pv-1.2.0/0000755000076400007640000000000011501641001007734 5ustar awawpv-1.2.0/doc/0000755000076400007640000000000011501641001010501 5ustar awawpv-1.2.0/doc/spec.in0000644000076400007640000001137711501640520012001 0ustar awawSummary: Monitor the progress of data through a pipe Name: @PACKAGE@ Version: @VERSION@ Release: 1%{?dist} License: Artistic 2.0 Group: Development/Tools Source: http://www.ivarch.com/programs/sources/@PACKAGE@-@VERSION@.tar.gz Url: http://www.ivarch.com/programs/pv.shtml BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n) BuildRequires: gettext %description PV ("Pipe Viewer") is a tool for monitoring the progress of data through a pipeline. It can be inserted into any normal pipeline between two processes to give a visual indication of how quickly data is passing through, how long it has taken, how near to completion it is, and an estimate of how long it will be until completion. %prep %setup -q %build %configure make %{?_smp_mflags} %install [ -n "$RPM_BUILD_ROOT" -a "$RPM_BUILD_ROOT" != / ] && rm -rf "$RPM_BUILD_ROOT" mkdir -p "$RPM_BUILD_ROOT"%{_bindir} mkdir -p "$RPM_BUILD_ROOT"%{_mandir}/man1 mkdir -p "$RPM_BUILD_ROOT"/usr/share/locale make DESTDIR="$RPM_BUILD_ROOT" install %find_lang %{name} %check make test %clean [ -n "$RPM_BUILD_ROOT" -a "$RPM_BUILD_ROOT" != / ] && rm -rf "$RPM_BUILD_ROOT" %files -f %{name}.lang %defattr(-, root, root) %{_bindir}/%{name} %{_mandir}/man1/%{name}.1.gz %doc README doc/NEWS doc/TODO doc/COPYING %changelog * Tue Dec 14 2010 Andrew Wood 1.2.0-1 - Integrated improved SI prefixes and --average-rate (Henry Gebhardt). - Return nonzero if exiting due to SIGTERM (Martin Baum). - Patch from Phil Rutschman to restore terminal properly on exit. - Fix i18n especially for --help (Sebastian Kayser). - Refactored pv_display. - We now have a coherent, documented, exit status. - Modified pipe test and new cksum test from Sebastian Kayser. - Default CFLAGS to just "-O" for non-GCC (Kjetil Torgrim Homme). - LFS compile fix for OS X 10.4 (Alexandre de Verteuil). - Remove DESTDIR / suffix (Sam Nelson, Daniel Pape). - Fixed potential NULL deref in transfer (Elias Pipping / LLVM/Clang). * Thu Mar 6 2008 Andrew Wood 1.1.4-1 - Trap SIGINT/SIGHUP/SIGTERM so we clean up IPCs on exit (Laszlo Ersek). - Abort if numeric option, eg -L, has non-numeric value (Boris Lohner). - Compilation fixes for Darwin 9 and OS X. * Thu Aug 30 2007 Andrew Wood 1.1.0-1 - New option "-R" to remotely control another @PACKAGE@ process. - New option "-l" to count lines instead of bytes. - Performance improvement for "-L" (rate) option. - Some Mac OS X fixes, and packaging cleanups. * Sat Aug 4 2007 Andrew Wood 1.0.1-1 - Changed license from Artistic to Artistic 2.0. - Removed "--license" option. * Thu Aug 2 2007 Andrew Wood 1.0.0-1 - We now act more like "cat" - just skip unreadable files, don't abort. - Various code cleanups were done. * Mon Feb 5 2007 Andrew Wood 0.9.9-1 - New option "-B" to set the buffer size, and a workaround for problems - piping to dd(1). * Mon Feb 27 2006 Andrew Wood - Minor bugfixes, and on the final update, blank out the now-zero ETA. * Thu Sep 1 2005 Andrew Wood - Terminal locking now uses lockfiles if the terminal itself cannot be locked. * Thu Jun 16 2005 Andrew Wood - A minor problem with the spec file was fixed. * Mon Nov 15 2004 Andrew Wood - A minor bug in the NLS code was fixed. * Sat Nov 6 2004 Andrew Wood - Code cleanups and minor usability fixes. * Tue Jun 29 2004 Andrew Wood - A port of the terminal locking code to FreeBSD. * Sun May 2 2004 Andrew Wood - Major reliability improvements to the cursor positioning. * Sat Apr 24 2004 Andrew Wood - Rate and size parameters can now take suffixes such as "k", "m" etc. * Mon Apr 19 2004 Andrew Wood - A bug in the cursor positioning was fixed. * Thu Feb 12 2004 Andrew Wood - Code cleanups and portability fixes. * Sun Feb 8 2004 Andrew Wood - The display buffer is now dynamically allocated, fixing an overflow bug. * Wed Jan 14 2004 Andrew Wood - A minor bug triggered when installing the RPM was fixed. * Mon Dec 22 2003 Andrew Wood - Fixed a minor bug that occasionally reported "resource unavailable". * Wed Aug 6 2003 Andrew Wood - Block devices now have their size read correctly, so pv /dev/hda1 works - Minor code cleanups (mainly removal of CVS "Id" tags) * Sun Aug 3 2003 Andrew Wood - Doing ^Z then "bg" then "fg" now continues displaying * Tue Jul 16 2002 Andrew Wood - First draft of spec file created. pv-1.2.0/doc/lsm.in0000644000076400007640000000125611501640341011636 0ustar awawBegin3 Title: @PACKAGE@ Version: @VERSION@ Entered-date: 14DEC10 Description: A tool for monitoring the progress of data through a pipeline. It can be inserted into any normal pipeline between two processes to give a visual indication of how quickly data is passing through, how long it has taken, how near to completion it is, and an estimate of how long it will be until completion. Keywords: progress bar, console, pipe, transfer rate Author: Andrew Wood Maintained-by: Andrew Wood Primary-site: http://www.ivarch.com/programs/@PACKAGE@.shtml Alternate-site: Original-site: Platforms: Copying-policy: Artistic 2.0 End pv-1.2.0/doc/PACKAGE0000644000076400007640000000000310566326617011477 0ustar awawpv pv-1.2.0/doc/quickref.1.in0000644000076400007640000002347411501640062013021 0ustar awaw.TH @UCPACKAGE@ 1 "December 2010" Linux "User Manuals" .SH NAME @PACKAGE@ \- monitor the progress of data through a pipe .SH SYNOPSIS .B @PACKAGE@ [\fIOPTION\fR] [\fIFILE\fR]... .br .B @PACKAGE@ [\fI\-h\fR|\fI\-V\fR] .SH DESCRIPTION .B @PACKAGE@ allows a user to see the progress of data through a pipeline, by giving information such as time elapsed, percentage completed (with progress bar), current throughput rate, total data transferred, and ETA. To use it, insert it in a pipeline between two processes, with the appropriate options. Its standard input will be passed through to its standard output and progress will be shown on standard error. .B @PACKAGE@ will copy each supplied .B FILE in turn to standard output .BR "" "(" - means standard input), or if no .BR FILE s are specified just standard input is copied. This is the same behaviour as .BR cat (1). A simple example to watch how quickly a file is transferred using .BR nc (1): .RS .B @PACKAGE@ file | nc -w 1 somewhere.com 3000 .RE A similar example, transferring a file from another process and passing the expected size to .BR @PACKAGE@ : .RS .B cat file | @PACKAGE@ -s 12345 | nc -w 1 somewhere.com 3000 .RE A more complicated example using numeric output to feed into the .BR dialog (1) program for a full-screen progress display: .RS .B (tar cf - . \e .br .B " | @PACKAGE@ -n -s $(du -sb . | awk '{print $1}') \e" .br .B " | gzip -9 > out.tgz) 2>&1 \e" .br .B | dialog --gauge 'Progress' 7 70 .RE Frequent use of this third form is not recommended as it may cause the programmer to overheat. .SH OPTIONS .B @PACKAGE@ takes many options, which are divided into display switches, output modifiers, and general options. .SH DISPLAY SWITCHES If no display switches are specified, .B @PACKAGE@ behaves as if .BR \-p ", " \-t ", " \-e ", " \-r ", and " \-b had been given (i.e. everything except average rate is switched on). Otherwise, only those display types that are explicitly switched on will be shown. .TP .B \-p, \-\-progress Turn the progress bar on. If standard input is not a file and no size was given (with the .B \-s modifier), the progress bar cannot indicate how close to completion the transfer is, so it will just move left and right to indicate that data is moving. .TP .B \-t, \-\-timer Turn the timer on. This will display the total elapsed time that .B @PACKAGE@ has been running for. .TP .B \-e, \-\-eta Turn the ETA timer on. This will attempt to guess, based on previous transfer rates and the total data size, how long it will be before completion. This option will have no effect if the total data size cannot be determined. .TP .B \-r, \-\-rate Turn the rate counter on. This will display the current rate of data transfer. .TP .B \-a, \-\-average\-rate Turn the average rate counter on. This will display the average rate of data transfer so far. .TP .B \-b, \-\-bytes Turn the total byte counter on. This will display the total amount of data transferred so far. .TP .B \-n, \-\-numeric Numeric output. Instead of giving a visual indication of progress, .B @PACKAGE@ will give an integer percentage, one per line, on standard error, suitable for piping (via convoluted redirection) into .BR dialog (1). Note that .B \-f is not required if .B \-n is being used. .TP .B \-q, \-\-quiet No output. Useful if the .B \-L option is being used on its own to just limit the transfer rate of a pipe. .SH OUTPUT MODIFIERS .TP .B \-W, \-\-wait Wait until the first byte has been transferred before showing any progress information or calculating any ETAs. Useful if the program you are piping to or from requires extra information before it starts, eg piping data into .BR gpg (1) or .BR mcrypt (1) which require a passphrase before data can be processed. .TP .B \-s SIZE, \-\-size SIZE Assume the total amount of data to be transferred is .B SIZE bytes when calculating percentages and ETAs. The same suffixes of "k", "m" etc can be used as with .BR -L . .TP .B \-l, \-\-line\-mode Instead of counting bytes, count lines (newline characters). The progress bar will only move when a new line is found, and the value passed to the .B \-s option will be interpreted as a line count. .TP .B \-i SEC, \-\-interval SEC Wait .B SEC seconds between updates. The default is to update every second. Note that this can be a decimal such as 0.1. .TP .B \-w WIDTH, \-\-width WIDTH Assume the terminal is .B WIDTH characters wide, instead of trying to work it out (or assuming 80 if it cannot be guessed). .TP .B \-H HEIGHT, \-\-height HEIGHT Assume the terminal is .B HEIGHT rows high, instead of trying to work it out (or assuming 25 if it cannot be guessed). .TP .B \-N NAME, \-\-name NAME Prefix the output information with .BR NAME . Useful in conjunction with .B \-c if you have a complicated pipeline and you want to be able to tell different parts of it apart. .TP .B \-f, \-\-force Force output. Normally, .B @PACKAGE@ will not output any visual display if standard error is not a terminal. This option forces it to do so. .TP .B \-c, \-\-cursor Use cursor positioning escape sequences instead of just using carriage returns. This is useful in conjunction with .B \-N (name) if you are using multiple .B @PACKAGE@ invocations in a single, long, pipeline. .SH DATA TRANSFER MODIFIERS .TP .B \-L RATE, \-\-rate-limit RATE Limit the transfer to a maximum of .B RATE bytes per second. A suffix of "k", "m", "g", or "t" can be added to denote kilobytes (*1024), megabytes, and so on. .TP .B \-B BYTES, \-\-buffer-size BYTES Use a transfer buffer size of .B BYTES bytes. A suffix of "k", "m", "g", or "t" can be added to denote kilobytes (*1024), megabytes, and so on. The default buffer size is the block size of the input file's filesystem multiplied by 32 (512kb max), or 400kb if the block size cannot be determined. .TP .B \-R PID, \-\-remote PID If .B PID is an instance of .B @PACKAGE@ that is already running, .B \-R PID will cause that instance to act as though it had been given this instance's command line instead. For example, if .B @PACKAGE@ -L 123k is running with process ID 9876, then running .B @PACKAGE@ -R 9876 -L 321k will cause it to start using a rate limit of 321k instead of 123k. Note that some options cannot be changed while running, such as .BR \-c , .BR \-l , and .BR \-f . .SH GENERAL OPTIONS .TP .B \-h, \-\-help Print a usage message on standard output and exit successfully. .TP .B \-V, \-\-version Print version information on standard output and exit successfully. .SH EXIT STATUS An exit status of 1 indicates a problem with the .B \-R option. Any other exit status is a bitmask of the following: .TP .B 2 One or more files could not be accessed, .BR stat (2)ed, or opened. .TP .B 4 An input file was the same as the output file. .TP .B 8 Internal error with closing a file or moving to the next file. .TP .B 16 There was an error while transferring data from one or more input files. .TP .B 32 A signal was caught that caused an early exit. .TP .B 64 Memory allocation failed. A zero exit status indicates no problems. .SH AUTHORS Andrew Wood .br .I http://www.ivarch.com/ Kevin Coyner .br (Debian package maintainer) Jakub Hrozek .br (Fedora package maintainer) Cedric Delfosse .br (previous Debian package maintainer) Eduardo Aguiar .br (provided Portuguese [Brazilian] translation) Stephane Lacasse .br (provided French translation) .br .I http://gorfou.ca/ Marcos Kreinacke .br (provided German translation) Bartosz Fenski .br (provided Polish translation, along with Krystian Zubel) .br .I http://skawina.eu.org/ Joshua Jensen .br (reported RPM installation bug) Boris Folgmann .br (reported cursor handling bug) .br .I http://www.folgmann.com/en/ Mathias Gumz .br (reported NLS bug) Daniel Roethlisberger .br (submitted patch to use lockfiles for -c if terminal locking fails) Adam Buchbinder .br (lots of help with a Cygwin port of -c) Mark Tomich .br (suggested -B option) .br .I http://metuchen.dyndns.org Gert Menke .br (reported bug when piping to dd with a large input buffer size) Ville Herva .br (informative bug report about rate limiting performance) Elias Pipping .br (patch to compile properly on Darwin 9; potential NULL deref report) Patrick Collison .br (similar patch for OS X) Boris Lohner .br (reported problem that -L does not complain if given non-numeric value) Sebastian Kayser .br (supplied testing for SIGPIPE, demonstrated internationalisation problem) Laszlo Ersek .br (reported shared memory leak on SIGINT with -c) .br .I http://phptest11.atw.hu/ Phil Rutschman .br (provided a patch for fully restoring terminal state on exit) .br .I http://bandgap.rsnsoft.com/ Henry Precheur .br (reporting and suggestions for --rate-limit bug when rate is under 10) .br .I http://henry.precheur.org/ E. Rosten .br (supplied patch for block buffering in line mode) .br .I http://mi.eng.cam.ac.uk/~er258/ Kjetil Torgrim Homme .br (reported compilation error with default CFLAGS on non-GCC compilers) Alexandre de Verteuil .br (reported bug in OS X build and supplied test environment to fix in) Martin Baum .br (supplied patch to return nonzero exit status if terminated by signal) Sam Nelson .br (supplied patch to fix trailing slash on DESTDIR) .br .I http://www.siliconfuture.net/ Daniel Pape .br (reported Cygwin installation problem due to DESTDIR) Henry Gebhardt .br (supplied patches to improve SI prefixes and add --average-rate) Vladimir Kokarev .br Alexander Leo .br (reported that exit status did not reflect file errors) .SH BUGS If you find any bugs, please contact the primary author, either by email or by using the contact form on the web site. .SH "SEE ALSO" .BR cat (1), .BR dialog (1) .SH LICENSE This is free software, distributed under the ARTISTIC 2.0 license. pv-1.2.0/doc/release-checklist0000644000076400007640000000164210654727640014044 0ustar awawBefore releasing a new version, go through this checklist: - check for patches from http://packages.qa.debian.org/p/pv.html - bump doc/VERSION - bump doc/lsm.in - check doc/NEWS is up to date - check doc/spec.in is up to date (changelog) - check manual is up to date - make indent indentclean - make update-po - make test - commit to SVN - wipe build directory, re-run generate.sh and configure - make release - make manhtml | tidy -asxhtml | sed -e '1,//d' -e '/<\/body>/,$d' - update HTML for todo and news - copy and sign tar.gz to HTML directory - upload package files to Google Code - submit new release to Freshmeat - upload HTML - check validator results for project page and manual - upload package files to SourceForge - svn copy https://pipeviewer.googlecode.com/svn/trunk/ \ https://pipeviewer.googlecode.com/svn/tags/v1_2_3 \ -m 'Tagging release 1.2.3' pv-1.2.0/doc/NEWS0000644000076400007640000001567211501640427011226 0ustar awaw1.2.0 - 14 December 2010 - integrated improved SI prefixes and --average-rate (Henry Gebhardt) - return nonzero if exiting due to SIGTERM (Martin Baum) - patch from Phil Rutschman to restore terminal properly on exit - fix i18n especially for --help (Sebastian Kayser) - refactored pv_display - we now have a coherent, documented, exit status - modified pipe test and new cksum test from Sebastian Kayser - default CFLAGS to just "-O" for non-GCC (Kjetil Torgrim Homme) - LFS compile fix for OS X 10.4 (Alexandre de Verteuil) - remove DESTDIR / suffix (Sam Nelson, Daniel Pape) - fixed potential NULL deref in transfer (Elias Pipping / LLVM/Clang) 1.1.4 - 6 March 2008 - patch from Elias Pipping correcting compilation failure on Darwin 9 - patch from Patrick Collison correcting similar problems on OS X - trap SIGINT/SIGHUP/SIGTERM so we clean up IPCs on exit (Laszlo Ersek) - abort if numeric option, eg -L, has non-numeric value (Boris Lohner) 1.1.0 - 30 August 2007 - new option --remote (-R) to control an already-running process - new option --line-mode (-l) to count lines instead of bytes - fix for "-L" to be less resource intensive - fix for input/output equivalence check on Mac OS X - fix for size calculation in pipelines on Mac OS X - fixed "make uninstall" - removed /debian directory at request of new Debian maintainer 1.0.1 - 4 August 2007 - licensing change from Artistic to Artistic 2.0 - removed the "-l" / "--license" option 1.0.0 - 2 August 2007 - act more like "cat" - just skip unreadable files, don't abort - removed text version of manual page, and obsolete Info file generation - code cleanup and separation of PV internals from CLI front-end 0.9.9 - 5 February 2007 - new option --buffer-size (-B) suggested by Mark Tomich - build fix: HP/UX largefile compile fix from Timo Savinen - maintain better buffer filling during transfers - workaround: pv /dev/zero | dd bs=1M count=1k bug (reported by Gert Menke) - dropped support for the Texinfo manual 0.9.6 - 27 February 2006 - bugfix: key_t incompatibility with Cygwin - bugfix: interval (-i) parameter parses numbers after decimal point - build fix: use static NLS if msgfmt is unavailable - on the final update, blank out the now-zero ETA 0.9.2 - 1 September 2005 - Daniel Roethlisberger patch: use lockfiles if terminal locking fails 0.9.1 - 16 June 2005 - minor RPM spec file fix for Fedora Core 4 0.9.0 - 15 November 2004 - minor NLS bugfix 0.8.9 - 6 November 2004 - decimal values now accepted for rate and size, eg "-L 1.23M" - code cleanup - developers: "make help" now lists Makefile targets 0.8.6 - 29 June 2004 - use uu_lock() for terminal locking on FreeBSD 0.8.5 - 2 May 2004 - cursor positioning (-c) reliability improved on systems with IPC - minor fix: made test 005 more reliable - new option --height (-H) 0.8.2 - 24 April 2004 - allow k,m,g,t suffixes on numbers - added "srpm" and "release" Makefile targets 0.8.1 - 19 April 2004 - bugfix in cursor positioning (-c) 0.8.0 - 12 February 2004 - replaced GNU getopt with my library code - replaced GNU gettext with my very minimal replacement - use DESTDIR instead of RPM_BUILD_ROOT for optional installation prefix - looked for flaws using RATS, cleaned up code 0.7.0 - 8 February 2004 - display buffer management fixes (thanks Cédric Delfosse) - replaced --enable-debug with --enable-debugging and --enable-profiling 0.6.4 - 14 January 2004 - fixed minor bug in RPM installation - bugfix in "make index" (only of interest to developers) 0.6.3 - 22 December 2003 - fixed transient bug that reported "resource unavailable" occasionally 0.6.2 - 6 August 2003 - block devices now have their size read correctly, so pv /dev/hda1 works - minor code cleanups (mainly removal of CVS "Id" tags) 0.6.0 - 3 August 2003 - doing ^Z then "bg" then "fg" now continues displaying 0.5.9 - 23 July 2003 - fix for test 007 when not in C locale - fix for build process to use CPPFLAGS - fix for build process to use correct i18n libraries - fix for build process - more portable sed in dependency generator - fix for install process - remember to mkinstalldirs before installing - fixes for building on Mac OS X 0.5.3 - 4 May 2003 - added Polish translation thanks to Bartosz Feñski and Krystian Zubel - moved doc/debian to ./debian at insistence of common sense - minor Solaris 8 compatibility fixes - seems to compile and test OK on Mac OS X 0.5.0 - 15 April 2003 - added French translation thanks to Stéphane Lacasse - added German translation thanks to Marcos Kreinacke - switched LGPL reference from "Library" to "Lesser" 0.4.9 - 18 February 2003 - support for >2GB files added where available (Debian bug #180986) - added doc/debian dir (from Cédric Delfosse) - added "make rpm" and "make deb" targets to build RPM and Debian packages - added a "make pv-static" rule to build a statically linked version 0.4.5 - 13 December 2002 - added Portuguese (Brazilian) translation thanks to Eduardo Aguiar 0.4.4 - 7 December 2002 - pause/resume support - don't count time while stopped - stop output when resumed in the background - terminal size change support - bugfix: <=> indicator no longer sticks at right hand edge 0.4.0 - 27 November 2002 - allow decimal interval values, eg 0.1, 0.5, etc - some simple tests added (`make check') - smoother throughput limiting (--rate-limit), now done in 0.1sec chunks - bounds-check interval values (-i) - max update interval now 10 minutes - more reliable non-blocking output to keep display updated - no longer rely on atoll() - don't output final blank line if --numeric - use fcntl() instead of flock() for Solaris compatibility 0.3.0 - 25 November 2002 - handle broken output pipe gracefully - continue updating display even when output pipe is blocking 0.2.6 - 21 October 2002 - we now ignore EINTR on select() - variable-size buffer (still need to add code to change size) - added (tentative) support for internationalisation - removed superfluous --no-progress, etc options - optimised transfer by using bigger buffers, based on st_blksize - added --wait option to wait until transfer begins before showing progress - added --rate-limit option to limit rate to a maximum throughput - added --quiet option (no output at all) to be used with --rate-limit 0.2.5 - 23 July 2002 - added [FILE]... arguments, like `cat' - function separation in code - some bug fixes related to numeric overflow 0.2.3 - 19 July 2002 - Texinfo manual written, man page updated - byte counter added 0.2.0 - 18 July 2002 - ETA counter added - screen width estimation added - progress bar added 0.1.0 - 17 July 2002 - main loop created - rate counter added - elapsed time counter added - percentage calculation added 0.0.1 - 16 July 2002 - package created - first draft of man page written pv-1.2.0/doc/lsm0000644000076400007640000000123411501640751011232 0ustar awawBegin3 Title: pv Version: 1.2.0 Entered-date: 14DEC10 Description: A tool for monitoring the progress of data through a pipeline. It can be inserted into any normal pipeline between two processes to give a visual indication of how quickly data is passing through, how long it has taken, how near to completion it is, and an estimate of how long it will be until completion. Keywords: progress bar, console, pipe, transfer rate Author: Andrew Wood Maintained-by: Andrew Wood Primary-site: http://www.ivarch.com/programs/pv.shtml Alternate-site: Original-site: Platforms: Copying-policy: Artistic 2.0 End pv-1.2.0/doc/TODO0000644000076400007640000000201211473506037011205 0ustar awawThings still to do: - fix rate-limit-under-10 bug (Henry Precheur) - fix install on OSes without man page .gz (Bob Friesenhahn) - integrate Sami Liedes patch for numeric with timer and bytes - option for process title (Martin Sarsale) as "pv - name:FooProcess -xyz - transferred: 1.3GB - 500KB/s - running: 10:15:30s" - fix -c answerback on Solaris 10 (Bob Friesenhahn) - add -m (line count, block buffer) patch (E. Rosten) - add -O to allow ordering of -pterb output, eg -bertp (Vladimir Pal) (http://unixstuff.ru), idea by Vladimir Ermakov - look at effect of O_SYNC or fsync on performance - add development support for http://clang.llvm.org/StaticAnalysis.html - look at splice syscall (Коренберг Марк / socketpair) - fix cursor positioning (-c) lockfiles when O_EXLOCK is unavailable - fix cursor positioning (-c) to use semaphores instead of locking - if the first pv exits, should the second become IPC leader? - get more translations Any assistance would be appreciated. pv-1.2.0/doc/VERSION0000644000076400007640000000000611501640042011551 0ustar awaw1.2.0 pv-1.2.0/doc/pv.spec0000644000076400007640000001134211501640752012017 0ustar awawSummary: Monitor the progress of data through a pipe Name: pv Version: 1.2.0 Release: 1%{?dist} License: Artistic 2.0 Group: Development/Tools Source: http://www.ivarch.com/programs/sources/pv-1.2.0.tar.gz Url: http://www.ivarch.com/programs/pv.shtml BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n) BuildRequires: gettext %description PV ("Pipe Viewer") is a tool for monitoring the progress of data through a pipeline. It can be inserted into any normal pipeline between two processes to give a visual indication of how quickly data is passing through, how long it has taken, how near to completion it is, and an estimate of how long it will be until completion. %prep %setup -q %build %configure make %{?