udftools-1.0.0b3/0040775000076400007640000000000010016344500013713 5ustar bfennemabfennemaudftools-1.0.0b3/cdrwtool/0040775000076400007640000000000010016344373015560 5ustar bfennemabfennemaudftools-1.0.0b3/cdrwtool/Makefile.in0100664000076400007640000002774210016344373017636 0ustar bfennemabfennema# Makefile.in generated by automake 1.6.3 from Makefile.am. # @configure_input@ # Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 # Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ SHELL = @SHELL@ srcdir = @srcdir@ top_srcdir = @top_srcdir@ VPATH = @srcdir@ prefix = @prefix@ exec_prefix = @exec_prefix@ bindir = @bindir@ sbindir = @sbindir@ libexecdir = @libexecdir@ datadir = @datadir@ sysconfdir = @sysconfdir@ sharedstatedir = @sharedstatedir@ localstatedir = @localstatedir@ libdir = @libdir@ infodir = @infodir@ mandir = @mandir@ includedir = @includedir@ oldincludedir = /usr/include pkgdatadir = $(datadir)/@PACKAGE@ pkglibdir = $(libdir)/@PACKAGE@ pkgincludedir = $(includedir)/@PACKAGE@ top_builddir = .. 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Beware that it is pretty crappy... - print OPC info in print_disc_track_info - do manual locking/unlocking to prevent lock door errors while doing a format/blank with IMMED set. - added the -q quick setup option. Ver 0.01 Alpha 99/11/09 - Mostly untested ;) Todo: - Set sensible write speed, don't default to DEFAULT_SPEED. Drives tested and known to work: - HP 8210i, 9xxx (progress indicator works) - Sony CRX100E (without progress indicator) - Yamaha CRW6416SX (SCSI, no progress indicator) - Yamaha CRW8424SX (SCSI, no progress indicator) - Plextor PlexWriter 12/4/32 udftools-1.0.0b3/cdrwtool/Makefile.am0100664000076400007640000000053407570620132017614 0ustar bfennemabfennemabin_PROGRAMS = cdrwtool cdrwtool_LDADD = $(top_builddir)/libudffs/libudffs.la cdrwtool_SOURCES = main.c options.c cdrwtool.c defaults.c ../mkudffs/mkudffs.c options.h cdrwtool.h ../include/ecma_167.h ../include/osta_udf.h ../mkudffs/mkudffs.h ../include/libudffs.h ../include/defaults.h ../include/udf_endian.h AM_CPPFLAGS = -D_LARGEFILE64_SOURCE udftools-1.0.0b3/cdrwtool/cdrwtool.c0100664000076400007640000004313607603226463017574 0ustar bfennemabfennema/* * cdrwtool - perform all sort of actions on a CD-R, CD-RW, and DVD-R drive. * * Copyright (c) 1999,2000 Jens Axboe * Copyright (c) 2002 Ben Fennema * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #include #include #include #include #include #include #include #include #include #include #include "cdrwtool.h" #include "../mkudffs/mkudffs.h" static int progress; int msf_to_lba(int m, int s, int f) { return (((m * 60) + s) * 75) + f; } void hexdump(const void *buffer, int size) { unsigned char *ptr = (unsigned char *) buffer; int i; for (i = 0; i < size; i++) printf("%02x ", ptr[i]); printf("\n"); } void dump_sense(unsigned char *cdb, struct request_sense *sense) { int i; printf("Command failed: "); for (i=0; i<12; i++) printf("%02x ", cdb[i]); if (sense) { printf("- sense %02x.%02x.%02x\n", sense->sense_key, sense->asc, sense->ascq); } else { printf(", no sense\n"); } } int wait_cmd(int fd, struct cdrom_generic_command *cgc, unsigned char *buf, int dir, int timeout) { struct request_sense sense; int ret; if (cgc->timeout <= 0) cgc->timeout = 500; memset(&sense, 0, sizeof(sense)); cgc->buffer = buf; cgc->data_direction = dir; cgc->sense = &sense; cgc->timeout = timeout; ret = ioctl(fd, CDROM_SEND_PACKET, cgc); if (ret) { perror("wait_cmd"); dump_sense(cgc->cmd, cgc->sense); } return ret; } int sigfd; void sig_progress(int sig) { struct cdrom_generic_command cgc; struct request_sense sense; static int did = 0; int ret; memset(&cgc, 0, sizeof(cgc)); memset(&sense, 0, sizeof(sense)); cgc.sense = &sense; ret = wait_cmd(sigfd, &cgc, NULL, CGC_DATA_NONE, WAIT_PC); if (!(sense.sks[0] & 0x80) && !did) { printf("Progress indicator not implemented on this drive\n"); printf("Don't access drive until operation has completed\n"); progress = 101; return; } progress = ((sense.sks[1] << 8 | sense.sks[2]) * 100) / 0xffff; did = 1; printf("%02d%% complete\n", progress); if (progress == 99) { progress = 101; return; } alarm(2); } void print_completion_info(int fd) { sigfd = fd; /* we can only poll sense for non-blocking commands */ #if USE_IMMED == 0 return; #else progress = 0; signal(SIGALRM, sig_progress); alarm(5); while (progress < 100) sleep(1); #endif } /* buffer must already have been filled by mode_sense */ int mode_select(int fd, unsigned char *buffer, int len) { struct cdrom_generic_command cgc; memset(&cgc, 0, sizeof(cgc)); memset(buffer, 0, 3); cgc.cmd[0] = GPCMD_MODE_SELECT_10; cgc.cmd[1] = 1 << 4; cgc.cmd[8] = cgc.buflen = len; return wait_cmd(fd, &cgc, buffer, CGC_DATA_WRITE, WAIT_PC); } int mode_sense(int fd, unsigned char *buffer, int page, char pc, int size) { struct cdrom_generic_command cgc; memset(&cgc, 0, sizeof(cgc)); cgc.cmd[0] = GPCMD_MODE_SENSE_10; // cgc.cmd[1] = 1 << 4; cgc.cmd[2] = page | pc << 6; cgc.cmd[8] = cgc.buflen = size; return wait_cmd(fd, &cgc, buffer, CGC_DATA_READ, WAIT_PC); } int set_write_mode(int fd, write_params_t *w) { unsigned char header[0x10]; unsigned char *buffer; int ret, len, offset; memset(header, 0x00, sizeof(header)); len = 0x10; if ((ret = mode_sense(fd, header, GPMODE_WRITE_PARMS_PAGE, PAGE_DEFAULT, len)) < 0) { perror("mode_sense_write"); return ret; } len = 2 + (((header[0] & 0xff) << 8) | (header[1] & 0xff)); offset = 8 + (((header[6] & 0xff) << 8) | (header[7] & 0xff)); buffer = calloc(len, sizeof(unsigned char)); if ((ret = mode_sense(fd, buffer, GPMODE_WRITE_PARMS_PAGE, PAGE_DEFAULT, len)) < 0) { perror("mode_sense_write"); return ret; } buffer[offset+2] = w->ls_v << 5; buffer[offset+3] = w->track_mode | w->fpacket << 5 | w->border << 6; buffer[offset+4] = w->data_block & 0xf; buffer[offset+5] = w->link_size; buffer[offset+8] = w->session_format & 0xff; buffer[offset+10] = (w->packet_size >> 24) & 0xff; buffer[offset+11] = (w->packet_size >> 16) & 0xff; buffer[offset+12] = (w->packet_size >> 8) & 0xff; buffer[offset+13] = w->packet_size & 0xff; /* sub-header is only a mode-2 thing */ if (w->data_block == 10) { buffer[offset+48] = 0x00; buffer[offset+49] = 0x00; buffer[offset+50] = 0x08; buffer[offset+51] = 0x00; } if ((ret = mode_select(fd, buffer, len)) < 0) { hexdump(buffer, len); free(buffer); perror("mode_select"); return ret; } free(buffer); return 0; } int get_write_mode(int fd, write_params_t *w) { unsigned char header[0x10]; unsigned char *buffer; int ret, len, offset; memset(header, 0x00, sizeof(header)); len = 0x10; if ((ret = mode_sense(fd, header, GPMODE_WRITE_PARMS_PAGE, PAGE_CURRENT, len)) < 0) { perror("mode_sense_write"); return ret; } len = 2 + (((header[0] & 0xff) << 8) | (header[1] & 0xff)); offset = 8 + (((header[6] & 0xff) << 8) | (header[7] & 0xff)); buffer = calloc(len, sizeof(unsigned char)); if ((ret = mode_sense(fd, buffer, GPMODE_WRITE_PARMS_PAGE, PAGE_CURRENT, len)) < 0) { perror("mode_sense_write"); return ret; } w->ls_v = (buffer[offset+2] >> 5) & 1; w->border = (buffer[offset+3] >> 6) & 3; w->fpacket = (buffer[offset+3] >> 5) & 1; w->track_mode = buffer[offset+3] & 0xf; w->data_block = buffer[offset+4] & 0xf; w->link_size = buffer[offset+5]; w->session_format = buffer[offset+8]; w->packet_size = buffer[offset+13]; free(buffer); return 0; } int sync_cache(int fd) { struct cdrom_generic_command cgc; memset(&cgc, 0, sizeof(cgc)); cgc.cmd[0] = 0x35; cgc.cmd[1] = 2; return wait_cmd(fd, &cgc, NULL, CGC_DATA_NONE, WAIT_SYNC); } int write_blocks(int fd, char *buffer, int lba, int blocks) { struct cdrom_generic_command cgc; memset(&cgc, 0, sizeof(cgc)); cgc.cmd[0] = GPCMD_WRITE_10; #if 0 cgc.cmd[1] = 1 << 3; #endif cgc.cmd[2] = (lba >> 24) & 0xff; cgc.cmd[3] = (lba >> 16) & 0xff; cgc.cmd[4] = (lba >> 8) & 0xff; cgc.cmd[5] = lba & 0xff; cgc.cmd[7] = (blocks >> 8) & 0xff; cgc.cmd[8] = blocks & 0xff; cgc.buflen = blocks * CDROM_BLOCK; return wait_cmd(fd, &cgc, buffer, CGC_DATA_WRITE, WAIT_SYNC); } int write_file(int fd, struct cdrw_disc *disc) { int file, lba, size, blocks; char *buf = NULL; int ret = 0, go_on = 1; if ((file = open(disc->filename, O_RDONLY)) < 0) { fprintf(stderr, "can't open %s\n", disc->filename); return 1; } /* for fixed packets, the write size is set. variable packets, * we write a little less than the buffer capacity. the drive * probably uses some of this for internal housekeeping, and * we want to completely eliminate buffer underruns. */ size = disc->fpacket ? disc->packet_size * CDROM_BLOCK : 63 * CDROM_BLOCK; lba = disc->offset; buf = (char *) malloc(size+1); if (buf == NULL) return 1; while (!ret && go_on) { blocks = disc->fpacket ? disc->packet_size : size / CDROM_BLOCK; ret = read(file, buf, size); if (ret == -1) { perror("read from file"); break; } else if (ret < size) { /* not enough data to complete the packet. fill * the rest of the data block with zeros. we must * write out complete packets every time with * fixed packets. for variable packets we just * write what we have left. */ if (disc->fpacket) { memset(&buf[ret], 0, size - ret - 1); } else { blocks = (ret + CDROM_BLOCK - 1) / CDROM_BLOCK; } /* regardless of type, this is the last write */ go_on = 0; } fprintf(stdout, "writing at lba = %d, blocks = %d\n", lba, blocks); if ((ret = write_blocks(fd, buf, lba, blocks))) break; /* sync to indicate that one packet has been sent */ // sync_cache(fd); /* for fixed packets, the run-in/run-out blocks are * contained within the packet size. variable packets * don't count them as part of the written size. */ lba += blocks; // lba += disc->fpacket ? 0 : 7; } sync_cache(fd); close(file); free(buf); return ret; } int blank_disc(int fd, int type) { struct cdrom_generic_command cgc; int ret; memset(&cgc, 0, sizeof(cgc)); cgc.cmd[0] = GPCMD_BLANK; cgc.cmd[1] = (type == BLANK_FULL ? 0 : 1); cgc.cmd[1] |= (USE_IMMED << 4); if ((ret = wait_cmd(fd, &cgc, NULL, CGC_DATA_NONE, WAIT_BLANK)) < 0) { perror("blank disc"); return ret; } print_completion_info(fd); return 0; } int format_disc(int fd, struct cdrw_disc *disc) { struct cdrom_generic_command cgc; unsigned char buffer[16]; int ret; memset(&cgc, 0, sizeof(cgc)); memset(buffer, 0, sizeof(buffer)); cgc.cmd[0] = GPCMD_FORMAT_UNIT; cgc.cmd[1] = 1 << 4 | 7; cgc.buflen = 16; /* format list header */ buffer[0] = 0; buffer[1] = 0; /* FOV: 0 (use defaults) */ buffer[1] |= (USE_IMMED << 1); buffer[2] = 0; buffer[3] = 8; /* bytes 4 through 7 are the initialization pattern, which * we just ignore. no use for CD-RW drives. */ /* format descriptor */ buffer[8] = 0x00; /* session and grow bits (7 and 6) */ buffer[9] = 0; buffer[10] = 0; buffer[11] = 0; buffer[12] = (disc->offset >> 24) & 0xff; buffer[13] = (disc->offset >> 16) & 0xff; buffer[14] = (disc->offset >> 8) & 0xff; buffer[15] = disc->offset & 0xff; if ((ret = wait_cmd(fd, &cgc, buffer, CGC_DATA_WRITE, WAIT_BLANK)) < 0) { perror("format disc"); return ret; } print_completion_info(fd); return 0; } int read_disc_info(int fd, disc_info_t *di) { struct cdrom_generic_command cgc; int ret; memset(&cgc, 0, sizeof(cgc)); memset(di, 0, sizeof(disc_info_t)); cgc.cmd[0] = GPCMD_READ_DISC_INFO; cgc.cmd[8] = cgc.buflen = 2; if ((ret = wait_cmd(fd, &cgc, (unsigned char *)di, CGC_DATA_READ, WAIT_PC)) < 0) { perror("read disc info"); return ret; } cgc.buflen = be16_to_cpu(di->length) + sizeof(di->length); if (cgc.buflen > sizeof(disc_info_t)) cgc.buflen = sizeof(disc_info_t); cgc.cmd[8] = cgc.buflen; if ((ret = wait_cmd(fd, &cgc, (unsigned char *)di, CGC_DATA_READ, WAIT_PC)) < 0) { perror("read disc info"); return ret; } return 0; } int read_track_info(int fd, track_info_t *ti, int trackno) { struct cdrom_generic_command cgc; int ret; memset(&cgc, 0, sizeof(cgc)); memset(ti, 0, sizeof(track_info_t)); cgc.cmd[0] = GPCMD_READ_TRACK_RZONE_INFO; cgc.cmd[1] = 1; cgc.cmd[5] = trackno; cgc.cmd[8] = cgc.buflen = 28; if ((ret = wait_cmd(fd, &cgc, (unsigned char *) ti, CGC_DATA_READ, WAIT_PC)) < 0) { perror("read track info"); return ret; } return 0; } int reserve_track(int fd, struct cdrw_disc *disc) { struct cdrom_generic_command cgc; int ret; memset(&cgc, 0, sizeof(cgc)); cgc.cmd[0] = GPCMD_RESERVE_RZONE_TRACK; cgc.cmd[5] = (disc->reserve_track >> 24) & 0xff; cgc.cmd[6] = (disc->reserve_track >> 16) & 0xff; cgc.cmd[7] = (disc->reserve_track >> 8) & 0xff; cgc.cmd[8] = disc->reserve_track & 0xff; if ((ret = wait_cmd(fd, &cgc, NULL, CGC_DATA_NONE, WAIT_BLANK)) < 0) { perror("reserve track"); return ret; } return 0; } int close_track(int fd, unsigned int track) { struct cdrom_generic_command cgc; int ret; memset(&cgc, 0, sizeof(cgc)); cgc.cmd[0] = GPCMD_CLOSE_TRACK; cgc.cmd[1] = USE_IMMED; cgc.cmd[2] = 1; /* bit 2 is close session/border */ cgc.cmd[4] = (track >> 8) & 0xff; cgc.cmd[5] = track & 0xff; if ((ret = wait_cmd(fd, &cgc, NULL, CGC_DATA_NONE, WAIT_BLANK)) < 0) { perror("close track"); return ret; } print_completion_info(fd); return 0; } int close_session(int fd, unsigned int track) { struct cdrom_generic_command cgc; int ret; memset(&cgc, 0, sizeof(cgc)); cgc.cmd[0] = GPCMD_CLOSE_TRACK; cgc.cmd[1] = USE_IMMED; cgc.cmd[2] = 2; /* bit 2 is close session/border */ cgc.cmd[4] = (track >> 8) & 0xff; cgc.cmd[5] = track & 0xff; if ((ret = wait_cmd(fd, &cgc, NULL, CGC_DATA_NONE, WAIT_BLANK)) < 0) { perror("close session"); return ret; } print_completion_info(fd); return 0; } int read_buffer_cap(int fd, struct cdrw_disc *disc) { struct cdrom_generic_command cgc; struct { unsigned int pad; unsigned int buffer_size; unsigned int buffer_free; } __attribute((packed)) buf; int ret; memset(&cgc, 0, sizeof(cgc)); memset(&buf, 0, sizeof(buf)); cgc.cmd[0] = 0x5c; cgc.cmd[8] = cgc.buflen = 12; if ((ret = wait_cmd(fd, &cgc, (unsigned char *)&buf, CGC_DATA_READ, WAIT_PC))) return ret; disc->buffer = be32_to_cpu(buf.buffer_size); printf("%uKB internal buffer\n", disc->buffer >> 10); return 0; } int set_cd_speed(int fd, int speed) { struct cdrom_generic_command cgc; printf("setting write speed to %ux\n", speed); memset(&cgc, 0, sizeof(cgc)); cgc.cmd[0] = 0xbb; /* read speed */ cgc.cmd[2] = 0xff; cgc.cmd[3] = 0xff; /* write speed */ cgc.cmd[4] = ((0xb0 * speed) >> 8) & 0xff; cgc.cmd[5] = (0xb0 * speed) & 0xff; return wait_cmd(fd, &cgc, NULL, CGC_DATA_NONE, WAIT_PC); } void cdrom_close(int fd) { /* enable locking */ if (ioctl(fd, CDROM_LOCKDOOR, 0) < 0) printf("can't unlock door\n"); ioctl(fd, CDROM_SET_OPTIONS, CDO_LOCK); } int cdrom_open_check(int fd) { int ret, attempts = 3; while (--attempts) { ret = ioctl(fd, CDROM_DRIVE_STATUS, CDSL_CURRENT); if (ret < 0) return ret; if (ret == CDS_DISC_OK) break; } if (attempts == 0) return 1; /* drive should now be ready. check media */ ret = ioctl(fd, CDROM_DISC_STATUS); if (ret == CDS_AUDIO || ret < 0) return 1; /* disable locking */ if ((ret = ioctl(fd, CDROM_CLEAR_OPTIONS, CDO_LOCK)) < 0) return ret; if ((ret == ioctl(fd, CDROM_LOCKDOOR, 1)) < 0) { fprintf(stderr, "CD-ROM appears to already be opened\n"); return 1; } return 0; } void print_disc_info(disc_info_t *di) { printf("\terasable : %s\n", di->erasable ? "Yes" : "No"); printf("\tborder = %d\n", di->border); printf("\tDisc status = %d\n", di->status); printf("\tnumber of first track = %d\n", di->n_first_track); printf("\tnumber of sessions = %d\n", (di->n_sessions_m << 8) | di->n_sessions_l); printf("\tnumber of tracks = %d\n", (di->first_track_m << 8) | di->first_track_l); printf("\tstatus of last track = %d\n", (di->last_track_m << 8) | di->last_track_l); printf("\turu = %d\n", di->uru); printf("\tdid_v = %d\n", di->did_v); printf("\tdbc_v = %d\n", di->dbc_v); printf("\tdisc type = %d\n", di->disc_type); printf("\tdisc_id = %u\n", be32_to_cpu(di->disc_id)); printf("\tlead_in = %02d:%02d:%02d (%u)\n", di->lead_in_m, di->lead_in_s, di->lead_in_f, msf_to_lba(di->lead_in_m, di->lead_in_s, di->lead_in_f)); printf("\tlead_out = %02d:%02d:%02d (%u)\n", di->lead_out_m, di->lead_out_s, di->lead_out_f, msf_to_lba(di->lead_out_m, di->lead_out_s, di->lead_out_f)); printf("\tOPC entries = %u\n", di->opc_entries); printf("\n"); } void print_track_info(track_info_t *ti) { printf("\ttrack_number = %d\n", (ti->track_number_m << 8) | ti->track_number_l); printf("\tsession_number = %d\n", (ti->session_number_m << 8) | ti->session_number_l); printf("\tdamage = %d\n", ti->damage); printf("\tcopy = %d\n", ti->copy); printf("\ttrack_mode = %d\n", ti->track_mode); printf("\tRt = %d\n", ti->rt); printf("\tblank = %d\n", ti->blank); printf("\tpacket = %d\n", ti->packet); printf("\tfp = %d\n", ti->fp); printf("\tdata_mode = %d\n", ti->data_mode); printf("\tlra_v = %d\n", ti->lra_v); printf("\tnwa_v = %d\n", ti->nwa_v); printf("\ttrack_start = %u\n", be32_to_cpu(ti->track_start)); printf("\tnext_writable = %u\n", be32_to_cpu(ti->next_writable)); printf("\tlast_recorded = %u\n", be32_to_cpu(ti->last_recorded)); printf("\tfree_blocks = %u\n", be32_to_cpu(ti->free_blocks)); printf("\tpacket_size = %u\n", be32_to_cpu(ti->packet_size)); printf("\ttrack_size = %u (%uKB)\n", be32_to_cpu(ti->track_size), be32_to_cpu(ti->track_size) * 2); } int print_disc_track_info(int fd) { int ret, i; track_info_t ti; disc_info_t di; memset(&di, 0, sizeof(disc_info_t)); memset(&ti, 0, sizeof(track_info_t)); if ((ret = read_disc_info(fd, &di)) < 0) return ret; printf("\nDISC INFO:\n"); print_disc_info(&di); /* Assumes no more than 256 tracks ;) */ printf("TRACK INFO:\n"); for (i = di.n_first_track; i <= di.last_track_l; i++) { if ((ret = read_track_info(fd, &ti, i)) < 0) return ret; printf("\nTrack %d\n", i); print_track_info(&ti); } return 0; } void make_write_page(write_params_t *w, struct cdrw_disc *disc) { switch (disc->write_type) { case WRITE_MODE1: { w->data_block = 0x8; w->session_format = 0x00; break; } case WRITE_MODE2: { w->data_block = 0xa; w->session_format = 0x20; break; } } w->packet_size = disc->packet_size; w->fpacket = disc->fpacket; w->link_size = disc->link_size; w->border = disc->border; w->track_mode = w->track_mode | 0x3; } void print_params(write_params_t *wp) { fprintf(stdout, "writing %s packets\n", wp->fpacket ? "fixed" : "variable"); fprintf(stdout, "border type\t: %d\n", wp->border); fprintf(stdout, "track mode\t: %d\n", wp->track_mode); fprintf(stdout, "data block type\t: %d\n", wp->data_block); fprintf(stdout, "session format\t: %d\n", wp->session_format); fprintf(stdout, "packet size\t: %lu\n", wp->packet_size); } void cdrw_init_disc(struct cdrw_disc *disc) { disc->fpacket = 1; disc->packet_size = PACKET_BLOCK; disc->write_type = WRITE_MODE2; disc->speed = DEFAULT_SPEED; } udftools-1.0.0b3/cdrwtool/cdrwtool.h0100664000076400007640000001446307570620132017574 0ustar bfennemabfennema/* * Perform all sort of actions on a CD-R, CD-RW, and DVD-R drive. * * Copyright Jens Axboe, 1999, 2000 * * Released under the GPL licences. * */ #ifndef _CDRWTOOL_H #define _CDRWTOOL_H 1 #include #include #include "../include/libudffs.h" /* * define this to be the default cdrom device */ #define CDROM_DEVICE "/dev/scd1" /* * adjust these values if commands are timing out before completion */ #define WAIT_PC (5 * HZ) #define WAIT_SYNC (25 * HZ) #define WAIT_BLANK (60 * 60 * HZ) /* * define this to 0 to make format and blank block until the entire * operation has succeeded. otherwise control is returned as soon as * the drive has verified the command -- this can be used for polling * the device for completion. */ #define USE_IMMED 0 #define PAGE_CURRENT 0 #define PAGE_CHANGE 1 #define PAGE_DEFAULT 2 #define PAGE_SAVE 3 #define BLANK_FULL 1 #define BLANK_FAST 2 #define WRITE_MODE1 1 #define WRITE_MODE2 2 /* mode2, form 1 */ #define CDROM_BLOCK 2048 #define PACKET_BLOCK 32 #define PACKET_SIZE CDROM_BLOCK*PACKET_BLOCK #ifndef NAME_MAX #define NAME_MAX 255 #endif #define DEFAULT_SPEED 12 typedef struct { unsigned char ls_v; /* link_size valid */ unsigned char border; /* or session */ unsigned char fpacket; /* fixed, variable */ unsigned char track_mode; /* control nibbler, sub q */ unsigned char data_block; /* write type */ unsigned char link_size; /* links loss size */ unsigned char session_format; /* session closure settings */ unsigned long packet_size; /* fixed packet size */ } write_params_t; struct cdrw_disc { char filename[NAME_MAX]; /* file to write */ unsigned long offset; /* write file / format */ unsigned char get_settings; /* just print settings */ unsigned char set_settings; /* save settings */ unsigned char blank; /* blank cdrw disc */ unsigned char fpacket; /* fixed/variable packets */ unsigned char packet_size; /* fixed packet size */ unsigned char link_size; /* link loss size */ unsigned char write_type; /* mode1 or mode2 */ unsigned char disc_track_info; /* list disc/track info */ unsigned char format; /* format disc */ unsigned char border; /* border/session */ unsigned char speed; /* writing speed */ unsigned int buffer; /* buffer size */ unsigned int reserve_track; /* reserve a track */ unsigned char quick_setup; unsigned char mkudf; unsigned int close_track; unsigned int close_session; struct udf_disc udf_disc; }; #ifndef be16_to_cpu #define be16_to_cpu(x) \ ((uint16_t)( \ (((uint16_t)(x) & (uint16_t)0x00ffU) << 8) | \ (((uint16_t)(x) & (uint16_t)0xff00U) >> 8) )) #endif #ifndef be32_to_cpu #define be32_to_cpu(x) \ ((uint32_t)( \ (((uint32_t)(x) & (uint32_t)0x000000ffUL) << 24) | \ (((uint32_t)(x) & (uint32_t)0x0000ff00UL) << 8) | \ (((uint32_t)(x) & (uint32_t)0x00ff0000UL) >> 8) | \ (((uint32_t)(x) & (uint32_t)0xff000000UL) >> 24) )) #endif typedef struct disc_info { uint16_t length; #if __BYTE_ORDER == __BIG_ENDIAN unsigned char reserved1 : 3; unsigned char erasable : 1; unsigned char border : 2; unsigned char status : 2; #elif __BYTE_ORDER == __LITTLE_ENDIAN unsigned char status : 2; unsigned char border : 2; unsigned char erasable : 1; unsigned char reserved1 : 3; #else #error " is wack" #endif uint8_t n_first_track; uint8_t n_sessions_l; uint8_t first_track_l; uint8_t last_track_l; #if __BYTE_ORDER == __BIG_ENDIAN unsigned char did_v : 1; unsigned char dbc_v : 1; unsigned char uru : 1; unsigned char reserved2 : 5; #elif __BYTE_ORDER == __LITTLE_ENDIAN unsigned char reserved2 : 5; unsigned char uru : 1; unsigned char dbc_v : 1; unsigned char did_v : 1; #endif uint8_t disc_type; uint8_t n_sessions_m; uint8_t first_track_m; uint8_t last_track_m; uint32_t disc_id; uint8_t lead_in_r; uint8_t lead_in_m; uint8_t lead_in_s; uint8_t lead_in_f; uint8_t lead_out_r; uint8_t lead_out_m; uint8_t lead_out_s; uint8_t lead_out_f; uint8_t disc_bar_code[8]; uint8_t reserved3; uint8_t opc_entries; } disc_info_t; typedef struct track_info { uint16_t info_length; uint8_t track_number_l; uint8_t session_number_l; uint8_t reserved1; #if __BYTE_ORDER == __BIG_ENDIAN uint8_t reserved2 : 2; uint8_t damage : 1; uint8_t copy : 1; uint8_t track_mode : 4; uint8_t rt : 1; uint8_t blank : 1; uint8_t packet : 1; uint8_t fp : 1; uint8_t data_mode : 4; uint8_t reserved3 : 6; uint8_t lra_v : 1; uint8_t nwa_v : 1; #elif __BYTE_ORDER == __LITTLE_ENDIAN uint8_t track_mode : 4; uint8_t copy : 1; uint8_t damage : 1; uint8_t reserved2 : 2; uint8_t data_mode : 4; uint8_t fp : 1; uint8_t packet : 1; uint8_t blank : 1; uint8_t rt : 1; uint8_t nwa_v : 1; uint8_t lra_v : 1; uint8_t reserved3 : 6; #endif uint32_t track_start; uint32_t next_writable; uint32_t free_blocks; uint32_t packet_size; uint32_t track_size; uint32_t last_recorded; uint8_t track_number_m; uint8_t session_number_m; uint8_t reserved4; uint8_t reserved5; } track_info_t; typedef struct opc_table { uint16_t speed; uint8_t opc_value[6]; } opc_table_t; typedef struct disc_capacity { uint32_t lba; uint32_t block_length; } disc_capacity_t; int msf_to_lba(int, int, int); void