static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg) { PyObject *self, *result; PyCFunction cfunc; cfunc = PyCFunction_GET_FUNCTION(func); self = PyCFunction_GET_SELF(func); if (unlikely(Py_EnterRecursiveCall((char*)" while calling a Python object"))) return NULL; result = cfunc(self, arg); Py_LeaveRecursiveCall(); if (unlikely(!result) && unlikely(!PyErr_Occurred())) { PyErr_SetString( PyExc_SystemError, "NULL result without error in PyObject_Call"); } return result; } #endif /* PyObjectCallOneArg */ #if CYTHON_COMPILING_IN_CPYTHON static PyObject* __Pyx__PyObject_CallOneArg(PyObject *func, PyObject *arg) { PyObject *result; PyObject *args = PyTuple_New(1); if (unlikely(!args)) return NULL; Py_INCREF(arg); PyTuple_SET_ITEM(args, 0, arg); result = __Pyx_PyObject_Call(func, args, NULL); Py_DECREF(args); return result; } static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) { #ifdef __Pyx_CyFunction_USED if (likely(PyCFunction_Check(func) || PyObject_TypeCheck(func, __pyx_CyFunctionType))) { #else if (likely(PyCFunction_Check(func))) { #endif if (likely(PyCFunction_GET_FLAGS(func) & METH_O)) { return __Pyx_PyObject_CallMethO(func, arg); } } return __Pyx__PyObject_CallOneArg(func, arg); } #else static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) { PyObject *result; PyObject *args = PyTuple_Pack(1, arg); if (unlikely(!args)) return NULL; result = __Pyx_PyObject_Call(func, args, NULL); Py_DECREF(args); return result; } #endif /* PyObjectCallNoArg */ #if CYTHON_COMPILING_IN_CPYTHON static CYTHON_INLINE PyObject* __Pyx_PyObject_CallNoArg(PyObject *func) { #ifdef __Pyx_CyFunction_USED if (likely(PyCFunction_Check(func) || PyObject_TypeCheck(func, __pyx_CyFunctionType))) { #else if (likely(PyCFunction_Check(func))) { #endif if (likely(PyCFunction_GET_FLAGS(func) & METH_NOARGS)) { return __Pyx_PyObject_CallMethO(func, NULL); } } return __Pyx_PyObject_Call(func, __pyx_empty_tuple, NULL); } #endif /* None */ static CYTHON_INLINE void __Pyx_RaiseUnboundLocalError(const char *varname) { PyErr_Format(PyExc_UnboundLocalError, "local variable '%s' referenced before assignment", varname); } /* GetAttr */ static CYTHON_INLINE PyObject *__Pyx_GetAttr(PyObject *o, PyObject *n) { #if CYTHON_COMPILING_IN_CPYTHON #if PY_MAJOR_VERSION >= 3 if (likely(PyUnicode_Check(n))) #else if (likely(PyString_Check(n))) #endif return __Pyx_PyObject_GetAttrStr(o, n); #endif return PyObject_GetAttr(o, n); } /* GetAttr3 */ static CYTHON_INLINE PyObject *__Pyx_GetAttr3(PyObject *o, PyObject *n, PyObject *d) { PyObject *r = __Pyx_GetAttr(o, n); if (unlikely(!r)) { if (!PyErr_ExceptionMatches(PyExc_AttributeError)) goto bad; PyErr_Clear(); r = d; Py_INCREF(d); } return r; bad: return NULL; } /* BytesEquals */ static CYTHON_INLINE int __Pyx_PyBytes_Equals(PyObject* s1, PyObject* s2, int equals) { #if CYTHON_COMPILING_IN_PYPY return PyObject_RichCompareBool(s1, s2, equals); #else if (s1 == s2) { return (equals == Py_EQ); } else if (PyBytes_CheckExact(s1) & PyBytes_CheckExact(s2)) { const char *ps1, *ps2; Py_ssize_t length = PyBytes_GET_SIZE(s1); if (length != PyBytes_GET_SIZE(s2)) return (equals == Py_NE); ps1 = PyBytes_AS_STRING(s1); ps2 = PyBytes_AS_STRING(s2); if (ps1[0] != ps2[0]) { return (equals == Py_NE); } else if (length == 1) { return (equals == Py_EQ); } else { int result = memcmp(ps1, ps2, (size_t)length); return (equals == Py_EQ) ? (result == 0) : (result != 0); } } else if ((s1 == Py_None) & PyBytes_CheckExact(s2)) { return (equals == Py_NE); } else if ((s2 == Py_None) & PyBytes_CheckExact(s1)) { return (equals == Py_NE); } else { int result; PyObject* py_result = PyObject_RichCompare(s1, s2, equals); if (!py_result) return -1; result = __Pyx_PyObject_IsTrue(py_result); Py_DECREF(py_result); return result; } #endif } /* UnicodeEquals */ static CYTHON_INLINE int __Pyx_PyUnicode_Equals(PyObject* s1, PyObject* s2, int equals) { #if CYTHON_COMPILING_IN_PYPY return PyObject_RichCompareBool(s1, s2, equals); #else #if PY_MAJOR_VERSION < 3 PyObject* owned_ref = NULL; #endif int s1_is_unicode, s2_is_unicode; if (s1 == s2) { goto return_eq; } s1_is_unicode = PyUnicode_CheckExact(s1); s2_is_unicode = PyUnicode_CheckExact(s2); #if PY_MAJOR_VERSION < 3 if ((s1_is_unicode & (!s2_is_unicode)) && PyString_CheckExact(s2)) { owned_ref = PyUnicode_FromObject(s2); if (unlikely(!owned_ref)) return -1; s2 = owned_ref; s2_is_unicode = 1; } else if ((s2_is_unicode & (!s1_is_unicode)) && PyString_CheckExact(s1)) { owned_ref = PyUnicode_FromObject(s1); if (unlikely(!owned_ref)) return -1; s1 = owned_ref; s1_is_unicode = 1; } else if (((!s2_is_unicode) & (!s1_is_unicode))) { return __Pyx_PyBytes_Equals(s1, s2, equals); } #endif if (s1_is_unicode & s2_is_unicode) { Py_ssize_t length; int kind; void *data1, *data2; if (unlikely(__Pyx_PyUnicode_READY(s1) < 0) || unlikely(__Pyx_PyUnicode_READY(s2) < 0)) return -1; length = __Pyx_PyUnicode_GET_LENGTH(s1); if (length != __Pyx_PyUnicode_GET_LENGTH(s2)) { goto return_ne; } kind = __Pyx_PyUnicode_KIND(s1); if (kind != __Pyx_PyUnicode_KIND(s2)) { goto return_ne; } data1 = __Pyx_PyUnicode_DATA(s1); data2 = __Pyx_PyUnicode_DATA(s2); if (__Pyx_PyUnicode_READ(kind, data1, 0) != __Pyx_PyUnicode_READ(kind, data2, 0)) { goto return_ne; } else if (length == 1) { goto return_eq; } else { int result = memcmp(data1, data2, (size_t)(length * kind)); #if PY_MAJOR_VERSION < 3 Py_XDECREF(owned_ref); #endif return (equals == Py_EQ) ? (result == 0) : (result != 0); } } else if ((s1 == Py_None) & s2_is_unicode) { goto return_ne; } else if ((s2 == Py_None) & s1_is_unicode) { goto return_ne; } else { int result; PyObject* py_result = PyObject_RichCompare(s1, s2, equals); if (!py_result) return -1; result = __Pyx_PyObject_IsTrue(py_result); Py_DECREF(py_result); return result; } return_eq: #if PY_MAJOR_VERSION < 3 Py_XDECREF(owned_ref); #endif return (equals == Py_EQ); return_ne: #if PY_MAJOR_VERSION < 3 Py_XDECREF(owned_ref); #endif return (equals == Py_NE); #endif } /* GetItemInt */ static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Generic(PyObject *o, PyObject* j) { PyObject *r; if (!j) return NULL; r = PyObject_GetItem(o, j); Py_DECREF(j); return r; } static CYTHON_INLINE PyObject *__Pyx_GetItemInt_List_Fast(PyObject *o, Py_ssize_t i, CYTHON_NCP_UNUSED int wraparound, CYTHON_NCP_UNUSED int boundscheck) { #if CYTHON_COMPILING_IN_CPYTHON if (wraparound & unlikely(i < 0)) i += PyList_GET_SIZE(o); if ((!boundscheck) || likely((0 <= i) & (i < PyList_GET_SIZE(o)))) { PyObject *r = PyList_GET_ITEM(o, i); Py_INCREF(r); return r; } return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i)); #else return PySequence_GetItem(o, i); #endif } static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Tuple_Fast(PyObject *o, Py_ssize_t i, CYTHON_NCP_UNUSED int wraparound, CYTHON_NCP_UNUSED int boundscheck) { #if CYTHON_COMPILING_IN_CPYTHON if (wraparound & unlikely(i < 0)) i += PyTuple_GET_SIZE(o); if ((!boundscheck) || likely((0 <= i) & (i < PyTuple_GET_SIZE(o)))) { PyObject *r = PyTuple_GET_ITEM(o, i); Py_INCREF(r); return r; } return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i)); #else return PySequence_GetItem(o, i); #endif } static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Fast(PyObject *o, Py_ssize_t i, int is_list, CYTHON_NCP_UNUSED int wraparound, CYTHON_NCP_UNUSED int boundscheck) { #if CYTHON_COMPILING_IN_CPYTHON if (is_list || PyList_CheckExact(o)) { Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyList_GET_SIZE(o); if ((!boundscheck) || (likely((n >= 0) & (n < PyList_GET_SIZE(o))))) { PyObject *r = PyList_GET_ITEM(o, n); Py_INCREF(r); return r; } } else if (PyTuple_CheckExact(o)) { Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyTuple_GET_SIZE(o); if ((!boundscheck) || likely((n >= 0) & (n < PyTuple_GET_SIZE(o)))) { PyObject *r = PyTuple_GET_ITEM(o, n); Py_INCREF(r); return r; } } else { PySequenceMethods *m = Py_TYPE(o)->tp_as_sequence; if (likely(m && m->sq_item)) { if (wraparound && unlikely(i < 0) && likely(m->sq_length)) { Py_ssize_t l = m->sq_length(o); if (likely(l >= 0)) { i += l; } else { if (!PyErr_ExceptionMatches(PyExc_OverflowError)) return NULL; PyErr_Clear(); } } return m->sq_item(o, i); } } #else if (is_list || PySequence_Check(o)) { return PySequence_GetItem(o, i); } #endif return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i)); } /* RaiseTooManyValuesToUnpack */ static CYTHON_INLINE void __Pyx_RaiseTooManyValuesError(Py_ssize_t expected) { PyErr_Format(PyExc_ValueError, "too many values to unpack (expected %" CYTHON_FORMAT_SSIZE_T "d)", expected); } /* RaiseNeedMoreValuesToUnpack */ static CYTHON_INLINE void __Pyx_RaiseNeedMoreValuesError(Py_ssize_t index) { PyErr_Format(PyExc_ValueError, "need more than %" CYTHON_FORMAT_SSIZE_T "d value%.1s to unpack", index, (index == 1) ? "" : "s"); } /* IterFinish */ static CYTHON_INLINE int __Pyx_IterFinish(void) { #if CYTHON_COMPILING_IN_CPYTHON PyThreadState *tstate = PyThreadState_GET(); PyObject* exc_type = tstate->curexc_type; if (unlikely(exc_type)) { if (likely(exc_type == PyExc_StopIteration) || PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration)) { PyObject *exc_value, *exc_tb; exc_value = tstate->curexc_value; exc_tb = tstate->curexc_traceback; tstate->curexc_type = 0; tstate->curexc_value = 0; tstate->curexc_traceback = 0; Py_DECREF(exc_type); Py_XDECREF(exc_value); Py_XDECREF(exc_tb); return 0; } else { return -1; } } return 0; #else if (unlikely(PyErr_Occurred())) { if (likely(PyErr_ExceptionMatches(PyExc_StopIteration))) { PyErr_Clear(); return 0; } else { return -1; } } return 0; #endif } /* UnpackItemEndCheck */ static int __Pyx_IternextUnpackEndCheck(PyObject *retval, Py_ssize_t expected) { if (unlikely(retval)) { Py_DECREF(retval); __Pyx_RaiseTooManyValuesError(expected); return -1; } else { return __Pyx_IterFinish(); } return 0; } /* SetVTable */ static int __Pyx_SetVtable(PyObject *dict, void *vtable) { #if PY_VERSION_HEX >= 0x02070000 PyObject *ob = PyCapsule_New(vtable, 0, 0); #else PyObject *ob = PyCObject_FromVoidPtr(vtable, 0); #endif if (!ob) goto bad; if (PyDict_SetItem(dict, __pyx_n_s_pyx_vtable, ob) < 0) goto bad; Py_DECREF(ob); return 0; bad: Py_XDECREF(ob); return -1; } /* Import */ static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level) { PyObject *empty_list = 0; PyObject *module = 0; PyObject *global_dict = 0; PyObject *empty_dict = 0; PyObject *list; #if PY_VERSION_HEX < 0x03030000 PyObject *py_import; py_import = __Pyx_PyObject_GetAttrStr(__pyx_b, __pyx_n_s_import); if (!py_import) goto bad; #endif if (from_list) list = from_list; else { empty_list = PyList_New(0); if (!empty_list) goto bad; list = empty_list; } global_dict = PyModule_GetDict(__pyx_m); if (!global_dict) goto bad; empty_dict = PyDict_New(); if (!empty_dict) goto bad; { #if PY_MAJOR_VERSION >= 3 if (level == -1) { if (strchr(__Pyx_MODULE_NAME, '.')) { #if PY_VERSION_HEX < 0x03030000 PyObject *py_level = PyInt_FromLong(1); if (!py_level) goto bad; module = PyObject_CallFunctionObjArgs(py_import, name, global_dict, empty_dict, list, py_level, NULL); Py_DECREF(py_level); #else module = PyImport_ImportModuleLevelObject( name, global_dict, empty_dict, list, 1); #endif if (!module) { if (!PyErr_ExceptionMatches(PyExc_ImportError)) goto bad; PyErr_Clear(); } } level = 0; } #endif if (!module) { #if PY_VERSION_HEX < 0x03030000 PyObject *py_level = PyInt_FromLong(level); if (!py_level) goto bad; module = PyObject_CallFunctionObjArgs(py_import, name, global_dict, empty_dict, list, py_level, NULL); Py_DECREF(py_level); #else module = PyImport_ImportModuleLevelObject( name, global_dict, empty_dict, list, level); #endif } } bad: #if PY_VERSION_HEX < 0x03030000 Py_XDECREF(py_import); #endif Py_XDECREF(empty_list); Py_XDECREF(empty_dict); return module; } /* CodeObjectCache */ static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line) { int start = 0, mid = 0, end = count - 1; if (end >= 0 && code_line > entries[end].code_line) { return count; } while (start < end) { mid = start + (end - start) / 2; if (code_line < entries[mid].code_line) { end = mid; } else if (code_line > entries[mid].code_line) { start = mid + 1; } else { return mid; } } if (code_line <= entries[mid].code_line) { return mid; } else { return mid + 1; } } static PyCodeObject *__pyx_find_code_object(int code_line) { PyCodeObject* code_object; int pos; if (unlikely(!code_line) || unlikely(!__pyx_code_cache.entries)) { return NULL; } pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line); if (unlikely(pos >= __pyx_code_cache.count) || unlikely(__pyx_code_cache.entries[pos].code_line != code_line)) { return NULL; } code_object = __pyx_code_cache.entries[pos].code_object; Py_INCREF(code_object); return code_object; } static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object) { int pos, i; __Pyx_CodeObjectCacheEntry* entries = __pyx_code_cache.entries; if (unlikely(!code_line)) { return; } if (unlikely(!entries)) { entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Malloc(64*sizeof(__Pyx_CodeObjectCacheEntry)); if (likely(entries)) { __pyx_code_cache.entries = entries; __pyx_code_cache.max_count = 64; __pyx_code_cache.count = 1; entries[0].code_line = code_line; entries[0].code_object = code_object; Py_INCREF(code_object); } return; } pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line); if ((pos < __pyx_code_cache.count) && unlikely(__pyx_code_cache.entries[pos].code_line == code_line)) { PyCodeObject* tmp = entries[pos].code_object; entries[pos].code_object = code_object; Py_DECREF(tmp); return; } if (__pyx_code_cache.count == __pyx_code_cache.max_count) { int new_max = __pyx_code_cache.max_count + 64; entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Realloc( __pyx_code_cache.entries, (size_t)new_max*sizeof(__Pyx_CodeObjectCacheEntry)); if (unlikely(!entries)) { return; } __pyx_code_cache.entries = entries; __pyx_code_cache.max_count = new_max; } for (i=__pyx_code_cache.count; i>pos; i--) { entries[i] = entries[i-1]; } entries[pos].code_line = code_line; entries[pos].code_object = code_object; __pyx_code_cache.count++; Py_INCREF(code_object); } /* AddTraceback */ #include "compile.h" #include "frameobject.h" #include "traceback.h" static PyCodeObject* __Pyx_CreateCodeObjectForTraceback( const char *funcname, int c_line, int py_line, const char *filename) { PyCodeObject *py_code = 0; PyObject *py_srcfile = 0; PyObject *py_funcname = 0; #if PY_MAJOR_VERSION < 3 py_srcfile = PyString_FromString(filename); #else py_srcfile = PyUnicode_FromString(filename); #endif if (!py_srcfile) goto bad; if (c_line) { #if PY_MAJOR_VERSION < 3 py_funcname = PyString_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line); #else py_funcname = PyUnicode_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line); #endif } else { #if PY_MAJOR_VERSION < 3 py_funcname = PyString_FromString(funcname); #else py_funcname = PyUnicode_FromString(funcname); #endif } if (!py_funcname) goto bad; py_code = __Pyx_PyCode_New( 0, 0, 0, 0, 0, __pyx_empty_bytes, /*PyObject *code,*/ __pyx_empty_tuple, /*PyObject *consts,*/ __pyx_empty_tuple, /*PyObject *names,*/ __pyx_empty_tuple, /*PyObject *varnames,*/ __pyx_empty_tuple, /*PyObject *freevars,*/ __pyx_empty_tuple, /*PyObject *cellvars,*/ py_srcfile, /*PyObject *filename,*/ py_funcname, /*PyObject *name,*/ py_line, __pyx_empty_bytes /*PyObject *lnotab*/ ); Py_DECREF(py_srcfile); Py_DECREF(py_funcname); return py_code; bad: Py_XDECREF(py_srcfile); Py_XDECREF(py_funcname); return NULL; } static void __Pyx_AddTraceback(const char *funcname, int c_line, int py_line, const char *filename) { PyCodeObject *py_code = 0; PyFrameObject *py_frame = 0; py_code = __pyx_find_code_object(c_line ? c_line : py_line); if (!py_code) { py_code = __Pyx_CreateCodeObjectForTraceback( funcname, c_line, py_line, filename); if (!py_code) goto bad; __pyx_insert_code_object(c_line ? c_line : py_line, py_code); } py_frame = PyFrame_New( PyThreadState_GET(), /*PyThreadState *tstate,*/ py_code, /*PyCodeObject *code,*/ __pyx_d, /*PyObject *globals,*/ 0 /*PyObject *locals*/ ); if (!py_frame) goto bad; py_frame->f_lineno = py_line; PyTraceBack_Here(py_frame); bad: Py_XDECREF(py_code); Py_XDECREF(py_frame); } /* CIntFromPyVerify */ #define __PYX_VERIFY_RETURN_INT(target_type, func_type, func_value)\ __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 0) #define __PYX_VERIFY_RETURN_INT_EXC(target_type, func_type, func_value)\ __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 1) #define __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, exc)\ {\ func_type value = func_value;\ if (sizeof(target_type) < sizeof(func_type)) {\ if (unlikely(value != (func_type) (target_type) value)) {\ func_type zero = 0;\ if (exc && unlikely(value == (func_type)-1 && PyErr_Occurred()))\ return (target_type) -1;\ if (is_unsigned && unlikely(value < zero))\ goto raise_neg_overflow;\ else\ goto raise_overflow;\ }\ }\ return (target_type) value;\ } /* CIntToPy */ static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value) { const int neg_one = (int) -1, const_zero = (int) 0; const int is_unsigned = neg_one > const_zero; if (is_unsigned) { if (sizeof(int) < sizeof(long)) { return PyInt_FromLong((long) value); } else if (sizeof(int) <= sizeof(unsigned long)) { return PyLong_FromUnsignedLong((unsigned long) value); } else if (sizeof(int) <= sizeof(unsigned PY_LONG_LONG)) { return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value); } } else { if (sizeof(int) <= sizeof(long)) { return PyInt_FromLong((long) value); } else if (sizeof(int) <= sizeof(PY_LONG_LONG)) { return PyLong_FromLongLong((PY_LONG_LONG) value); } } { int one = 1; int little = (int)*(unsigned char *)&one; unsigned char *bytes = (unsigned char *)&value; return _PyLong_FromByteArray(bytes, sizeof(int), little, !is_unsigned); } } /* CIntToPy */ static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value) { const long neg_one = (long) -1, const_zero = (long) 0; const int is_unsigned = neg_one > const_zero; if (is_unsigned) { if (sizeof(long) < sizeof(long)) { return PyInt_FromLong((long) value); } else if (sizeof(long) <= sizeof(unsigned long)) { return PyLong_FromUnsignedLong((unsigned long) value); } else if (sizeof(long) <= sizeof(unsigned PY_LONG_LONG)) { return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value); } } else { if (sizeof(long) <= sizeof(long)) { return PyInt_FromLong((long) value); } else if (sizeof(long) <= sizeof(PY_LONG_LONG)) { return PyLong_FromLongLong((PY_LONG_LONG) value); } } { int one = 1; int little = (int)*(unsigned char *)&one; unsigned char *bytes = (unsigned char *)&value; return _PyLong_FromByteArray(bytes, sizeof(long), little, !is_unsigned); } } /* CIntFromPy */ static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) { const int neg_one = (int) -1, const_zero = (int) 0; const int is_unsigned = neg_one > const_zero; #if PY_MAJOR_VERSION < 3 if (likely(PyInt_Check(x))) { if (sizeof(int) < sizeof(long)) { __PYX_VERIFY_RETURN_INT(int, long, PyInt_AS_LONG(x)) } else { long val = PyInt_AS_LONG(x); if (is_unsigned && unlikely(val < 0)) { goto raise_neg_overflow; } return (int) val; } } else #endif if (likely(PyLong_Check(x))) { if (is_unsigned) { #if CYTHON_USE_PYLONG_INTERNALS const digit* digits = ((PyLongObject*)x)->ob_digit; switch (Py_SIZE(x)) { case 0: return (int) 0; case 1: __PYX_VERIFY_RETURN_INT(int, digit, digits[0]) case 2: if (8 * sizeof(int) > 1 * PyLong_SHIFT) { if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) } else if (8 * sizeof(int) >= 2 * PyLong_SHIFT) { return (int) (((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0])); } } break; case 3: if (8 * sizeof(int) > 2 * PyLong_SHIFT) { if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) } else if (8 * sizeof(int) >= 3 * PyLong_SHIFT) { return (int) (((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])); } } break; case 4: if (8 * sizeof(int) > 3 * PyLong_SHIFT) { if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) } else if (8 * sizeof(int) >= 4 * PyLong_SHIFT) { return (int) (((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])); } } break; } #endif #if CYTHON_COMPILING_IN_CPYTHON if (unlikely(Py_SIZE(x) < 0)) { goto raise_neg_overflow; } #else { int result = PyObject_RichCompareBool(x, Py_False, Py_LT); if (unlikely(result < 0)) return (int) -1; if (unlikely(result == 1)) goto raise_neg_overflow; } #endif if (sizeof(int) <= sizeof(unsigned long)) { __PYX_VERIFY_RETURN_INT_EXC(int, unsigned long, PyLong_AsUnsignedLong(x)) } else if (sizeof(int) <= sizeof(unsigned PY_LONG_LONG)) { __PYX_VERIFY_RETURN_INT_EXC(int, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x)) } } else { #if CYTHON_USE_PYLONG_INTERNALS const digit* digits = ((PyLongObject*)x)->ob_digit; switch (Py_SIZE(x)) { case 0: return (int) 0; case -1: __PYX_VERIFY_RETURN_INT(int, sdigit, (sdigit) (-(sdigit)digits[0])) case 1: __PYX_VERIFY_RETURN_INT(int, digit, +digits[0]) case -2: if (8 * sizeof(int) - 1 > 1 * PyLong_SHIFT) { if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) } else if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) { return (int) (((int)-1)*(((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0]))); } } break; case 2: if (8 * sizeof(int) > 1 * PyLong_SHIFT) { if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) } else if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) { return (int) ((((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0]))); } } break; case -3: if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) { if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) } else if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) { return (int) (((int)-1)*(((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]))); } } break; case 3: if (8 * sizeof(int) > 2 * PyLong_SHIFT) { if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) } else if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) { return (int) ((((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]))); } } break; case -4: if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) { if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) } else if (8 * sizeof(int) - 1 > 4 * PyLong_SHIFT) { return (int) (((int)-1)*(((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]))); } } break; case 4: if (8 * sizeof(int) > 3 * PyLong_SHIFT) { if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) } else if (8 * sizeof(int) - 1 > 4 * PyLong_SHIFT) { return (int) ((((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]))); } } break; } #endif if (sizeof(int) <= sizeof(long)) { __PYX_VERIFY_RETURN_INT_EXC(int, long, PyLong_AsLong(x)) } else if (sizeof(int) <= sizeof(PY_LONG_LONG)) { __PYX_VERIFY_RETURN_INT_EXC(int, PY_LONG_LONG, PyLong_AsLongLong(x)) } } { #if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray) PyErr_SetString(PyExc_RuntimeError, "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); #else int val; PyObject *v = __Pyx_PyNumber_IntOrLong(x); #if PY_MAJOR_VERSION < 3 if (likely(v) && !PyLong_Check(v)) { PyObject *tmp = v; v = PyNumber_Long(tmp); Py_DECREF(tmp); } #endif if (likely(v)) { int one = 1; int is_little = (int)*(unsigned char *)&one; unsigned char *bytes = (unsigned char *)&val; int ret = _PyLong_AsByteArray((PyLongObject *)v, bytes, sizeof(val), is_little, !is_unsigned); Py_DECREF(v); if (likely(!ret)) return val; } #endif return (int) -1; } } else { int val; PyObject *tmp = __Pyx_PyNumber_IntOrLong(x); if (!tmp) return (int) -1; val = __Pyx_PyInt_As_int(tmp); Py_DECREF(tmp); return val; } raise_overflow: PyErr_SetString(PyExc_OverflowError, "value too large to convert to int"); return (int) -1; raise_neg_overflow: PyErr_SetString(PyExc_OverflowError, "can't convert negative value to int"); return (int) -1; } /* CIntFromPy */ static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) { const long neg_one = (long) -1, const_zero = (long) 0; const int is_unsigned = neg_one > const_zero; #if PY_MAJOR_VERSION < 3 if (likely(PyInt_Check(x))) { if (sizeof(long) < sizeof(long)) { __PYX_VERIFY_RETURN_INT(long, long, PyInt_AS_LONG(x)) } else { long val = PyInt_AS_LONG(x); if (is_unsigned && unlikely(val < 0)) { goto raise_neg_overflow; } return (long) val; } } else #endif if (likely(PyLong_Check(x))) { if (is_unsigned) { #if CYTHON_USE_PYLONG_INTERNALS const digit* digits = ((PyLongObject*)x)->ob_digit; switch (Py_SIZE(x)) { case 0: return (long) 0; case 1: __PYX_VERIFY_RETURN_INT(long, digit, digits[0]) case 2: if (8 * sizeof(long) > 1 * PyLong_SHIFT) { if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) } else if (8 * sizeof(long) >= 2 * PyLong_SHIFT) { return (long) (((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0])); } } break; case 3: if (8 * sizeof(long) > 2 * PyLong_SHIFT) { if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) } else if (8 * sizeof(long) >= 3 * PyLong_SHIFT) { return (long) (((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])); } } break; case 4: if (8 * sizeof(long) > 3 * PyLong_SHIFT) { if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) } else if (8 * sizeof(long) >= 4 * PyLong_SHIFT) { return (long) (((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])); } } break; } #endif #if CYTHON_COMPILING_IN_CPYTHON if (unlikely(Py_SIZE(x) < 0)) { goto raise_neg_overflow; } #else { int result = PyObject_RichCompareBool(x, Py_False, Py_LT); if (unlikely(result < 0)) return (long) -1; if (unlikely(result == 1)) goto raise_neg_overflow; } #endif if (sizeof(long) <= sizeof(unsigned long)) { __PYX_VERIFY_RETURN_INT_EXC(long, unsigned long, PyLong_AsUnsignedLong(x)) } else if (sizeof(long) <= sizeof(unsigned PY_LONG_LONG)) { __PYX_VERIFY_RETURN_INT_EXC(long, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x)) } } else { #if CYTHON_USE_PYLONG_INTERNALS const digit* digits = ((PyLongObject*)x)->ob_digit; switch (Py_SIZE(x)) { case 0: return (long) 0; case -1: __PYX_VERIFY_RETURN_INT(long, sdigit, (sdigit) (-(sdigit)digits[0])) case 1: __PYX_VERIFY_RETURN_INT(long, digit, +digits[0]) case -2: if (8 * sizeof(long) - 1 > 1 * PyLong_SHIFT) { if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) } else if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) { return (long) (((long)-1)*(((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0]))); } } break; case 2: if (8 * sizeof(long) > 1 * PyLong_SHIFT) { if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) } else if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) { return (long) ((((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0]))); } } break; case -3: if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) { if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) } else if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) { return (long) (((long)-1)*(((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]))); } } break; case 3: if (8 * sizeof(long) > 2 * PyLong_SHIFT) { if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) } else if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) { return (long) ((((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]))); } } break; case -4: if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) { if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) } else if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) { return (long) (((long)-1)*(((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]))); } } break; case 4: if (8 * sizeof(long) > 3 * PyLong_SHIFT) { if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) } else if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) { return (long) ((((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]))); } } break; } #endif if (sizeof(long) <= sizeof(long)) { __PYX_VERIFY_RETURN_INT_EXC(long, long, PyLong_AsLong(x)) } else if (sizeof(long) <= sizeof(PY_LONG_LONG)) { __PYX_VERIFY_RETURN_INT_EXC(long, PY_LONG_LONG, PyLong_AsLongLong(x)) } } { #if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray) PyErr_SetString(PyExc_RuntimeError, "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); #else long val; PyObject *v = __Pyx_PyNumber_IntOrLong(x); #if PY_MAJOR_VERSION < 3 if (likely(v) && !PyLong_Check(v)) { PyObject *tmp = v; v = PyNumber_Long(tmp); Py_DECREF(tmp); } #endif if (likely(v)) { int one = 1; int is_little = (int)*(unsigned char *)&one; unsigned char *bytes = (unsigned char *)&val; int ret = _PyLong_AsByteArray((PyLongObject *)v, bytes, sizeof(val), is_little, !is_unsigned); Py_DECREF(v); if (likely(!ret)) return val; } #endif return (long) -1; } } else { long val; PyObject *tmp = __Pyx_PyNumber_IntOrLong(x); if (!tmp) return (long) -1; val = __Pyx_PyInt_As_long(tmp); Py_DECREF(tmp); return val; } raise_overflow: PyErr_SetString(PyExc_OverflowError, "value too large to convert to long"); return (long) -1; raise_neg_overflow: PyErr_SetString(PyExc_OverflowError, "can't convert negative value to long"); return (long) -1; } /* CheckBinaryVersion */ static int __Pyx_check_binary_version(void) { char ctversion[4], rtversion[4]; PyOS_snprintf(ctversion, 4, "%d.%d", PY_MAJOR_VERSION, PY_MINOR_VERSION); PyOS_snprintf(rtversion, 4, "%s", Py_GetVersion()); if (ctversion[0] != rtversion[0] || ctversion[2] != rtversion[2]) { char message[200]; PyOS_snprintf(message, sizeof(message), "compiletime version %s of module '%.100s' " "does not match runtime version %s", ctversion, __Pyx_MODULE_NAME, rtversion); return PyErr_WarnEx(NULL, message, 1); } return 0; } /* InitStrings */ static int __Pyx_InitStrings(__Pyx_StringTabEntry *t) { while (t->p) { #if PY_MAJOR_VERSION < 3 if (t->is_unicode) { *t->p = PyUnicode_DecodeUTF8(t->s, t->n - 1, NULL); } else if (t->intern) { *t->p = PyString_InternFromString(t->s); } else { *t->p = PyString_FromStringAndSize(t->s, t->n - 1); } #else if (t->is_unicode | t->is_str) { if (t->intern) { *t->p = PyUnicode_InternFromString(t->s); } else if (t->encoding) { *t->p = PyUnicode_Decode(t->s, t->n - 1, t->encoding, NULL); } else { *t->p = PyUnicode_FromStringAndSize(t->s, t->n - 1); } } else { *t->p = PyBytes_FromStringAndSize(t->s, t->n - 1); } #endif if (!*t->p) return -1; ++t; } return 0; } static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char* c_str) { return __Pyx_PyUnicode_FromStringAndSize(c_str, (Py_ssize_t)strlen(c_str)); } static CYTHON_INLINE char* __Pyx_PyObject_AsString(PyObject* o) { Py_ssize_t ignore; return __Pyx_PyObject_AsStringAndSize(o, &ignore); } static CYTHON_INLINE char* __Pyx_PyObject_AsStringAndSize(PyObject* o, Py_ssize_t *length) { #if CYTHON_COMPILING_IN_CPYTHON && (__PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT) if ( #if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII __Pyx_sys_getdefaultencoding_not_ascii && #endif PyUnicode_Check(o)) { #if PY_VERSION_HEX < 0x03030000 char* defenc_c; PyObject* defenc = _PyUnicode_AsDefaultEncodedString(o, NULL); if (!defenc) return NULL; defenc_c = PyBytes_AS_STRING(defenc); #if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII { char* end = defenc_c + PyBytes_GET_SIZE(defenc); char* c; for (c = defenc_c; c < end; c++) { if ((unsigned char) (*c) >= 128) { PyUnicode_AsASCIIString(o); return NULL; } } } #endif *length = PyBytes_GET_SIZE(defenc); return defenc_c; #else if (__Pyx_PyUnicode_READY(o) == -1) return NULL; #if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII if (PyUnicode_IS_ASCII(o)) { *length = PyUnicode_GET_LENGTH(o); return PyUnicode_AsUTF8(o); } else { PyUnicode_AsASCIIString(o); return NULL; } #else return PyUnicode_AsUTF8AndSize(o, length); #endif #endif } else #endif #if (!CYTHON_COMPILING_IN_PYPY) || (defined(PyByteArray_AS_STRING) && defined(PyByteArray_GET_SIZE)) if (PyByteArray_Check(o)) { *length = PyByteArray_GET_SIZE(o); return PyByteArray_AS_STRING(o); } else #endif { char* result; int r = PyBytes_AsStringAndSize(o, &result, length); if (unlikely(r < 0)) { return NULL; } else { return result; } } } static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject* x) { int is_true = x == Py_True; if (is_true | (x == Py_False) | (x == Py_None)) return is_true; else return PyObject_IsTrue(x); } static CYTHON_INLINE PyObject* __Pyx_PyNumber_IntOrLong(PyObject* x) { PyNumberMethods *m; const char *name = NULL; PyObject *res = NULL; #if PY_MAJOR_VERSION < 3 if (PyInt_Check(x) || PyLong_Check(x)) #else if (PyLong_Check(x)) #endif return __Pyx_NewRef(x); m = Py_TYPE(x)->tp_as_number; #if PY_MAJOR_VERSION < 3 if (m && m->nb_int) { name = "int"; res = PyNumber_Int(x); } else if (m && m->nb_long) { name = "long"; res = PyNumber_Long(x); } #else if (m && m->nb_int) { name = "int"; res = PyNumber_Long(x); } #endif if (res) { #if PY_MAJOR_VERSION < 3 if (!PyInt_Check(res) && !PyLong_Check(res)) { #else if (!PyLong_Check(res)) { #endif PyErr_Format(PyExc_TypeError, "__%.4s__ returned non-%.4s (type %.200s)", name, name, Py_TYPE(res)->tp_name); Py_DECREF(res); return NULL; } } else if (!PyErr_Occurred()) { PyErr_SetString(PyExc_TypeError, "an integer is required"); } return res; } static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject* b) { Py_ssize_t ival; PyObject *x; #if PY_MAJOR_VERSION < 3 if (likely(PyInt_CheckExact(b))) { if (sizeof(Py_ssize_t) >= sizeof(long)) return PyInt_AS_LONG(b); else return PyInt_AsSsize_t(x); } #endif if (likely(PyLong_CheckExact(b))) { #if CYTHON_USE_PYLONG_INTERNALS const digit* digits = ((PyLongObject*)b)->ob_digit; const Py_ssize_t size = Py_SIZE(b); if (likely(__Pyx_sst_abs(size) <= 1)) { ival = likely(size) ? digits[0] : 0; if (size == -1) ival = -ival; return ival; } else { switch (size) { case 2: if (8 * sizeof(Py_ssize_t) > 2 * PyLong_SHIFT) { return (Py_ssize_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])); } break; case -2: if (8 * sizeof(Py_ssize_t) > 2 * PyLong_SHIFT) { return -(Py_ssize_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])); } break; case 3: if (8 * sizeof(Py_ssize_t) > 3 * PyLong_SHIFT) { return (Py_ssize_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])); } break; case -3: if (8 * sizeof(Py_ssize_t) > 3 * PyLong_SHIFT) { return -(Py_ssize_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])); } break; case 4: if (8 * sizeof(Py_ssize_t) > 4 * PyLong_SHIFT) { return (Py_ssize_t) (((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])); } break; case -4: if (8 * sizeof(Py_ssize_t) > 4 * PyLong_SHIFT) { return -(Py_ssize_t) (((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])); } break; } } #endif return PyLong_AsSsize_t(b); } x = PyNumber_Index(b); if (!x) return -1; ival = PyInt_AsSsize_t(x); Py_DECREF(x); return ival; } static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t ival) { return PyInt_FromSize_t(ival); } #endif /* Py_PYTHON_H */ PyYAML-3.12/ext/_yaml.h0000664000175000017500000000073412760675074015736 0ustar vagrantvagrant00000000000000 #include #if PY_MAJOR_VERSION < 3 #define PyUnicode_FromString(s) PyUnicode_DecodeUTF8((s), strlen(s), "strict") #else #define PyString_CheckExact PyBytes_CheckExact #define PyString_AS_STRING PyBytes_AS_STRING #define PyString_GET_SIZE PyBytes_GET_SIZE #define PyString_FromStringAndSize PyBytes_FromStringAndSize #endif #ifdef _MSC_VER /* MS Visual C++ 6.0 */ #if _MSC_VER == 1200 #define PyLong_FromUnsignedLongLong(z) PyInt_FromLong(i) #endif #endif PyYAML-3.12/ext/_yaml.pxd0000664000175000017500000002171012760675074016277 0ustar vagrantvagrant00000000000000 cdef extern from "_yaml.h": void malloc(int l) void memcpy(char *d, char *s, int l) int strlen(char *s) int PyString_CheckExact(object o) int PyUnicode_CheckExact(object o) char *PyString_AS_STRING(object o) int PyString_GET_SIZE(object o) object PyString_FromStringAndSize(char *v, int l) object PyUnicode_FromString(char *u) object PyUnicode_DecodeUTF8(char *u, int s, char *e) object PyUnicode_AsUTF8String(object o) int PY_MAJOR_VERSION ctypedef enum: SIZEOF_VOID_P ctypedef enum yaml_encoding_t: YAML_ANY_ENCODING YAML_UTF8_ENCODING YAML_UTF16LE_ENCODING YAML_UTF16BE_ENCODING ctypedef enum yaml_break_t: YAML_ANY_BREAK YAML_CR_BREAK YAML_LN_BREAK YAML_CRLN_BREAK ctypedef enum yaml_error_type_t: YAML_NO_ERROR YAML_MEMORY_ERROR YAML_READER_ERROR YAML_SCANNER_ERROR YAML_PARSER_ERROR YAML_WRITER_ERROR YAML_EMITTER_ERROR ctypedef enum yaml_scalar_style_t: YAML_ANY_SCALAR_STYLE YAML_PLAIN_SCALAR_STYLE YAML_SINGLE_QUOTED_SCALAR_STYLE YAML_DOUBLE_QUOTED_SCALAR_STYLE YAML_LITERAL_SCALAR_STYLE YAML_FOLDED_SCALAR_STYLE ctypedef enum yaml_sequence_style_t: YAML_ANY_SEQUENCE_STYLE YAML_BLOCK_SEQUENCE_STYLE YAML_FLOW_SEQUENCE_STYLE ctypedef enum yaml_mapping_style_t: YAML_ANY_MAPPING_STYLE YAML_BLOCK_MAPPING_STYLE YAML_FLOW_MAPPING_STYLE ctypedef enum yaml_token_type_t: YAML_NO_TOKEN YAML_STREAM_START_TOKEN YAML_STREAM_END_TOKEN YAML_VERSION_DIRECTIVE_TOKEN YAML_TAG_DIRECTIVE_TOKEN YAML_DOCUMENT_START_TOKEN YAML_DOCUMENT_END_TOKEN YAML_BLOCK_SEQUENCE_START_TOKEN YAML_BLOCK_MAPPING_START_TOKEN YAML_BLOCK_END_TOKEN YAML_FLOW_SEQUENCE_START_TOKEN YAML_FLOW_SEQUENCE_END_TOKEN YAML_FLOW_MAPPING_START_TOKEN YAML_FLOW_MAPPING_END_TOKEN YAML_BLOCK_ENTRY_TOKEN YAML_FLOW_ENTRY_TOKEN YAML_KEY_TOKEN YAML_VALUE_TOKEN YAML_ALIAS_TOKEN YAML_ANCHOR_TOKEN YAML_TAG_TOKEN YAML_SCALAR_TOKEN ctypedef enum yaml_event_type_t: YAML_NO_EVENT YAML_STREAM_START_EVENT YAML_STREAM_END_EVENT YAML_DOCUMENT_START_EVENT YAML_DOCUMENT_END_EVENT YAML_ALIAS_EVENT YAML_SCALAR_EVENT YAML_SEQUENCE_START_EVENT YAML_SEQUENCE_END_EVENT YAML_MAPPING_START_EVENT YAML_MAPPING_END_EVENT ctypedef int yaml_read_handler_t(void *data, char *buffer, size_t size, size_t *size_read) except 0 ctypedef int yaml_write_handler_t(void *data, char *buffer, size_t size) except 0 ctypedef struct yaml_mark_t: size_t index size_t line size_t column ctypedef struct yaml_version_directive_t: int major int minor ctypedef struct yaml_tag_directive_t: char *handle char *prefix ctypedef struct _yaml_token_stream_start_data_t: yaml_encoding_t encoding ctypedef struct _yaml_token_alias_data_t: char *value ctypedef struct _yaml_token_anchor_data_t: char *value ctypedef struct _yaml_token_tag_data_t: char *handle char *suffix ctypedef struct _yaml_token_scalar_data_t: char *value size_t length yaml_scalar_style_t style ctypedef struct _yaml_token_version_directive_data_t: int major int minor ctypedef struct _yaml_token_tag_directive_data_t: char *handle char *prefix ctypedef union _yaml_token_data_t: _yaml_token_stream_start_data_t stream_start _yaml_token_alias_data_t alias _yaml_token_anchor_data_t anchor _yaml_token_tag_data_t tag _yaml_token_scalar_data_t scalar _yaml_token_version_directive_data_t version_directive _yaml_token_tag_directive_data_t tag_directive ctypedef struct yaml_token_t: yaml_token_type_t type _yaml_token_data_t data yaml_mark_t start_mark yaml_mark_t end_mark ctypedef struct _yaml_event_stream_start_data_t: yaml_encoding_t encoding ctypedef struct _yaml_event_document_start_data_tag_directives_t: yaml_tag_directive_t *start yaml_tag_directive_t *end ctypedef struct _yaml_event_document_start_data_t: yaml_version_directive_t *version_directive _yaml_event_document_start_data_tag_directives_t tag_directives int implicit ctypedef struct _yaml_event_document_end_data_t: int implicit ctypedef struct _yaml_event_alias_data_t: char *anchor ctypedef struct _yaml_event_scalar_data_t: char *anchor char *tag char *value size_t length int plain_implicit int quoted_implicit yaml_scalar_style_t style ctypedef struct _yaml_event_sequence_start_data_t: char *anchor char *tag int implicit yaml_sequence_style_t style ctypedef struct _yaml_event_mapping_start_data_t: char *anchor char *tag int implicit yaml_mapping_style_t style ctypedef union _yaml_event_data_t: _yaml_event_stream_start_data_t stream_start _yaml_event_document_start_data_t document_start _yaml_event_document_end_data_t document_end _yaml_event_alias_data_t alias _yaml_event_scalar_data_t scalar _yaml_event_sequence_start_data_t sequence_start _yaml_event_mapping_start_data_t mapping_start ctypedef struct yaml_event_t: yaml_event_type_t type _yaml_event_data_t data yaml_mark_t start_mark yaml_mark_t end_mark ctypedef struct yaml_parser_t: yaml_error_type_t error char *problem size_t problem_offset int problem_value yaml_mark_t problem_mark char *context yaml_mark_t context_mark ctypedef struct yaml_emitter_t: yaml_error_type_t error char *problem char *yaml_get_version_string() void yaml_get_version(int *major, int *minor, int *patch) void yaml_token_delete(yaml_token_t *token) int yaml_stream_start_event_initialize(yaml_event_t *event, yaml_encoding_t encoding) int yaml_stream_end_event_initialize(yaml_event_t *event) int yaml_document_start_event_initialize(yaml_event_t *event, yaml_version_directive_t *version_directive, yaml_tag_directive_t *tag_directives_start, yaml_tag_directive_t *tag_directives_end, int implicit) int yaml_document_end_event_initialize(yaml_event_t *event, int implicit) int yaml_alias_event_initialize(yaml_event_t *event, char *anchor) int yaml_scalar_event_initialize(yaml_event_t *event, char *anchor, char *tag, char *value, size_t length, int plain_implicit, int quoted_implicit, yaml_scalar_style_t style) int yaml_sequence_start_event_initialize(yaml_event_t *event, char *anchor, char *tag, int implicit, yaml_sequence_style_t style) int yaml_sequence_end_event_initialize(yaml_event_t *event) int yaml_mapping_start_event_initialize(yaml_event_t *event, char *anchor, char *tag, int implicit, yaml_mapping_style_t style) int yaml_mapping_end_event_initialize(yaml_event_t *event) void yaml_event_delete(yaml_event_t *event) int yaml_parser_initialize(yaml_parser_t *parser) void yaml_parser_delete(yaml_parser_t *parser) void yaml_parser_set_input_string(yaml_parser_t *parser, char *input, size_t size) void yaml_parser_set_input(yaml_parser_t *parser, yaml_read_handler_t *handler, void *data) void yaml_parser_set_encoding(yaml_parser_t *parser, yaml_encoding_t encoding) int yaml_parser_scan(yaml_parser_t *parser, yaml_token_t *token) except * int yaml_parser_parse(yaml_parser_t *parser, yaml_event_t *event) except * int yaml_emitter_initialize(yaml_emitter_t *emitter) void yaml_emitter_delete(yaml_emitter_t *emitter) void yaml_emitter_set_output_string(yaml_emitter_t *emitter, char *output, size_t size, size_t *size_written) void yaml_emitter_set_output(yaml_emitter_t *emitter, yaml_write_handler_t *handler, void *data) void yaml_emitter_set_encoding(yaml_emitter_t *emitter, yaml_encoding_t encoding) void yaml_emitter_set_canonical(yaml_emitter_t *emitter, int canonical) void yaml_emitter_set_indent(yaml_emitter_t *emitter, int indent) void yaml_emitter_set_width(yaml_emitter_t *emitter, int width) void yaml_emitter_set_unicode(yaml_emitter_t *emitter, int unicode) void yaml_emitter_set_break(yaml_emitter_t *emitter, yaml_break_t line_break) int yaml_emitter_emit(yaml_emitter_t *emitter, yaml_event_t *event) except * int yaml_emitter_flush(yaml_emitter_t *emitter) PyYAML-3.12/lib/0000775000175000017500000000000012760675136014425 5ustar vagrantvagrant00000000000000PyYAML-3.12/lib/yaml/0000775000175000017500000000000012760675136015367 5ustar vagrantvagrant00000000000000PyYAML-3.12/lib/yaml/error.py0000664000175000017500000000477712760675074017112 0ustar vagrantvagrant00000000000000 __all__ = ['Mark', 'YAMLError', 'MarkedYAMLError'] class Mark(object): def __init__(self, name, index, line, column, buffer, pointer): self.name = name self.index = index self.line = line self.column = column self.buffer = buffer self.pointer = pointer def get_snippet(self, indent=4, max_length=75): if self.buffer is None: return None head = '' start = self.pointer while start > 0 and self.buffer[start-1] not in u'\0\r\n\x85\u2028\u2029': start -= 1 if self.pointer-start > max_length/2-1: head = ' ... ' start += 5 break tail = '' end = self.pointer while end < len(self.buffer) and self.buffer[end] not in u'\0\r\n\x85\u2028\u2029': end += 1 if end-self.pointer > max_length/2-1: tail = ' ... ' end -= 5 break snippet = self.buffer[start:end].encode('utf-8') return ' '*indent + head + snippet + tail + '\n' \ + ' '*(indent+self.pointer-start+len(head)) + '^' def __str__(self): snippet = self.get_snippet() where = " in \"%s\", line %d, column %d" \ % (self.name, self.line+1, self.column+1) if snippet is not None: where += ":\n"+snippet return where class YAMLError(Exception): pass class MarkedYAMLError(YAMLError): def __init__(self, context=None, context_mark=None, problem=None, problem_mark=None, note=None): self.context = context self.context_mark = context_mark self.problem = problem self.problem_mark = problem_mark self.note = note def __str__(self): lines = [] if self.context is not None: lines.append(self.context) if self.context_mark is not None \ and (self.problem is None or self.problem_mark is None or self.context_mark.name != self.problem_mark.name or self.context_mark.line != self.problem_mark.line or self.context_mark.column != self.problem_mark.column): lines.append(str(self.context_mark)) if self.problem is not None: lines.append(self.problem) if self.problem_mark is not None: lines.append(str(self.problem_mark)) if self.note is not None: lines.append(self.note) return '\n'.join(lines) PyYAML-3.12/lib/yaml/__init__.py0000664000175000017500000002306012760675074017502 0ustar vagrantvagrant00000000000000 from error import * from tokens import * from events import * from nodes import * from loader import * from dumper import * __version__ = '3.12' try: from cyaml import * __with_libyaml__ = True except ImportError: __with_libyaml__ = False def scan(stream, Loader=Loader): """ Scan a YAML stream and produce scanning tokens. """ loader = Loader(stream) try: while loader.check_token(): yield loader.get_token() finally: loader.dispose() def parse(stream, Loader=Loader): """ Parse a YAML stream and produce parsing events. """ loader = Loader(stream) try: while loader.check_event(): yield loader.get_event() finally: loader.dispose() def compose(stream, Loader=Loader): """ Parse the first YAML document in a stream and produce the corresponding representation tree. """ loader = Loader(stream) try: return loader.get_single_node() finally: loader.dispose() def compose_all(stream, Loader=Loader): """ Parse all YAML documents in a stream and produce corresponding representation trees. """ loader = Loader(stream) try: while loader.check_node(): yield loader.get_node() finally: loader.dispose() def load(stream, Loader=Loader): """ Parse the first YAML document in a stream and produce the corresponding Python object. """ loader = Loader(stream) try: return loader.get_single_data() finally: loader.dispose() def load_all(stream, Loader=Loader): """ Parse all YAML documents in a stream and produce corresponding Python objects. """ loader = Loader(stream) try: while loader.check_data(): yield loader.get_data() finally: loader.dispose() def safe_load(stream): """ Parse the first YAML document in a stream and produce the corresponding Python object. Resolve only basic YAML tags. """ return load(stream, SafeLoader) def safe_load_all(stream): """ Parse all YAML documents in a stream and produce corresponding Python objects. Resolve only basic YAML tags. """ return load_all(stream, SafeLoader) def emit(events, stream=None, Dumper=Dumper, canonical=None, indent=None, width=None, allow_unicode=None, line_break=None): """ Emit YAML parsing events into a stream. If stream is None, return the produced string instead. """ getvalue = None if stream is None: from StringIO import StringIO stream = StringIO() getvalue = stream.getvalue dumper = Dumper(stream, canonical=canonical, indent=indent, width=width, allow_unicode=allow_unicode, line_break=line_break) try: for event in events: dumper.emit(event) finally: dumper.dispose() if getvalue: return getvalue() def serialize_all(nodes, stream=None, Dumper=Dumper, canonical=None, indent=None, width=None, allow_unicode=None, line_break=None, encoding='utf-8', explicit_start=None, explicit_end=None, version=None, tags=None): """ Serialize a sequence of representation trees into a YAML stream. If stream is None, return the produced string instead. """ getvalue = None if stream is None: if encoding is None: from StringIO import StringIO else: from cStringIO import StringIO stream = StringIO() getvalue = stream.getvalue dumper = Dumper(stream, canonical=canonical, indent=indent, width=width, allow_unicode=allow_unicode, line_break=line_break, encoding=encoding, version=version, tags=tags, explicit_start=explicit_start, explicit_end=explicit_end) try: dumper.open() for node in nodes: dumper.serialize(node) dumper.close() finally: dumper.dispose() if getvalue: return getvalue() def serialize(node, stream=None, Dumper=Dumper, **kwds): """ Serialize a representation tree into a YAML stream. If stream is None, return the produced string instead. """ return serialize_all([node], stream, Dumper=Dumper, **kwds) def dump_all(documents, stream=None, Dumper=Dumper, default_style=None, default_flow_style=None, canonical=None, indent=None, width=None, allow_unicode=None, line_break=None, encoding='utf-8', explicit_start=None, explicit_end=None, version=None, tags=None): """ Serialize a sequence of Python objects into a YAML stream. If stream is None, return the produced string instead. """ getvalue = None if stream is None: if encoding is None: from StringIO import StringIO else: from cStringIO import StringIO stream = StringIO() getvalue = stream.getvalue dumper = Dumper(stream, default_style=default_style, default_flow_style=default_flow_style, canonical=canonical, indent=indent, width=width, allow_unicode=allow_unicode, line_break=line_break, encoding=encoding, version=version, tags=tags, explicit_start=explicit_start, explicit_end=explicit_end) try: dumper.open() for data in documents: dumper.represent(data) dumper.close() finally: dumper.dispose() if getvalue: return getvalue() def dump(data, stream=None, Dumper=Dumper, **kwds): """ Serialize a Python object into a YAML stream. If stream is None, return the produced string instead. """ return dump_all([data], stream, Dumper=Dumper, **kwds) def safe_dump_all(documents, stream=None, **kwds): """ Serialize a sequence of Python objects into a YAML stream. Produce only basic YAML tags. If stream is None, return the produced string instead. """ return dump_all(documents, stream, Dumper=SafeDumper, **kwds) def safe_dump(data, stream=None, **kwds): """ Serialize a Python object into a YAML stream. Produce only basic YAML tags. If stream is None, return the produced string instead. """ return dump_all([data], stream, Dumper=SafeDumper, **kwds) def add_implicit_resolver(tag, regexp, first=None, Loader=Loader, Dumper=Dumper): """ Add an implicit scalar detector. If an implicit scalar value matches the given regexp, the corresponding tag is assigned to the scalar. first is a sequence of possible initial characters or None. """ Loader.add_implicit_resolver(tag, regexp, first) Dumper.add_implicit_resolver(tag, regexp, first) def add_path_resolver(tag, path, kind=None, Loader=Loader, Dumper=Dumper): """ Add a path based resolver for the given tag. A path is a list of keys that forms a path to a node in the representation tree. Keys can be string values, integers, or None. """ Loader.add_path_resolver(tag, path, kind) Dumper.add_path_resolver(tag, path, kind) def add_constructor(tag, constructor, Loader=Loader): """ Add a constructor for the given tag. Constructor is a function that accepts a Loader instance and a node object and produces the corresponding Python object. """ Loader.add_constructor(tag, constructor) def add_multi_constructor(tag_prefix, multi_constructor, Loader=Loader): """ Add a multi-constructor for the given tag prefix. Multi-constructor is called for a node if its tag starts with tag_prefix. Multi-constructor accepts a Loader instance, a tag suffix, and a node object and produces the corresponding Python object. """ Loader.add_multi_constructor(tag_prefix, multi_constructor) def add_representer(data_type, representer, Dumper=Dumper): """ Add a representer for the given type. Representer is a function accepting a Dumper instance and an instance of the given data type and producing the corresponding representation node. """ Dumper.add_representer(data_type, representer) def add_multi_representer(data_type, multi_representer, Dumper=Dumper): """ Add a representer for the given type. Multi-representer is a function accepting a Dumper instance and an instance of the given data type or subtype and producing the corresponding representation node. """ Dumper.add_multi_representer(data_type, multi_representer) class YAMLObjectMetaclass(type): """ The metaclass for YAMLObject. """ def __init__(cls, name, bases, kwds): super(YAMLObjectMetaclass, cls).