_smp_mflags} %install [ -n "$RPM_BUILD_ROOT" -a "$RPM_BUILD_ROOT" != / ] && rm -rf "$RPM_BUILD_ROOT" mkdir -p "$RPM_BUILD_ROOT"%{_bindir} mkdir -p "$RPM_BUILD_ROOT"%{_mandir}/man1 mkdir -p "$RPM_BUILD_ROOT"/usr/share/locale make DESTDIR="$RPM_BUILD_ROOT" install %find_lang %{name} %check make test %clean [ -n "$RPM_BUILD_ROOT" -a "$RPM_BUILD_ROOT" != / ] && rm -rf "$RPM_BUILD_ROOT" %files -f %{name}.lang %defattr(-, root, root) %{_bindir}/%{name} %{_mandir}/man1/%{name}.1.gz %doc README doc/NEWS doc/TODO doc/COPYING %changelog * Tue Dec 14 2010 Andrew Wood 1.2.0-1 - Integrated improved SI prefixes and --average-rate (Henry Gebhardt). - Return nonzero if exiting due to SIGTERM (Martin Baum). - Patch from Phil Rutschman to restore terminal properly on exit. - Fix i18n especially for --help (Sebastian Kayser). - Refactored pv_display. - We now have a coherent, documented, exit status. - Modified pipe test and new cksum test from Sebastian Kayser. - Default CFLAGS to just "-O" for non-GCC (Kjetil Torgrim Homme). - LFS compile fix for OS X 10.4 (Alexandre de Verteuil). - Remove DESTDIR / suffix (Sam Nelson, Daniel Pape). - Fixed potential NULL deref in transfer (Elias Pipping / LLVM/Clang). * Thu Mar 6 2008 Andrew Wood 1.1.4-1 - Trap SIGINT/SIGHUP/SIGTERM so we clean up IPCs on exit (Laszlo Ersek). - Abort if numeric option, eg -L, has non-numeric value (Boris Lohner). - Compilation fixes for Darwin 9 and OS X. * Thu Aug 30 2007 Andrew Wood 1.1.0-1 - New option "-R" to remotely control another pv process. - New option "-l" to count lines instead of bytes. - Performance improvement for "-L" (rate) option. - Some Mac OS X fixes, and packaging cleanups. * Sat Aug 4 2007 Andrew Wood 1.0.1-1 - Changed license from Artistic to Artistic 2.0. - Removed "--license" option. * Thu Aug 2 2007 Andrew Wood 1.0.0-1 - We now act more like "cat" - just skip unreadable files, don't abort. - Various code cleanups were done. * Mon Feb 5 2007 Andrew Wood 0.9.9-1 - New option "-B" to set the buffer size, and a workaround for problems - piping to dd(1). * Mon Feb 27 2006 Andrew Wood - Minor bugfixes, and on the final update, blank out the now-zero ETA. * Thu Sep 1 2005 Andrew Wood - Terminal locking now uses lockfiles if the terminal itself cannot be locked. * Thu Jun 16 2005 Andrew Wood - A minor problem with the spec file was fixed. * Mon Nov 15 2004 Andrew Wood - A minor bug in the NLS code was fixed. * Sat Nov 6 2004 Andrew Wood - Code cleanups and minor usability fixes. * Tue Jun 29 2004 Andrew Wood - A port of the terminal locking code to FreeBSD. * Sun May 2 2004 Andrew Wood - Major reliability improvements to the cursor positioning. * Sat Apr 24 2004 Andrew Wood - Rate and size parameters can now take suffixes such as "k", "m" etc. * Mon Apr 19 2004 Andrew Wood - A bug in the cursor positioning was fixed. * Thu Feb 12 2004 Andrew Wood - Code cleanups and portability fixes. * Sun Feb 8 2004 Andrew Wood - The display buffer is now dynamically allocated, fixing an overflow bug. * Wed Jan 14 2004 Andrew Wood - A minor bug triggered when installing the RPM was fixed. * Mon Dec 22 2003 Andrew Wood - Fixed a minor bug that occasionally reported "resource unavailable". * Wed Aug 6 2003 Andrew Wood - Block devices now have their size read correctly, so pv /dev/hda1 works - Minor code cleanups (mainly removal of CVS "Id" tags) * Sun Aug 3 2003 Andrew Wood - Doing ^Z then "bg" then "fg" now continues displaying * Tue Jul 16 2002 Andrew Wood - First draft of spec file created. pv-1.2.0/doc/INSTALL0000644000076400007640000001723010566326617011564 0ustar awawBasic Installation ================== These are generic installation instructions. The `configure' shell script attempts to guess correct values for various system-dependent variables used during compilation. It uses those values to create a `Makefile' in each directory of the package. It may also create one or more `.h' files containing system-dependent definitions. Finally, it creates a shell script `config.status' that you can run in the future to recreate the current configuration, a file `config.cache' that saves the results of its tests to speed up reconfiguring, and a file `config.log' containing compiler output (useful mainly for debugging `configure'). If you need to do unusual things to compile the package, please try to figure out how `configure' could check whether to do them, and mail diffs or instructions to the address given in the `README' so they can be considered for the next release. If at some point `config.cache' contains results you don't want to keep, you may remove or edit it. The file `configure.in' is used to create `configure' by a program called `autoconf'. You only need `configure.in' if you want to change it or regenerate `configure' using a newer version of `autoconf'. The simplest way to compile this package is: 1. `cd' to the directory containing the package's source code and type `./configure' to configure the package for your system. If you're using `csh' on an old version of System V, you might need to type `sh ./configure' instead to prevent `csh' from trying to execute `configure' itself. Running `configure' takes awhile. While running, it prints some messages telling which features it is checking for. 2. Type `make' to compile the package. 3. Optionally, type `make check' to run any self-tests that come with the package. 4. Type `make install' to install the programs and any data files and documentation. 5. You can remove the program binaries and object files from the source code directory by typing `make clean'. To also remove the files that `configure' created (so you can compile the package for a different kind of computer), type `make distclean'. There is also a `make maintainer-clean' target, but that is intended mainly for the package's developers. If you use it, you may have to get all sorts of other programs in order to regenerate files that came with the distribution. Compilers and Options ===================== Some systems require unusual options for compilation or linking that the `configure' script does not know about. You can give `configure' initial values for variables by setting them in the environment. Using a Bourne-compatible shell, you can do that on the command line like this: CC=c89 CFLAGS=-O2 LIBS=-lposix ./configure Or on systems that have the `env' program, you can do it like this: env CPPFLAGS=-I/usr/local/include LDFLAGS=-s ./configure Compiling For Multiple Architectures ==================================== You can compile the package for more than one kind of computer at the same time, by placing the object files for each architecture in their own directory. To do this, you must use a version of `make' that supports the `VPATH' variable, such as GNU `make'. `cd' to the directory where you want the object files and executables to go and run the `configure' script. `configure' automatically checks for the source code in the directory that `configure' is in and in `..'. If you have to use a `make' that does not supports the `VPATH' variable, you have to compile the package for one architecture at a time in the source code directory. After you have installed the package for one architecture, use `make distclean' before reconfiguring for another architecture. Installation Names ================== By default, `make install' will install the package's files in `/usr/local/bin', `/usr/local/man', etc. You can specify an installation prefix other than `/usr/local' by giving `configure' the option `--prefix=PATH'. You can specify separate installation prefixes for architecture-specific files and architecture-independent files. If you give `configure' the option `--exec-prefix=PATH', the package will use PATH as the prefix for installing programs and libraries. Documentation and other data files will still use the regular prefix. In addition, if you use an unusual directory layout you can give options like `--bindir=PATH' to specify different values for particular kinds of files. Run `configure --help' for a list of the directories you can set and what kinds of files go in them. If the package supports it, you can cause programs to be installed with an extra prefix or suffix on their names by giving `configure' the option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'. Optional Features ================= Some packages pay attention to `--enable-FEATURE' options to `configure', where FEATURE indicates an optional part of the package. They may also pay attention to `--with-PACKAGE' options, where PACKAGE is something like `gnu-as' or `x' (for the X Window System). The `README' should mention any `--enable-' and `--with-' options that the package recognizes. For packages that use the X Window System, `configure' can usually find the X include and library files automatically, but if it doesn't, you can use the `configure' options `--x-includes=DIR' and `--x-libraries=DIR' to specify their locations. 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Sharing Defaults ================ If you want to set default values for `configure' scripts to share, you can create a site shell script called `config.site' that gives default values for variables like `CC', `cache_file', and `prefix'. `configure' looks for `PREFIX/share/config.site' if it exists, then `PREFIX/etc/config.site' if it exists. Or, you can set the `CONFIG_SITE' environment variable to the location of the site script. A warning: not all `configure' scripts look for a site script. Operation Controls ================== `configure' recognizes the following options to control how it operates. `--cache-file=FILE' Use and save the results of the tests in FILE instead of `./config.cache'. Set FILE to `/dev/null' to disable caching, for debugging `configure'. `--help' Print a summary of the options to `configure', and exit. `--quiet' `--silent' `-q' Do not print messages saying which checks are being made. To suppress all normal output, redirect it to `/dev/null' (any error messages will still be shown). `--srcdir=DIR' Look for the package's source code in directory DIR. Usually `configure' can determine that directory automatically. `--version' Print the version of Autoconf used to generate the `configure' script, and exit. `configure' also accepts some other, not widely useful, options. pv-1.2.0/doc/COPYING0000644000076400007640000002125310654726422011562 0ustar awawThis package is free software, and is being distributed under the terms of the Artistic License 2.0. ---------------------------------------------------------- Artistic License 2.0 Copyright (c) 2000-2006, The Perl Foundation. Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. Preamble This license establishes the terms under which a given free software Package may be copied, modified, distributed, and/or redistributed. 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UNLESS REQUIRED BY LAW, NO COPYRIGHT HOLDER OR CONTRIBUTOR WILL BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING IN ANY WAY OUT OF THE USE OF THE PACKAGE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ---------------------------------------------------------- pv-1.2.0/autoconf/0000755000076400007640000000000011501641001011552 5ustar awawpv-1.2.0/autoconf/header.in0000644000076400007640000000342711325165557013365 0ustar awaw/*!NOINDEX*/ /* Define if you have standard C headers. */ #undef STDC_HEADERS /* Define if you have "config.h" (yes, you have). */ #undef HAVE_CONFIG_H /* Various other header files. */ #undef HAVE_GETOPT_H #undef HAVE_LIMITS_H #undef HAVE_SYS_IPC_H #undef HAVE_SYS_PARAM_H #undef HAVE_LIBGEN_H /* Functions. */ #undef HAVE_GETOPT #undef HAVE_GETOPT_LONG #undef HAVE_MEMCPY #undef HAVE_BASENAME #undef HAVE_SNPRINTF #undef HAVE_STAT64 /* NLS stuff. */ #undef ENABLE_NLS #undef HAVE_LIBINTL_H #undef HAVE_LOCALE_H #undef HAVE_GETTEXT #ifdef ENABLE_NLS # include "library/gettext.h" #else # define _(String) (String) # define N_(String) (String) #endif /* The name of the program. */ #define PROGRAM_NAME "progname" /* The name of the package. */ #define PACKAGE "" /* The current package version. */ #define VERSION "0.0.0" /* Various identification and legal stuff. */ #define COPYRIGHT_YEAR _("2010") #define COPYRIGHT_HOLDER _("Andrew Wood ") #define PROJECT_HOMEPAGE "http://www.ivarch.com/programs/" PROGRAM_NAME ".shtml" #define BUG_REPORTS_TO _("Andrew Wood ") /* LFS support. */ #undef ENABLE_LARGEFILE #ifdef ENABLE_LARGEFILE # define __USE_LARGEFILE64 1 # define _LARGEFILE64_SOURCE 1 #else /* * Some Macs have stat64 despite not having open64 while others don't have * either, so here even if we don't have open64 or LFS is disabled, we have * to check whether stat64 exists and only redefine it if it doesn't * otherwise some Macs fail to compile. */ # ifdef __APPLE__ # ifndef HAVE_STAT64 # define stat64 stat # define fstat64 fstat # endif # else # define stat64 stat # define fstat64 fstat # endif # define open64 open # define lseek64 lseek #endif #undef HAVE_IPC #ifdef HAVE_SYS_IPC_H #define HAVE_IPC 1 #endif /* EOF */ pv-1.2.0/autoconf/configure.in0000644000076400007640000000771611346027151014111 0ustar awawdnl Process this file with autoconf to produce a configure script. 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If we want to # ignore errors from any of these, just make sure not to ignore # errors from the above "$doit $instcmd $src $dsttmp" command. if [ x"$chowncmd" != x ]; then $doit $chowncmd $dsttmp; else true;fi && if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dsttmp; else true;fi && if [ x"$stripcmd" != x ]; then $doit $stripcmd $dsttmp; else true;fi && if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dsttmp; else true;fi && # Now rename the file to the real destination. $doit $rmcmd -f $dstdir/$dstfile && $doit $mvcmd $dsttmp $dstdir/$dstfile fi && exit 0 pv-1.2.0/autoconf/scripts/po2table.sh0000755000076400007640000000174310566326623015341 0ustar awaw#!/bin/sh # # Messy script to convert all of the given .po files to a single C file on # stdout. cat < struct msgtable_s { char *msgid; char *msgstr; }; struct msgtable_s *minigettext__gettable(char *lang) { if (lang == 0) return 0; EOF for POFILE; do LANG=`basename "$POFILE" | sed 's/.po$//'` echo " if (strncmp(lang, \"$LANG\", 2) == 0) {" echo " static struct msgtable_s data[] = {"; awk 'BEGIN{i=0;s=0;} /^msgid[ ]+/ { if (s) print " }, "; print " {"; print " " substr($0,7); i=1; s=0; } /^msgstr[ ]+/ { print " ,"; i=0;s=1; print " " substr($0,8); } /^[ ]*"/ { if (i||s) print " " $0; } END {if (i||s) print " }\n";} ' < "$POFILE" echo ' , { 0, 0 } };' echo " return data;" echo " }" done cat < $(srcdir)/autoconf/make/filelist.mk~ echo > $(srcdir)/autoconf/make/modules.mk~ cd $(srcdir); \ bash autoconf/scripts/makemake.sh \ autoconf/make/filelist.mk~ \ autoconf/make/modules.mk~ sh ./config.status dep depend: $(alldep) echo '#' > $(srcdir)/autoconf/make/depend.mk~ echo '# Dependencies.' >> $(srcdir)/autoconf/make/depend.mk~ echo '#' >> $(srcdir)/autoconf/make/depend.mk~ echo >> $(srcdir)/autoconf/make/depend.mk~ cat $(alldep) >> $(srcdir)/autoconf/make/depend.mk~ sh ./config.status clean: rm -f $(allobj) depclean: rm -f $(alldep) indentclean: cd $(srcdir) && for FILE in $(allsrc); do rm -fv ./$${FILE}~; done update-po: $(srcdir)/src/nls/$(PACKAGE).pot catalogs='$(CATALOGS)'; \ for cat in $$catalogs; do \ lang=$(srcdir)/`echo $$cat | sed 's/$(CATOBJEXT)$$//'`; \ mv $$lang.po $$lang.old.po; \ if $(MSGMERGE) $$lang.old.po $(srcdir)/src/nls/$(PACKAGE).pot > $$lang.po; then \ rm -f $$lang.old.po; \ else \ echo "msgmerge for $$cat failed!"; \ rm -f $$lang.po; \ mv $$lang.old.po $$lang.po; \ chmod 644 $$lang.po; \ fi; \ done distclean: clean depclean rm -f $(alltarg) src/include/config.h rm -rf $(package)-$(version).tar* $(package)-$(version) rm -f *.html config.* rm Makefile cvsclean svnclean: distclean rm -f doc/lsm rm -f doc/$(package).spec rm -f doc/quickref.1 rm -f configure rm -f src/nls/*.gmo src/nls/*.mo echo > $(srcdir)/autoconf/make/depend.mk~ echo > $(srcdir)/autoconf/make/filelist.mk~ echo > $(srcdir)/autoconf/make/modules.mk~ doc: : index: (cd $(srcdir); sh autoconf/scripts/index.sh $(srcdir)) > index.html manhtml: @man2html ./doc/quickref.1 \ | sed -e '1,/]*> ||ig' \ -e 's|]*>\([^<]*\)|\1|ig' \ -e '/

    \)|\1

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    /ig' \ -e 's/<[0-9A-Za-z_.-]\+@[0-9A-Za-z_.-]\+>//g' \ -e 's|\(http://.*\)|\1|ig' \ | sed -e '1,/
    Index/,/
    rpmrc echo %_topdir `pwd`/rpm > rpmmacros rm -rf rpm mkdir rpm mkdir rpm/SPECS rpm/BUILD rpm/SOURCES rpm/RPMS rpm/SRPMS -cat /usr/lib/rpm/rpmrc /etc/rpmrc $$HOME/.rpmrc \ | grep -hsv ^macrofiles \ >> rpmrc rpm: test -e $(package)-$(version).tar.gz || $(MAKE) dist test -e rpmrc || $(MAKE) rpmbuild rpmbuild $(RPMFLAGS) --rcfile=rpmrc -tb $(package)-$(version).tar.gz mv rpm/RPMS/*/$(package)-*.rpm . rm -rf rpm rpmmacros rpmrc srpm: test -e $(package)-$(version).tar.gz || $(MAKE) dist test -e rpmrc || $(MAKE) rpmbuild rpmbuild $(RPMFLAGS) --rcfile=rpmrc -ts $(package)-$(version).tar.gz mv rpm/SRPMS/*$(package)-*.rpm . rm -rf rpm rpmmacros rpmrc release: dist rpm srpm zcat $(package)-$(version).tar.gz | bzip2 > $(package)-$(version).tar.bz2 pv-1.2.0/autoconf/make/filelist.mk~0000644000076400007640000000171711501640740015050 0ustar awaw# Automatically generated file listings # # Creation time: Tue Dec 14 10:07:27 GMT 2010 allsrc = src/pv/number.c \ src/pv/file.c \ src/pv/display.c \ src/pv/signal.c \ src/pv/loop.c \ src/pv/cursor.c \ src/pv/transfer.c \ src/main/help.c \ src/main/options.c \ src/main/main.c \ src/main/remote.c \ src/main/version.c \ src/library/getopt.c \ src/library/gettext.c allobj = src/pv/number.o \ src/pv/file.o \ src/pv/display.o \ src/pv/signal.o \ src/pv/loop.o \ src/pv/cursor.o \ src/pv/transfer.o \ src/main/help.o \ src/main/options.o \ src/main/main.o \ src/main/remote.o \ src/main/version.o \ src/library/getopt.o \ src/library/gettext.o \ src/pv.o \ src/nls.o \ src/main.o \ src/library.o alldep = src/pv/number.d \ src/pv/file.d \ src/pv/display.d \ src/pv/signal.d \ src/pv/loop.d \ src/pv/cursor.d \ src/pv/transfer.d \ src/main/help.d \ src/main/options.d \ src/main/main.d \ src/main/remote.d \ src/main/version.d \ src/library/getopt.d \ src/library/gettext.d pv-1.2.0/autoconf/make/rules.mk0000644000076400007640000000140610652362735014177 0ustar awaw# # Compilation rules. # .SUFFIXES: .c .d .o .c.o: $(CC) $(CFLAGS) $(CPPFLAGS) -c -o $@ $< .c.d: sh $(srcdir)/autoconf/scripts/depend.sh \ $(CC) $< $(<:%.c=%) $(srcdir) $(CFLAGS) $(CPPFLAGS) > $@ # # NLS stuff # %.mo: %.po $(MSGFMT) -o $@ $< @touch $@ @chmod 644 $@ %.gmo: %.po rm -f $@ $(GMSGFMT) -o $@ $< @touch $@ @chmod 644 $@ $(srcdir)/src/nls/$(PACKAGE).pot: $(allsrc) $(XGETTEXT) --default-domain=$(PACKAGE) --directory=$(srcdir) \ --add-comments --keyword=_ --keyword=N_ \ $(allsrc) if cmp -s $(PACKAGE).po $@; then \ rm -f $(PACKAGE).po; \ else \ rm -f $@; \ mv $(PACKAGE).po $@; \ chmod 644 $@; \ fi src/nls/table.c: $(POFILES) sh $(srcdir)/autoconf/scripts/po2table.sh $(POFILES) > src/nls/table.c pv-1.2.0/autoconf/make/modules.mk~0000644000076400007640000000127311501640740014702 0ustar awaw# Automatically generated module linking rules # # Creation time: Tue Dec 14 10:07:27 GMT 2010 src/pv.o: src/pv/cursor.o src/pv/display.o src/pv/file.o src/pv/loop.o src/pv/number.o src/pv/signal.o src/pv/transfer.o $(LD) $(LDFLAGS) -o $@ src/pv/cursor.o src/pv/display.o src/pv/file.o src/pv/loop.o src/pv/number.o src/pv/signal.o src/pv/transfer.o src/main.o: src/main/help.o src/main/main.o src/main/options.o src/main/remote.o src/main/version.o $(LD) $(LDFLAGS) -o $@ src/main/help.o src/main/main.o src/main/options.o src/main/remote.o src/main/version.o src/library.o: src/library/getopt.o src/library/gettext.o $(LD) $(LDFLAGS) -o $@ src/library/getopt.o src/library/gettext.o pv-1.2.0/autoconf/make/link.mk0000644000076400007640000000050310654444077014001 0ustar awaw# # Targets. # $(package): src/main.o src/library.o src/pv.o @NLSOBJ@ $(CC) $(LINKFLAGS) $(CFLAGS) -o $@ src/main.o src/library.o src/pv.o @NLSOBJ@ $(LIBS) $(package)-static: src/main.o src/library.o src/pv.o @NLSOBJ@ $(CC) $(LINKFLAGS) $(CFLAGS) -static -o $@ src/main.o src/library.o src/pv.o @NLSOBJ@ $(LIBS) # EOF pv-1.2.0/autoconf/make/package.mk0000644000076400007640000000037110663251271014432 0ustar awaw# # Package name, version, and distribution files. # package = @PACKAGE@ version = @VERSION@ PACKAGE = @PACKAGE@ distfiles = \ $(srcdir)/README \ $(srcdir)/autoconf \ $(srcdir)/configure \ $(srcdir)/doc \ $(srcdir)/src \ $(srcdir)/tests # EOF pv-1.2.0/tests/0000755000076400007640000000000011501641001011076 5ustar awawpv-1.2.0/tests/008-numeric0000644000076400007640000000071610566326615013021 0ustar awaw#!/bin/sh # # Check that numeric output outputs some percentages. # # Process 100 bytes at 100 bytes per second, updating every 0.1 seconds for # around 10 output lines. # dd if=/dev/zero bs=100 count=1 2>/dev/null \ | $PROG -s 100 -n -i 0.1 -L 100 >/dev/null 2>$TMP1 # The number of output lines should be >8 and <13, and the final percentage # should be 100. # test `wc -l < $TMP1` -gt 8 test `wc -l < $TMP1` -lt 13 test `sed -n '$p' < $TMP1` -eq 100 # EOF pv-1.2.0/tests/003-progress0000644000076400007640000000047010566326615013213 0ustar awaw#!/bin/sh # # Check that the progress bar moves when data is coming in. dd if=/dev/zero bs=100 count=1 2>/dev/null \ | $PROG -f -p -i 0.1 -L 500 >/dev/null 2>$TMP1 # There should be more than 2 different lines of output. # NUM=`tr '\r' '\n' < $TMP1 | sort | uniq -u | wc -l | tr -d ' '` test $NUM -gt 2 # EOF pv-1.2.0/tests/006-ratecount0000644000076400007640000000115710566326615013361 0ustar awaw#!/bin/sh # # Check that the transfer rate counter changes. # Transfer 200 bytes as two 100-byte blocks with a 2-second gap between. # (dd if=/dev/zero bs=100 count=1 2>/dev/null; sleep 2; dd if=/dev/zero bs=100 count=1 2>/dev/null; ) | $PROG -f -i 0.5 -r >/dev/null 2>$TMP1 # Count the number of different rates output. # NUM=`tr '\r' '\n' < $TMP1 | sort | uniq -u | wc -l | tr -d ' '` # There should be more than 2 different rates counted (around 100 bytes/sec # for the each block, 0 bytes/sec for the gap in the middle, and around 50 # bytes/sec for the average time reported at the end). # test $NUM -gt 2 # EOF pv-1.2.0/tests/004-timer0000644000076400007640000000051410566326615012467 0ustar awaw#!/bin/sh # # Check that the elapsed time counter does count up. # Transfer a zero amount of data, but take 3 seconds to do it. # (sleep 3 | $PROG -f -t >/dev/null) 2>&1 | tr '\r' '\n' > $TMP1 # Count the number of different timer values; it should be >1. # NUM=`sort < $TMP1 | uniq -u | wc -l | tr -d ' '` test $NUM -gt 1 # EOF pv-1.2.0/tests/001-interval0000644000076400007640000000033710566326615013173 0ustar awaw#!/bin/sh # # Check that the update interval can be set. sleep 1 | $PROG -f -i 0.1 >/dev/null 2>$TMP1 # There should be more than 6 lines of output. # NUM=`tr '\r' '\n' < $TMP1 | wc -l | tr -d ' '` test $NUM -gt 6 # EOF pv-1.2.0/tests/011-cksum0000644000076400007640000000075611325150145012462 0ustar awaw#!