hexdump(const void *, int); void dump_sense(unsigned char *, struct request_sense *); int wait_cmd(int, struct cdrom_generic_command *, unsigned char *, int, int); int mode_select(int, unsigned char *, int); int mode_sense(int, unsigned char *, int, char, int); int set_write_mode(int, write_params_t *); int get_write_mode(int, write_params_t *); int sync_cache(int); int write_blocks(int, char *, int, int); int write_file(int, struct cdrw_disc *); int blank_disc(int, int); int format_disc(int, struct cdrw_disc *); int read_disc_info(int, disc_info_t *); int read_track_info(int, track_info_t *, int); int reserve_track(int, struct cdrw_disc *); int close_track(int, unsigned int); int read_buffer_cap(int, struct cdrw_disc *); int set_cd_speed(int, int); void cdrom_close(int); int cdrom_open_check(int); void print_disc_info(disc_info_t *); void print_track_info(track_info_t *); int print_disc_track_info(int); void make_write_page(write_params_t *, struct cdrw_disc *); void print_params(write_params_t *); void cdrw_init_disc(struct cdrw_disc *); #endif /* _CDRWTOOL_H */ udftools-1.0.0b3/cdrwtool/defaults.c0100664000076400007640000002471607570620132017543 0ustar bfennemabfennema/* * defaults.c * * Copyright (c) 2001-2002 Ben Fennema * All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #include "../mkudffs/mkudffs.h" /* VDS_SIZE, LVID_SIZE, STABLE_SIZE, SSPACE_SIZE, PSPACE_SIZE */ struct udf_sizing default_sizing[][UDF_ALLOC_TYPE_SIZE] = { { { 1, 0, 1, 16 }, { 1, 0, 1, 1 }, { 1, 0, 1, 0 }, { 1, 0, 1, 0 }, { 1, 0, 1, 0 }, }, { { 1, 0, 1, 255 }, { 1, 1, 50, 10 }, { 1, 0, 1, 0 }, { 1, 0, 1, 0 }, { 1, 0, 1, 0 }, }, { { 32, 0, 1, 32 }, { 32, 0, 1, 32 }, { 32, 0, 1, 32 }, { 32, 0, 1, 1024 }, { 32, 0, 1, 0 }, }, { { 1, 0, 1, 16 }, { 1, 0, 1, 1 }, { 1, 0, 1, 0 }, { 1, 0, 1, 0 }, { 1, 0, 1, 0 }, } }; struct primaryVolDesc default_pvd = { descTag : { tagIdent : constant_cpu_to_le16(TAG_IDENT_PVD), descVersion : constant_cpu_to_le16(2), tagSerialNum : 1, descCRC : constant_cpu_to_le16(sizeof(struct primaryVolDesc) - sizeof(tag)), }, volDescSeqNum : constant_cpu_to_le32(1), primaryVolDescNum : constant_cpu_to_le32(0), volIdent : "\x08" "LinuxUDF", volSeqNum : constant_cpu_to_le16(1), maxVolSeqNum : constant_cpu_to_le16(1), interchangeLvl : constant_cpu_to_le16(2), maxInterchangeLvl : constant_cpu_to_le16(3), charSetList : constant_cpu_to_le32(CS0), maxCharSetList : constant_cpu_to_le32(CS0), volSetIdent : "\x08" "FFFFFFFFLinuxUDF", descCharSet : { charSetType : UDF_CHAR_SET_TYPE, charSetInfo : UDF_CHAR_SET_INFO, }, explanatoryCharSet : { charSetType : UDF_CHAR_SET_TYPE, charSetInfo : UDF_CHAR_SET_INFO, }, appIdent : { ident : UDF_ID_APPLICATION, identSuffix : { UDF_OS_CLASS_UNIX, UDF_OS_ID_LINUX, }, }, impIdent : { ident : UDF_ID_DEVELOPER, identSuffix : { UDF_OS_CLASS_UNIX, UDF_OS_ID_LINUX }, }, flags : constant_cpu_to_le16(PVD_FLAGS_VSID_COMMON), }; struct logicalVolDesc default_lvd = { descTag : { tagIdent : constant_cpu_to_le16(TAG_IDENT_LVD), descVersion : constant_cpu_to_le16(2), tagSerialNum : 1, descCRC : constant_cpu_to_le16(sizeof(struct logicalVolDesc) - sizeof(tag)), }, volDescSeqNum : constant_cpu_to_le32(2), descCharSet : { charSetType : UDF_CHAR_SET_TYPE, charSetInfo : UDF_CHAR_SET_INFO, }, logicalVolIdent : "\x08" "LinuxUDF", logicalBlockSize : constant_cpu_to_le32(2048), domainIdent : { ident : UDF_ID_COMPLIANT, identSuffix : { 0x50, 0x01, 0x00, } }, impIdent : { ident : UDF_ID_DEVELOPER, identSuffix : { UDF_OS_CLASS_UNIX, UDF_OS_ID_LINUX, }, } }; struct volDescPtr default_vdp = { descTag : { tagIdent : constant_cpu_to_le16(TAG_IDENT_VDP), descVersion : constant_cpu_to_le16(2), tagSerialNum : 1, descCRC : constant_cpu_to_le16(sizeof(struct volDescPtr) - sizeof(tag)), }, volDescSeqNum : constant_cpu_to_le32(3), }; struct impUseVolDescImpUse default_iuvdiu = { LVICharset : { charSetType : UDF_CHAR_SET_TYPE, charSetInfo : UDF_CHAR_SET_INFO }, logicalVolIdent : "\x08" "LinuxUDF", LVInfo1 : "\x08" "Linux mkudffs " MKUDFFS_VERSION, LVInfo2 : "\x08" "Linux UDF " UDFFS_VERSION " (" UDFFS_DATE ")", LVInfo3 : "\x08" EMAIL_STRING, impIdent : { ident : UDF_ID_DEVELOPER, identSuffix : { UDF_OS_CLASS_UNIX, UDF_OS_ID_LINUX, }, }, }; struct impUseVolDesc default_iuvd = { descTag : { tagIdent : constant_cpu_to_le16(TAG_IDENT_IUVD), descVersion : constant_cpu_to_le16(2), tagSerialNum : 1, descCRC : constant_cpu_to_le16(sizeof(struct impUseVolDesc) - sizeof(tag)), }, volDescSeqNum : constant_cpu_to_le32(4), impIdent : { ident : UDF_ID_LV_INFO, identSuffix : { 0x50, 0x01, UDF_OS_CLASS_UNIX, UDF_OS_ID_LINUX, }, }, }; struct partitionDesc default_pd = { descTag : { tagIdent : constant_cpu_to_le16(TAG_IDENT_PD), descVersion : constant_cpu_to_le16(2), tagSerialNum : 1, descCRC : constant_cpu_to_le16(sizeof(struct partitionDesc) - sizeof(tag)), }, volDescSeqNum : constant_cpu_to_le32(5), partitionFlags : constant_cpu_to_le16(0x0001), partitionContents : { ident : PD_PARTITION_CONTENTS_NSR02, }, accessType : constant_cpu_to_le32(PD_ACCESS_TYPE_OVERWRITABLE), impIdent : { ident : UDF_ID_DEVELOPER, identSuffix : { UDF_OS_CLASS_UNIX, UDF_OS_ID_LINUX, }, }, }; struct unallocSpaceDesc default_usd = { descTag : { tagIdent : constant_cpu_to_le16(TAG_IDENT_USD), descVersion : constant_cpu_to_le16(2), tagSerialNum : 1, descCRC : constant_cpu_to_le16(sizeof(struct unallocSpaceDesc) - sizeof(tag)), }, volDescSeqNum : constant_cpu_to_le32(6), }; struct terminatingDesc default_td = { descTag : { tagIdent : constant_cpu_to_le16(TAG_IDENT_TD), descVersion : constant_cpu_to_le16(2), tagSerialNum : 1, descCRC : constant_cpu_to_le16(sizeof(struct terminatingDesc) - sizeof(tag)), }, }; struct logicalVolIntegrityDesc default_lvid = { descTag : { tagIdent : constant_cpu_to_le16(TAG_IDENT_LVID), descVersion : constant_cpu_to_le16(2), tagSerialNum : 1, descCRC : constant_cpu_to_le16(sizeof(struct logicalVolIntegrityDesc) - sizeof(tag)), }, integrityType : constant_cpu_to_le32(LVID_INTEGRITY_TYPE_CLOSE), lengthOfImpUse : constant_cpu_to_le32(sizeof(struct logicalVolIntegrityDescImpUse)), }; struct logicalVolIntegrityDescImpUse default_lvidiu = { impIdent : { ident : UDF_ID_DEVELOPER, identSuffix : { UDF_OS_CLASS_UNIX, UDF_OS_ID_LINUX }, }, minUDFReadRev : constant_cpu_to_le16(0x0150), minUDFWriteRev : constant_cpu_to_le16(0x0150), maxUDFWriteRev : constant_cpu_to_le16(0x0150), }; struct sparingTable default_stable = { descTag : { tagIdent : constant_cpu_to_le16(0), descVersion : constant_cpu_to_le16(2), tagSerialNum : 1, descCRC : constant_cpu_to_le16(sizeof(struct sparingTable) - sizeof(tag)), }, sparingIdent : { flags : 0, ident : UDF_ID_SPARING, identSuffix : { 0x50, 0x01, UDF_OS_CLASS_UNIX, UDF_OS_ID_LINUX }, }, reallocationTableLen : constant_cpu_to_le16(0), sequenceNum : constant_cpu_to_le32(0) }; struct sparablePartitionMap default_sparmap = { partitionMapType : 2, partitionMapLength : sizeof(struct sparablePartitionMap), partIdent : { flags : 0, ident : UDF_ID_SPARABLE, identSuffix : { 0x50, 0x01, UDF_OS_CLASS_UNIX, UDF_OS_ID_LINUX }, }, volSeqNum : constant_cpu_to_le16(1), packetLength : constant_cpu_to_le16(32) }; struct virtualAllocationTable15 default_vat15 = { vatIdent : { flags : 0, ident : UDF_ID_ALLOC, identSuffix : { 0x50, 0x01, UDF_OS_CLASS_UNIX, UDF_OS_ID_LINUX }, }, previousVATICBLoc : constant_cpu_to_le32(0xFFFFFFFF) }; struct virtualAllocationTable20 default_vat20 = { lengthHeader : constant_cpu_to_le16(152), lengthImpUse : constant_cpu_to_le16(0), logicalVolIdent : "\x08" "LinuxUDF", previousVATICBLoc : constant_cpu_to_le32(0xFFFFFFFF), minUDFReadRev : constant_cpu_to_le16(0x0150), minUDFWriteRev : constant_cpu_to_le16(0x0150), maxUDFWriteRev : constant_cpu_to_le16(0x0150) }; struct virtualPartitionMap default_virtmap = { partitionMapType : 2, partitionMapLength : sizeof(struct virtualPartitionMap), partIdent : { flags : 0, ident : UDF_ID_VIRTUAL, identSuffix : { 0x50, 0x01, UDF_OS_CLASS_UNIX, UDF_OS_ID_LINUX }, }, volSeqNum : constant_cpu_to_le16(1) }; struct fileSetDesc default_fsd = { descTag : { tagIdent : constant_cpu_to_le16(TAG_IDENT_FSD), descVersion : constant_cpu_to_le16(2), tagSerialNum : 1, descCRC : constant_cpu_to_le16(sizeof(struct fileSetDesc) - sizeof(tag)), }, interchangeLvl : constant_cpu_to_le16(2), maxInterchangeLvl : constant_cpu_to_le16(3), charSetList : constant_cpu_to_le32(CS0), maxCharSetList : constant_cpu_to_le32(CS0), logicalVolIdentCharSet : { charSetType : UDF_CHAR_SET_TYPE, charSetInfo : UDF_CHAR_SET_INFO, }, logicalVolIdent : "\x08" "LinuxUDF", fileSetCharSet : { charSetType : UDF_CHAR_SET_TYPE, charSetInfo : UDF_CHAR_SET_INFO, }, fileSetIdent : "\x08" "LinuxUDF", copyrightFileIdent : "\x08" "Copyright", abstractFileIdent : "\x08" "Abstract", domainIdent : { ident : UDF_ID_COMPLIANT, identSuffix : { 0x50, 0x01, 0x00, }, } }; struct fileEntry default_fe = { descTag : { tagIdent : constant_cpu_to_le16(TAG_IDENT_LVID), descVersion : constant_cpu_to_le16(2), tagSerialNum : 1, descCRC : constant_cpu_to_le16(sizeof(struct primaryVolDesc) - sizeof(tag)), }, icbTag : { strategyType : constant_cpu_to_le16(4), strategyParameter : constant_cpu_to_le16(0), numEntries : constant_cpu_to_le16(1), fileType : 0, flags : constant_cpu_to_le16(ICBTAG_FLAG_AD_IN_ICB), }, permissions : constant_cpu_to_le32(FE_PERM_U_DELETE|FE_PERM_U_CHATTR|FE_PERM_U_READ|FE_PERM_U_WRITE|FE_PERM_U_EXEC|FE_PERM_G_READ|FE_PERM_G_EXEC|FE_PERM_O_READ|FE_PERM_O_EXEC), fileLinkCount : constant_cpu_to_le16(0), informationLength : constant_cpu_to_le64(0), logicalBlocksRecorded : constant_cpu_to_le64(0), impIdent : { ident : UDF_ID_DEVELOPER, identSuffix : { UDF_OS_CLASS_UNIX, UDF_OS_ID_LINUX, }, }, }; struct extendedFileEntry default_efe = { descTag : { tagIdent : constant_cpu_to_le16(TAG_IDENT_LVID), descVersion : constant_cpu_to_le16(2), tagSerialNum : 1, descCRC : constant_cpu_to_le16(sizeof(struct primaryVolDesc) - sizeof(tag)), }, icbTag : { strategyType : constant_cpu_to_le16(4), strategyParameter : constant_cpu_to_le16(0), numEntries : constant_cpu_to_le16(1), fileType : 0, flags : constant_cpu_to_le16(ICBTAG_FLAG_AD_IN_ICB), }, permissions : constant_cpu_to_le32(FE_PERM_U_DELETE|FE_PERM_U_CHATTR|FE_PERM_U_READ|FE_PERM_U_WRITE|FE_PERM_U_EXEC|FE_PERM_G_READ|FE_PERM_G_EXEC|FE_PERM_O_READ|FE_PERM_O_EXEC), fileLinkCount : constant_cpu_to_le16(0), informationLength : constant_cpu_to_le64(0), objectSize : constant_cpu_to_le64(0), logicalBlocksRecorded : constant_cpu_to_le64(0), impIdent : { ident : UDF_ID_DEVELOPER, identSuffix : { UDF_OS_CLASS_UNIX, UDF_OS_ID_LINUX, }, }, }; udftools-1.0.0b3/cdrwtool/main.c0100664000076400007640000001764210016272167016660 0ustar bfennemabfennema/* * main.c * * Copyright (c) 2002 Ben Fennema * All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #include #include #include #include #include #include #include #include #include #include #include "cdrwtool.h" #include "defaults.h" #include "config.h" #include "../mkudffs/mkudffs.h" #include "options.h" int write_func(struct udf_disc *disc, struct udf_extent *ext) { static char *buffer = NULL; static int bufferlen = 0, lastpacket = -1; int fd = *(int *)disc->write_data; int offset, packet; struct udf_desc *desc; struct udf_data *data; if (buffer == NULL) { bufferlen = disc->blocksize * 32; buffer = calloc(bufferlen, 1); } if (ext == NULL) { if (lastpacket != -1) { if (write_blocks(fd, buffer, lastpacket * 32, 32) < 0) return -1; } } else if (!(ext->space_type & (USPACE|RESERVED))) { desc = ext->head; while (desc != NULL) { packet = (uint64_t)(ext->start + desc->offset) / 32; if (lastpacket != -1 && packet != lastpacket) { if (write_blocks(fd, buffer, lastpacket * 32, 32) < 0) return -1; memset(buffer, 0x00, bufferlen); } data = desc->data; offset = ((uint64_t)(ext->start + desc->offset) - (packet * 32)) << disc->blocksize_bits; while (data != NULL) { if (data->length + offset > bufferlen) { memcpy(buffer + offset, data->buffer, bufferlen - offset); if (write_blocks(fd, buffer, packet * 32, 32) < 0) return -1; memset(buffer, 0x00, bufferlen); lastpacket = ++ packet; memcpy(buffer, data->buffer + (bufferlen - offset), data->length - (bufferlen - offset)); offset = data->length - (bufferlen - offset); } else { lastpacket = packet; memcpy(buffer + offset, data->buffer, data->length); offset += data->length; } if (offset == disc->blocksize * 32) { if (write_blocks(fd, buffer, packet * 32, 32) < 0) return -1; memset(buffer, 0x00, bufferlen); lastpacket = -1; offset = 0; packet ++; } data = data->next; } desc = desc->next; } } return 0; } int quick_setup(int fd, struct cdrw_disc *disc, char *device) { disc_info_t di; track_info_t ti; int ret, i; unsigned blocks; printf("Settings for %s:\n", device); printf("\t%s packets, size %u\n", disc->fpacket ? "Fixed" : "Variable", disc->packet_size); printf("\tMode-%d disc\n", disc->write_type); printf( "\nI'm going to do a quick setup of %s. The disc is going to " "be blanked and formatted with one big track. All data on " "the device will be lost!! Press CTRL-C to cancel now.\n" "ENTER to continue.\n", device); getchar(); printf("Initiating quick disc blank\n"); if ((ret = blank_disc(fd, BLANK_FAST))) return ret; if ((ret = read_disc_info(fd, &di)) < 0) return ret; if ((ret = read_track_info(fd, &ti, 1)) < 0) return ret; blocks = msf_to_lba(di.lead_out_m, di.lead_out_s, di.lead_out_f) - 152; if (disc->fpacket) { /* fixed packets format usable blocks */ blocks = ((blocks + 7) / (disc->packet_size + 7)) * disc->packet_size; } printf("Disc capacity is %u blocks (%uKB/%uMB)\n", blocks, blocks * 2, blocks / 512); if (!disc->offset) disc->udf_disc.head->blocks = blocks; else disc->udf_disc.head->blocks = disc->offset; if (disc->fpacket) { if (!disc->offset) disc->offset = blocks; printf("Formatting track\n"); if ((ret = format_disc(fd, disc))) return ret; add_type2_sparable_partition(&disc->udf_disc, 0, 2, 0); disc->udf_disc.udf_pd[0]->accessType = cpu_to_le32(PD_ACCESS_TYPE_REWRITABLE); } else { disc->reserve_track = blocks; printf("Reserving track\n"); if ((ret = reserve_track(fd, disc))) return ret; } disc->udf_disc.flags |= FLAG_UNALLOC_BITMAP; for (i=0; iudf_disc.sizing[i].denomSize == 0) memcpy(&disc->udf_disc.sizing[i], &default_sizing[DEFAULT_CDRW][i], sizeof(default_sizing[DEFAULT_CDRW][i])); } split_space(&disc->udf_disc); setup_vrs(&disc->udf_disc); setup_anchor(&disc->udf_disc); setup_partition(&disc->udf_disc); setup_vds(&disc->udf_disc); dump_space(&disc->udf_disc); printf("Writing UDF structures to disc\n"); write_disc(&disc->udf_disc); disc->udf_disc.write(&disc->udf_disc, NULL); sync_cache(fd); printf("Quick setup complete!