__init__(name, bases, kwds) if 'yaml_tag' in kwds and kwds['yaml_tag'] is not None: cls.yaml_loader.add_constructor(cls.yaml_tag, cls.from_yaml) cls.yaml_dumper.add_representer(cls, cls.to_yaml) class YAMLObject(object): """ An object that can dump itself to a YAML stream and load itself from a YAML stream. """ __metaclass__ = YAMLObjectMetaclass __slots__ = () # no direct instantiation, so allow immutable subclasses yaml_loader = Loader yaml_dumper = Dumper yaml_tag = None yaml_flow_style = None def from_yaml(cls, loader, node): """ Convert a representation node to a Python object. """ return loader.construct_yaml_object(node, cls) from_yaml = classmethod(from_yaml) def to_yaml(cls, dumper, data): """ Convert a Python object to a representation node. """ return dumper.represent_yaml_object(cls.yaml_tag, data, cls, flow_style=cls.yaml_flow_style) to_yaml = classmethod(to_yaml) PyYAML-3.12/lib/yaml/dumper.py0000664000175000017500000000523712760675074017245 0ustar vagrantvagrant00000000000000 __all__ = ['BaseDumper', 'SafeDumper', 'Dumper'] from emitter import * from serializer import * from representer import * from resolver import * class BaseDumper(Emitter, Serializer, BaseRepresenter, BaseResolver): def __init__(self, stream, default_style=None, default_flow_style=None, canonical=None, indent=None, width=None, allow_unicode=None, line_break=None, encoding=None, explicit_start=None, explicit_end=None, version=None, tags=None): Emitter.__init__(self, stream, canonical=canonical, indent=indent, width=width, allow_unicode=allow_unicode, line_break=line_break) Serializer.__init__(self, encoding=encoding, explicit_start=explicit_start, explicit_end=explicit_end, version=version, tags=tags) Representer.__init__(self, default_style=default_style, default_flow_style=default_flow_style) Resolver.__init__(self) class SafeDumper(Emitter, Serializer, SafeRepresenter, Resolver): def __init__(self, stream, default_style=None, default_flow_style=None, canonical=None, indent=None, width=None, allow_unicode=None, line_break=None, encoding=None, explicit_start=None, explicit_end=None, version=None, tags=None): Emitter.__init__(self, stream, canonical=canonical, indent=indent, width=width, allow_unicode=allow_unicode, line_break=line_break) Serializer.__init__(self, encoding=encoding, explicit_start=explicit_start, explicit_end=explicit_end, version=version, tags=tags) SafeRepresenter.__init__(self, default_style=default_style, default_flow_style=default_flow_style) Resolver.__init__(self) class Dumper(Emitter, Serializer, Representer, Resolver): def __init__(self, stream, default_style=None, default_flow_style=None, canonical=None, indent=None, width=None, allow_unicode=None, line_break=None, encoding=None, explicit_start=None, explicit_end=None, version=None, tags=None): Emitter.__init__(self, stream, canonical=canonical, indent=indent, width=width, allow_unicode=allow_unicode, line_break=line_break) Serializer.__init__(self, encoding=encoding, explicit_start=explicit_start, explicit_end=explicit_end, version=version, tags=tags) Representer.__init__(self, default_style=default_style, default_flow_style=default_flow_style) Resolver.__init__(self) PyYAML-3.12/lib/yaml/resolver.py0000664000175000017500000002164212760675074017610 0ustar vagrantvagrant00000000000000 __all__ = ['BaseResolver', 'Resolver'] from error import * from nodes import * import re class ResolverError(YAMLError): pass class BaseResolver(object): DEFAULT_SCALAR_TAG = u'tag:yaml.org,2002:str' DEFAULT_SEQUENCE_TAG = u'tag:yaml.org,2002:seq' DEFAULT_MAPPING_TAG = u'tag:yaml.org,2002:map' yaml_implicit_resolvers = {} yaml_path_resolvers = {} def __init__(self): self.resolver_exact_paths = [] self.resolver_prefix_paths = [] def add_implicit_resolver(cls, tag, regexp, first): if not 'yaml_implicit_resolvers' in cls.__dict__: implicit_resolvers = {} for key in cls.yaml_implicit_resolvers: implicit_resolvers[key] = cls.yaml_implicit_resolvers[key][:] cls.yaml_implicit_resolvers = implicit_resolvers if first is None: first = [None] for ch in first: cls.yaml_implicit_resolvers.setdefault(ch, []).append((tag, regexp)) add_implicit_resolver = classmethod(add_implicit_resolver) def add_path_resolver(cls, tag, path, kind=None): # Note: `add_path_resolver` is experimental. The API could be changed. # `new_path` is a pattern that is matched against the path from the # root to the node that is being considered. `node_path` elements are # tuples `(node_check, index_check)`. `node_check` is a node class: # `ScalarNode`, `SequenceNode`, `MappingNode` or `None`. `None` # matches any kind of a node. `index_check` could be `None`, a boolean # value, a string value, or a number. `None` and `False` match against # any _value_ of sequence and mapping nodes. `True` matches against # any _key_ of a mapping node. A string `index_check` matches against # a mapping value that corresponds to a scalar key which content is # equal to the `index_check` value. An integer `index_check` matches # against a sequence value with the index equal to `index_check`. if not 'yaml_path_resolvers' in cls.__dict__: cls.yaml_path_resolvers = cls.yaml_path_resolvers.copy() new_path = [] for element in path: if isinstance(element, (list, tuple)): if len(element) == 2: node_check, index_check = element elif len(element) == 1: node_check = element[0] index_check = True else: raise ResolverError("Invalid path element: %s" % element) else: node_check = None index_check = element if node_check is str: node_check = ScalarNode elif node_check is list: node_check = SequenceNode elif node_check is dict: node_check = MappingNode elif node_check not in [ScalarNode, SequenceNode, MappingNode] \ and not isinstance(node_check, basestring) \ and node_check is not None: raise ResolverError("Invalid node checker: %s" % node_check) if not isinstance(index_check, (basestring, int)) \ and index_check is not None: raise ResolverError("Invalid index checker: %s" % index_check) new_path.append((node_check, index_check)) if kind is str: kind = ScalarNode elif kind is list: kind = SequenceNode elif kind is dict: kind = MappingNode elif kind not in [ScalarNode, SequenceNode, MappingNode] \ and kind is not None: raise ResolverError("Invalid node kind: %s" % kind) cls.yaml_path_resolvers[tuple(new_path), kind] = tag add_path_resolver = classmethod(add_path_resolver) def descend_resolver(self, current_node, current_index): if not self.yaml_path_resolvers: return exact_paths = {} prefix_paths = [] if current_node: depth = len(self.resolver_prefix_paths) for path, kind in self.resolver_prefix_paths[-1]: if self.check_resolver_prefix(depth, path, kind, current_node, current_index): if len(path) > depth: prefix_paths.append((path, kind)) else: exact_paths[kind] = self.yaml_path_resolvers[path, kind] else: for path, kind in self.yaml_path_resolvers: if not path: exact_paths[kind] = self.yaml_path_resolvers[path, kind] else: prefix_paths.append((path, kind)) self.resolver_exact_paths.append(exact_paths) self.resolver_prefix_paths.append(prefix_paths) def ascend_resolver(self): if not self.yaml_path_resolvers: return self.resolver_exact_paths.pop() self.resolver_prefix_paths.pop() def check_resolver_prefix(self, depth, path, kind, current_node, current_index): node_check, index_check = path[depth-1] if isinstance(node_check, basestring): if current_node.tag != node_check: return elif node_check is not None: if not isinstance(current_node, node_check): return if index_check is True and current_index is not None: return if (index_check is False or index_check is None) \ and current_index is None: return if isinstance(index_check, basestring): if not (isinstance(current_index, ScalarNode) and index_check == current_index.value): return elif isinstance(index_check, int) and not isinstance(index_check, bool): if index_check != current_index: return return True def resolve(self, kind, value, implicit): if kind is ScalarNode and implicit[0]: if value == u'': resolvers = self.yaml_implicit_resolvers.get(u'', []) else: resolvers = self.yaml_implicit_resolvers.get(value[0], []) resolvers += self.yaml_implicit_resolvers.get(None, []) for tag, regexp in resolvers: if regexp.match(value): return tag implicit = implicit[1] if self.yaml_path_resolvers: exact_paths = self.resolver_exact_paths[-1] if kind in exact_paths: return exact_paths[kind] if None in exact_paths: return exact_paths[None] if kind is ScalarNode: return self.DEFAULT_SCALAR_TAG elif kind is SequenceNode: return self.DEFAULT_SEQUENCE_TAG elif kind is MappingNode: return self.DEFAULT_MAPPING_TAG class Resolver(BaseResolver): pass Resolver.add_implicit_resolver( u'tag:yaml.org,2002:bool', re.compile(ur'''^(?:yes|Yes|YES|no|No|NO |true|True|TRUE|false|False|FALSE |on|On|ON|off|Off|OFF)$''', re.X), list(u'yYnNtTfFoO')) Resolver.add_implicit_resolver( u'tag:yaml.org,2002:float', re.compile(ur'''^(?:[-+]?(?:[0-9][0-9_]*)\.[0-9_]*(?:[eE][-+][0-9]+)? |\.[0-9_]+(?:[eE][-+][0-9]+)? |[-+]?[0-9][0-9_]*(?::[0-5]?[0-9])+\.[0-9_]* |[-+]?\.(?:inf|Inf|INF) |\.(?:nan|NaN|NAN))$''', re.X), list(u'-+0123456789.')) Resolver.add_implicit_resolver( u'tag:yaml.org,2002:int', re.compile(ur'''^(?:[-+]?0b[0-1_]+ |[-+]?0[0-7_]+ |[-+]?(?:0|[1-9][0-9_]*) |[-+]?0x[0-9a-fA-F_]+ |[-+]?[1-9][0-9_]*(?::[0-5]?[0-9])+)$''', re.X), list(u'-+0123456789')) Resolver.add_implicit_resolver( u'tag:yaml.org,2002:merge', re.compile(ur'^(?:<<)$'), [u'<']) Resolver.add_implicit_resolver( u'tag:yaml.org,2002:null', re.compile(ur'''^(?: ~ |null|Null|NULL | )$''', re.X), [u'~', u'n', u'N', u'']) Resolver.add_implicit_resolver( u'tag:yaml.org,2002:timestamp', re.compile(ur'''^(?:[0-9][0-9][0-9][0-9]-[0-9][0-9]-[0-9][0-9] |[0-9][0-9][0-9][0-9] -[0-9][0-9]? -[0-9][0-9]? (?:[Tt]|[ \t]+)[0-9][0-9]? :[0-9][0-9] :[0-9][0-9] (?:\.[0-9]*)? (?:[ \t]*(?:Z|[-+][0-9][0-9]?(?::[0-9][0-9])?))?)$''', re.X), list(u'0123456789')) Resolver.add_implicit_resolver( u'tag:yaml.org,2002:value', re.compile(ur'^(?:=)$'), [u'=']) # The following resolver is only for documentation purposes. It cannot work # because plain scalars cannot start with '!', '&', or '*'. Resolver.add_implicit_resolver( u'tag:yaml.org,2002:yaml', re.compile(ur'^(?:!|&|\*)$'), list(u'!&*')) PyYAML-3.12/lib/yaml/scanner.py0000664000175000017500000014633612760675074017410 0ustar vagrantvagrant00000000000000 # Scanner produces tokens of the following types: # STREAM-START # STREAM-END # DIRECTIVE(name, value) # DOCUMENT-START # DOCUMENT-END # BLOCK-SEQUENCE-START # BLOCK-MAPPING-START # BLOCK-END # FLOW-SEQUENCE-START # FLOW-MAPPING-START # FLOW-SEQUENCE-END # FLOW-MAPPING-END # BLOCK-ENTRY # FLOW-ENTRY # KEY # VALUE # ALIAS(value) # ANCHOR(value) # TAG(value) # SCALAR(value, plain, style) # # Read comments in the Scanner code for more details. # __all__ = ['Scanner', 'ScannerError'] from error import MarkedYAMLError from tokens import * class ScannerError(MarkedYAMLError): pass class SimpleKey(object): # See below simple keys treatment. def __init__(self, token_number, required, index, line, column, mark): self.token_number = token_number self.required = required self.index = index self.line = line self.column = column self.mark = mark class Scanner(object): def __init__(self): """Initialize the scanner.""" # It is assumed that Scanner and Reader will have a common descendant. # Reader do the dirty work of checking for BOM and converting the # input data to Unicode. It also adds NUL to the end. # # Reader supports the following methods # self.peek(i=0) # peek the next i-th character # self.prefix(l=1) # peek the next l characters # self.forward(l=1) # read the next l characters and move the pointer. # Had we reached the end of the stream? self.done = False # The number of unclosed '{' and '['. `flow_level == 0` means block # context. self.flow_level = 0 # List of processed tokens that are not yet emitted. self.tokens = [] # Add the STREAM-START token. self.fetch_stream_start() # Number of tokens that were emitted through the `get_token` method. self.tokens_taken = 0 # The current indentation level. self.indent = -1 # Past indentation levels. self.indents = [] # Variables related to simple keys treatment. # A simple key is a key that is not denoted by the '?' indicator. # Example of simple keys: # --- # block simple key: value # ? not a simple key: # : { flow simple key: value } # We emit the KEY token before all keys, so when we find a potential # simple key, we try to locate the corresponding ':' indicator. # Simple keys should be limited to a single line and 1024 characters. # Can a simple key start at the current position? A simple key may # start: # - at the beginning of the line, not counting indentation spaces # (in block context), # - after '{', '[', ',' (in the flow context), # - after '?', ':', '-' (in the block context). # In the block context, this flag also signifies if a block collection # may start at the current position. self.allow_simple_key = True # Keep track of possible simple keys. This is a dictionary. The key # is `flow_level`; there can be no more that one possible simple key # for each level. The value is a SimpleKey record: # (token_number, required, index, line, column, mark) # A simple key may start with ALIAS, ANCHOR, TAG, SCALAR(flow), # '[', or '{' tokens. self.possible_simple_keys = {} # Public methods. def check_token(self, *choices): # Check if the next token is one of the given types. while self.need_more_tokens(): self.fetch_more_tokens() if self.tokens: if not choices: return True for choice in choices: if isinstance(self.tokens[0], choice): return True return False def peek_token(self): # Return the next token, but do not delete if from the queue. while self.need_more_tokens(): self.fetch_more_tokens() if self.tokens: return self.tokens[0] def get_token(self): # Return the next token. while self.need_more_tokens(): self.fetch_more_tokens() if self.tokens: self.tokens_taken += 1 return self.tokens.pop(0) # Private methods. def need_more_tokens(self): if self.done: return False if not self.tokens: return True # The current token may be a potential simple key, so we # need to look further. self.stale_possible_simple_keys() if self.next_possible_simple_key() == self.tokens_taken: return True def fetch_more_tokens(self): # Eat whitespaces and comments until we reach the next token. self.scan_to_next_token() # Remove obsolete possible simple keys. self.stale_possible_simple_keys() # Compare the current indentation and column. It may add some tokens # and decrease the current indentation level. self.unwind_indent(self.column) # Peek the next character. ch = self.peek() # Is it the end of stream? if ch == u'\0': return self.fetch_stream_end() # Is it a directive? if ch == u'%' and self.check_directive(): return self.fetch_directive() # Is it the document start? if ch == u'-' and self.check_document_start(): return self.fetch_document_start() # Is it the document end? if ch == u'.' and self.check_document_end(): return self.fetch_document_end() # TODO: support for BOM within a stream. #if ch == u'\uFEFF': # return self.fetch_bom() <-- issue BOMToken # Note: the order of the following checks is NOT significant. # Is it the flow sequence start indicator? if ch == u'[': return self.fetch_flow_sequence_start() # Is it the flow mapping start indicator? if ch == u'{': return self.fetch_flow_mapping_start() # Is it the flow sequence end indicator? if ch == u']': return self.fetch_flow_sequence_end() # Is it the flow mapping end indicator? if ch == u'}': return self.fetch_flow_mapping_end() # Is it the flow entry indicator? if ch == u',': return self.fetch_flow_entry() # Is it the block entry indicator? if ch == u'-' and self.check_block_entry(): return self.fetch_block_entry() # Is it the key indicator? if ch == u'?' and self.check_key(): return self.fetch_key() # Is it the value indicator? if ch == u':' and self.check_value(): return self.fetch_value() # Is it an alias? if ch == u'*': return self.fetch_alias() # Is it an anchor? if ch == u'&': return self.fetch_anchor() # Is it a tag? if ch == u'!': return self.fetch_tag() # Is it a literal scalar? if ch == u'|' and not self.flow_level: return self.fetch_literal() # Is it a folded scalar? if ch == u'>' and not self.flow_level: return self.fetch_folded() # Is it a single quoted scalar? if ch == u'\'': return self.fetch_single() # Is it a double quoted scalar? if ch == u'\"': return self.fetch_double() # It must be a plain scalar then. if self.check_plain(): return self.fetch_plain() # No? It's an error. Let's produce a nice error message. raise ScannerError("while scanning for the next token", None, "found character %r that cannot start any token" % ch.encode('utf-8'), self.get_mark()) # Simple keys treatment. def next_possible_simple_key(self): # Return the number of the nearest possible simple key. Actually we # don't need to loop through the whole dictionary. We may replace it # with the following code: # if not self.possible_simple_keys: # return None # return self.possible_simple_keys[ # min(self.possible_simple_keys.keys())].token_number min_token_number = None for level in self.possible_simple_keys: key = self.possible_simple_keys[level] if min_token_number is None or key.token_number < min_token_number: min_token_number = key.token_number return min_token_number def stale_possible_simple_keys(self): # Remove entries that are no longer possible simple keys. According to # the YAML specification, simple keys # - should be limited to a single line, # - should be no longer than 1024 characters. # Disabling this procedure will allow simple keys of any length and # height (may cause problems if indentation is broken though). for level in self.possible_simple_keys.keys(): key = self.possible_simple_keys[level] if key.line != self.line \ or self.index-key.index > 1024: if key.required: raise ScannerError("while scanning a simple key", key.mark, "could not find expected ':'", self.get_mark()) del self.possible_simple_keys[level] def save_possible_simple_key(self): # The next token may start a simple key. We check if it's possible # and save its position. This function is called for # ALIAS, ANCHOR, TAG, SCALAR(flow), '[', and '{'. # Check if a simple key is required at the current position. required = not self.flow_level and self.indent == self.column # The next token might be a simple key. Let's save it's number and # position. if self.allow_simple_key: self.remove_possible_simple_key() token_number = self.tokens_taken+len(self.tokens) key = SimpleKey(token_number, required, self.index, self.line, self.column, self.get_mark()) self.possible_simple_keys[self.flow_level] = key def remove_possible_simple_key(self): # Remove the saved possible key position at the current flow level. if self.flow_level in self.possible_simple_keys: key = self.possible_simple_keys[self.flow_level] if key.required: raise ScannerError("while scanning a simple key", key.mark, "could not find expected ':'", self.get_mark()) del self.possible_simple_keys[self.flow_level] # Indentation functions. def unwind_indent(self, column): ## In flow context, tokens should respect indentation. ## Actually the condition should be `self.indent >= column` according to ## the spec. But this condition will prohibit intuitively correct ## constructions such as ## key : { ## } #if self.flow_level and self.indent > column: # raise ScannerError(None, None, # "invalid intendation or unclosed '[' or '{'", # self.get_mark()) # In the flow context, indentation is ignored. We make the scanner less # restrictive then specification requires. if self.flow_level: return # In block context, we may need to issue the BLOCK-END tokens. while self.indent > column: mark = self.get_mark() self.indent = self.indents.pop() self.tokens.append(BlockEndToken(mark, mark)) def add_indent(self, column): # Check if we need to increase indentation. if self.indent < column: self.indents.append(self.indent) self.indent = column return True return False # Fetchers. def fetch_stream_start(self): # We always add STREAM-START as the first token and STREAM-END as the # last token. # Read the token. mark = self.get_mark() # Add STREAM-START. self.tokens.append(StreamStartToken(mark, mark, encoding=self.encoding)) def fetch_stream_end(self): # Set the current intendation to -1. self.unwind_indent(-1) # Reset simple keys. self.remove_possible_simple_key() self.allow_simple_key = False self.possible_simple_keys = {} # Read the token. mark = self.get_mark() # Add STREAM-END. self.tokens.append(StreamEndToken(mark, mark)) # The steam is finished. self.done = True def fetch_directive(self): # Set the current intendation to -1. self.unwind_indent(-1) # Reset simple keys. self.remove_possible_simple_key() self.allow_simple_key = False # Scan and add DIRECTIVE. self.tokens.append(self.scan_directive()) def fetch_document_start(self): self.fetch_document_indicator(DocumentStartToken) def fetch_document_end(self): self.fetch_document_indicator(DocumentEndToken) def fetch_document_indicator(self, TokenClass): # Set the current intendation to -1. self.unwind_indent(-1) # Reset simple keys. Note that there could not be a block collection # after '---'. self.remove_possible_simple_key() self.allow_simple_key = False # Add DOCUMENT-START or DOCUMENT-END. start_mark = self.get_mark() self.forward(3) end_mark = self.get_mark() self.tokens.append(TokenClass(start_mark, end_mark)) def fetch_flow_sequence_start(self): self.fetch_flow_collection_start(FlowSequenceStartToken) def fetch_flow_mapping_start(self): self.fetch_flow_collection_start(FlowMappingStartToken) def fetch_flow_collection_start(self, TokenClass): # '[' and '{' may start a simple key. self.save_possible_simple_key() # Increase the flow level. self.flow_level += 1 # Simple keys are allowed after '[' and '{'. self.allow_simple_key = True # Add FLOW-SEQUENCE-START or FLOW-MAPPING-START. start_mark = self.get_mark() self.forward() end_mark = self.get_mark() self.tokens.append(TokenClass(start_mark, end_mark)) def fetch_flow_sequence_end(self): self.fetch_flow_collection_end(FlowSequenceEndToken) def fetch_flow_mapping_end(self): self.fetch_flow_collection_end(FlowMappingEndToken) def fetch_flow_collection_end(self, TokenClass): # Reset possible simple key on the current level. self.remove_possible_simple_key() # Decrease the flow level. self.flow_level -= 1 # No simple keys after ']' or '}'. self.allow_simple_key = False # Add FLOW-SEQUENCE-END or FLOW-MAPPING-END. start_mark = self.get_mark() self.forward() end_mark = self.get_mark() self.tokens.append(TokenClass(start_mark, end_mark)) def fetch_flow_entry(self): # Simple keys are allowed after ','. self.allow_simple_key = True # Reset possible simple key on the current level. self.remove_possible_simple_key() # Add FLOW-ENTRY. start_mark = self.get_mark() self.forward() end_mark = self.get_mark() self.tokens.append(FlowEntryToken(start_mark, end_mark)) def fetch_block_entry(self): # Block context needs additional checks. if not self.flow_level: # Are we allowed to start a new entry? if not self.allow_simple_key: raise ScannerError(None, None, "sequence entries are not allowed here", self.get_mark()) # We may need to add BLOCK-SEQUENCE-START. if self.add_indent(self.column): mark = self.get_mark() self.tokens.append(BlockSequenceStartToken(mark, mark)) # It's an error for the block entry to occur in the flow context, # but we let the parser detect this. else: pass # Simple keys are allowed after '-'. self.allow_simple_key = True # Reset possible simple key on the current level. self.remove_possible_simple_key() # Add BLOCK-ENTRY. start_mark = self.get_mark() self.forward() end_mark = self.get_mark() self.tokens.append(BlockEntryToken(start_mark, end_mark)) def fetch_key(self): # Block context needs additional checks. if not self.flow_level: # Are we allowed to start a key (not nessesary a simple)? if not self.allow_simple_key: raise ScannerError(None, None, "mapping keys are not allowed here", self.get_mark()) # We may need to add BLOCK-MAPPING-START. if self.add_indent(self.column): mark = self.get_mark() self.tokens.append(BlockMappingStartToken(mark, mark)) # Simple keys are allowed after '?' in the block context. self.allow_simple_key = not self.flow_level # Reset possible simple key on the current level. self.remove_possible_simple_key() # Add KEY. start_mark = self.get_mark() self.forward() end_mark = self.get_mark() self.tokens.append(KeyToken(start_mark, end_mark)) def fetch_value(self): # Do we determine a simple key? if self.flow_level in self.possible_simple_keys: # Add KEY. key = self.possible_simple_keys[self.flow_level] del self.possible_simple_keys[self.flow_level] self.tokens.insert(key.token_number-self.tokens_taken, KeyToken(key.mark, key.mark)) # If this key starts a new block mapping, we need to add # BLOCK-MAPPING-START. if not self.flow_level: if self.add_indent(key.column): self.tokens.insert(key.token_number-self.tokens_taken, BlockMappingStartToken(key.mark, key.mark)) # There cannot be two simple keys one after another. self.allow_simple_key = False # It must be a part of a complex key. else: # Block context needs additional checks. # (Do we really need them? They will be catched by the parser # anyway.) if not self.flow_level: # We are allowed to start a complex value if and only if # we can start a simple key. if not self.allow_simple_key: raise ScannerError(None, None, "mapping values are not allowed here", self.get_mark()) # If this value starts a new block mapping, we need to add # BLOCK-MAPPING-START. It will be detected as an error later by # the parser. if not self.flow_level: if self.add_indent(self.column): mark = self.get_mark() self.tokens.append(BlockMappingStartToken(mark, mark)) # Simple keys are allowed after ':' in the block context. self.allow_simple_key = not self.flow_level # Reset possible simple key on the current level. self.remove_possible_simple_key() # Add VALUE. start_mark = self.get_mark() self.forward() end_mark = self.get_mark() self.tokens.append(ValueToken(start_mark, end_mark)) def fetch_alias(self): # ALIAS could be a simple key. self.save_possible_simple_key() # No simple keys after ALIAS. self.allow_simple_key = False # Scan and add ALIAS. self.tokens.append(self.scan_anchor(AliasToken)) def fetch_anchor(self): # ANCHOR could start a simple key. self.save_possible_simple_key() # No simple keys after ANCHOR. self.allow_simple_key = False # Scan and add ANCHOR. self.tokens.append(self.scan_anchor(AnchorToken)) def fetch_tag(self): # TAG could start a simple key. self.save_possible_simple_key() # No simple keys after TAG. self.allow_simple_key = False # Scan and add TAG. self.tokens.append(self.scan_tag()) def fetch_literal(self): self.fetch_block_scalar(style='|') def fetch_folded(self): self.fetch_block_scalar(style='>') def fetch_block_scalar(self, style): # A simple key may follow a block scalar. self.allow_simple_key = True # Reset possible simple key on the current level. self.remove_possible_simple_key() # Scan and add SCALAR. self.tokens.append(self.scan_block_scalar(style)) def fetch_single(self): self.fetch_flow_scalar(style='\'') def fetch_double(self): self.fetch_flow_scalar(style='"') def fetch_flow_scalar(self, style): # A flow scalar could be a simple key. self.save_possible_simple_key() # No simple keys after flow scalars. self.allow_simple_key = False # Scan and add SCALAR. self.tokens.append(self.scan_flow_scalar(style)) def fetch_plain(self): # A plain scalar could be a simple key. self.save_possible_simple_key() # No simple keys after plain scalars. But note that `scan_plain` will # change this flag if the scan is finished at the beginning of the # line. self.allow_simple_key = False # Scan and add SCALAR. May change `allow_simple_key`. self.tokens.append(self.scan_plain()) # Checkers. def check_directive(self): # DIRECTIVE: ^ '%' ... # The '%' indicator is already checked. if self.column == 0: return True def check_document_start(self): # DOCUMENT-START: ^ '---' (' '|'\n') if self.column == 0: if self.prefix(3) == u'---' \ and self.peek(3) in u'\0 \t\r\n\x85\u2028\u2029': return True def check_document_end(self): # DOCUMENT-END: ^ '...' (' '|'\n') if self.column == 0: if self.prefix(3) == u'...' \ and self.peek(3) in u'\0 \t\r\n\x85\u2028\u2029': return True def check_block_entry(self): # BLOCK-ENTRY: '-' (' '|'\n') return self.peek(1) in u'\0 \t\r\n\x85\u2028\u2029' def check_key(self): # KEY(flow context): '?' if self.flow_level: return True # KEY(block context): '?' (' '|'\n') else: return self.peek(1) in u'\0 \t\r\n\x85\u2028\u2029' def check_value(self): # VALUE(flow context): ':' if self.flow_level: return True # VALUE(block context): ':' (' '|'\n') else: return self.peek(1) in u'\0 \t\r\n\x85\u2028\u2029' def check_plain(self): # A plain scalar may start with any non-space character except: # '-', '?', ':', ',', '[', ']', '{', '}', # '#', '&', '*', '!', '|', '>', '\'', '\"', # '%', '@', '`'. # # It may also start with # '-', '?', ':' # if it is followed by a non-space character. # # Note that we limit the last rule to the block context (except the # '-' character) because we want the flow context to be space # independent. ch = self.peek() return ch not in u'\0 \t\r\n\x85\u2028\u2029-?:,[]{}#&*!|>\'\"%@`' \ or (self.peek(1) not in u'\0 \t\r\n\x85\u2028\u2029' and (ch == u'-' or (not self.flow_level and ch in u'?:'))) # Scanners. def scan_to_next_token(self): # We ignore spaces, line breaks and comments. # If we find a line break in the block context, we set the flag # `allow_simple_key` on. # The byte order mark is stripped if it's the first character in the # stream. We do not yet support BOM inside the stream as the # specification requires. Any such mark will be considered as a part # of the document. # # TODO: We need to make tab handling rules more sane. A good rule is # Tabs cannot precede tokens # BLOCK-SEQUENCE-START, BLOCK-MAPPING-START, BLOCK-END, # KEY(block), VALUE(block), BLOCK-ENTRY # So the checking code is # if : # self.allow_simple_keys = False # We also need to add the check for `allow_simple_keys == True` to # `unwind_indent` before issuing BLOCK-END. # Scanners for block, flow, and plain scalars need to be modified. if self.index == 0 and self.peek() == u'\uFEFF': self.forward() found = False while not found: while self.peek() == u' ': self.forward() if self.peek() == u'#': while self.peek() not in u'\0\r\n\x85\u2028\u2029': self.forward() if self.scan_line_break(): if not self.flow_level: self.allow_simple_key = True else: found = True def scan_directive(self): # See the specification for details. start_mark = self.get_mark() self.forward() name = self.scan_directive_name(start_mark) value = None if name == u'YAML': value = self.scan_yaml_directive_value(start_mark) end_mark = self.get_mark() elif name == u'TAG': value = self.scan_tag_directive_value(start_mark) end_mark = self.get_mark() else: end_mark = self.get_mark() while self.peek() not in u'\0\r\n\x85\u2028\u2029': self.forward() self.scan_directive_ignored_line(start_mark) return DirectiveToken(name, value, start_mark, end_mark) def scan_directive_name(self, start_mark): # See the specification for details. length = 0 ch = self.peek(length) while u'0' <= ch <= u'9' or u'A' <= ch <= u'Z' or u'a' <= ch <= u'z' \ or ch in u'-_': length += 1 ch = self.peek(length) if not length: raise ScannerError("while scanning a directive", start_mark, "expected alphabetic or numeric character, but found %r" % ch.encode('utf-8'), self.get_mark()) value = self.prefix(length) self.forward(length) ch = self.peek() if ch not in u'\0 \r\n\x85\u2028\u2029': raise ScannerError("while scanning a directive", start_mark, "expected alphabetic or numeric character, but found %r" % ch.encode('utf-8'), self.get_mark()) return value def scan_yaml_directive_value(self, start_mark): # See the specification for details. while self.peek() == u' ': self.forward() major = self.scan_yaml_directive_number(start_mark) if self.peek() != '.': raise ScannerError("while scanning a directive", start_mark, "expected a digit or '.', but found %r" % self.peek().encode('utf-8'), self.get_mark()) self.forward() minor = self.scan_yaml_directive_number(start_mark) if self.peek() not in u'\0 \r\n\x85\u2028\u2029': raise ScannerError("while scanning a directive", start_mark, "expected a digit or ' ', but found %r" % self.peek().encode('utf-8'), self.get_mark()) return (major, minor) def scan_yaml_directive_number(self, start_mark): # See the specification for details. ch = self.peek() if not (u'0' <= ch <= u'9'): raise ScannerError("while scanning a directive", start_mark, "expected a digit, but found %r" % ch.encode('utf-8'), self.get_mark()) length = 0 while u'0' <= self.peek(length) <= u'9': length += 1 value = int(self.prefix(length)) self.forward(length) return value def scan_tag_directive_value(self, start_mark): # See the specification for details. while self.peek() == u' ': self.forward() handle = self.scan_tag_directive_handle(start_mark) while self.peek() == u' ': self.forward() prefix = self.scan_tag_directive_prefix(start_mark) return (handle, prefix) def scan_tag_directive_handle(self, start_mark): # See the specification for details. value = self.scan_tag_handle('directive', start_mark) ch = self.peek() if ch != u' ': raise ScannerError("while scanning a directive", start_mark, "expected ' ', but found %r" % ch.encode('utf-8'), self.get_mark()) return value def scan_tag_directive_prefix(self, start_mark): # See the specification for details. value = self.scan_tag_uri('directive', start_mark) ch = self.peek() if ch not in u'\0 \r\n\x85\u2028\u2029': raise ScannerError("while scanning a directive", start_mark, "expected ' ', but found %r" % ch.encode('utf-8'), self.get_mark()) return value def scan_directive_ignored_line(self, start_mark): # See the specification for details. while self.peek() == u' ': self.forward() if self.peek() == u'#': while self.peek() not in u'\0\r\n\x85\u2028\u2029': self.forward() ch = self.peek() if ch not in u'\0\r\n\x85\u2028\u2029': raise ScannerError("while scanning a directive", start_mark, "expected a comment or a line break, but found %r" % ch.encode('utf-8'), self.get_mark()) self.scan_line_break() def scan_anchor(self, TokenClass): # The specification does not restrict characters for anchors and # aliases. This may lead to problems, for instance, the document: # [ *alias, value ] # can be interpteted in two ways, as # [ "value" ] # and # [ *alias , "value" ] # Therefore we restrict aliases to numbers and ASCII letters. start_mark = self.get_mark() indicator = self.peek() if indicator == u'*': name = 'alias' else: name = 'anchor' self.forward() length = 0 ch = self.peek(length) while u'0' <= ch <= u'9' or u'A' <= ch <= u'Z' or u'a' <= ch <= u'z' \ or ch in u'-_': length += 1 ch = self.peek(length) if not length: raise ScannerError("while scanning an %s" % name, start_mark, "expected alphabetic or numeric character, but found %r" % ch.encode('utf-8'), self.get_mark()) value = self.prefix(length) self.forward(length) ch = self.peek() if ch not in u'\0 \t\r\n\x85\u2028\u2029?:,]}%@`': raise ScannerError("while scanning an %s" % name, start_mark, "expected alphabetic or numeric character, but found %r" % ch.encode('utf-8'), self.get_mark()) end_mark = self.get_mark() return TokenClass(value, start_mark, end_mark) def scan_tag(self): # See the specification for details. start_mark = self.get_mark() ch = self.peek(1) if ch == u'<': handle = None self.forward(2) suffix = self.scan_tag_uri('tag', start_mark) if self.peek() != u'>': raise ScannerError("while parsing a tag", start_mark, "expected '>', but found %r" % self.peek().encode('utf-8'), self.get_mark()) self.forward() elif ch in u'\0 \t\r\n\x85\u2028\u2029': handle = None suffix = u'!' self.forward() else: length = 1 use_handle = False while ch not in u'\0 \r\n\x85\u2028\u2029': if ch == u'!': use_handle = True break length += 1 ch = self.peek(length) handle = u'!' if use_handle: handle = self.scan_tag_handle('tag', start_mark) else: handle = u'!' self.forward() suffix = self.scan_tag_uri('tag', start_mark) ch = self.peek() if ch not in u'\0 \r\n\x85\u2028\u2029': raise ScannerError("while scanning a tag", start_mark, "expected ' ', but found %r" % ch.encode('utf-8'), self.get_mark()) value = (handle, suffix) end_mark = self.get_mark() return TagToken(value, start_mark, end_mark) def scan_block_scalar(self, style): # See the specification for details. if style == '>': folded = True else: folded = False chunks = [] start_mark = self.get_mark() # Scan the header. self.forward() chomping, increment = self.scan_block_scalar_indicators(start_mark) self.scan_block_scalar_ignored_line(start_mark) # Determine the indentation level and go to the first non-empty line. min_indent = self.indent+1 if min_indent < 1: min_indent = 1 if increment is None: breaks, max_indent, end_mark = self.scan_block_scalar_indentation() indent = max(min_indent, max_indent) else: indent = min_indent+increment-1 breaks, end_mark = self.scan_block_scalar_breaks(indent) line_break = u'' # Scan the inner part of the block scalar. while self.column == indent and self.peek() != u'\0': chunks.extend(breaks) leading_non_space = self.peek() not in u' \t' length = 0 while self.peek(length) not in u'\0\r\n\x85\u2028\u2029': length += 1 chunks.append(self.prefix(length)) self.forward(length) line_break = self.scan_line_break() breaks, end_mark = self.scan_block_scalar_breaks(indent) if self.column == indent and self.peek() != u'\0': # Unfortunately, folding rules are ambiguous. # # This is the folding according to the specification: if folded and line_break == u'\n' \ and leading_non_space and self.peek() not in u' \t': if not breaks: chunks.append(u' ') else: chunks.append(line_break) # This is Clark Evans's interpretation (also in the spec # examples): # #if folded and line_break == u'\n': # if not breaks: # if self.peek() not in ' \t': # chunks.append(u' ') # else: # chunks.append(line_break) #else: # chunks.append(line_break) else: break # Chomp the tail. if chomping is not False: chunks.append(line_break) if chomping is True: chunks.extend(breaks) # We are done. return ScalarToken(u''.join(chunks), False, start_mark, end_mark, style) def scan_block_scalar_indicators(self, start_mark): # See the specification for details. chomping = None increment = None ch = self.peek() if ch in u'+-': if ch == '+': chomping = True else: chomping = False self.forward() ch = self.peek() if ch in u'0123456789': increment = int(ch) if increment == 0: raise ScannerError("while scanning a block scalar", start_mark, "expected indentation indicator in the range 1-9, but found 0", self.get_mark()) self.forward() elif ch in u'0123456789': increment = int(ch) if increment == 0: raise ScannerError("while scanning a block scalar", start_mark, "expected indentation indicator in the range 1-9, but found 0", self.get_mark()) self.forward() ch = self.peek() if ch in u'+-': if ch == '+': chomping = True else: chomping = False self.forward() ch = self.peek() if ch not in u'\0 \r\n\x85\u2028\u2029': raise ScannerError("while scanning a block scalar", start_mark, "expected chomping or indentation indicators, but found %r" % ch.encode('utf-8'), self.get_mark()) return chomping, increment def scan_block_scalar_ignored_line(self, start_mark): # See the specification for details. while self.peek() == u' ': self.forward() if self.peek() == u'#': while self.peek() not in u'\0\r\n\x85\u2028\u2029': self.forward() ch = self.peek() if ch not in u'\0\r\n\x85\u2028\u2029': raise ScannerError("while scanning a block scalar", start_mark, "expected a comment or a line break, but found %r" % ch.encode('utf-8'), self.get_mark()) self.scan_line_break() def scan_block_scalar_indentation(self): # See the specification for details. chunks = [] max_indent = 0 end_mark = self.get_mark() while self.peek() in u' \r\n\x85\u2028\u2029': if self.peek() != u' ': chunks.append(self.scan_line_break()) end_mark = self.get_mark() else: self.forward() if self.column > max_indent: max_indent = self.column return chunks, max_indent, end_mark def scan_block_scalar_breaks(self, indent): # See the specification for details. chunks = [] end_mark = self.get_mark() while self.column < indent and self.peek() == u' ': self.forward() while self.peek() in u'\r\n\x85\u2028\u2029': chunks.append(self.scan_line_break()) end_mark = self.get_mark() while self.column < indent and self.peek() == u' ': self.forward() return chunks, end_mark def scan_flow_scalar(self, style): # See the specification for details. # Note that we loose indentation rules for quoted scalars. Quoted # scalars don't need to adhere indentation because " and ' clearly # mark the beginning and the end of them. Therefore we are less # restrictive then the specification requires. We only need to check # that document separators are not included in scalars. if style == '"': double = True else: double = False chunks = [] start_mark = self.get_mark() quote = self.peek() self.forward() chunks.extend(self.scan_flow_scalar_non_spaces(double, start_mark)) while self.peek() != quote: chunks.extend(self.scan_flow_scalar_spaces(double, start_mark)) chunks.extend(self.scan_flow_scalar_non_spaces(double, start_mark)) self.forward() end_mark = self.get_mark() return ScalarToken(u''.join(chunks), False, start_mark, end_mark, style) ESCAPE_REPLACEMENTS = { u'0': u'\0', u'a': u'\x07', u'b': u'\x08', u't': u'\x09', u'\t': u'\x09', u'n': u'\x0A', u'v': u'\x0B', u'f': u'\x0C', u'r': u'\x0D', u'e': u'\x1B', u' ': u'\x20', u'\"': u'\"', u'\\': u'\\', u'N': u'\x85', u'_': u'\xA0', u'L': u'\u2028', u'P': u'\u2029', } ESCAPE_CODES = { u'x': 2, u'u': 4, u'U': 8, } def scan_flow_scalar_non_spaces(self, double, start_mark): # See the specification for details. chunks = [] while True: length = 0 while self.peek(length) not in u'\'\"\\\0 \t\r\n\x85\u2028\u2029': length += 1 if length: chunks.append(self.prefix(length)) self.forward(length) ch = self.peek() if not double and ch == u'\'' and self.peek(1) == u'\'': chunks.append(u'\'') self.forward(2) elif (double and ch == u'\'') or (not double and ch in u'\"\\'): chunks.append(ch) self.forward() elif double and ch == u'\\': self.forward() ch = self.peek() if ch in self.ESCAPE_REPLACEMENTS: chunks.append(self.ESCAPE_REPLACEMENTS[ch]) self.forward() elif ch in self.ESCAPE_CODES: length = self.ESCAPE_CODES[ch] self.forward() for k in range(length): if self.peek(k) not in u'0123456789ABCDEFabcdef': raise ScannerError("while scanning a double-quoted scalar", start_mark, "expected escape sequence of %d hexdecimal numbers, but found %r" % (length, self.peek(k).encode('utf-8')), self.get_mark()) code = int(self.prefix(length), 16) chunks.append(unichr(code)) self.forward(length) elif ch in u'\r\n\x85\u2028\u2029': self.scan_line_break() chunks.extend(self.scan_flow_scalar_breaks(double, start_mark)) else: raise ScannerError("while scanning a double-quoted scalar", start_mark, "found unknown escape character %r" % ch.encode('utf-8'), self.get_mark()) else: return chunks def scan_flow_scalar_spaces(self, double, start_mark): # See the specification for details. chunks = [] length = 0 while self.peek(length) in u' \t': length += 1 whitespaces = self.prefix(length) self.forward(length) ch = self.peek() if ch == u'\0': raise ScannerError("while scanning a quoted scalar", start_mark, "found unexpected end of stream", self.get_mark()) elif ch in u'\r\n\x85\u2028\u2029': line_break = self.scan_line_break() breaks = self.scan_flow_scalar_breaks(double, start_mark) if line_break != u'\n': chunks.append(line_break) elif not breaks: chunks.append(u' ') chunks.extend(breaks) else: chunks.append(whitespaces) return chunks def scan_flow_scalar_breaks(self, double, start_mark): # See the specification for details. chunks = [] while True: # Instead of checking indentation, we check for document # separators. prefix = self.prefix(3) if (prefix == u'---' or prefix == u'...') \ and self.peek(3) in u'\0 \t\r\n\x85\u2028\u2029': raise ScannerError("while scanning a quoted scalar", start_mark, "found unexpected document separator", self.get_mark()) while self.peek() in u' \t': self.forward() if self.peek() in u'\r\n\x85\u2028\u2029': chunks.append(self.scan_line_break()) else: return chunks def scan_plain(self): # See the specification for details. # We add an additional restriction for the flow context: # plain scalars in the flow context cannot contain ',', ':' and '?'. # We also keep track of the `allow_simple_key` flag here. # Indentation rules are loosed for the flow context. chunks = [] start_mark = self.get_mark() end_mark = start_mark indent = self.indent+1 # We allow zero indentation for scalars, but then we need to check for # document separators at the beginning of the line. #if indent == 0: # indent = 1 spaces = [] while True: length = 0 if self.peek() == u'#': break while True: ch = self.peek(length) if ch in u'\0 \t\r\n\x85\u2028\u2029' \ or (not self.flow_level and ch == u':' and self.peek(length+1) in u'\0 \t\r\n\x85\u2028\u2029') \ or (self.flow_level and ch in u',:?[]{}'): break length += 1 # It's not clear what we should do with ':' in the flow context. if (self.flow_level and ch == u':' and self.peek(length+1) not in u'\0 \t\r\n\x85\u2028\u2029,[]{}'): self.forward(length) raise ScannerError("while scanning a plain scalar", start_mark, "found unexpected ':'", self.get_mark(), "Please check http://pyyaml.org/wiki/YAMLColonInFlowContext for details.") if length == 0: break self.allow_simple_key = False chunks.extend(spaces) chunks.append(self.prefix(length)) self.forward(length) end_mark = self.get_mark() spaces = self.scan_plain_spaces(indent, start_mark) if not spaces or self.peek() == u'#' \ or (not self.flow_level and self.column < indent): break return ScalarToken(u''.join(chunks), True, start_mark, end_mark) def scan_plain_spaces(self, indent, start_mark): # See the specification for details. # The specification is really confusing about tabs in plain scalars. # We just forbid them completely. Do not use tabs in YAML! chunks = [] length = 0 while self.peek(length) in u' ': length += 1 whitespaces = self.prefix(length) self.forward(length) ch = self.peek() if ch in u'\r\n\x85\u2028\u2029': line_break = self.scan_line_break() self.allow_simple_key = True prefix = self.prefix(3) if (prefix == u'---' or prefix == u'...') \ and self.peek(3) in u'\0 \t\r\n\x85\u2028\u2029': return breaks = [] while self.peek() in u' \r\n\x85\u2028\u2029': if self.peek() == ' ': self.forward() else: breaks.append(self.scan_line_break()) prefix = self.prefix(3) if (prefix == u'---' or prefix == u'...') \ and self.peek(3) in u'\0 \t\r\n\x85\u2028\u2029': return if line_break != u'\n': chunks.append(line_break) elif not breaks: chunks.append(u' ') chunks.extend(breaks) elif whitespaces: chunks.append(whitespaces) return chunks def scan_tag_handle(self, name, start_mark): # See the specification for details. # For some strange reasons, the specification does not allow '_' in # tag handles. I have allowed it anyway. ch = self.peek() if ch != u'!': raise ScannerError("while scanning a %s" % name, start_mark, "expected '!', but found %r" % ch.encode('utf-8'), self.get_mark()) length = 1 ch = self.peek(length) if ch != u' ': while u'0' <= ch <= u'9' or u'A' <= ch <= u'Z' or u'a' <= ch <= u'z' \ or ch in u'-_': length += 1 ch = self.peek(length) if ch != u'!': self.forward(length) raise ScannerError("while scanning a %s" % name, start_mark, "expected '!', but found %r" % ch.encode('utf-8'), self.get_mark()) length += 1 value = self.prefix(length) self.forward(length) return value def scan_tag_uri(self, name, start_mark): # See the specification for details. # Note: we do not check if URI is well-formed. chunks = [] length = 0 ch = self.peek(length) while u'0' <= ch <= u'9' or u'A' <= ch <= u'Z' or u'a' <= ch <= u'z' \ or ch in u'-;/?:@&=+$,_.!