/bin/sh # # Transfer a large chunk of data through pv and check data correctness # afterwards. rm -f chunk chunk2 2>/dev/null # exit on non-zero return codes set -e # generate some data dd if=/dev/urandom of=./chunk bs=1024 count=10240 2>/dev/null CKSUM1=`cksum ./chunk | awk '{print $1}'` # read through pv and test afterwards $PROG -B 100000 -q ./chunk > ./chunk2 CKSUM2=`cksum ./chunk2 | awk '{print $1}'` test "x$CKSUM1" = "x$CKSUM2" # clean up rm chunk chunk2 2>/dev/null # EOF pv-1.2.0/tests/012-averagerate0000644000076400007640000000117511417552265013636 0ustar awaw#!/bin/sh # # Check that the average transfer rate counter changes, but not more than it # should. # Transfer 210 bytes as 100 bytes, a 1 second gap, 110 bytes, and another 1 # second gap. # (dd if=/dev/zero bs=100 count=1 2>/dev/null; sleep 1; dd if=/dev/zero bs=110 count=1 2>/dev/null; sleep 1; ) | $PROG -f -i 0.5 -a >/dev/null 2>$TMP1 # Count the number of rates output that are below 90. # NUM=`tr '\r' '\n' < $TMP1 | tr -dc '0-9\n' | sed '/^$/d' | awk '$1<90{print}' | wc -l | tr -d ' '` # All the output rates should be above 90 since the average rate will always # be around 100 bytes per second. # test $NUM -lt 1 # EOF pv-1.2.0/tests/005-eta0000644000076400007640000000076510566326615012131 0ustar awaw#!/bin/sh # # Check that the estimated time counter counts. dd if=/dev/zero bs=100 count=1 2>/dev/null \ | $PROG -f -e -s 100 -i 0.1 -L 25 >/dev/null 2>$TMP1 # Count the number of different ETA values there have been. # NUM=`tr '\r' '\n' < $TMP1 | tr -d ' ' | sed '/^$/d' | sort | uniq | wc -l | tr -d ' '` # 3 or less - not OK, since it should have taken 4 seconds. # test $NUM -gt 3 || exit 1 # 8 or more - not OK, since even on a heavily loaded system that's too long. # test $NUM -lt 8 # EOF pv-1.2.0/tests/007-bytes0000644000076400007640000000031310566326615012475 0ustar awaw#!/bin/sh # # Check that the byte counter counts. dd if=/dev/zero bs=100 count=1 2>/dev/null \ | LANG=C $PROG -f -b >/dev/null 2>$TMP1 NUM=`tr '\r' '\n' < $TMP1 | tr -d ' '` test "$NUM" = "100B" # EOF pv-1.2.0/tests/009-quiet0000644000076400007640000000026210566326615012503 0ustar awaw#!/bin/sh # # Check that the -q option shuts everything up. dd if=/dev/zero bs=1000 count=5 2>/dev/null \ | $PROG -f -q -i 0.1 -L 5000 >/dev/null 2>$TMP1 test ! -s $TMP1 # EOF pv-1.2.0/tests/002-rate0000644000076400007640000000041610566326615012301 0ustar awaw#!/bin/sh # # A simple test of rate limiting. # Transfer 102 bytes at 100 bytes/sec. It should take at least 1 second. # START=`date +%S` dd if=/dev/zero bs=102 count=1 2>/dev/null | $PROG -L 100 2>/dev/null | cat >/dev/null END=`date +%S` test $START -ne $END # EOF pv-1.2.0/tests/000-cat0000644000076400007640000000023010566326615012105 0ustar awaw#!/bin/sh # # Check that data can be just passed straight through. VALUE=`echo TESTING | $PROG 2>/dev/null` || exit 1 test "$VALUE" = "TESTING" # EOF pv-1.2.0/tests/010-pipe0000644000076400007640000000105411325150135012263 0ustar awaw#!/bin/sh # # Check that there is no SIGPIPE or dropped data on bigger data transfers. # We nead GNU head. On some platforms it is named ghead instead of head. HEAD=head for p in `echo $PATH | tr ':' '\n'` do if test -x $p/ghead then HEAD=$p/ghead break fi done # Don't use dd. See http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=324308 COUNT1=100000000 COUNT2=`$PROG -B 100000 -q /dev/zero | $HEAD -c $COUNT1 | wc -c | tr -d ' '` #echo "[$COUNT1] [$COUNT2]" test "x$COUNT1" = "x$COUNT2" # EOF pv-1.2.0/src/0000755000076400007640000000000011501641001010523 5ustar awawpv-1.2.0/src/pv/0000755000076400007640000000000011501641001011150 5ustar awawpv-1.2.0/src/pv/number.c0000644000076400007640000000635311501640611012621 0ustar awaw/* * Functions for converting strings to numbers. * * Copyright 2010 Andrew Wood, distributed under the Artistic License 2.0. */ #ifdef HAVE_CONFIG_H #include "config.h" #endif /* * This function is used instead of the macro from because * including causes weird versioned glibc dependencies on certain * Red Hat systems, complicating package management. */ static int pv__isdigit(char c) { return ((c >= '0') && (c <= '9')); } /* * Return the numeric value of "str", as a long long. */ long long pv_getnum_ll(char *str) { long long n = 0; long long decimal = 0; int decdivisor = 1; int shift = 0; while (str[0] != 0 && (!pv__isdigit(str[0]))) str++; for (; pv__isdigit(str[0]); str++) { n = n * 10; n += (str[0] - '0'); } /* * If a decimal value was given, skip the decimal part. */ if ((str[0] == '.') || (str[0] == ',')) { str++; for (; pv__isdigit(str[0]); str++) { if (decdivisor < 10000) { decimal = decimal * 10; decimal += (str[0] - '0'); decdivisor = decdivisor * 10; } } } /* * Parse any units given (K=KiB=*1024, M=MiB=1024KiB, G=GiB=1024MiB, * T=TiB=1024GiB). */ if (str[0]) { while ((str[0] == ' ') || (str[0] == '\t')) str++; switch (str[0]) { case 'k': case 'K': shift = 10; break; case 'm': case 'M': shift = 20; break; case 'g': case 'G': shift = 30; break; case 't': case 'T': shift = 40; break; default: break; } } /* * Binary left-shift the supplied number by "shift" times, i.e. * apply the given units (KiB, MiB, etc) to it, but never shift left * more than 30 at a time to avoid overflows. */ while (shift > 0) { int shiftby; shiftby = shift; if (shiftby > 30) shiftby = 30; n = n << shiftby; decimal = decimal << shiftby; shift -= shiftby; } /* * Add any decimal component. */ decimal = decimal / decdivisor; n += decimal; return n; } /* * Return the numeric value of "str", as a double. */ double pv_getnum_d(char *str) { double n = 0.0; double step = 1; while (str[0] != 0 && (!pv__isdigit(str[0]))) str++; for (; pv__isdigit(str[0]); str++) { n = n * 10; n += (str[0] - '0'); } if ((str[0] != '.') && (str[0] != ',')) return n; str++; for (; pv__isdigit(str[0]) && step < 1000000; str++) { step = step * 10; n += (str[0] - '0') / step; } return n; } /* * Return the numeric value of "str", as an int. */ int pv_getnum_i(char *str) { return (int) pv_getnum_ll(str); } /* * Return nonzero if the given string is not a valid integer (type=0) or * double (type=1). */ int pv_getnum_check(char *str, int type) { if (!str) return 1; while ((str[0] == ' ') || (str[0] == '\t')) str++; if (!pv__isdigit(str[0])) return 1; for (; pv__isdigit(str[0]); str++); if (str[0] == '.') { if (type == 0) return 1; str++; for (; pv__isdigit(str[0]); str++); } if (str[0] == 0) return 0; /* * Suffixes are not allowed for doubles, only for integers. */ if (type == 1) return 1; while ((str[0] == ' ') || (str[0] == '\t')) str++; switch (str[0]) { case 'k': case 'K': case 'm': case 'M': case 'g': case 'G': case 't': case 'T': str++; break; default: return 1; } if (str[0]) return 1; return 0; } /* EOF */ pv-1.2.0/src/pv/file.c0000644000076400007640000001253411501640611012246 0ustar awaw/* * Functions for opening and closing files. * * Copyright 2010 Andrew Wood, distributed under the Artistic License 2.0. */ #define _GNU_SOURCE 1 #include #include #include "options.h" #include #include #include #include #include #include #include #include #ifdef HAVE_CONFIG_H #include "config.h" #endif /* * Try to work out the total size of all data by adding up the sizes of all * input files. If any of the input files are of indeterminate size (i.e. * they are a pipe), the total size is set to zero. * * Any files that cannot be stat()ed or that access() says we can't read * will cause a warning to be output and will be removed from the list. * * In line mode, any files that pass the above checks will then be read to * determine how many lines they contain, and the total size will be set to * the total line count. Only regular files will be read. */ void pv_calc_total_size(opts_t opts) { struct stat64 sb; int rc, i, j, fd; opts->size = 0; rc = 0; if (opts->argc < 1) { if (fstat64(STDIN_FILENO, &sb) == 0) opts->size = sb.st_size; return; } for (i = 0; i < opts->argc; i++) { if (strcmp(opts->argv[i], "-") == 0) { rc = fstat64(STDIN_FILENO, &sb); if (rc != 0) { opts->size = 0; return; } } else { rc = stat64(opts->argv[i], &sb); if (rc == 0) rc = access(opts->argv[i], R_OK); } if (rc != 0) { fprintf(stderr, "%s: %s: %s\n", opts->program_name, opts->argv[i], strerror(errno)); for (j = i; j < opts->argc - 1; j++) { opts->argv[j] = opts->argv[j + 1]; } opts->argc--; i--; opts->exit_status |= 2; continue; } if (S_ISBLK(sb.st_mode)) { /* * Get the size of block devices by opening * them and seeking to the end. */ if (strcmp(opts->argv[i], "-") == 0) { fd = open64("/dev/stdin", O_RDONLY); } else { fd = open64(opts->argv[i], O_RDONLY); } if (fd >= 0) { opts->size += lseek64(fd, 0, SEEK_END); close(fd); } else { fprintf(stderr, "%s: %s: %s\n", opts->program_name, opts->argv[i], strerror(errno)); opts->exit_status |= 2; } } else if (S_ISREG(sb.st_mode)) { opts->size += sb.st_size; } else { opts->size = 0; } } if (!opts->linemode) return; opts->size = 0; for (i = 0; i < opts->argc; i++) { fd = -1; if (strcmp(opts->argv[i], "-") == 0) { rc = fstat64(STDIN_FILENO, &sb); if ((rc != 0) || (!S_ISREG(sb.st_mode))) { opts->size = 0; return; } fd = dup(STDIN_FILENO); } else { rc = stat64(opts->argv[i], &sb); if ((rc != 0) || (!S_ISREG(sb.st_mode))) { opts->size = 0; return; } fd = open64(opts->argv[i], O_RDONLY); } if (fd < 0) { fprintf(stderr, "%s: %s: %s\n", opts->program_name, opts->argv[i], strerror(errno)); opts->size = 0; opts->exit_status |= 2; return; } while (1) { unsigned char scanbuf[1024]; /* RATS: ignore (OK) */ int numread, i; numread = read(fd, /* RATS: ignore (OK) */ scanbuf, sizeof(scanbuf)); if (numread < 0) { fprintf(stderr, "%s: %s: %s\n", opts->program_name, opts->argv[i], strerror(errno)); opts->exit_status |= 2; break; } else if (numread == 0) { break; } for (i = 0; i < numread; i++) { if (scanbuf[i] == '\n') opts->size++; } } lseek64(fd, 0, SEEK_SET); close(fd); } } /* * Close the given file descriptor and open the next one, whose number in * the list is "filenum", returning the new file descriptor (or negative on * error). It is an error if the next input file is the same as the file * stdout is pointing to. */ int pv_next_file(opts_t opts, int filenum, int oldfd) { struct stat64 isb; struct stat64 osb; int fd; if (oldfd > 0) { if (close(oldfd)) { fprintf(stderr, "%s: %s: %s\n", opts->program_name, _("failed to close file"), strerror(errno)); opts->exit_status |= 8; return -1; } } if (filenum >= opts->argc) { opts->exit_status |= 8; return -1; } if (filenum < 0) { opts->exit_status |= 8; return -1; } if (strcmp(opts->argv[filenum], "-") == 0) { fd = STDIN_FILENO; } else { fd = open64(opts->argv[filenum], O_RDONLY); if (fd < 0) { fprintf(stderr, "%s: %s: %s: %s\n", opts->program_name, _("failed to read file"), opts->argv[filenum], strerror(errno)); opts->exit_status |= 2; return -1; } } if (fstat64(fd, &isb)) { fprintf(stderr, "%s: %s: %s: %s\n", opts->program_name, _("failed to stat file"), opts->argv[filenum], strerror(errno)); close(fd); opts->exit_status |= 2; return -1; } if (fstat64(STDOUT_FILENO, &osb)) { fprintf(stderr, "%s: %s: %s\n", opts->program_name, _("failed to stat output file"), strerror(errno)); close(fd); opts->exit_status |= 2; return -1; } /* * Check that this new input file is not the same as stdout's * destination. This restriction is ignored for anything other * than a regular file or block device. */ if (isb.st_dev != osb.st_dev) return fd; if (isb.st_ino != osb.st_ino) return fd; if (isatty(fd)) return fd; if ((!S_ISREG(isb.st_mode)) && (!S_ISBLK(isb.st_mode))) return fd; fprintf(stderr, "%s: %s: %s\n", opts->program_name, _("input file is output file"), opts->argv[filenum]); close(fd); opts->exit_status |= 4; return -1; } /* EOF */ pv-1.2.0/src/pv/display.c0000644000076400007640000003513511501640611012776 0ustar awaw/* * Display functions. * * Copyright 2010 Andrew Wood, distributed under the Artistic License 2.0. */ #ifdef HAVE_CONFIG_H #include "config.h" #endif #include "options.h" #include "pv.h" #include #include #include #include #include #include #include #include #include #include /* * Fill in opts->width and opts->height with the current terminal size, * if possible. */ void pv_screensize(opts_t opts) { #ifdef TIOCGWINSZ struct winsize wsz; if (isatty(STDERR_FILENO)) { if (ioctl(STDERR_FILENO, TIOCGWINSZ, &wsz) == 0) { opts->width = wsz.ws_col; opts->height = wsz.ws_row; } } #endif } /* * Calculate the percentage transferred so far and return it. */ static long pv__calc_percentage(long long so_far, const long long total) { if (total < 1) return 0; so_far *= 100; so_far /= total; return (long) so_far; } /* * Given how many bytes have been transferred, the total byte count to * transfer, and how long it's taken so far in seconds, return the estimated * number of seconds until completion. */ static long pv__calc_eta(const long long so_far, const long long total, const long elapsed) { long long amount_left; if (so_far < 1) return 0; amount_left = total - so_far; amount_left *= (long long) elapsed; amount_left /= so_far; return (long) amount_left; } /* * Given a long double value, it is divided or multiplied by the ratio until * a value in the range 1.0 to 999.999... is found. The character that * 'prefix' points to is updated to the corresponding SI prefix. * * Submitted by Henry Gebhardt and then * modified. */ static void pv__si_prefix(long double *value, char *prefix, const long double ratio) { static char *pfx = NULL; static char const *pfx_middle = NULL; char const *i; if (pfx == NULL) { pfx = _("yzafpnum kMGTPEZY"); } if (pfx_middle == NULL) { /* * We can't assign this in the declaration above because * that wouldn't be constant, so we do it here. */ pfx_middle = strchr(pfx, ' '); } i = pfx_middle; *prefix = '\0'; /* Make the prefix start empty. */ /* * Force an empty prefix if the value is zero to avoid "0yB". */ if (*value == 0.0) return; while ((*value >= 1000.0) && (*(i += 1) != '\0')) { *value /= ratio; *prefix = *i; } while ((*value < 1.0) && ((i -= 1) != (pfx - 1))) { *value *= ratio; *prefix = *i; } } /* * Structure to hold the internal data for a single display. */ struct pv_display_state { long percentage; long double prev_elapsed_sec; long double prev_rate; long double prev_trans; char *outbuffer; long outbufsize; opts_t opts; }; /* * Initialise the given display structure from the given option set. Note * that this copies the given "opts" pointer, not the underlying structure, * so if "opts" is freed, the state's copy is invalidated and must not be * used. */ static void pv__state_init(struct pv_display_state *state, opts_t opts) { if (state == NULL) return; memset(state, 0, sizeof(struct pv_display_state)); state->opts = opts; } /* * Return a pointer to a string (which must not be freed), containing status * information formatted according to the state held within the given * structure, where "elapsed_sec" is the seconds elapsed since the transfer * started, "bytes_since_last" is the number of bytes transferred since the * last update, and "total_bytes" is the total number of bytes transferred * so far. * * If "bytes_since_last" is negative, this is the final update so the rate * is given as an an average over the whole transfer; otherwise the current * rate is shown. * * In line mode, "bytes_since_last" and "total_bytes" are in lines, not bytes. * * If "total_bytes" is negative, then free all allocated memory and return * NULL. */ static char *pv__format(struct pv_display_state *state, long double elapsed_sec, long long bytes_since_last, long long total_bytes) { long double time_since_last, rate, transferred; long eta; int component_count; int static_portion_size; char str_transferred[128]; /* RATS: ignore (big enough) */ char str_timer[128]; /* RATS: ignore (big enough) */ char str_rate[128]; /* RATS: ignore (big enough) */ char str_average_rate[128]; /* RATS: ignore (big enough) */ char str_eta[128]; /* RATS: ignore (big enough) */ char si_prefix[2] = " "; /* RATS: ignore (big enough) */ char *units; long double average_rate; /* Quick sanity check - state must exist */ if (state == NULL) return NULL; /* Negative total transfer - free memory and exit */ if (total_bytes < 0) { if (state->outbuffer) free(state->outbuffer); state->outbuffer = NULL; return NULL; } /* * In case the time since the last update is very small, we keep * track of amount transferred since the last update, and just keep * adding to that until a reasonable amount of time has passed to * avoid rate spikes or division by zero. */ time_since_last = elapsed_sec - state->prev_elapsed_sec; if (time_since_last <= 0.01) { rate = state->prev_rate; state->prev_trans += bytes_since_last; } else { rate = ((long double) bytes_since_last + state->prev_trans) / time_since_last; state->prev_elapsed_sec = elapsed_sec; state->prev_trans = 0; } state->prev_rate = rate; /* * We only calculate the overall average rate if this is the last * update or if the average rate display is enabled. Otherwise it's * not worth the extra CPU cycles. */ if ((bytes_since_last < 0) || (state->opts->average_rate)) { /* Sanity check to avoid division by zero */ if (elapsed_sec < 0.000001) elapsed_sec = 0.000001; average_rate = ((long double) total_bytes) / (long double) elapsed_sec; if (bytes_since_last < 0) rate = average_rate; } if (state->opts->size <= 0) { /* * If we don't know the total size of the incoming data, * then for a percentage, we gradually increase the * percentage completion as data arrives, to a maximum of * 200, then reset it - we use this if we can't calculate * it, so that the numeric percentage output will go * 0%-100%, 100%-0%, 0%-100%, and so on. */ if (rate > 0) state->percentage += 2; if (state->percentage > 199) state->percentage = 0; } else if (state->opts->numeric || state->opts->progress) { /* * If we do know the total size, and we're going to show * the percentage (numeric mode or a progress bar), * calculate the percentage completion. */ state->percentage = pv__calc_percentage(total_bytes, state->opts->size); } /* * Reallocate output buffer if width changes. */ if (state->outbuffer != NULL && state->outbufsize < (state->opts->width * 2)) { free(state->outbuffer); state->outbuffer = NULL; state->outbufsize = 0; } /* * Allocate output buffer if there isn't one. */ if (state->outbuffer == NULL) { state->outbufsize = (2 * state->opts->width) + 80; if (state->opts->name) state->outbufsize += strlen(state->opts->name); /* RATS: ignore */ state->outbuffer = malloc(state->outbufsize + 16); if (state->outbuffer == NULL) { fprintf(stderr, "%s: %s: %s\n", state->opts->program_name, _("buffer allocation failed"), strerror(errno)); state->opts->exit_status |= 64; return NULL; } state->outbuffer[0] = 0; } /* In numeric output mode, our output is just a number. */ if (state->opts->numeric) { if (state->percentage > 100) { /* As mentioned above, we go 0-100, then 100-0. */ sprintf(state->outbuffer, "%ld\n", 200 - state->percentage); } else { sprintf(state->outbuffer, "%ld\n", state->percentage); } return state->outbuffer; } /* * First, work out what components we will be putting in the output * buffer, and for those that don't depend on the total width * available (i.e. all but the progress bar), prepare their strings * to be placed in the output buffer. */ /* We start off with no components. */ component_count = 0; static_portion_size = 0; str_transferred[0] = 0; str_timer[0] = 0; str_rate[0] = 0; str_average_rate[0] = 0; str_eta[0] = 0; /* If we're showing a name, add it to the list and the length. */ if (state->opts->name) { int name_length; name_length = strlen(state->opts->name); if (name_length < 9) name_length = 9; if (name_length > 500) name_length = 500; component_count++; static_portion_size += name_length + 1; /* +1 for ":" */ } /* If we're showing bytes transferred, set up the display string. */ if (state->opts->bytes) { transferred = total_bytes; if (state->opts->linemode) { pv__si_prefix(&transferred, si_prefix, 1000.0); units = ""; } else { pv__si_prefix(&transferred, si_prefix, 1024.0); units = _("B"); } /* Bounds check, so we don't overrun the prefix buffer. */ if (transferred > 100000) transferred = 100000; sprintf(str_transferred, "%4.3Lg%.1s%.16s", transferred, si_prefix, units); component_count++; static_portion_size += strlen(str_transferred); } /* Timer - set up the display string. */ if (state->opts->timer) { /* * Bounds check, so we don't overrun the prefix buffer. This * does mean that the timer will stop at a 100,000 hours, * but since that's 11 years, it shouldn't be a problem. */ if (elapsed_sec > (long double) 360000000.0L) elapsed_sec = (long double) 360000000.0L; sprintf(str_timer, "%ld:%02ld:%02ld", ((long) elapsed_sec) / 3600, (((long) elapsed_sec) / 60) % 60, ((long) elapsed_sec) % 60); component_count++; static_portion_size += strlen(str_timer); } /* Rate - set up the display string. */ if (state->opts->rate) { if (state->opts->linemode) { pv__si_prefix(&rate, si_prefix, 1000.0); units = _("/s"); } else { pv__si_prefix(&rate, si_prefix, 1024.0); units = _("B/s"); } /* * Bounds check, so we don't overrun the prefix buffer. * Hopefully 97TB/sec is fast enough. */ if (rate > 100000) rate = 100000; sprintf(str_rate, "[%4.3Lg%.1s%.16s]", rate, si_prefix, units); component_count++; static_portion_size += strlen(str_rate); } /* Average rate - set up the display string. */ if (state->opts->average_rate) { if (state->opts->linemode) { pv__si_prefix(&average_rate, si_prefix, 1000.0); units = _("/s"); } else { pv__si_prefix(&average_rate, si_prefix, 1024.0); units = _("B/s"); } /* Bounds check, as above. */ if (average_rate > 100000) average_rate = 100000; sprintf(str_average_rate, "[%4.3Lg%.1s%.16s]", average_rate, si_prefix, units); component_count++; static_portion_size += strlen(str_average_rate); } /* ETA (only if size is known) - set up the display string. */ if (state->opts->eta && state->opts->size > 0) { eta = pv__calc_eta(total_bytes, state->opts->size, elapsed_sec); if (eta < 0) eta = 0; /* * Bounds check, so we don't overrun the suffix buffer. This * means the ETA will always be less than 100,000 hours. */ if (eta > (long) 360000000L) eta = (long) 360000000L; sprintf(str_eta, "%.16s %ld:%02ld:%02ld", _("ETA"), eta / 3600, (eta / 60) % 60, eta % 60); /* * If this is the final update, show a blank space where the * ETA used to be. */ if (bytes_since_last < 0) { int i; for (i = 0; i < sizeof(str_eta) && str_eta[i] != 0; i++) { str_eta[i] = ' '; } } component_count++; static_portion_size += strlen(str_eta); } /* * We now have all the static portions built; all that is left is * the dynamically sized progress bar. So now we assemble the * output buffer, inserting the progress bar at the appropriate * point with the appropriate width. */ state->outbuffer[0] = 0; if (state->opts->name) { sprintf(state->outbuffer, "%9s:", state->opts->name); /* RATS: ignore (OK) */ } #define PV_APPEND(x) if (x[0] != 0) { \ if (state->outbuffer[0] != 0) \ strcat(state->outbuffer, " "); \ strcat(state->outbuffer, x); \ } PV_APPEND(str_transferred); PV_APPEND(str_timer); PV_APPEND(str_rate); PV_APPEND(str_average_rate); if (state->opts->progress) { char pct[16]; /* RATS: ignore (big enough) */ int available_width, i; if (state->outbuffer[0] != 0) strcat(state->outbuffer, " "); strcat(state->outbuffer, "["); if (state->opts->size > 0) { if (state->percentage < 0) state->percentage = 0; if (state->percentage > 100000) state->percentage = 100000; sprintf(pct, "%2ld%%", state->percentage); available_width = state->opts->width - static_portion_size - component_count - strlen(pct) - 3; for (i = 0; i < (available_width * state->percentage) / 100 - 1; i++) { if (i < available_width) strcat(state->outbuffer, "="); } if (i < available_width) { strcat(state->outbuffer, ">"); i++; } for (; i < available_width; i++) { strcat(state->outbuffer, " "); } strcat(state->outbuffer, "] "); strcat(state->outbuffer, pct); /* RATS: ignore (OK) */ } else { int p = state->percentage; available_width = state->opts->width - static_portion_size - component_count - 5; if (p > 100) p = 200 - p; for (i = 0; i < (available_width * p) / 100; i++) { if (i < available_width) strcat(state->outbuffer, " "); } strcat(state->outbuffer, "<=>"); for (; i < available_width; i++) { strcat(state->outbuffer, " "); } strcat(state->outbuffer, "]"); } } PV_APPEND(str_eta); return state->outbuffer; } /* * Output status information on standard error, where "esec" is the seconds * elapsed since the transfer started, "sl" is the number of bytes transferred * since the last update, and "tot" is the total number of bytes transferred * so far. * * If "sl" is negative, this is the final update so the rate is given as an * an average over the whole transfer; otherwise the current rate is shown. * * In line mode, "sl" and "tot" are in lines, not bytes. * * If "opts" is NULL, then free all allocated memory and return. */ void pv_display(opts_t opts, long double esec, long long sl, long long tot) { static struct pv_display_state state; static int initialised = 0; char *display; if (!initialised) { pv__state_init(&state, opts); initialised = 1; } if (opts == NULL) { if (initialised) (void) pv__format(&state, 0, 0, -1); initialised = 0; return; } pv_sig_checkbg(); display = pv__format(&state, esec, sl, tot); if (display == NULL) return; if (opts->numeric) { write(STDERR_FILENO, display, strlen(display)); /* RATS: ignore */ } else if (opts->cursor) { pv_crs_update(opts, display); } else { write(STDERR_FILENO, display, strlen(display)); /* RATS: ignore */ write(STDERR_FILENO, "\r", 1); } } /* EOF */ pv-1.2.0/src/pv/signal.c0000644000076400007640000001427411501640611012607 0ustar awaw/* * Signal handling functions. * * Copyright 2010 Andrew Wood, distributed under the Artistic License 2.0. */ #include "pv.h" #include #include #include #include #include #include #include #include #ifdef HAVE_CONFIG_H #include "config.h" #endif static int pv__sig_old_stderr; /* see pv__sig_ttou() */ static struct timeval pv__sig_tstp_time; /* see pv__sig_tstp() / __cont() */ struct timeval pv_sig_toffset; /* total time spent stopped */ sig_atomic_t pv_sig_newsize = 0; /* whether we need to get term size again */ sig_atomic_t pv_sig_abort = 0; /* whether we need to abort right now */ #ifdef HAVE_IPC void pv_crs_needreinit(void); #endif /* * Handle SIGTTOU (tty output for background process) by redirecting stderr * to /dev/null, so that we can be stopped and backgrounded without messing * up the terminal. We store the old stderr file descriptor so that on a * subsequent SIGCONT we can try writing to the terminal again, in case we * get backgrounded and later get foregrounded again. */ static void pv__sig_ttou(int s) { int fd; fd = open("/dev/null", O_RDWR); /* RATS: ignore (no race) */ if (fd < 0) return; if (pv__sig_old_stderr == -1) pv__sig_old_stderr = dup(STDERR_FILENO); dup2(fd, STDERR_FILENO); close(fd); } /* * Handle SIGTSTP (stop typed at tty) by storing the time the signal * happened for later use by pv__sig_cont(), and then stopping the process. */ static void pv__sig_tstp(int s) { gettimeofday(&pv__sig_tstp_time, NULL); raise(SIGSTOP); } /* * Handle SIGCONT (continue if stopped) by adding the elapsed time since the * last SIGTSTP to the elapsed time offset, and by trying to write to the * terminal again (by replacing the /dev/null stderr with the old stderr). */ static void pv__sig_cont(int s) { struct timeval tv; struct termios t; pv_sig_newsize = 1; if (pv__sig_tstp_time.tv_sec == 0) { tcgetattr(STDERR_FILENO, &t); t.c_lflag |= TOSTOP; tcsetattr(STDERR_FILENO, TCSANOW, &t); #ifdef HAVE_IPC pv_crs_needreinit(); #endif return; } gettimeofday(&tv, NULL); pv_sig_toffset.tv_sec += (tv.tv_sec - pv__sig_tstp_time.tv_sec); pv_sig_toffset.tv_usec += (tv.tv_usec - pv__sig_tstp_time.tv_usec); if (pv_sig_toffset.tv_usec >= 1000000) { pv_sig_toffset.tv_sec++; pv_sig_toffset.tv_usec -= 1000000; } if (pv_sig_toffset.tv_usec < 0) { pv_sig_toffset.tv_sec--; pv_sig_toffset.tv_usec += 1000000; } pv__sig_tstp_time.tv_sec = 0; pv__sig_tstp_time.tv_usec = 0; if (pv__sig_old_stderr != -1) { dup2(pv__sig_old_stderr, STDERR_FILENO); close(pv__sig_old_stderr); pv__sig_old_stderr = -1; } tcgetattr(STDERR_FILENO, &t); t.c_lflag |= TOSTOP; tcsetattr(STDERR_FILENO, TCSANOW, &t); #ifdef HAVE_IPC pv_crs_needreinit(); #endif } /* * Handle SIGWINCH (window size changed) by setting a flag. */ static void pv__sig_winch(int s) { pv_sig_newsize = 1; } /* * Handle termination signals by setting the abort flag. */ static void pv__sig_term(int s) { pv_sig_abort = 1; } /* * Initialise signal handling. */ void pv_sig_init(void) { struct sigaction sa; pv__sig_old_stderr = -1; pv__sig_tstp_time.tv_sec = 0; pv__sig_tstp_time.tv_usec = 0; pv_sig_toffset.tv_sec = 0; pv_sig_toffset.tv_usec = 0; /* * Ignore SIGPIPE, so we don't die if stdout is a pipe and the other * end closes unexpectedly. */ sa.sa_handler = SIG_IGN; sigemptyset(&(sa.sa_mask)); sa.sa_flags = 0; sigaction(SIGPIPE, &sa, NULL); /* * Handle SIGTTOU by continuing with output switched off, so that we * can be stopped and backgrounded without messing up the terminal. */ sa.sa_handler = pv__sig_ttou; sigemptyset(&(sa.sa_mask)); sa.sa_flags = 0; sigaction(SIGTTOU, &sa, NULL); /* * Handle SIGTSTP by storing the time the signal happened for later * use by pv__sig_cont(), and then stopping the process. */ sa.sa_handler = pv__sig_tstp; sigemptyset(&(sa.sa_mask)); sa.sa_flags = 0; sigaction(SIGTSTP, &sa, NULL); /* * Handle SIGCONT by adding the elapsed time since the last SIGTSTP * to the elapsed time offset, and by trying to write to the * terminal again. */ sa.sa_handler = pv__sig_cont; sigemptyset(&(sa.sa_mask)); sa.sa_flags = 0; sigaction(SIGCONT, &sa, NULL); /* * Handle SIGWINCH by setting a flag to let the main loop know it * has to reread the terminal size. */ sa.sa_handler = pv__sig_winch; sigemptyset(&(sa.sa_mask)); sa.sa_flags = 0; sigaction(SIGWINCH, &sa, NULL); /* * Handle SIGINT, SIGHUP, SIGTERM by setting a flag to let the * main loop know it should quit now. */ sa.sa_handler = pv__sig_term; sigemptyset(&(sa.sa_mask)); sa.sa_flags = 0; sigaction(SIGINT, &sa, NULL); sa.sa_handler = pv__sig_term; sigemptyset(&(sa.sa_mask)); sa.sa_flags = 0; sigaction(SIGHUP, &sa, NULL); sa.sa_handler = pv__sig_term; sigemptyset(&(sa.sa_mask)); sa.sa_flags = 0; sigaction(SIGTERM, &sa, NULL); } /* * Stop reacting to SIGTSTP and SIGCONT. */ void pv_sig_nopause(void) { struct sigaction sa; sa.sa_handler = SIG_IGN; sigemptyset(&(sa.sa_mask)); sa.sa_flags = 0; sigaction(SIGTSTP, &sa, NULL); sa.sa_handler = SIG_DFL; sigemptyset(&(sa.sa_mask)); sa.sa_flags = 0; sigaction(SIGCONT, &sa, NULL); } /* * Start catching SIGTSTP and SIGCONT again. */ void pv_sig_allowpause(void) { struct sigaction sa; sa.sa_handler = pv__sig_tstp; sigemptyset(&(sa.sa_mask)); sa.sa_flags = 0; sigaction(SIGTSTP, &sa, NULL); sa.sa_handler = pv__sig_cont; sigemptyset(&(sa.sa_mask)); sa.sa_flags = 0; sigaction(SIGCONT, &sa, NULL); } /* * If we have redirected stderr to /dev/null, check every second or so to * see whether we can write to the terminal again - this is so that if we * get backgrounded, then foregrounded again, we start writing to the * terminal again. */ void pv_sig_checkbg(void) { static time_t next_check = 0; struct termios t; if (time(NULL) < next_check) return; next_check = time(NULL) + 1; if (pv__sig_old_stderr == -1) return; dup2(pv__sig_old_stderr, STDERR_FILENO); close(pv__sig_old_stderr); pv__sig_old_stderr = -1; tcgetattr(STDERR_FILENO, &t); t.c_lflag |= TOSTOP; tcsetattr(STDERR_FILENO, TCSANOW, &t); #ifdef HAVE_IPC pv_crs_needreinit(); #endif } /* EOF */ pv-1.2.0/src/pv/loop.c0000644000076400007640000001717011501640611012301 0ustar awaw/* * Main program entry point - read the command line options, then perform * the appropriate actions. * * Copyright 2010 Andrew Wood, distributed under the Artistic License 2.0. */ #include "options.h" #include "pv.h" #define _GNU_SOURCE 1 #include #include #include #include #include #include #include #include #ifdef HAVE_CONFIG_H #include "config.h" #endif #define RATE_GRANULARITY 100000 /* usec between -L rate chunks */ extern struct timeval pv_sig_toffset; extern sig_atomic_t pv_sig_newsize; extern sig_atomic_t pv_sig_abort; /* * Add the given number of microseconds (which may be negative) to the given * timeval. */ static void pv_timeval_add_usec(struct timeval *val, long usec) { val->tv_usec += usec; while (val->tv_usec < 0) { val->tv_sec--; val->tv_usec += 1000000; } while (val->tv_usec >= 1000000) { val->tv_sec++; val->tv_usec -= 1000000; } } /* TODO: FIXME: Henry Precheur writes: * * pv has a bug with --rate-limit: * * pv blocks with a rate-limit between 1 and 9. * * $ pv --rate-limit 1 < /dev/zero * 0B 0:00:11 [ 0B/s ] [<=> ] * * It looks like pv is sending bytes to stdout every 1/10th seconds, and * the `target` variable contains the number of bytes to transfert each * time. * * The `target` rate is calculated in pv/loop.c line 81: * * > target = * > ((long double) (opts->rate_limit)) / * > (long double) (1000000 / RATE_GRANULARITY); * * Which is equivalent to: * * > target = rate_limit / 10 * * `target` is an int, so if rate limit is below 10 target equals 0, and pv * blocks. * * I would recommend to change the algorithm limiting the rate transfert to * something like this: * * target = rate_limit / 10; * * iteration_counter = 0; * * while (1) * { * write_to_stdout(target); * iteration_counter++; * * * // Flush the remaining bytes * if (iteration_counter % 10) * { * write_to_stdout(rate_limit - target * 10); * } * } */ /* * Pipe data from a list of files to standard output, giving information * about the transfer on standard error according to the given options. * * Returns nonzero on error. */ int pv_main_loop(opts_t opts) { long written, lineswritten; long long total_written, since_last, cansend, donealready, target; int eof_in, eof_out, final_update; struct timeval start_time, next_update, next_reset, cur_time; struct timeval init_time; long double elapsed; struct stat64 sb; int fd, n; /* * "written" is ALWAYS bytes written by the last transfer. * * "lineswritten" is the lines written by the last transfer, * but is only updated in line mode. * * "total_written" is the total bytes written since the start, * or in line mode, the total lines written since the start. * * "since_last" is the bytes written since the last display, * or in line mode, the lines written since the last display. * * The remaining variables are all unchanged by linemode. */ fd = -1; pv_crs_init(opts); eof_in = 0; eof_out = 0; total_written = 0; since_last = 0; gettimeofday(&start_time, NULL); gettimeofday(&cur_time, NULL); next_update.tv_sec = start_time.tv_sec; next_update.tv_usec = start_time.tv_usec; pv_timeval_add_usec(&next_update, (long) (1000000.0 * opts->interval)); next_reset.tv_sec = start_time.tv_sec; next_reset.tv_usec = start_time.tv_usec; pv_timeval_add_usec(&next_reset, RATE_GRANULARITY); cansend = 0; donealready = 0; final_update = 0; n = 0; fd = pv_next_file(opts, n, -1); if (fd < 0) { return opts->exit_status; } if (fstat64(fd, &sb) == 0) { pv_set_buffer_size(sb.st_blksize * 32, 0); } if (opts->buffer_size > 0) { pv_set_buffer_size(opts->buffer_size, 1); } while ((!(eof_in && eof_out)) || (!final_update)) { if (pv_sig_abort) break; if (opts->rate_limit > 0) { target = ((long double) (opts->rate_limit)) / (long double) (1000000 / RATE_GRANULARITY); cansend = target - donealready; if (target < donealready) cansend = 0; } written = pv_transfer(opts, fd, &eof_in, &eof_out, cansend, &lineswritten); if (written < 0) return opts->exit_status; if (opts->linemode) { since_last += lineswritten; total_written += lineswritten; } else { since_last += written; total_written += written; } if (opts->rate_limit > 0) donealready += written; if (eof_in && eof_out && n < (opts->argc - 1)) { n++; fd = pv_next_file(opts, n, fd); if (fd < 0) return opts->exit_status; eof_in = 0; eof_out = 0; } gettimeofday(&cur_time, NULL); if (eof_in && eof_out) { final_update = 1; next_update.tv_sec = cur_time.tv_sec - 1; } if ((cur_time.tv_sec > next_reset.tv_sec) || (cur_time.tv_sec == next_reset.tv_sec && cur_time.tv_usec >= next_reset.tv_usec)) { pv_timeval_add_usec(&next_reset, RATE_GRANULARITY); if (next_reset.tv_sec < cur_time.tv_sec) next_reset.tv_sec = cur_time.tv_sec; donealready = 0; } if (opts->no_op) continue; /* * If -W was given, we don't output anything until we have * written a byte (or line, in line mode), at which point * we then count time as if we started when the first byte * was received. */ if (opts->wait) { if (opts->linemode) { if (lineswritten < 1) continue; } else { if (written < 1) continue; } opts->wait = 0; /* * Reset the timer offset counter now that data * transfer has begun, otherwise if we had been * stopped and started (with ^Z / SIGTSTOP) * previously (while waiting for data), the timers * will be wrongly offset. * * While we reset the offset counter we must disable * SIGTSTOP so things don't mess up. */ pv_sig_nopause(); gettimeofday(&start_time, NULL); pv_sig_toffset.tv_sec = 0; pv_sig_toffset.tv_usec = 0; pv_sig_allowpause(); next_update.tv_sec = start_time.tv_sec; next_update.tv_usec = start_time.tv_usec; pv_timeval_add_usec(&next_update, (long) (1000000.0 * opts->interval)); } if ((cur_time.tv_sec < next_update.tv_sec) || (cur_time.tv_sec == next_update.tv_sec && cur_time.tv_usec < next_update.tv_usec)) { continue; } pv_timeval_add_usec(&next_update, (long) (1000000.0 * opts->interval)); if (next_update.tv_sec < cur_time.tv_sec) { next_update.tv_sec = cur_time.tv_sec; next_update.tv_usec = cur_time.tv_usec; } else if (next_update.tv_sec == cur_time.tv_sec && next_update.tv_usec < cur_time.tv_usec) { next_update.tv_usec = cur_time.tv_usec; } init_time.tv_sec = start_time.tv_sec + pv_sig_toffset.tv_sec; init_time.tv_usec = start_time.tv_usec + pv_sig_toffset.tv_usec; if (init_time.tv_usec >= 1000000) { init_time.tv_sec++; init_time.tv_usec -= 1000000; } if (init_time.tv_usec < 0) { init_time.tv_sec--; init_time.tv_usec += 1000000; } elapsed = cur_time.tv_sec - init_time.tv_sec; elapsed += (cur_time.tv_usec - init_time.tv_usec) / 1000000.0; if (final_update) since_last = -1; if (pv_sig_newsize) { pv_sig_newsize = 0; pv_screensize(opts); } pv_display(opts, elapsed, since_last, total_written); since_last = 0; } if (opts->cursor) { pv_crs_fini(opts); } else { if ((!opts->numeric) && (!opts->no_op)) write(STDERR_FILENO, "\n", 1); } /* * Free up the buffers used by the display and data transfer * routines. */ pv_display(0, 0, 0, 0); pv_transfer(0, -1, 0, 0, 0, NULL); if (pv_sig_abort) opts->exit_status |= 32; return opts->exit_status; } /* EOF */ pv-1.2.0/src/pv/cursor.c0000644000076400007640000002703111501640611012642 0ustar awaw/* * Cursor positioning functions. * * If IPC is available, then a shared memory segment is used to co-ordinate * cursor positioning across multiple instances of `pv'. The shared memory * segment contains an integer which is the original "y" co-ordinate of the * first `pv' process. * * However, some OSes (FreeBSD and MacOS X so far) don't allow locking of a * terminal, so we try to use a lockfile if terminal locking doesn't work, * and finally abort if even that is unavailable. * * Copyright 2010 Andrew Wood, distributed under the Artistic License 2.0. */ #include "options.h" #include "pv.h" #include #include #include #include #include #include #include #include #ifdef HAVE_CONFIG_H #include "config.h" #endif #ifdef HAVE_IPC #include #include #include # ifdef HAVE_SYS_PARAM_H # include # endif # ifdef HAVE_LIBGEN_H # include # endif #endif /* HAVE_IPC */ #ifdef HAVE_IPC static int pv_crs__shmid = -1; /* ID of our shared memory segment */ static int pv_crs__pvcount = 1; /* number of `pv' processes in total */ static int pv_crs__pvmax = 0; /* highest number of `pv's seen */ static int *pv_crs__y_top = 0; /* pointer to Y coord of topmost `pv' */ static int pv_crs__y_lastread = 0; /* last value of __y_top seen */ static int pv_crs__y_offset = 0; /* our Y offset from this top position */ static int pv_crs__needreinit = 0; /* set if we need to reinit cursor pos */ static int pv_crs__noipc = 0; /* set if we can't use IPC */ #endif /* HAVE_IPC */ static int pv_crs__uselockfile = 0; /* set if we used a lockfile */ static int pv_crs__lock_fd = -1; /* fd of lockfile, -1 if none open */ static int pv_crs__y_start = 0; /* our initial Y coordinate */ /* * Lock the terminal on the given file descriptor by creating and locking a * per-euid, per-tty, lockfile in ${TMPDIR:-${TMP:-/tmp}}. */ static void pv_crs__lock_lockfile(int fd) { #ifdef O_EXLOCK char *ttydev; char *tmpdir; #ifndef MAXPATHLEN #define MAXPATHLEN 4096 #endif char lockfile[MAXPATHLEN + 1]; /* RATS: ignore */ pv_crs__uselockfile = 1; ttydev = ttyname(fd); /* RATS: ignore */ if (!ttydev) { #ifdef HAVE_IPC pv_crs__noipc = 1; #endif return; } tmpdir = (char *) getenv("TMPDIR"); /* RATS: ignore */ if (!tmpdir) tmpdir = (char *) getenv("TMP"); /* RATS: ignore */ if (!tmpdir) tmpdir = "/tmp"; #ifdef HAVE_SNPRINTF snprintf(lockfile, MAXPATHLEN, "%s/pv-%s-%i.lock", tmpdir, basename(ttydev), geteuid()); #else sprintf(lockfile, /* RATS: ignore */ "%.*s/pv-%8s-%i.lock", MAXPATHLEN - 64, tmpdir, basename(ttydev), geteuid()); #endif pv_crs__lock_fd = open(lockfile, O_RDWR | O_EXLOCK | O_CREAT | O_NOFOLLOW, 0600); #ifdef HAVE_IPC if (pv_crs__lock_fd < 0) pv_crs__noipc = 1; #endif #else /* !O_EXLOCK */ pv_crs__uselockfile = 1; #ifdef HAVE_IPC pv_crs__noipc = 1; #endif #endif /* O_EXLOCK */ } /* * Lock the terminal on the given file descriptor, falling back to using a * lockfile if the terminal itself cannot be locked. */ static void pv_crs__lock(int fd) { struct flock lock; lock.l_type = F_WRLCK; lock.l_whence = SEEK_SET; lock.l_start = 0; lock.l_len = 1; while (fcntl(fd, F_SETLKW, &lock) < 0) { if (errno != EINTR) { pv_crs__lock_lockfile(fd); return; } } } /* * Unlock the terminal on the given file descriptor. If pv_crs__lock used * lockfile locking, unlock the lockfile. */ static void pv_crs__unlock(int fd) { struct flock lock; if (pv_crs__uselockfile) { if (pv_crs__lock_fd >= 0) close(pv_crs__lock_fd); pv_crs__lock_fd = -1; } else { lock.l_type = F_UNLCK; lock.l_whence = SEEK_SET; lock.l_start = 0; lock.l_len = 1; fcntl(fd, F_SETLK, &lock); } } #ifdef HAVE_IPC /* * Get the current number of processes attached to our shared memory * segment, i.e. find out how many `pv' processes in total are running in * cursor mode (including us), and store it in pv_crs__pvcount. If this is * larger than pv_crs__pvmax, update pv_crs__pvmax. */ static void pv_crs__ipccount(void) { struct shmid_ds buf; buf.shm_nattch = 0; shmctl(pv_crs__shmid, IPC_STAT, &buf); pv_crs__pvcount = buf.shm_nattch; if (pv_crs__pvcount > pv_crs__pvmax) pv_crs__pvmax = pv_crs__pvcount; } #endif /* HAVE_IPC */ /* * Get the current cursor Y co-ordinate by sending the ECMA-48 CPR code to * the terminal connected to the given file descriptor. */ static int pv_crs__get_ypos(int terminalfd) { struct termios tty; struct termios old_tty; char cpr[32]; /* RATS: ignore (checked) */ int ypos; tcgetattr(terminalfd, &tty); tcgetattr(terminalfd, &old_tty); tty.c_lflag &= ~(ICANON | ECHO); tcsetattr(terminalfd, TCSANOW | TCSAFLUSH, &tty); write(terminalfd, "\033[6n", 4); memset(cpr, 0, sizeof(cpr)); read(terminalfd, cpr, 6); /* RATS: ignore (OK) */ ypos = pv_getnum_i(cpr + 2); tcsetattr(terminalfd, TCSANOW | TCSAFLUSH, &old_tty); return ypos; } #ifdef HAVE_IPC /* * Initialise the IPC data, returning nonzero on error. * * To do this, we attach to the shared memory segment (creating it if it * does not exist). If we are the only process attached to it, then we * initialise it with the current cursor position. * * There is a race condition here: another process could attach before we've * had a chance to check, such that no process ends up getting an "attach * count" of one, and so no initialisation occurs. So, we lock the terminal * with pv_crs__lock() while we are attaching and checking. */ static int pv_crs__ipcinit(opts_t opts, char *ttyfile, int terminalfd) { key_t key; /* * Base the key for the shared memory segment on our current tty, so * we don't end up interfering in any way with instances of `pv' * running on another terminal. */ key = ftok(ttyfile, 'p'); if (key == -1) { fprintf(stderr, "%s: %s: %s\n", opts->program_name, _("failed to open terminal"), strerror(errno)); return 1; } pv_crs__lock(terminalfd); if (pv_crs__noipc) { fprintf(stderr, "%s: %s: %s\n", opts->program_name, _("failed to lock terminal"), strerror(errno)); return 1; } pv_crs__shmid = shmget(key, sizeof(int), 0600 | IPC_CREAT); if (pv_crs__shmid < 0) { fprintf(stderr, "%s: %s: %s\n", opts->program_name, _("failed to open terminal"), strerror(errno)); pv_crs__unlock(terminalfd); return 1; } pv_crs__y_top = shmat(pv_crs__shmid, 0, 0); pv_crs__ipccount(); /* * If nobody else is attached to the shared memory segment, we're * the first, so we need to initialise the shared memory with our * current Y cursor co-ordinate. */ if (pv_crs__pvcount < 2) { pv_crs__y_start = pv_crs__get_ypos(terminalfd); *pv_crs__y_top = pv_crs__y_start; pv_crs__y_lastread = pv_crs__y_start; } pv_crs__y_offset = pv_crs__pvcount - 1; if (pv_crs__y_offset < 0) pv_crs__y_offset = 0; /* * If anyone else had attached to the shared memory segment, we need * to read the top Y co-ordinate from it. */ if (pv_crs__pvcount > 1) { pv_crs__y_start = *pv_crs__y_top; pv_crs__y_lastread = pv_crs__y_start; } pv_crs__unlock(terminalfd); return 0; } #endif /* HAVE_IPC */ /* * Initialise the terminal for cursor positioning. */ void pv_crs_init(opts_t opts) { char *ttyfile; int fd; if (!opts->cursor) return; ttyfile = ttyname(STDERR_FILENO); /* RATS: ignore (unimportant) */ if (!ttyfile) { opts->cursor = 0; return; } fd = open(ttyfile, O_RDWR); /* RATS: ignore (no race) */ if (fd < 0) { fprintf(stderr, "%s: %s: %s\n", opts->program_name, _("failed to open terminal"), strerror(errno)); opts->cursor = 0; return; } #ifdef HAVE_IPC if (pv_crs__ipcinit(opts, ttyfile, fd)) { opts->cursor = 0; close(fd); return; } /* * If we are not using IPC, then we need to get the current Y * co-ordinate. If we are using IPC, then the pv_crs__ipcinit() * function takes care of this in a more multi-process-friendly way. */ if (pv_crs__noipc) { #else /* ! HAVE_IPC */ if (1) { #endif /* HAVE_IPC */ /* * Get current cursor position + 1. */ pv_crs__lock(fd); pv_crs__y_start = pv_crs__get_ypos(fd); pv_crs__unlock(fd); if (pv_crs__y_start < 1) opts->cursor = 0; } close(fd); } #ifdef HAVE_IPC /* * Set the "we need to reinitialise cursor positioning" flag. */ void pv_crs_needreinit(void) { pv_crs__needreinit += 2; if (pv_crs__needreinit > 3) pv_crs__needreinit = 3; } #endif #ifdef HAVE_IPC /* * Reinitialise the cursor positioning code (called if we are backgrounded * then foregrounded again). */ void pv_crs_reinit(void) { pv_crs__lock(STDERR_FILENO); pv_crs__needreinit--; if (pv_crs__y_offset < 1) pv_crs__needreinit = 0; if (pv_crs__needreinit > 0) { pv_crs__unlock(STDERR_FILENO); return; } pv_crs__y_start = pv_crs__get_ypos(STDERR_FILENO); if (pv_crs__y_offset < 1) *pv_crs__y_top = pv_crs__y_start; pv_crs__y_lastread = pv_crs__y_start; pv_crs__unlock(STDERR_FILENO); } #endif /* * Output a single-line update, moving the cursor to the correct position to * do so. */ void pv_crs_update(opts_t opts, char *str) { char pos[32]; /* RATS: ignore (checked OK) */ int y; #ifdef HAVE_IPC if (!pv_crs__noipc) { if (pv_crs__needreinit) pv_crs_reinit(); pv_crs__ipccount(); if (pv_crs__y_lastread != *pv_crs__y_top) { pv_crs__y_start = *pv_crs__y_top; pv_crs__y_lastread = pv_crs__y_start; } if (pv_crs__needreinit > 0) return; } #endif /* HAVE_IPC */ y = pv_crs__y_start; #ifdef HAVE_IPC /* * If the screen has scrolled, or is about to scroll, due to * multiple `pv' instances taking us near the bottom of the screen, * scroll the screen (only if we're the first `pv'), and then move * our initial Y co-ordinate up. */ if (((pv_crs__y_start + pv_crs__pvmax) > opts->height) && (!pv_crs__noipc) ) { int offs; offs = ((pv_crs__y_start + pv_crs__pvmax) - opts->height); pv_crs__y_start -= offs; if (pv_crs__y_start < 1) pv_crs__y_start = 1; /* * Scroll the screen if we're the first `pv'. */ if (pv_crs__y_offset == 0) { pv_crs__lock(STDERR_FILENO); sprintf(pos, "\033[%d;1H", opts->height); write(STDERR_FILENO, pos, strlen(pos)); for (; offs > 0; offs--) { write(STDERR_FILENO, "\n", 1); } pv_crs__unlock(STDERR_FILENO); } } if (!pv_crs__noipc) y = pv_crs__y_start + pv_crs__y_offset; #endif /* HAVE_IPC */ /* * Keep the Y co-ordinate within sensible bounds, so we can never * overflow the "pos" buffer. */ if ((y < 1) || (y > 999999)) y = 1; sprintf(pos, "\033[%d;1H", y); pv_crs__lock(STDERR_FILENO); write(STDERR_FILENO, pos, strlen(pos)); /* RATS: ignore */ write(STDERR_FILENO, str, strlen(str)); /* RATS: ignore */ pv_crs__unlock(STDERR_FILENO); } /* * Reposition the cursor to a final position. */ void pv_crs_fini(opts_t opts) { char pos[32]; /* RATS: ignore (checked OK) */ int y; y = pv_crs__y_start; #ifdef HAVE_IPC if ((pv_crs__pvmax > 0) && (!pv_crs__noipc)) y += pv_crs__pvmax - 1; #endif /* HAVE_IPC */ if (y > opts->height) y = opts->height; /* * Absolute bounds check. */ if ((y < 1) || (y > 999999)) y = 1; sprintf(pos, "\033[%d;1H\n", y); /* RATS: ignore */ pv_crs__lock(STDERR_FILENO); write(STDERR_FILENO, pos, strlen(pos)); /* RATS: ignore */ #ifdef HAVE_IPC pv_crs__ipccount(); shmdt((void *) pv_crs__y_top); /* * If we are the last instance detaching from the shared memory, * delete it so it's not left lying around. */ if (pv_crs__pvcount < 2) shmctl(pv_crs__shmid, IPC_RMID, 0); #endif /* HAVE_IPC */ pv_crs__unlock(STDERR_FILENO); } /* EOF */ pv-1.2.0/src/pv/transfer.c0000644000076400007640000001422111501640611013146 0ustar awaw/* * Functions for transferring between file descriptors. * * Copyright 2010 Andrew Wood, distributed under the Artistic License 2.0. */ #include "options.h" #define BUFFER_SIZE 409600 #define BUFFER_SIZE_MAX 524288 #define MAXIMISE_BUFFER_FILL 1 #include #include #include #include #include #include #include #include #include #include #include #include #ifdef HAVE_CONFIG_H #include "config.h" #endif static unsigned long long pv__bufsize = BUFFER_SIZE; /* * Set the buffer size for transfers. */ void pv_set_buffer_size(unsigned long long sz, int force) { if ((sz > BUFFER_SIZE_MAX) && (!force)) sz = BUFFER_SIZE_MAX; pv__bufsize = sz; } /* * Transfer some data from "fd" to standard output, timing out after 9/100 * of a second. If opts->rate_limit is >0, only up to "allowed" bytes can * be written. The variables that "eof_in" and "eof_out" point to are used * to flag that we've finished reading and writing respectively. * * Returns the number of bytes written, or negative on error (in which case * opts->exit_status is updated). In line mode, the number of lines written * will be put into *lineswritten. * * If "opts" is NULL, then the transfer buffer is freed, and zero is * returned. */ long pv_transfer(opts_t opts, int fd, int *eof_in, int *eof_out, unsigned long long allowed, long *lineswritten) { static unsigned char *buf = NULL; static unsigned long long buf_alloced = 0; static unsigned long in_buffer = 0; static unsigned long bytes_written = 0; struct timeval tv; fd_set readfds; fd_set writefds; int max_fd; long to_write, written; ssize_t r, w; int n; if (opts == NULL) { if (buf) free(buf); buf = NULL; in_buffer = 0; bytes_written = 0; return 0; } if (buf == NULL) { buf_alloced = pv__bufsize; buf = (unsigned char *) malloc(pv__bufsize + 32); if (buf == NULL) { fprintf(stderr, "%s: %s: %s\n", opts->program_name, _("buffer allocation failed"), strerror(errno)); opts->exit_status |= 64; return -1; } } /* * Reallocate the buffer if the buffer size has changed mid-transfer. */ if (buf_alloced < pv__bufsize) { unsigned char *newptr; newptr = realloc( /* RATS: ignore */ buf, pv__bufsize + 32); if (newptr == NULL) { pv__bufsize = buf_alloced; } else { buf = newptr; buf_alloced = pv__bufsize; } } if ((opts->linemode) && (lineswritten != NULL)) *lineswritten = 0; tv.tv_sec = 0; tv.tv_usec = 90000; FD_ZERO(&readfds); FD_ZERO(&writefds); max_fd = 0; if ((!(*eof_in)) && (in_buffer < pv__bufsize)) { FD_SET(fd, &readfds); if (fd > max_fd) max_fd = fd; } to_write = in_buffer - bytes_written; if (opts->rate_limit > 0) { if (to_write > allowed) { to_write = allowed; } } if ((!(*eof_out)) && (to_write > 0)) { FD_SET(STDOUT_FILENO, &writefds); if (STDOUT_FILENO > max_fd) max_fd = STDOUT_FILENO; } if ((*eof_in) && (*eof_out)) return 0; n = select(max_fd + 1, &readfds, &writefds, NULL, &tv); if (n < 0) { if (errno == EINTR) return 0; fprintf(stderr, "%s: %s: %s: %d: %s\n", opts->program_name, opts->current_file, _("select call failed"), n, strerror(errno)); opts->exit_status |= 16; return -1; } written = 0; if (FD_ISSET(fd, &readfds)) { r = read( /* RATS: ignore (checked OK) */ fd, buf + in_buffer, pv__bufsize - in_buffer); if (r < 0) { /* * If a read error occurred but it was EINTR or * EAGAIN, just wait a bit and then return zero, * since this was a transient error. */ if ((errno == EINTR) || (errno == EAGAIN)) { tv.tv_sec = 0; tv.tv_usec = 10000; select(0, NULL, NULL, NULL, &tv); return 0; } fprintf(stderr, "%s: %s: %s: %s\n", opts->program_name, opts->current_file, _("read failed"), strerror(errno)); opts->exit_status |= 16; *eof_in = 1; if (bytes_written >= in_buffer) *eof_out = 1; } else if (r == 0) { *eof_in = 1; if (bytes_written >= in_buffer) *eof_out = 1; } else { in_buffer += r; } } /* * In line mode, only write up to and including the first newline, * so that we're writing output line-by-line. */ if (opts->linemode) { int ckidx; for (ckidx = 1; ckidx < to_write; ckidx++) { if (buf[bytes_written + ckidx - 1] == '\n') to_write = ckidx; } } if (FD_ISSET(STDOUT_FILENO, &writefds) && (in_buffer > bytes_written) && (to_write > 0)) { signal(SIGALRM, SIG_IGN); /* RATS: ignore */ alarm(1); w = write(STDOUT_FILENO, buf + bytes_written, to_write); alarm(0); if (w < 0) { /* * If a write error occurred but it was EINTR or * EAGAIN, just wait a bit and then return zero, * since this was a transient error. */ if ((errno == EINTR) || (errno == EAGAIN)) { tv.tv_sec = 0; tv.tv_usec = 10000; select(0, NULL, NULL, NULL, &tv); return 0; } /* * SIGPIPE means we've finished. Don't output an * error because it's not really our error to report. */ if (errno == EPIPE) { *eof_in = 1; *eof_out = 1; return 0; } fprintf(stderr, "%s: %s: %s\n", opts->program_name, _("write failed"), strerror(errno)); opts->exit_status |= 16; *eof_out = 1; written = -1; } else if (w == 0) { *eof_out = 1; } else { if ((opts->linemode) && (lineswritten != NULL)) { int nlidx; for (nlidx = 0; nlidx < w; nlidx++) { if (buf[bytes_written + nlidx] == '\n') { *lineswritten = 1 + (*lineswritten); } } } bytes_written += w; written += w; if (bytes_written >= in_buffer) { bytes_written = 0; in_buffer = 0; if (*eof_in) *eof_out = 1; } } } #ifdef MAXIMISE_BUFFER_FILL /* * Rotate the written bytes out of the buffer so that it can be * filled up completely by the next read. */ if (bytes_written > 0) { if (bytes_written < in_buffer) { memmove(buf, buf + bytes_written, in_buffer - bytes_written); in_buffer -= bytes_written; bytes_written = 0; } else { bytes_written = 0; in_buffer = 0; } } #endif /* MAXIMISE_BUFFER_FILL */ return written; } /* EOF */ pv-1.2.0/src/nls/0000755000076400007640000000000011501641001011317 5ustar awawpv-1.2.0/src/nls/pl.po0000644000076400007640000001636411501641001012304 0ustar awaw# SOME DESCRIPTIVE TITLE. # Copyright (C) YEAR Free Software Foundation, Inc. # FIRST AUTHOR , YEAR. # msgid "" msgstr "" "Project-Id-Version: PACKAGE VERSION\n" "Report-Msgid-Bugs-To: \n" "POT-Creation-Date: 2010-12-14 10:06+0000\n" "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n" "Last-Translator: FULL NAME \n" "Language-Team: LANGUAGE \n" "MIME-Version: 1.0\n" "Content-Type: text/plain; charset=ISO-8859-2\n" "Content-Transfer-Encoding: 8bit\n" # "Przewidywany czas ukoñczenia" for ETA is too long #: src/pv/file.c:178 msgid "failed to close file" msgstr "nie uda³o siê zamkn±æ pliku" #: src/pv/file.c:202 msgid "failed to read file" msgstr "nie uda³o siê odczytaæ pliku" #: src/pv/file.c:212 msgid "failed to stat file" msgstr "nie uda³o siê wykonaæ operacji stat na pliku" #: src/pv/file.c:222 msgid "failed to stat output file" msgstr "nie uda³o siê wykonaæ operacji stat na pliku wyj¶ciowym" #: src/pv/file.c:244 msgid "input file is output file" msgstr "plik wej¶ciowy jest zarazem plikiem wyj¶ciowym" #: src/pv/display.c:95 msgid "yzafpnum kMGTPEZY" msgstr "" #: src/pv/display.c:280 src/pv/transfer.c:88 msgid "buffer allocation failed" msgstr "nie uda³o siê zaalokowaæ bufora" #: src/pv/display.c:340 msgid "B" msgstr "B" #: src/pv/display.c:377 src/pv/display.c:401 msgid "/s" msgstr "/s" #: src/pv/display.c:380 src/pv/display.c:404 msgid "B/s" msgstr "B/s" #: src/pv/display.c:434 msgid "ETA" msgstr "ETA" #: src/pv/cursor.c:233 src/pv/cursor.c:249 src/pv/cursor.c:310 msgid "failed to open terminal" msgstr "nie uda³o siê otworzyæ terminala" #: src/pv/cursor.c:241 msgid "failed to lock terminal" msgstr "nie uda³o siê otworzyæ terminala" #: src/pv/transfer.c:150 msgid "select call failed" msgstr "nie uda³o siê wywo³aæ funkcji select" #: src/pv/transfer.c:175 msgid "read failed" msgstr "b³±d odczytu" #: src/pv/transfer.c:235 msgid "write failed" msgstr "b³±d zapisu" #: src/main/help.c:33 msgid "show progress bar" msgstr "poka¿ pasek postêpu" #: src/main/help.c:35 msgid "show elapsed time" msgstr "poka¿ up³ywaj±cy czas" #: src/main/help.c:37 msgid "show estimated time of arrival (completion)" msgstr "poka¿ szacowany czas ukoñczenia" #: src/main/help.c:39 msgid "show data transfer rate counter" msgstr "poka¿ licznik prêdko¶ci przesy³ania" #: src/main/help.c:41 msgid "show data transfer average rate counter" msgstr "" #: src/main/help.c:43 msgid "show number of bytes transferred" msgstr "poka¿ ilo¶æ przes³anych bajtów" #: src/main/help.c:45 msgid "output even if standard error is not a terminal" msgstr "poka¿ wyj¶cie nawet gdy b³êdy nie s± typu terminal" #: src/main/help.c:47 msgid "output percentages, not visual information" msgstr "w¶wietl wyj¶cie procentowo, bez graficznej prezentacji" #: src/main/help.c:49 msgid "do not output any transfer information at all" msgstr "nie wy¶wietlaj ¿adnych informacji o przesy³aniu" #: src/main/help.c:51 msgid "use cursor positioning escape sequences" msgstr "u¿ywaj sekwencji escape do pozycjonowania" #: src/main/help.c:53 msgid "display nothing until first byte transferred" msgstr "nie wy¶wietlaj nic a¿ do pierwszego przes³anego bajtu" #: src/main/help.c:54 msgid "SIZE" msgstr "WARTO¦Æ" #: src/main/help.c:55 msgid "set estimated data size to SIZE bytes" msgstr "ustaw oczekiwany rozmiar danych na WARTO¦Æ bajtów" #: src/main/help.c:57 msgid "count lines instead of bytes" msgstr "" #: src/main/help.c:58 msgid "SEC" msgstr "WARTO¦Æ" #: src/main/help.c:59 msgid "update every SEC seconds" msgstr "aktualizuj co ka¿de WARTO¦Æ sekund" #: src/main/help.c:60 msgid "WIDTH" msgstr "WARTO¦Æ" #: src/main/help.c:61 msgid "assume terminal is WIDTH characters wide" msgstr "przyjmij, ¿e terminal ma szeroko¶æ WARTO¦Æ znaków" #: src/main/help.c:62 msgid "HEIGHT" msgstr "" #: src/main/help.c:63 msgid "assume terminal is HEIGHT rows high" msgstr "przyjmij, ¿e terminal ma szeroko¶æ WARTO¦Æ znaków" #: src/main/help.c:64 msgid "NAME" msgstr "NAZWA" #: src/main/help.c:65 msgid "prefix visual information with NAME" msgstr "poprzed¼ informacje prefiksem NAZWA" #: src/main/help.c:67 msgid "RATE" msgstr "" #: src/main/help.c:68 msgid "limit transfer to RATE bytes per second" msgstr "ogranicz przesy³ane dane do RATE bajtów na sekundê" #: src/main/help.c:69 msgid "BYTES" msgstr "" #: src/main/help.c:70 msgid "use a buffer size of BYTES" msgstr "" #: src/main/help.c:71 msgid "PID" msgstr "" #: src/main/help.c:72 msgid "update settings of process PID" msgstr "" #: src/main/help.c:75 msgid "show this help and exit" msgstr "wy¶wietl te informacje z pomoc± i wyjd¼" #: src/main/help.c:77 msgid "show version information and exit" msgstr "wy¶wietl informacje o wersji i wyjd¼" #: src/main/help.c:83 #, c-format msgid "Usage: %s [OPTION] [FILE]..." msgstr "Sposób u¿ycia: %s [OPCJA] [PLIK]..." #: src/main/help.c:87 msgid "" "Concatenate FILE(s), or standard input, to standard output,\n" "with monitoring." msgstr "" "£±czenie PLIK(ów) lub wej¶cia standardowego, do wyj¶cia standardowego\n" "z monitoringiem." #: src/main/help.c:174 #, c-format msgid "Please report any bugs to %s." msgstr "Proszê przesy³aæ zg³oszenia b³êdów do %s." #. RATS: ignore #: src/main/options.c:85 #, c-format msgid "%s: option structure allocation failed (%s)" msgstr "%s: nie uda³o siê zaalokowaæ struktur opcji (%s)" #: src/main/options.c:98 #, c-format msgid "%s: option structure argv allocation failed (%s)" msgstr "%s: nie uda³o siê zaalokowaæ struktur opcji argv (%s)" #: src/main/options.c:132 msgid "integer argument expected" msgstr "" #: src/main/options.c:140 msgid "numeric argument expected" msgstr "" #. RATS: ignore (OK) #: src/main/options.c:234 #, c-format msgid "Try `%s --help' for more information." msgstr "Spróbuj `%s --help' by uzyskaæ wiêcej informacji" #. RATS: ignore (OK) #: src/main/options.c:238 #, fuzzy, c-format msgid "Try `%s -h' for more information." msgstr "Spróbuj `%s -h' by uzyskaæ wiêcej informacji" #: src/main/version.c:19 #, c-format msgid "%s %s - Copyright(C) %s %s" msgstr "%s %s - Prawa autorskie (C) %s %s" #: src/main/version.c:22 #, c-format msgid "Web site: %s" msgstr "Strona WWW: %s" #: src/main/version.c:26 msgid "" "This program is free software, and is being distributed under the\n" "terms of the Artistic License 2.0." msgstr "" #: src/main/version.c:31 msgid "" "This program is distributed in the hope that it will be useful,\n" "but WITHOUT ANY WARRANTY; without even the implied warranty of\n" "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." msgstr "" #~ msgid "G" #~ msgstr "GB" #~ msgid "M" #~ msgstr "MB" #~ msgid "k" #~ msgstr "kB" #~ msgid "GB" #~ msgstr "GB" #~ msgid "MB" #~ msgstr "MB" #~ msgid "kB" #~ msgstr "kB" #~ msgid "M/s" #~ msgstr "MB/s" #~ msgid "k/s" #~ msgstr "kB/s" #~ msgid "/s " #~ msgstr "B/s" #~ msgid "GB/s" #~ msgstr "GB/s" #~ msgid "MB/s" #~ msgstr "MB/s" #~ msgid "kB/s" #~ msgstr "kB/s" #~ msgid "For more information, please run `%s --license'." #~ msgstr "By uzyskaæ wiêcej informacji wprowad¼ `%s --license'." #~ msgid "For more information, please run `%s -l'." #~ msgstr "By uzyskaæ wiêcej informacji wprowad¼ `%s -l'." #~ msgid "show the license this program is distributed under" #~ msgstr "wy¶wietl informacje o licencji pod któr± program jest rozprowadzany" #~ msgid "%s %s - Copyright (C) %s %s" #~ msgstr "%s %s - Prawa autorskie (C) %s %s" pv-1.2.0/src/nls/fr.po0000644000076400007640000001713611501641001012276 0ustar awawmsgid "" msgstr "" "Report-Msgid-Bugs-To: \n" "POT-Creation-Date: 2010-12-14 10:06+0000\n" "Content-Type: text/plain; charset=ISO-8859-15\n" "Date: 1999-06-01 15:18:29+0100\n" "From: Andrew Wood \n" "Xgettext-Options: --default-domain=pkgbuild --directory=./.pkgdir --add-" "comments --keyword=_ --keyword=N_\n" "Files: src/getopt/getopt.c src/getopt/getopt1.c src/version.c src/main/init." "c src/main/help.c src/main/xpmptr.c src/guts/load.c src/guts/stop.c src/guts/" "configure.c src/guts/make.c src/guts/install.c src/guts/prefs.c src/ui/" "generate.c src/ui/main.c src/ui/xpm.c src/ui/status.c src/ui/activate.c src/" "ui/handlers/main.c src/ui/handlers/package.c src/ui/handlers/prefs.c src/ui/" "handlers/dirsel.c src/ui/handlers/popup.c src/ui/handlers/help.c src/ui/" "textout.c src/ui/report.c src/ui/callback.c src/nls/intl/bindtextdom.c src/" "nls/intl/dcgettext.c src/nls/intl/dgettext.c src/nls/intl/finddomain.c src/" "nls/intl/gettext.c src/nls/intl/loadmsgcat.c src/nls/intl/localealias.c src/" "nls/intl/textdomain.c src/nls/intl-cat/cat-compat.c src/nls/intl-gett/intl-" "compat.c\n" #: src/pv/file.c:178 msgid "failed to close file" msgstr "la fermeture du fichier a échoué" #: src/pv/file.c:202 msgid "failed to read file" msgstr "la lecture du fichier a échoué" #: src/pv/file.c:212 msgid "failed to stat file" msgstr "échec à statuer sur le fichier" #: src/pv/file.c:222 msgid "failed to stat output file" msgstr "échec à statuer sur le fichier de sortie" #: src/pv/file.c:244 msgid "input file is output file" msgstr "fichiers d'entré et de sortie sont les mêmes" #: src/pv/display.c:95 msgid "yzafpnum kMGTPEZY" msgstr "" #: src/pv/display.c:280 src/pv/transfer.c:88 msgid "buffer allocation failed" msgstr "l'allocation de mémoire tampon a échoué" #: src/pv/display.c:340 msgid "B" msgstr "O" #: src/pv/display.c:377 src/pv/display.c:401 msgid "/s" msgstr "/s" #: src/pv/display.c:380 src/pv/display.c:404 #, fuzzy msgid "B/s" msgstr "O/s" #: src/pv/display.c:434 msgid "ETA" msgstr "ETA" #: src/pv/cursor.c:233 src/pv/cursor.c:249 src/pv/cursor.c:310 msgid "failed to open terminal" msgstr "l'ouverture du terminal a échoué" #: src/pv/cursor.c:241 msgid "failed to lock terminal" msgstr "l'ouverture du terminal a échoué" #: src/pv/transfer.c:150 msgid "select call failed" msgstr "appel de sélection a échoué" #: src/pv/transfer.c:175 msgid "read failed" msgstr "la lecture a échoué" #: src/pv/transfer.c:235 msgid "write failed" msgstr "l'écriture a échoué" #: src/main/help.c:33 msgid "show progress bar" msgstr "affiche la barre de progression" #: src/main/help.c:35 msgid "show elapsed time" msgstr "affiche le temps écoulé" #: src/main/help.c:37 msgid "show estimated time of arrival (completion)" msgstr "affiche l'heure approximative de l'achèvement de la tâche" #: src/main/help.c:39 msgid "show data transfer rate counter" msgstr "affiche le taux de tranfert des données" #: src/main/help.c:41 msgid "show data transfer average rate counter" msgstr "" #: src/main/help.c:43 msgid "show number of bytes transferred" msgstr "affiche le nombre d'octets transférés" #: src/main/help.c:45 msgid "output even if standard error is not a terminal" msgstr "imprime vers la sortie d'erreur même si ce n'est pas un terminal" #: src/main/help.c:47 msgid "output percentages, not visual information" msgstr "imprime en pourcentage, pas les informations visuelles" #: src/main/help.c:49 msgid "do not output any transfer information at all" msgstr "n'afficher aucune information de transfert" #: src/main/help.c:51 msgid "use cursor positioning escape sequences" msgstr "utiliser les séquences d'échappements de positionnement de curseur" #: src/main/help.c:53 msgid "display nothing until first byte transferred" msgstr "ne rien afficher avant qu'au moins un octet soit tranféré" #: src/main/help.c:54 msgid "SIZE" msgstr "TAILLE" #: src/main/help.c:55 msgid "set estimated data size to SIZE bytes" msgstr "ajuste la taille estimée des données à TAILLE octets" #: src/main/help.c:57 msgid "count lines instead of bytes" msgstr "compte les lignes au lieu des octets" #: src/main/help.c:58 msgid "SEC" msgstr "SEC" #: src/main/help.c:59 msgid "update every SEC seconds" msgstr "mise-à-jour toute les SEC secondes" #: src/main/help.c:60 msgid "WIDTH" msgstr "LARGEUR" #: src/main/help.c:61 msgid "assume terminal is WIDTH characters wide" msgstr "présumer la largeur du terminal à LARGEUR caractères" #: src/main/help.c:62 msgid "HEIGHT" msgstr "HAUTEUR" #: src/main/help.c:63 msgid "assume terminal is HEIGHT rows high" msgstr "présumer la hauteur du terminal à HAUTEUR lignes" #: src/main/help.c:64 msgid "NAME" msgstr "NOM" #: src/main/help.c:65 msgid "prefix visual information with NAME" msgstr "préfixer les informations visuelles avec NOM" #: src/main/help.c:67 msgid "RATE" msgstr "TAUX" #: src/main/help.c:68 msgid "limit transfer to RATE bytes per second" msgstr "limite le taux de transfer à TAUX octets par seconde" #: src/main/help.c:69 msgid "BYTES" msgstr "OCTETS" #: src/main/help.c:70 msgid "use a buffer size of BYTES" msgstr "Utiliser une mémoire tampon de OCTETS octets" #: src/main/help.c:71 msgid "PID" msgstr "PID" #: src/main/help.c:72 msgid "update settings of process PID" msgstr "mettre-à-jour la configuration du processus PID" #: src/main/help.c:75 msgid "show this help and exit" msgstr "afficher cette aide puis quitter" #: src/main/help.c:77 msgid "show version information and exit" msgstr "afficher la version puis quitter" #: src/main/help.c:83 #, c-format msgid "Usage: %s [OPTION] [FILE]..." msgstr "Utilisation : %s [OPTIONS] [FICHIER]..." #: src/main/help.c:87 msgid "" "Concatenate FILE(s), or standard input, to standard output,\n" "with monitoring." msgstr "" "Concatène FICHIER(s), ou l'entrée standard, sur la sortie standard\n" "avec monitorage." #: src/main/help.c:174 #, c-format msgid "Please report any bugs to %s." msgstr "SVP rapporter touts bogues à %s." #. RATS: ignore #: src/main/options.c:85 #, c-format msgid "%s: option structure allocation failed (%s)" msgstr "%s: l'allocation pour la structure d'une option a echoué (%s)" #: src/main/options.c:98 #, c-format msgid "%s: option structure argv allocation failed (%s)" msgstr "%s: l'allocation pour la structure de l'option argv a echoué (%s)" #: src/main/options.c:132 msgid "integer argument expected" msgstr "Valeur entière attendue" #: src/main/options.c:140 msgid "numeric argument expected" msgstr "Valeur numérique attendue" #. RATS: ignore (OK) #: src/main/options.c:234 #, c-format msgid "Try `%s --help' for more information." msgstr "Essayez `%s --help' pour plus d'information." #. RATS: ignore (OK) #: src/main/options.c:238 #, fuzzy, c-format msgid "Try `%s -h' for more information." msgstr "Essayez `%s -h' pour plus d'information." #: src/main/version.c:19 #, c-format msgid "%s %s - Copyright(C) %s %s" msgstr "%s %s - Copyright(C) %s %s" #: src/main/version.c:22 #, c-format msgid "Web site: %s" msgstr "Site Web: %s" #: src/main/version.c:26 msgid "" "This program is free software, and is being distributed under the\n" "terms of the Artistic License 2.0." msgstr "" "Ce programme est un logiciel libre et est distribué sous les termes\n" "anglophone de la Licence Artistique 2.0 (Artistic License 2.0)." #: src/main/version.c:31 msgid "" "This program is distributed in the hope that it will be useful,\n" "but WITHOUT ANY WARRANTY; without even the implied warranty of\n" "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." msgstr "" "Ce programme est distribué dans l'espoir qu'il sera utile, mais\n" "SANS GARANTIE AUCUNE; ni même de garantie sous-entendu que le\n" "programme soit COMMERCIALISABLE ou APPLICABLE À UNE TÂCHE\n" "PARTICULIÈRE." pv-1.2.0/src/nls/pv.pot0000644000076400007640000001171211501640611012500 0ustar awaw# SOME DESCRIPTIVE TITLE. # Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER # This file is distributed under the same license as the PACKAGE package. # FIRST AUTHOR , YEAR. # #, fuzzy msgid "" msgstr "" "Project-Id-Version: PACKAGE VERSION\n" "Report-Msgid-Bugs-To: \n" "POT-Creation-Date: 2010-12-14 10:06+0000\n" "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n" "Last-Translator: FULL NAME \n" "Language-Team: LANGUAGE \n" "MIME-Version: 1.0\n" "Content-Type: text/plain; charset=CHARSET\n" "Content-Transfer-Encoding: 8bit\n" #: src/pv/file.c:178 msgid "failed to close file" msgstr "" #: src/pv/file.c:202 msgid "failed to read file" msgstr "" #: src/pv/file.c:212 msgid "failed to stat file" msgstr "" #: src/pv/file.c:222 msgid "failed to stat output file" msgstr "" #: src/pv/file.c:244 msgid "input file is output file" msgstr "" #: src/pv/display.c:95 msgid "yzafpnum kMGTPEZY" msgstr "" #: src/pv/display.c:280 src/pv/transfer.c:88 msgid "buffer allocation failed" msgstr "" #: src/pv/display.c:340 msgid "B" msgstr "" #: src/pv/display.c:377 src/pv/display.c:401 msgid "/s" msgstr "" #: src/pv/display.c:380 src/pv/display.c:404 msgid "B/s" msgstr "" #: src/pv/display.c:434 msgid "ETA" msgstr "" #: src/pv/cursor.c:233 src/pv/cursor.c:249 src/pv/cursor.c:310 msgid "failed to open terminal" msgstr "" #: src/pv/cursor.c:241 msgid "failed to lock terminal" msgstr "" #: src/pv/transfer.c:150 msgid "select call failed" msgstr "" #: src/pv/transfer.c:175 msgid "read failed" msgstr "" #: src/pv/transfer.c:235 msgid "write failed" msgstr "" #: src/main/help.c:33 msgid "show progress bar" msgstr "" #: src/main/help.c:35 msgid "show elapsed time" msgstr "" #: src/main/help.c:37 msgid "show estimated time of arrival (completion)" msgstr "" #: src/main/help.c:39 msgid "show data transfer rate counter" msgstr "" #: src/main/help.c:41 msgid "show data transfer average rate counter" msgstr "" #: src/main/help.c:43 msgid "show number of bytes transferred" msgstr "" #: src/main/help.c:45 msgid "output even if standard error is not a terminal" msgstr "" #: src/main/help.c:47 msgid "output percentages, not visual information" msgstr "" #: src/main/help.c:49 msgid "do not output any transfer information at all" msgstr "" #: src/main/help.c:51 msgid "use cursor positioning escape sequences" msgstr "" #: src/main/help.c:53 msgid "display nothing until first byte transferred" msgstr "" #: src/main/help.c:54 msgid "SIZE" msgstr "" #: src/main/help.c:55 msgid "set estimated data size to SIZE bytes" msgstr "" #: src/main/help.c:57 msgid "count lines instead of bytes" msgstr "" #: src/main/help.c:58 msgid "SEC" msgstr "" #: src/main/help.c:59 msgid "update every SEC seconds" msgstr "" #: src/main/help.c:60 msgid "WIDTH" msgstr "" #: src/main/help.c:61 msgid "assume terminal is WIDTH characters wide" msgstr "" #: src/main/help.c:62 msgid "HEIGHT" msgstr "" #: src/main/help.c:63 msgid "assume terminal is HEIGHT rows high" msgstr "" #: src/main/help.c:64 msgid "NAME" msgstr "" #: src/main/help.c:65 msgid "prefix visual information with NAME" msgstr "" #: src/main/help.c:67 msgid "RATE" msgstr "" #: src/main/help.c:68 msgid "limit transfer to RATE bytes per second" msgstr "" #: src/main/help.c:69 msgid "BYTES" msgstr "" #: src/main/help.c:70 msgid "use a buffer size of BYTES" msgstr "" #: src/main/help.c:71 msgid "PID" msgstr "" #: src/main/help.c:72 msgid "update settings of process PID" msgstr "" #: src/main/help.c:75 msgid "show this help and exit" msgstr "" #: src/main/help.c:77 msgid "show version information and exit" msgstr "" #: src/main/help.c:83 #, c-format msgid "Usage: %s [OPTION] [FILE]..." msgstr "" #: src/main/help.c:87 msgid "" "Concatenate FILE(s), or standard input, to standard output,\n" "with monitoring." msgstr "" #: src/main/help.c:174 #, c-format msgid "Please report any bugs to %s." msgstr "" #. RATS: ignore #: src/main/options.c:85 #, c-format msgid "%s: option structure allocation failed (%s)" msgstr "" #: src/main/options.c:98 #, c-format msgid "%s: option structure argv allocation failed (%s)" msgstr "" #: src/main/options.c:132 msgid "integer argument expected" msgstr "" #: src/main/options.c:140 msgid "numeric argument expected" msgstr "" #. RATS: ignore (OK) #: src/main/options.c:234 #, c-format msgid "Try `%s --help' for more information." msgstr "" #. RATS: ignore (OK) #: src/main/options.c:238 #, c-format msgid "Try `%s -h' for more information." msgstr "" #: src/main/version.c:19 #, c-format msgid "%s %s - Copyright(C) %s %s" msgstr "" #: src/main/version.c:22 #, c-format msgid "Web site: %s" msgstr "" #: src/main/version.c:26 msgid "" "This program is free software, and is being distributed under the\n" "terms of the Artistic License 2.0." msgstr "" #: src/main/version.c:31 msgid "" "This program is distributed in the hope that it will be useful,\n" "but WITHOUT ANY WARRANTY; without even the implied warranty of\n" "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." msgstr "" pv-1.2.0/src/nls/pt.po0000644000076400007640000001505711501641001012312 0ustar awaw# SOME DESCRIPTIVE TITLE. # Copyright (C) YEAR Free Software Foundation, Inc. # FIRST AUTHOR , YEAR. # msgid "" msgstr "" "Project-Id-Version: PACKAGE VERSION\n" "Report-Msgid-Bugs-To: \n" "POT-Creation-Date: 2010-12-14 10:06+0000\n" "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n" "Last-Translator: FULL NAME \n" "Language-Team: LANGUAGE \n" "MIME-Version: 1.0\n" "Content-Type: text/plain; charset=ISO-8859-15\n" "Content-Transfer-Encoding: 8bit\n" #: src/pv/file.c:178 msgid "failed to close file" msgstr "erro fechando o arquivo" #: src/pv/file.c:202 msgid "failed to read file" msgstr "erro lendo o arquivo" #: src/pv/file.c:212 msgid "failed to stat file" msgstr "erro obtendo informações do arquivo" #: src/pv/file.c:222 msgid "failed to stat output file" msgstr "erro obtendo informações do arquivo de saída" #: src/pv/file.c:244 msgid "input file is output file" msgstr "os arquivos de entrada e saída são o mesmo" #: src/pv/display.c:95 msgid "yzafpnum kMGTPEZY" msgstr "" #: src/pv/display.c:280 src/pv/transfer.c:88 msgid "buffer allocation failed" msgstr "erro alocando o buffer" #: src/pv/display.c:340 msgid "B" msgstr "" #: src/pv/display.c:377 src/pv/display.c:401 msgid "/s" msgstr "" #: src/pv/display.c:380 src/pv/display.c:404 msgid "B/s" msgstr "B/s" #: src/pv/display.c:434 msgid "ETA" msgstr "ETA" #: src/pv/cursor.c:233 src/pv/cursor.c:249 src/pv/cursor.c:310 msgid "failed to open terminal" msgstr "erro abrindo o terminal" #: src/pv/cursor.c:241 msgid "failed to lock terminal" msgstr "erro abrindo o terminal" #: src/pv/transfer.c:150 msgid "select call failed" msgstr "erro na chamada da função select" #: src/pv/transfer.c:175 msgid "read failed" msgstr "erro de leitura" #: src/pv/transfer.c:235 msgid "write failed" msgstr "erro de gravação" #: src/main/help.c:33 msgid "show progress bar" msgstr "exibe barra de progressão" #: src/main/help.c:35 msgid "show elapsed time" msgstr "exibe tempo passado" #: src/main/help.c:37 msgid "show estimated time of arrival (completion)" msgstr "exibe o tempo estimado de término" #: src/main/help.c:39 msgid "show data transfer rate counter" msgstr "exibe a taxa de transferência" #: src/main/help.c:41 msgid "show data transfer average rate counter" msgstr "" #: src/main/help.c:43 msgid "show number of bytes transferred" msgstr "exibe a quantidade de bytes transferidos" #: src/main/help.c:45 msgid "output even if standard error is not a terminal" msgstr "gera dados mesmo que a saída de erro seja redirecionada" #: src/main/help.c:47 msgid "output percentages, not visual information" msgstr "exibe apenas as porcentagens, sem informações visuais" #: src/main/help.c:49 msgid "do not output any transfer information at all" msgstr "executa programa sem exibir quaisquer informações" #: src/main/help.c:51 msgid "use cursor positioning escape sequences" msgstr "utiliza caracteres de escape para posicionar o cursor" #: src/main/help.c:53 msgid "display nothing until first byte transferred" msgstr "não exibe nada até iniciar o processamento" #: src/main/help.c:54 msgid "SIZE" msgstr "" #: src/main/help.c:55 msgid "set estimated data size to SIZE bytes" msgstr "seta a quantidade estimada de dados em SIZE bytes" #: src/main/help.c:57 msgid "count lines instead of bytes" msgstr "" #: src/main/help.c:58 msgid "SEC" msgstr "" #: src/main/help.c:59 msgid "update every SEC seconds" msgstr "atualiza informações a cada SEC segundos" #: src/main/help.c:60 msgid "WIDTH" msgstr "" #: src/main/help.c:61 msgid "assume terminal is WIDTH characters wide" msgstr "assume que terminal possui WIDTH caracteres de largura" #: src/main/help.c:62 msgid "HEIGHT" msgstr "" #: src/main/help.c:63 msgid "assume terminal is HEIGHT rows high" msgstr "assume que terminal possui WIDTH caracteres de largura" #: src/main/help.c:64 msgid "NAME" msgstr "" #: src/main/help.c:65 msgid "prefix visual information with NAME" msgstr "exibe NAME antes das demais informações" #: src/main/help.c:67 msgid "RATE" msgstr "" #: src/main/help.c:68 msgid "limit transfer to RATE bytes per second" msgstr "limita a transferência a RATE bytes por segundo" #: src/main/help.c:69 msgid "BYTES" msgstr "" #: src/main/help.c:70 msgid "use a buffer size of BYTES" msgstr "" #: src/main/help.c:71 msgid "PID" msgstr "" #: src/main/help.c:72 msgid "update settings of process PID" msgstr "" #: src/main/help.c:75 msgid "show this help and exit" msgstr "exibe esta tela de ajuda e termina" #: src/main/help.c:77 msgid "show version information and exit" msgstr "exibe a versão e termina" #: src/main/help.c:83 #, c-format msgid "Usage: %s [OPTION] [FILE]..." msgstr "Uso: %s [OPÇÕES] [ARQUIVOS]..." #: src/main/help.c:87 msgid "" "Concatenate FILE(s), or standard input, to standard output,\n" "with monitoring." msgstr "" "Concatena ARQUIVO(s) ou a entrada padrão e grava na saída padrão,\n" "com monitoramento." #: src/main/help.c:174 #, c-format msgid "Please report any bugs to %s." msgstr "Por favor, reporte quaisquer defeitos para %s." #. RATS: ignore #: src/main/options.c:85 #, c-format msgid "%s: option structure allocation failed (%s)" msgstr "%s: erro na alocação da estrutura de opções (%s)" #: src/main/options.c:98 #, c-format msgid "%s: option structure argv allocation failed (%s)" msgstr "%s: erro na alocação da estrutura de opções argv (%s)" #: src/main/options.c:132 msgid "integer argument expected" msgstr "" #: src/main/options.c:140 msgid "numeric argument expected" msgstr "" #. RATS: ignore (OK) #: src/main/options.c:234 #, c-format msgid "Try `%s --help' for more information." msgstr "Tente `%s --help' para maiores informações." #. RATS: ignore (OK) #: src/main/options.c:238 #, fuzzy, c-format msgid "Try `%s -h' for more information." msgstr "Tente `%s -h' para maiores informações." #: src/main/version.c:19 #, c-format msgid "%s %s - Copyright(C) %s %s" msgstr "%s %s - Copyright(C) %s %s" #: src/main/version.c:22 #, c-format msgid "Web site: %s" msgstr "Site: %s" #: src/main/version.c:26 msgid "" "This program is free software, and is being distributed under the\n" "terms of the Artistic License 2.0." msgstr "" "Este programa é um software livre, distribuído sob os termos da\n" "Licença Artística." #: src/main/version.c:31 msgid "" "This program is distributed in the hope that it will be useful,\n" "but WITHOUT ANY WARRANTY; without even the implied warranty of\n" "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." msgstr "" "Este programa é distribuído com o intuito de que seja útil,\n" "porém SEM QUAISQUER GARANTIAS; sem inclusive as garantias implícitas de\n" "COMERCIALIZAÇÃO e ADEQUAÇÃO A OBJETIVOS PARTICULARES." pv-1.2.0/src/nls/de.po0000644000076400007640000001655711501641001012265 0ustar awawmsgid "" msgstr "" "Report-Msgid-Bugs-To: \n" "POT-Creation-Date: 2010-12-14 10:06+0000\n" "Content-Type: text/plain; charset=iso-8859-15\n" "Date: 1999-06-01 15:18:29+0100\n" "From: Andrew Wood \n" "Xgettext-Options: --default-domain=pkgbuild --directory=./.pkgdir --add-" "comments --keyword=_ --keyword=N_\n" "Files: src/getopt/getopt.c src/getopt/getopt1.c src/version.c src/main/init." "c src/main/help.c src/main/xpmptr.c src/guts/load.c src/guts/stop.c src/guts/" "configure.c src/guts/make.c src/guts/install.c src/guts/prefs.c src/ui/" "generate.c src/ui/main.c src/ui/xpm.c src/ui/status.c src/ui/activate.c src/" "ui/handlers/main.c src/ui/handlers/package.c src/ui/handlers/prefs.c src/ui/" "handlers/dirsel.c src/ui/handlers/popup.c src/ui/handlers/help.c src/ui/" "textout.c src/ui/report.c src/ui/callback.c src/nls/intl/bindtextdom.c src/" "nls/intl/dcgettext.c src/nls/intl/dgettext.c src/nls/intl/finddomain.c src/" "nls/intl/gettext.c src/nls/intl/loadmsgcat.c src/nls/intl/localealias.c src/" "nls/intl/textdomain.c src/nls/intl-cat/cat-compat.c src/nls/intl-gett/intl-" "compat.c\n" #: src/pv/file.c:178 msgid "failed to close file" msgstr "Datei konnte nicht geschlossen werden" #: src/pv/file.c:202 msgid "failed to read file" msgstr "Datei konnte nicht gelesen werden" #: src/pv/file.c:212 msgid "failed to stat file" msgstr "Dateiinformationen konnten nicht gelesen werden" #: src/pv/file.c:222 msgid "failed to stat output file" msgstr "Dateiinformationen für Ausgabe-Datei konnten nicht gelesen werden" #: src/pv/file.c:244 msgid "input file is output file" msgstr "Eingabe-Datei ist Ausgabe-Datei" #: src/pv/display.c:95 msgid "yzafpnum kMGTPEZY" msgstr "" #: src/pv/display.c:280 src/pv/transfer.c:88 msgid "buffer allocation failed" msgstr "Puffer konnte nicht allokiert werden" #: src/pv/display.c:340 msgid "B" msgstr "B" #: src/pv/display.c:377 src/pv/display.c:401 msgid "/s" msgstr "" #: src/pv/display.c:380 src/pv/display.c:404 msgid "B/s" msgstr "" #: src/pv/display.c:434 msgid "ETA" msgstr "ETA" #: src/pv/cursor.c:233 src/pv/cursor.c:249 src/pv/cursor.c:310 msgid "failed to open terminal" msgstr "Terminal konnte nicht geöffnet werden" #: src/pv/cursor.c:241 msgid "failed to lock terminal" msgstr "Terminal konnte nicht geöffnet werden" #: src/pv/transfer.c:150 msgid "select call failed" msgstr "select-Aufruf fehlgeschlagen" #: src/pv/transfer.c:175 msgid "read failed" msgstr "read-Aufruf fehlgeschlagen" #: src/pv/transfer.c:235 msgid "write failed" msgstr "write-Aufruf fehlgeschlagen" #: src/main/help.c:33 msgid "show progress bar" msgstr "Fortschritts-Anzeige" #: src/main/help.c:35 msgid "show elapsed time" msgstr "zeige die verstrichene Zeit an" #: src/main/help.c:37 msgid "show estimated time of arrival (completion)" msgstr "zeige die erwartete Zeit bis zum Ende an" #: src/main/help.c:39 msgid "show data transfer rate counter" msgstr "zeige die Datentransferrate an" #: src/main/help.c:41 msgid "show data transfer average rate counter" msgstr "" #: src/main/help.c:43 msgid "show number of bytes transferred" msgstr "zeige die Anzahl von Bytes, die transferiert worden sind" #: src/main/help.c:45 msgid "output even if standard error is not a terminal" msgstr "" "Ausgabe auch dann erzwingen, wenn der Fehlerausgabe-Kanal kein Terminal ist" #: src/main/help.c:47 msgid "output percentages, not visual information" msgstr "Ausgabe von Prozent-Angaben statt visueller Darstellung" #: src/main/help.c:49 msgid "do not output any transfer information at all" msgstr "sämtliche Transferinformationen unterdrücken" #: src/main/help.c:51 msgid "use cursor positioning escape sequences" msgstr "benutze Escape-Sequenzen zur Cursor-Positionierung" #: src/main/help.c:53 msgid "display nothing until first byte transferred" msgstr "keine Ausgabe bevor das erste Byte übertragen wurde" #: src/main/help.c:54 msgid "SIZE" msgstr "" #: src/main/help.c:55 msgid "set estimated data size to SIZE bytes" msgstr "setze erwartete Daten-Länge auf SIZE Byte" #: src/main/help.c:57 msgid "count lines instead of bytes" msgstr "" #: src/main/help.c:58 msgid "SEC" msgstr "" #: src/main/help.c:59 msgid "update every SEC seconds" msgstr "aktualisiere Ausgabe nach SEC Sekunden Intervall" #: src/main/help.c:60 msgid "WIDTH" msgstr "" #: src/main/help.c:61 msgid "assume terminal is WIDTH characters wide" msgstr "setze Terminal-Breite auf WIDTH Zeichen" #: src/main/help.c:62 msgid "HEIGHT" msgstr "" #: src/main/help.c:63 msgid "assume terminal is HEIGHT rows high" msgstr "setze Terminal-Breite auf WIDTH Zeichen" #: src/main/help.c:64 msgid "NAME" msgstr "" #: src/main/help.c:65 msgid "prefix visual information with NAME" msgstr "setze den NAMEn für visuelle Darstellung" #: src/main/help.c:67 msgid "RATE" msgstr "" #: src/main/help.c:68 msgid "limit transfer to RATE bytes per second" msgstr "beschränke die Transferrate auf RATE Byte pro Sekunde" #: src/main/help.c:69 msgid "BYTES" msgstr "" #: src/main/help.c:70 msgid "use a buffer size of BYTES" msgstr "" #: src/main/help.c:71 msgid "PID" msgstr "" #: src/main/help.c:72 msgid "update settings of process PID" msgstr "" #: src/main/help.c:75 msgid "show this help and exit" msgstr "zeige diese Hilfe und beende" #: src/main/help.c:77 msgid "show version information and exit" msgstr "zeige Versionsinformationen und beende" #: src/main/help.c:83 #, c-format msgid "Usage: %s [OPTION] [FILE]..." msgstr "Syntax: %s [OPTION] [DATEI]..." #: src/main/help.c:87 msgid "" "Concatenate FILE(s), or standard input, to standard output,\n" "with monitoring." msgstr "" "Verbindet DATEI(en) oder den Standard-Eingabe-Kanal mit dem\n" "Standard-Ausgabe-Kanal und misst den Datenstrom." #: src/main/help.c:174 #, c-format msgid "Please report any bugs to %s." msgstr "Bitte senden Sie Fehlerberichte an %s." #. RATS: ignore #: src/main/options.c:85 #, c-format msgid "%s: option structure allocation failed (%s)" msgstr "%s: `option' konnte nicht allokiert werden (%s)" #: src/main/options.c:98 #, c-format msgid "%s: option structure argv allocation failed (%s)" msgstr "%s: `option' (argv) konnte nicht allokiert werden (%s)" #: src/main/options.c:132 msgid "integer argument expected" msgstr "" #: src/main/options.c:140 msgid "numeric argument expected" msgstr "" #. RATS: ignore (OK) #: src/main/options.c:234 #, c-format msgid "Try `%s --help' for more information." msgstr "`%s --help' zeigt weitere Informationen an." #. RATS: ignore (OK) #: src/main/options.c:238 #, fuzzy, c-format msgid "Try `%s -h' for more information." msgstr "`%s -h' zeigt weitere Informationen an." #: src/main/version.c:19 #, c-format msgid "%s %s - Copyright(C) %s %s" msgstr "%s %s - Copyright(C) %s %s" #: src/main/version.c:22 #, c-format msgid "Web site: %s" msgstr "Web-Site: %s" #: src/main/version.c:26 msgid "" "This program is free software, and is being distributed under the\n" "terms of the Artistic License 2.0." msgstr "" "Dieses Programm ist freie Software und wird unter den Bedingungen\n" "der Artistic License verbreitet." #: src/main/version.c:31 msgid "" "This program is distributed in the hope that it will be useful,\n" "but WITHOUT ANY WARRANTY; without even the implied warranty of\n" "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." msgstr "" "Dieses Programm wird verbreitet unter der Annahme dass es nützlich ist,\n" "aber OHNE JEGLICHE GARANTIE; insbesondere ohne der impliziten Garantie\n" "einer MARKTGÄNGIGKEIT oder EIGNUNG ZU EINEM BESTIMMTEN ZWECK." pv-1.2.0/src/include/0000755000076400007640000000000011501641001012146 5ustar awawpv-1.2.0/src/include/pv.h0000644000076400007640000000175711325165516012776 0ustar awaw/* * Functions used across the program. * * Copyright 2010 Andrew Wood, distributed under the Artistic License 2.0. */ #ifndef _PV_H #define _PV_H 1 #ifdef __cplusplus extern "C" { #endif #ifndef _OPTIONS_H struct opts_s; typedef struct opts_s *opts_t; #endif double pv_getnum_d(char *); int pv_getnum_i(char *); long long pv_getnum_ll(char *); int pv_getnum_check(char *, int); void pv_screensize(opts_t); void pv_calc_total_size(opts_t); int pv_main_loop(opts_t); void pv_display(opts_t, long double, long long, long long); long pv_transfer(opts_t, int, int *, int *, unsigned long long, long *); void pv_set_buffer_size(unsigned long long, int); int pv_next_file(opts_t, int, int); void pv_crs_fini(opts_t); void pv_crs_init(opts_t); void pv_crs_update(opts_t, char *); #ifdef HAVE_IPC void pv_crs_needreinit(void); #endif void pv_sig_allowpause(void); void pv_sig_checkbg(void); void pv_sig_init(void); void pv_sig_nopause(void); #ifdef __cplusplus } #endif #endif /* _PV_H */ /* EOF */ pv-1.2.0/src/include/options.h0000644000076400007640000000412211417674746014045 0ustar awaw/* * Global program option structure and the parsing function prototype. * * Copyright 2010 Andrew Wood, distributed under the Artistic License 2.0. */ #ifndef _OPTIONS_H #define _OPTIONS_H 1 #ifdef __cplusplus extern "C" { #endif struct opts_s; typedef struct opts_s *opts_t; struct opts_s { /* structure describing run-time options */ char *program_name; /* name the program is running as */ unsigned char do_nothing; /* exit-without-doing-anything flag */ unsigned char progress; /* progress bar flag */ unsigned char timer; /* timer flag */ unsigned char eta; /* ETA flag */ unsigned char rate; /* rate counter flag */ unsigned char average_rate; /* average rate counter flag */ unsigned char bytes; /* bytes transferred flag */ unsigned char force; /* force-if-not-terminal flag */ unsigned char cursor; /* whether to use cursor positioning */ unsigned char numeric; /* numeric output only */ unsigned char wait; /* wait for transfer before display */ unsigned char linemode; /* count lines instead of bytes */ unsigned char no_op; /* do nothing other than pipe data */ unsigned long long rate_limit; /* rate limit, in bytes per second */ unsigned long long buffer_size;/* buffer size, in bytes (0=default) */ unsigned int remote; /* PID of pv to update settings of */ unsigned long long size; /* total size of data */ double interval; /* interval between updates */ unsigned int width; /* screen width */ unsigned int height; /* screen height */ char *name; /* process name, if any */ int argc; /* number of non-option arguments */ char **argv; /* array of non-option arguments */ char *current_file; /* current file being read */ unsigned char exit_status; /* exit status to give (0=OK) */ }; extern opts_t opts_parse(int, char **); extern void opts_free(opts_t); #ifdef __cplusplus } #endif #endif /* _OPTIONS_H */ /* EOF */ pv-1.2.0/src/include/library/0000755000076400007640000000000011501641001013612 5ustar awawpv-1.2.0/src/include/library/getopt.h0000644000076400007640000000126611325165520015305 0ustar awaw/* * Replacement getopt function's header file. Include this AFTER config.h. * * Copyright 2010 Andrew Wood, distributed under the Artistic License 2.0. */ #ifndef _LIBRARY_GETOPT_H #define _LIBRARY_GETOPT_H 1 #ifdef HAVE_GETOPT_H #include #endif #ifdef __cplusplus extern "C" { #endif #ifndef HAVE_GETOPT int minigetopt(int, char **, char *); extern char *minioptarg; extern int minioptind, miniopterr, minioptopt; #define getopt minigetopt /* Flawfinder: ignore */ #define optarg minioptarg #define optind minioptind #define opterr miniopterr #define optopt minioptopt #endif /* !HAVE_GETOPT */ #ifdef __cplusplus } #endif #endif /* _LIBRARY_GETOPT_H */ /* EOF */ pv-1.2.0/src/include/library/gettext.h0000644000076400007640000000204411325165521015463 0ustar awaw/* * Replacement gettext library header file. Include this within config.h, * like this: * * #ifdef ENABLE_NLS * # include "library/gettext.h" * #else * # define _(String) (String) * # define N_(String) (String) * #endif * * Copyright 2010 Andrew Wood, distributed under the Artistic License 2.0. */ #ifndef _LIBRARY_GETTEXT_H #define _LIBRARY_GETTEXT_H 1 #ifdef HAVE_GETTEXT # ifdef HAVE_LIBINTL_H # include # endif # ifdef HAVE_LOCALE_H # include # endif # define _(String) gettext (String) # define N_(String) (String) #else # define _(String) minigettext (String) # define N_(String) (String) # define setlocale minisetlocale # define bindtextdomain minibindtextdomain # define textdomain minitextdomain # ifndef LC_ALL # define LC_ALL "" # endif #endif #ifdef __cplusplus extern "C" { #endif char *minisetlocale(char *, char *); char *minibindtextdomain(char *, char *); char *minitextdomain(char *); char *minigettext(char *); #ifdef __cplusplus } #endif #endif /* _LIBRARY_GETTEXT_H */ /* EOF */ pv-1.2.0/src/main/0000755000076400007640000000000011501641001011447 5ustar awawpv-1.2.0/src/main/help.c0000644000076400007640000001016511501640611012554 0ustar awaw/* * Output command-line help to stdout. * * Copyright 2010 Andrew Wood, distributed under the Artistic License 2.0. */ #ifdef HAVE_CONFIG_H #include "config.h" #endif #include #include #include #include #define N_(String) (String) struct optdesc_s { char *optshort; char *optlong; char *param; char *description; }; /* * Display command-line help. */ void display_help(void) { struct optdesc_s optlist[] = { {"-p", "--progress", 0, N_("show progress bar")}, {"-t", "--timer", 0, N_("show elapsed time")}, {"-e", "--eta", 0, N_("show estimated time of arrival (completion)")}, {"-r", "--rate", 0, N_("show data transfer rate counter")}, {"-a", "--average-rate", 0, N_("show data transfer average rate counter")}, {"-b", "--bytes", 0, N_("show number of bytes transferred")}, {"-f", "--force", 0, N_("output even if standard error is not a terminal")}, {"-n", "--numeric", 0, N_("output percentages, not visual information")}, {"-q", "--quiet", 0, N_("do not output any transfer information at all")}, {"-c", "--cursor", 0, N_("use cursor positioning escape sequences")}, {"-W", "--wait", 0, N_("display nothing until first byte transferred")}, {"-s", "--size", N_("SIZE"), N_("set estimated data size to SIZE bytes")}, {"-l", "--line-mode", 0, N_("count lines instead of bytes")}, {"-i", "--interval", N_("SEC"), N_("update every SEC seconds")}, {"-w", "--width", N_("WIDTH"), N_("assume terminal is WIDTH characters wide")}, {"-H", "--height", N_("HEIGHT"), N_("assume terminal is HEIGHT rows high")}, {"-N", "--name", N_("NAME"), N_("prefix visual information with NAME")}, {"", 0, 0, 0}, {"-L", "--rate-limit", N_("RATE"), N_("limit transfer to RATE bytes per second")}, {"-B", "--buffer-size", N_("BYTES"), N_("use a buffer size of BYTES")}, {"-R", "--remote", N_("PID"), N_("update settings of process PID")}, {"", 0, 0, 0}, {"-h", "--help", 0, N_("show this help and exit")}, {"-V", "--version", 0, N_("show version information and exit")}, {0, 0, 0, 0} }; int i, col1max = 0, tw = 77; char *optbuf; printf(_("Usage: %s [OPTION] [FILE]..."), /* RATS: ignore */ PROGRAM_NAME); printf("\n%s\n\n", _ ("Concatenate FILE(s), or standard input, to standard output,\n" "with monitoring.")); for (i = 0; optlist[i].optshort; i++) { int width = 0; char *param; width = 2 + strlen(optlist[i].optshort); /* RATS: ignore */ #ifdef HAVE_GETOPT_LONG if (optlist[i].optlong) width += 2 + strlen(optlist[i].optlong); /* RATS: ignore */ #endif param = optlist[i].param; if (param) param = _(param); if (param) width += 1 + strlen(param); /* RATS: ignore */ if (width > col1max) col1max = width; } col1max++; optbuf = malloc(col1max + 16); if (optbuf == NULL) { fprintf(stderr, "%s: %s\n", PROGRAM_NAME, strerror(errno)); exit(1); } for (i = 0; optlist[i].optshort; i++) { char *param; char *description; char *start; char *end; if (optlist[i].optshort[0] == 0) { printf("\n"); continue; } param = optlist[i].param; if (param) param = _(param); description = optlist[i].description; if (description) description = _(description); sprintf(optbuf, "%s%s%s%s%s", /* RATS: ignore (checked) */ optlist[i].optshort, #ifdef HAVE_GETOPT_LONG optlist[i].optlong ? ", " : "", optlist[i].optlong ? optlist[i].optlong : "", #else "", "", #endif param ? " " : "", param ? param : ""); printf(" %-*s ", col1max - 2, optbuf); if (description == NULL) { printf("\n"); continue; } start = description; while (strlen(start) /* RATS: ignore */ >tw - col1max) { end = start + tw - col1max; while ((end > start) && (end[0] != ' ')) end--; if (end == start) { end = start + tw - col1max; } else { end++; } printf("%.