\n"); return 0; } int mkudf_session(int fd, struct cdrw_disc *disc) { int i; disc->udf_disc.head->blocks = disc->offset; add_type2_sparable_partition(&disc->udf_disc, 0, 2, 0); disc->udf_disc.udf_pd[0]->accessType = cpu_to_le32(PD_ACCESS_TYPE_REWRITABLE); disc->udf_disc.flags |= FLAG_UNALLOC_BITMAP; for (i=0; iudf_disc.sizing[i].denomSize == 0) memcpy(&disc->udf_disc.sizing[i], &default_sizing[DEFAULT_CDRW][i], sizeof(default_sizing[DEFAULT_CDRW][i])); } split_space(&disc->udf_disc); setup_vrs(&disc->udf_disc); setup_anchor(&disc->udf_disc); setup_partition(&disc->udf_disc); setup_vds(&disc->udf_disc); dump_space(&disc->udf_disc); printf("Writing UDF structures to disc\n"); write_disc(&disc->udf_disc); disc->udf_disc.write(&disc->udf_disc, NULL); sync_cache(fd); return 0; } int main(int argc, char *argv[]) { struct cdrw_disc disc; write_params_t w; char filename[NAME_MAX]; int fd, ret; memset(&disc, 0x00, sizeof(disc)); cdrw_init_disc(&disc); udf_init_disc(&disc.udf_disc); strcpy(filename, CDROM_DEVICE); parse_args(argc, argv, &disc, filename); if ((fd = open(filename, O_RDONLY | O_NONBLOCK)) < 0) { perror("open cdrom device"); return fd; } disc.udf_disc.write = write_func; disc.udf_disc.write_data = &fd; if ((ret = cdrom_open_check(fd))) { fprintf(stderr, "set_options\n"); cdrom_close(fd); return ret; } if ((ret = read_buffer_cap(fd, &disc))) { cdrom_close(fd); return ret; } if ((ret = get_write_mode(fd, &w))) { fprintf(stderr, "get_write\n"); cdrom_close(fd); return ret; } if ((ret = set_cd_speed(fd, disc.speed))) { fprintf(stderr, "set speed\n"); cdrom_close(fd); return ret; } if (disc.get_settings || disc.disc_track_info) { if (disc.get_settings) print_params(&w); if (disc.disc_track_info) print_disc_track_info(fd); cdrom_close(fd); return ret; } /* define write parameters based on command line options */ make_write_page(&w, &disc); if ((ret = set_write_mode(fd, &w))) { printf("set_write\n"); cdrom_close(fd); return ret; } if (disc.close_track) { ret = close_track(fd, disc.close_track); cdrom_close(fd); return ret; } if (disc.close_session) { ret = close_session(fd, disc.close_session); cdrom_close(fd); return ret; } if (disc.quick_setup) { ret = quick_setup(fd, &disc, filename); cdrom_close(fd); return ret; } if (disc.blank) { ret = blank_disc(fd, disc.blank); cdrom_close(fd); return ret; } if (disc.format) { ret = format_disc(fd, &disc); cdrom_close(fd); return ret; } if (disc.mkudf) { ret = mkudf_session(fd, &disc); cdrom_close(fd); return ret; } if (disc.filename[0] != '\0') { ret = write_file(fd, &disc); cdrom_close(fd); return ret; } if (disc.reserve_track) { ret = reserve_track(fd, &disc); cdrom_close(fd); return ret; } cdrom_close(fd); return 0; } udftools-1.0.0b3/cdrwtool/options.c0100664000076400007640000001203607746076524017436 0ustar bfennemabfennema/* * options.c * * Copyright (c) 2002 Ben Fennema * All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #include #include #include #include "cdrwtool.h" #include "libudffs.h" #include "defaults.h" #include "options.h" struct option long_options[] = { { "help", no_argument, NULL, OPT_HELP }, { "device", 1, NULL, 'd' }, { "set write parameters", no_argument, NULL, 's' }, { "get write parameters", no_argument, NULL, 'g' }, { "blank cdrw disc", 1, NULL, 'b' }, { "format cdrw disc", 1,NULL, 'm' }, { "run mkudffs on track", 1, NULL, 'u' }, { "set mkudffs version", 1, NULL, 'v' }, { "set cd writing speed", 1, NULL, 't' }, { "write fixed packets", 1, NULL, 'p' }, { "perform quick setup", optional_argument, NULL, 'q' }, { "reserve track", 1, NULL, 'r' }, { "close track", 1, NULL, 'c' }, { "fixed packet size", 1, NULL, 'z' }, { "border/session setting", 1, NULL, 'l' }, { "write type", 1, NULL, 'w' }, { "file to write", 2, NULL, 'f' }, { "start at this lba for file write", 1, NULL,'o' }, { "print detailed disc info", no_argument, NULL, 'i' }, { 0, 0, NULL, 0 }, }; void usage(void) { int i; for (i = 0; long_options[i].name != NULL; i++) if (long_options[i].val >= 0xFF) printf("\t--%s\n", long_options[i].name); else printf("\t%c\t%s\n", long_options[i].val, long_options[i].name); exit(1); } void parse_args(int argc, char *argv[], struct cdrw_disc *disc, char *device) { int retval; while ((retval = getopt_long(argc, argv, "r:t:im:u:v:d:sgq::c:C:b:p:z:l:w:f:o:h", long_options, NULL)) != EOF) { switch (retval) { case OPT_HELP: case 'h': usage(); break; case 'c': { disc->close_track = strtol(optarg, NULL, 10); break; } case 'C': { disc->close_session = strtol(optarg, NULL, 10); break; } case 'q': { disc->quick_setup = 1; if (optarg) disc->offset = strtol(optarg, NULL, 10); else disc->offset = 0; break; } case 'u': { disc->mkudf = 1; disc->offset = strtol(optarg, NULL, 10); printf("mkudffs %lu blocks\n", disc->offset); break; } case 'v': { if (udf_set_version(&disc->udf_disc, strtol(optarg, NULL, 16))) exit(1); printf("udf version set to 0x%04x\n", disc->udf_disc.udf_rev); break; } case 'r': { disc->reserve_track = strtol(optarg, NULL, 10); printf("reserving track %u\n", disc->reserve_track); break; } case 't': { disc->speed = strtol(optarg, NULL, 10); printf("setting speed to %d\n", disc->speed); break; } case 'm': { disc->format = 1; disc->offset = strtol(optarg, NULL, 10); printf("formatting %lu blocks\n", disc->offset); break; } case 'i': { disc->disc_track_info = 1; break; } case 'd': { strcpy(device, optarg); printf("using device %s\n", device); break; } case 'g': { printf("ok, want to get\n"); disc->get_settings = 1; break; } case 's': { printf("ok, want to set\n"); disc->set_settings = 1; break; } case 'b': { if (!strcmp("full", optarg)) { printf("full blank\n"); disc->blank = BLANK_FULL; } else if (!strcmp("fast", optarg)) { printf("fast blank\n"); disc->blank = BLANK_FAST; } else { printf("full or fast blanking only\n"); exit(1); } break; } case 'p': { disc->fpacket = !!strtol(optarg, NULL, 10); printf("%s packets\n", disc->fpacket?"fixed":"variable"); break; } case 'z': { disc->packet_size = strtol(optarg, NULL, 10); printf("packet size: %d\n", disc->packet_size); break; } case 'l': { disc->border = strtol(optarg, NULL, 10); printf("border type: %d\n", disc->border); break; } case 'w': { if (!strcmp("mode1", optarg)) { printf("mode1\n"); disc->write_type = 1; } else if (!strcmp("mode2", optarg)) { printf("mode2\n"); disc->write_type = 2; } else { fprintf(stderr, "mode1 or mode2 writing only\n"); exit(1); } break; } case 'f': { strcpy(disc->filename, optarg); printf("write file %s\n", disc->filename); break; } case 'o': { disc->offset = strtoul(optarg, NULL, 10); printf("write offset %lu\n", disc->offset); } } } if (optind < argc) usage(); } udftools-1.0.0b3/cdrwtool/options.h0100664000076400007640000000227107570620132017424 0ustar bfennemabfennema/* * options.h * * Copyright (c) 2002 Ben Fennema * All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #ifndef _OPTIONS_H #define _OPTIONS_H 1 #include void usage(void); void parse_args(int, char *[], struct cdrw_disc *, char *); /* * Command line option token values. * 0x0000-0x00ff Single characters * 0x1000-0x1fff Long switches (no arg) * 0x2000-0x2fff Long settings (arg required) */ #define OPT_HELP 0x1000 #endif /* _OPTIONS_H */ udftools-1.0.0b3/.cvsignore0100664000076400007640000000013207746075153015731 0ustar bfennemabfennemaaclocal.m4 config.log config.status configure libtool Makefile Makefile.in autom4te.cache udftools-1.0.0b3/AUTHORS0100664000076400007640000000047607570620132015000 0ustar bfennemabfennemalibudffs Ben Fennema mkudffs Ben Fennema cdrwtool Jens Axboe Ben Fennema pktsetup Jens Axboe doc Paul Thompson Ben Fennema udftools-1.0.0b3/COPYING0100664000076400007640000004312707570620132014763 0ustar bfennemabfennema GNU GENERAL PUBLIC LICENSE Version 2, June 1991 Copyright (C) 1989, 1991 Free Software Foundation, Inc. 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. Preamble The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users. This General Public License applies to most of the Free Software Foundation's software and to any other program whose authors commit to using it. (Some other Free Software Foundation software is covered by the GNU Library General Public License instead.) You can apply it to your programs, too. When we speak of free software, we are referring to freedom, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for this service if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs; and that you know you can do these things. To protect your rights, we need to make restrictions that forbid anyone to deny you these rights or to ask you to surrender the rights. These restrictions translate to certain responsibilities for you if you distribute copies of the software, or if you modify it. For example, if you distribute copies of such a program, whether gratis or for a fee, you must give the recipients all the rights that you have. You must make sure that they, too, receive or can get the source code. And you must show them these terms so they know their rights. We protect your rights with two steps: (1) copyright the software, and (2) offer you this license which gives you legal permission to copy, distribute and/or modify the software. Also, for each author's protection and ours, we want to make certain that everyone understands that there is no warranty for this free software. If the software is modified by someone else and passed on, we want its recipients to know that what they have is not the original, so that any problems introduced by others will not reflect on the original authors' reputations. Finally, any free program is threatened constantly by software patents. We wish to avoid the danger that redistributors of a free program will individually obtain patent licenses, in effect making the program proprietary. To prevent this, we have made it clear that any patent must be licensed for everyone's free use or not licensed at all. The precise terms and conditions for copying, distribution and modification follow. GNU GENERAL PUBLIC LICENSE TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION 0. This License applies to any program or other work which contains a notice placed by the copyright holder saying it may be distributed under the terms of this General Public License. The "Program", below, refers to any such program or work, and a "work based on the Program" means either the Program or any derivative work under copyright law: that is to say, a work containing the Program or a portion of it, either verbatim or with modifications and/or translated into another language. (Hereinafter, translation is included without limitation in the term "modification".) Each licensee is addressed as "you". Activities other than copying, distribution and modification are not covered by this License; they are outside its scope. The act of running the Program is not restricted, and the output from the Program is covered only if its contents constitute a work based on the Program (independent of having been made by running the Program). Whether that is true depends on what the Program does. 1. You may copy and distribute verbatim copies of the Program's source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of warranty; keep intact all the notices that refer to this License and to the absence of any warranty; and give any other recipients of the Program a copy of this License along with the Program. You may charge a fee for the physical act of transferring a copy, and you may at your option offer warranty protection in exchange for a fee. 2. You may modify your copy or copies of the Program or any portion of it, thus forming a work based on the Program, and copy and distribute such modifications or work under the terms of Section 1 above, provided that you also meet all of these conditions: a) You must cause the modified files to carry prominent notices stating that you changed the files and the date of any change. b) You must cause any work that you distribute or publish, that in whole or in part contains or is derived from the Program or any part thereof, to be licensed as a whole at no charge to all third parties under the terms of this License. c) If the modified program normally reads commands interactively when run, you must cause it, when started running for such interactive use in the most ordinary way, to print or display an announcement including an appropriate copyright notice and a notice that there is no warranty (or else, saying that you provide a warranty) and that users may redistribute the program under these conditions, and telling the user how to view a copy of this License. (Exception: if the Program itself is interactive but does not normally print such an announcement, your work based on the Program is not required to print an announcement.) These requirements apply to the modified work as a whole. If identifiable sections of that work are not derived from the Program, and can be reasonably considered independent and separate works in themselves, then this License, and its terms, do not apply to those sections when you distribute them as separate works. But when you distribute the same sections as part of a whole which is a work based on the Program, the distribution of the whole must be on the terms of this License, whose permissions for other licensees extend to the entire whole, and thus to each and every part regardless of who wrote it. Thus, it is not the intent of this section to claim rights or contest your rights to work written entirely by you; rather, the intent is to exercise the right to control the distribution of derivative or collective works based on the Program. In addition, mere aggregation of another work not based on the Program with the Program (or with a work based on the Program) on a volume of a storage or distribution medium does not bring the other work under the scope of this License. 3. You may copy and distribute the Program (or a work based on it, under Section 2) in object code or executable form under the terms of Sections 1 and 2 above provided that you also do one of the following: a) Accompany it with the complete corresponding machine-readable source code, which must be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or, b) Accompany it with a written offer, valid for at least three years, to give any third party, for a charge no more than your cost of physically performing source distribution, a complete machine-readable copy of the corresponding source code, to be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or, c) Accompany it with the information you received as to the offer to distribute corresponding source code. (This alternative is allowed only for noncommercial distribution and only if you received the program in object code or executable form with such an offer, in accord with Subsection b above.) The source code for a work means the preferred form of the work for making modifications to it. For an executable work, complete source code means all the source code for all modules it contains, plus any associated interface definition files, plus the scripts used to control compilation and installation of the executable. However, as a special exception, the source code distributed need not include anything that is normally distributed (in either source or binary form) with the major components (compiler, kernel, and so on) of the operating system on which the executable runs, unless that component itself accompanies the executable. If distribution of executable or object code is made by offering access to copy from a designated place, then offering equivalent access to copy the source code from the same place counts as distribution of the source code, even though third parties are not compelled to copy the source along with the object code. 4. You may not copy, modify, sublicense, or distribute the Program except as expressly provided under this License. Any attempt otherwise to copy, modify, sublicense or distribute the Program is void, and will automatically terminate your rights under this License. However, parties who have received copies, or rights, from you under this License will not have their licenses terminated so long as such parties remain in full compliance. 5. You are not required to accept this License, since you have not signed it. However, nothing else grants you permission to modify or distribute the Program or its derivative works. These actions are prohibited by law if you do not accept this License. Therefore, by modifying or distributing the Program (or any work based on the Program), you indicate your acceptance of this License to do so, and all its terms and conditions for copying, distributing or modifying the Program or works based on it. 6. Each time you redistribute the Program (or any work based on the Program), the recipient automatically receives a license from the original licensor to copy, distribute or modify the Program subject to these terms and conditions. You may not impose any further restrictions on the recipients' exercise of the rights granted herein. You are not responsible for enforcing compliance by third parties to this License. 