~*\'()[]%': if ch == u'%': chunks.append(self.prefix(length)) self.forward(length) length = 0 chunks.append(self.scan_uri_escapes(name, start_mark)) else: length += 1 ch = self.peek(length) if length: chunks.append(self.prefix(length)) self.forward(length) length = 0 if not chunks: raise ScannerError("while parsing a %s" % name, start_mark, "expected URI, but found %r" % ch.encode('utf-8'), self.get_mark()) return u''.join(chunks) def scan_uri_escapes(self, name, start_mark): # See the specification for details. bytes = [] mark = self.get_mark() while self.peek() == u'%': self.forward() for k in range(2): if self.peek(k) not in u'0123456789ABCDEFabcdef': raise ScannerError("while scanning a %s" % name, start_mark, "expected URI escape sequence of 2 hexdecimal numbers, but found %r" % (self.peek(k).encode('utf-8')), self.get_mark()) bytes.append(chr(int(self.prefix(2), 16))) self.forward(2) try: value = unicode(''.join(bytes), 'utf-8') except UnicodeDecodeError, exc: raise ScannerError("while scanning a %s" % name, start_mark, str(exc), mark) return value def scan_line_break(self): # Transforms: # '\r\n' : '\n' # '\r' : '\n' # '\n' : '\n' # '\x85' : '\n' # '\u2028' : '\u2028' # '\u2029 : '\u2029' # default : '' ch = self.peek() if ch in u'\r\n\x85': if self.prefix(2) == u'\r\n': self.forward(2) else: self.forward() return u'\n' elif ch in u'\u2028\u2029': self.forward() return ch return u'' #try: # import psyco # psyco.bind(Scanner) #except ImportError: # pass PyYAML-3.12/lib/yaml/events.py0000664000175000017500000000461512760675074017254 0ustar vagrantvagrant00000000000000 # Abstract classes. class Event(object): def __init__(self, start_mark=None, end_mark=None): self.start_mark = start_mark self.end_mark = end_mark def __repr__(self): attributes = [key for key in ['anchor', 'tag', 'implicit', 'value'] if hasattr(self, key)] arguments = ', '.join(['%s=%r' % (key, getattr(self, key)) for key in attributes]) return '%s(%s)' % (self.__class__.__name__, arguments) class NodeEvent(Event): def __init__(self, anchor, start_mark=None, end_mark=None): self.anchor = anchor self.start_mark = start_mark self.end_mark = end_mark class CollectionStartEvent(NodeEvent): def __init__(self, anchor, tag, implicit, start_mark=None, end_mark=None, flow_style=None): self.anchor = anchor self.tag = tag self.implicit = implicit self.start_mark = start_mark self.end_mark = end_mark self.flow_style = flow_style class CollectionEndEvent(Event): pass # Implementations. class StreamStartEvent(Event): def __init__(self, start_mark=None, end_mark=None, encoding=None): self.start_mark = start_mark self.end_mark = end_mark self.encoding = encoding class StreamEndEvent(Event): pass class DocumentStartEvent(Event): def __init__(self, start_mark=None, end_mark=None, explicit=None, version=None, tags=None): self.start_mark = start_mark self.end_mark = end_mark self.explicit = explicit self.version = version self.tags = tags class DocumentEndEvent(Event): def __init__(self, start_mark=None, end_mark=None, explicit=None): self.start_mark = start_mark self.end_mark = end_mark self.explicit = explicit class AliasEvent(NodeEvent): pass class ScalarEvent(NodeEvent): def __init__(self, anchor, tag, implicit, value, start_mark=None, end_mark=None, style=None): self.anchor = anchor self.tag = tag self.implicit = implicit self.value = value self.start_mark = start_mark self.end_mark = end_mark self.style = style class SequenceStartEvent(CollectionStartEvent): pass class SequenceEndEvent(CollectionEndEvent): pass class MappingStartEvent(CollectionStartEvent): pass class MappingEndEvent(CollectionEndEvent): pass PyYAML-3.12/lib/yaml/emitter.py0000664000175000017500000012444212760675074017422 0ustar vagrantvagrant00000000000000 # Emitter expects events obeying the following grammar: # stream ::= STREAM-START document* STREAM-END # document ::= DOCUMENT-START node DOCUMENT-END # node ::= SCALAR | sequence | mapping # sequence ::= SEQUENCE-START node* SEQUENCE-END # mapping ::= MAPPING-START (node node)* MAPPING-END __all__ = ['Emitter', 'EmitterError'] from error import YAMLError from events import * class EmitterError(YAMLError): pass class ScalarAnalysis(object): def __init__(self, scalar, empty, multiline, allow_flow_plain, allow_block_plain, allow_single_quoted, allow_double_quoted, allow_block): self.scalar = scalar self.empty = empty self.multiline = multiline self.allow_flow_plain = allow_flow_plain self.allow_block_plain = allow_block_plain self.allow_single_quoted = allow_single_quoted self.allow_double_quoted = allow_double_quoted self.allow_block = allow_block class Emitter(object): DEFAULT_TAG_PREFIXES = { u'!' : u'!', u'tag:yaml.org,2002:' : u'!!', } def __init__(self, stream, canonical=None, indent=None, width=None, allow_unicode=None, line_break=None): # The stream should have the methods `write` and possibly `flush`. self.stream = stream # Encoding can be overriden by STREAM-START. self.encoding = None # Emitter is a state machine with a stack of states to handle nested # structures. self.states = [] self.state = self.expect_stream_start # Current event and the event queue. self.events = [] self.event = None # The current indentation level and the stack of previous indents. self.indents = [] self.indent = None # Flow level. self.flow_level = 0 # Contexts. self.root_context = False self.sequence_context = False self.mapping_context = False self.simple_key_context = False # Characteristics of the last emitted character: # - current position. # - is it a whitespace? # - is it an indention character # (indentation space, '-', '?', or ':')? self.line = 0 self.column = 0 self.whitespace = True self.indention = True # Whether the document requires an explicit document indicator self.open_ended = False # Formatting details. self.canonical = canonical self.allow_unicode = allow_unicode self.best_indent = 2 if indent and 1 < indent < 10: self.best_indent = indent self.best_width = 80 if width and width > self.best_indent*2: self.best_width = width self.best_line_break = u'\n' if line_break in [u'\r', u'\n', u'\r\n']: self.best_line_break = line_break # Tag prefixes. self.tag_prefixes = None # Prepared anchor and tag. self.prepared_anchor = None self.prepared_tag = None # Scalar analysis and style. self.analysis = None self.style = None def dispose(self): # Reset the state attributes (to clear self-references) self.states = [] self.state = None def emit(self, event): self.events.append(event) while not self.need_more_events(): self.event = self.events.pop(0) self.state() self.event = None # In some cases, we wait for a few next events before emitting. def need_more_events(self): if not self.events: return True event = self.events[0] if isinstance(event, DocumentStartEvent): return self.need_events(1) elif isinstance(event, SequenceStartEvent): return self.need_events(2) elif isinstance(event, MappingStartEvent): return self.need_events(3) else: return False def need_events(self, count): level = 0 for event in self.events[1:]: if isinstance(event, (DocumentStartEvent, CollectionStartEvent)): level += 1 elif isinstance(event, (DocumentEndEvent, CollectionEndEvent)): level -= 1 elif isinstance(event, StreamEndEvent): level = -1 if level < 0: return False return (len(self.events) < count+1) def increase_indent(self, flow=False, indentless=False): self.indents.append(self.indent) if self.indent is None: if flow: self.indent = self.best_indent else: self.indent = 0 elif not indentless: self.indent += self.best_indent # States. # Stream handlers. def expect_stream_start(self): if isinstance(self.event, StreamStartEvent): if self.event.encoding and not getattr(self.stream, 'encoding', None): self.encoding = self.event.encoding self.write_stream_start() self.state = self.expect_first_document_start else: raise EmitterError("expected StreamStartEvent, but got %s" % self.event) def expect_nothing(self): raise EmitterError("expected nothing, but got %s" % self.event) # Document handlers. def expect_first_document_start(self): return self.expect_document_start(first=True) def expect_document_start(self, first=False): if isinstance(self.event, DocumentStartEvent): if (self.event.version or self.event.tags) and self.open_ended: self.write_indicator(u'...', True) self.write_indent() if self.event.version: version_text = self.prepare_version(self.event.version) self.write_version_directive(version_text) self.tag_prefixes = self.DEFAULT_TAG_PREFIXES.copy() if self.event.tags: handles = self.event.tags.keys() handles.sort() for handle in handles: prefix = self.event.tags[handle] self.tag_prefixes[prefix] = handle handle_text = self.prepare_tag_handle(handle) prefix_text = self.prepare_tag_prefix(prefix) self.write_tag_directive(handle_text, prefix_text) implicit = (first and not self.event.explicit and not self.canonical and not self.event.version and not self.event.tags and not self.check_empty_document()) if not implicit: self.write_indent() self.write_indicator(u'---', True) if self.canonical: self.write_indent() self.state = self.expect_document_root elif isinstance(self.event, StreamEndEvent): if self.open_ended: self.write_indicator(u'...', True) self.write_indent() self.write_stream_end() self.state = self.expect_nothing else: raise EmitterError("expected DocumentStartEvent, but got %s" % self.event) def expect_document_end(self): if isinstance(self.event, DocumentEndEvent): self.write_indent() if self.event.explicit: self.write_indicator(u'...', True) self.write_indent() self.flush_stream() self.state = self.expect_document_start else: raise EmitterError("expected DocumentEndEvent, but got %s" % self.event) def expect_document_root(self): self.states.append(self.expect_document_end) self.expect_node(root=True) # Node handlers. def expect_node(self, root=False, sequence=False, mapping=False, simple_key=False): self.root_context = root self.sequence_context = sequence self.mapping_context = mapping self.simple_key_context = simple_key if isinstance(self.event, AliasEvent): self.expect_alias() elif isinstance(self.event, (ScalarEvent, CollectionStartEvent)): self.process_anchor(u'&') self.process_tag() if isinstance(self.event, ScalarEvent): self.expect_scalar() elif isinstance(self.event, SequenceStartEvent): if self.flow_level or self.canonical or self.event.flow_style \ or self.check_empty_sequence(): self.expect_flow_sequence() else: self.expect_block_sequence() elif isinstance(self.event, MappingStartEvent): if self.flow_level or self.canonical or self.event.flow_style \ or self.check_empty_mapping(): self.expect_flow_mapping() else: self.expect_block_mapping() else: raise EmitterError("expected NodeEvent, but got %s" % self.event) def expect_alias(self): if self.event.anchor is None: raise EmitterError("anchor is not specified for alias") self.process_anchor(u'*') self.state = self.states.pop() def expect_scalar(self): self.increase_indent(flow=True) self.process_scalar() self.indent = self.indents.pop() self.state = self.states.pop() # Flow sequence handlers. def expect_flow_sequence(self): self.write_indicator(u'[', True, whitespace=True) self.flow_level += 1 self.increase_indent(flow=True) self.state = self.expect_first_flow_sequence_item def expect_first_flow_sequence_item(self): if isinstance(self.event, SequenceEndEvent): self.indent = self.indents.pop() self.flow_level -= 1 self.write_indicator(u']', False) self.state = self.states.pop() else: if self.canonical or self.column > self.best_width: self.write_indent() self.states.append(self.expect_flow_sequence_item) self.expect_node(sequence=True) def expect_flow_sequence_item(self): if isinstance(self.event, SequenceEndEvent): self.indent = self.indents.pop() self.flow_level -= 1 if self.canonical: self.write_indicator(u',', False) self.write_indent() self.write_indicator(u']', False) self.state = self.states.pop() else: self.write_indicator(u',', False) if self.canonical or self.column > self.best_width: self.write_indent() self.states.append(self.expect_flow_sequence_item) self.expect_node(sequence=True) # Flow mapping handlers. def expect_flow_mapping(self): self.write_indicator(u'{', True, whitespace=True) self.flow_level += 1 self.increase_indent(flow=True) self.state = self.expect_first_flow_mapping_key def expect_first_flow_mapping_key(self): if isinstance(self.event, MappingEndEvent): self.indent = self.indents.pop() self.flow_level -= 1 self.write_indicator(u'}', False) self.state = self.states.pop() else: if self.canonical or self.column > self.best_width: self.write_indent() if not self.canonical and self.check_simple_key(): self.states.append(self.expect_flow_mapping_simple_value) self.expect_node(mapping=True, simple_key=True) else: self.write_indicator(u'?', True) self.states.append(self.expect_flow_mapping_value) self.expect_node(mapping=True) def expect_flow_mapping_key(self): if isinstance(self.event, MappingEndEvent): self.indent = self.indents.pop() self.flow_level -= 1 if self.canonical: self.write_indicator(u',', False) self.write_indent() self.write_indicator(u'}', False) self.state = self.states.pop() else: self.write_indicator(u',', False) if self.canonical or self.column > self.best_width: self.write_indent() if not self.canonical and self.check_simple_key(): self.states.append(self.expect_flow_mapping_simple_value) self.expect_node(mapping=True, simple_key=True) else: self.write_indicator(u'?', True) self.states.append(self.expect_flow_mapping_value) self.expect_node(mapping=True) def expect_flow_mapping_simple_value(self): self.write_indicator(u':', False) self.states.append(self.expect_flow_mapping_key) self.expect_node(mapping=True) def expect_flow_mapping_value(self): if self.canonical or self.column > self.best_width: self.write_indent() self.write_indicator(u':', True) self.states.append(self.expect_flow_mapping_key) self.expect_node(mapping=True) # Block sequence handlers. def expect_block_sequence(self): indentless = (self.mapping_context and not self.indention) self.increase_indent(flow=False, indentless=indentless) self.state = self.expect_first_block_sequence_item def expect_first_block_sequence_item(self): return self.expect_block_sequence_item(first=True) def expect_block_sequence_item(self, first=False): if not first and isinstance(self.event, SequenceEndEvent): self.indent = self.indents.pop() self.state = self.states.pop() else: self.write_indent() self.write_indicator(u'-', True, indention=True) self.states.append(self.expect_block_sequence_item) self.expect_node(sequence=True) # Block mapping handlers. def expect_block_mapping(self): self.increase_indent(flow=False) self.state = self.expect_first_block_mapping_key def expect_first_block_mapping_key(self): return self.expect_block_mapping_key(first=True) def expect_block_mapping_key(self, first=False): if not first and isinstance(self.event, MappingEndEvent): self.indent = self.indents.pop() self.state = self.states.pop() else: self.write_indent() if self.check_simple_key(): self.states.append(self.expect_block_mapping_simple_value) self.expect_node(mapping=True, simple_key=True) else: self.write_indicator(u'?', True, indention=True) self.states.append(self.expect_block_mapping_value) self.expect_node(mapping=True) def expect_block_mapping_simple_value(self): self.write_indicator(u':', False) self.states.append(self.expect_block_mapping_key) self.expect_node(mapping=True) def expect_block_mapping_value(self): self.write_indent() self.write_indicator(u':', True, indention=True) self.states.append(self.expect_block_mapping_key) self.expect_node(mapping=True) # Checkers. def check_empty_sequence(self): return (isinstance(self.event, SequenceStartEvent) and self.events and isinstance(self.events[0], SequenceEndEvent)) def check_empty_mapping(self): return (isinstance(self.event, MappingStartEvent) and self.events and isinstance(self.events[0], MappingEndEvent)) def check_empty_document(self): if not isinstance(self.event, DocumentStartEvent) or not self.events: return False event = self.events[0] return (isinstance(event, ScalarEvent) and event.anchor is None and event.tag is None and event.implicit and event.value == u'') def check_simple_key(self): length = 0 if isinstance(self.event, NodeEvent) and self.event.anchor is not None: if self.prepared_anchor is None: self.prepared_anchor = self.prepare_anchor(self.event.anchor) length += len(self.prepared_anchor) if isinstance(self.event, (ScalarEvent, CollectionStartEvent)) \ and self.event.tag is not None: if self.prepared_tag is None: self.prepared_tag = self.prepare_tag(self.event.tag) length += len(self.prepared_tag) if isinstance(self.event, ScalarEvent): if self.analysis is None: self.analysis = self.analyze_scalar(self.event.value) length += len(self.analysis.scalar) return (length < 128 and (isinstance(self.event, AliasEvent) or (isinstance(self.event, ScalarEvent) and not self.analysis.empty and not self.analysis.multiline) or self.check_empty_sequence() or self.check_empty_mapping())) # Anchor, Tag, and Scalar processors. def process_anchor(self, indicator): if self.event.anchor is None: self.prepared_anchor = None return if self.prepared_anchor is None: self.prepared_anchor = self.prepare_anchor(self.event.anchor) if self.prepared_anchor: self.write_indicator(indicator+self.prepared_anchor, True) self.prepared_anchor = None def process_tag(self): tag = self.event.tag if isinstance(self.event, ScalarEvent): if self.style is None: self.style = self.choose_scalar_style() if ((not self.canonical or tag is None) and ((self.style == '' and self.event.implicit[0]) or (self.style != '' and self.event.implicit[1]))): self.prepared_tag = None return if self.event.implicit[0] and tag is None: tag = u'!' self.prepared_tag = None else: if (not self.canonical or tag is None) and self.event.implicit: self.prepared_tag = None return if tag is None: raise EmitterError("tag is not specified") if self.prepared_tag is None: self.prepared_tag = self.prepare_tag(tag) if self.prepared_tag: self.write_indicator(self.prepared_tag, True) self.prepared_tag = None def choose_scalar_style(self): if self.analysis is None: self.analysis = self.analyze_scalar(self.event.value) if self.event.style == '"' or self.canonical: return '"' if not self.event.style and self.event.implicit[0]: if (not (self.simple_key_context and (self.analysis.empty or self.analysis.multiline)) and (self.flow_level and self.analysis.allow_flow_plain or (not self.flow_level and self.analysis.allow_block_plain))): return '' if self.event.style and self.event.style in '|>': if (not self.flow_level and not self.simple_key_context and self.analysis.allow_block): return self.event.style if not self.event.style or self.event.style == '\'': if (self.analysis.allow_single_quoted and not (self.simple_key_context and self.analysis.multiline)): return '\'' return '"' def process_scalar(self): if self.analysis is None: self.analysis = self.analyze_scalar(self.event.value) if self.style is None: self.style = self.choose_scalar_style() split = (not self.simple_key_context) #if self.analysis.multiline and split \ # and (not self.style or self.style in '\'\"'): # self.write_indent() if self.style == '"': self.write_double_quoted(self.analysis.scalar, split) elif self.style == '\'': self.write_single_quoted(self.analysis.scalar, split) elif self.style == '>': self.write_folded(self.analysis.scalar) elif self.style == '|': self.write_literal(self.analysis.scalar) else: self.write_plain(self.analysis.scalar, split) self.analysis = None self.style = None # Analyzers. def prepare_version(self, version): major, minor = version if major != 1: raise EmitterError("unsupported YAML version: %d.%d" % (major, minor)) return u'%d.%d' % (major, minor) def prepare_tag_handle(self, handle): if not handle: raise EmitterError("tag handle must not be empty") if handle[0] != u'!' or handle[-1] != u'!': raise EmitterError("tag handle must start and end with '!': %r" % (handle.encode('utf-8'))) for ch in handle[1:-1]: if not (u'0' <= ch <= u'9' or u'A' <= ch <= u'Z' or u'a' <= ch <= u'z' \ or ch in u'-_'): raise EmitterError("invalid character %r in the tag handle: %r" % (ch.encode('utf-8'), handle.encode('utf-8'))) return handle def prepare_tag_prefix(self, prefix): if not prefix: raise EmitterError("tag prefix must not be empty") chunks = [] start = end = 0 if prefix[0] == u'!': end = 1 while end < len(prefix): ch = prefix[end] if u'0' <= ch <= u'9' or u'A' <= ch <= u'Z' or u'a' <= ch <= u'z' \ or ch in u'-;/?!:@&=+$,_.~*\'()[]': end += 1 else: if start < end: chunks.append(prefix[start:end]) start = end = end+1 data = ch.encode('utf-8') for ch in data: chunks.append(u'%%%02X' % ord(ch)) if start < end: chunks.append(prefix[start:end]) return u''.join(chunks) def prepare_tag(self, tag): if not tag: raise EmitterError("tag must not be empty") if tag == u'!': return tag handle = None suffix = tag prefixes = self.tag_prefixes.keys() prefixes.sort() for prefix in prefixes: if tag.startswith(prefix) \ and (prefix == u'!' or len(prefix) < len(tag)): handle = self.tag_prefixes[prefix] suffix = tag[len(prefix):] chunks = [] start = end = 0 while end < len(suffix): ch = suffix[end] if u'0' <= ch <= u'9' or u'A' <= ch <= u'Z' or u'a' <= ch <= u'z' \ or ch in u'-;/?:@&=+$,_.~*\'()[]' \ or (ch == u'!' and handle != u'!'): end += 1 else: if start < end: chunks.append(suffix[start:end]) start = end = end+1 data = ch.encode('utf-8') for ch in data: chunks.append(u'%%%02X' % ord(ch)) if start < end: chunks.append(suffix[start:end]) suffix_text = u''.join(chunks) if handle: return u'%s%s' % (handle, suffix_text) else: return u'!<%s>' % suffix_text def prepare_anchor(self, anchor): if not anchor: raise EmitterError("anchor must not be empty") for ch in anchor: if not (u'0' <= ch <= u'9' or u'A' <= ch <= u'Z' or u'a' <= ch <= u'z' \ or ch in u'-_'): raise EmitterError("invalid character %r in the anchor: %r" % (ch.encode('utf-8'), anchor.encode('utf-8'))) return anchor def analyze_scalar(self, scalar): # Empty scalar is a special case. if not scalar: return ScalarAnalysis(scalar=scalar, empty=True, multiline=False, allow_flow_plain=False, allow_block_plain=True, allow_single_quoted=True, allow_double_quoted=True, allow_block=False) # Indicators and special characters. block_indicators = False flow_indicators = False line_breaks = False special_characters = False # Important whitespace combinations. leading_space = False leading_break = False trailing_space = False trailing_break = False break_space = False space_break = False # Check document indicators. if scalar.startswith(u'---') or scalar.startswith(u'...'): block_indicators = True flow_indicators = True # First character or preceded by a whitespace. preceeded_by_whitespace = True # Last character or followed by a whitespace. followed_by_whitespace = (len(scalar) == 1 or scalar[1] in u'\0 \t\r\n\x85\u2028\u2029') # The previous character is a space. previous_space = False # The previous character is a break. previous_break = False index = 0 while index < len(scalar): ch = scalar[index] # Check for indicators. if index == 0: # Leading indicators are special characters. if ch in u'#,[]{}&*!|>\'\"%@`': flow_indicators = True block_indicators = True if ch in u'?:': flow_indicators = True if followed_by_whitespace: block_indicators = True if ch == u'-' and followed_by_whitespace: flow_indicators = True block_indicators = True else: # Some indicators cannot appear within a scalar as well. if ch in u',?[]{}': flow_indicators = True if ch == u':': flow_indicators = True if followed_by_whitespace: block_indicators = True if ch == u'#' and preceeded_by_whitespace: flow_indicators = True block_indicators = True # Check for line breaks, special, and unicode characters. if ch in u'\n\x85\u2028\u2029': line_breaks = True if not (ch == u'\n' or u'\x20' <= ch <= u'\x7E'): if (ch == u'\x85' or u'\xA0' <= ch <= u'\uD7FF' or u'\uE000' <= ch <= u'\uFFFD') and ch != u'\uFEFF': unicode_characters = True if not self.allow_unicode: special_characters = True else: special_characters = True # Detect important whitespace combinations. if ch == u' ': if index == 0: leading_space = True if index == len(scalar)-1: trailing_space = True if previous_break: break_space = True previous_space = True previous_break = False elif ch in u'\n\x85\u2028\u2029': if index == 0: leading_break = True if index == len(scalar)-1: trailing_break = True if previous_space: space_break = True previous_space = False previous_break = True else: previous_space = False previous_break = False # Prepare for the next character. index += 1 preceeded_by_whitespace = (ch in u'\0 \t\r\n\x85\u2028\u2029') followed_by_whitespace = (index+1 >= len(scalar) or scalar[index+1] in u'\0 \t\r\n\x85\u2028\u2029') # Let's decide what styles are allowed. allow_flow_plain = True allow_block_plain = True allow_single_quoted = True allow_double_quoted = True allow_block = True # Leading and trailing whitespaces are bad for plain scalars. if (leading_space or leading_break or trailing_space or trailing_break): allow_flow_plain = allow_block_plain = False # We do not permit trailing spaces for block scalars. if trailing_space: allow_block = False # Spaces at the beginning of a new line are only acceptable for block # scalars. if break_space: allow_flow_plain = allow_block_plain = allow_single_quoted = False # Spaces followed by breaks, as well as special character are only # allowed for double quoted scalars. if space_break or special_characters: allow_flow_plain = allow_block_plain = \ allow_single_quoted = allow_block = False # Although the plain scalar writer supports breaks, we never emit # multiline plain scalars. if line_breaks: allow_flow_plain = allow_block_plain = False # Flow indicators are forbidden for flow plain scalars. if flow_indicators: allow_flow_plain = False # Block indicators are forbidden for block plain scalars. if block_indicators: allow_block_plain = False return ScalarAnalysis(scalar=scalar, empty=False, multiline=line_breaks, allow_flow_plain=allow_flow_plain, allow_block_plain=allow_block_plain, allow_single_quoted=allow_single_quoted, allow_double_quoted=allow_double_quoted, allow_block=allow_block) # Writers. def flush_stream(self): if hasattr(self.stream, 'flush'): self.stream.flush() def write_stream_start(self): # Write BOM if needed. if self.encoding and self.encoding.startswith('utf-16'): self.stream.write(u'\uFEFF'.encode(self.encoding)) def write_stream_end(self): self.flush_stream() def write_indicator(self, indicator, need_whitespace, whitespace=False, indention=False): if self.whitespace or not need_whitespace: data = indicator else: data = u' '+indicator self.whitespace = whitespace self.indention = self.indention and indention self.column += len(data) self.open_ended = False if self.encoding: data = data.encode(self.encoding) self.stream.write(data) def write_indent(self): indent = self.indent or 0 if not self.indention or self.column > indent \ or (self.column == indent and not self.whitespace): self.write_line_break() if self.column < indent: self.whitespace = True data = u' '*(indent-self.column) self.column = indent if self.encoding: data = data.encode(self.encoding) self.stream.write(data) def write_line_break(self, data=None): if data is None: data = self.best_line_break self.whitespace = True self.indention = True self.line += 1 self.column = 0 if self.encoding: data = data.encode(self.encoding) self.stream.write(data) def write_version_directive(self, version_text): data = u'%%YAML %s' % version_text if self.encoding: data = data.encode(self.encoding) self.stream.write(data) self.write_line_break() def write_tag_directive(self, handle_text, prefix_text): data = u'%%TAG %s %s' % (handle_text, prefix_text) if self.encoding: data = data.encode(self.encoding) self.stream.write(data) self.write_line_break() # Scalar streams. def write_single_quoted(self, text, split=True): self.write_indicator(u'\'', True) spaces = False breaks = False start = end = 0 while end <= len(text): ch = None if end < len(text): ch = text[end] if spaces: if ch is None or ch != u' ': if start+1 == end and self.column > self.best_width and split \ and start != 0 and end != len(text): self.write_indent() else: data = text[start:end] self.column += len(data) if self.encoding: data = data.encode(self.encoding) self.stream.write(data) start = end elif breaks: if ch is None or ch not in u'\n\x85\u2028\u2029': if text[start] == u'\n': self.write_line_break() for br in text[start:end]: if br == u'\n': self.write_line_break() else: self.write_line_break(br) self.write_indent() start = end else: if ch is None or ch in u' \n\x85\u2028\u2029' or ch == u'\'': if start < end: data = text[start:end] self.column += len(data) if self.encoding: data = data.encode(self.encoding) self.stream.write(data) start = end if ch == u'\'': data = u'\'\'' self.column += 2 if self.encoding: data = data.encode(self.encoding) self.stream.write(data) start = end + 1 if ch is not None: spaces = (ch == u' ') breaks = (ch in u'\n\x85\u2028\u2029') end += 1 self.write_indicator(u'\'', False) ESCAPE_REPLACEMENTS = { u'\0': u'0', u'\x07': u'a', u'\x08': u'b', u'\x09': u't', u'\x0A': u'n', u'\x0B': u'v', u'\x0C': u'f', u'\x0D': u'r', u'\x1B': u'e', u'\"': u'\"', u'\\': u'\\', u'\x85': u'N', u'\xA0': u'_', u'\u2028': u'L', u'\u2029': u'P', } def write_double_quoted(self, text, split=True): self.write_indicator(u'"', True) start = end = 0 while end <= len(text): ch = None if end < len(text): ch = text[end] if ch is None or ch in u'"\\\x85\u2028\u2029\uFEFF' \ or not (u'\x20' <= ch <= u'\x7E' or (self.allow_unicode and (u'\xA0' <= ch <= u'\uD7FF' or u'\uE000' <= ch <= u'\uFFFD'))): if start < end: data = text[start:end] self.column += len(data) if self.encoding: data = data.encode(self.encoding) self.stream.write(data) start = end if ch is not None: if ch in self.ESCAPE_REPLACEMENTS: data = u'\\'+self.ESCAPE_REPLACEMENTS[ch] elif ch <= u'\xFF': data = u'\\x%02X' % ord(ch) elif ch <= u'\uFFFF': data = u'\\u%04X' % ord(ch) else: data = u'\\U%08X' % ord(ch) self.column += len(data) if self.encoding: data = data.encode(self.encoding) self.stream.write(data) start = end+1 if 0 < end < len(text)-1 and (ch == u' ' or start >= end) \ and self.column+(end-start) > self.best_width and split: data = text[start:end]+u'\\' if start < end: start = end self.column += len(data) if self.encoding: data = data.encode(self.encoding) self.stream.write(data) self.write_indent() self.whitespace = False self.indention = False if text[start] == u' ': data = u'\\' self.column += len(data) if self.encoding: data = data.encode(self.encoding) self.stream.write(data) end += 1 self.write_indicator(u'"', False) def determine_block_hints(self, text): hints = u'' if text: if text[0] in u' \n\x85\u2028\u2029': hints += unicode(self.best_indent) if text[-1] not in u'\n\x85\u2028\u2029': hints += u'-' elif len(text) == 1 or text[-2] in u'\n\x85\u2028\u2029': hints += u'+' return hints def write_folded(self, text): hints = self.determine_block_hints(text) self.write_indicator(u'>'+hints, True) if hints[-1:] == u'+': self.open_ended = True self.write_line_break() leading_space = True spaces = False breaks = True start = end = 0 while end <= len(text): ch = None if end < len(text): ch = text[end] if breaks: if ch is None or ch not in u'\n\x85\u2028\u2029': if not leading_space and ch is not None and ch != u' ' \ and text[start] == u'\n': self.write_line_break() leading_space = (ch == u' ') for br in text[start:end]: if br == u'\n': self.write_line_break() else: self.write_line_break(br) if ch is not None: self.write_indent() start = end elif spaces: if ch != u' ': if start+1 == end and self.column > self.best_width: self.write_indent() else: data = text[start:end] self.column += len(data) if self.encoding: data = data.encode(self.encoding) self.stream.write(data) start = end else: if ch is None or ch in u' \n\x85\u2028\u2029': data = text[start:end] self.column += len(data) if self.encoding: data = data.encode(self.encoding) self.stream.write(data) if ch is None: self.write_line_break() start = end if ch is not None: breaks = (ch in u'\n\x85\u2028\u2029') spaces = (ch == u' ') end += 1 def write_literal(self, text): hints = self.determine_block_hints(text) self.write_indicator(u'|'+hints, True) if hints[-1:] == u'+': self.open_ended = True self.write_line_break() breaks = True start = end = 0 while end <= len(text): ch = None if end < len(text): ch = text[end] if breaks: if ch is None or ch not in u'\n\x85\u2028\u2029': for br in text[start:end]: if br == u'\n': self.write_line_break() else: self.write_line_break(br) if ch is not None: self.write_indent() start = end else: if ch is None or ch in u'\n\x85\u2028\u2029': data = text[start:end] if self.encoding: data = data.encode(self.encoding) self.stream.write(data) if ch is None: self.write_line_break() start = end if ch is not None: breaks = (ch in u'\n\x85\u2028\u2029') end += 1 def write_plain(self, text, split=True): if self.root_context: self.open_ended = True if not text: return if not self.whitespace: data = u' ' self.column += len(data) if self.encoding: data = data.encode(self.encoding) self.stream.write(data) self.whitespace = False self.indention = False spaces = False breaks = False start = end = 0 while end <= len(text): ch = None if end < len(text): ch = text[end] if spaces: if ch != u' ': if start+1 == end and self.column > self.best_width and split: self.write_indent() self.whitespace = False self.indention = False else: data = text[start:end] self.column += len(data) if self.encoding: data = data.encode(self.encoding) self.stream.write(data) start = end elif breaks: if ch not in u'\n\x85\u2028\u2029': if text[start] == u'\n': self.write_line_break() for br in text[start:end]: if br == u'\n': self.write_line_break() else: self.write_line_break(br) self.write_indent() self.whitespace = False self.indention = False start = end else: if ch is None or ch in u' \n\x85\u2028\u2029': data = text[start:end] self.column += len(data) if self.encoding: data = data.encode(self.encoding) self.stream.write(data) start = end if ch is not None: spaces = (ch == u' ') breaks = (ch in u'\n\x85\u2028\u2029') end += 1 PyYAML-3.12/lib/yaml/serializer.py0000664000175000017500000001011312760675074020107 0ustar vagrantvagrant00000000000000 __all__ = ['Serializer', 'SerializerError'] from error import YAMLError from events import * from nodes import * class SerializerError(YAMLError): pass class Serializer(object): ANCHOR_TEMPLATE = u'id%03d' def __init__(self, encoding=None, explicit_start=None, explicit_end=None, version=None, tags=None): self.use_encoding = encoding self.use_explicit_start = explicit_start self.use_explicit_end = explicit_end self.use_version = version self.use_tags = tags self.serialized_nodes = {} self.anchors = {} self.last_anchor_id = 0 self.closed = None def open(self): if self.closed is None: self.emit(StreamStartEvent(encoding=self.use_encoding)) self.closed = False elif self.closed: raise SerializerError("serializer is closed") else: raise SerializerError("serializer is already opened") def close(self): if self.closed is None: raise SerializerError("serializer is not opened") elif not self.closed: self.emit(StreamEndEvent()) self.closed = True #def __del__(self): # self.close() def serialize(self, node): if self.closed is None: raise SerializerError("serializer is not opened") elif self.closed: raise SerializerError("serializer is closed") self.emit(DocumentStartEvent(explicit=self.use_explicit_start, version=self.use_version, tags=self.use_tags)) self.anchor_node(node) self.serialize_node(node, None, None) self.emit(DocumentEndEvent(explicit=self.use_explicit_end)) self.serialized_nodes = {} self.anchors = {} self.last_anchor_id = 0 def anchor_node(self, node): if node in self.anchors: if self.anchors[node] is None: self.anchors[node] = self.generate_anchor(node) else: self.anchors[node] = None if isinstance(node, SequenceNode): for item in node.value: self.anchor_node(item) elif isinstance(node, MappingNode): for key, value in node.value: self.anchor_node(key) self.anchor_node(value) def generate_anchor(self, node): self.last_anchor_id += 1 return self.ANCHOR_TEMPLATE % self.last_anchor_id def serialize_node(self, node, parent, index): alias = self.anchors[node] if node in self.serialized_nodes: self.emit(AliasEvent(alias)) else: self.serialized_nodes[node] = True self.descend_resolver(parent, index) if isinstance(node, ScalarNode): detected_tag = self.resolve(ScalarNode, node.value, (True, False)) default_tag = self.resolve(ScalarNode, node.value, (False, True)) implicit = (node.tag == detected_tag), (node.tag == default_tag) self.emit(ScalarEvent(alias, node.tag, implicit, node.value, style=node.style)) elif isinstance(node, SequenceNode): implicit = (node.tag == self.resolve(SequenceNode, node.value, True)) self.emit(SequenceStartEvent(alias, node.tag, implicit, flow_style=node.flow_style)) index = 0 for item in node.value: self.serialize_node(item, node, index) index += 1 self.emit(SequenceEndEvent()) elif isinstance(node, MappingNode): implicit = (node.tag == self.resolve(MappingNode, node.value, True)) self.emit(MappingStartEvent(alias, node.tag, implicit, flow_style=node.flow_style)) for key, value in node.value: self.serialize_node(key, node, None) self.serialize_node(value, node, key) self.emit(MappingEndEvent()) self.ascend_resolver() PyYAML-3.12/lib/yaml/representer.py0000664000175000017500000004245712760675074020314 0ustar vagrantvagrant00000000000000 __all__ = ['BaseRepresenter', 'SafeRepresenter', 'Representer', 'RepresenterError'] from error import * from nodes import * import datetime import sys, copy_reg, types class RepresenterError(YAMLError): pass class BaseRepresenter(object): yaml_representers = {} yaml_multi_representers = {} def __init__(self, default_style=None, default_flow_style=None): self.default_style = default_style self.default_flow_style = default_flow_style self.represented_objects = {} self.object_keeper = [] self.alias_key = None def represent(self, data): node = self.represent_data(data) self.serialize(node) self.represented_objects = {} self.object_keeper = [] self.alias_key = None def get_classobj_bases(self, cls): bases = [cls] for base in cls.__bases__: bases.extend(self.get_classobj_bases(base)) return bases def represent_data(self, data): if self.ignore_aliases(data): self.alias_key = None else: self.alias_key = id(data) if self.alias_key is not None: if self.alias_key in self.represented_objects: node = self.represented_objects[self.alias_key] #if node is None: # raise RepresenterError("recursive objects are not allowed: %r" % data) return node #self.represented_objects[alias_key] = None self.object_keeper.append(data) data_types = type(data).__mro__ if type(data) is types.InstanceType: data_types = self.get_classobj_bases(data.__class__)+list(data_types) if data_types[0] in self.yaml_representers: node = self.yaml_representers[data_types[0]](self, data) else: for data_type in data_types: if data_type in self.yaml_multi_representers: node = self.yaml_multi_representers[data_type](self, data) break else: if None in self.yaml_multi_representers: node = self.yaml_multi_representers[None](self, data) elif None in self.yaml_representers: node = self.yaml_representers[None](self, data) else: node = ScalarNode(None, unicode(data)) #if alias_key is not None: # self.represented_objects[alias_key] = node return node def add_representer(cls, data_type, representer): if not 'yaml_representers' in cls.__dict__: cls.yaml_representers = cls.yaml_representers.copy() cls.yaml_representers[data_type] = representer add_representer = classmethod(add_representer) def add_multi_representer(cls, data_type, representer): if not 'yaml_multi_representers' in cls.__dict__: cls.yaml_multi_representers = cls.yaml_multi_representers.copy() cls.yaml_multi_representers[data_type] = representer add_multi_representer = classmethod(add_multi_representer) def represent_scalar(self, tag, value, style=None): if style is None: style = self.default_style node = ScalarNode(tag, value, style=style) if self.alias_key is not None: self.represented_objects[self.alias_key] = node return node def represent_sequence(self, tag, sequence, flow_style=None): value = [] node = SequenceNode(tag, value, flow_style=flow_style) if self.alias_key is not None: self.represented_objects[self.alias_key] = node best_style = True for item in sequence: node_item = self.represent_data(item) if not (isinstance(node_item, ScalarNode) and not node_item.style): best_style = False value.append(node_item) if flow_style is None: if self.default_flow_style is not None: node.flow_style = self.default_flow_style else: node.flow_style = best_style return node def represent_mapping(self, tag, mapping, flow_style=None): value = [] node = MappingNode(tag, value, flow_style=flow_style) if self.alias_key is not None: self.represented_objects[self.alias_key] = node best_style = True if hasattr(mapping, 'items'): mapping = mapping.items() mapping.sort() for item_key, item_value in mapping: node_key = self.represent_data(item_key) node_value = self.represent_data(item_value) if not (isinstance(node_key, ScalarNode) and not node_key.style): best_style = False if not (isinstance(node_value, ScalarNode) and not node_value.style): best_style = False value.append((node_key, node_value)) if flow_style is None: if self.default_flow_style is not None: node.flow_style = self.default_flow_style else: node.flow_style = best_style return node def ignore_aliases(self, data): return False class SafeRepresenter(BaseRepresenter): def ignore_aliases(self, data): if data is None: return True if isinstance(data, tuple) and data == (): return True if isinstance(data, (str, unicode, bool, int, float)): return True def represent_none(self, data): return self.represent_scalar(u'tag:yaml.org,2002:null', u'null') def represent_str(self, data): tag = None style = None try: data = unicode(data, 'ascii') tag = u'tag:yaml.org,2002:str' except UnicodeDecodeError: try: data = unicode(data, 'utf-8') tag = u'tag:yaml.org,2002:str' except UnicodeDecodeError: data = data.encode('base64') tag = u'tag:yaml.org,2002:binary' style = '|' return self.represent_scalar(tag, data, style=style) def represent_unicode(self, data): return self.represent_scalar(u'tag:yaml.org,2002:str', data) def represent_bool(self, data): if data: value = u'true' else: value = u'false' return self.represent_scalar(u'tag:yaml.org,2002:bool', value) def represent_int(self, data): return self.represent_scalar(u'tag:yaml.org,2002:int', unicode(data)) def represent_long(self, data): return self.represent_scalar(u'tag:yaml.org,2002:int', unicode(data)) inf_value = 1e300 while repr(inf_value) != repr(inf_value*inf_value): inf_value *= inf_value def represent_float(self, data): if data != data or (data == 0.0 and data == 1.0): value = u'.nan' elif data == self.inf_value: value = u'.inf' elif data == -self.inf_value: value = u'-.inf' else: value = unicode(repr(data)).lower() # Note that in some cases `repr(data)` represents a float number # without the decimal parts. For instance: # >>> repr(1e17) # '1e17' # Unfortunately, this is not a valid float representation according # to the definition of the `!!float` tag. We fix this by adding # '.0' before the 'e' symbol. if u'.' not in value and u'e' in value: value = value.replace(u'e', u'.0e', 1) return self.represent_scalar(u'tag:yaml.org,2002:float', value) def represent_list(self, data): #pairs = (len(data) > 0 and isinstance(data, list)) #if pairs: # for item in data: # if not isinstance(item, tuple) or len(item) != 2: # pairs = False # break #if not pairs: return self.represent_sequence(u'tag:yaml.org,2002:seq', data) #value = [] #for item_key, item_value in data: # value.append(self.represent_mapping(u'tag:yaml.org,2002:map', # [(item_key, item_value)])) #return SequenceNode(u'tag:yaml.org,2002:pairs', value) def represent_dict(self, data): return self.represent_mapping(u'tag:yaml.org,2002:map', data) def represent_set(self, data): value = {} for key in data: value[key] = None return self.represent_mapping(u'tag:yaml.org,2002:set', value) def represent_date(self, data): value = unicode(data.isoformat()) return self.represent_scalar(u'tag:yaml.org,2002:timestamp', value) def represent_datetime(self, data): value = unicode(data.isoformat(' ')) return self.represent_scalar(u'tag:yaml.org,2002:timestamp', value) def represent_yaml_object(self, tag, data, cls, flow_style=None): if hasattr(data, '__getstate__'): state = data.__getstate__() else: state = data.__dict__.copy() return self.represent_mapping(tag, state, flow_style=flow_style) def represent_undefined(self, data): raise RepresenterError("cannot represent an object: %s" % data) SafeRepresenter.add_representer(type(None), SafeRepresenter.represent_none) SafeRepresenter.add_representer(str, SafeRepresenter.represent_str) SafeRepresenter.add_representer(unicode, SafeRepresenter.represent_unicode) SafeRepresenter.add_representer(bool, SafeRepresenter.represent_bool) SafeRepresenter.add_representer(int, SafeRepresenter.represent_int) SafeRepresenter.add_representer(long, SafeRepresenter.represent_long) SafeRepresenter.add_representer(float, SafeRepresenter.represent_float) SafeRepresenter.add_representer(list, SafeRepresenter.represent_list) SafeRepresenter.add_representer(tuple, SafeRepresenter.represent_list) SafeRepresenter.add_representer(dict, SafeRepresenter.represent_dict) SafeRepresenter.add_representer(set, SafeRepresenter.represent_set) SafeRepresenter.add_representer(datetime.date, SafeRepresenter.represent_date) SafeRepresenter.add_representer(datetime.datetime, SafeRepresenter.represent_datetime) SafeRepresenter.add_representer(None, SafeRepresenter.represent_undefined) class Representer(SafeRepresenter): def represent_str(self, data): tag = None style = None try: data = unicode(data, 'ascii') tag = u'tag:yaml.org,2002:str' except UnicodeDecodeError: try: data = unicode(data, 'utf-8') tag = u'tag:yaml.org,2002:python/str' except UnicodeDecodeError: data = data.encode('base64') tag = u'tag:yaml.org,2002:binary' style = '|' return self.represent_scalar(tag, data, style=style) def represent_unicode(self, data): tag = None try: data.encode('ascii') tag = u'tag:yaml.org,2002:python/unicode' except UnicodeEncodeError: tag = u'tag:yaml.org,2002:str' return self.represent_scalar(tag, data) def represent_long(self, data): tag = u'tag:yaml.org,2002:int' if int(data) is not data: tag = u'tag:yaml.org,2002:python/long' return self.represent_scalar(tag, unicode(data)) def represent_complex(self, data): if data.imag == 0.0: data = u'%r' % data.real elif data.real == 0.0: data = u'%rj' % data.imag elif data.imag > 0: data = u'%r+%rj' % (data.real, data.imag) else: data = u'%r%rj' % (data.real, data.imag) return self.represent_scalar(u'tag:yaml.org,2002:python/complex', data) def represent_tuple(self, data): return self.represent_sequence(u'tag:yaml.org,2002:python/tuple', data) def represent_name(self, data): name = u'%s.%s' % (data.__module__, data.__name__) return self.represent_scalar(u'tag:yaml.org,2002:python/name:'+name, u'') def represent_module(self, data): return self.represent_scalar( u'tag:yaml.org,2002:python/module:'+data.__name__, u'') def represent_instance(self, data): # For instances of classic classes, we use __getinitargs__ and # __getstate__ to serialize the data. # If data.__getinitargs__ exists, the object must be reconstructed by # calling cls(**args), where args is a tuple returned by # __getinitargs__. Otherwise, the cls.__init__ method should never be # called and the class instance is created by instantiating a trivial # class and assigning to the instance's __class__ variable. # If data.__getstate__ exists, it returns the state of the object. # Otherwise, the state of the object is data.__dict__. # We produce either a !!python/object or !!python/object/new node. # If data.__getinitargs__ does not exist and state is a dictionary, we # produce a !!python/object node . Otherwise we produce a # !!python/object/new node. cls = data.__class__ class_name = u'%s.%s' % (cls.__module__, cls.__name__) args = None state = None if hasattr(data, '__getinitargs__'): args = list(data.