*s\n%*s ", (int) (end - start), start, col1max, ""); if (end == start) end++; start = end; } printf("%s\n", start); } printf("\n"); printf(_("Please report any bugs to %s."), /* RATS: ignore */ BUG_REPORTS_TO); printf("\n"); } /* EOF */ pv-1.2.0/src/main/options.c0000644000076400007640000001174211501640611013321 0ustar awaw/* * Parse command-line options. * * Copyright 2010 Andrew Wood, distributed under the Artistic License 2.0. */ #ifdef HAVE_CONFIG_H #include "config.h" #endif #include "options.h" #include "library/getopt.h" #include "pv.h" #include #include #include #include #include void display_help(void); void display_version(void); /* * Free an opts_t object. */ void opts_free(opts_t opts) { if (!opts) return; if (opts->argv) free(opts->argv); free(opts); } /* * Parse the given command-line arguments into an opts_t object, handling * "help", "license" and "version" options internally. * * Returns an opts_t, or 0 on error. * * Note that the contents of *argv[] (i.e. the command line parameters) * aren't copied anywhere, just the pointers are copied, so make sure the * command line data isn't overwritten or argv[1] free()d or whatever. */ opts_t opts_parse(int argc, char **argv) { #ifdef HAVE_GETOPT_LONG struct option long_options[] = { {"help", 0, 0, 'h'}, {"version", 0, 0, 'V'}, {"progress", 0, 0, 'p'}, {"timer", 0, 0, 't'}, {"eta", 0, 0, 'e'}, {"rate", 0, 0, 'r'}, {"average-rate", 0, 0, 'a'}, {"bytes", 0, 0, 'b'}, {"force", 0, 0, 'f'}, {"numeric", 0, 0, 'n'}, {"quiet", 0, 0, 'q'}, {"cursor", 0, 0, 'c'}, {"wait", 0, 0, 'W'}, {"size", 1, 0, 's'}, {"line-mode", 0, 0, 'l'}, {"interval", 1, 0, 'i'}, {"width", 1, 0, 'w'}, {"height", 1, 0, 'H'}, {"name", 1, 0, 'N'}, {"rate-limit", 1, 0, 'L'}, {"buffer-size", 1, 0, 'B'}, {"remote", 1, 0, 'R'}, {0, 0, 0, 0} }; int option_index = 0; #endif char *short_options = "hVpterabfnqcWs:li:w:H:N:L:B:R:"; int c, numopts; opts_t opts; opts = calloc(1, sizeof(*opts)); if (!opts) { fprintf(stderr, /* RATS: ignore */ _("%s: option structure allocation failed (%s)"), argv[0], strerror(errno)); fprintf(stderr, "\n"); return 0; } opts->program_name = argv[0]; opts->argc = 0; opts->argv = calloc(argc + 1, sizeof(char *)); if (!opts->argv) { fprintf(stderr, /* RATS: ignore */ _ ("%s: option structure argv allocation failed (%s)"), argv[0], strerror(errno)); fprintf(stderr, "\n"); opts_free(opts); return 0; } numopts = 0; opts->interval = 1; do { #ifdef HAVE_GETOPT_LONG c = getopt_long(argc, argv, /* RATS: ignore */ short_options, long_options, &option_index); #else c = getopt(argc, argv, short_options); /* RATS: ignore */ #endif if (c < 0) continue; /* * Check that any numeric arguments are of the right type. */ switch (c) { case 's': case 'w': case 'H': case 'L': case 'B': case 'R': if (pv_getnum_check(optarg, 0)) { fprintf(stderr, "%s: -%c: %s\n", argv[0], c, _("integer argument expected")); opts_free(opts); return 0; } break; case 'i': if (pv_getnum_check(optarg, 1)) { fprintf(stderr, "%s: -%c: %s\n", argv[0], c, _("numeric argument expected")); opts_free(opts); return 0; } break; default: break; } /* * Parse each command line option. */ switch (c) { case 'h': display_help(); opts->do_nothing = 1; return opts; break; case 'V': display_version(); opts->do_nothing = 1; return opts; break; case 'p': opts->progress = 1; numopts++; break; case 't': opts->timer = 1; numopts++; break; case 'e': opts->eta = 1; numopts++; break; case 'r': opts->rate = 1; numopts++; break; case 'a': opts->average_rate = 1; numopts++; break; case 'b': opts->bytes = 1; numopts++; break; case 'f': opts->force = 1; break; case 'n': opts->numeric = 1; numopts++; break; case 'q': opts->no_op = 1; numopts++; break; case 'c': opts->cursor = 1; break; case 'W': opts->wait = 1; break; case 's': opts->size = pv_getnum_ll(optarg); break; case 'l': opts->linemode = 1; break; case 'i': opts->interval = pv_getnum_d(optarg); break; case 'w': opts->width = pv_getnum_i(optarg); break; case 'H': opts->height = pv_getnum_i(optarg); break; case 'N': opts->name = optarg; break; case 'L': opts->rate_limit = pv_getnum_ll(optarg); break; case 'B': opts->buffer_size = pv_getnum_ll(optarg); break; case 'R': opts->remote = pv_getnum_i(optarg); break; default: #ifdef HAVE_GETOPT_LONG fprintf(stderr, /* RATS: ignore (OK) */ _("Try `%s --help' for more information."), argv[0]); #else fprintf(stderr, /* RATS: ignore (OK) */ _("Try `%s -h' for more information."), argv[0]); #endif fprintf(stderr, "\n"); opts_free(opts); return 0; break; } } while (c != -1); /* * Default options: -pterb */ if (numopts == 0) { opts->progress = 1; opts->timer = 1; opts->eta = 1; opts->rate = 1; opts->bytes = 1; } /* * Store remaining command-line arguments. */ while (optind < argc) { opts->argv[opts->argc++] = argv[optind++]; } opts->exit_status = 0; return opts; } /* EOF */ pv-1.2.0/src/main/main.c0000644000076400007640000000625111501640611012551 0ustar awaw/* * Main program entry point - read the command line options, then perform * the appropriate actions. * * Copyright 2010 Andrew Wood, distributed under the Artistic License 2.0. */ #ifdef HAVE_CONFIG_H #include "config.h" #endif #include "options.h" #include "pv.h" /* #undef MAKE_STDOUT_NONBLOCKING */ #include #include #include #include #include int remote_set(opts_t opts); void remote_sig_init(opts_t opts); /* * Process command-line arguments and set option flags, then call functions * to initialise, and finally enter the main loop. */ int main(int argc, char **argv) { struct termios t, t_save; opts_t opts; int retcode = 0; #ifdef ENABLE_NLS setlocale(LC_ALL, ""); bindtextdomain(PACKAGE, LOCALEDIR); textdomain(PACKAGE); #endif opts = opts_parse(argc, argv); if (!opts) return 1; if (opts->do_nothing) { opts_free(opts); return 0; } if (opts->remote > 0) { if (opts->width < 0) opts->width = 80; if (opts->height < 0) opts->height = 25; if (opts->width > 999999) opts->width = 999999; if (opts->height > 999999) opts->height = 999999; if ((opts->interval != 0) && (opts->interval < 0.1)) opts->interval = 0.1; if (opts->interval > 600) opts->interval = 600; retcode = remote_set(opts); opts_free(opts); return retcode; } /* * If no files were given, pretend "-" was given (stdin). */ if (opts->argc == 0) { opts->argv[opts->argc++] = "-"; } if (opts->size == 0) { pv_calc_total_size(opts); } if (opts->size < 1) opts->eta = 0; if ((isatty(STDERR_FILENO) == 0) && (opts->force == 0) && (opts->numeric == 0)) { opts->no_op = 1; } if (opts->width == 0) { int tmpheight; tmpheight = opts->height; pv_screensize(opts); if (tmpheight > 0) opts->height = tmpheight; } if (opts->height == 0) { int tmpwidth; tmpwidth = opts->width; pv_screensize(opts); if (tmpwidth > 0) opts->width = tmpwidth; } /* * Width and height bounds checking (and defaults). */ if (opts->width < 1) opts->width = 80; if (opts->height < 1) opts->height = 25; if (opts->width > 999999) opts->width = 999999; if (opts->height > 999999) opts->height = 999999; /* * Interval must be at least 0.1 second, and at most 10 minutes. */ if (opts->interval < 0.1) opts->interval = 0.1; if (opts->interval > 600) opts->interval = 600; #ifdef MAKE_STDOUT_NONBLOCKING /* * Try and make standard output use non-blocking I/O. * * Note that this can cause problems with (broken) applications * such as dd. */ fcntl(STDOUT_FILENO, F_SETFL, O_NONBLOCK | fcntl(STDOUT_FILENO, F_GETFL)); #endif /* MAKE_STDOUT_NONBLOCKING */ /* * Set terminal option TOSTOP so we get signal SIGTTOU if we try to * write to the terminal while backgrounded. * * Also, save the current terminal attributes for later restoration. */ tcgetattr(STDERR_FILENO, &t); t_save = t; t.c_lflag |= TOSTOP; tcsetattr(STDERR_FILENO, TCSANOW, &t); opts->current_file = "(stdin)"; pv_sig_init(); remote_sig_init(opts); retcode = pv_main_loop(opts); opts_free(opts); tcsetattr(STDERR_FILENO, TCSANOW, &t_save); return retcode; } /* EOF */ pv-1.2.0/src/main/remote.c0000644000076400007640000001135011501640611013114 0ustar awaw/* * Remote-control functions. * * Copyright 2010 Andrew Wood, distributed under the Artistic License 2.0. */ #ifdef HAVE_CONFIG_H #include "config.h" #endif #include "options.h" #include "pv.h" #include #include #include #include #include #include #include #include struct remote_msg { long mtype; unsigned char progress; /* progress bar flag */ unsigned char timer; /* timer flag */ unsigned char eta; /* ETA flag */ unsigned char rate; /* rate counter flag */ unsigned char average_rate; /* average rate counter flag */ unsigned char bytes; /* bytes transferred flag */ unsigned long long rate_limit; /* rate limit, in bytes per second */ unsigned long long buffer_size; /* buffer size, in bytes (0=default) */ unsigned long long size; /* total size of data */ double interval; /* interval between updates */ unsigned int width; /* screen width */ unsigned int height; /* screen height */ char name[256]; /* RATS: ignore */ }; static opts_t remote__opts = NULL; /* * Return a key for use with msgget() which will be unique to the current * user. * * We can't just use ftok() because the queue needs to be user-specific * so that a user cannot send messages to another user's process, and we * can't easily find out the terminal a given process is connected to in a * cross-platform way. */ static key_t remote__genkey(opts_t opts) { int uid; key_t key; uid = geteuid(); if (uid < 0) uid = 0; key = ftok("/tmp", 'P') | uid; return key; } /* * Return a message queue ID that is unique to the current user and the * given process ID, or -1 on error. */ static int remote__msgget(opts_t opts) { return msgget(remote__genkey(opts), IPC_CREAT | 0600); } /* * Set the options of a remote process by setting up an IPC message queue, * sending a message containing the new options, and then sending a SIGUSR1 * so the process knows it has a message to read. * * Returns nonzero on error. */ int remote_set(opts_t opts) { struct remote_msg msgbuf; int msgid; memset(&msgbuf, 0, sizeof(msgbuf)); msgbuf.mtype = opts->remote; msgbuf.progress = opts->progress; msgbuf.timer = opts->timer; msgbuf.eta = opts->eta; msgbuf.rate = opts->rate; msgbuf.average_rate = opts->average_rate; msgbuf.rate_limit = opts->rate_limit; msgbuf.buffer_size = opts->buffer_size; msgbuf.size = opts->size; msgbuf.interval = opts->interval; msgbuf.width = opts->width; msgbuf.height = opts->height; if (opts->name != NULL) { strncpy(msgbuf.name, opts->name, sizeof(msgbuf.name) - 1); } msgid = remote__msgget(opts); if (msgid < 0) { fprintf(stderr, "%s: %s\n", opts->program_name, strerror(errno)); return 1; } if (msgsnd(msgid, &msgbuf, sizeof(msgbuf) - sizeof(long), 0) != 0) { fprintf(stderr, "%s: %s\n", opts->program_name, strerror(errno)); return 1; } if (kill(opts->remote, SIGUSR1) != 0) { fprintf(stderr, "%s: %s\n", opts->program_name, strerror(errno)); return 1; } return 0; } /* * Handle SIGUSR1 by replacing the current process's options with those * being passed in via IPC message. The message queue is deleted afterwards. */ static void remote__sig_usr1(int s) { struct remote_msg msgbuf; struct msqid_ds qbuf; ssize_t got; int msgid; memset(&msgbuf, 0, sizeof(msgbuf)); msgid = remote__msgget(remote__opts); if (msgid < 0) { return; } got = msgrcv(msgid, &msgbuf, sizeof(msgbuf) - sizeof(long), getpid(), IPC_NOWAIT); if (got < 0) { msgctl(msgid, IPC_RMID, &qbuf); return; } if (msgctl(msgid, IPC_RMID, &qbuf) == 0) { if (qbuf.msg_qnum < 1) { msgctl(msgid, IPC_RMID, &qbuf); } } if ((got < 1) || (remote__opts == NULL)) { return; } remote__opts->progress = msgbuf.progress; remote__opts->timer = msgbuf.timer; remote__opts->eta = msgbuf.eta; remote__opts->rate = msgbuf.rate; remote__opts->average_rate = msgbuf.average_rate; if (msgbuf.rate_limit > 0) remote__opts->rate_limit = msgbuf.rate_limit; if (msgbuf.buffer_size > 0) { remote__opts->buffer_size = msgbuf.buffer_size; pv_set_buffer_size(msgbuf.buffer_size, 1); } if (msgbuf.size > 0) remote__opts->size = msgbuf.size; if (msgbuf.interval > 0) remote__opts->interval = msgbuf.interval; if (msgbuf.width > 0) remote__opts->width = msgbuf.width; if (msgbuf.height > 0) remote__opts->height = msgbuf.height; if (msgbuf.name[0] != 0) remote__opts->name = strdup(msgbuf.name); } /* * Initialise handling of SIGUSR1 so that remote control messages can be * processed correctly. */ void remote_sig_init(opts_t opts) { struct sigaction sa; remote__opts = opts; sa.sa_handler = remote__sig_usr1; sigemptyset(&(sa.sa_mask)); sa.sa_flags = 0; sigaction(SIGUSR1, &sa, NULL); } /* EOF */ pv-1.2.0/src/main/version.c0000644000076400007640000000163011501640611013306 0ustar awaw/* * Output version information to stdout. * * Copyright 2010 Andrew Wood, distributed under the Artistic License 2.0. */ #ifdef HAVE_CONFIG_H #include "config.h" #endif #include /* * Display current package version. */ void display_version(void) { printf(_("%s %s - Copyright(C) %s %s"), /* RATS: ignore */ PROGRAM_NAME, VERSION, COPYRIGHT_YEAR, COPYRIGHT_HOLDER); printf("\n\n"); printf(_("Web site: %s"), /* RATS: ignore */ PROJECT_HOMEPAGE); printf("\n\n"); printf("%s", _("This program is free software, and is being distributed " "under the\nterms of the Artistic License 2.0.")); printf("\n\n"); printf("%s", _ ("This program is distributed in the hope that it will be useful,\n" "but WITHOUT ANY WARRANTY; without even the implied warranty of\n" "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.")); printf("\n\n"); } /* EOF */ pv-1.2.0/src/library/0000755000076400007640000000000011501641001012167 5ustar awawpv-1.2.0/src/library/getopt.c0000644000076400007640000000411511501640611013644 0ustar awaw/* * Small reimplementation of getopt(). * * Copyright 2010 Andrew Wood, distributed under the Artistic License 2.0. */ #include "config.h" #include #include #include #ifndef HAVE_GETOPT char *minioptarg = NULL; int minioptind = 0; int miniopterr = 1; int minioptopt = 0; /* * Minimalist getopt() clone, which handles short options only and doesn't * permute argv[]. */ int minigetopt(int argc, char **argv, char *optstring) { static int nextchar = 0; int optchar; int i; if ((minioptind == 0) && (argc > 0)) minioptind++; if ((nextchar > 0) && (argv[minioptind][nextchar] == 0)) { minioptind++; nextchar = 0; } if (minioptind >= argc) return -1; /* * End of options if arg doesn't start with "-" */ if (argv[minioptind][0] != '-') return -1; /* * End of options if arg is just "-" */ if (argv[minioptind][1] == 0) return -1; /* * End of options if arg is "--", but don't include the "--" in the * non-option arguments */ if ((argv[minioptind][1] == '-') && (argv[minioptind][2] == 0)) { minioptind++; return -1; } if (nextchar == 0) nextchar = 1; optchar = argv[minioptind][nextchar++]; for (i = 0; optstring[i] != 0 && optstring[i] != optchar; i++) { } if (optstring[i] == 0) { minioptopt = optchar; if (miniopterr) fprintf(stderr, "%s: invalid option -- %c\n", argv[0], optchar); return '?'; } if (optstring[i + 1] != ':') { minioptarg = NULL; return optchar; } /* * At this point we've got an option that takes an argument. */ /* * Next character isn't 0, so the argument is within this array * element (i.e. "-dFOO"). */ if (argv[minioptind][nextchar] != 0) { minioptarg = &(argv[minioptind][nextchar]); nextchar = 0; minioptind++; return optchar; } /* * Argument is in the next array element (i.e. "-d FOO"). */ nextchar = 0; minioptind++; if (minioptind >= argc) { fprintf(stderr, "%s: option `-%c' requires an argument\n", argv[0], optchar); return ':'; } minioptarg = argv[minioptind++]; return optchar; } #endif /* HAVE_GETOPT */ /* EOF */ pv-1.2.0/src/library/gettext.c0000644000076400007640000000423111501640611014025 0ustar awaw/* * Very minimal (and stupid) implementation of gettext, with a fixed lookup * table. * * This library ONLY handles gettext(), and that only for the basic form (it * translates strings to other strings with no other modification, so %2$d * style constructs are not dealt with). The setlocale(), bindtextdomain(), * and textdomain() functions are ignored. * * To use this library, create a function that, given a language string, * returns a struct msg_table_s[] of msgid and msgstr pairs, with the end * of the table being marked by a NULL msgid. The po2table.sh script will do * this. * * Copyright 2010 Andrew Wood, distributed under the Artistic License 2.0. */ #include "config.h" #include #include #include #ifndef HAVE_GETTEXT struct msgtable_s { char *msgid; char *msgstr; }; #if ENABLE_NLS struct msgtable_s *minigettext__gettable(char *); #else /* ENABLE_NLS */ struct msgtable_s *minigettext__gettable(char *a) { return NULL; } #endif /* ENABLE_NLS */ char *minisetlocale(char *a, char *b) { return NULL; } char *minibindtextdomain(char *a, char *b) { return NULL; } char *minitextdomain(char *a) { return NULL; } char *minigettext(char *msgid) { static struct msgtable_s *table = NULL; static int tried_lang = 0; char *lang; int i; if (msgid == NULL) return msgid; if (tried_lang == 0) { lang = getenv("LANGUAGE"); /* RATS: ignore */ if (lang) table = minigettext__gettable(lang); if (table == NULL) { lang = getenv("LANG"); /* RATS: ignore */ if (lang) table = minigettext__gettable(lang); } if (table == NULL) { lang = getenv("LC_ALL"); /* RATS: ignore */ if (lang) table = minigettext__gettable(lang); } if (table == NULL) { lang = getenv("LC_MESSAGES"); /* RATS: ignore */ if (lang) table = minigettext__gettable(lang); } tried_lang = 1; } if (table == NULL) return msgid; for (i = 0; table[i].msgid; i++) { if (strcmp(table[i].msgid, msgid) == 0) { if (table[i].msgstr == 0) return msgid; if (table[i].msgstr[0] == 0) return msgid; return table[i].msgstr; } } return msgid; } #endif /* HAVE_GETTEXT */ /* EOF */ pv-1.2.0/configure0000755000076400007640000051351611501640727011674 0ustar awaw#! /bin/sh # Guess values for system-dependent variables and create Makefiles. # Generated by GNU Autoconf 2.59. # # Copyright (C) 2003 Free Software Foundation, Inc. # This configure script is free software; the Free Software Foundation # gives unlimited permission to copy, distribute and modify it. ## --------------------- ## ## M4sh Initialization. ## ## --------------------- ## # Be Bourne compatible if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then emulate sh NULLCMD=: # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which # is contrary to our usage. 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then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_CC="$ac_tool_prefix$ac_prog" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then echo "$as_me:$LINENO: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi test -n "$CC" && break done fi if test -z "$CC"; then ac_ct_CC=$CC for ac_prog in cl do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_CC="$ac_prog" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 echo "${ECHO_T}$ac_ct_CC" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi test -n "$ac_ct_CC" && break done CC=$ac_ct_CC fi fi test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH See \`config.log' for more details." >&5 echo "$as_me: error: no acceptable C compiler found in \$PATH See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } # Provide some information about the compiler. echo "$as_me:$LINENO:" \ "checking for C compiler version" >&5 ac_compiler=`set X $ac_compile; echo $2` { (eval echo "$as_me:$LINENO: \"$ac_compiler --version &5\"") >&5 (eval $ac_compiler --version &5) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } { (eval echo "$as_me:$LINENO: \"$ac_compiler -v &5\"") >&5 (eval $ac_compiler -v &5) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } { (eval echo "$as_me:$LINENO: \"$ac_compiler -V &5\"") >&5 (eval $ac_compiler -V &5) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF ac_clean_files_save=$ac_clean_files ac_clean_files="$ac_clean_files a.out a.exe b.out" # Try to create an executable without -o first, disregard a.out. # It will help us diagnose broken compilers, and finding out an intuition # of exeext. echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 (eval $ac_link_default) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then # Find the output, starting from the most likely. This scheme is # not robust to junk in `.', hence go to wildcards (a.*) only as a last # resort. # Be careful to initialize this variable, since it used to be cached. # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. ac_cv_exeext= # b.out is created by i960 compilers. for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out do test -f "$ac_file" || continue case $ac_file in *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; conftest.$ac_ext ) # This is the source file. ;; [ab].out ) # We found the default executable, but exeext='' is most # certainly right. break;; *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` # FIXME: I believe we export ac_cv_exeext for Libtool, # but it would be cool to find out if it's true. 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See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } fi fi fi echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6 rm -f a.out a.exe conftest$ac_cv_exeext b.out ac_clean_files=$ac_clean_files_save # Check the compiler produces executables we can run. If not, either # the compiler is broken, or we cross compile. echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 echo "$as_me:$LINENO: result: $cross_compiling" >&5 echo "${ECHO_T}$cross_compiling" >&6 echo "$as_me:$LINENO: checking for suffix of executables" >&5 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then # If both `conftest.exe' and `conftest' are `present' (well, observable) # catch `conftest.exe'. 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echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do case $ac_file in *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` break;; esac done else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile See \`config.log' for more details." >&5 echo "$as_me: error: cannot compute suffix of object files: cannot compile See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } fi rm -f conftest.