__getinitargs__()) if hasattr(data, '__getstate__'): state = data.__getstate__() else: state = data.__dict__ if args is None and isinstance(state, dict): return self.represent_mapping( u'tag:yaml.org,2002:python/object:'+class_name, state) if isinstance(state, dict) and not state: return self.represent_sequence( u'tag:yaml.org,2002:python/object/new:'+class_name, args) value = {} if args: value['args'] = args value['state'] = state return self.represent_mapping( u'tag:yaml.org,2002:python/object/new:'+class_name, value) def represent_object(self, data): # We use __reduce__ API to save the data. data.__reduce__ returns # a tuple of length 2-5: # (function, args, state, listitems, dictitems) # For reconstructing, we calls function(*args), then set its state, # listitems, and dictitems if they are not None. # A special case is when function.__name__ == '__newobj__'. In this # case we create the object with args[0].__new__(*args). # Another special case is when __reduce__ returns a string - we don't # support it. # We produce a !!python/object, !!python/object/new or # !!python/object/apply node. cls = type(data) if cls in copy_reg.dispatch_table: reduce = copy_reg.dispatch_table[cls](data) elif hasattr(data, '__reduce_ex__'): reduce = data.__reduce_ex__(2) elif hasattr(data, '__reduce__'): reduce = data.__reduce__() else: raise RepresenterError("cannot represent object: %r" % data) reduce = (list(reduce)+[None]*5)[:5] function, args, state, listitems, dictitems = reduce args = list(args) if state is None: state = {} if listitems is not None: listitems = list(listitems) if dictitems is not None: dictitems = dict(dictitems) if function.__name__ == '__newobj__': function = args[0] args = args[1:] tag = u'tag:yaml.org,2002:python/object/new:' newobj = True else: tag = u'tag:yaml.org,2002:python/object/apply:' newobj = False function_name = u'%s.%s' % (function.__module__, function.__name__) if not args and not listitems and not dictitems \ and isinstance(state, dict) and newobj: return self.represent_mapping( u'tag:yaml.org,2002:python/object:'+function_name, state) if not listitems and not dictitems \ and isinstance(state, dict) and not state: return self.represent_sequence(tag+function_name, args) value = {} if args: value['args'] = args if state or not isinstance(state, dict): value['state'] = state if listitems: value['listitems'] = listitems if dictitems: value['dictitems'] = dictitems return self.represent_mapping(tag+function_name, value) Representer.add_representer(str, Representer.represent_str) Representer.add_representer(unicode, Representer.represent_unicode) Representer.add_representer(long, Representer.represent_long) Representer.add_representer(complex, Representer.represent_complex) Representer.add_representer(tuple, Representer.represent_tuple) Representer.add_representer(type, Representer.represent_name) Representer.add_representer(types.ClassType, Representer.represent_name) Representer.add_representer(types.FunctionType, Representer.represent_name) Representer.add_representer(types.BuiltinFunctionType, Representer.represent_name) Representer.add_representer(types.ModuleType, Representer.represent_module) Representer.add_multi_representer(types.InstanceType, Representer.represent_instance) Representer.add_multi_representer(object, Representer.represent_object) PyYAML-3.12/lib/yaml/constructor.py0000664000175000017500000006107112760675074020334 0ustar vagrantvagrant00000000000000 __all__ = ['BaseConstructor', 'SafeConstructor', 'Constructor', 'ConstructorError'] from error import * from nodes import * import datetime import binascii, re, sys, types class ConstructorError(MarkedYAMLError): pass class BaseConstructor(object): yaml_constructors = {} yaml_multi_constructors = {} def __init__(self): self.constructed_objects = {} self.recursive_objects = {} self.state_generators = [] self.deep_construct = False def check_data(self): # If there are more documents available? return self.check_node() def get_data(self): # Construct and return the next document. if self.check_node(): return self.construct_document(self.get_node()) def get_single_data(self): # Ensure that the stream contains a single document and construct it. node = self.get_single_node() if node is not None: return self.construct_document(node) return None def construct_document(self, node): data = self.construct_object(node) while self.state_generators: state_generators = self.state_generators self.state_generators = [] for generator in state_generators: for dummy in generator: pass self.constructed_objects = {} self.recursive_objects = {} self.deep_construct = False return data def construct_object(self, node, deep=False): if node in self.constructed_objects: return self.constructed_objects[node] if deep: old_deep = self.deep_construct self.deep_construct = True if node in self.recursive_objects: raise ConstructorError(None, None, "found unconstructable recursive node", node.start_mark) self.recursive_objects[node] = None constructor = None tag_suffix = None if node.tag in self.yaml_constructors: constructor = self.yaml_constructors[node.tag] else: for tag_prefix in self.yaml_multi_constructors: if node.tag.startswith(tag_prefix): tag_suffix = node.tag[len(tag_prefix):] constructor = self.yaml_multi_constructors[tag_prefix] break else: if None in self.yaml_multi_constructors: tag_suffix = node.tag constructor = self.yaml_multi_constructors[None] elif None in self.yaml_constructors: constructor = self.yaml_constructors[None] elif isinstance(node, ScalarNode): constructor = self.__class__.construct_scalar elif isinstance(node, SequenceNode): constructor = self.__class__.construct_sequence elif isinstance(node, MappingNode): constructor = self.__class__.construct_mapping if tag_suffix is None: data = constructor(self, node) else: data = constructor(self, tag_suffix, node) if isinstance(data, types.GeneratorType): generator = data data = generator.next() if self.deep_construct: for dummy in generator: pass else: self.state_generators.append(generator) self.constructed_objects[node] = data del self.recursive_objects[node] if deep: self.deep_construct = old_deep return data def construct_scalar(self, node): if not isinstance(node, ScalarNode): raise ConstructorError(None, None, "expected a scalar node, but found %s" % node.id, node.start_mark) return node.value def construct_sequence(self, node, deep=False): if not isinstance(node, SequenceNode): raise ConstructorError(None, None, "expected a sequence node, but found %s" % node.id, node.start_mark) return [self.construct_object(child, deep=deep) for child in node.value] def construct_mapping(self, node, deep=False): if not isinstance(node, MappingNode): raise ConstructorError(None, None, "expected a mapping node, but found %s" % node.id, node.start_mark) mapping = {} for key_node, value_node in node.value: key = self.construct_object(key_node, deep=deep) try: hash(key) except TypeError, exc: raise ConstructorError("while constructing a mapping", node.start_mark, "found unacceptable key (%s)" % exc, key_node.start_mark) value = self.construct_object(value_node, deep=deep) mapping[key] = value return mapping def construct_pairs(self, node, deep=False): if not isinstance(node, MappingNode): raise ConstructorError(None, None, "expected a mapping node, but found %s" % node.id, node.start_mark) pairs = [] for key_node, value_node in node.value: key = self.construct_object(key_node, deep=deep) value = self.construct_object(value_node, deep=deep) pairs.append((key, value)) return pairs def add_constructor(cls, tag, constructor): if not 'yaml_constructors' in cls.__dict__: cls.yaml_constructors = cls.yaml_constructors.copy() cls.yaml_constructors[tag] = constructor add_constructor = classmethod(add_constructor) def add_multi_constructor(cls, tag_prefix, multi_constructor): if not 'yaml_multi_constructors' in cls.__dict__: cls.yaml_multi_constructors = cls.yaml_multi_constructors.copy() cls.yaml_multi_constructors[tag_prefix] = multi_constructor add_multi_constructor = classmethod(add_multi_constructor) class SafeConstructor(BaseConstructor): def construct_scalar(self, node): if isinstance(node, MappingNode): for key_node, value_node in node.value: if key_node.tag == u'tag:yaml.org,2002:value': return self.construct_scalar(value_node) return BaseConstructor.construct_scalar(self, node) def flatten_mapping(self, node): merge = [] index = 0 while index < len(node.value): key_node, value_node = node.value[index] if key_node.tag == u'tag:yaml.org,2002:merge': del node.value[index] if isinstance(value_node, MappingNode): self.flatten_mapping(value_node) merge.extend(value_node.value) elif isinstance(value_node, SequenceNode): submerge = [] for subnode in value_node.value: if not isinstance(subnode, MappingNode): raise ConstructorError("while constructing a mapping", node.start_mark, "expected a mapping for merging, but found %s" % subnode.id, subnode.start_mark) self.flatten_mapping(subnode) submerge.append(subnode.value) submerge.reverse() for value in submerge: merge.extend(value) else: raise ConstructorError("while constructing a mapping", node.start_mark, "expected a mapping or list of mappings for merging, but found %s" % value_node.id, value_node.start_mark) elif key_node.tag == u'tag:yaml.org,2002:value': key_node.tag = u'tag:yaml.org,2002:str' index += 1 else: index += 1 if merge: node.value = merge + node.value def construct_mapping(self, node, deep=False): if isinstance(node, MappingNode): self.flatten_mapping(node) return BaseConstructor.construct_mapping(self, node, deep=deep) def construct_yaml_null(self, node): self.construct_scalar(node) return None bool_values = { u'yes': True, u'no': False, u'true': True, u'false': False, u'on': True, u'off': False, } def construct_yaml_bool(self, node): value = self.construct_scalar(node) return self.bool_values[value.lower()] def construct_yaml_int(self, node): value = str(self.construct_scalar(node)) value = value.replace('_', '') sign = +1 if value[0] == '-': sign = -1 if value[0] in '+-': value = value[1:] if value == '0': return 0 elif value.startswith('0b'): return sign*int(value[2:], 2) elif value.startswith('0x'): return sign*int(value[2:], 16) elif value[0] == '0': return sign*int(value, 8) elif ':' in value: digits = [int(part) for part in value.split(':')] digits.reverse() base = 1 value = 0 for digit in digits: value += digit*base base *= 60 return sign*value else: return sign*int(value) inf_value = 1e300 while inf_value != inf_value*inf_value: inf_value *= inf_value nan_value = -inf_value/inf_value # Trying to make a quiet NaN (like C99). def construct_yaml_float(self, node): value = str(self.construct_scalar(node)) value = value.replace('_', '').lower() sign = +1 if value[0] == '-': sign = -1 if value[0] in '+-': value = value[1:] if value == '.inf': return sign*self.inf_value elif value == '.nan': return self.nan_value elif ':' in value: digits = [float(part) for part in value.split(':')] digits.reverse() base = 1 value = 0.0 for digit in digits: value += digit*base base *= 60 return sign*value else: return sign*float(value) def construct_yaml_binary(self, node): value = self.construct_scalar(node) try: return str(value).decode('base64') except (binascii.Error, UnicodeEncodeError), exc: raise ConstructorError(None, None, "failed to decode base64 data: %s" % exc, node.start_mark) timestamp_regexp = re.compile( ur'''^(?P[0-9][0-9][0-9][0-9]) -(?P[0-9][0-9]?) -(?P[0-9][0-9]?) (?:(?:[Tt]|[ \t]+) (?P[0-9][0-9]?) :(?P[0-9][0-9]) :(?P[0-9][0-9]) (?:\.(?P[0-9]*))? (?:[ \t]*(?PZ|(?P[-+])(?P[0-9][0-9]?) (?::(?P[0-9][0-9]))?))?)?$''', re.X) def construct_yaml_timestamp(self, node): value = self.construct_scalar(node) match = self.timestamp_regexp.match(node.value) values = match.groupdict() year = int(values['year']) month = int(values['month']) day = int(values['day']) if not values['hour']: return datetime.date(year, month, day) hour = int(values['hour']) minute = int(values['minute']) second = int(values['second']) fraction = 0 if values['fraction']: fraction = values['fraction'][:6] while len(fraction) < 6: fraction += '0' fraction = int(fraction) delta = None if values['tz_sign']: tz_hour = int(values['tz_hour']) tz_minute = int(values['tz_minute'] or 0) delta = datetime.timedelta(hours=tz_hour, minutes=tz_minute) if values['tz_sign'] == '-': delta = -delta data = datetime.datetime(year, month, day, hour, minute, second, fraction) if delta: data -= delta return data def construct_yaml_omap(self, node): # Note: we do not check for duplicate keys, because it's too # CPU-expensive. omap = [] yield omap if not isinstance(node, SequenceNode): raise ConstructorError("while constructing an ordered map", node.start_mark, "expected a sequence, but found %s" % node.id, node.start_mark) for subnode in node.value: if not isinstance(subnode, MappingNode): raise ConstructorError("while constructing an ordered map", node.start_mark, "expected a mapping of length 1, but found %s" % subnode.id, subnode.start_mark) if len(subnode.value) != 1: raise ConstructorError("while constructing an ordered map", node.start_mark, "expected a single mapping item, but found %d items" % len(subnode.value), subnode.start_mark) key_node, value_node = subnode.value[0] key = self.construct_object(key_node) value = self.construct_object(value_node) omap.append((key, value)) def construct_yaml_pairs(self, node): # Note: the same code as `construct_yaml_omap`. pairs = [] yield pairs if not isinstance(node, SequenceNode): raise ConstructorError("while constructing pairs", node.start_mark, "expected a sequence, but found %s" % node.id, node.start_mark) for subnode in node.value: if not isinstance(subnode, MappingNode): raise ConstructorError("while constructing pairs", node.start_mark, "expected a mapping of length 1, but found %s" % subnode.id, subnode.start_mark) if len(subnode.value) != 1: raise ConstructorError("while constructing pairs", node.start_mark, "expected a single mapping item, but found %d items" % len(subnode.value), subnode.start_mark) key_node, value_node = subnode.value[0] key = self.construct_object(key_node) value = self.construct_object(value_node) pairs.append((key, value)) def construct_yaml_set(self, node): data = set() yield data value = self.construct_mapping(node) data.update(value) def construct_yaml_str(self, node): value = self.construct_scalar(node) try: return value.encode('ascii') except UnicodeEncodeError: return value def construct_yaml_seq(self, node): data = [] yield data data.extend(self.construct_sequence(node)) def construct_yaml_map(self, node): data = {} yield data value = self.construct_mapping(node) data.update(value) def construct_yaml_object(self, node, cls): data = cls.__new__(cls) yield data if hasattr(data, '__setstate__'): state = self.construct_mapping(node, deep=True) data.__setstate__(state) else: state = self.construct_mapping(node) data.__dict__.update(state) def construct_undefined(self, node): raise ConstructorError(None, None, "could not determine a constructor for the tag %r" % node.tag.encode('utf-8'), node.start_mark) SafeConstructor.add_constructor( u'tag:yaml.org,2002:null', SafeConstructor.construct_yaml_null) SafeConstructor.add_constructor( u'tag:yaml.org,2002:bool', SafeConstructor.construct_yaml_bool) SafeConstructor.add_constructor( u'tag:yaml.org,2002:int', SafeConstructor.construct_yaml_int) SafeConstructor.add_constructor( u'tag:yaml.org,2002:float', SafeConstructor.construct_yaml_float) SafeConstructor.add_constructor( u'tag:yaml.org,2002:binary', SafeConstructor.construct_yaml_binary) SafeConstructor.add_constructor( u'tag:yaml.org,2002:timestamp', SafeConstructor.construct_yaml_timestamp) SafeConstructor.add_constructor( u'tag:yaml.org,2002:omap', SafeConstructor.construct_yaml_omap) SafeConstructor.add_constructor( u'tag:yaml.org,2002:pairs', SafeConstructor.construct_yaml_pairs) SafeConstructor.add_constructor( u'tag:yaml.org,2002:set', SafeConstructor.construct_yaml_set) SafeConstructor.add_constructor( u'tag:yaml.org,2002:str', SafeConstructor.construct_yaml_str) SafeConstructor.add_constructor( u'tag:yaml.org,2002:seq', SafeConstructor.construct_yaml_seq) SafeConstructor.add_constructor( u'tag:yaml.org,2002:map', SafeConstructor.construct_yaml_map) SafeConstructor.add_constructor(None, SafeConstructor.construct_undefined) class Constructor(SafeConstructor): def construct_python_str(self, node): return self.construct_scalar(node).encode('utf-8') def construct_python_unicode(self, node): return self.construct_scalar(node) def construct_python_long(self, node): return long(self.construct_yaml_int(node)) def construct_python_complex(self, node): return complex(self.construct_scalar(node)) def construct_python_tuple(self, node): return tuple(self.construct_sequence(node)) def find_python_module(self, name, mark): if not name: raise ConstructorError("while constructing a Python module", mark, "expected non-empty name appended to the tag", mark) try: __import__(name) except ImportError, exc: raise ConstructorError("while constructing a Python module", mark, "cannot find module %r (%s)" % (name.encode('utf-8'), exc), mark) return sys.modules[name] def find_python_name(self, name, mark): if not name: raise ConstructorError("while constructing a Python object", mark, "expected non-empty name appended to the tag", mark) if u'.' in name: module_name, object_name = name.rsplit('.', 1) else: module_name = '__builtin__' object_name = name try: __import__(module_name) except ImportError, exc: raise ConstructorError("while constructing a Python object", mark, "cannot find module %r (%s)" % (module_name.encode('utf-8'), exc), mark) module = sys.modules[module_name] if not hasattr(module, object_name): raise ConstructorError("while constructing a Python object", mark, "cannot find %r in the module %r" % (object_name.encode('utf-8'), module.__name__), mark) return getattr(module, object_name) def construct_python_name(self, suffix, node): value = self.construct_scalar(node) if value: raise ConstructorError("while constructing a Python name", node.start_mark, "expected the empty value, but found %r" % value.encode('utf-8'), node.start_mark) return self.find_python_name(suffix, node.start_mark) def construct_python_module(self, suffix, node): value = self.construct_scalar(node) if value: raise ConstructorError("while constructing a Python module", node.start_mark, "expected the empty value, but found %r" % value.encode('utf-8'), node.start_mark) return self.find_python_module(suffix, node.start_mark) class classobj: pass def make_python_instance(self, suffix, node, args=None, kwds=None, newobj=False): if not args: args = [] if not kwds: kwds = {} cls = self.find_python_name(suffix, node.start_mark) if newobj and isinstance(cls, type(self.classobj)) \ and not args and not kwds: instance = self.classobj() instance.__class__ = cls return instance elif newobj and isinstance(cls, type): return cls.__new__(cls, *args, **kwds) else: return cls(*args, **kwds) def set_python_instance_state(self, instance, state): if hasattr(instance, '__setstate__'): instance.__setstate__(state) else: slotstate = {} if isinstance(state, tuple) and len(state) == 2: state, slotstate = state if hasattr(instance, '__dict__'): instance.__dict__.update(state) elif state: slotstate.update(state) for key, value in slotstate.items(): setattr(object, key, value) def construct_python_object(self, suffix, node): # Format: # !!python/object:module.name { ... state ... } instance = self.make_python_instance(suffix, node, newobj=True) yield instance deep = hasattr(instance, '__setstate__') state = self.construct_mapping(node, deep=deep) self.set_python_instance_state(instance, state) def construct_python_object_apply(self, suffix, node, newobj=False): # Format: # !!python/object/apply # (or !!python/object/new) # args: [ ... arguments ... ] # kwds: { ... keywords ... } # state: ... state ... # listitems: [ ... listitems ... ] # dictitems: { ... dictitems ... } # or short format: # !!python/object/apply [ ... arguments ... ] # The difference between !!python/object/apply and !!python/object/new # is how an object is created, check make_python_instance for details. if isinstance(node, SequenceNode): args = self.construct_sequence(node, deep=True) kwds = {} state = {} listitems = [] dictitems = {} else: value = self.construct_mapping(node, deep=True) args = value.get('args', []) kwds = value.get('kwds', {}) state = value.get('state', {}) listitems = value.get('listitems', []) dictitems = value.get('dictitems', {}) instance = self.make_python_instance(suffix, node, args, kwds, newobj) if state: self.set_python_instance_state(instance, state) if listitems: instance.extend(listitems) if dictitems: for key in dictitems: instance[key] = dictitems[key] return instance def construct_python_object_new(self, suffix, node): return self.construct_python_object_apply(suffix, node, newobj=True) Constructor.add_constructor( u'tag:yaml.org,2002:python/none', Constructor.construct_yaml_null) Constructor.add_constructor( u'tag:yaml.org,2002:python/bool', Constructor.construct_yaml_bool) Constructor.add_constructor( u'tag:yaml.org,2002:python/str', Constructor.construct_python_str) Constructor.add_constructor( u'tag:yaml.org,2002:python/unicode', Constructor.construct_python_unicode) Constructor.add_constructor( u'tag:yaml.org,2002:python/int', Constructor.construct_yaml_int) Constructor.add_constructor( u'tag:yaml.org,2002:python/long', Constructor.construct_python_long) Constructor.add_constructor( u'tag:yaml.org,2002:python/float', Constructor.construct_yaml_float) Constructor.add_constructor( u'tag:yaml.org,2002:python/complex', Constructor.construct_python_complex) Constructor.add_constructor( u'tag:yaml.org,2002:python/list', Constructor.construct_yaml_seq) Constructor.add_constructor( u'tag:yaml.org,2002:python/tuple', Constructor.construct_python_tuple) Constructor.add_constructor( u'tag:yaml.org,2002:python/dict', Constructor.construct_yaml_map) Constructor.add_multi_constructor( u'tag:yaml.org,2002:python/name:', Constructor.construct_python_name) Constructor.add_multi_constructor( u'tag:yaml.org,2002:python/module:', Constructor.construct_python_module) Constructor.add_multi_constructor( u'tag:yaml.org,2002:python/object:', Constructor.construct_python_object) Constructor.add_multi_constructor( u'tag:yaml.org,2002:python/object/apply:', Constructor.construct_python_object_apply) Constructor.add_multi_constructor( u'tag:yaml.org,2002:python/object/new:', Constructor.construct_python_object_new) PyYAML-3.12/lib/yaml/cyaml.py0000664000175000017500000000633212760675074017053 0ustar vagrantvagrant00000000000000 __all__ = ['CBaseLoader', 'CSafeLoader', 'CLoader', 'CBaseDumper', 'CSafeDumper', 'CDumper'] from _yaml import CParser, CEmitter from constructor import * from serializer import * from representer import * from resolver import * class CBaseLoader(CParser, BaseConstructor, BaseResolver): def __init__(self, stream): CParser.__init__(self, stream) BaseConstructor.__init__(self) BaseResolver.__init__(self) class CSafeLoader(CParser, SafeConstructor, Resolver): def __init__(self, stream): CParser.__init__(self, stream) SafeConstructor.__init__(self) Resolver.__init__(self) class CLoader(CParser, Constructor, Resolver): def __init__(self, stream): CParser.__init__(self, stream) Constructor.__init__(self) Resolver.__init__(self) class CBaseDumper(CEmitter, BaseRepresenter, BaseResolver): def __init__(self, stream, default_style=None, default_flow_style=None, canonical=None, indent=None, width=None, allow_unicode=None, line_break=None, encoding=None, explicit_start=None, explicit_end=None, version=None, tags=None): CEmitter.__init__(self, stream, canonical=canonical, indent=indent, width=width, encoding=encoding, allow_unicode=allow_unicode, line_break=line_break, explicit_start=explicit_start, explicit_end=explicit_end, version=version, tags=tags) Representer.__init__(self, default_style=default_style, default_flow_style=default_flow_style) Resolver.__init__(self) class CSafeDumper(CEmitter, SafeRepresenter, Resolver): def __init__(self, stream, default_style=None, default_flow_style=None, canonical=None, indent=None, width=None, allow_unicode=None, line_break=None, encoding=None, explicit_start=None, explicit_end=None, version=None, tags=None): CEmitter.__init__(self, stream, canonical=canonical, indent=indent, width=width, encoding=encoding, allow_unicode=allow_unicode, line_break=line_break, explicit_start=explicit_start, explicit_end=explicit_end, version=version, tags=tags) SafeRepresenter.__init__(self, default_style=default_style, default_flow_style=default_flow_style) Resolver.__init__(self) class CDumper(CEmitter, Serializer, Representer, Resolver): def __init__(self, stream, default_style=None, default_flow_style=None, canonical=None, indent=None, width=None, allow_unicode=None, line_break=None, encoding=None, explicit_start=None, explicit_end=None, version=None, tags=None): CEmitter.__init__(self, stream, canonical=canonical, indent=indent, width=width, encoding=encoding, allow_unicode=allow_unicode, line_break=line_break, explicit_start=explicit_start, explicit_end=explicit_end, version=version, tags=tags) Representer.__init__(self, default_style=default_style, default_flow_style=default_flow_style) Resolver.__init__(self) PyYAML-3.12/lib/yaml/reader.py0000664000175000017500000001513212760675074017206 0ustar vagrantvagrant00000000000000# This module contains abstractions for the input stream. You don't have to # looks further, there are no pretty code. # # We define two classes here. # # Mark(source, line, column) # It's just a record and its only use is producing nice error messages. # Parser does not use it for any other purposes. # # Reader(source, data) # Reader determines the encoding of `data` and converts it to unicode. # Reader provides the following methods and attributes: # reader.peek(length=1) - return the next `length` characters # reader.forward(length=1) - move the current position to `length` characters. # reader.index - the number of the current character. # reader.line, stream.column - the line and the column of the current character. __all__ = ['Reader', 'ReaderError'] from error import YAMLError, Mark import codecs, re class ReaderError(YAMLError): def __init__(self, name, position, character, encoding, reason): self.name = name self.character = character self.position = position self.encoding = encoding self.reason = reason def __str__(self): if isinstance(self.character, str): return "'%s' codec can't decode byte #x%02x: %s\n" \ " in \"%s\", position %d" \ % (self.encoding, ord(self.character), self.reason, self.name, self.position) else: return "unacceptable character #x%04x: %s\n" \ " in \"%s\", position %d" \ % (self.character, self.reason, self.name, self.position) class Reader(object): # Reader: # - determines the data encoding and converts it to unicode, # - checks if characters are in allowed range, # - adds '\0' to the end. # Reader accepts # - a `str` object, # - a `unicode` object, # - a file-like object with its `read` method returning `str`, # - a file-like object with its `read` method returning `unicode`. # Yeah, it's ugly and slow. def __init__(self, stream): self.name = None self.stream = None self.stream_pointer = 0 self.eof = True self.buffer = u'' self.pointer = 0 self.raw_buffer = None self.raw_decode = None self.encoding = None self.index = 0 self.line = 0 self.column = 0 if isinstance(stream, unicode): self.name = "" self.check_printable(stream) self.buffer = stream+u'\0' elif isinstance(stream, str): self.name = "" self.raw_buffer = stream self.determine_encoding() else: self.stream = stream self.name = getattr(stream, 'name', "") self.eof = False self.raw_buffer = '' self.determine_encoding() def peek(self, index=0): try: return self.buffer[self.pointer+index] except IndexError: self.update(index+1) return self.buffer[self.pointer+index] def prefix(self, length=1): if self.pointer+length >= len(self.buffer): self.update(length) return self.buffer[self.pointer:self.pointer+length] def forward(self, length=1): if self.pointer+length+1 >= len(self.buffer): self.update(length+1) while length: ch = self.buffer[self.pointer] self.pointer += 1 self.index += 1 if ch in u'\n\x85\u2028\u2029' \ or (ch == u'\r' and self.buffer[self.pointer] != u'\n'): self.line += 1 self.column = 0 elif ch != u'\uFEFF': self.column += 1 length -= 1 def get_mark(self): if self.stream is None: return Mark(self.name, self.index, self.line, self.column, self.buffer, self.pointer) else: return Mark(self.name, self.index, self.line, self.column, None, None) def determine_encoding(self): while not self.eof and len(self.raw_buffer) < 2: self.update_raw() if not isinstance(self.raw_buffer, unicode): if self.raw_buffer.startswith(codecs.BOM_UTF16_LE): self.raw_decode = codecs.utf_16_le_decode self.encoding = 'utf-16-le' elif self.raw_buffer.startswith(codecs.BOM_UTF16_BE): self.raw_decode = codecs.utf_16_be_decode self.encoding = 'utf-16-be' else: self.raw_decode = codecs.utf_8_decode self.encoding = 'utf-8' self.update(1) NON_PRINTABLE = re.compile(u'[^\x09\x0A\x0D\x20-\x7E\x85\xA0-\uD7FF\uE000-\uFFFD]') def check_printable(self, data): match = self.NON_PRINTABLE.search(data) if match: character = match.group() position = self.index+(len(self.buffer)-self.pointer)+match.start() raise ReaderError(self.name, position, ord(character), 'unicode', "special characters are not allowed") def update(self, length): if self.raw_buffer is None: return self.buffer = self.buffer[self.pointer:] self.pointer = 0 while len(self.buffer) < length: if not self.eof: self.update_raw() if self.raw_decode is not None: try: data, converted = self.raw_decode(self.raw_buffer, 'strict', self.eof) except UnicodeDecodeError, exc: character = exc.object[exc.start] if self.stream is not None: position = self.stream_pointer-len(self.raw_buffer)+exc.start else: position = exc.start raise ReaderError(self.name, position, character, exc.encoding, exc.reason) else: data = self.raw_buffer converted = len(data) self.check_printable(data) self.buffer += data self.raw_buffer = self.raw_buffer[converted:] if self.eof: self.buffer += u'\0' self.raw_buffer = None break def update_raw(self, size=1024): data = self.stream.read(size) if data: self.raw_buffer += data self.stream_pointer += len(data) else: self.eof = True #try: # import psyco # psyco.bind(Reader) #except ImportError: # pass PyYAML-3.12/lib/yaml/parser.py0000664000175000017500000006170612760675074017250 0ustar vagrantvagrant00000000000000 # The following YAML grammar is LL(1) and is parsed by a recursive descent # parser. # # stream ::= STREAM-START implicit_document? explicit_document* STREAM-END # implicit_document ::= block_node DOCUMENT-END* # explicit_document ::= DIRECTIVE* DOCUMENT-START block_node? DOCUMENT-END* # block_node_or_indentless_sequence ::= # ALIAS # | properties (block_content | indentless_block_sequence)? # | block_content # | indentless_block_sequence # block_node ::= ALIAS # | properties block_content? # | block_content # flow_node ::= ALIAS # | properties flow_content? # | flow_content # properties ::= TAG ANCHOR? | ANCHOR TAG? # block_content ::= block_collection | flow_collection | SCALAR # flow_content ::= flow_collection | SCALAR # block_collection ::= block_sequence | block_mapping # flow_collection ::= flow_sequence | flow_mapping # block_sequence ::= BLOCK-SEQUENCE-START (BLOCK-ENTRY block_node?)* BLOCK-END # indentless_sequence ::= (BLOCK-ENTRY block_node?)+ # block_mapping ::= BLOCK-MAPPING_START # ((KEY block_node_or_indentless_sequence?)? # (VALUE block_node_or_indentless_sequence?)?)* # BLOCK-END # flow_sequence ::= FLOW-SEQUENCE-START # (flow_sequence_entry FLOW-ENTRY)* # flow_sequence_entry? # FLOW-SEQUENCE-END # flow_sequence_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)? # flow_mapping ::= FLOW-MAPPING-START # (flow_mapping_entry FLOW-ENTRY)* # flow_mapping_entry? # FLOW-MAPPING-END # flow_mapping_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)? # # FIRST sets: # # stream: { STREAM-START } # explicit_document: { DIRECTIVE DOCUMENT-START } # implicit_document: FIRST(block_node) # block_node: { ALIAS TAG ANCHOR SCALAR BLOCK-SEQUENCE-START BLOCK-MAPPING-START FLOW-SEQUENCE-START FLOW-MAPPING-START } # flow_node: { ALIAS ANCHOR TAG SCALAR FLOW-SEQUENCE-START FLOW-MAPPING-START } # block_content: { BLOCK-SEQUENCE-START BLOCK-MAPPING-START FLOW-SEQUENCE-START FLOW-MAPPING-START SCALAR } # flow_content: { FLOW-SEQUENCE-START FLOW-MAPPING-START SCALAR } # block_collection: { BLOCK-SEQUENCE-START BLOCK-MAPPING-START } # flow_collection: { FLOW-SEQUENCE-START FLOW-MAPPING-START } # block_sequence: { BLOCK-SEQUENCE-START } # block_mapping: { BLOCK-MAPPING-START } # block_node_or_indentless_sequence: { ALIAS ANCHOR TAG SCALAR BLOCK-SEQUENCE-START BLOCK-MAPPING-START FLOW-SEQUENCE-START FLOW-MAPPING-START BLOCK-ENTRY } # indentless_sequence: { ENTRY } # flow_collection: { FLOW-SEQUENCE-START FLOW-MAPPING-START } # flow_sequence: { FLOW-SEQUENCE-START } # flow_mapping: { FLOW-MAPPING-START } # flow_sequence_entry: { ALIAS ANCHOR TAG SCALAR FLOW-SEQUENCE-START FLOW-MAPPING-START KEY } # flow_mapping_entry: { ALIAS ANCHOR TAG SCALAR FLOW-SEQUENCE-START FLOW-MAPPING-START KEY } __all__ = ['Parser', 'ParserError'] from error import MarkedYAMLError from tokens import * from events import * from scanner import * class ParserError(MarkedYAMLError): pass class Parser(object): # Since writing a recursive-descendant parser is a straightforward task, we # do not give many comments here. DEFAULT_TAGS = { u'!': u'!', u'!!': u'tag:yaml.org,2002:', } def __init__(self): self.current_event = None self.yaml_version = None self.tag_handles = {} self.states = [] self.marks = [] self.state = self.parse_stream_start def dispose(self): # Reset the state attributes (to clear self-references) self.states = [] self.state = None def check_event(self, *choices): # Check the type of the next event. if self.current_event is None: if self.state: self.current_event = self.state() if self.current_event is not None: if not choices: return True for choice in choices: if isinstance(self.current_event, choice): return True return False def peek_event(self): # Get the next event. if self.current_event is None: if self.state: self.current_event = self.state() return self.current_event def get_event(self): # Get the next event and proceed further. if self.current_event is None: if self.state: self.current_event = self.state() value = self.current_event self.current_event = None return value # stream ::= STREAM-START implicit_document? explicit_document* STREAM-END # implicit_document ::= block_node DOCUMENT-END* # explicit_document ::= DIRECTIVE* DOCUMENT-START block_node? DOCUMENT-END* def parse_stream_start(self): # Parse the stream start. token = self.get_token() event = StreamStartEvent(token.start_mark, token.end_mark, encoding=token.encoding) # Prepare the next state. self.state = self.parse_implicit_document_start return event def parse_implicit_document_start(self): # Parse an implicit document. if not self.check_token(DirectiveToken, DocumentStartToken, StreamEndToken): self.tag_handles = self.DEFAULT_TAGS token = self.peek_token() start_mark = end_mark = token.start_mark event = DocumentStartEvent(start_mark, end_mark, explicit=False) # Prepare the next state. self.states.append(self.parse_document_end) self.state = self.parse_block_node return event else: return self.parse_document_start() def parse_document_start(self): # Parse any extra document end indicators. while self.check_token(DocumentEndToken): self.get_token() # Parse an explicit document. if not self.check_token(StreamEndToken): token = self.peek_token() start_mark = token.start_mark version, tags = self.process_directives() if not self.check_token(DocumentStartToken): raise ParserError(None, None, "expected '', but found %r" % self.peek_token().id, self.peek_token().start_mark) token = self.get_token() end_mark = token.end_mark event = DocumentStartEvent(start_mark, end_mark, explicit=True, version=version, tags=tags) self.states.append(self.parse_document_end) self.state = self.parse_document_content else: # Parse the end of the stream. token = self.get_token() event = StreamEndEvent(token.start_mark, token.end_mark) assert not self.states assert not self.marks self.state = None return event def parse_document_end(self): # Parse the document end. token = self.peek_token() start_mark = end_mark = token.start_mark explicit = False if self.check_token(DocumentEndToken): token = self.get_token() end_mark = token.end_mark explicit = True event = DocumentEndEvent(start_mark, end_mark, explicit=explicit) # Prepare the next state. self.state = self.parse_document_start return event def parse_document_content(self): if self.check_token(DirectiveToken, DocumentStartToken, DocumentEndToken, StreamEndToken): event = self.process_empty_scalar(self.peek_token().start_mark) self.state = self.states.pop() return event else: return self.parse_block_node() def process_directives(self): self.yaml_version = None self.tag_handles = {} while self.check_token(DirectiveToken): token = self.get_token() if token.name == u'YAML': if self.yaml_version is not None: raise ParserError(None, None, "found duplicate YAML directive", token.start_mark) major, minor = token.value if major != 1: raise ParserError(None, None, "found incompatible YAML document (version 1.* is required)", token.start_mark) self.yaml_version = token.value elif token.name == u'TAG': handle, prefix = token.value if handle in self.tag_handles: raise ParserError(None, None, "duplicate tag handle %r" % handle.encode('utf-8'), token.start_mark) self.tag_handles[handle] = prefix if self.tag_handles: value = self.yaml_version, self.tag_handles.copy() else: value = self.yaml_version, None for key in self.DEFAULT_TAGS: if key not in self.tag_handles: self.tag_handles[key] = self.DEFAULT_TAGS[key] return value # block_node_or_indentless_sequence ::= ALIAS # | properties (block_content | indentless_block_sequence)? # | block_content # | indentless_block_sequence # block_node ::= ALIAS # | properties block_content? # | block_content # flow_node ::= ALIAS # | properties flow_content? # | flow_content # properties ::= TAG ANCHOR? | ANCHOR TAG? # block_content ::= block_collection | flow_collection | SCALAR # flow_content ::= flow_collection | SCALAR # block_collection ::= block_sequence | block_mapping # flow_collection ::= flow_sequence | flow_mapping def parse_block_node(self): return self.parse_node(block=True) def parse_flow_node(self): return self.parse_node() def parse_block_node_or_indentless_sequence(self): return self.parse_node(block=True, indentless_sequence=True) def parse_node(self, block=False, indentless_sequence=False): if self.check_token(AliasToken): token = self.get_token() event = AliasEvent(token.value, token.start_mark, token.end_mark) self.state = self.states.pop() else: anchor = None tag = None start_mark = end_mark = tag_mark = None if self.check_token(AnchorToken): token = self.get_token() start_mark = token.start_mark end_mark = token.end_mark anchor = token.value if self.check_token(TagToken): token = self.get_token() tag_mark = token.start_mark end_mark = token.end_mark tag = token.value elif self.check_token(TagToken): token = self.get_token() start_mark = tag_mark = token.start_mark end_mark = token.end_mark tag = token.value if self.check_token(AnchorToken): token = self.get_token() end_mark = token.end_mark anchor = token.value if tag is not None: handle, suffix = tag if handle is not None: if handle not in self.tag_handles: raise ParserError("while parsing a node", start_mark, "found undefined tag handle %r" % handle.encode('utf-8'), tag_mark) tag = self.tag_handles[handle]+suffix else: tag = suffix #if tag == u'!': # raise ParserError("while parsing a node", start_mark, # "found non-specific tag '!'", tag_mark, # "Please check 'http://pyyaml.org/wiki/YAMLNonSpecificTag' and share your opinion.") if start_mark is None: start_mark = end_mark = self.peek_token().start_mark event = None implicit = (tag is None or tag == u'!') if indentless_sequence and self.check_token(BlockEntryToken): end_mark = self.peek_token().end_mark event = SequenceStartEvent(anchor, tag, implicit, start_mark, end_mark) self.state = self.parse_indentless_sequence_entry else: if self.check_token(ScalarToken): token = self.get_token() end_mark = token.end_mark if (token.plain and tag is None) or tag == u'!': implicit = (True, False) elif tag is None: implicit = (False, True) else: implicit = (False, False) event = ScalarEvent(anchor, tag, implicit, token.value, start_mark, end_mark, style=token.style) self.state = self.states.pop() elif self.check_token(FlowSequenceStartToken): end_mark = self.peek_token().end_mark event = SequenceStartEvent(anchor, tag, implicit, start_mark, end_mark, flow_style=True) self.state = self.parse_flow_sequence_first_entry elif self.check_token(FlowMappingStartToken): end_mark = self.peek_token().end_mark event = MappingStartEvent(anchor, tag, implicit, start_mark, end_mark, flow_style=True) self.state = self.parse_flow_mapping_first_key elif block and self.check_token(BlockSequenceStartToken): end_mark = self.peek_token().start_mark event = SequenceStartEvent(anchor, tag, implicit, start_mark, end_mark, flow_style=False) self.state = self.parse_block_sequence_first_entry elif block and self.check_token(BlockMappingStartToken): end_mark = self.peek_token().start_mark event = MappingStartEvent(anchor, tag, implicit, start_mark, end_mark, flow_style=False) self.state = self.parse_block_mapping_first_key elif anchor is not None or tag is not None: # Empty scalars are allowed even if a tag or an anchor is # specified. event = ScalarEvent(anchor, tag, (implicit, False), u'', start_mark, end_mark) self.state = self.states.pop() else: if block: node = 'block' else: node = 'flow' token = self.peek_token() raise ParserError("while parsing a %s node" % node, start_mark, "expected the node content, but found %r" % token.id, token.start_mark) return event # block_sequence ::= BLOCK-SEQUENCE-START (BLOCK-ENTRY block_node?)* BLOCK-END def parse_block_sequence_first_entry(self): token = self.get_token() self.marks.append(token.start_mark) return self.parse_block_sequence_entry() def parse_block_sequence_entry(self): if self.check_token(BlockEntryToken): token = self.get_token() if not self.check_token(BlockEntryToken, BlockEndToken): self.states.append(self.parse_block_sequence_entry) return self.parse_block_node() else: self.state = self.parse_block_sequence_entry return self.process_empty_scalar(token.end_mark) if not self.check_token(BlockEndToken): token = self.peek_token() raise ParserError("while parsing a block collection", self.marks[-1], "expected , but found %r" % token.id, token.start_mark) token = self.get_token() event = SequenceEndEvent(token.start_mark, token.end_mark) self.state = self.states.pop() self.marks.pop() return event # indentless_sequence ::= (BLOCK-ENTRY block_node?)+ def parse_indentless_sequence_entry(self): if self.check_token(BlockEntryToken): token = self.get_token() if not self.check_token(BlockEntryToken, KeyToken, ValueToken, BlockEndToken): self.states.append(self.parse_indentless_sequence_entry) return self.parse_block_node() else: self.state = self.parse_indentless_sequence_entry return self.process_empty_scalar(token.end_mark) token = self.peek_token() event = SequenceEndEvent(token.start_mark, token.start_mark) self.state = self.states.pop() return event # block_mapping ::= BLOCK-MAPPING_START # ((KEY block_node_or_indentless_sequence?)? # (VALUE block_node_or_indentless_sequence?)?)* # BLOCK-END def parse_block_mapping_first_key(self): token = self.get_token() self.marks.append(token.start_mark) return self.parse_block_mapping_key() def parse_block_mapping_key(self): if self.check_token(KeyToken): token = self.get_token() if not self.check_token(KeyToken, ValueToken, BlockEndToken): self.states.append(self.parse_block_mapping_value) return self.parse_block_node_or_indentless_sequence() else: self.state = self.parse_block_mapping_value return self.process_empty_scalar(token.end_mark) if not self.check_token(BlockEndToken): token = self.peek_token() raise ParserError("while parsing a block mapping", self.marks[-1], "expected , but found %r" % token.id, token.start_mark) token = self.get_token() event = MappingEndEvent(token.start_mark, token.end_mark) self.state = self.states.pop() self.marks.pop() return event def parse_block_mapping_value(self): if self.check_token(ValueToken): token = self.get_token() if not self.check_token(KeyToken, ValueToken, BlockEndToken): self.states.append(self.parse_block_mapping_key) return self.parse_block_node_or_indentless_sequence() else: self.state = self.parse_block_mapping_key return self.process_empty_scalar(token.end_mark) else: self.state = self.parse_block_mapping_key token = self.peek_token() return self.process_empty_scalar(token.start_mark) # flow_sequence ::= FLOW-SEQUENCE-START # (flow_sequence_entry FLOW-ENTRY)* # flow_sequence_entry? # FLOW-SEQUENCE-END # flow_sequence_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)? # # Note that while production rules for both flow_sequence_entry and # flow_mapping_entry are equal, their interpretations are different. # For `flow_sequence_entry`, the part `KEY flow_node? (VALUE flow_node?)?` # generate an inline mapping (set syntax). def parse_flow_sequence_first_entry(self): token = self.get_token() self.marks.append(token.start_mark) return self.parse_flow_sequence_entry(first=True) def parse_flow_sequence_entry(self, first=False): if not self.check_token(FlowSequenceEndToken): if not first: if self.check_token(FlowEntryToken): self.get_token() else: token = self.peek_token() raise ParserError("while parsing a flow sequence", self.marks[-1], "expected ',' or ']', but got %r" % token.id, token.start_mark) if self.check_token(KeyToken): token = self.peek_token() event = MappingStartEvent(None, None, True, token.start_mark, token.end_mark, flow_style=True) self.state = self.parse_flow_sequence_entry_mapping_key return event elif not self.check_token(FlowSequenceEndToken): self.states.append(self.parse_flow_sequence_entry) return self.parse_flow_node() token = self.get_token() event = SequenceEndEvent(token.start_mark, token.end_mark) self.state = self.states.pop() self.marks.pop() return event def parse_flow_sequence_entry_mapping_key(self): token = self.get_token() if not self.check_token(ValueToken, FlowEntryToken, FlowSequenceEndToken): self.states.append(self.parse_flow_sequence_entry_mapping_value) return self.parse_flow_node() else: self.state = self.parse_flow_sequence_entry_mapping_value return self.process_empty_scalar(token.end_mark) def parse_flow_sequence_entry_mapping_value(self): if self.check_token(ValueToken): token = self.get_token() if not self.check_token(FlowEntryToken, FlowSequenceEndToken): self.states.append(self.parse_flow_sequence_entry_mapping_end) return self.parse_flow_node() else: self.state = self.parse_flow_sequence_entry_mapping_end return self.process_empty_scalar(token.end_mark) else: self.state = self.parse_flow_sequence_entry_mapping_end token = self.peek_token() return self.process_empty_scalar(token.start_mark) def parse_flow_sequence_entry_mapping_end(self): self.state = self.parse_flow_sequence_entry token = self.peek_token() return MappingEndEvent(token.start_mark, token.start_mark) # flow_mapping ::= FLOW-MAPPING-START # (flow_mapping_entry FLOW-ENTRY)* # flow_mapping_entry? # FLOW-MAPPING-END # flow_mapping_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)? def parse_flow_mapping_first_key(self): token = self.get_token() self.marks.append(token.start_mark) return self.parse_flow_mapping_key(first=True) def parse_flow_mapping_key(self, first=False): if not self.check_token(FlowMappingEndToken): if not first: if self.check_token(FlowEntryToken): self.get_token() else: token = self.peek_token() raise ParserError("while parsing a flow mapping", self.marks[-1], "expected ',' or '}', but got %r" % token.id, token.start_mark) if self.check_token(KeyToken): token = self.get_token() if not self.check_token(ValueToken, FlowEntryToken, FlowMappingEndToken): self.states.append(self.parse_flow_mapping_value) return self.parse_flow_node() else: self.state = self.parse_flow_mapping_value return self.process_empty_scalar(token.end_mark) elif not self.check_token(FlowMappingEndToken): self.states.append(self.parse_flow_mapping_empty_value) return self.parse_flow_node() token = self.get_token() event = MappingEndEvent(token.start_mark, token.end_mark) self.state = self.states.pop() self.marks.pop() return event def parse_flow_mapping_value(self): if self.check_token(ValueToken): token = self.get_token() if not self.check_token(FlowEntryToken, FlowMappingEndToken): self.states.append(self.parse_flow_mapping_key) return self.parse_flow_node() else: self.state = self.parse_flow_mapping_key return self.process_empty_scalar(token.end_mark) else: self.state = self.parse_flow_mapping_key token = self.peek_token() return self.process_empty_scalar(token.start_mark) def parse_flow_mapping_empty_value(self): self.state = self.parse_flow_mapping_key return self.process_empty_scalar(self.peek_token().start_mark) def process_empty_scalar(self, mark): return ScalarEvent(None, None, (True, False), u'', mark, mark) PyYAML-3.12/lib/yaml/loader.py0000664000175000017500000000215412760675074017212 0ustar vagrantvagrant00000000000000 __all__ = ['BaseLoader', 'SafeLoader', 'Loader'] from reader import * from scanner import * from parser import * from composer import * from constructor import * from resolver import * class BaseLoader(Reader, Scanner, Parser, Composer, BaseConstructor, BaseResolver): def __init__(self, stream): Reader.__init__(self, stream) Scanner.__init__(self) Parser.__init__(self) Composer.__init__(self) BaseConstructor.__init__(self) BaseResolver.__init__(self) class SafeLoader(Reader, Scanner, Parser, Composer, SafeConstructor, Resolver): def __init__(self, stream): Reader.__init__(self, stream) Scanner.__init__(self) Parser.__init__(self) Composer.__init__(self) SafeConstructor.__init__(self) Resolver.__init__(self) class Loader(Reader, Scanner, Parser, Composer, Constructor, Resolver): def __init__(self, stream): Reader.__init__(self, stream) Scanner.__init__(self) Parser.__init__(self) Composer.__init__(self) Constructor.__init__(self) Resolver.__init__(self) PyYAML-3.12/lib/yaml/nodes.py0000664000175000017500000000264012760675074017054 0ustar vagrantvagrant00000000000000 class Node(object): def __init__(self, tag, value, start_mark, end_mark): self.tag = tag self.value = value self.start_mark = start_mark self.end_mark = end_mark def __repr__(self): value = self.value #if isinstance(value, list): # if len(value) == 0: # value = '' # elif len(value) == 1: # value = '<1 item>' # else: # value = '<%d items>' % len(value) #else: # if len(value) > 75: # value = repr(value[:70]+u' ... ') # else: # value = repr(value) value = repr(value) return '%s(tag=%r, value=%s)' % (self.__class__.__name__, self.tag, value) class ScalarNode(Node): id = 'scalar' def __init__(self, tag, value, start_mark=None, end_mark=None, style=None): self.tag = tag self.value = value self.start_mark = start_mark self.end_mark = end_mark self.style = style class CollectionNode(Node): def __init__(self, tag, value, start_mark=None, end_mark=None, flow_style=None): self.tag = tag self.value = value self.start_mark = start_mark self.end_mark = end_mark self.flow_style = flow_style class SequenceNode(CollectionNode): id = 'sequence' class MappingNode(CollectionNode): id = 'mapping' PyYAML-3.12/lib/yaml/composer.py0000664000175000017500000001147112760675074017575 0ustar vagrantvagrant00000000000000 __all__ = ['Composer', 'ComposerError'] from error import MarkedYAMLError from events import * from nodes import * class ComposerError(MarkedYAMLError): pass class Composer(object): def __init__(self): self.anchors = {} def check_node(self): # Drop the STREAM-START event. if self.check_event(StreamStartEvent): self.get_event() # If there are more documents available? return not self.check_event(StreamEndEvent) def get_node(self): # Get the root node of the next document. if not self.check_event(StreamEndEvent): return self.compose_document() def get_single_node(self): # Drop the STREAM-START event. self.get_event() # Compose a document if the stream is not empty. document = None if not self.check_event(StreamEndEvent): document = self.compose_document() # Ensure that the stream contains no more documents. if not self.check_event(StreamEndEvent): event = self.get_event() raise ComposerError("expected a single document in the stream", document.start_mark, "but found another document", event.start_mark) # Drop the STREAM-END event. self.get_event() return document def compose_document(self): # Drop the DOCUMENT-START event. self.get_event() # Compose the root node. node = self.compose_node(None, None) # Drop the DOCUMENT-END event. self.get_event() self.anchors = {} return node def compose_node(self, parent, index): if self.check_event(AliasEvent): event = self.get_event() anchor = event.anchor if anchor not in self.anchors: raise ComposerError(None, None, "found undefined alias %r" % anchor.encode('utf-8'), event.start_mark) return self.anchors[anchor] event = self.peek_event() anchor = event.anchor if anchor is not None: if anchor in self.anchors: raise ComposerError("found duplicate anchor %r; first occurence" % anchor.encode('utf-8'), self.anchors[anchor].start_mark, "second occurence", event.start_mark) self.descend_resolver(parent, index) if self.check_event(ScalarEvent): node = self.compose_scalar_node(anchor) elif self.check_event(SequenceStartEvent): node = self.compose_sequence_node(anchor) elif self.check_event(MappingStartEvent): node = self.compose_mapping_node(anchor) self.ascend_resolver() return node def compose_scalar_node(self, anchor): event = self.get_event() tag = event.tag if tag is None or tag == u'!': tag = self.resolve(ScalarNode, event.value, event.implicit) node = ScalarNode(tag, event.value, event.start_mark, event.end_mark, style=event.style) if anchor is not None: self.anchors[anchor] = node return node def compose_sequence_node(self, anchor): start_event = self.get_event() tag = start_event.tag if tag is None or tag == u'!': tag = self.resolve(SequenceNode, None, start_event.implicit) node = SequenceNode(tag, [], start_event.start_mark, None, flow_style=start_event.flow_style) if anchor is not None: self.anchors[anchor] = node index = 0 while not self.check_event(SequenceEndEvent): node.value.append(self.compose_node(node, index)) index += 1 end_event = self.get_event() node.end_mark = end_event.end_mark return node def compose_mapping_node(self, anchor): start_event = self.get_event() tag = start_event.tag if tag is None or tag == u'!': tag = self.resolve(MappingNode, None, start_event.implicit) node = MappingNode(tag, [], start_event.start_mark, None, flow_style=start_event.flow_style) if anchor is not None: self.anchors[anchor] = node while not self.check_event(MappingEndEvent): #key_event = self.peek_event() item_key = self.compose_node(node, None) #if item_key in node.value: # raise ComposerError("while composing a mapping", start_event.start_mark, # "found duplicate key", key_event.start_mark) item_value = self.compose_node(node, item_key) #node.value[item_key] = item_value node.value.append((item_key, item_value)) end_event = self.get_event() node.end_mark = end_event.end_mark return node PyYAML-3.12/lib/yaml/tokens.py0000664000175000017500000000501512760675074017246 0ustar vagrantvagrant00000000000000 class Token(object): def __init__(self, start_mark, end_mark): self.start_mark = start_mark self.end_mark = end_mark def __repr__(self): attributes = [key for key in self.__dict__ if not key.endswith('_mark')] attributes.sort() arguments = ', '.join(['%s=%r' % (key, getattr(self, key)) for key in attributes]) return '%s(%s)' % (self.__class__.__name__, arguments) #class BOMToken(Token): # id = '' class DirectiveToken(Token): id = '' def __init__(self, name, value, start_mark, end_mark): self.name = name self.value = value self.start_mark = start_mark self.end_mark = end_mark class DocumentStartToken(Token): id = '' class DocumentEndToken(Token): id = '' class StreamStartToken(Token): id = '' def __init__(self, start_mark=None, end_mark=None, encoding=None): self.start_mark = start_mark self.end_mark = end_mark self.encoding = encoding class StreamEndToken(Token): id = '' class BlockSequenceStartToken(Token): id = '' class BlockMappingStartToken(Token): id = '' class BlockEndToken(Token): id = '' class FlowSequenceStartToken(Token): id = '[' class FlowMappingStartToken(Token): id = '{' class FlowSequenceEndToken(Token): id = ']' class FlowMappingEndToken(Token): id = '}' class KeyToken(Token): id = '?' class ValueToken(Token): id = ':' class BlockEntryToken(Token): id = '-' class FlowEntryToken(Token): id = ',' class AliasToken(Token): id = '' def __init__(self, value, start_mark, end_mark): self.value = value self.start_mark = start_mark self.end_mark = end_mark class AnchorToken(Token): id = '' def __init__(self, value, start_mark, end_mark): self.value = value self.start_mark = start_mark self.end_mark = end_mark class TagToken(Token): id = '' def __init__(self, value, start_mark, end_mark): self.value = value self.start_mark = start_mark self.end_mark = end_mark class ScalarToken(Token): id = '' def __init__(self, value, plain, start_mark, end_mark, style=None): self.value = value self.plain = plain self.start_mark = start_mark self.end_mark = end_mark self.style = style PyYAML-3.12/README0000664000175000017500000000247112760675074014544 0ustar vagrantvagrant00000000000000PyYAML - The next generation YAML parser and emitter for Python. To install, type 'python setup.py install'. By default, the setup.py script checks whether LibYAML is installed and if so, builds and installs LibYAML bindings. To skip the check and force installation of LibYAML bindings, use the option '--with-libyaml': 'python setup.py --with-libyaml install'. To disable the check and skip building and installing LibYAML bindings, use '--without-libyaml': 'python setup.py --without-libyaml install'. When LibYAML bindings are installed, you may use fast LibYAML-based parser and emitter as follows: >>> yaml.load(stream, Loader=yaml.CLoader) >>> yaml.dump(data, Dumper=yaml.CDumper) PyYAML includes a comprehensive test suite. To run the tests, type 'python setup.py test'. For more information, check the PyYAML homepage: 'http://pyyaml.org/wiki/PyYAML'. For PyYAML tutorial and reference, see: 'http://pyyaml.org/wiki/PyYAMLDocumentation'. Post your questions and opinions to the YAML-Core mailing list: 'http://lists.sourceforge.net/lists/listinfo/yaml-core'. Submit bug reports and feature requests to the PyYAML bug tracker: 'https://bitbucket.org/xi/pyyaml/issues/new'. PyYAML is written by Kirill Simonov . It is released under the MIT license. See the file LICENSE for more details. PyYAML-3.12/setup.cfg0000664000175000017500000000200612760675074015477 0ustar vagrantvagrant00000000000000 # The INCLUDE and LIB directories to build the '_yaml' extension. # You may also set them using the options '-I' and '-L'. [build_ext] # List of directories to search for 'yaml.h' (separated by ':'). #include_dirs=/usr/local/include:../../include # List of directories to search for 'libyaml.a' (separated by ':'). #library_dirs=/usr/local/lib:../../lib # An alternative compiler to build the extention. #compiler=mingw32 # Additional preprocessor definitions might be required. #define=YAML_DECLARE_STATIC # The following options are used to build PyYAML Windows installer # for Python 2.5 on my PC: #include_dirs=../../../libyaml/tags/0.1.4/include #library_dirs=../../../libyaml/tags/0.1.4/win32/vs2003/output/release/lib #define=YAML_DECLARE_STATIC # The following options are used to build PyYAML Windows installer # for Python 2.6, 2.7, 3.0, 3.1 and 3.2 on my PC: #include_dirs=../../../libyaml/tags/0.1.4/include #library_dirs=../../../libyaml/tags/0.1.4/win32/vs2008/output/release/lib #define=YAML_DECLARE_STATIC PyYAML-3.12/examples/0000775000175000017500000000000012760675136015475 5ustar vagrantvagrant00000000000000PyYAML-3.12/examples/pygments-lexer/0000775000175000017500000000000012760675136020460 5ustar vagrantvagrant00000000000000PyYAML-3.12/examples/pygments-lexer/yaml.py0000664000175000017500000003640112760675074022001 0ustar vagrantvagrant00000000000000 """ yaml.py Lexer for YAML, a human-friendly data serialization language (http://yaml.org/). Written by Kirill Simonov . License: Whatever suitable for inclusion into the Pygments package. """ from pygments.lexer import \ ExtendedRegexLexer, LexerContext, include, bygroups from pygments.token import \ Text, Comment, Punctuation, Name, Literal __all__ = ['YAMLLexer'] class YAMLLexerContext(LexerContext): """Indentation context for the YAML lexer.""" def __init__(self, *args, **kwds): super(YAMLLexerContext, self).__init__(*args, **kwds) self.indent_stack = [] self.indent = -1 self.next_indent = 0 self.block_scalar_indent = None def something(TokenClass): """Do not produce empty tokens.""" def callback(lexer, match, context): text = match.group() if not text: return yield match.start(), TokenClass, text context.pos = match.end() return callback def reset_indent(TokenClass): """Reset the indentation levels.""" def callback(lexer, match, context): text = match.group() context.indent_stack = [] context.indent = -1 context.next_indent = 0 context.block_scalar_indent = None yield match.start(), TokenClass, text context.pos = match.end() return callback def save_indent(TokenClass, start=False): """Save a possible indentation level.""" def callback(lexer, match, context): text = match.group() extra = '' if start: context.next_indent = len(text) if context.next_indent < context.indent: while context.next_indent < context.indent: context.indent = context.indent_stack.pop() if context.next_indent > context.indent: extra = text[context.indent:] text = text[:context.indent] else: context.next_indent += len(text) if text: yield match.start(), TokenClass, text if extra: yield match.start()+len(text), TokenClass.Error, extra context.pos = match.end() return callback def set_indent(TokenClass, implicit=False): """Set the previously saved indentation level.""" def callback(lexer, match, context): text = match.group() if context.indent < context.next_indent: context.indent_stack.append(context.indent) context.indent = context.next_indent if not implicit: context.next_indent += len(text) yield match.start(), TokenClass, text context.pos = match.end() return callback def set_block_scalar_indent(TokenClass): """Set an explicit indentation level for a block scalar.""" def callback(lexer, match, context): text = match.group() context.block_scalar_indent = None if not text: return increment = match.group(1) if increment: current_indent = max(context.indent, 0) increment = int(increment) context.block_scalar_indent = current_indent + increment if text: yield match.start(), TokenClass, text context.pos = match.end() return callback def parse_block_scalar_empty_line(IndentTokenClass, ContentTokenClass): """Process an empty line in a block scalar.""" def callback(lexer, match, context): text = match.group() if (context.block_scalar_indent is None or len(text) <= context.block_scalar_indent): if text: yield match.start(), IndentTokenClass, text else: indentation = text[:context.block_scalar_indent] content = text[context.block_scalar_indent:] yield match.start(), IndentTokenClass, indentation yield (match.start()+context.block_scalar_indent, ContentTokenClass, content) context.pos = match.end() return callback def parse_block_scalar_indent(TokenClass): """Process indentation spaces in a block scalar.""" def callback(lexer, match, context): text = match.group() if context.block_scalar_indent is None: if len(text) <= max(context.indent, 0): context.stack.pop() context.stack.pop() return context.block_scalar_indent = len(text) else: if len(text) < context.block_scalar_indent: context.stack.pop() context.stack.pop() return if text: yield match.start(), TokenClass, text context.pos = match.end() return callback def parse_plain_scalar_indent(TokenClass): """Process indentation spaces in a plain scalar.""" def callback(lexer, match, context): text = match.group() if len(text) <= context.indent: context.stack.pop() context.stack.pop() return if text: yield match.start(), TokenClass, text context.pos = match.end() return callback class YAMLLexer(ExtendedRegexLexer): """Lexer for the YAML language.""" name = 'YAML' aliases = ['yaml'] filenames = ['*.yaml', '*.yml'] mimetypes = ['text/x-yaml'] tokens = { # the root rules 'root': [ # ignored whitespaces (r'[ ]+(?=#|$)', Text.Blank), # line breaks (r'\n+', Text.Break), # a comment (r'#[^\n]*', Comment.Single), # the '%YAML' directive (r'^%YAML(?=[ ]|$)', reset_indent(Name.Directive), 'yaml-directive'), # the %TAG directive (r'^%TAG(?=[ ]|$)', reset_indent(Name.Directive), 'tag-directive'), # document start and document end indicators (r'^(?:---|\.\.\.)(?=[ ]|$)', reset_indent(Punctuation.Document), 'block-line'), # indentation spaces (r'[ ]*(?![ \t\n\r\f\v]|$)', save_indent(Text.Indent, start=True), ('block-line', 'indentation')), ], # trailing whitespaces after directives or a block scalar indicator 'ignored-line': [ # ignored whitespaces (r'[ ]+(?=#|$)', Text.Blank), # a comment (r'#[^\n]*', Comment.Single), # line break (r'\n', Text.Break, '#pop:2'), ], # the %YAML directive 'yaml-directive': [ # the version number (r'([ ]+)([0-9]+\.[0-9]+)', bygroups(Text.Blank, Literal.Version), 'ignored-line'), ], # the %YAG directive 'tag-directive': [ # a tag handle and the corresponding prefix (r'([ ]+)(!|![0-9A-Za-z_-]*!)' r'([ ]+)(!|!?[0-9A-Za-z;/?:@&=+$,_.!~*\'()\[\]%-]+)', bygroups(Text.Blank, Name.Type, Text.Blank, Name.Type), 'ignored-line'), ], # block scalar indicators and indentation spaces 'indentation': [ # trailing whitespaces are ignored (r'[ ]*$', something(Text.Blank), '#pop:2'), # whitespaces preceeding block collection indicators (r'[ ]+(?=[?:-](?:[ ]|$))', save_indent(Text.Indent)), # block collection indicators (r'[?:-](?=[ ]|$)', set_indent(Punctuation.Indicator)), # the beginning a block line (r'[ ]*', save_indent(Text.Indent), '#pop'), ], # an indented line in the block context 'block-line': [ # the line end (r'[ ]*(?=#|$)', something(Text.Blank), '#pop'), # whitespaces separating tokens (r'[ ]+', Text.Blank), # tags, anchors and aliases, include('descriptors'), # block collections and scalars include('block-nodes'), # flow collections and quoted scalars include('flow-nodes'), # a plain scalar (r'(?=[^ \t\n\r\f\v?:,\[\]{}#&*!|>\'"%@`-]|[?:-][^ \t\n\r\f\v])', something(Literal.Scalar.Plain), 'plain-scalar-in-block-context'), ], # tags, anchors, aliases 'descriptors' : [ # a full-form tag (r'!<[0-9A-Za-z;/?:@&=+$,_.!~*\'()\[\]%-]+>', Name.Type), # a tag in the form '!', '!suffix' or '!handle!suffix' (r'!(?:[0-9A-Za-z_-]+)?' r'(?:![0-9A-Za-z;/?:@&=+$,_.!~*\'()\[\]%-]+)?', Name.Type), # an anchor (r'&[0-9A-Za-z_-]+', Name.Anchor), # an alias (r'\*[0-9A-Za-z_-]+', Name.Alias), ], # block collections and scalars 'block-nodes': [ # implicit key (r':(?=[ ]|$)', set_indent(Punctuation.Indicator, implicit=True)), # literal and folded scalars (r'[|>]', Punctuation.Indicator, ('block-scalar-content', 'block-scalar-header')), ], # flow collections and quoted scalars 'flow-nodes': [ # a flow sequence (r'\[', Punctuation.Indicator, 'flow-sequence'), # a flow mapping (r'\{', Punctuation.Indicator, 'flow-mapping'), # a single-quoted scalar (r'\'', Literal.Scalar.Flow.Quote, 'single-quoted-scalar'), # a double-quoted scalar (r'\"', Literal.Scalar.Flow.Quote, 'double-quoted-scalar'), ], # the content of a flow collection 'flow-collection': [ # whitespaces (r'[ ]+', Text.Blank), # line breaks (r'\n+', Text.Break), # a comment (r'#[^\n]*', Comment.Single), # simple indicators (r'[?:,]', Punctuation.Indicator), # tags, anchors and aliases include('descriptors'), # nested collections and quoted scalars include('flow-nodes'), # a plain scalar (r'(?=[^ \t\n\r\f\v?:,\[\]{}#&*!|>\'"%@`])', something(Literal.Scalar.Plain), 'plain-scalar-in-flow-context'), ], # a flow sequence indicated by '[' and ']' 'flow-sequence': [ # include flow collection rules include('flow-collection'), # the closing indicator (r'\]', Punctuation.Indicator, '#pop'), ], # a flow mapping indicated by '{' and '}' 'flow-mapping': [ # include flow collection rules include('flow-collection'), # the closing indicator (r'\}', Punctuation.Indicator, '#pop'), ], # block scalar lines 'block-scalar-content': [ # line break (r'\n', Text.Break), # empty line (r'^[ ]+$', parse_block_scalar_empty_line(Text.Indent, Literal.Scalar.Block)), # indentation spaces (we may leave the state here) (r'^[ ]*', parse_block_scalar_indent(Text.Indent)), # line content (r'[^\n\r\f\v]+', Literal.Scalar.Block), ], # the content of a literal or folded scalar 'block-scalar-header': [ # indentation indicator followed by chomping flag (r'([1-9])?[+-]?(?=[ ]|$)', set_block_scalar_indent(Punctuation.Indicator), 'ignored-line'), # chomping flag followed by indentation indicator (r'[+-]?([1-9])?(?=[ ]|$)', set_block_scalar_indent(Punctuation.Indicator), 'ignored-line'), ], # ignored and regular whitespaces in quoted scalars 'quoted-scalar-whitespaces': [ # leading and trailing whitespaces are ignored (r'^[ ]+|[ ]+$', Text.Blank), # line breaks are ignored (r'\n+', Text.Break), # other whitespaces are a part of the value (r'[ ]+', Literal.Scalar.Flow), ], # single-quoted scalars 'single-quoted-scalar': [ # include whitespace and line break rules include('quoted-scalar-whitespaces'), # escaping of the quote character (r'\'\'', Literal.Scalar.Flow.Escape), # regular non-whitespace characters (r'[^ \t\n\r\f\v\']+', Literal.Scalar.Flow), # the closing quote (r'\'', Literal.Scalar.Flow.Quote, '#pop'), ], # double-quoted scalars 'double-quoted-scalar': [ # include whitespace and line break rules include('quoted-scalar-whitespaces'), # escaping of special characters (r'\\[0abt\tn\nvfre "\\N_LP]', Literal.Scalar.Flow.Escape), # escape codes (r'\\(?:x[0-9A-Fa-f]{2}|u[0-9A-Fa-f]{4}|U[0-9A-Fa-f]{8})', Literal.Scalar.Flow.Escape), # regular non-whitespace characters (r'[^ \t\n\r\f\v\"\\]+', Literal.Scalar.Flow), # the closing quote (r'"', Literal.Scalar.Flow.Quote, '#pop'), ], # the beginning of a new line while scanning a plain scalar 'plain-scalar-in-block-context-new-line': [ # empty lines (r'^[ ]+$', Text.Blank), # line breaks (r'\n+', Text.Break), # document start and document end indicators (r'^(?=---|\.\.\.)', something(Punctuation.Document), '#pop:3'), # indentation spaces (we may leave the block line state here) (r'^[ ]*', parse_plain_scalar_indent(Text.Indent), '#pop'), ], # a plain scalar in the block context 'plain-scalar-in-block-context': [ # the scalar ends with the ':' indicator (r'[ ]*(?=:[ ]|:$)', something(Text.Blank), '#pop'), # the scalar ends with whitespaces followed by a comment (r'[ ]+(?=#)', Text.Blank, '#pop'), # trailing whitespaces are ignored (r'[ ]+$', Text.Blank), # line breaks are ignored (r'\n+', Text.Break, 'plain-scalar-in-block-context-new-line'), # other whitespaces are a part of the value (r'[ ]+', Literal.Scalar.Plain), # regular non-whitespace characters (r'(?::(?![ \t\n\r\f\v])|[^ \t\n\r\f\v:])+', Literal.Scalar.Plain), ], # a plain scalar is the flow context 'plain-scalar-in-flow-context': [ # the scalar ends with an indicator character (r'[ ]*(?=[,:?\[\]{}])', something(Text.Blank), '#pop'), # the scalar ends with a comment (r'[ ]+(?=#)', Text.Blank, '#pop'), # leading and trailing whitespaces are ignored (r'^[ ]+|[ ]+$', Text.Blank), # line breaks are ignored (r'\n+', Text.Break), # other whitespaces are a part of the value (r'[ ]+', Literal.Scalar.Plain), # regular non-whitespace characters (r'[^ \t\n\r\f\v,:?\[\]{}]+', Literal.Scalar.Plain), ], } def get_tokens_unprocessed(self, text=None, context=None): if context is None: context = YAMLLexerContext(text, 0) return super(YAMLLexer, self).get_tokens_unprocessed(text, context) PyYAML-3.12/examples/pygments-lexer/example.yaml0000664000175000017500000001167412760675074023011 0ustar vagrantvagrant00000000000000 # # Examples from the Preview section of the YAML specification # (http://yaml.org/spec/1.2/#Preview) # # Sequence of scalars --- - Mark McGwire - Sammy Sosa - Ken Griffey # Mapping scalars to scalars --- hr: 65 # Home runs avg: 0.278 # Batting average rbi: 147 # Runs Batted In # Mapping scalars to sequences --- american: - Boston Red Sox - Detroit Tigers - New York Yankees national: - New York Mets - Chicago Cubs - Atlanta Braves # Sequence of mappings --- - name: Mark McGwire hr: 65 avg: 0.278 - name: Sammy Sosa hr: 63 avg: 0.288 # Sequence of sequences --- - [name , hr, avg ] - [Mark McGwire, 65, 0.278] - [Sammy Sosa , 63, 0.288] # Mapping of mappings --- Mark McGwire: {hr: 65, avg: 0.278} Sammy Sosa: { hr: 63, avg: 0.288 } # Two documents in a stream --- # Ranking of 1998 home runs - Mark McGwire - Sammy Sosa - Ken Griffey --- # Team ranking - Chicago Cubs - St Louis Cardinals # Documents with the end indicator --- time: 20:03:20 player: Sammy Sosa action: strike (miss) ... --- time: 20:03:47 player: Sammy Sosa action: grand slam ... # Comments --- hr: # 1998 hr ranking - Mark McGwire - Sammy Sosa rbi: # 1998 rbi ranking - Sammy Sosa - Ken Griffey # Anchors and aliases --- hr: - Mark McGwire # Following node labeled SS - &SS Sammy Sosa rbi: - *SS # Subsequent occurrence - Ken Griffey # Mapping between sequences --- ? - Detroit Tigers - Chicago cubs : - 2001-07-23 ? [ New York Yankees, Atlanta Braves ] : [ 2001-07-02, 2001-08-12, 2001-08-14 ] # Inline nested mapping --- # products purchased - item : Super Hoop quantity: 1 - item : Basketball quantity: 4 - item : Big Shoes quantity: 1 # Literal scalars --- | # ASCII art \//||\/|| // || ||__ # Folded scalars --- > Mark McGwire's year was crippled by a knee injury. # Preserved indented block in a folded scalar --- > Sammy Sosa completed another fine season with great stats. 63 Home Runs 0.288 Batting Average What a year! # Indentation determines scope --- name: Mark McGwire accomplishment: > Mark set a major league home run record in 1998. stats: | 65 Home Runs 0.278 Batting Average # Quoted scalars --- unicode: "Sosa did fine.\u263A" control: "\b1998\t1999\t2000\n" hex esc: "\x0d\x0a is \r\n" single: '"Howdy!" he cried.' quoted: ' # not a ''comment''.' tie-fighter: '|\-*-/|' # Multi-line flow scalars --- plain: This unquoted scalar spans many lines. quoted: "So does this quoted scalar.\n" # Integers --- canonical: 12345 decimal: +12_345 sexagesimal: 3:25:45 octal: 014 hexadecimal: 0xC # Floating point --- canonical: 1.23015e+3 exponential: 12.3015e+02 sexagesimal: 20:30.15 fixed: 1_230.15 negative infinity: -.inf not a number: .NaN # Miscellaneous --- null: ~ true: boolean false: boolean string: '12345' # Timestamps --- canonical: 2001-12-15T02:59:43.1Z iso8601: 2001-12-14t21:59:43.10-05:00 spaced: 2001-12-14 21:59:43.10 -5 date: 2002-12-14 # Various explicit tags --- not-date: !!str 2002-04-28 picture: !!binary | R0lGODlhDAAMAIQAAP//9/X 17unp5WZmZgAAAOfn515eXv Pz7Y6OjuDg4J+fn5OTk6enp 56enmleECcgggoBADs= application specific tag: !something | The semantics of the tag above may be different for different documents. # Global tags %TAG ! tag:clarkevans.com,2002: --- !shape # Use the ! handle for presenting # tag:clarkevans.com,2002:circle - !circle center: &ORIGIN {x: 73, y: 129} radius: 7 - !line start: *ORIGIN finish: { x: 89, y: 102 } - !label start: *ORIGIN color: 0xFFEEBB text: Pretty vector drawing. # Unordered sets --- !!set # sets are represented as a # mapping where each key is # associated with the empty string ? Mark McGwire ? Sammy Sosa ? Ken Griff # Ordered mappings --- !!omap # ordered maps are represented as # a sequence of mappings, with # each mapping having one key - Mark McGwire: 65 - Sammy Sosa: 63 - Ken Griffy: 58 # Full length example --- ! invoice: 34843 date : 2001-01-23 bill-to: &id001 given : Chris family : Dumars address: lines: | 458 Walkman Dr. Suite #292 city : Royal Oak state : MI postal : 48046 ship-to: *id001 product: - sku : BL394D quantity : 4 description : Basketball price : 450.00 - sku : BL4438H quantity : 1 description : Super Hoop price : 2392.00 tax : 251.42 total: 4443.52 comments: Late afternoon is best. Backup contact is Nancy Billsmer @ 338-4338. # Another full-length example --- Time: 2001-11-23 15:01:42 -5 User: ed Warning: This is an error message for the log file --- Time: 2001-11-23 15:02:31 -5 User: ed Warning: A slightly different error message. --- Date: 2001-11-23 15:03:17 -5 User: ed Fatal: Unknown variable "bar" Stack: - file: TopClass.py line: 23 code: | x = MoreObject("345\n") - file: MoreClass.py line: 58 code: |- foo = bar PyYAML-3.12/examples/yaml-highlight/0000775000175000017500000000000012760675136020404 5ustar vagrantvagrant00000000000000PyYAML-3.12/examples/yaml-highlight/yaml_hl.cfg0000664000175000017500000001060512760675074022515 0ustar vagrantvagrant00000000000000%YAML 1.1 --- ascii: header: "\e[0;1;30;40m" footer: "\e[0m" tokens: stream-start: stream-end: directive: { start: "\e[35m", end: "\e[0;1;30;40m" } document-start: { start: "\e[35m", end: "\e[0;1;30;40m" } document-end: { start: "\e[35m", end: "\e[0;1;30;40m" } block-sequence-start: block-mapping-start: block-end: flow-sequence-start: { start: "\e[33m", end: "\e[0;1;30;40m" } flow-mapping-start: { start: "\e[33m", end: "\e[0;1;30;40m" } flow-sequence-end: { start: "\e[33m", end: "\e[0;1;30;40m" } flow-mapping-end: { start: "\e[33m", end: "\e[0;1;30;40m" } key: { start: "\e[33m", end: "\e[0;1;30;40m" } value: { start: "\e[33m", end: "\e[0;1;30;40m" } block-entry: { start: "\e[33m", end: "\e[0;1;30;40m" } flow-entry: { start: "\e[33m", end: "\e[0;1;30;40m" } alias: { start: "\e[32m", end: "\e[0;1;30;40m" } anchor: { start: "\e[32m", end: "\e[0;1;30;40m" } tag: { start: "\e[32m", end: "\e[0;1;30;40m" } scalar: { start: "\e[36m", end: "\e[0;1;30;40m" } replaces: - "\r\n": "\n" - "\r": "\n" - "\n": "\n" - "\x85": "\n" - "\u2028": "\n" - "\u2029": "\n" html: &html tokens: stream-start: stream-end: directive: { start: , end: } document-start: { start: , end: } document-end: { start: , end: } block-sequence-start: block-mapping-start: block-end: flow-sequence-start: { start: , end: } flow-mapping-start: { start: , end: } flow-sequence-end: { start: , end: } flow-mapping-end: { start: , end: } key: { start: , end: } value: { start: , end: } block-entry: { start: , end: } flow-entry: { start: , end: } alias: { start: , end: } anchor: { start: , end: } tag: { start: , end: } scalar: { start: , end: } events: stream-start: { start: 
 }
        stream-end:     { end:
} document-start: { start: } document-end: { end: } sequence-start: { start: } sequence-end: { end: } mapping-start: { start: } mapping-end: { end: } scalar: { start: , end: } replaces: - "\r\n": "\n" - "\r": "\n" - "\n": "\n" - "\x85": "\n" - "\u2028": "\n" - "\u2029": "\n" - "&": "&" - "<": "<" - ">": ">" html-page: header: | A YAML stream footer: | <<: *html # vim: ft=yaml PyYAML-3.12/examples/yaml-highlight/yaml_hl.py0000775000175000017500000001051512760675074022411 0ustar vagrantvagrant00000000000000#!/usr/bin/python import yaml, codecs, sys, os.path, optparse class Style: def __init__(self, header=None, footer=None, tokens=None, events=None, replaces=None): self.header = header self.footer = footer self.replaces = replaces self.substitutions = {} for domain, Class in [(tokens, 'Token'), (events, 'Event')]: if not domain: continue for key in domain: name = ''.join([part.capitalize() for part in key.split('-')]) cls = getattr(yaml, '%s%s' % (name, Class)) value = domain[key] if not value: continue start = value.get('start') end = value.get('end') if start: self.substitutions[cls, -1] = start if end: self.substitutions[cls, +1] = end def __setstate__(self, state): self.__init__(**state) yaml.add_path_resolver(u'tag:yaml.org,2002:python/object:__main__.Style', [None], dict) yaml.add_path_resolver(u'tag:yaml.org,2002:pairs', [None, u'replaces'], list) class YAMLHighlight: def __init__(self, options): config = yaml.load(file(options.config, 'rb').read()) self.style = config[options.style] if options.input: self.input = file(options.input, 'rb') else: self.input = sys.stdin if options.output: self.output = file(options.output, 'wb') else: self.output = sys.stdout def highlight(self): input = self.input.read() if input.startswith(codecs.BOM_UTF16_LE): input = unicode(input, 'utf-16-le') elif input.startswith(codecs.BOM_UTF16_BE): input = unicode(input, 'utf-16-be') else: input = unicode(input, 'utf-8') substitutions = self.style.substitutions tokens = yaml.scan(input) events = yaml.parse(input) markers = [] number = 0 for token in tokens: number += 1 if token.start_mark.index != token.end_mark.index: cls = token.__class__ if (cls, -1) in substitutions: markers.append([token.start_mark.index, +2, number, substitutions[cls, -1]]) if (cls, +1) in substitutions: markers.append([token.end_mark.index, -2, number, substitutions[cls, +1]]) number = 0 for event in events: number += 1 cls = event.__class__ if (cls, -1) in substitutions: markers.append([event.start_mark.index, +1, number, substitutions[cls, -1]]) if (cls, +1) in substitutions: markers.append([event.end_mark.index, -1, number, substitutions[cls, +1]]) markers.sort() markers.reverse() chunks = [] position = len(input) for index, weight1, weight2, substitution in markers: if index < position: chunk = input[index:position] for substring, replacement in self.style.replaces: chunk = chunk.replace(substring, replacement) chunks.append(chunk) position = index chunks.append(substitution) chunks.reverse() result = u''.join(chunks) if self.style.header: self.output.write(self.style.header) self.output.write(result.encode('utf-8')) if self.style.footer: self.output.write(self.style.footer) if __name__ == '__main__': parser = optparse.OptionParser() parser.add_option('-s', '--style', dest='style', default='ascii', help="specify the highlighting style", metavar='STYLE') parser.add_option('-c', '--config', dest='config', default=os.path.join(os.path.dirname(sys.argv[0]), 'yaml_hl.cfg'), help="set an alternative configuration file", metavar='CONFIG') parser.add_option('-i', '--input', dest='input', default=None, help="set the input file (default: stdin)", metavar='FILE') parser.add_option('-o', '--output', dest='output', default=None, help="set the output file (default: stdout)", metavar='FILE') (options, args) = parser.parse_args() hl = YAMLHighlight(options) hl.highlight() PyYAML-3.12/lib3/0000775000175000017500000000000012760675136014510 5ustar vagrantvagrant00000000000000PyYAML-3.12/lib3/yaml/0000775000175000017500000000000012760675136015452 5ustar vagrantvagrant00000000000000PyYAML-3.12/lib3/yaml/error.py0000664000175000017500000000474512760675074017170 0ustar vagrantvagrant00000000000000 __all__ = ['Mark', 'YAMLError', 'MarkedYAMLError'] class Mark: def __init__(self, name, index, line, column, buffer, pointer): self.name = name self.index = index self.line = line self.column = column self.buffer = buffer self.pointer = pointer def get_snippet(self, indent=4, max_length=75): if self.buffer is None: return None head = '' start = self.pointer while start > 0 and self.buffer[start-1] not in '\0\r\n\x85\u2028\u2029': start -= 1 if self.pointer-start > max_length/2-1: head = ' ... ' start += 5 break tail = '' end = self.pointer while end < len(self.buffer) and self.buffer[end] not in '\0\r\n\x85\u2028\u2029': end += 1 if end-self.pointer > max_length/2-1: tail = ' ... ' end -= 5 break snippet = self.buffer[start:end] return ' '*indent + head + snippet + tail + '\n' \ + ' '*(indent+self.pointer-start+len(head)) + '^' def __str__(self): snippet = self.get_snippet() where = " in \"%s\", line %d, column %d" \ % (self.name, self.line+1, self.column+1) if snippet is not None: where += ":\n"+snippet return where class YAMLError(Exception): pass class MarkedYAMLError(YAMLError): def __init__(self, context=None, context_mark=None, problem=None, problem_mark=None, note=None): self.context = context self.context_mark = context_mark self.problem = problem self.problem_mark = problem_mark self.note = note def __str__(self): lines = [] if self.context is not None: lines.append(self.context) if self.context_mark is not None \ and (self.problem is None or self.problem_mark is None or self.context_mark.name != self.problem_mark.name or self.context_mark.line != self.problem_mark.line or self.context_mark.column != self.problem_mark.column): lines.append(str(self.context_mark)) if self.problem is not None: lines.append(self.problem) if self.problem_mark is not None: lines.append(str(self.problem_mark)) if self.note is not None: lines.append(self.note) return '\n'.join(lines) PyYAML-3.12/lib3/yaml/__init__.py0000664000175000017500000002260712760675074017573 0ustar vagrantvagrant00000000000000 from .error import * from .tokens import * from .events import * from .nodes import * from .loader import * from .dumper import * __version__ = '3.12' try: from .cyaml import * __with_libyaml__ = True except ImportError: __with_libyaml__ = False import io def scan(stream, Loader=Loader): """ Scan a YAML stream and produce scanning tokens. """ loader = Loader(stream) try: while loader.check_token(): yield loader.get_token() finally: loader.dispose() def parse(stream, Loader=Loader): """ Parse a YAML stream and produce parsing events. """ loader = Loader(stream) try: while loader.check_event(): yield loader.get_event() finally: loader.dispose() def compose(stream, Loader=Loader): """ Parse the first YAML document in a stream and produce the corresponding representation tree. """ loader = Loader(stream) try: return loader.get_single_node() finally: loader.dispose() def compose_all(stream, Loader=Loader): """ Parse all YAML documents in a stream and produce corresponding representation trees. """ loader = Loader(stream) try: while loader.check_node(): yield loader.get_node() finally: loader.dispose() def load(stream, Loader=Loader): """ Parse the first YAML document in a stream and produce the corresponding Python object. """ loader = Loader(stream) try: return loader.get_single_data() finally: loader.dispose() def load_all(stream, Loader=Loader): """ Parse all YAML documents in a stream and produce corresponding Python objects. """ loader = Loader(stream) try: while loader.check_data(): yield loader.get_data() finally: loader.dispose() def safe_load(stream): """ Parse the first YAML document in a stream and produce the corresponding Python object. Resolve only basic YAML tags. """ return load(stream, SafeLoader) def safe_load_all(stream): """ Parse all YAML documents in a stream and produce corresponding Python objects. Resolve only basic YAML tags. """ return load_all(stream, SafeLoader) def emit(events, stream=None, Dumper=Dumper, canonical=None, indent=None, width=None, allow_unicode=None, line_break=None): """ Emit YAML parsing events into a stream. If stream is None, return the produced string instead. """ getvalue = None if stream is None: stream = io.StringIO() getvalue = stream.getvalue dumper = Dumper(stream, canonical=canonical, indent=indent, width=width, allow_unicode=allow_unicode, line_break=line_break) try: for event in events: dumper.emit(event) finally: dumper.dispose() if getvalue: return getvalue() def serialize_all(nodes, stream=None, Dumper=Dumper, canonical=None, indent=None, width=None, allow_unicode=None, line_break=None, encoding=None, explicit_start=None, explicit_end=None, version=None, tags=None): """ Serialize a sequence of representation trees into a YAML stream. If stream is None, return the produced string instead. """ getvalue = None if stream is None: if encoding is None: stream = io.StringIO() else: stream = io.BytesIO() getvalue = stream.getvalue dumper = Dumper(stream, canonical=canonical, indent=indent, width=width, allow_unicode=allow_unicode, line_break=line_break, encoding=encoding, version=version, tags=tags, explicit_start=explicit_start, explicit_end=explicit_end) try: dumper.open() for node in nodes: dumper.serialize(node) dumper.close() finally: dumper.dispose() if getvalue: return getvalue() def serialize(node, stream=None, Dumper=Dumper, **kwds): """ Serialize a representation tree into a YAML stream. If stream is None, return the produced string instead. """ return serialize_all([node], stream, Dumper=Dumper, **kwds) def dump_all(documents, stream=None, Dumper=Dumper, default_style=None, default_flow_style=None, canonical=None, indent=None, width=None, allow_unicode=None, line_break=None, encoding=None, explicit_start=None, explicit_end=None, version=None, tags=None): """ Serialize a sequence of Python objects into a YAML stream. If stream is None, return the produced string instead. """ getvalue = None if stream is None: if encoding is None: stream = io.StringIO() else: stream = io.BytesIO() getvalue = stream.getvalue dumper = Dumper(stream, default_style=default_style, default_flow_style=default_flow_style, canonical=canonical, indent=indent, width=width, allow_unicode=allow_unicode, line_break=line_break, encoding=encoding, version=version, tags=tags, explicit_start=explicit_start, explicit_end=explicit_end) try: dumper.open() for data in documents: dumper.represent(data) dumper.close() finally: dumper.dispose() if getvalue: return getvalue() def dump(data, stream=None, Dumper=Dumper, **kwds): """ Serialize a Python object into a YAML stream. If stream is None, return the produced string instead. """ return dump_all([data], stream, Dumper=Dumper, **kwds) def safe_dump_all(documents, stream=None, **kwds): """ Serialize a sequence of Python objects into a YAML stream. Produce only basic YAML tags. If stream is None, return the produced string instead. """ return dump_all(documents, stream, Dumper=SafeDumper, **kwds) def safe_dump(data, stream=None, **kwds): """ Serialize a Python object into a YAML stream. Produce only basic YAML tags. If stream is None, return the produced string instead. """ return dump_all([data], stream, Dumper=SafeDumper, **kwds) def add_implicit_resolver(tag, regexp, first=None, Loader=Loader, Dumper=Dumper): """ Add an implicit scalar detector. If an implicit scalar value matches the given regexp, the corresponding tag is assigned to the scalar. first is a sequence of possible initial characters or None. """ Loader.add_implicit_resolver(tag, regexp, first) Dumper.add_implicit_resolver(tag, regexp, first) def add_path_resolver(tag, path, kind=None, Loader=Loader, Dumper=Dumper): """ Add a path based resolver for the given tag. A path is a list of keys that forms a path to a node in the representation tree. Keys can be string values, integers, or None. """ Loader.add_path_resolver(tag, path, kind) Dumper.add_path_resolver(tag, path, kind) def add_constructor(tag, constructor, Loader=Loader): """ Add a constructor for the given tag. Constructor is a function that accepts a Loader instance and a node object and produces the corresponding Python object. """ Loader.add_constructor(tag, constructor) def add_multi_constructor(tag_prefix, multi_constructor, Loader=Loader): """ Add a multi-constructor for the given tag prefix. Multi-constructor is called for a node if its tag starts with tag_prefix. Multi-constructor accepts a Loader instance, a tag suffix, and a node object and produces the corresponding Python object. """ Loader.add_multi_constructor(tag_prefix, multi_constructor) def add_representer(data_type, representer, Dumper=Dumper): """ Add a representer for the given type. Representer is a function accepting a Dumper instance and an instance of the given data type and producing the corresponding representation node. """ Dumper.add_representer(data_type, representer) def add_multi_representer(data_type, multi_representer, Dumper=Dumper): """ Add a representer for the given type. Multi-representer is a function accepting a Dumper instance and an instance of the given data type or subtype and producing the corresponding representation node. """ Dumper.add_multi_representer(data_type, multi_representer) class YAMLObjectMetaclass(type): """ The metaclass for YAMLObject. """ def __init__(cls, name, bases, kwds): super(YAMLObjectMetaclass, cls).__init__(name, bases, kwds) if 'yaml_tag' in kwds and kwds['yaml_tag'] is not None: cls.yaml_loader.add_constructor(cls.yaml_tag, cls.from_yaml) cls.yaml_dumper.add_representer(cls, cls.to_yaml) class YAMLObject(metaclass=YAMLObjectMetaclass): """ An object that can dump itself to a YAML stream and load itself from a YAML stream. """ __slots__ = () # no direct instantiation, so allow immutable subclasses yaml_loader = Loader yaml_dumper = Dumper yaml_tag = None yaml_flow_style = None @classmethod def from_yaml(cls, loader, node): """ Convert a representation node to a Python object. """ return loader.construct_yaml_object(node, cls) @classmethod def to_yaml(cls, dumper, data): """ Convert a Python object to a representation node. """ return dumper.represent_yaml_object(cls.yaml_tag, data, cls, flow_style=cls.yaml_flow_style) PyYAML-3.12/lib3/yaml/dumper.py0000664000175000017500000000524312760675074017325 0ustar vagrantvagrant00000000000000 __all__ = ['BaseDumper', 'SafeDumper', 'Dumper'] from .emitter import * from .serializer import * from .representer import * from .resolver import * class BaseDumper(Emitter, Serializer, BaseRepresenter, BaseResolver): def __init__(self, stream, default_style=None, default_flow_style=None, canonical=None, indent=None, width=None, allow_unicode=None, line_break=None, encoding=None, explicit_start=None, explicit_end=None, version=None, tags=None): Emitter.__init__(self, stream, canonical=canonical, indent=indent, width=width, allow_unicode=allow_unicode, line_break=line_break) Serializer.__init__(self, encoding=encoding, explicit_start=explicit_start, explicit_end=explicit_end, version=version, tags=tags) Representer.__init__(self, default_style=default_style, default_flow_style=default_flow_style) Resolver.__init__(self) class SafeDumper(Emitter, Serializer, SafeRepresenter, Resolver): def __init__(self, stream, default_style=None, default_flow_style=None, canonical=None, indent=None, width=None, allow_unicode=None, line_break=None, encoding=None, explicit_start=None, explicit_end=None, version=None, tags=None): Emitter.__init__(self, stream, canonical=canonical, indent=indent, width=width, allow_unicode=allow_unicode, line_break=line_break) Serializer.__init__(self, encoding=encoding, explicit_start=explicit_start, explicit_end=explicit_end, version=version, tags=tags) SafeRepresenter.__init__(self, default_style=default_style, default_flow_style=default_flow_style) Resolver.__init__(self) class Dumper(Emitter, Serializer, Representer, Resolver): def __init__(self, stream, default_style=None, default_flow_style=None, canonical=None, indent=None, width=None, allow_unicode=None, line_break=None, encoding=None, explicit_start=None, explicit_end=None, version=None, tags=None): Emitter.__init__(self, stream, canonical=canonical, indent=indent, width=width, allow_unicode=allow_unicode, line_break=line_break) Serializer.__init__(self, encoding=encoding, explicit_start=explicit_start, explicit_end=explicit_end, version=version, tags=tags) Representer.__init__(self, default_style=default_style, default_flow_style=default_flow_style) Resolver.__init__(self) PyYAML-3.12/lib3/yaml/resolver.py0000664000175000017500000002141212760675074017666 0ustar vagrantvagrant00000000000000 __all__ = ['BaseResolver', 'Resolver'] from .error import * from .nodes import * import re class ResolverError(YAMLError): pass class BaseResolver: DEFAULT_SCALAR_TAG = 'tag:yaml.org,2002:str' DEFAULT_SEQUENCE_TAG = 'tag:yaml.org,2002:seq' DEFAULT_MAPPING_TAG = 'tag:yaml.org,2002:map' yaml_implicit_resolvers = {} yaml_path_resolvers = {} def __init__(self): self.resolver_exact_paths = [] self.resolver_prefix_paths = [] @classmethod def add_implicit_resolver(cls, tag, regexp, first): if not 'yaml_implicit_resolvers' in cls.__dict__: implicit_resolvers = {} for key in cls.yaml_implicit_resolvers: implicit_resolvers[key] = cls.yaml_implicit_resolvers[key][:] cls.yaml_implicit_resolvers = implicit_resolvers if first is None: first = [None] for ch in first: cls.yaml_implicit_resolvers.setdefault(ch, []).append((tag, regexp)) @classmethod def add_path_resolver(cls, tag, path, kind=None): # Note: `add_path_resolver` is experimental. The API could be changed. # `new_path` is a pattern that is matched against the path from the # root to the node that is being considered. `node_path` elements are # tuples `(node_check, index_check)`. `node_check` is a node class: # `ScalarNode`, `SequenceNode`, `MappingNode` or `None`. `None` # matches any kind of a node. `index_check` could be `None`, a boolean # value, a string value, or a number. `None` and `False` match against # any _value_ of sequence and mapping nodes. `True` matches against # any _key_ of a mapping node. A string `index_check` matches against # a mapping value that corresponds to a scalar key which content is # equal to the `index_check` value. An integer `index_check` matches # against a sequence value with the index equal to `index_check`. if not 'yaml_path_resolvers' in cls.