$ac_cv_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 echo "${ECHO_T}$ac_cv_objext" >&6 OBJEXT=$ac_cv_objext ac_objext=$OBJEXT echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 if test "${ac_cv_c_compiler_gnu+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { #ifndef __GNUC__ choke me #endif ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_compiler_gnu=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_compiler_gnu=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext ac_cv_c_compiler_gnu=$ac_compiler_gnu fi echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 GCC=`test $ac_compiler_gnu = yes && echo yes` ac_test_CFLAGS=${CFLAGS+set} ac_save_CFLAGS=$CFLAGS CFLAGS="-g" echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 if test "${ac_cv_prog_cc_g+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_prog_cc_g=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_prog_cc_g=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 if test "$ac_test_CFLAGS" = set; then CFLAGS=$ac_save_CFLAGS elif test $ac_cv_prog_cc_g = yes; then if test "$GCC" = yes; then CFLAGS="-g -O2" else CFLAGS="-g" fi else if test "$GCC" = yes; then CFLAGS="-O2" else CFLAGS= fi fi echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 if test "${ac_cv_prog_cc_stdc+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_cv_prog_cc_stdc=no ac_save_CC=$CC cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include #include #include /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ struct buf { int x; }; FILE * (*rcsopen) (struct buf *, struct stat *, int); static char *e (p, i) char **p; int i; { return p[i]; } static char *f (char * (*g) (char **, int), char **p, ...) { char *s; va_list v; va_start (v,p); s = g (p, va_arg (v,int)); va_end (v); return s; } /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has function prototypes and stuff, but not '\xHH' hex character constants. These don't provoke an error unfortunately, instead are silently treated as 'x'. The following induces an error, until -std1 is added to get proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an array size at least. It's necessary to write '\x00'==0 to get something that's true only with -std1. */ int osf4_cc_array ['\x00' == 0 ? 1 : -1]; int test (int i, double x); struct s1 {int (*f) (int a);}; struct s2 {int (*f) (double a);}; int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); int argc; char **argv; int main () { return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; ; return 0; } _ACEOF # Don't try gcc -ansi; that turns off useful extensions and # breaks some systems' header files. # AIX -qlanglvl=ansi # Ultrix and OSF/1 -std1 # HP-UX 10.20 and later -Ae # HP-UX older versions -Aa -D_HPUX_SOURCE # SVR4 -Xc -D__EXTENSIONS__ for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" do CC="$ac_save_CC $ac_arg" rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_prog_cc_stdc=$ac_arg break else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f conftest.err conftest.$ac_objext done rm -f conftest.$ac_ext conftest.$ac_objext CC=$ac_save_CC fi case "x$ac_cv_prog_cc_stdc" in x|xno) echo "$as_me:$LINENO: result: none needed" >&5 echo "${ECHO_T}none needed" >&6 ;; *) echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 CC="$CC $ac_cv_prog_cc_stdc" ;; esac # Some people use a C++ compiler to compile C. 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We prefer a C program (faster), # so one script is as good as another. But avoid the broken or # incompatible versions: # SysV /etc/install, /usr/sbin/install # SunOS /usr/etc/install # IRIX /sbin/install # AIX /bin/install # AmigaOS /C/install, which installs bootblocks on floppy discs # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag # AFS /usr/afsws/bin/install, which mishandles nonexistent args # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" # OS/2's system install, which has a completely different semantic # ./install, which can be erroneously created by make from ./install.sh. echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 if test -z "$INSTALL"; then if test "${ac_cv_path_install+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. # Account for people who put trailing slashes in PATH elements. case $as_dir/ in ./ | .// | /cC/* | \ /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ /usr/ucb/* ) ;; *) # OSF1 and SCO ODT 3.0 have their own names for install. # Don't use installbsd from OSF since it installs stuff as root # by default. for ac_prog in ginstall scoinst install; do for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then if test $ac_prog = install && grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then # AIX install. It has an incompatible calling convention. : elif test $ac_prog = install && grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then # program-specific install script used by HP pwplus--don't use. : else ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" break 3 fi fi done done ;; esac done fi if test "${ac_cv_path_install+set}" = set; then INSTALL=$ac_cv_path_install else # As a last resort, use the slow shell script. We don't cache a # path for INSTALL within a source directory, because that will # break other packages using the cache if that directory is # removed, or if the path is relative. INSTALL=$ac_install_sh fi fi echo "$as_me:$LINENO: result: $INSTALL" >&5 echo "${ECHO_T}$INSTALL" >&6 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. # It thinks the first close brace ends the variable substitution. test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'` if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.make <<\_ACEOF all: @echo 'ac_maketemp="$(MAKE)"' _ACEOF # GNU make sometimes prints "make[1]: Entering...", which would confuse us. eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` if test -n "$ac_maketemp"; then eval ac_cv_prog_make_${ac_make}_set=yes else eval ac_cv_prog_make_${ac_make}_set=no fi rm -f conftest.make fi if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6 SET_MAKE= else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 SET_MAKE="MAKE=${MAKE-make}" fi # Extract the first word of "gzip", so it can be a program name with args. set dummy gzip; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_DO_GZIP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$DO_GZIP"; then ac_cv_prog_DO_GZIP="$DO_GZIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_DO_GZIP="gzip -f9" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done test -z "$ac_cv_prog_DO_GZIP" && ac_cv_prog_DO_GZIP="touch" fi fi DO_GZIP=$ac_cv_prog_DO_GZIP if test -n "$DO_GZIP"; then echo "$as_me:$LINENO: result: $DO_GZIP" >&5 echo "${ECHO_T}$DO_GZIP" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi ALL_LINGUAS="de fr pl pt" if test "$NLS_SUPPORT" = "yes"; then cat >>confdefs.h <<\_ACEOF #define ENABLE_NLS 1 _ACEOF # Extract the first word of "msgfmt", so it can be a program name with args. set dummy msgfmt; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_path_MSGFMT+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else case $MSGFMT in [\\/]* | ?:[\\/]*) ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_MSGFMT="$as_dir/$ac_word$ac_exec_ext" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="NOMSGFMT" ;; esac fi MSGFMT=$ac_cv_path_MSGFMT if test -n "$MSGFMT"; then echo "$as_me:$LINENO: result: $MSGFMT" >&5 echo "${ECHO_T}$MSGFMT" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi # Extract the first word of "gmsgfmt", so it can be a program name with args. set dummy gmsgfmt; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_path_GMSGFMT+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else case $GMSGFMT in [\\/]* | ?:[\\/]*) ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" ;; esac fi GMSGFMT=$ac_cv_path_GMSGFMT if test -n "$GMSGFMT"; then echo "$as_me:$LINENO: result: $GMSGFMT" >&5 echo "${ECHO_T}$GMSGFMT" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi # Extract the first word of "xgettext", so it can be a program name with args. set dummy xgettext; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_path_XGETTEXT+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else case $XGETTEXT in [\\/]* | ?:[\\/]*) ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_XGETTEXT="$as_dir/$ac_word$ac_exec_ext" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT="xgettext" ;; esac fi XGETTEXT=$ac_cv_path_XGETTEXT if test -n "$XGETTEXT"; then echo "$as_me:$LINENO: result: $XGETTEXT" >&5 echo "${ECHO_T}$XGETTEXT" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi if test "x$MSGFMT" = "xNOMSGFMT"; then MSGFMT="" STATIC_NLS="yes" fi if test "$STATIC_NLS" = "yes"; then CATALOGS="" NLSOBJ="src/nls/table.o" else echo "$as_me:$LINENO: checking for main in -lintl" >&5 echo $ECHO_N "checking for main in -lintl... $ECHO_C" >&6 if test "${ac_cv_lib_intl_main+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lintl $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { main (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_intl_main=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_intl_main=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_lib_intl_main" >&5 echo "${ECHO_T}$ac_cv_lib_intl_main" >&6 if test $ac_cv_lib_intl_main = yes; then cat >>confdefs.h <<_ACEOF #define HAVE_LIBINTL 1 _ACEOF LIBS="-lintl $LIBS" fi echo "$as_me:$LINENO: checking for main in -li" >&5 echo $ECHO_N "checking for main in -li... $ECHO_C" >&6 if test "${ac_cv_lib_i_main+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-li $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { main (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_i_main=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_i_main=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_lib_i_main" >&5 echo "${ECHO_T}$ac_cv_lib_i_main" >&6 if test $ac_cv_lib_i_main = yes; then cat >>confdefs.h <<_ACEOF #define HAVE_LIBI 1 _ACEOF LIBS="-li $LIBS" fi fi CATOBJEXT=.mo INSTOBJEXT=.mo for lang in $ALL_LINGUAS; do GMOFILES="$GMOFILES $lang.gmo" POFILES="$POFILES \$(srcdir)/src/nls/$lang.po" CATALOGS="$CATALOGS src/nls/$lang$CATOBJEXT"; done if test "$STATIC_NLS" = "yes"; then CATALOGS="" else echo "$as_me:$LINENO: checking for gettext" >&5 echo $ECHO_N "checking for gettext... $ECHO_C" >&6 if test "${ac_cv_func_gettext+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define gettext to an innocuous variant, in case declares gettext. For example, HP-UX 11i declares gettimeofday. */ #define gettext innocuous_gettext /* System header to define __stub macros and hopefully few prototypes, which can conflict with char gettext (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef gettext /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char gettext (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_gettext) || defined (__stub___gettext) choke me #else char (*f) () = gettext; #endif #ifdef __cplusplus } #endif int main () { return f != gettext; ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_gettext=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_gettext=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_func_gettext" >&5 echo "${ECHO_T}$ac_cv_func_gettext" >&6 if test $ac_cv_func_gettext = yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_GETTEXT 1 _ACEOF NLSOBJ="" else CATALOGS=""; NLSOBJ="src/nls/table.o" fi fi fi ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 # On Suns, sometimes $CPP names a directory. if test -n "$CPP" && test -d "$CPP"; then CPP= fi if test -z "$CPP"; then if test "${ac_cv_prog_CPP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else # Double quotes because CPP needs to be expanded for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" do ac_preproc_ok=false for ac_c_preproc_warn_flag in '' yes do # Use a header file that comes with gcc, so configuring glibc # with a fresh cross-compiler works. # Prefer to if __STDC__ is defined, since # exists even on freestanding compilers. # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #ifdef __STDC__ # include #else # include #endif Syntax error _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then : else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 # Broken: fails on valid input. continue fi rm -f conftest.err conftest.$ac_ext # OK, works on sane cases. Now check whether non-existent headers # can be detected and how. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then # Broken: success on invalid input. continue else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 # Passes both tests. ac_preproc_ok=: break fi rm -f conftest.err conftest.$ac_ext done # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. rm -f conftest.err conftest.$ac_ext if $ac_preproc_ok; then break fi done ac_cv_prog_CPP=$CPP fi CPP=$ac_cv_prog_CPP else ac_cv_prog_CPP=$CPP fi echo "$as_me:$LINENO: result: $CPP" >&5 echo "${ECHO_T}$CPP" >&6 ac_preproc_ok=false for ac_c_preproc_warn_flag in '' yes do # Use a header file that comes with gcc, so configuring glibc # with a fresh cross-compiler works. # Prefer to if __STDC__ is defined, since # exists even on freestanding compilers. # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #ifdef __STDC__ # include #else # include #endif Syntax error _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then : else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 # Broken: fails on valid input. continue fi rm -f conftest.err conftest.$ac_ext # OK, works on sane cases. Now check whether non-existent headers # can be detected and how. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then # Broken: success on invalid input. continue else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 # Passes both tests. ac_preproc_ok=: break fi rm -f conftest.err conftest.$ac_ext done # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. rm -f conftest.err conftest.$ac_ext if $ac_preproc_ok; then : else { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check See \`config.log' for more details." >&5 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } fi ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu echo "$as_me:$LINENO: checking for egrep" >&5 echo $ECHO_N "checking for egrep... $ECHO_C" >&6 if test "${ac_cv_prog_egrep+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if echo a | (grep -E '(a|b)') >/dev/null 2>&1 then ac_cv_prog_egrep='grep -E' else ac_cv_prog_egrep='egrep' fi fi echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 echo "${ECHO_T}$ac_cv_prog_egrep" >&6 EGREP=$ac_cv_prog_egrep echo "$as_me:$LINENO: checking for ANSI C header files" >&5 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 if test "${ac_cv_header_stdc+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include #include #include int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_header_stdc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_header_stdc=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext if test $ac_cv_header_stdc = yes; then # SunOS 4.x string.h does not declare mem*, contrary to ANSI. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP "memchr" >/dev/null 2>&1; then : else ac_cv_header_stdc=no fi rm -f conftest* fi if test $ac_cv_header_stdc = yes; then # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP "free" >/dev/null 2>&1; then : else ac_cv_header_stdc=no fi rm -f conftest* fi if test $ac_cv_header_stdc = yes; then # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. if test "$cross_compiling" = yes; then : else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #if ((' ' & 0x0FF) == 0x020) # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) #else # define ISLOWER(c) \ (('a' <= (c) && (c) <= 'i') \ || ('j' <= (c) && (c) <= 'r') \ || ('s' <= (c) && (c) <= 'z')) # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) #endif #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) int main () { int i; for (i = 0; i < 256; i++) if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); exit (0); } _ACEOF rm -f conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) ac_cv_header_stdc=no fi rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi fi echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 echo "${ECHO_T}$ac_cv_header_stdc" >&6 if test $ac_cv_header_stdc = yes; then cat >>confdefs.h <<\_ACEOF #define STDC_HEADERS 1 _ACEOF fi # On IRIX 5.3, sys/types and inttypes.h are conflicting. for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ inttypes.h stdint.h unistd.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then eval "$as_ac_Header=yes" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 eval "$as_ac_Header=no" fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done for ac_header in libintl.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if eval "test \"\${$as_ac_Header+set}\" = set"; then echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 else # Is the header compilable? echo "$as_me:$LINENO: checking $ac_header usability" >&5 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6 # Is the header present? echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <$ac_header> _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6 # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX ## ------------------------------------------ ## ## Report this to the AC_PACKAGE_NAME lists. ## ## ------------------------------------------ ## _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else eval "$as_ac_Header=\$ac_header_preproc" fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 fi if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done for ac_header in locale.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if eval "test \"\${$as_ac_Header+set}\" = set"; then echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 else # Is the header compilable? echo "$as_me:$LINENO: checking $ac_header usability" >&5 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6 # Is the header present? echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <$ac_header> _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6 # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX ## ------------------------------------------ ## ## Report this to the AC_PACKAGE_NAME lists. ## ## ------------------------------------------ ## _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else eval "$as_ac_Header=\$ac_header_preproc" fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 fi if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done for ac_func in getopt_long getopt do as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` echo "$as_me:$LINENO: checking for $ac_func" >&5 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 if eval "test \"\${$as_ac_var+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define $ac_func to an innocuous variant, in case declares $ac_func. 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What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX ## ------------------------------------------ ## ## Report this to the AC_PACKAGE_NAME lists. ## ## ------------------------------------------ ## _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else eval "$as_ac_Header=\$ac_header_preproc" fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 fi if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done if test "$LFS_SUPPORT" = "yes"; then for ac_func in open64 do as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` echo "$as_me:$LINENO: checking for $ac_func" >&5 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 if eval "test \"\${$as_ac_var+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define $ac_func to an innocuous variant, in case declares $ac_func. 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So we exec the FD to /dev/null, # effectively closing config.log, so it can be properly (re)opened and # appended to by config.status. When coming back to configure, we # need to make the FD available again. if test "$no_create" != yes; then ac_cs_success=: ac_config_status_args= test "$silent" = yes && ac_config_status_args="$ac_config_status_args --quiet" exec 5>/dev/null $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false exec 5>>config.log # Use ||, not &&, to avoid exiting from the if with $? = 1, which # would make configure fail if this is the last instruction. $ac_cs_success || { (exit 1); exit 1; } fi pv-1.2.0/README0000644000076400007640000001124011417702457010635 0ustar awawIntroduction ************ This is the README for `pv' ("Pipe Viewer"), a terminal-based tool for monitoring the progress of data through a pipeline. It can be inserted into any normal pipeline between two processes to give a visual indication of how quickly data is passing through, how long it has taken, how near to completion it is, and an estimate of how long it will be until completion. Documentation ************* A manual page is included in this distribution. See `man ./doc/quickref.1', or `man pv' after installation. Compilation *********** To compile the package, type "sh ./configure", which should generate a Makefile for your system. You may then type "make" to build everything. Note that GNU `make' is required; this may be installed as `gmake' on some systems, so if typing "make" gives an error, try "gmake" instead. See the file `doc/INSTALL' for more about the `configure' script. Developers note that you can do "./configure --enable-debugging" to cause debugging support to be built in, and "--enable-profiling" builds in profiling support (see "man gprof"). Also note that doing "make index" will generate an HTML code index (using "ctags" and "cproto"); this index lists all files used, all functions defined, and all TODOs marked in the code. Developers also note that the /* RATS */ comments are used to tell the RATS tool that a potential trouble spot has been checked so it doesn't need to warn about it. (RATS: Rough Auditing Tool for Security - home page http://www.fortifysoftware.com/security-resources/rats.jsp) Author ****** This package is copyright (C) 2010 Andrew Wood, and is being distributed under the terms of the Artistic License 2.0. For more details, see the file `doc/COPYING'. You can contact me by email at andrew.wood@ivarch.com or by using the contact form on my web page at http://www.ivarch.com/. The `pv' home page is at: http://www.ivarch.com/programs/pv.shtml The latest version can always be found here. Credit is also due to: Kevin Coyner - Debian package maintainer Jakub Hrozek - Fedora package maintainer Cédric Delfosse - previous Debian package maintainer Eduardo Aguiar - provided Portuguese (Brazilian) translation Stéphane Lacasse - provided French translation Marcos Kreinacke - provided German translation Bartosz Feñski - provided Polish translation along with Krystian Zubel Joshua Jensen - reported RPM installation bug Boris Folgmann - reported cursor handling bug Mathias Gumz - reported NLS bug Daniel Roethlisberger - submitted patch to use lockfiles for -c if terminal locking fails Adam Buchbinder - lots of help with a Cygwin port of -c Mark Tomich - suggested -B option Gert Menke - reported bug when piping to dd with a large input buffer size Ville Herva - informative bug report about rate limiting performance Elias Pipping - patch to compile properly on Darwin 9; potential NULL deref report Patrick Collison - similar patch for OS X Boris Lohner - reported problem that "-L" does not complain if given non-numeric value Sebastian Kayser - supplied testing for SIGPIPE, demonstrated internationalisation problem Laszlo Ersek - reported shared memory leak on SIGINT with -c Phil Rutschman - provided a patch for fully restoring terminal state on exit Henry Precheur - reporting and suggestions for --rate-limit bug when rate is under 10 E. Rosten - supplied patch for block buffering in line mode Kjetil Torgrim Homme - reported compilation error with default CFLAGS on non-GCC compilers Alexandre de Verteuil - reported bug in OS X build and supplied test environment to fix in Martin Baum - supplied patch to return nonzero exit status if terminated by signal Sam Nelson - supplied patch to fix trailing slash on DESTDIR Daniel Pape - reported Cygwin installation problem due to DESTDIR Philipp Beckers - ported to the Syabas PopcornHour A-100 series Henry Gebhard - supplied patches to improve SI prefixes and add --average-rate Vladimir Kokarev, Alexander Leo - reported that exit status did not reflect file errors -----------------------------------------------------------------------------