__dict__: cls.yaml_path_resolvers = cls.yaml_path_resolvers.copy() new_path = [] for element in path: if isinstance(element, (list, tuple)): if len(element) == 2: node_check, index_check = element elif len(element) == 1: node_check = element[0] index_check = True else: raise ResolverError("Invalid path element: %s" % element) else: node_check = None index_check = element if node_check is str: node_check = ScalarNode elif node_check is list: node_check = SequenceNode elif node_check is dict: node_check = MappingNode elif node_check not in [ScalarNode, SequenceNode, MappingNode] \ and not isinstance(node_check, str) \ and node_check is not None: raise ResolverError("Invalid node checker: %s" % node_check) if not isinstance(index_check, (str, int)) \ and index_check is not None: raise ResolverError("Invalid index checker: %s" % index_check) new_path.append((node_check, index_check)) if kind is str: kind = ScalarNode elif kind is list: kind = SequenceNode elif kind is dict: kind = MappingNode elif kind not in [ScalarNode, SequenceNode, MappingNode] \ and kind is not None: raise ResolverError("Invalid node kind: %s" % kind) cls.yaml_path_resolvers[tuple(new_path), kind] = tag def descend_resolver(self, current_node, current_index): if not self.yaml_path_resolvers: return exact_paths = {} prefix_paths = [] if current_node: depth = len(self.resolver_prefix_paths) for path, kind in self.resolver_prefix_paths[-1]: if self.check_resolver_prefix(depth, path, kind, current_node, current_index): if len(path) > depth: prefix_paths.append((path, kind)) else: exact_paths[kind] = self.yaml_path_resolvers[path, kind] else: for path, kind in self.yaml_path_resolvers: if not path: exact_paths[kind] = self.yaml_path_resolvers[path, kind] else: prefix_paths.append((path, kind)) self.resolver_exact_paths.append(exact_paths) self.resolver_prefix_paths.append(prefix_paths) def ascend_resolver(self): if not self.yaml_path_resolvers: return self.resolver_exact_paths.pop() self.resolver_prefix_paths.pop() def check_resolver_prefix(self, depth, path, kind, current_node, current_index): node_check, index_check = path[depth-1] if isinstance(node_check, str): if current_node.tag != node_check: return elif node_check is not None: if not isinstance(current_node, node_check): return if index_check is True and current_index is not None: return if (index_check is False or index_check is None) \ and current_index is None: return if isinstance(index_check, str): if not (isinstance(current_index, ScalarNode) and index_check == current_index.value): return elif isinstance(index_check, int) and not isinstance(index_check, bool): if index_check != current_index: return return True def resolve(self, kind, value, implicit): if kind is ScalarNode and implicit[0]: if value == '': resolvers = self.yaml_implicit_resolvers.get('', []) else: resolvers = self.yaml_implicit_resolvers.get(value[0], []) resolvers += self.yaml_implicit_resolvers.get(None, []) for tag, regexp in resolvers: if regexp.match(value): return tag implicit = implicit[1] if self.yaml_path_resolvers: exact_paths = self.resolver_exact_paths[-1] if kind in exact_paths: return exact_paths[kind] if None in exact_paths: return exact_paths[None] if kind is ScalarNode: return self.DEFAULT_SCALAR_TAG elif kind is SequenceNode: return self.DEFAULT_SEQUENCE_TAG elif kind is MappingNode: return self.DEFAULT_MAPPING_TAG class Resolver(BaseResolver): pass Resolver.add_implicit_resolver( 'tag:yaml.org,2002:bool', re.compile(r'''^(?:yes|Yes|YES|no|No|NO |true|True|TRUE|false|False|FALSE |on|On|ON|off|Off|OFF)$''', re.X), list('yYnNtTfFoO')) Resolver.add_implicit_resolver( 'tag:yaml.org,2002:float', re.compile(r'''^(?:[-+]?(?:[0-9][0-9_]*)\.[0-9_]*(?:[eE][-+][0-9]+)? |\.[0-9_]+(?:[eE][-+][0-9]+)? |[-+]?[0-9][0-9_]*(?::[0-5]?[0-9])+\.[0-9_]* |[-+]?\.(?:inf|Inf|INF) |\.(?:nan|NaN|NAN))$''', re.X), list('-+0123456789.')) Resolver.add_implicit_resolver( 'tag:yaml.org,2002:int', re.compile(r'''^(?:[-+]?0b[0-1_]+ |[-+]?0[0-7_]+ |[-+]?(?:0|[1-9][0-9_]*) |[-+]?0x[0-9a-fA-F_]+ |[-+]?[1-9][0-9_]*(?::[0-5]?[0-9])+)$''', re.X), list('-+0123456789')) Resolver.add_implicit_resolver( 'tag:yaml.org,2002:merge', re.compile(r'^(?:<<)$'), ['<']) Resolver.add_implicit_resolver( 'tag:yaml.org,2002:null', re.compile(r'''^(?: ~ |null|Null|NULL | )$''', re.X), ['~', 'n', 'N', '']) Resolver.add_implicit_resolver( 'tag:yaml.org,2002:timestamp', re.compile(r'''^(?:[0-9][0-9][0-9][0-9]-[0-9][0-9]-[0-9][0-9] |[0-9][0-9][0-9][0-9] -[0-9][0-9]? -[0-9][0-9]? (?:[Tt]|[ \t]+)[0-9][0-9]? :[0-9][0-9] :[0-9][0-9] (?:\.[0-9]*)? (?:[ \t]*(?:Z|[-+][0-9][0-9]?(?::[0-9][0-9])?))?)$''', re.X), list('0123456789')) Resolver.add_implicit_resolver( 'tag:yaml.org,2002:value', re.compile(r'^(?:=)$'), ['=']) # The following resolver is only for documentation purposes. It cannot work # because plain scalars cannot start with '!', '&', or '*'. Resolver.add_implicit_resolver( 'tag:yaml.org,2002:yaml', re.compile(r'^(?:!|&|\*)$'), list('!&*')) PyYAML-3.12/lib3/yaml/scanner.py0000664000175000017500000014475712760675074017500 0ustar vagrantvagrant00000000000000 # Scanner produces tokens of the following types: # STREAM-START # STREAM-END # DIRECTIVE(name, value) # DOCUMENT-START # DOCUMENT-END # BLOCK-SEQUENCE-START # BLOCK-MAPPING-START # BLOCK-END # FLOW-SEQUENCE-START # FLOW-MAPPING-START # FLOW-SEQUENCE-END # FLOW-MAPPING-END # BLOCK-ENTRY # FLOW-ENTRY # KEY # VALUE # ALIAS(value) # ANCHOR(value) # TAG(value) # SCALAR(value, plain, style) # # Read comments in the Scanner code for more details. # __all__ = ['Scanner', 'ScannerError'] from .error import MarkedYAMLError from .tokens import * class ScannerError(MarkedYAMLError): pass class SimpleKey: # See below simple keys treatment. def __init__(self, token_number, required, index, line, column, mark): self.token_number = token_number self.required = required self.index = index self.line = line self.column = column self.mark = mark class Scanner: def __init__(self): """Initialize the scanner.""" # It is assumed that Scanner and Reader will have a common descendant. # Reader do the dirty work of checking for BOM and converting the # input data to Unicode. It also adds NUL to the end. # # Reader supports the following methods # self.peek(i=0) # peek the next i-th character # self.prefix(l=1) # peek the next l characters # self.forward(l=1) # read the next l characters and move the pointer. # Had we reached the end of the stream? self.done = False # The number of unclosed '{' and '['. `flow_level == 0` means block # context. self.flow_level = 0 # List of processed tokens that are not yet emitted. self.tokens = [] # Add the STREAM-START token. self.fetch_stream_start() # Number of tokens that were emitted through the `get_token` method. self.tokens_taken = 0 # The current indentation level. self.indent = -1 # Past indentation levels. self.indents = [] # Variables related to simple keys treatment. # A simple key is a key that is not denoted by the '?' indicator. # Example of simple keys: # --- # block simple key: value # ? not a simple key: # : { flow simple key: value } # We emit the KEY token before all keys, so when we find a potential # simple key, we try to locate the corresponding ':' indicator. # Simple keys should be limited to a single line and 1024 characters. # Can a simple key start at the current position? A simple key may # start: # - at the beginning of the line, not counting indentation spaces # (in block context), # - after '{', '[', ',' (in the flow context), # - after '?', ':', '-' (in the block context). # In the block context, this flag also signifies if a block collection # may start at the current position. self.allow_simple_key = True # Keep track of possible simple keys. This is a dictionary. The key # is `flow_level`; there can be no more that one possible simple key # for each level. The value is a SimpleKey record: # (token_number, required, index, line, column, mark) # A simple key may start with ALIAS, ANCHOR, TAG, SCALAR(flow), # '[', or '{' tokens. self.possible_simple_keys = {} # Public methods. def check_token(self, *choices): # Check if the next token is one of the given types. while self.need_more_tokens(): self.fetch_more_tokens() if self.tokens: if not choices: return True for choice in choices: if isinstance(self.tokens[0], choice): return True return False def peek_token(self): # Return the next token, but do not delete if from the queue. while self.need_more_tokens(): self.fetch_more_tokens() if self.tokens: return self.tokens[0] def get_token(self): # Return the next token. while self.need_more_tokens(): self.fetch_more_tokens() if self.tokens: self.tokens_taken += 1 return self.tokens.pop(0) # Private methods. def need_more_tokens(self): if self.done: return False if not self.tokens: return True # The current token may be a potential simple key, so we # need to look further. self.stale_possible_simple_keys() if self.next_possible_simple_key() == self.tokens_taken: return True def fetch_more_tokens(self): # Eat whitespaces and comments until we reach the next token. self.scan_to_next_token() # Remove obsolete possible simple keys. self.stale_possible_simple_keys() # Compare the current indentation and column. It may add some tokens # and decrease the current indentation level. self.unwind_indent(self.column) # Peek the next character. ch = self.peek() # Is it the end of stream? if ch == '\0': return self.fetch_stream_end() # Is it a directive? if ch == '%' and self.check_directive(): return self.fetch_directive() # Is it the document start? if ch == '-' and self.check_document_start(): return self.fetch_document_start() # Is it the document end? if ch == '.' and self.check_document_end(): return self.fetch_document_end() # TODO: support for BOM within a stream. #if ch == '\uFEFF': # return self.fetch_bom() <-- issue BOMToken # Note: the order of the following checks is NOT significant. # Is it the flow sequence start indicator? if ch == '[': return self.fetch_flow_sequence_start() # Is it the flow mapping start indicator? if ch == '{': return self.fetch_flow_mapping_start() # Is it the flow sequence end indicator? if ch == ']': return self.fetch_flow_sequence_end() # Is it the flow mapping end indicator? if ch == '}': return self.fetch_flow_mapping_end() # Is it the flow entry indicator? if ch == ',': return self.fetch_flow_entry() # Is it the block entry indicator? if ch == '-' and self.check_block_entry(): return self.fetch_block_entry() # Is it the key indicator? if ch == '?' and self.check_key(): return self.fetch_key() # Is it the value indicator? if ch == ':' and self.check_value(): return self.fetch_value() # Is it an alias? if ch == '*': return self.fetch_alias() # Is it an anchor? if ch == '&': return self.fetch_anchor() # Is it a tag? if ch == '!': return self.fetch_tag() # Is it a literal scalar? if ch == '|' and not self.flow_level: return self.fetch_literal() # Is it a folded scalar? if ch == '>' and not self.flow_level: return self.fetch_folded() # Is it a single quoted scalar? if ch == '\'': return self.fetch_single() # Is it a double quoted scalar? if ch == '\"': return self.fetch_double() # It must be a plain scalar then. if self.check_plain(): return self.fetch_plain() # No? It's an error. Let's produce a nice error message. raise ScannerError("while scanning for the next token", None, "found character %r that cannot start any token" % ch, self.get_mark()) # Simple keys treatment. def next_possible_simple_key(self): # Return the number of the nearest possible simple key. Actually we # don't need to loop through the whole dictionary. We may replace it # with the following code: # if not self.possible_simple_keys: # return None # return self.possible_simple_keys[ # min(self.possible_simple_keys.keys())].token_number min_token_number = None for level in self.possible_simple_keys: key = self.possible_simple_keys[level] if min_token_number is None or key.token_number < min_token_number: min_token_number = key.token_number return min_token_number def stale_possible_simple_keys(self): # Remove entries that are no longer possible simple keys. According to # the YAML specification, simple keys # - should be limited to a single line, # - should be no longer than 1024 characters. # Disabling this procedure will allow simple keys of any length and # height (may cause problems if indentation is broken though). for level in list(self.possible_simple_keys): key = self.possible_simple_keys[level] if key.line != self.line \ or self.index-key.index > 1024: if key.required: raise ScannerError("while scanning a simple key", key.mark, "could not find expected ':'", self.get_mark()) del self.possible_simple_keys[level] def save_possible_simple_key(self): # The next token may start a simple key. We check if it's possible # and save its position. This function is called for # ALIAS, ANCHOR, TAG, SCALAR(flow), '[', and '{'. # Check if a simple key is required at the current position. required = not self.flow_level and self.indent == self.column # The next token might be a simple key. Let's save it's number and # position. if self.allow_simple_key: self.remove_possible_simple_key() token_number = self.tokens_taken+len(self.tokens) key = SimpleKey(token_number, required, self.index, self.line, self.column, self.get_mark()) self.possible_simple_keys[self.flow_level] = key def remove_possible_simple_key(self): # Remove the saved possible key position at the current flow level. if self.flow_level in self.possible_simple_keys: key = self.possible_simple_keys[self.flow_level] if key.required: raise ScannerError("while scanning a simple key", key.mark, "could not find expected ':'", self.get_mark()) del self.possible_simple_keys[self.flow_level] # Indentation functions. def unwind_indent(self, column): ## In flow context, tokens should respect indentation. ## Actually the condition should be `self.indent >= column` according to ## the spec. But this condition will prohibit intuitively correct ## constructions such as ## key : { ## } #if self.flow_level and self.indent > column: # raise ScannerError(None, None, # "invalid intendation or unclosed '[' or '{'", # self.get_mark()) # In the flow context, indentation is ignored. We make the scanner less # restrictive then specification requires. if self.flow_level: return # In block context, we may need to issue the BLOCK-END tokens. while self.indent > column: mark = self.get_mark() self.indent = self.indents.pop() self.tokens.append(BlockEndToken(mark, mark)) def add_indent(self, column): # Check if we need to increase indentation. if self.indent < column: self.indents.append(self.indent) self.indent = column return True return False # Fetchers. def fetch_stream_start(self): # We always add STREAM-START as the first token and STREAM-END as the # last token. # Read the token. mark = self.get_mark() # Add STREAM-START. self.tokens.append(StreamStartToken(mark, mark, encoding=self.encoding)) def fetch_stream_end(self): # Set the current intendation to -1. self.unwind_indent(-1) # Reset simple keys. self.remove_possible_simple_key() self.allow_simple_key = False self.possible_simple_keys = {} # Read the token. mark = self.get_mark() # Add STREAM-END. self.tokens.append(StreamEndToken(mark, mark)) # The steam is finished. self.done = True def fetch_directive(self): # Set the current intendation to -1. self.unwind_indent(-1) # Reset simple keys. self.remove_possible_simple_key() self.allow_simple_key = False # Scan and add DIRECTIVE. self.tokens.append(self.scan_directive()) def fetch_document_start(self): self.fetch_document_indicator(DocumentStartToken) def fetch_document_end(self): self.fetch_document_indicator(DocumentEndToken) def fetch_document_indicator(self, TokenClass): # Set the current intendation to -1. self.unwind_indent(-1) # Reset simple keys. Note that there could not be a block collection # after '---'. self.remove_possible_simple_key() self.allow_simple_key = False # Add DOCUMENT-START or DOCUMENT-END. start_mark = self.get_mark() self.forward(3) end_mark = self.get_mark() self.tokens.append(TokenClass(start_mark, end_mark)) def fetch_flow_sequence_start(self): self.fetch_flow_collection_start(FlowSequenceStartToken) def fetch_flow_mapping_start(self): self.fetch_flow_collection_start(FlowMappingStartToken) def fetch_flow_collection_start(self, TokenClass): # '[' and '{' may start a simple key. self.save_possible_simple_key() # Increase the flow level. self.flow_level += 1 # Simple keys are allowed after '[' and '{'. self.allow_simple_key = True # Add FLOW-SEQUENCE-START or FLOW-MAPPING-START. start_mark = self.get_mark() self.forward() end_mark = self.get_mark() self.tokens.append(TokenClass(start_mark, end_mark)) def fetch_flow_sequence_end(self): self.fetch_flow_collection_end(FlowSequenceEndToken) def fetch_flow_mapping_end(self): self.fetch_flow_collection_end(FlowMappingEndToken) def fetch_flow_collection_end(self, TokenClass): # Reset possible simple key on the current level. self.remove_possible_simple_key() # Decrease the flow level. self.flow_level -= 1 # No simple keys after ']' or '}'. self.allow_simple_key = False # Add FLOW-SEQUENCE-END or FLOW-MAPPING-END. start_mark = self.get_mark() self.forward() end_mark = self.get_mark() self.tokens.append(TokenClass(start_mark, end_mark)) def fetch_flow_entry(self): # Simple keys are allowed after ','. self.allow_simple_key = True # Reset possible simple key on the current level. self.remove_possible_simple_key() # Add FLOW-ENTRY. start_mark = self.get_mark() self.forward() end_mark = self.get_mark() self.tokens.append(FlowEntryToken(start_mark, end_mark)) def fetch_block_entry(self): # Block context needs additional checks. if not self.flow_level: # Are we allowed to start a new entry? if not self.allow_simple_key: raise ScannerError(None, None, "sequence entries are not allowed here", self.get_mark()) # We may need to add BLOCK-SEQUENCE-START. if self.add_indent(self.column): mark = self.get_mark() self.tokens.append(BlockSequenceStartToken(mark, mark)) # It's an error for the block entry to occur in the flow context, # but we let the parser detect this. else: pass # Simple keys are allowed after '-'. self.allow_simple_key = True # Reset possible simple key on the current level. self.remove_possible_simple_key() # Add BLOCK-ENTRY. start_mark = self.get_mark() self.forward() end_mark = self.get_mark() self.tokens.append(BlockEntryToken(start_mark, end_mark)) def fetch_key(self): # Block context needs additional checks. if not self.flow_level: # Are we allowed to start a key (not nessesary a simple)? if not self.allow_simple_key: raise ScannerError(None, None, "mapping keys are not allowed here", self.get_mark()) # We may need to add BLOCK-MAPPING-START. if self.add_indent(self.column): mark = self.get_mark() self.tokens.append(BlockMappingStartToken(mark, mark)) # Simple keys are allowed after '?' in the block context. self.allow_simple_key = not self.flow_level # Reset possible simple key on the current level. self.remove_possible_simple_key() # Add KEY. start_mark = self.get_mark() self.forward() end_mark = self.get_mark() self.tokens.append(KeyToken(start_mark, end_mark)) def fetch_value(self): # Do we determine a simple key? if self.flow_level in self.possible_simple_keys: # Add KEY. key = self.possible_simple_keys[self.flow_level] del self.possible_simple_keys[self.flow_level] self.tokens.insert(key.token_number-self.tokens_taken, KeyToken(key.mark, key.mark)) # If this key starts a new block mapping, we need to add # BLOCK-MAPPING-START. if not self.flow_level: if self.add_indent(key.column): self.tokens.insert(key.token_number-self.tokens_taken, BlockMappingStartToken(key.mark, key.mark)) # There cannot be two simple keys one after another. self.allow_simple_key = False # It must be a part of a complex key. else: # Block context needs additional checks. # (Do we really need them? They will be catched by the parser # anyway.) if not self.flow_level: # We are allowed to start a complex value if and only if # we can start a simple key. if not self.allow_simple_key: raise ScannerError(None, None, "mapping values are not allowed here", self.get_mark()) # If this value starts a new block mapping, we need to add # BLOCK-MAPPING-START. It will be detected as an error later by # the parser. if not self.flow_level: if self.add_indent(self.column): mark = self.get_mark() self.tokens.append(BlockMappingStartToken(mark, mark)) # Simple keys are allowed after ':' in the block context. self.allow_simple_key = not self.flow_level # Reset possible simple key on the current level. self.remove_possible_simple_key() # Add VALUE. start_mark = self.get_mark() self.forward() end_mark = self.get_mark() self.tokens.append(ValueToken(start_mark, end_mark)) def fetch_alias(self): # ALIAS could be a simple key. self.save_possible_simple_key() # No simple keys after ALIAS. self.allow_simple_key = False # Scan and add ALIAS. self.tokens.append(self.scan_anchor(AliasToken)) def fetch_anchor(self): # ANCHOR could start a simple key. self.save_possible_simple_key() # No simple keys after ANCHOR. self.allow_simple_key = False # Scan and add ANCHOR. self.tokens.append(self.scan_anchor(AnchorToken)) def fetch_tag(self): # TAG could start a simple key. self.save_possible_simple_key() # No simple keys after TAG. self.allow_simple_key = False # Scan and add TAG. self.tokens.append(self.scan_tag()) def fetch_literal(self): self.fetch_block_scalar(style='|') def fetch_folded(self): self.fetch_block_scalar(style='>') def fetch_block_scalar(self, style): # A simple key may follow a block scalar. self.allow_simple_key = True # Reset possible simple key on the current level. self.remove_possible_simple_key() # Scan and add SCALAR. self.tokens.append(self.scan_block_scalar(style)) def fetch_single(self): self.fetch_flow_scalar(style='\'') def fetch_double(self): self.fetch_flow_scalar(style='"') def fetch_flow_scalar(self, style): # A flow scalar could be a simple key. self.save_possible_simple_key() # No simple keys after flow scalars. self.allow_simple_key = False # Scan and add SCALAR. self.tokens.append(self.scan_flow_scalar(style)) def fetch_plain(self): # A plain scalar could be a simple key. self.save_possible_simple_key() # No simple keys after plain scalars. But note that `scan_plain` will # change this flag if the scan is finished at the beginning of the # line. self.allow_simple_key = False # Scan and add SCALAR. May change `allow_simple_key`. self.tokens.append(self.scan_plain()) # Checkers. def check_directive(self): # DIRECTIVE: ^ '%' ... # The '%' indicator is already checked. if self.column == 0: return True def check_document_start(self): # DOCUMENT-START: ^ '---' (' '|'\n') if self.column == 0: if self.prefix(3) == '---' \ and self.peek(3) in '\0 \t\r\n\x85\u2028\u2029': return True def check_document_end(self): # DOCUMENT-END: ^ '...' (' '|'\n') if self.column == 0: if self.prefix(3) == '...' \ and self.peek(3) in '\0 \t\r\n\x85\u2028\u2029': return True def check_block_entry(self): # BLOCK-ENTRY: '-' (' '|'\n') return self.peek(1) in '\0 \t\r\n\x85\u2028\u2029' def check_key(self): # KEY(flow context): '?' if self.flow_level: return True # KEY(block context): '?' (' '|'\n') else: return self.peek(1) in '\0 \t\r\n\x85\u2028\u2029' def check_value(self): # VALUE(flow context): ':' if self.flow_level: return True # VALUE(block context): ':' (' '|'\n') else: return self.peek(1) in '\0 \t\r\n\x85\u2028\u2029' def check_plain(self): # A plain scalar may start with any non-space character except: # '-', '?', ':', ',', '[', ']', '{', '}', # '#', '&', '*', '!', '|', '>', '\'', '\"', # '%', '@', '`'. # # It may also start with # '-', '?', ':' # if it is followed by a non-space character. # # Note that we limit the last rule to the block context (except the # '-' character) because we want the flow context to be space # independent. ch = self.peek() return ch not in '\0 \t\r\n\x85\u2028\u2029-?:,[]{}#&*!|>\'\"%@`' \ or (self.peek(1) not in '\0 \t\r\n\x85\u2028\u2029' and (ch == '-' or (not self.flow_level and ch in '?:'))) # Scanners. def scan_to_next_token(self): # We ignore spaces, line breaks and comments. # If we find a line break in the block context, we set the flag # `allow_simple_key` on. # The byte order mark is stripped if it's the first character in the # stream. We do not yet support BOM inside the stream as the # specification requires. Any such mark will be considered as a part # of the document. # # TODO: We need to make tab handling rules more sane. A good rule is # Tabs cannot precede tokens # BLOCK-SEQUENCE-START, BLOCK-MAPPING-START, BLOCK-END, # KEY(block), VALUE(block), BLOCK-ENTRY # So the checking code is # if : # self.allow_simple_keys = False # We also need to add the check for `allow_simple_keys == True` to # `unwind_indent` before issuing BLOCK-END. # Scanners for block, flow, and plain scalars need to be modified. if self.index == 0 and self.peek() == '\uFEFF': self.forward() found = False while not found: while self.peek() == ' ': self.forward() if self.peek() == '#': while self.peek() not in '\0\r\n\x85\u2028\u2029': self.forward() if self.scan_line_break(): if not self.flow_level: self.allow_simple_key = True else: found = True def scan_directive(self): # See the specification for details. start_mark = self.get_mark() self.forward() name = self.scan_directive_name(start_mark) value = None if name == 'YAML': value = self.scan_yaml_directive_value(start_mark) end_mark = self.get_mark() elif name == 'TAG': value = self.scan_tag_directive_value(start_mark) end_mark = self.get_mark() else: end_mark = self.get_mark() while self.peek() not in '\0\r\n\x85\u2028\u2029': self.forward() self.scan_directive_ignored_line(start_mark) return DirectiveToken(name, value, start_mark, end_mark) def scan_directive_name(self, start_mark): # See the specification for details. length = 0 ch = self.peek(length) while '0' <= ch <= '9' or 'A' <= ch <= 'Z' or 'a' <= ch <= 'z' \ or ch in '-_': length += 1 ch = self.peek(length) if not length: raise ScannerError("while scanning a directive", start_mark, "expected alphabetic or numeric character, but found %r" % ch, self.get_mark()) value = self.prefix(length) self.forward(length) ch = self.peek() if ch not in '\0 \r\n\x85\u2028\u2029': raise ScannerError("while scanning a directive", start_mark, "expected alphabetic or numeric character, but found %r" % ch, self.get_mark()) return value def scan_yaml_directive_value(self, start_mark): # See the specification for details. while self.peek() == ' ': self.forward() major = self.scan_yaml_directive_number(start_mark) if self.peek() != '.': raise ScannerError("while scanning a directive", start_mark, "expected a digit or '.', but found %r" % self.peek(), self.get_mark()) self.forward() minor = self.scan_yaml_directive_number(start_mark) if self.peek() not in '\0 \r\n\x85\u2028\u2029': raise ScannerError("while scanning a directive", start_mark, "expected a digit or ' ', but found %r" % self.peek(), self.get_mark()) return (major, minor) def scan_yaml_directive_number(self, start_mark): # See the specification for details. ch = self.peek() if not ('0' <= ch <= '9'): raise ScannerError("while scanning a directive", start_mark, "expected a digit, but found %r" % ch, self.get_mark()) length = 0 while '0' <= self.peek(length) <= '9': length += 1 value = int(self.prefix(length)) self.forward(length) return value def scan_tag_directive_value(self, start_mark): # See the specification for details. while self.peek() == ' ': self.forward() handle = self.scan_tag_directive_handle(start_mark) while self.peek() == ' ': self.forward() prefix = self.scan_tag_directive_prefix(start_mark) return (handle, prefix) def scan_tag_directive_handle(self, start_mark): # See the specification for details. value = self.scan_tag_handle('directive', start_mark) ch = self.peek() if ch != ' ': raise ScannerError("while scanning a directive", start_mark, "expected ' ', but found %r" % ch, self.get_mark()) return value def scan_tag_directive_prefix(self, start_mark): # See the specification for details. value = self.scan_tag_uri('directive', start_mark) ch = self.peek() if ch not in '\0 \r\n\x85\u2028\u2029': raise ScannerError("while scanning a directive", start_mark, "expected ' ', but found %r" % ch, self.get_mark()) return value def scan_directive_ignored_line(self, start_mark): # See the specification for details. while self.peek() == ' ': self.forward() if self.peek() == '#': while self.peek() not in '\0\r\n\x85\u2028\u2029': self.forward() ch = self.peek() if ch not in '\0\r\n\x85\u2028\u2029': raise ScannerError("while scanning a directive", start_mark, "expected a comment or a line break, but found %r" % ch, self.get_mark()) self.scan_line_break() def scan_anchor(self, TokenClass): # The specification does not restrict characters for anchors and # aliases. This may lead to problems, for instance, the document: # [ *alias, value ] # can be interpteted in two ways, as # [ "value" ] # and # [ *alias , "value" ] # Therefore we restrict aliases to numbers and ASCII letters. start_mark = self.get_mark() indicator = self.peek() if indicator == '*': name = 'alias' else: name = 'anchor' self.forward() length = 0 ch = self.peek(length) while '0' <= ch <= '9' or 'A' <= ch <= 'Z' or 'a' <= ch <= 'z' \ or ch in '-_': length += 1 ch = self.peek(length) if not length: raise ScannerError("while scanning an %s" % name, start_mark, "expected alphabetic or numeric character, but found %r" % ch, self.get_mark()) value = self.prefix(length) self.forward(length) ch = self.peek() if ch not in '\0 \t\r\n\x85\u2028\u2029?:,]}%@`': raise ScannerError("while scanning an %s" % name, start_mark, "expected alphabetic or numeric character, but found %r" % ch, self.get_mark()) end_mark = self.get_mark() return TokenClass(value, start_mark, end_mark) def scan_tag(self): # See the specification for details. start_mark = self.get_mark() ch = self.peek(1) if ch == '<': handle = None self.forward(2) suffix = self.scan_tag_uri('tag', start_mark) if self.peek() != '>': raise ScannerError("while parsing a tag", start_mark, "expected '>', but found %r" % self.peek(), self.get_mark()) self.forward() elif ch in '\0 \t\r\n\x85\u2028\u2029': handle = None suffix = '!' self.forward() else: length = 1 use_handle = False while ch not in '\0 \r\n\x85\u2028\u2029': if ch == '!': use_handle = True break length += 1 ch = self.peek(length) handle = '!' if use_handle: handle = self.scan_tag_handle('tag', start_mark) else: handle = '!' self.forward() suffix = self.scan_tag_uri('tag', start_mark) ch = self.peek() if ch not in '\0 \r\n\x85\u2028\u2029': raise ScannerError("while scanning a tag", start_mark, "expected ' ', but found %r" % ch, self.get_mark()) value = (handle, suffix) end_mark = self.get_mark() return TagToken(value, start_mark, end_mark) def scan_block_scalar(self, style): # See the specification for details. if style == '>': folded = True else: folded = False chunks = [] start_mark = self.get_mark() # Scan the header. self.forward() chomping, increment = self.scan_block_scalar_indicators(start_mark) self.scan_block_scalar_ignored_line(start_mark) # Determine the indentation level and go to the first non-empty line. min_indent = self.indent+1 if min_indent < 1: min_indent = 1 if increment is None: breaks, max_indent, end_mark = self.scan_block_scalar_indentation() indent = max(min_indent, max_indent) else: indent = min_indent+increment-1 breaks, end_mark = self.scan_block_scalar_breaks(indent) line_break = '' # Scan the inner part of the block scalar. while self.column == indent and self.peek() != '\0': chunks.extend(breaks) leading_non_space = self.peek() not in ' \t' length = 0 while self.peek(length) not in '\0\r\n\x85\u2028\u2029': length += 1 chunks.append(self.prefix(length)) self.forward(length) line_break = self.scan_line_break() breaks, end_mark = self.scan_block_scalar_breaks(indent) if self.column == indent and self.peek() != '\0': # Unfortunately, folding rules are ambiguous. # # This is the folding according to the specification: if folded and line_break == '\n' \ and leading_non_space and self.peek() not in ' \t': if not breaks: chunks.append(' ') else: chunks.append(line_break) # This is Clark Evans's interpretation (also in the spec # examples): # #if folded and line_break == '\n': # if not breaks: # if self.peek() not in ' \t': # chunks.append(' ') # else: # chunks.append(line_break) #else: # chunks.append(line_break) else: break # Chomp the tail. if chomping is not False: chunks.append(line_break) if chomping is True: chunks.extend(breaks) # We are done. return ScalarToken(''.join(chunks), False, start_mark, end_mark, style) def scan_block_scalar_indicators(self, start_mark): # See the specification for details. chomping = None increment = None ch = self.peek() if ch in '+-': if ch == '+': chomping = True else: chomping = False self.forward() ch = self.peek() if ch in '0123456789': increment = int(ch) if increment == 0: raise ScannerError("while scanning a block scalar", start_mark, "expected indentation indicator in the range 1-9, but found 0", self.get_mark()) self.forward() elif ch in '0123456789': increment = int(ch) if increment == 0: raise ScannerError("while scanning a block scalar", start_mark, "expected indentation indicator in the range 1-9, but found 0", self.get_mark()) self.forward() ch = self.peek() if ch in '+-': if ch == '+': chomping = True else: chomping = False self.forward() ch = self.peek() if ch not in '\0 \r\n\x85\u2028\u2029': raise ScannerError("while scanning a block scalar", start_mark, "expected chomping or indentation indicators, but found %r" % ch, self.get_mark()) return chomping, increment def scan_block_scalar_ignored_line(self, start_mark): # See the specification for details. while self.peek() == ' ': self.forward() if self.peek() == '#': while self.peek() not in '\0\r\n\x85\u2028\u2029': self.forward() ch = self.peek() if ch not in '\0\r\n\x85\u2028\u2029': raise ScannerError("while scanning a block scalar", start_mark, "expected a comment or a line break, but found %r" % ch, self.get_mark()) self.scan_line_break() def scan_block_scalar_indentation(self): # See the specification for details. chunks = [] max_indent = 0 end_mark = self.get_mark() while self.peek() in ' \r\n\x85\u2028\u2029': if self.peek() != ' ': chunks.append(self.scan_line_break()) end_mark = self.get_mark() else: self.forward() if self.column > max_indent: max_indent = self.column return chunks, max_indent, end_mark def scan_block_scalar_breaks(self, indent): # See the specification for details. chunks = [] end_mark = self.get_mark() while self.column < indent and self.peek() == ' ': self.forward() while self.peek() in '\r\n\x85\u2028\u2029': chunks.append(self.scan_line_break()) end_mark = self.get_mark() while self.column < indent and self.peek() == ' ': self.forward() return chunks, end_mark def scan_flow_scalar(self, style): # See the specification for details. # Note that we loose indentation rules for quoted scalars. Quoted # scalars don't need to adhere indentation because " and ' clearly # mark the beginning and the end of them. Therefore we are less # restrictive then the specification requires. We only need to check # that document separators are not included in scalars. if style == '"': double = True else: double = False chunks = [] start_mark = self.get_mark() quote = self.peek() self.forward() chunks.extend(self.scan_flow_scalar_non_spaces(double, start_mark)) while self.peek() != quote: chunks.extend(self.scan_flow_scalar_spaces(double, start_mark)) chunks.extend(self.scan_flow_scalar_non_spaces(double, start_mark)) self.forward() end_mark = self.get_mark() return ScalarToken(''.join(chunks), False, start_mark, end_mark, style) ESCAPE_REPLACEMENTS = { '0': '\0', 'a': '\x07', 'b': '\x08', 't': '\x09', '\t': '\x09', 'n': '\x0A', 'v': '\x0B', 'f': '\x0C', 'r': '\x0D', 'e': '\x1B', ' ': '\x20', '\"': '\"', '\\': '\\', 'N': '\x85', '_': '\xA0', 'L': '\u2028', 'P': '\u2029', } ESCAPE_CODES = { 'x': 2, 'u': 4, 'U': 8, } def scan_flow_scalar_non_spaces(self, double, start_mark): # See the specification for details. chunks = [] while True: length = 0 while self.peek(length) not in '\'\"\\\0 \t\r\n\x85\u2028\u2029': length += 1 if length: chunks.append(self.prefix(length)) self.forward(length) ch = self.peek() if not double and ch == '\'' and self.peek(1) == '\'': chunks.append('\'') self.forward(2) elif (double and ch == '\'') or (not double and ch in '\"\\'): chunks.append(ch) self.forward() elif double and ch == '\\': self.forward() ch = self.peek() if ch in self.ESCAPE_REPLACEMENTS: chunks.append(self.ESCAPE_REPLACEMENTS[ch]) self.forward() elif ch in self.ESCAPE_CODES: length = self.ESCAPE_CODES[ch] self.forward() for k in range(length): if self.peek(k) not in '0123456789ABCDEFabcdef': raise ScannerError("while scanning a double-quoted scalar", start_mark, "expected escape sequence of %d hexdecimal numbers, but found %r" % (length, self.peek(k)), self.get_mark()) code = int(self.prefix(length), 16) chunks.append(chr(code)) self.forward(length) elif ch in '\r\n\x85\u2028\u2029': self.scan_line_break() chunks.extend(self.scan_flow_scalar_breaks(double, start_mark)) else: raise ScannerError("while scanning a double-quoted scalar", start_mark, "found unknown escape character %r" % ch, self.get_mark()) else: return chunks def scan_flow_scalar_spaces(self, double, start_mark): # See the specification for details. chunks = [] length = 0 while self.peek(length) in ' \t': length += 1 whitespaces = self.prefix(length) self.forward(length) ch = self.peek() if ch == '\0': raise ScannerError("while scanning a quoted scalar", start_mark, "found unexpected end of stream", self.get_mark()) elif ch in '\r\n\x85\u2028\u2029': line_break = self.scan_line_break() breaks = self.scan_flow_scalar_breaks(double, start_mark) if line_break != '\n': chunks.append(line_break) elif not breaks: chunks.append(' ') chunks.extend(breaks) else: chunks.append(whitespaces) return chunks def scan_flow_scalar_breaks(self, double, start_mark): # See the specification for details. chunks = [] while True: # Instead of checking indentation, we check for document # separators. prefix = self.prefix(3) if (prefix == '---' or prefix == '...') \ and self.peek(3) in '\0 \t\r\n\x85\u2028\u2029': raise ScannerError("while scanning a quoted scalar", start_mark, "found unexpected document separator", self.get_mark()) while self.peek() in ' \t': self.forward() if self.peek() in '\r\n\x85\u2028\u2029': chunks.append(self.scan_line_break()) else: return chunks def scan_plain(self): # See the specification for details. # We add an additional restriction for the flow context: # plain scalars in the flow context cannot contain ',', ':' and '?'. # We also keep track of the `allow_simple_key` flag here. # Indentation rules are loosed for the flow context. chunks = [] start_mark = self.get_mark() end_mark = start_mark indent = self.indent+1 # We allow zero indentation for scalars, but then we need to check for # document separators at the beginning of the line. #if indent == 0: # indent = 1 spaces = [] while True: length = 0 if self.peek() == '#': break while True: ch = self.peek(length) if ch in '\0 \t\r\n\x85\u2028\u2029' \ or (not self.flow_level and ch == ':' and self.peek(length+1) in '\0 \t\r\n\x85\u2028\u2029') \ or (self.flow_level and ch in ',:?[]{}'): break length += 1 # It's not clear what we should do with ':' in the flow context. if (self.flow_level and ch == ':' and self.peek(length+1) not in '\0 \t\r\n\x85\u2028\u2029,[]{}'): self.forward(length) raise ScannerError("while scanning a plain scalar", start_mark, "found unexpected ':'", self.get_mark(), "Please check http://pyyaml.org/wiki/YAMLColonInFlowContext for details.") if length == 0: break self.allow_simple_key = False chunks.extend(spaces) chunks.append(self.prefix(length)) self.forward(length) end_mark = self.get_mark() spaces = self.scan_plain_spaces(indent, start_mark) if not spaces or self.peek() == '#' \ or (not self.flow_level and self.column < indent): break return ScalarToken(''.join(chunks), True, start_mark, end_mark) def scan_plain_spaces(self, indent, start_mark): # See the specification for details. # The specification is really confusing about tabs in plain scalars. # We just forbid them completely. Do not use tabs in YAML! chunks = [] length = 0 while self.peek(length) in ' ': length += 1 whitespaces = self.prefix(length) self.forward(length) ch = self.peek() if ch in '\r\n\x85\u2028\u2029': line_break = self.scan_line_break() self.allow_simple_key = True prefix = self.prefix(3) if (prefix == '---' or prefix == '...') \ and self.peek(3) in '\0 \t\r\n\x85\u2028\u2029': return breaks = [] while self.peek() in ' \r\n\x85\u2028\u2029': if self.peek() == ' ': self.forward() else: breaks.append(self.scan_line_break()) prefix = self.prefix(3) if (prefix == '---' or prefix == '...') \ and self.peek(3) in '\0 \t\r\n\x85\u2028\u2029': return if line_break != '\n': chunks.append(line_break) elif not breaks: chunks.append(' ') chunks.extend(breaks) elif whitespaces: chunks.append(whitespaces) return chunks def scan_tag_handle(self, name, start_mark): # See the specification for details. # For some strange reasons, the specification does not allow '_' in # tag handles. I have allowed it anyway. ch = self.peek() if ch != '!': raise ScannerError("while scanning a %s" % name, start_mark, "expected '!', but found %r" % ch, self.get_mark()) length = 1 ch = self.peek(length) if ch != ' ': while '0' <= ch <= '9' or 'A' <= ch <= 'Z' or 'a' <= ch <= 'z' \ or ch in '-_': length += 1 ch = self.peek(length) if ch != '!': self.forward(length) raise ScannerError("while scanning a %s" % name, start_mark, "expected '!', but found %r" % ch, self.get_mark()) length += 1 value = self.prefix(length) self.forward(length) return value def scan_tag_uri(self, name, start_mark): # See the specification for details. # Note: we do not check if URI is well-formed. chunks = [] length = 0 ch = self.peek(length) while '0' <= ch <= '9' or 'A' <= ch <= 'Z' or 'a' <= ch <= 'z' \ or ch in '-;/?:@&=+$,_.!~*\'()[]%': if ch == '%': chunks.append(self.prefix(length)) self.forward(length) length = 0 chunks.append(self.scan_uri_escapes(name, start_mark)) else: length += 1 ch = self.peek(length) if length: chunks.append(self.prefix(length)) self.forward(length) length = 0 if not chunks: raise ScannerError("while parsing a %s" % name, start_mark, "expected URI, but found %r" % ch, self.get_mark()) return ''.join(chunks) def scan_uri_escapes(self, name, start_mark): # See the specification for details. codes = [] mark = self.get_mark() while self.peek() == '%': self.forward() for k in range(2): if self.peek(k) not in '0123456789ABCDEFabcdef': raise ScannerError("while scanning a %s" % name, start_mark, "expected URI escape sequence of 2 hexdecimal numbers, but found %r" % self.peek(k), self.get_mark()) codes.append(int(self.prefix(2), 16)) self.forward(2) try: value = bytes(codes).decode('utf-8') except UnicodeDecodeError as exc: raise ScannerError("while scanning a %s" % name, start_mark, str(exc), mark) return value def scan_line_break(self): # Transforms: # '\r\n' : '\n' # '\r' : '\n' # '\n' : '\n' # '\x85' : '\n' # '\u2028' : '\u2028' # '\u2029 : '\u2029' # default : '' ch = self.peek() if ch in '\r\n\x85': if self.prefix(2) == '\r\n': self.forward(2) else: self.forward() return '\n' elif ch in '\u2028\u2029': self.forward() return ch return '' #try: # import psyco # psyco.bind(Scanner) #except ImportError: # pass PyYAML-3.12/lib3/yaml/events.py0000664000175000017500000000461512760675074017337 0ustar vagrantvagrant00000000000000 # Abstract classes. class Event(object): def __init__(self, start_mark=None, end_mark=None): self.start_mark = start_mark self.end_mark = end_mark def __repr__(self): attributes = [key for key in ['anchor', 'tag', 'implicit', 'value'] if hasattr(self, key)] arguments = ', '.join(['%s=%r' % (key, getattr(self, key)) for key in attributes]) return '%s(%s)' % (self.__class__.__name__, arguments) class NodeEvent(Event): def __init__(self, anchor, start_mark=None, end_mark=None): self.anchor = anchor self.start_mark = start_mark self.end_mark = end_mark class CollectionStartEvent(NodeEvent): def __init__(self, anchor, tag, implicit, start_mark=None, end_mark=None, flow_style=None): self.anchor = anchor self.tag = tag self.implicit = implicit self.start_mark = start_mark self.end_mark = end_mark self.flow_style = flow_style class CollectionEndEvent(Event): pass # Implementations. class StreamStartEvent(Event): def __init__(self, start_mark=None, end_mark=None, encoding=None): self.start_mark = start_mark self.end_mark = end_mark self.encoding = encoding class StreamEndEvent(Event): pass class DocumentStartEvent(Event): def __init__(self, start_mark=None, end_mark=None, explicit=None, version=None, tags=None): self.start_mark = start_mark self.end_mark = end_mark self.explicit = explicit self.version = version self.tags = tags class DocumentEndEvent(Event): def __init__(self, start_mark=None, end_mark=None, explicit=None): self.start_mark = start_mark self.end_mark = end_mark self.explicit = explicit class AliasEvent(NodeEvent): pass class ScalarEvent(NodeEvent): def __init__(self, anchor, tag, implicit, value, start_mark=None, end_mark=None, style=None): self.anchor = anchor self.tag = tag self.implicit = implicit self.value = value self.start_mark = start_mark self.end_mark = end_mark self.style = style class SequenceStartEvent(CollectionStartEvent): pass class SequenceEndEvent(CollectionEndEvent): pass class MappingStartEvent(CollectionStartEvent): pass class MappingEndEvent(CollectionEndEvent): pass PyYAML-3.12/lib3/yaml/emitter.py0000664000175000017500000012371212760675074017504 0ustar vagrantvagrant00000000000000 # Emitter expects events obeying the following grammar: # stream ::= STREAM-START document* STREAM-END # document ::= DOCUMENT-START node DOCUMENT-END # node ::= SCALAR | sequence | mapping # sequence ::= SEQUENCE-START node* SEQUENCE-END # mapping ::= MAPPING-START (node node)* MAPPING-END __all__ = ['Emitter', 'EmitterError'] from .error import YAMLError from .events import * class EmitterError(YAMLError): pass class ScalarAnalysis: def __init__(self, scalar, empty, multiline, allow_flow_plain, allow_block_plain, allow_single_quoted, allow_double_quoted, allow_block): self.scalar = scalar self.empty = empty self.multiline = multiline self.allow_flow_plain = allow_flow_plain self.allow_block_plain = allow_block_plain self.allow_single_quoted = allow_single_quoted self.allow_double_quoted = allow_double_quoted self.allow_block = allow_block class Emitter: DEFAULT_TAG_PREFIXES = { '!' : '!', 'tag:yaml.org,2002:' : '!!', } def __init__(self, stream, canonical=None, indent=None, width=None, allow_unicode=None, line_break=None): # The stream should have the methods `write` and possibly `flush`. self.stream = stream # Encoding can be overriden by STREAM-START. self.encoding = None # Emitter is a state machine with a stack of states to handle nested # structures. self.states = [] self.state = self.expect_stream_start # Current event and the event queue. self.events = [] self.event = None # The current indentation level and the stack of previous indents. self.indents = [] self.indent = None # Flow level. self.flow_level = 0 # Contexts. self.root_context = False self.sequence_context = False self.mapping_context = False self.simple_key_context = False # Characteristics of the last emitted character: # - current position. # - is it a whitespace? # - is it an indention character # (indentation space, '-', '?', or ':')? self.line = 0 self.column = 0 self.whitespace = True self.indention = True # Whether the document requires an explicit document indicator self.open_ended = False # Formatting details. self.canonical = canonical self.allow_unicode = allow_unicode self.best_indent = 2 if indent and 1 < indent < 10: self.best_indent = indent self.best_width = 80 if width and width > self.best_indent*2: self.best_width = width self.best_line_break = '\n' if line_break in ['\r', '\n', '\r\n']: self.best_line_break = line_break # Tag prefixes. self.tag_prefixes = None # Prepared anchor and tag. self.prepared_anchor = None self.prepared_tag = None # Scalar analysis and style. self.analysis = None self.style = None def dispose(self): # Reset the state attributes (to clear self-references) self.states = [] self.state = None def emit(self, event): self.events.append(event) while not self.need_more_events(): self.event = self.events.pop(0) self.state() self.event = None # In some cases, we wait for a few next events before emitting. def need_more_events(self): if not self.events: return True event = self.events[0] if isinstance(event, DocumentStartEvent): return self.need_events(1) elif isinstance(event, SequenceStartEvent): return self.need_events(2) elif isinstance(event, MappingStartEvent): return self.need_events(3) else: return False def need_events(self, count): level = 0 for event in self.events[1:]: if isinstance(event, (DocumentStartEvent, CollectionStartEvent)): level += 1 elif isinstance(event, (DocumentEndEvent, CollectionEndEvent)): level -= 1 elif isinstance(event, StreamEndEvent): level = -1 if level < 0: return False return (len(self.events) < count+1) def increase_indent(self, flow=False, indentless=False): self.indents.append(self.indent) if self.indent is None: if flow: self.indent = self.best_indent else: self.indent = 0 elif not indentless: self.indent += self.best_indent # States. # Stream handlers. def expect_stream_start(self): if isinstance(self.event, StreamStartEvent): if self.event.encoding and not hasattr(self.stream, 'encoding'): self.encoding = self.event.encoding self.write_stream_start() self.state = self.expect_first_document_start else: raise EmitterError("expected StreamStartEvent, but got %s" % self.event) def expect_nothing(self): raise EmitterError("expected nothing, but got %s" % self.event) # Document handlers. def expect_first_document_start(self): return self.expect_document_start(first=True) def expect_document_start(self, first=False): if isinstance(self.event, DocumentStartEvent): if (self.event.version or self.event.tags) and self.open_ended: self.write_indicator('...', True) self.write_indent() if self.event.version: version_text = self.prepare_version(self.event.version) self.write_version_directive(version_text) self.tag_prefixes = self.DEFAULT_TAG_PREFIXES.copy() if self.event.tags: handles = sorted(self.event.tags.keys()) for handle in handles: prefix = self.event.tags[handle] self.tag_prefixes[prefix] = handle handle_text = self.prepare_tag_handle(handle) prefix_text = self.prepare_tag_prefix(prefix) self.write_tag_directive(handle_text, prefix_text) implicit = (first and not self.event.explicit and not self.canonical and not self.event.version and not self.event.tags and not self.check_empty_document()) if not implicit: self.write_indent() self.write_indicator('---', True) if self.canonical: self.write_indent() self.state = self.expect_document_root elif isinstance(self.event, StreamEndEvent): if self.open_ended: self.write_indicator('...', True) self.write_indent() self.write_stream_end() self.state = self.expect_nothing else: raise EmitterError("expected DocumentStartEvent, but got %s" % self.event) def expect_document_end(self): if isinstance(self.event, DocumentEndEvent): self.write_indent() if self.event.explicit: self.write_indicator('...', True) self.write_indent() self.flush_stream() self.state = self.expect_document_start else: raise EmitterError("expected DocumentEndEvent, but got %s" % self.event) def expect_document_root(self): self.states.append(self.expect_document_end) self.expect_node(root=True) # Node handlers. def expect_node(self, root=False, sequence=False, mapping=False, simple_key=False): self.root_context = root self.sequence_context = sequence self.mapping_context = mapping self.simple_key_context = simple_key if isinstance(self.event, AliasEvent): self.expect_alias() elif isinstance(self.event, (ScalarEvent, CollectionStartEvent)): self.process_anchor('&') self.process_tag() if isinstance(self.event, ScalarEvent): self.expect_scalar() elif isinstance(self.event, SequenceStartEvent): if self.flow_level or self.canonical or self.event.flow_style \ or self.check_empty_sequence(): self.expect_flow_sequence() else: self.expect_block_sequence() elif isinstance(self.event, MappingStartEvent): if self.flow_level or self.canonical or self.event.flow_style \ or self.check_empty_mapping(): self.expect_flow_mapping() else: self.expect_block_mapping() else: raise EmitterError("expected NodeEvent, but got %s" % self.event) def expect_alias(self): if self.event.anchor is None: raise EmitterError("anchor is not specified for alias") self.process_anchor('*') self.state = self.states.pop() def expect_scalar(self): self.increase_indent(flow=True) self.process_scalar() self.indent = self.indents.pop() self.state = self.states.pop() # Flow sequence handlers. def expect_flow_sequence(self): self.write_indicator('[', True, whitespace=True) self.flow_level += 1 self.increase_indent(flow=True) self.state = self.expect_first_flow_sequence_item def expect_first_flow_sequence_item(self): if isinstance(self.event, SequenceEndEvent): self.indent = self.indents.pop() self.flow_level -= 1 self.write_indicator(']', False) self.state = self.states.pop() else: if self.canonical or self.column > self.best_width: self.write_indent() self.states.append(self.expect_flow_sequence_item) self.expect_node(sequence=True) def expect_flow_sequence_item(self): if isinstance(self.event, SequenceEndEvent): self.indent = self.indents.pop() self.flow_level -= 1 if self.canonical: self.write_indicator(',', False) self.write_indent() self.write_indicator(']', False) self.state = self.states.pop() else: self.write_indicator(',', False) if self.canonical or self.column > self.best_width: self.write_indent() self.states.append(self.expect_flow_sequence_item) self.expect_node(sequence=True) # Flow mapping handlers. def expect_flow_mapping(self): self.write_indicator('{', True, whitespace=True) self.flow_level += 1 self.increase_indent(flow=True) self.state = self.expect_first_flow_mapping_key def expect_first_flow_mapping_key(self): if isinstance(self.event, MappingEndEvent): self.indent = self.indents.pop() self.flow_level -= 1 self.write_indicator('}', False) self.state = self.states.pop() else: if self.canonical or self.column > self.best_width: self.write_indent() if not self.canonical and self.check_simple_key(): self.states.append(self.expect_flow_mapping_simple_value) self.expect_node(mapping=True, simple_key=True) else: self.write_indicator('?', True) self.states.append(self.expect_flow_mapping_value) self.expect_node(mapping=True) def expect_flow_mapping_key(self): if isinstance(self.event, MappingEndEvent): self.indent = self.indents.pop() self.flow_level -= 1 if self.canonical: self.write_indicator(',', False) self.write_indent() self.write_indicator('}', False) self.state = self.states.pop() else: self.write_indicator(',', False) if self.canonical or self.column > self.best_width: self.write_indent() if not self.canonical and self.check_simple_key(): self.states.append(self.expect_flow_mapping_simple_value) self.expect_node(mapping=True, simple_key=True) else: self.write_indicator('?', True) self.states.append(self.expect_flow_mapping_value) self.expect_node(mapping=True) def expect_flow_mapping_simple_value(self): self.write_indicator(':', False) self.states.append(self.expect_flow_mapping_key) self.expect_node(mapping=True) def expect_flow_mapping_value(self): if self.canonical or self.column > self.best_width: self.write_indent() self.write_indicator(':', True) self.states.append(self.expect_flow_mapping_key) self.expect_node(mapping=True) # Block sequence handlers. def expect_block_sequence(self): indentless = (self.mapping_context and not self.indention) self.increase_indent(flow=False, indentless=indentless) self.state = self.expect_first_block_sequence_item def expect_first_block_sequence_item(self): return self.expect_block_sequence_item(first=True) def expect_block_sequence_item(self, first=False): if not first and isinstance(self.event, SequenceEndEvent): self.indent = self.indents.pop() self.state = self.states.pop() else: self.write_indent() self.write_indicator('-', True, indention=True) self.states.append(self.expect_block_sequence_item) self.expect_node(sequence=True) # Block mapping handlers. def expect_block_mapping(self): self.increase_indent(flow=False) self.state = self.expect_first_block_mapping_key def expect_first_block_mapping_key(self): return self.expect_block_mapping_key(first=True) def expect_block_mapping_key(self, first=False): if not first and isinstance(self.event, MappingEndEvent): self.indent = self.indents.pop() self.state = self.states.pop() else: self.write_indent() if self.check_simple_key(): self.states.append(self.expect_block_mapping_simple_value) self.expect_node(mapping=True, simple_key=True) else: self.write_indicator('?', True, indention=True) self.states.append(self.expect_block_mapping_value) self.expect_node(mapping=True) def expect_block_mapping_simple_value(self): self.write_indicator(':', False) self.states.append(self.expect_block_mapping_key) self.expect_node(mapping=True) def expect_block_mapping_value(self): self.write_indent() self.write_indicator(':', True, indention=True) self.states.append(self.expect_block_mapping_key) self.expect_node(mapping=True) # Checkers. def check_empty_sequence(self): return (isinstance(self.event, SequenceStartEvent) and self.events and isinstance(self.events[0], SequenceEndEvent)) def check_empty_mapping(self): return (isinstance(self.event, MappingStartEvent) and self.events and isinstance(self.events[0], MappingEndEvent)) def check_empty_document(self): if not isinstance(self.event, DocumentStartEvent) or not self.events: return False event = self.events[0] return (isinstance(event, ScalarEvent) and event.anchor is None and event.tag is None and event.implicit and event.value == '') def check_simple_key(self): length = 0 if isinstance(self.event, NodeEvent) and self.event.anchor is not None: if self.prepared_anchor is None: self.prepared_anchor = self.prepare_anchor(self.event.anchor) length += len(self.prepared_anchor) if isinstance(self.event, (ScalarEvent, CollectionStartEvent)) \ and self.event.tag is not None: if self.prepared_tag is None: self.prepared_tag = self.prepare_tag(self.event.tag) length += len(self.prepared_tag) if isinstance(self.event, ScalarEvent): if self.analysis is None: self.analysis = self.analyze_scalar(self.event.value) length += len(self.analysis.scalar) return (length < 128 and (isinstance(self.event, AliasEvent) or (isinstance(self.event, ScalarEvent) and not self.analysis.empty and not self.analysis.multiline) or self.check_empty_sequence() or self.check_empty_mapping())) # Anchor, Tag, and Scalar processors. def process_anchor(self, indicator): if self.event.anchor is None: self.prepared_anchor = None return if self.prepared_anchor is None: self.prepared_anchor = self.prepare_anchor(self.event.anchor) if self.prepared_anchor: self.write_indicator(indicator+self.prepared_anchor, True) self.prepared_anchor = None def process_tag(self): tag = self.event.tag if isinstance(self.event, ScalarEvent): if self.style is None: self.style = self.choose_scalar_style() if ((not self.canonical or tag is None) and ((self.style == '' and self.event.implicit[0]) or (self.style != '' and self.event.implicit[1]))): self.prepared_tag = None return if self.event.implicit[0] and tag is None: tag = '!' self.prepared_tag = None else: if (not self.canonical or tag is None) and self.event.implicit: self.prepared_tag = None return if tag is None: raise EmitterError("tag is not specified") if self.prepared_tag is None: self.prepared_tag = self.prepare_tag(tag) if self.prepared_tag: self.write_indicator(self.prepared_tag, True) self.prepared_tag = None def choose_scalar_style(self): if self.analysis is None: self.analysis = self.analyze_scalar(self.event.value) if self.event.style == '"' or self.canonical: return '"' if not self.event.style and self.event.implicit[0]: if (not (self.simple_key_context and (self.analysis.empty or self.analysis.multiline)) and (self.flow_level and self.analysis.allow_flow_plain or (not self.flow_level and self.analysis.allow_block_plain))): return '' if self.event.style and self.event.style in '|>': if (not self.flow_level and not self.simple_key_context and self.analysis.allow_block): return self.event.style if not self.event.style or self.event.style == '\'': if (self.analysis.allow_single_quoted and not (self.simple_key_context and self.analysis.multiline)): return '\'' return '"' def process_scalar(self): if self.analysis is None: self.analysis = self.analyze_scalar(self.event.value) if self.style is None: self.style = self.choose_scalar_style() split = (not self.simple_key_context) #if self.analysis.multiline and split \ # and (not self.style or self.style in '\'\"'): # self.write_indent() if self.style == '"': self.write_double_quoted(self.analysis.scalar, split) elif self.style == '\'': self.write_single_quoted(self.analysis.scalar, split) elif self.style == '>': self.write_folded(self.analysis.scalar) elif self.style == '|': self.write_literal(self.analysis.scalar) else: self.write_plain(self.analysis.scalar, split) self.analysis = None self.style = None # Analyzers. def prepare_version(self, version): major, minor = version if major != 1: raise EmitterError("unsupported YAML version: %d.%d" % (major, minor)) return '%d.%d' % (major, minor) def prepare_tag_handle(self, handle): if not handle: raise EmitterError("tag handle must not be empty") if handle[0] != '!' or handle[-1] != '!': raise EmitterError("tag handle must start and end with '!': %r" % handle) for ch in handle[1:-1]: if not ('0' <= ch <= '9' or 'A' <= ch <= 'Z' or 'a' <= ch <= 'z' \ or ch in '-_'): raise EmitterError("invalid character %r in the tag handle: %r" % (ch, handle)) return handle def prepare_tag_prefix(self, prefix): if not prefix: raise EmitterError("tag prefix must not be empty") chunks = [] start = end = 0 if prefix[0] == '!': end = 1 while end < len(prefix): ch = prefix[end] if '0' <= ch <= '9' or 'A' <= ch <= 'Z' or 'a' <= ch <= 'z' \ or ch in '-;/?!:@&=+$,_.~*\'()[]': end += 1 else: if start < end: chunks.append(prefix[start:end]) start = end = end+1 data = ch.encode('utf-8') for ch in data: chunks.append('%%%02X' % ord(ch)) if start < end: chunks.append(prefix[start:end]) return ''.join(chunks) def prepare_tag(self, tag): if not tag: raise EmitterError("tag must not be empty") if tag == '!': return tag handle = None suffix = tag prefixes = sorted(self.tag_prefixes.keys()) for prefix in prefixes: if tag.startswith(prefix) \ and (prefix == '!' or len(prefix) < len(tag)): handle = self.tag_prefixes[prefix] suffix = tag[len(prefix):] chunks = [] start = end = 0 while end < len(suffix): ch = suffix[end] if '0' <= ch <= '9' or 'A' <= ch <= 'Z' or 'a' <= ch <= 'z' \ or ch in '-;/?:@&=+$,_.~*\'()[]' \ or (ch == '!' and handle != '!'): end += 1 else: if start < end: chunks.append(suffix[start:end]) start = end = end+1 data = ch.encode('utf-8') for ch in data: chunks.append('%%%02X' % ord(ch)) if start < end: chunks.append(suffix[start:end]) suffix_text = ''.join(chunks) if handle: return '%s%s' % (handle, suffix_text) else: return '!<%s>' % suffix_text def prepare_anchor(self, anchor): if not anchor: raise EmitterError("anchor must not be empty") for ch in anchor: if not ('0' <= ch <= '9' or 'A' <= ch <= 'Z' or 'a' <= ch <= 'z' \ or ch in '-_'): raise EmitterError("invalid character %r in the anchor: %r" % (ch, anchor)) return anchor def analyze_scalar(self, scalar): # Empty scalar is a special case. if not scalar: return ScalarAnalysis(scalar=scalar, empty=True, multiline=False, allow_flow_plain=False, allow_block_plain=True, allow_single_quoted=True, allow_double_quoted=True, allow_block=False) # Indicators and special characters. block_indicators = False flow_indicators = False line_breaks = False special_characters = False # Important whitespace combinations. leading_space = False leading_break = False trailing_space = False trailing_break = False break_space = False space_break = False # Check document indicators. if scalar.startswith('---') or scalar.startswith('...'): block_indicators = True flow_indicators = True # First character or preceded by a whitespace. preceeded_by_whitespace = True # Last character or followed by a whitespace. followed_by_whitespace = (len(scalar) == 1 or scalar[1] in '\0 \t\r\n\x85\u2028\u2029') # The previous character is a space. previous_space = False # The previous character is a break. previous_break = False index = 0 while index < len(scalar): ch = scalar[index] # Check for indicators. if index == 0: # Leading indicators are special characters. if ch in '#,[]{}&*!|>\'\"%@`': flow_indicators = True block_indicators = True if ch in '?:': flow_indicators = True if followed_by_whitespace: block_indicators = True if ch == '-' and followed_by_whitespace: flow_indicators = True block_indicators = True else: # Some indicators cannot appear within a scalar as well. if ch in ',?[]{}': flow_indicators = True if ch == ':': flow_indicators = True if followed_by_whitespace: block_indicators = True if ch == '#' and preceeded_by_whitespace: flow_indicators = True block_indicators = True # Check for line breaks, special, and unicode characters. if ch in '\n\x85\u2028\u2029': line_breaks = True if not (ch == '\n' or '\x20' <= ch <= '\x7E'): if (ch == '\x85' or '\xA0' <= ch <= '\uD7FF' or '\uE000' <= ch <= '\uFFFD') and ch != '\uFEFF': unicode_characters = True if not self.allow_unicode: special_characters = True else: special_characters = True # Detect important whitespace combinations. if ch == ' ': if index == 0: leading_space = True if index == len(scalar)-1: trailing_space = True if previous_break: break_space = True previous_space = True previous_break = False elif ch in '\n\x85\u2028\u2029': if index == 0: leading_break = True if index == len(scalar)-1: trailing_break = True if previous_space: space_break = True previous_space = False previous_break = True else: previous_space = False previous_break = False # Prepare for the next character. index += 1 preceeded_by_whitespace = (ch in '\0 \t\r\n\x85\u2028\u2029') followed_by_whitespace = (index+1 >= len(scalar) or scalar[index+1] in '\0 \t\r\n\x85\u2028\u2029') # Let's decide what styles are allowed. allow_flow_plain = True allow_block_plain = True allow_single_quoted = True allow_double_quoted = True allow_block = True # Leading and trailing whitespaces are bad for plain scalars. if (leading_space or leading_break or trailing_space or trailing_break): allow_flow_plain = allow_block_plain = False # We do not permit trailing spaces for block scalars. if trailing_space: allow_block = False # Spaces at the beginning of a new line are only acceptable for block # scalars. if break_space: allow_flow_plain = allow_block_plain = allow_single_quoted = False # Spaces followed by breaks, as well as special character are only # allowed for double quoted scalars. if space_break or special_characters: allow_flow_plain = allow_block_plain = \ allow_single_quoted = allow_block = False # Although the plain scalar writer supports breaks, we never emit # multiline plain scalars. if line_breaks: allow_flow_plain = allow_block_plain = False # Flow indicators are forbidden for flow plain scalars. if flow_indicators: allow_flow_plain = False # Block indicators are forbidden for block plain scalars. if block_indicators: allow_block_plain = False return ScalarAnalysis(scalar=scalar, empty=False, multiline=line_breaks, allow_flow_plain=allow_flow_plain, allow_block_plain=allow_block_plain, allow_single_quoted=allow_single_quoted, allow_double_quoted=allow_double_quoted, allow_block=allow_block) # Writers. def flush_stream(self): if hasattr(self.stream, 'flush'): self.stream.flush() def write_stream_start(self): # Write BOM if needed. if self.encoding and self.encoding.startswith('utf-16'): self.stream.write('\uFEFF'.encode(self.encoding)) def write_stream_end(self): self.flush_stream() def write_indicator(self, indicator, need_whitespace, whitespace=False, indention=False): if self.whitespace or not need_whitespace: data = indicator else: data = ' '+indicator self.whitespace = whitespace self.indention = self.indention and indention self.column += len(data) self.open_ended = False if self.encoding: data = data.encode(self.encoding) self.stream.write(data) def write_indent(self): indent = self.indent or 0 if not self.indention or self.column > indent \ or (self.column == indent and not self.whitespace): self.write_line_break() if self.column < indent: self.whitespace = True data = ' '*(indent-self.column) self.column = indent if self.encoding: data = data.encode(self.encoding) self.stream.write(data) def write_line_break(self, data=None): if data is None: data = self.best_line_break self.whitespace = True self.indention = True self.line += 1 self.column = 0 if self.encoding: data = data.encode(self.encoding) self.stream.write(data) def write_version_directive(self, version_text): data = '%%YAML %s' % version_text if self.encoding: data = data.encode(self.encoding) self.stream.write(data) self.write_line_break() def write_tag_directive(self, handle_text, prefix_text): data = '%%TAG %s %s' % (handle_text, prefix_text) if self.encoding: data = data.encode(self.encoding) self.stream.write(data) self.write_line_break() # Scalar streams. def write_single_quoted(self, text, split=True): self.write_indicator('\'', True) spaces = False breaks = False start = end = 0 while end <= len(text): ch = None if end < len(text): ch = text[end] if spaces: if ch is None or ch != ' ': if start+1 == end and self.column > self.best_width and split \ and start != 0 and end != len(text): self.write_indent() else: data = text[start:end] self.column += len(data) if self.encoding: data = data.encode(self.encoding) self.stream.write(data) start = end elif breaks: if ch is None or ch not in '\n\x85\u2028\u2029': if text[start] == '\n': self.write_line_break() for br in text[start:end]: if br == '\n': self.write_line_break() else: self.write_line_break(br) self.write_indent() start = end else: if ch is None or ch in ' \n\x85\u2028\u2029' or ch == '\'': if start < end: data = text[start:end] self.column += len(data) if self.encoding: data = data.encode(self.encoding) self.stream.write(data) start = end if ch == '\'': data = '\'\'' self.column += 2 if self.encoding: data = data.encode(self.encoding) self.stream.write(data) start = end + 1 if ch is not None: spaces = (ch == ' ') breaks = (ch in '\n\x85\u2028\u2029') end += 1 self.write_indicator('\'', False) ESCAPE_REPLACEMENTS = { '\0': '0', '\x07': 'a', '\x08': 'b', '\x09': 't', '\x0A': 'n', '\x0B': 'v', '\x0C': 'f', '\x0D': 'r', '\x1B': 'e', '\"': '\"', '\\': '\\', '\x85': 'N', '\xA0': '_', '\u2028': 'L', '\u2029': 'P', } def write_double_quoted(self, text, split=True): self.write_indicator('"', True) start = end = 0 while end <= len(text): ch = None if end < len(text): ch = text[end] if ch is None or ch in '"\\\x85\u2028\u2029\uFEFF' \ or not ('\x20' <= ch <= '\x7E' or (self.allow_unicode and ('\xA0' <= ch <= '\uD7FF' or '\uE000' <= ch <= '\uFFFD'))): if start < end: data = text[start:end] self.column += len(data) if self.encoding: data = data.encode(self.encoding) self.stream.write(data) start = end if ch is not None: if ch in self.ESCAPE_REPLACEMENTS: data = '\\'+self.ESCAPE_REPLACEMENTS[ch] elif ch <= '\xFF': data = '\\x%02X' % ord(ch) elif ch <= '\uFFFF': data = '\\u%04X' % ord(ch) else: data = '\\U%08X' % ord(ch) self.column += len(data) if self.encoding: data = data.encode(self.encoding) self.stream.write(data) start = end+1 if 0 < end < len(text)-1 and (ch == ' ' or start >= end) \ and self.column+(end-start) > self.best_width and split: data = text[start:end]+'\\' if start < end: start = end self.column += len(data) if self.encoding: data = data.encode(self.encoding) self.stream.write(data) self.write_indent() self.whitespace = False self.indention = False if text[start] == ' ': data = '\\' self.column += len(data) if self.encoding: data = data.encode(self.encoding) self.stream.write(data) end += 1 self.write_indicator('"', False) def determine_block_hints(self, text): hints = '' if text: if text[0] in ' \n\x85\u2028\u2029': hints += str(self.best_indent) if text[-1] not in '\n\x85\u2028\u2029': hints += '-' elif len(text) == 1 or text[-2] in '\n\x85\u2028\u2029': hints += '+' return hints def write_folded(self, text): hints = self.determine_block_hints(text) self.write_indicator('>'+hints, True) if hints[-1:] == '+': self.open_ended = True self.write_line_break() leading_space = True spaces = False breaks = True start = end = 0 while end <= len(text): ch = None if end < len(text): ch = text[end] if breaks: if ch is None or ch not in '\n\x85\u2028\u2029': if not leading_space and ch is not None and ch != ' ' \ and text[start] == '\n': self.write_line_break() leading_space = (ch == ' ') for br in text[start:end]: if br == '\n': self.write_line_break() else: self.write_line_break(br) if ch is not None: self.write_indent() start = end elif spaces: if ch != ' ': if start+1 == end and self.column > self.best_width: self.write_indent() else: data = text[start:end] self.column += len(data) if self.encoding: data = data.encode(self.encoding) self.stream.write(data) start = end else: if ch is None or ch in ' \n\x85\u2028\u2029': data = text[start:end] self.column += len(data) if self.encoding: data = data.encode(self.encoding) self.stream.write(data) if ch is None: self.write_line_break() start = end if ch is not None: breaks = (ch in '\n\x85\u2028\u2029') spaces = (ch == ' ') end += 1 def write_literal(self, text): hints = self.determine_block_hints(text) self.write_indicator('|'+hints, True) if hints[-1:] == '+': self.open_ended = True self.write_line_break() breaks = True start = end = 0 while end <= len(text): ch = None if end < len(text): ch = text[end] if breaks: if ch is None or ch not in '\n\x85\u2028\u2029': for br in text[start:end]: if br == '\n': self.write_line_break() else: self.write_line_break(br) if ch is not None: self.write_indent() start = end else: if ch is None or ch in '\n\x85\u2028\u2029': data = text[start:end] if self.encoding: data = data.encode(self.encoding) self.stream.write(data) if ch is None: self.write_line_break() start = end if ch is not None: breaks = (ch in '\n\x85\u2028\u2029') end += 1 def write_plain(self, text, split=True): if self.root_context: self.open_ended = True if not text: return if not self.whitespace: data = ' ' self.column += len(data) if self.encoding: data = data.encode(self.encoding) self.stream.write(data) self.whitespace = False self.indention = False spaces = False breaks = False start = end = 0 while end <= len(text): ch = None if end < len(text): ch = text[end] if spaces: if ch != ' ': if start+1 == end and self.column > self.best_width and split: self.write_indent() self.whitespace = False self.indention = False else: data = text[start:end] self.column += len(data) if self.encoding: data = data.encode(self.encoding) self.stream.write(data) start = end elif breaks: if ch not in '\n\x85\u2028\u2029': if text[start] == '\n': self.write_line_break() for br in text[start:end]: if br == '\n': self.write_line_break() else: self.write_line_break(br) self.write_indent() self.whitespace = False self.indention = False start = end else: if ch is None or ch in ' \n\x85\u2028\u2029': data = text[start:end] self.column += len(data) if self.encoding: data = data.encode(self.encoding) self.stream.write(data) start = end if ch is not None: spaces = (ch == ' ') breaks = (ch in '\n\x85\u2028\u2029') end += 1 PyYAML-3.12/lib3/yaml/serializer.py0000664000175000017500000001010512760675074020173 0ustar vagrantvagrant00000000000000 __all__ = ['Serializer', 'SerializerError'] from .error import YAMLError from .events import * from .nodes import * class SerializerError(YAMLError): pass class Serializer: ANCHOR_TEMPLATE = 'id%03d' def __init__(self, encoding=None, explicit_start=None, explicit_end=None, version=None, tags=None): self.use_encoding = encoding self.use_explicit_start = explicit_start self.use_explicit_end = explicit_end self.use_version = version self.use_tags = tags self.serialized_nodes = {} self.anchors = {} self.last_anchor_id = 0 self.closed = None def open(self): if self.closed is None: self.emit(StreamStartEvent(encoding=self.use_encoding)) self.closed = False elif self.closed: raise SerializerError("serializer is closed") else: raise SerializerError("serializer is already opened") def close(self): if self.closed is None: raise SerializerError("serializer is not opened") elif not self.closed: self.emit(StreamEndEvent()) self.closed = True #def __del__(self): # self.close() def serialize(self, node): if self.closed is None: raise SerializerError("serializer is not opened") elif self.closed: raise SerializerError("serializer is closed") self.emit(DocumentStartEvent(explicit=self.use_explicit_start, version=self.use_version, tags=self.use_tags)) self.anchor_node(node) self.serialize_node(node, None, None) self.emit(DocumentEndEvent(explicit=self.use_explicit_end)) self.serialized_nodes = {} self.anchors = {} self.last_anchor_id = 0 def anchor_node(self, node): if node in self.anchors: if self.anchors[node] is None: self.anchors[node] = self.generate_anchor(node) else: self.anchors[node] = None if isinstance(node, SequenceNode): for item in node.value: self.anchor_node(item) elif isinstance(node, MappingNode): for key, value in node.value: self.anchor_node(key) self.anchor_node(value) def generate_anchor(self, node): self.last_anchor_id += 1 return self.ANCHOR_TEMPLATE % self.last_anchor_id def serialize_node(self, node, parent, index): alias = self.anchors[node] if node in self.serialized_nodes: self.emit(AliasEvent(alias)) else: self.serialized_nodes[node] = True self.descend_resolver(parent, index) if isinstance(node, ScalarNode): detected_tag = self.resolve(ScalarNode, node.value, (True, False)) default_tag = self.resolve(ScalarNode, node.value, (False, True)) implicit = (node.tag == detected_tag), (node.tag == default_tag) self.emit(ScalarEvent(alias, node.tag, implicit, node.value, style=node.style)) elif isinstance(node, SequenceNode): implicit = (node.tag == self.resolve(SequenceNode, node.value, True)) self.emit(SequenceStartEvent(alias, node.tag, implicit, flow_style=node.flow_style)) index = 0 for item in node.value: self.serialize_node(item, node, index) index += 1 self.emit(SequenceEndEvent()) elif isinstance(node, MappingNode): implicit = (node.tag == self.resolve(MappingNode, node.value, True)) self.emit(MappingStartEvent(alias, node.tag, implicit, flow_style=node.flow_style)) for key, value in node.value: self.serialize_node(key, node, None) self.serialize_node(value, node, key) self.emit(MappingEndEvent()) self.ascend_resolver() PyYAML-3.12/lib3/yaml/representer.py0000664000175000017500000003342112760675074020366 0ustar vagrantvagrant00000000000000 __all__ = ['BaseRepresenter', 'SafeRepresenter', 'Representer', 'RepresenterError'] from .error import * from .nodes import * import datetime, sys, copyreg, types, base64, collections class RepresenterError(YAMLError): pass class BaseRepresenter: yaml_representers = {} yaml_multi_representers = {} def __init__(self, default_style=None, default_flow_style=None): self.default_style = default_style self.default_flow_style = default_flow_style self.represented_objects = {} self.object_keeper = [] self.alias_key = None def represent(self, data): node = self.represent_data(data) self.serialize(node) self.represented_objects = {} self.object_keeper = [] self.alias_key = None def represent_data(self, data): if self.ignore_aliases(data): self.alias_key = None else: self.alias_key = id(data) if self.alias_key is not None: if self.alias_key in self.represented_objects: node = self.represented_objects[self.alias_key] #if node is None: # raise RepresenterError("recursive objects are not allowed: %r" % data) return node #self.represented_objects[alias_key] = None self.object_keeper.append(data) data_types = type(data).__mro__ if data_types[0] in self.yaml_representers: node = self.yaml_representers[data_types[0]](self, data) else: for data_type in data_types: if data_type in self.yaml_multi_representers: node = self.yaml_multi_representers[data_type](self, data) break else: if None in self.yaml_multi_representers: node = self.yaml_multi_representers[None](self, data) elif None in self.yaml_representers: node = self.yaml_representers[None](self, data) else: node = ScalarNode(None, str(data)) #if alias_key is not None: # self.represented_objects[alias_key] = node return node @classmethod def add_representer(cls, data_type, representer): if not 'yaml_representers' in cls.__dict__: cls.yaml_representers = cls.yaml_representers.copy() cls.yaml_representers[data_type] = representer @classmethod def add_multi_representer(cls, data_type, representer): if not 'yaml_multi_representers' in cls.__dict__: cls.yaml_multi_representers = cls.yaml_multi_representers.copy() cls.yaml_multi_representers[data_type] = representer def represent_scalar(self, tag, value, style=None): if style is None: style = self.default_style node = ScalarNode(tag, value, style=style) if self.alias_key is not None: self.represented_objects[self.alias_key] = node return node def represent_sequence(self, tag, sequence, flow_style=None): value = [] node = SequenceNode(tag, value, flow_style=flow_style) if self.alias_key is not None: self.represented_objects[self.alias_key] = node best_style = True for item in sequence: node_item = self.represent_data(item) if not (isinstance(node_item, ScalarNode) and not node_item.style): best_style = False value.append(node_item) if flow_style is None: if self.default_flow_style is not None: node.flow_style = self.default_flow_style else: node.flow_style = best_style return node def represent_mapping(self, tag, mapping, flow_style=None): value = [] node = MappingNode(tag, value, flow_style=flow_style) if self.alias_key is not None: self.represented_objects[self.alias_key] = node best_style = True if hasattr(mapping, 'items'): mapping = list(mapping.items()) try: mapping = sorted(mapping) except TypeError: pass for item_key, item_value in mapping: node_key = self.represent_data(item_key) node_value = self.represent_data(item_value) if not (isinstance(node_key, ScalarNode) and not node_key.style): best_style = False if not (isinstance(node_value, ScalarNode) and not node_value.style): best_style = False value.append((node_key, node_value)) if flow_style is None: if self.default_flow_style is not None: node.flow_style = self.default_flow_style else: node.flow_style = best_style return node def ignore_aliases(self, data): return False class SafeRepresenter(BaseRepresenter): def ignore_aliases(self, data): if data is None: return True if isinstance(data, tuple) and data == (): return True if isinstance(data, (str, bytes, bool, int, float)): return True def represent_none(self, data): return self.represent_scalar('tag:yaml.org,2002:null', 'null') def represent_str(self, data): return self.represent_scalar('tag:yaml.org,2002:str', data) def represent_binary(self, data): if hasattr(base64, 'encodebytes'): data = base64.encodebytes(data).decode('ascii') else: data = base64.encodestring(data).decode('ascii') return self.represent_scalar('tag:yaml.org,2002:binary', data, style='|') def represent_bool(self, data): if data: value = 'true' else: value = 'false' return self.represent_scalar('tag:yaml.org,2002:bool', value) def represent_int(self, data): return self.represent_scalar('tag:yaml.org,2002:int', str(data)) inf_value = 1e300 while repr(inf_value) != repr(inf_value*inf_value): inf_value *= inf_value def represent_float(self, data): if data != data or (data == 0.0 and data == 1.0): value = '.nan' elif data == self.inf_value: value = '.inf' elif data == -self.inf_value: value = '-.inf' else: value = repr(data).lower() # Note that in some cases `repr(data)` represents a float number # without the decimal parts. For instance: # >>> repr(1e17) # '1e17' # Unfortunately, this is not a valid float representation according # to the definition of the `!!float` tag. We fix this by adding # '.0' before the 'e' symbol. if '.' not in value and 'e' in value: value = value.replace('e', '.0e', 1) return self.represent_scalar('tag:yaml.org,2002:float', value) def represent_list(self, data): #pairs = (len(data) > 0 and isinstance(data, list)) #if pairs: # for item in data: # if not isinstance(item, tuple) or len(item) != 2: # pairs = False # break #if not pairs: return self.represent_sequence('tag:yaml.org,2002:seq', data) #value = [] #for item_key, item_value in data: # value.append(self.represent_mapping(u'tag:yaml.org,2002:map', # [(item_key, item_value)])) #return SequenceNode(u'tag:yaml.org,2002:pairs', value) def represent_dict(self, data): return self.represent_mapping('tag:yaml.org,2002:map', data) def represent_set(self, data): value = {} for key in data: value[key] = None return self.represent_mapping('tag:yaml.org,2002:set', value) def represent_date(self, data): value = data.isoformat() return self.represent_scalar('tag:yaml.org,2002:timestamp', value) def represent_datetime(self, data): value = data.isoformat(' ') return self.represent_scalar('tag:yaml.org,2002:timestamp', value) def represent_yaml_object(self, tag, data, cls, flow_style=None): if hasattr(data, '__getstate__'): state = data.__getstate__() else: state = data.__dict__.copy() return self.represent_mapping(tag, state, flow_style=flow_style) def represent_undefined(self, data): raise RepresenterError("cannot represent an object: %s" % data) SafeRepresenter.add_representer(type(None), SafeRepresenter.represent_none) SafeRepresenter.add_representer(str, SafeRepresenter.represent_str) SafeRepresenter.add_representer(bytes, SafeRepresenter.represent_binary) SafeRepresenter.add_representer(bool, SafeRepresenter.represent_bool) SafeRepresenter.add_representer(int, SafeRepresenter.represent_int) SafeRepresenter.add_representer(float, SafeRepresenter.represent_float) SafeRepresenter.add_representer(list, SafeRepresenter.represent_list) SafeRepresenter.add_representer(tuple, SafeRepresenter.represent_list) SafeRepresenter.add_representer(dict, SafeRepresenter.represent_dict) SafeRepresenter.add_representer(set, SafeRepresenter.represent_set) SafeRepresenter.add_representer(datetime.date, SafeRepresenter.represent_date) SafeRepresenter.add_representer(datetime.datetime, SafeRepresenter.represent_datetime) SafeRepresenter.add_representer(None, SafeRepresenter.represent_undefined) class Representer(SafeRepresenter): def represent_complex(self, data): if data.imag == 0.0: data = '%r' % data.real elif data.real == 0.0: data = '%rj' % data.imag elif data.imag > 0: data = '%r+%rj' % (data.real, data.imag) else: data = '%r%rj' % (data.real, data.imag) return self.represent_scalar('tag:yaml.org,2002:python/complex', data) def represent_tuple(self, data): return self.represent_sequence('tag:yaml.org,2002:python/tuple', data) def represent_name(self, data): name = '%s.%s' % (data.__module__, data.__name__) return self.represent_scalar('tag:yaml.org,2002:python/name:'+name, '') def represent_module(self, data): return self.represent_scalar( 'tag:yaml.org,2002:python/module:'+data.__name__, '') def represent_object(self, data): # We use __reduce__ API to save the data. data.__reduce__ returns # a tuple of length 2-5: # (function, args, state, listitems, dictitems) # For reconstructing, we calls function(*args), then set its state, # listitems, and dictitems if they are not None. # A special case is when function.__name__ == '__newobj__'. In this # case we create the object with args[0].__new__(*args). # Another special case is when __reduce__ returns a string - we don't # support it. # We produce a !!python/object, !!python/object/new or # !!python/object/apply node. cls = type(data) if cls in copyreg.dispatch_table: reduce = copyreg.dispatch_table[cls](data) elif hasattr(data, '__reduce_ex__'): reduce = data.__reduce_ex__(2) elif hasattr(data, '__reduce__'): reduce = data.__reduce__() else: raise RepresenterError("cannot represent object: %r" % data) reduce = (list(reduce)+[None]*5)[:5] function, args, state, listitems, dictitems = reduce args = list(args) if state is None: state = {} if listitems is not None: listitems = list(listitems) if dictitems is not None: dictitems = dict(dictitems) if function.__name__ == '__newobj__': function = args[0] args = args[1:] tag = 'tag:yaml.org,2002:python/object/new:' newobj = True else: tag = 'tag:yaml.org,2002:python/object/apply:' newobj = False function_name = '%s.%s' % (function.__module__, function.__name__) if not args and not listitems and not dictitems \ and isinstance(state, dict) and newobj: return self.represent_mapping( 'tag:yaml.org,2002:python/object:'+function_name, state) if not listitems and not dictitems \ and isinstance(state, dict) and not state: return self.represent_sequence(tag+function_name, args) value = {} if args: value['args'] = args if state or not isinstance(state, dict): value['state'] = state if listitems: value['listitems'] = listitems if dictitems: value['dictitems'] = dictitems return self.represent_mapping(tag+function_name, value) def represent_ordered_dict(self, data): # Provide uniform representation across different Python versions. data_type = type(data) tag = 'tag:yaml.org,2002:python/object/apply:%s.%s' \ % (data_type.__module__, data_type.__name__) items = [[key, value] for key, value in data.items()] return self.represent_sequence(tag, [items]) Representer.add_representer(complex, Representer.represent_complex) Representer.add_representer(tuple, Representer.represent_tuple) Representer.add_representer(type, Representer.represent_name) Representer.add_representer(collections.OrderedDict, Representer.represent_ordered_dict) Representer.add_representer(types.FunctionType, Representer.represent_name) Representer.add_representer(types.BuiltinFunctionType, Representer.represent_name) Representer.add_representer(types.ModuleType, Representer.represent_module) Representer.add_multi_representer(object, Representer.represent_object) PyYAML-3.12/lib3/yaml/constructor.py0000664000175000017500000006172212760675074020422 0ustar vagrantvagrant00000000000000 __all__ = ['BaseConstructor', 'SafeConstructor', 'Constructor', 'ConstructorError'] from .error import * from .nodes import * import collections, datetime, base64, binascii, re, sys, types class ConstructorError(MarkedYAMLError): pass class BaseConstructor: yaml_constructors = {} yaml_multi_constructors = {} def __init__(self): self.constructed_objects = {} self.recursive_objects = {} self.state_generators = [] self.deep_construct = False def check_data(self): # If there are more documents available? return self.check_node() def get_data(self): # Construct and return the next document. if self.check_node(): return self.construct_document(self.get_node()) def get_single_data(self): # Ensure that the stream contains a single document and construct it. node = self.get_single_node() if node is not None: return self.construct_document(node) return None def construct_document(self, node): data = self.construct_object(node) while self.state_generators: state_generators = self.state_generators self.state_generators = [] for generator in state_generators: for dummy in generator: pass self.constructed_objects = {} self.recursive_objects = {} self.deep_construct = False return data def construct_object(self, node, deep=False): if node in self.constructed_objects: return self.constructed_objects[node] if deep: old_deep = self.deep_construct self.deep_construct = True if node in self.recursive_objects: raise ConstructorError(None, None, "found unconstructable recursive node", node.start_mark) self.recursive_objects[node] = None constructor = None tag_suffix = None if node.tag in self.yaml_constructors: constructor = self.yaml_constructors[node.tag] else: for tag_prefix in self.yaml_multi_constructors: if node.tag.startswith(tag_prefix): tag_suffix = node.tag[len(tag_prefix):] constructor = self.yaml_multi_constructors[tag_prefix] break else: if None in self.yaml_multi_constructors: tag_suffix = node.tag constructor = self.yaml_multi_constructors[None] elif None in self.yaml_constructors: constructor = self.yaml_constructors[None] elif isinstance(node, ScalarNode): constructor = self.__class__.construct_scalar elif isinstance(node, SequenceNode): constructor = self.__class__.construct_sequence elif isinstance(node, MappingNode): constructor = self.__class__.construct_mapping if tag_suffix is None: data = constructor(self, node) else: data = constructor(self, tag_suffix, node) if isinstance(data, types.GeneratorType): generator = data data = next(generator) if self.deep_construct: for dummy in generator: pass else: self.state_generators.append(generator) self.constructed_objects[node] = data del self.recursive_objects[node] if deep: self.deep_construct = old_deep return data def construct_scalar(self, node): if not isinstance(node, ScalarNode): raise ConstructorError(None, None, "expected a scalar node, but found %s" % node.id, node.start_mark) return node.value def construct_sequence(self, node, deep=False): if not isinstance(node, SequenceNode): raise ConstructorError(None, None, "expected a sequence node, but found %s" % node.id, node.start_mark) return [self.construct_object(child, deep=deep) for child in node.value] def construct_mapping(self, node, deep=False): if not isinstance(node, MappingNode): raise ConstructorError(None, None, "expected a mapping node, but found %s" % node.id, node.start_mark) mapping = {} for key_node, value_node in node.value: key = self.construct_object(key_node, deep=deep) if not isinstance(key, collections.Hashable): raise ConstructorError("while constructing a mapping", node.start_mark, "found unhashable key", key_node.start_mark) value = self.construct_object(value_node, deep=deep) mapping[key] = value return mapping def construct_pairs(self, node, deep=False): if not isinstance(node, MappingNode): raise ConstructorError(None, None, "expected a mapping node, but found %s" % node.id, node.start_mark) pairs = [] for key_node, value_node in node.value: key = self.construct_object(key_node, deep=deep) value = self.construct_object(value_node, deep=deep) pairs.append((key, value)) return pairs @classmethod def add_constructor(cls, tag, constructor): if not 'yaml_constructors' in cls.__dict__: cls.yaml_constructors = cls.yaml_constructors.copy() cls.yaml_constructors[tag] = constructor @classmethod def add_multi_constructor(cls, tag_prefix, multi_constructor): if not 'yaml_multi_constructors' in cls.__dict__: cls.yaml_multi_constructors = cls.yaml_multi_constructors.copy() cls.yaml_multi_constructors[tag_prefix] = multi_constructor class SafeConstructor(BaseConstructor): def construct_scalar(self, node): if isinstance(node, MappingNode): for key_node, value_node in node.value: if key_node.tag == 'tag:yaml.org,2002:value': return self.construct_scalar(value_node) return super().construct_scalar(node) def flatten_mapping(self, node): merge = [] index = 0 while index < len(node.value): key_node, value_node = node.value[index] if key_node.tag == 'tag:yaml.org,2002:merge': del node.value[index] if isinstance(value_node, MappingNode): self.flatten_mapping(value_node) merge.extend(value_node.value) elif isinstance(value_node, SequenceNode): submerge = [] for subnode in value_node.value: if not isinstance(subnode, MappingNode): raise ConstructorError("while constructing a mapping", node.start_mark, "expected a mapping for merging, but found %s" % subnode.id, subnode.start_mark) self.flatten_mapping(subnode) submerge.append(subnode.value) submerge.reverse() for value in submerge: merge.extend(value) else: raise ConstructorError("while constructing a mapping", node.start_mark, "expected a mapping or list of mappings for merging, but found %s" % value_node.id, value_node.start_mark) elif key_node.tag == 'tag:yaml.org,2002:value': key_node.tag = 'tag:yaml.org,2002:str' index += 1 else: index += 1 if merge: node.value = merge + node.value def construct_mapping(self, node, deep=False): if isinstance(node, MappingNode): self.flatten_mapping(node) return super().construct_mapping(node, deep=deep) def construct_yaml_null(self, node): self.construct_scalar(node) return None bool_values = { 'yes': True, 'no': False, 'true': True, 'false': False, 'on': True, 'off': False, } def construct_yaml_bool(self, node): value = self.construct_scalar(node) return self.bool_values[value.lower()] def construct_yaml_int(self, node): value = self.construct_scalar(node) value = value.replace('_', '') sign = +1 if value[0] == '-': sign = -1 if value[0] in '+-': value = value[1:] if value == '0': return 0 elif value.startswith('0b'): return sign*int(value[2:], 2) elif value.startswith('0x'): return sign*int(value[2:], 16) elif value[0] == '0': return sign*int(value, 8) elif ':' in value: digits = [int(part) for part in value.split(':')] digits.reverse() base = 1 value = 0 for digit in digits: value += digit*base base *= 60 return sign*value else: return sign*int(value) inf_value = 1e300 while inf_value != inf_value*inf_value: inf_value *= inf_value nan_value = -inf_value/inf_value # Trying to make a quiet NaN (like C99). def construct_yaml_float(self, node): value = self.construct_scalar(node) value = value.replace('_', '').lower() sign = +1 if value[0] == '-': sign = -1 if value[0] in '+-': value = value[1:] if value == '.inf': return sign*self.inf_value elif value == '.nan': return self.nan_value elif ':' in value: digits = [float(part) for part in value.split(':')] digits.reverse() base = 1 value = 0.0 for digit in digits: value += digit*base base *= 60 return sign*value else: return sign*float(value) def construct_yaml_binary(self, node): try: value = self.construct_scalar(node).encode('ascii') except UnicodeEncodeError as exc: raise ConstructorError(None, None, "failed to convert base64 data into ascii: %s" % exc, node.start_mark) try: if hasattr(base64, 'decodebytes'): return base64.decodebytes(value) else: return base64.decodestring(value) except binascii.Error as exc: raise ConstructorError(None, None, "failed to decode base64 data: %s" % exc, node.start_mark) timestamp_regexp = re.compile( r'''^(?P[0-9][0-9][0-9][0-9]) -(?P[0-9][0-9]?) -(?P[0-9][0-9]?) (?:(?:[Tt]|[ \t]+) (?P[0-9][0-9]?) :(?P[0-9][0-9]) :(?P[0-9][0-9]) (?:\.(?P[0-9]*))? (?:[ \t]*(?PZ|(?P[-+])(?P[0-9][0-9]?) (?::(?P[0-9][0-9]))?))?)?$''', re.X) def construct_yaml_timestamp(self, node): value = self.construct_scalar(node) match = self.timestamp_regexp.match(node.value) values = match.groupdict() year = int(values['year']) month = int(values['month']) day = int(values['day']) if not values['hour']: return datetime.date(year, month, day) hour = int(values['hour']) minute = int(values['minute']) second = int(values['second']) fraction = 0 if values['fraction']: fraction = values['fraction'][:6] while len(fraction) < 6: fraction += '0' fraction = int(fraction) delta = None if values['tz_sign']: tz_hour = int(values['tz_hour']) tz_minute = int(values['tz_minute'] or 0) delta = datetime.timedelta(hours=tz_hour, minutes=tz_minute) if values['tz_sign'] == '-': delta = -delta data = datetime.datetime(year, month, day, hour, minute, second, fraction) if delta: data -= delta return data def construct_yaml_omap(self, node): # Note: we do not check for duplicate keys, because it's too # CPU-expensive. omap = [] yield omap if not isinstance(node, SequenceNode): raise ConstructorError("while constructing an ordered map", node.start_mark, "expected a sequence, but found %s" % node.id, node.start_mark) for subnode in node.value: if not isinstance(subnode, MappingNode): raise ConstructorError("while constructing an ordered map", node.start_mark, "expected a mapping of length 1, but found %s" % subnode.id, subnode.start_mark) if len(subnode.value) != 1: raise ConstructorError("while constructing an ordered map", node.start_mark, "expected a single mapping item, but found %d items" % len(subnode.value), subnode.start_mark) key_node, value_node = subnode.value[0] key = self.construct_object(key_node) value = self.construct_object(value_node) omap.append((key, value)) def construct_yaml_pairs(self, node): # Note: the same code as `construct_yaml_omap`. pairs = [] yield pairs if not isinstance(node, SequenceNode): raise ConstructorError("while constructing pairs", node.start_mark, "expected a sequence, but found %s" % node.id, node.start_mark) for subnode in node.value: if not isinstance(subnode, MappingNode): raise ConstructorError("while constructing pairs", node.start_mark, "expected a mapping of length 1, but found %s" % subnode.id, subnode.start_mark) if len(subnode.value) != 1: raise ConstructorError("while constructing pairs", node.start_mark, "expected a single mapping item, but found %d items" % len(subnode.value), subnode.start_mark) key_node, value_node = subnode.value[0] key = self.construct_object(key_node) value = self.construct_object(value_node) pairs.append((key, value)) def construct_yaml_set(self, node): data = set() yield data value = self.construct_mapping(node) data.update(value) def construct_yaml_str(self, node): return self.construct_scalar(node) def construct_yaml_seq(self, node): data = [] yield data data.extend(self.construct_sequence(node)) def construct_yaml_map(self, node): data = {} yield data value = self.construct_mapping(node) data.update(value) def construct_yaml_object(self, node, cls): data = cls.__new__(cls) yield data if hasattr(data, '__setstate__'): state = self.construct_mapping(node, deep=True) data.__setstate__(state) else: state = self.construct_mapping(node) data.__dict__.update(state) def construct_undefined(self, node): raise ConstructorError(None, None, "could not determine a constructor for the tag %r" % node.tag, node.start_mark) SafeConstructor.add_constructor( 'tag:yaml.org,2002:null', SafeConstructor.construct_yaml_null) SafeConstructor.add_constructor( 'tag:yaml.org,2002:bool', SafeConstructor.construct_yaml_bool) SafeConstructor.add_constructor( 'tag:yaml.org,2002:int', SafeConstructor.construct_yaml_int) SafeConstructor.add_constructor( 'tag:yaml.org,2002:float', SafeConstructor.construct_yaml_float) SafeConstructor.add_constructor( 'tag:yaml.org,2002:binary', SafeConstructor.construct_yaml_binary) SafeConstructor.add_constructor( 'tag:yaml.org,2002:timestamp', SafeConstructor.construct_yaml_timestamp) SafeConstructor.add_constructor( 'tag:yaml.org,2002:omap', SafeConstructor.construct_yaml_omap) SafeConstructor.add_constructor( 'tag:yaml.org,2002:pairs', SafeConstructor.construct_yaml_pairs) SafeConstructor.add_constructor( 'tag:yaml.org,2002:set', SafeConstructor.construct_yaml_set) SafeConstructor.add_constructor( 'tag:yaml.org,2002:str', SafeConstructor.construct_yaml_str) SafeConstructor.add_constructor( 'tag:yaml.org,2002:seq', SafeConstructor.construct_yaml_seq) SafeConstructor.add_constructor( 'tag:yaml.org,2002:map', SafeConstructor.construct_yaml_map) SafeConstructor.add_constructor(None, SafeConstructor.construct_undefined) class Constructor(SafeConstructor): def construct_python_str(self, node): return self.construct_scalar(node) def construct_python_unicode(self, node): return self.construct_scalar(node) def construct_python_bytes(self, node): try: value = self.construct_scalar(node).encode('ascii') except UnicodeEncodeError as exc: raise ConstructorError(None, None, "failed to convert base64 data into ascii: %s" % exc, node.start_mark) try: if hasattr(base64, 'decodebytes'): return base64.decodebytes(value) else: return base64.decodestring(value) except binascii.Error as exc: raise ConstructorError(None, None, "failed to decode base64 data: %s" % exc, node.start_mark) def construct_python_long(self, node): return self.construct_yaml_int(node) def construct_python_complex(self, node): return complex(self.construct_scalar(node)) def construct_python_tuple(self, node): return tuple(self.construct_sequence(node)) def find_python_module(self, name, mark): if not name: raise ConstructorError("while constructing a Python module", mark, "expected non-empty name appended to the tag", mark) try: __import__(name) except ImportError as exc: raise ConstructorError("while constructing a Python module", mark, "cannot find module %r (%s)" % (name, exc), mark) return sys.modules[name] def find_python_name(self, name, mark): if not name: raise ConstructorError("while constructing a Python object", mark, "expected non-empty name appended to the tag", mark) if '.' in name: module_name, object_name = name.rsplit('.', 1) else: module_name = 'builtins' object_name = name try: __import__(module_name) except ImportError as exc: raise ConstructorError("while constructing a Python object", mark, "cannot find module %r (%s)" % (module_name, exc), mark) module = sys.modules[module_name] if not hasattr(module, object_name): raise ConstructorError("while constructing a Python object", mark, "cannot find %r in the module %r" % (object_name, module.__name__), mark) return getattr(module, object_name) def construct_python_name(self, suffix, node): value = self.construct_scalar(node) if value: raise ConstructorError("while constructing a Python name", node.start_mark, "expected the empty value, but found %r" % value, node.start_mark) return self.find_python_name(suffix, node.start_mark) def construct_python_module(self, suffix, node): value = self.construct_scalar(node) if value: raise ConstructorError("while constructing a Python module", node.start_mark, "expected the empty value, but found %r" % value, node.start_mark) return self.find_python_module(suffix, node.start_mark) def make_python_instance(self, suffix, node, args=None, kwds=None, newobj=False): if not args: args = [] if not kwds: kwds = {} cls = self.find_python_name(suffix, node.start_mark) if newobj and isinstance(cls, type): return cls.__new__(cls, *args, **kwds) else: return cls(*args, **kwds) def set_python_instance_state(self, instance, state): if hasattr(instance, '__setstate__'): instance.__setstate__(state) else: slotstate = {} if isinstance(state, tuple) and len(state) == 2: state, slotstate = state if hasattr(instance, '__dict__'): instance.__dict__.update(state) elif state: slotstate.update(state) for key, value in slotstate.items(): setattr(object, key, value) def construct_python_object(self, suffix, node): # Format: # !!python/object:module.name { ... state ... } instance = self.make_python_instance(suffix, node, newobj=True) yield instance deep = hasattr(instance, '__setstate__') state = self.construct_mapping(node, deep=deep) self.set_python_instance_state(instance, state) def construct_python_object_apply(self, suffix, node, newobj=False): # Format: # !!python/object/apply # (or !!python/object/new) # args: [ ... arguments ... ] # kwds: { ... keywords ... } # state: ... state ... # listitems: [ ... listitems ... ] # dictitems: { ... dictitems ... } # or short format: # !!python/object/apply [ ... arguments ... ] # The difference between !!python/object/apply and !!python/object/new # is how an object is created, check make_python_instance for details. if isinstance(node, SequenceNode): args = self.construct_sequence(node, deep=True) kwds = {} state = {} listitems = [] dictitems = {} else: value = self.construct_mapping(node, deep=True) args = value.get('args', []) kwds = value.get('kwds', {}) state = value.get('state', {}) listitems = value.get('listitems', []) dictitems = value.get('dictitems', {}) instance = self.make_python_instance(suffix, node, args, kwds, newobj) if state: self.set_python_instance_state(instance, state) if listitems: instance.extend(listitems) if dictitems: for key in dictitems: instance[key] = dictitems[key] return instance def construct_python_object_new(self, suffix, node): return self.construct_python_object_apply(suffix, node, newobj=True) Constructor.add_constructor( 'tag:yaml.org,2002:python/none', Constructor.construct_yaml_null) Constructor.add_constructor( 'tag:yaml.org,2002:python/bool', Constructor.construct_yaml_bool) Constructor.add_constructor( 'tag:yaml.org,2002:python/str', Constructor.construct_python_str) Constructor.add_constructor( 'tag:yaml.org,2002:python/unicode', Constructor.construct_python_unicode) Constructor.add_constructor( 'tag:yaml.org,2002:python/bytes', Constructor.construct_python_bytes) Constructor.add_constructor( 'tag:yaml.org,2002:python/int', Constructor.construct_yaml_int) Constructor.add_constructor( 'tag:yaml.org,2002:python/long', Constructor.construct_python_long) Constructor.add_constructor( 'tag:yaml.org,2002:python/float', Constructor.construct_yaml_float) Constructor.add_constructor( 'tag:yaml.org,2002:python/complex', Constructor.construct_python_complex) Constructor.add_constructor( 'tag:yaml.org,2002:python/list', Constructor.construct_yaml_seq) Constructor.add_constructor( 'tag:yaml.org,2002:python/tuple', Constructor.construct_python_tuple) Constructor.add_constructor( 'tag:yaml.org,2002:python/dict', Constructor.construct_yaml_map) Constructor.add_multi_constructor( 'tag:yaml.org,2002:python/name:', Constructor.construct_python_name) Constructor.add_multi_constructor( 'tag:yaml.org,2002:python/module:', Constructor.construct_python_module) Constructor.add_multi_constructor( 'tag:yaml.org,2002:python/object:', Constructor.construct_python_object) Constructor.add_multi_constructor( 'tag:yaml.org,2002:python/object/apply:', Constructor.construct_python_object_apply) Constructor.add_multi_constructor( 'tag:yaml.org,2002:python/object/new:', Constructor.construct_python_object_new) PyYAML-3.12/lib3/yaml/cyaml.py0000664000175000017500000000633612760675074017142 0ustar vagrantvagrant00000000000000 __all__ = ['CBaseLoader', 'CSafeLoader', 'CLoader', 'CBaseDumper', 'CSafeDumper', 'CDumper'] from _yaml import CParser, CEmitter from .constructor import * from .serializer import * from .representer import * from .resolver import * class CBaseLoader(CParser, BaseConstructor, BaseResolver): def __init__(self, stream): CParser.__init__(self, stream) BaseConstructor.__init__(self) BaseResolver.__init__(self) class CSafeLoader(CParser, SafeConstructor, Resolver): def __init__(self, stream): CParser.__init__(self, stream) SafeConstructor.__init__(self) Resolver.__init__(self) class CLoader(CParser, Constructor, Resolver): def __init__(self, stream): CParser.__init__(self, stream) Constructor.__init__(self) Resolver.__init__(self) class CBaseDumper(CEmitter, BaseRepresenter, BaseResolver): def __init__(self, stream, default_style=None, default_flow_style=None, canonical=None, indent=None, width=None, allow_unicode=None, line_break=None, encoding=None, explicit_start=None, explicit_end=None, version=None, tags=None): CEmitter.__init__(self, stream, canonical=canonical, indent=indent, width=width, encoding=encoding, allow_unicode=allow_unicode, line_break=line_break, explicit_start=explicit_start, explicit_end=explicit_end, version=version, tags=tags) Representer.__init__(self, default_style=default_style, default_flow_style=default_flow_style) Resolver.__init__(self) class CSafeDumper(CEmitter, SafeRepresenter, Resolver): def __init__(self, stream, default_style=None, default_flow_style=None, canonical=None, indent=None, width=None, allow_unicode=None, line_break=None, encoding=None, explicit_start=None, explicit_end=None, version=None, tags=None): CEmitter.__init__(self, stream, canonical=canonical, indent=indent, width=width, encoding=encoding, allow_unicode=allow_unicode, line_break=line_break, explicit_start=explicit_start, explicit_end=explicit_end, version=version, tags=tags) SafeRepresenter.__init__(self, default_style=default_style, default_flow_style=default_flow_style) Resolver.__init__(self) class CDumper(CEmitter, Serializer, Representer, Resolver): def __init__(self, stream, default_style=None, default_flow_style=None, canonical=None, indent=None, width=None, allow_unicode=None, line_break=None, encoding=None, explicit_start=None, explicit_end=None, version=None, tags=None): CEmitter.__init__(self, stream, canonical=canonical, indent=indent, width=width, encoding=encoding, allow_unicode=allow_unicode, line_break=line_break, explicit_start=explicit_start, explicit_end=explicit_end, version=version, tags=tags) Representer.__init__(self, default_style=default_style, default_flow_style=default_flow_style) Resolver.__init__(self) PyYAML-3.12/lib3/yaml/reader.py0000664000175000017500000001530612760675074017274 0ustar vagrantvagrant00000000000000# This module contains abstractions for the input stream. You don't have to # looks further, there are no pretty code. # # We define two classes here. # # Mark(source, line, column) # It's just a record and its only use is producing nice error messages. # Parser does not use it for any other purposes. # # Reader(source, data) # Reader determines the encoding of `data` and converts it to unicode. # Reader provides the following methods and attributes: # reader.peek(length=1) - return the next `length` characters # reader.forward(length=1) - move the current position to `length` characters. # reader.index - the number of the current character. # reader.line, stream.column - the line and the column of the current character. __all__ = ['Reader', 'ReaderError'] from .error import YAMLError, Mark import codecs, re class ReaderError(YAMLError): def __init__(self, name, position, character, encoding, reason): self.name = name self.character = character self.position = position self.encoding = encoding self.reason = reason def __str__(self): if isinstance(self.character, bytes): return "'%s' codec can't decode byte #x%02x: %s\n" \ " in \"%s\", position %d" \ % (self.encoding, ord(self.character), self.reason, self.name, self.position) else: return "unacceptable character #x%04x: %s\n" \ " in \"%s\", position %d" \ % (self.character, self.reason, self.name, self.position) class Reader(object): # Reader: # - determines the data encoding and converts it to a unicode string, # - checks if characters are in allowed range, # - adds '\0' to the end. # Reader accepts # - a `bytes` object, # - a `str` object, # - a file-like object with its `read` method returning `str`, # - a file-like object with its `read` method returning `unicode`. # Yeah, it's ugly and slow. def __init__(self, stream): self.name = None self.stream = None self.stream_pointer = 0 self.eof = True self.buffer = '' self.pointer = 0 self.raw_buffer = None self.raw_decode = None self.encoding = None self.index = 0 self.line = 0 self.column = 0 if isinstance(stream, str): self.name = "" self.check_printable(stream) self.buffer = stream+'\0' elif isinstance(stream, bytes): self.name = "" self.raw_buffer = stream self.determine_encoding() else: self.stream = stream self.name = getattr(stream, 'name', "") self.eof = False self.raw_buffer = None self.determine_encoding() def peek(self, index=0): try: return self.buffer[self.pointer+index] except IndexError: self.update(index+1) return self.buffer[self.pointer+index] def prefix(self, length=1): if self.pointer+length >= len(self.buffer): self.update(length) return self.buffer[self.pointer:self.pointer+length] def forward(self, length=1): if self.pointer+length+1 >= len(self.buffer): self.update(length+1) while length: ch = self.buffer[self.pointer] self.pointer += 1 self.index += 1 if ch in '\n\x85\u2028\u2029' \ or (ch == '\r' and self.buffer[self.pointer] != '\n'): self.line += 1 self.column = 0 elif ch != '\uFEFF': self.column += 1 length -= 1 def get_mark(self): if self.stream is None: return Mark(self.name, self.index, self.line, self.column, self.buffer, self.pointer) else: return Mark(self.name, self.index, self.line, self.column, None, None) def determine_encoding(self): while not self.eof and (self.raw_buffer is None or len(self.raw_buffer) < 2): self.update_raw() if isinstance(self.raw_buffer, bytes): if self.raw_buffer.startswith(codecs.BOM_UTF16_LE): self.raw_decode = codecs.utf_16_le_decode self.encoding = 'utf-16-le' elif self.raw_buffer.startswith(codecs.BOM_UTF16_BE): self.raw_decode = codecs.utf_16_be_decode self.encoding = 'utf-16-be' else: self.raw_decode = codecs.utf_8_decode self.encoding = 'utf-8' self.update(1) NON_PRINTABLE = re.compile('[^\x09\x0A\x0D\x20-\x7E\x85\xA0-\uD7FF\uE000-\uFFFD]') def check_printable(self, data): match = self.NON_PRINTABLE.search(data) if match: character = match.group() position = self.index+(len(self.buffer)-self.pointer)+match.start() raise ReaderError(self.name, position, ord(character), 'unicode', "special characters are not allowed") def update(self, length): if self.raw_buffer is None: return self.buffer = self.buffer[self.pointer:] self.pointer = 0 while len(self.buffer) < length: if not self.eof: self.update_raw() if self.raw_decode is not None: try: data, converted = self.raw_decode(self.raw_buffer, 'strict', self.eof) except UnicodeDecodeError as exc: character = self.raw_buffer[exc.start] if self.stream is not None: position = self.stream_pointer-len(self.raw_buffer)+exc.start else: position = exc.start raise ReaderError(self.name, position, character, exc.encoding, exc.reason) else: data = self.raw_buffer converted = len(data) self.check_printable(data) self.buffer += data self.raw_buffer = self.raw_buffer[converted:] if self.eof: self.buffer += '\0' self.raw_buffer = None break def update_raw(self, size=4096): data = self.stream.read(size) if self.raw_buffer is None: self.raw_buffer = data else: self.raw_buffer += data self.stream_pointer += len(data) if not data: self.eof = True #try: # import psyco # psyco.bind(Reader) #except ImportError: # pass PyYAML-3.12/lib3/yaml/parser.py0000664000175000017500000006162712760675074017335 0ustar vagrantvagrant00000000000000 # The following YAML grammar is LL(1) and is parsed by a recursive descent # parser. # # stream ::= STREAM-START implicit_document? explicit_document* STREAM-END # implicit_document ::= block_node DOCUMENT-END* # explicit_document ::= DIRECTIVE* DOCUMENT-START block_node? DOCUMENT-END* # block_node_or_indentless_sequence ::= # ALIAS # | properties (block_content | indentless_block_sequence)? # | block_content # | indentless_block_sequence # block_node ::= ALIAS # | properties block_content? # | block_content # flow_node ::= ALIAS # | properties flow_content? # | flow_content # properties ::= TAG ANCHOR? | ANCHOR TAG? # block_content ::= block_collection | flow_collection | SCALAR # flow_content ::= flow_collection | SCALAR # block_collection ::= block_sequence | block_mapping # flow_collection ::= flow_sequence | flow_mapping # block_sequence ::= BLOCK-SEQUENCE-START (BLOCK-ENTRY block_node?)* BLOCK-END # indentless_sequence ::= (BLOCK-ENTRY block_node?)+ # block_mapping ::= BLOCK-MAPPING_START # ((KEY block_node_or_indentless_sequence?)? # (VALUE block_node_or_indentless_sequence?)?)* # BLOCK-END # flow_sequence ::= FLOW-SEQUENCE-START # (flow_sequence_entry FLOW-ENTRY)* # flow_sequence_entry? # FLOW-SEQUENCE-END # flow_sequence_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)? # flow_mapping ::= FLOW-MAPPING-START # (flow_mapping_entry FLOW-ENTRY)* # flow_mapping_entry? # FLOW-MAPPING-END # flow_mapping_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)? # # FIRST sets: # # stream: { STREAM-START } # explicit_document: { DIRECTIVE DOCUMENT-START } # implicit_document: FIRST(block_node) # block_node: { ALIAS TAG ANCHOR SCALAR BLOCK-SEQUENCE-START BLOCK-MAPPING-START FLOW-SEQUENCE-START FLOW-MAPPING-START } # flow_node: { ALIAS ANCHOR TAG SCALAR FLOW-SEQUENCE-START FLOW-MAPPING-START } # block_content: { BLOCK-SEQUENCE-START BLOCK-MAPPING-START FLOW-SEQUENCE-START FLOW-MAPPING-START SCALAR } # flow_content: { FLOW-SEQUENCE-START FLOW-MAPPING-START SCALAR } # block_collection: { BLOCK-SEQUENCE-START BLOCK-MAPPING-START } # flow_collection: { FLOW-SEQUENCE-START FLOW-MAPPING-START } # block_sequence: { BLOCK-SEQUENCE-START } # block_mapping: { BLOCK-MAPPING-START } # block_node_or_indentless_sequence: { ALIAS ANCHOR TAG SCALAR BLOCK-SEQUENCE-START BLOCK-MAPPING-START FLOW-SEQUENCE-START FLOW-MAPPING-START BLOCK-ENTRY } # indentless_sequence: { ENTRY } # flow_collection: { FLOW-SEQUENCE-START FLOW-MAPPING-START } # flow_sequence: { FLOW-SEQUENCE-START } # flow_mapping: { FLOW-MAPPING-START } # flow_sequence_entry: { ALIAS ANCHOR TAG SCALAR FLOW-SEQUENCE-START FLOW-MAPPING-START KEY } # flow_mapping_entry: { ALIAS ANCHOR TAG SCALAR FLOW-SEQUENCE-START FLOW-MAPPING-START KEY } __all__ = ['Parser', 'ParserError'] from .error import MarkedYAMLError from .tokens import * from .events import * from .scanner import * class ParserError(MarkedYAMLError): pass class Parser: # Since writing a recursive-descendant parser is a straightforward task, we # do not give many comments here. DEFAULT_TAGS = { '!': '!', '!!': 'tag:yaml.org,2002:', } def __init__(self): self.current_event = None self.yaml_version = None self.tag_handles = {} self.states = [] self.marks = [] self.state = self.parse_stream_start def dispose(self): # Reset the state attributes (to clear self-references) self.states = [] self.state = None def check_event(self, *choices): # Check the type of the next event. if self.current_event is None: if self.state: self.current_event = self.state() if self.current_event is not None: if not choices: return True for choice in choices: if isinstance(self.current_event, choice): return True return False def peek_event(self): # Get the next event. if self.current_event is None: if self.state: self.current_event = self.state() return self.current_event def get_event(self): # Get the next event and proceed further. if self.current_event is None: if self.state: self.current_event = self.state() value = self.current_event self.current_event = None return value # stream ::= STREAM-START implicit_document? explicit_document* STREAM-END # implicit_document ::= block_node DOCUMENT-END* # explicit_document ::= DIRECTIVE* DOCUMENT-START block_node? DOCUMENT-END* def parse_stream_start(self): # Parse the stream start. token = self.get_token() event = StreamStartEvent(token.start_mark, token.end_mark, encoding=token.encoding) # Prepare the next state. self.state = self.parse_implicit_document_start return event def parse_implicit_document_start(self): # Parse an implicit document. if not self.check_token(DirectiveToken, DocumentStartToken, StreamEndToken): self.tag_handles = self.DEFAULT_TAGS token = self.peek_token() start_mark = end_mark = token.start_mark event = DocumentStartEvent(start_mark, end_mark, explicit=False) # Prepare the next state. self.states.append(self.parse_document_end) self.state = self.parse_block_node return event else: return self.parse_document_start() def parse_document_start(self): # Parse any extra document end indicators. while self.check_token(DocumentEndToken): self.get_token() # Parse an explicit document. if not self.check_token(StreamEndToken): token = self.peek_token() start_mark = token.start_mark version, tags = self.process_directives() if not self.check_token(DocumentStartToken): raise ParserError(None, None, "expected '', but found %r" % self.peek_token().id, self.peek_token().start_mark) token = self.get_token() end_mark = token.end_mark event = DocumentStartEvent(start_mark, end_mark, explicit=True, version=version, tags=tags) self.states.append(self.parse_document_end) self.state = self.parse_document_content else: # Parse the end of the stream. token = self.get_token() event = StreamEndEvent(token.start_mark, token.end_mark) assert not self.states assert not self.marks self.state = None return event def parse_document_end(self): # Parse the document end. token = self.peek_token() start_mark = end_mark = token.start_mark explicit = False if self.check_token(DocumentEndToken): token = self.get_token() end_mark = token.end_mark explicit = True event = DocumentEndEvent(start_mark, end_mark, explicit=explicit) # Prepare the next state. self.state = self.parse_document_start return event def parse_document_content(self): if self.check_token(DirectiveToken, DocumentStartToken, DocumentEndToken, StreamEndToken): event = self.process_empty_scalar(self.peek_token().start_mark) self.state = self.states.pop() return event else: return self.parse_block_node() def process_directives(self): self.yaml_version = None self.tag_handles = {} while self.check_token(DirectiveToken): token = self.get_token() if token.name == 'YAML': if self.yaml_version is not None: raise ParserError(None, None, "found duplicate YAML directive", token.start_mark) major, minor = token.value if major != 1: raise ParserError(None, None, "found incompatible YAML document (version 1.* is required)", token.start_mark) self.yaml_version = token.value elif token.name == 'TAG': handle, prefix = token.value if handle in self.tag_handles: raise ParserError(None, None, "duplicate tag handle %r" % handle, token.start_mark) self.tag_handles[handle] = prefix if self.tag_handles: value = self.yaml_version, self.tag_handles.copy() else: value = self.yaml_version, None for key in self.DEFAULT_TAGS: if key not in self.tag_handles: self.tag_handles[key] = self.DEFAULT_TAGS[key] return value # block_node_or_indentless_sequence ::= ALIAS # | properties (block_content | indentless_block_sequence)? # | block_content # | indentless_block_sequence # block_node ::= ALIAS # | properties block_content? # | block_content # flow_node ::= ALIAS # | properties flow_content? # | flow_content # properties ::= TAG ANCHOR? | ANCHOR TAG? # block_content ::= block_collection | flow_collection | SCALAR # flow_content ::= flow_collection | SCALAR # block_collection ::= block_sequence | block_mapping # flow_collection ::= flow_sequence | flow_mapping def parse_block_node(self): return self.parse_node(block=True) def parse_flow_node(self): return self.parse_node() def parse_block_node_or_indentless_sequence(self): return self.parse_node(block=True, indentless_sequence=True) def parse_node(self, block=False, indentless_sequence=False): if self.check_token(AliasToken): token = self.get_token() event = AliasEvent(token.value, token.start_mark, token.end_mark) self.state = self.states.pop() else: anchor = None tag = None start_mark = end_mark = tag_mark = None if self.check_token(AnchorToken): token = self.get_token() start_mark = token.start_mark end_mark = token.end_mark anchor = token.value if self.check_token(TagToken): token = self.get_token() tag_mark = token.start_mark end_mark = token.end_mark tag = token.value elif self.check_token(TagToken): token = self.get_token() start_mark = tag_mark = token.start_mark end_mark = token.end_mark tag = token.value if self.check_token(AnchorToken): token = self.get_token() end_mark = token.end_mark anchor = token.value if tag is not None: handle, suffix = tag if handle is not None: if handle not in self.tag_handles: raise ParserError("while parsing a node", start_mark, "found undefined tag handle %r" % handle, tag_mark) tag = self.tag_handles[handle]+suffix else: tag = suffix #if tag == '!': # raise ParserError("while parsing a node", start_mark, # "found non-specific tag '!'", tag_mark, # "Please check 'http://pyyaml.org/wiki/YAMLNonSpecificTag' and share your opinion.") if start_mark is None: start_mark = end_mark = self.peek_token().start_mark event = None implicit = (tag is None or tag == '!') if indentless_sequence and self.check_token(BlockEntryToken): end_mark = self.peek_token().end_mark event = SequenceStartEvent(anchor, tag, implicit, start_mark, end_mark) self.state = self.parse_indentless_sequence_entry else: if self.check_token(ScalarToken): token = self.get_token() end_mark = token.end_mark if (token.plain and tag is None) or tag == '!': implicit = (True, False) elif tag is None: implicit = (False, True) else: implicit = (False, False) event = ScalarEvent(anchor, tag, implicit, token.value, start_mark, end_mark, style=token.style) self.state = self.states.pop() elif self.check_token(FlowSequenceStartToken): end_mark = self.peek_token().end_mark event = SequenceStartEvent(anchor, tag, implicit, start_mark, end_mark, flow_style=True) self.state = self.parse_flow_sequence_first_entry elif self.check_token(FlowMappingStartToken): end_mark = self.peek_token().end_mark event = MappingStartEvent(anchor, tag, implicit, start_mark, end_mark, flow_style=True) self.state = self.parse_flow_mapping_first_key elif block and self.check_token(BlockSequenceStartToken): end_mark = self.peek_token().start_mark event = SequenceStartEvent(anchor, tag, implicit, start_mark, end_mark, flow_style=False) self.state = self.parse_block_sequence_first_entry elif block and self.check_token(BlockMappingStartToken): end_mark = self.peek_token().start_mark event = MappingStartEvent(anchor, tag, implicit, start_mark, end_mark, flow_style=False) self.state = self.parse_block_mapping_first_key elif anchor is not None or tag is not None: # Empty scalars are allowed even if a tag or an anchor is # specified. event = ScalarEvent(anchor, tag, (implicit, False), '', start_mark, end_mark) self.state = self.states.pop() else: if block: node = 'block' else: node = 'flow' token = self.peek_token() raise ParserError("while parsing a %s node" % node, start_mark, "expected the node content, but found %r" % token.id, token.start_mark) return event # block_sequence ::= BLOCK-SEQUENCE-START (BLOCK-ENTRY block_node?)* BLOCK-END def parse_block_sequence_first_entry(self): token = self.get_token() self.marks.append(token.start_mark) return self.parse_block_sequence_entry() def parse_block_sequence_entry(self): if self.check_token(BlockEntryToken): token = self.get_token() if not self.check_token(BlockEntryToken, BlockEndToken): self.states.append(self.parse_block_sequence_entry) return self.parse_block_node() else: self.state = self.parse_block_sequence_entry return self.process_empty_scalar(token.end_mark) if not self.check_token(BlockEndToken): token = self.peek_token() raise ParserError("while parsing a block collection", self.marks[-1], "expected , but found %r" % token.id, token.start_mark) token = self.get_token() event = SequenceEndEvent(token.start_mark, token.end_mark) self.state = self.states.pop() self.marks.pop() return event # indentless_sequence ::= (BLOCK-ENTRY block_node?)+ def parse_indentless_sequence_entry(self): if self.check_token(BlockEntryToken): token = self.get_token() if not self.check_token(BlockEntryToken, KeyToken, ValueToken, BlockEndToken): self.states.append(self.parse_indentless_sequence_entry) return self.parse_block_node() else: self.state = self.parse_indentless_sequence_entry return self.process_empty_scalar(token.end_mark) token = self.peek_token() event = SequenceEndEvent(token.start_mark, token.start_mark) self.state = self.states.pop() return event # block_mapping ::= BLOCK-MAPPING_START # ((KEY block_node_or_indentless_sequence?)? # (VALUE block_node_or_indentless_sequence?)?)* # BLOCK-END def parse_block_mapping_first_key(self): token = self.get_token() self.marks.append(token.start_mark) return self.parse_block_mapping_key() def parse_block_mapping_key(self): if self.check_token(KeyToken): token = self.get_token() if not self.check_token(KeyToken, ValueToken, BlockEndToken): self.states.append(self.parse_block_mapping_value) return self.parse_block_node_or_indentless_sequence() else: self.state = self.parse_block_mapping_value return self.process_empty_scalar(token.end_mark) if not self.check_token(BlockEndToken): token = self.peek_token() raise ParserError("while parsing a block mapping", self.marks[-1], "expected , but found %r" % token.id, token.start_mark) token = self.get_token() event = MappingEndEvent(token.start_mark, token.end_mark) self.state = self.states.pop() self.marks.pop() return event def parse_block_mapping_value(self): if self.check_token(ValueToken): token = self.get_token() if not self.check_token(KeyToken, ValueToken, BlockEndToken): self.states.append(self.parse_block_mapping_key) return self.parse_block_node_or_indentless_sequence() else: self.state = self.parse_block_mapping_key return self.process_empty_scalar(token.end_mark) else: self.state = self.parse_block_mapping_key token = self.peek_token() return self.process_empty_scalar(token.start_mark) # flow_sequence ::= FLOW-SEQUENCE-START # (flow_sequence_entry FLOW-ENTRY)* # flow_sequence_entry? # FLOW-SEQUENCE-END # flow_sequence_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)? # # Note that while production rules for both flow_sequence_entry and # flow_mapping_entry are equal, their interpretations are different. # For `flow_sequence_entry`, the part `KEY flow_node? (VALUE flow_node?)?` # generate an inline mapping (set syntax). def parse_flow_sequence_first_entry(self): token = self.get_token() self.marks.append(token.start_mark) return self.parse_flow_sequence_entry(first=True) def parse_flow_sequence_entry(self, first=False): if not self.check_token(FlowSequenceEndToken): if not first: if self.check_token(FlowEntryToken): self.get_token() else: token = self.peek_token() raise ParserError("while parsing a flow sequence", self.marks[-1], "expected ',' or ']', but got %r" % token.id, token.start_mark) if self.check_token(KeyToken): token = self.peek_token() event = MappingStartEvent(None, None, True, token.start_mark, token.end_mark, flow_style=True) self.state = self.parse_flow_sequence_entry_mapping_key return event elif not self.check_token(FlowSequenceEndToken): self.states.append(self.parse_flow_sequence_entry) return self.parse_flow_node() token = self.get_token() event = SequenceEndEvent(token.start_mark, token.end_mark) self.state = self.states.pop() self.marks.pop() return event def parse_flow_sequence_entry_mapping_key(self): token = self.get_token() if not self.check_token(ValueToken, FlowEntryToken, FlowSequenceEndToken): self.states.append(self.parse_flow_sequence_entry_mapping_value) return self.parse_flow_node() else: self.state = self.parse_flow_sequence_entry_mapping_value return self.process_empty_scalar(token.end_mark) def parse_flow_sequence_entry_mapping_value(self): if self.check_token(ValueToken): token = self.get_token() if not self.check_token(FlowEntryToken, FlowSequenceEndToken): self.states.append(self.parse_flow_sequence_entry_mapping_end) return self.parse_flow_node() else: self.state = self.parse_flow_sequence_entry_mapping_end return self.process_empty_scalar(token.end_mark) else: self.state = self.parse_flow_sequence_entry_mapping_end token = self.peek_token() return self.process_empty_scalar(token.start_mark) def parse_flow_sequence_entry_mapping_end(self): self.state = self.parse_flow_sequence_entry token = self.peek_token() return MappingEndEvent(token.start_mark, token.start_mark) # flow_mapping ::= FLOW-MAPPING-START # (flow_mapping_entry FLOW-ENTRY)* # flow_mapping_entry? # FLOW-MAPPING-END # flow_mapping_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)? def parse_flow_mapping_first_key(self): token = self.get_token() self.marks.append(token.start_mark) return self.parse_flow_mapping_key(first=True) def parse_flow_mapping_key(self, first=False): if not self.check_token(FlowMappingEndToken): if not first: if self.check_token(FlowEntryToken): self.get_token() else: token = self.peek_token() raise ParserError("while parsing a flow mapping", self.marks[-1], "expected ',' or '}', but got %r" % token.id, token.start_mark) if self.check_token(KeyToken): token = self.get_token() if not self.check_token(ValueToken, FlowEntryToken, FlowMappingEndToken): self.states.append(self.parse_flow_mapping_value) return self.parse_flow_node() else: self.state = self.parse_flow_mapping_value return self.process_empty_scalar(token.end_mark) elif not self.check_token(FlowMappingEndToken): self.states.append(self.parse_flow_mapping_empty_value) return self.parse_flow_node() token = self.get_token() event = MappingEndEvent(token.start_mark, token.end_mark) self.state = self.states.pop() self.marks.pop() return event def parse_flow_mapping_value(self): if self.check_token(ValueToken): token = self.get_token() if not self.check_token(FlowEntryToken, FlowMappingEndToken): self.states.append(self.parse_flow_mapping_key) return self.parse_flow_node() else: self.state = self.parse_flow_mapping_key return self.process_empty_scalar(token.end_mark) else: self.state = self.parse_flow_mapping_key token = self.peek_token() return self.process_empty_scalar(token.start_mark) def parse_flow_mapping_empty_value(self): self.state = self.parse_flow_mapping_key return self.process_empty_scalar(self.peek_token().start_mark) def process_empty_scalar(self, mark): return ScalarEvent(None, None, (True, False), '', mark, mark) PyYAML-3.12/lib3/yaml/loader.py0000664000175000017500000000216212760675074017274 0ustar vagrantvagrant00000000000000 __all__ = ['BaseLoader', 'SafeLoader', 'Loader'] from .reader import * from .scanner import * from .parser import * from .composer import * from .constructor import * from .resolver import * class BaseLoader(Reader, Scanner, Parser, Composer, BaseConstructor, BaseResolver): def __init__(self, stream): Reader.__init__(self, stream) Scanner.__init__(self) Parser.__init__(self) Composer.__init__(self) BaseConstructor.__init__(self) BaseResolver.__init__(self) class SafeLoader(Reader, Scanner, Parser, Composer, SafeConstructor, Resolver): def __init__(self, stream): Reader.__init__(self, stream) Scanner.__init__(self) Parser.__init__(self) Composer.__init__(self) SafeConstructor.__init__(self) Resolver.__init__(self) class Loader(Reader, Scanner, Parser, Composer, Constructor, Resolver): def __init__(self, stream): Reader.__init__(self, stream) Scanner.__init__(self) Parser.__init__(self) Composer.__init__(self) Constructor.__init__(self) Resolver.__init__(self) PyYAML-3.12/lib3/yaml/nodes.py0000664000175000017500000000264012760675074017137 0ustar vagrantvagrant00000000000000 class Node(object): def __init__(self, tag, value, start_mark, end_mark): self.tag = tag self.value = value self.start_mark = start_mark self.end_mark = end_mark def __repr__(self): value = self.value #if isinstance(value, list): # if len(value) == 0: # value = '' # elif len(value) == 1: # value = '<1 item>' # else: # value = '<%d items>' % len(value) #else: # if len(value) > 75: # value = repr(value[:70]+u' ... ') # else: # value = repr(value) value = repr(value) return '%s(tag=%r, value=%s)' % (self.__class__.__name__, self.tag, value) class ScalarNode(Node): id = 'scalar' def __init__(self, tag, value, start_mark=None, end_mark=None, style=None): self.tag = tag self.value = value self.start_mark = start_mark self.end_mark = end_mark self.style = style class CollectionNode(Node): def __init__(self, tag, value, start_mark=None, end_mark=None, flow_style=None): self.tag = tag self.value = value self.start_mark = start_mark self.end_mark = end_mark self.flow_style = flow_style class SequenceNode(CollectionNode): id = 'sequence' class MappingNode(CollectionNode): id = 'mapping' PyYAML-3.12/lib3/yaml/composer.py0000664000175000017500000001142112760675074017653 0ustar vagrantvagrant00000000000000 __all__ = ['Composer', 'ComposerError'] from .error import MarkedYAMLError from .events import * from .nodes import * class ComposerError(MarkedYAMLError): pass class Composer: def __init__(self): self.anchors = {} def check_node(self): # Drop the STREAM-START event. if self.check_event(StreamStartEvent): self.get_event() # If there are more documents available? return not self.check_event(StreamEndEvent) def get_node(self): # Get the root node of the next document. if not self.check_event(StreamEndEvent): return self.compose_document() def get_single_node(self): # Drop the STREAM-START event. self.get_event() # Compose a document if the stream is not empty. document = None if not self.check_event(StreamEndEvent): document = self.compose_document() # Ensure that the stream contains no more documents. if not self.check_event(StreamEndEvent): event = self.get_event() raise ComposerError("expected a single document in the stream", document.start_mark, "but found another document", event.start_mark) # Drop the STREAM-END event. self.get_event() return document def compose_document(self): # Drop the DOCUMENT-START event. self.get_event() # Compose the root node. node = self.compose_node(None, None) # Drop the DOCUMENT-END event. self.get_event() self.anchors = {} return node def compose_node(self, parent, index): if self.check_event(AliasEvent): event = self.get_event() anchor = event.anchor if anchor not in self.anchors: raise ComposerError(None, None, "found undefined alias %r" % anchor, event.start_mark) return self.anchors[anchor] event = self.peek_event() anchor = event.anchor if anchor is not None: if anchor in self.anchors: raise ComposerError("found duplicate anchor %r; first occurence" % anchor, self.anchors[anchor].start_mark, "second occurence", event.start_mark) self.descend_resolver(parent, index) if self.check_event(ScalarEvent): node = self.compose_scalar_node(anchor) elif self.check_event(SequenceStartEvent): node = self.compose_sequence_node(anchor) elif self.check_event(MappingStartEvent): node = self.compose_mapping_node(anchor) self.ascend_resolver() return node def compose_scalar_node(self, anchor): event = self.get_event() tag = event.tag if tag is None or tag == '!': tag = self.resolve(ScalarNode, event.value, event.implicit) node = ScalarNode(tag, event.value, event.start_mark, event.end_mark, style=event.style) if anchor is not None: self.anchors[anchor] = node return node def compose_sequence_node(self, anchor): start_event = self.get_event() tag = start_event.tag if tag is None or tag == '!': tag = self.resolve(SequenceNode, None, start_event.implicit) node = SequenceNode(tag, [], start_event.start_mark, None, flow_style=start_event.flow_style) if anchor is not None: self.anchors[anchor] = node index = 0 while not self.check_event(SequenceEndEvent): node.value.append(self.compose_node(node, index)) index += 1 end_event = self.get_event() node.end_mark = end_event.end_mark return node def compose_mapping_node(self, anchor): start_event = self.get_event() tag = start_event.tag if tag is None or tag == '!': tag = self.resolve(MappingNode, None, start_event.implicit) node = MappingNode(tag, [], start_event.start_mark, None, flow_style=start_event.flow_style) if anchor is not None: self.anchors[anchor] = node while not self.check_event(MappingEndEvent): #key_event = self.peek_event() item_key = self.compose_node(node, None) #if item_key in node.value: # raise ComposerError("while composing a mapping", start_event.start_mark, # "found duplicate key", key_event.start_mark) item_value = self.compose_node(node, item_key) #node.value[item_key] = item_value node.value.append((item_key, item_value)) end_event = self.get_event() node.end_mark = end_event.end_mark return node PyYAML-3.12/lib3/yaml/tokens.py0000664000175000017500000000501512760675074017331 0ustar vagrantvagrant00000000000000 class Token(object): def __init__(self, start_mark, end_mark): self.start_mark = start_mark self.end_mark = end_mark def __repr__(self): attributes = [key for key in self.__dict__ if not key.endswith('_mark')] attributes.sort() arguments = ', '.join(['%s=%r' % (key, getattr(self, key)) for key in attributes]) return '%s(%s)' % (self.__class__.__name__, arguments) #class BOMToken(Token): # id = '' class DirectiveToken(Token): id = '' def __init__(self, name, value, start_mark, end_mark): self.name = name self.value = value self.start_mark = start_mark self.end_mark = end_mark class DocumentStartToken(Token): id = '' class DocumentEndToken(Token): id = '' class StreamStartToken(Token): id = '' def __init__(self, start_mark=None, end_mark=None, encoding=None): self.start_mark = start_mark self.end_mark = end_mark self.encoding = encoding class StreamEndToken(Token): id = '' class BlockSequenceStartToken(Token): id = '' class BlockMappingStartToken(Token): id = '' class BlockEndToken(Token): id = '' class FlowSequenceStartToken(Token): id = '[' class FlowMappingStartToken(Token): id = '{' class FlowSequenceEndToken(Token): id = ']' class FlowMappingEndToken(Token): id = '}' class KeyToken(Token): id = '?' class ValueToken(Token): id = ':' class BlockEntryToken(Token): id = '-' class FlowEntryToken(Token): id = ',' class AliasToken(Token): id = '' def __init__(self, value, start_mark, end_mark): self.value = value self.start_mark = start_mark self.end_mark = end_mark class AnchorToken(Token): id = '' def __init__(self, value, start_mark, end_mark): self.value = value self.start_mark = start_mark self.end_mark = end_mark class TagToken(Token): id = '' def __init__(self, value, start_mark, end_mark): self.value = value self.start_mark = start_mark self.end_mark = end_mark class ScalarToken(Token): id = '' def __init__(self, value, plain, start_mark, end_mark, style=None): self.value = value self.plain = plain self.start_mark = start_mark self.end_mark = end_mark self.style = style PyYAML-3.12/CHANGES0000664000175000017500000001220412760675074014652 0ustar vagrantvagrant00000000000000 For a complete Mercurial changelog, see 'https://bitbucket.org/xi/pyyaml/commits'. 3.11 (2014-03-26) ----------------- * Source and binary distributions are rebuilt against the latest versions of Cython and LibYAML. 3.10 (2011-05-30) ----------------- * Do not try to build LibYAML bindings on platforms other than CPython (Thank to olt(at)bogosoft(dot)com). * Clear cyclic references in the parser and the emitter (Thank to kristjan(at)ccpgames(dot)com). * Dropped support for Python 2.3 and 2.4. 3.09 (2009-08-31) ----------------- * Fixed an obscure scanner error not reported when there is no line break at the end of the stream (Thank to Ingy). * Fixed use of uninitialized memory when emitting anchors with LibYAML bindings (Thank to cegner(at)yahoo-inc(dot)com). * Fixed emitting incorrect BOM characters for UTF-16 (Thank to Valentin Nechayev) * Fixed the emitter for folded scalars not respecting the preferred line width (Thank to Ingy). * Fixed a subtle ordering issue with emitting '%TAG' directives (Thank to Andrey Somov). * Fixed performance regression with LibYAML bindings. 3.08 (2008-12-31) ----------------- * Python 3 support (Thank to Erick Tryzelaar). * Use Cython instead of Pyrex to build LibYAML bindings. * Refactored support for unicode and byte input/output streams. 3.07 (2008-12-29) ----------------- * The emitter learned to use an optional indentation indicator for block scalar; thus scalars with leading whitespaces could now be represented in a literal or folded style. * The test suite is now included in the source distribution. To run the tests, type 'python setup.py test'. * Refactored the test suite: dropped unittest in favor of a custom test appliance. * Fixed the path resolver in CDumper. * Forced an explicit document end indicator when there is a possibility of parsing ambiguity. * More setup.py improvements: the package should be usable when any combination of setuptools, Pyrex and LibYAML is installed. * Windows binary packages are built against LibYAML-0.1.2. * Minor typos and corrections (Thank to Ingy dot Net and Andrey Somov). 3.06 (2008-10-03) ----------------- * setup.py checks whether LibYAML is installed and if so, builds and installs LibYAML bindings. To force or disable installation of LibYAML bindings, use '--with-libyaml' or '--without-libyaml' respectively. * The source distribution includes compiled Pyrex sources so building LibYAML bindings no longer requires Pyrex installed. * 'yaml.load()' raises an exception if the input stream contains more than one YAML document. * Fixed exceptions produced by LibYAML bindings. * Fixed a dot '.' character being recognized as !!float. * Fixed Python 2.3 compatibility issue in constructing !!timestamp values. * Windows binary packages are built against the LibYAML stable branch. * Added attributes 'yaml.__version__' and 'yaml.__with_libyaml__'. 3.05 (2007-05-13) ----------------- * Windows binary packages were built with LibYAML trunk. * Fixed a bug that prevent processing a live stream of YAML documents in timely manner (Thanks edward(at)sweetbytes(dot)net). * Fixed a bug when the path in add_path_resolver contains boolean values (Thanks jstroud(at)mbi(dot)ucla(dot)edu). * Fixed loss of microsecond precision in timestamps (Thanks edemaine(at)mit(dot)edu). * Fixed loading an empty YAML stream. * Allowed immutable subclasses of YAMLObject. * Made the encoding of the unicode->str conversion explicit so that the conversion does not depend on the default Python encoding. * Forced emitting float values in a YAML compatible form. 3.04 (2006-08-20) ----------------- * Include experimental LibYAML bindings. * Fully support recursive structures. * Sort dictionary keys. Mapping node values are now represented as lists of pairs instead of dictionaries. No longer check for duplicate mapping keys as it didn't work correctly anyway. * Fix invalid output of single-quoted scalars in cases when a single quote is not escaped when preceeded by whitespaces or line breaks. * To make porting easier, rewrite Parser not using generators. * Fix handling of unexpected block mapping values. * Fix a bug in Representer.represent_object: copy_reg.dispatch_table was not correctly handled. * Fix a bug when a block scalar is incorrectly emitted in the simple key context. * Hold references to the objects being represented. * Make Representer not try to guess !!pairs when a list is represented. * Fix timestamp constructing and representing. * Fix the 'N' plain scalar being incorrectly recognized as !!bool. 3.03 (2006-06-19) ----------------- * Fix Python 2.5 compatibility issues. * Fix numerous bugs in the float handling. * Fix scanning some ill-formed documents. * Other minor fixes. 3.02 (2006-05-15) ----------------- * Fix win32 installer. Apparently bdist_wininst does not work well under Linux. * Fix a bug in add_path_resolver. * Add the yaml-highlight example. Try to run on a color terminal: `python yaml_hl.py