7. If, as a consequence of a court judgment or allegation of patent infringement or for any other reason (not limited to patent issues), conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot distribute so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not distribute the Program at all. For example, if a patent license would not permit royalty-free redistribution of the Program by all those who receive copies directly or indirectly through you, then the only way you could satisfy both it and this License would be to refrain entirely from distribution of the Program. If any portion of this section is held invalid or unenforceable under any particular circumstance, the balance of the section is intended to apply and the section as a whole is intended to apply in other circumstances. It is not the purpose of this section to induce you to infringe any patents or other property right claims or to contest validity of any such claims; this section has the sole purpose of protecting the integrity of the free software distribution system, which is implemented by public license practices. Many people have made generous contributions to the wide range of software distributed through that system in reliance on consistent application of that system; it is up to the author/donor to decide if he or she is willing to distribute software through any other system and a licensee cannot impose that choice. This section is intended to make thoroughly clear what is believed to be a consequence of the rest of this License. 8. If the distribution and/or use of the Program is restricted in certain countries either by patents or by copyrighted interfaces, the original copyright holder who places the Program under this License may add an explicit geographical distribution limitation excluding those countries, so that distribution is permitted only in or among countries not thus excluded. In such case, this License incorporates the limitation as if written in the body of this License. 9. The Free Software Foundation may publish revised and/or new versions of the General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns. Each version is given a distinguishing version number. If the Program specifies a version number of this License which applies to it and "any later version", you have the option of following the terms and conditions either of that version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of this License, you may choose any version ever published by the Free Software Foundation. 10. If you wish to incorporate parts of the Program into other free programs whose distribution conditions are different, write to the author to ask for permission. For software which is copyrighted by the Free Software Foundation, write to the Free Software Foundation; we sometimes make exceptions for this. Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally. NO WARRANTY 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION. 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. END OF TERMS AND CONDITIONS How to Apply These Terms to Your New Programs If you develop a new program, and you want it to be of the greatest possible use to the public, the best way to achieve this is to make it free software which everyone can redistribute and change under these terms. To do so, attach the following notices to the program. It is safest to attach them to the start of each source file to most effectively convey the exclusion of warranty; and each file should have at least the "copyright" line and a pointer to where the full notice is found. Copyright (C) 19yy This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA Also add information on how to contact you by electronic and paper mail. If the program is interactive, make it output a short notice like this when it starts in an interactive mode: Gnomovision version 69, Copyright (C) 19yy name of author Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. This is free software, and you are welcome to redistribute it under certain conditions; type `show c' for details. The hypothetical commands `show w' and `show c' should show the appropriate parts of the General Public License. Of course, the commands you use may be called something other than `show w' and `show c'; they could even be mouse-clicks or menu items--whatever suits your program. You should also get your employer (if you work as a programmer) or your school, if any, to sign a "copyright disclaimer" for the program, if necessary. Here is a sample; alter the names: Yoyodyne, Inc., hereby disclaims all copyright interest in the program `Gnomovision' (which makes passes at compilers) written by James Hacker. , 1 April 1989 Ty Coon, President of Vice This General Public License does not permit incorporating your program into proprietary programs. If your program is a subroutine library, you may consider it more useful to permit linking proprietary applications with the library. If this is what you want to do, use the GNU Library General Public License instead of this License. udftools-1.0.0b3/ChangeLog0100664000076400007640000000030007570620132015464 0ustar bfennemabfennema2002-02-09 Ben Fennema * Added man pages from Paul Thompson 2002-01-30 Ben Fennema * Initial Release udftools-1.0.0b3/INSTALL0100664000076400007640000001722707570620132014763 0ustar bfennemabfennemaBasic 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. Specifying the System Type ========================== There may be some features `configure' can not figure out automatically, but needs to determine by the type of host the package will run on. Usually `configure' can figure that out, but if it prints a message saying it can not guess the host type, give it the `--host=TYPE' option. TYPE can either be a short name for the system type, such as `sun4', or a canonical name with three fields: CPU-COMPANY-SYSTEM See the file `config.sub' for the possible values of each field. If `config.sub' isn't included in this package, then this package doesn't need to know the host type. If you are building compiler tools for cross-compiling, you can also use the `--target=TYPE' option to select the type of system they will produce code for and the `--build=TYPE' option to select the type of system on which you are compiling the package. 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. udftools-1.0.0b3/Makefile.am0100664000076400007640000000010507570620132015751 0ustar bfennemabfennemaSUBDIRS = libudffs mkudffs cdrwtool pktsetup udffsck wrudf doc udfct udftools-1.0.0b3/NEWS0100664000076400007640000000000007570620132014406 0ustar bfennemabfennemaudftools-1.0.0b3/README0100664000076400007640000000000007570620132014567 0ustar bfennemabfennemaudftools-1.0.0b3/bootstrap0100775000076400007640000000024307746076007015676 0ustar bfennemabfennema#!/bin/sh find . \( -name autom4te.cache -o -name libtool \) -exec rm -r {} \; aclocal libtoolize --force --copy autoheader automake --add-missing --copy autoconf udftools-1.0.0b3/configure.in0100664000076400007640000000154307746102716016245 0ustar bfennemabfennemadnl Process this file with autoconf to produce a configure script. AC_INIT(mkudffs/mkudffs.c) AC_CONFIG_AUX_DIR(config) AM_CONFIG_HEADER(include/config.h:include/config.in) AM_INIT_AUTOMAKE(udftools, 1.0.0b3) dnl Checks for programs. AC_PROG_CC AC_DISABLE_SHARED AM_PROG_LIBTOOL dnl Checks for libraries. dnl Checks for header files. AC_HEADER_STDC AC_CHECK_HEADERS(fcntl.h malloc.h sys/time.h unistd.h endian.h getopt.h sys/isa_defs.h string.h strings.h) dnl Checks for typedefs, structures, and compiler characteristics. AC_C_INLINE AC_HEADER_TIME AC_STRUCT_TM dnl Checks for library functions. AC_CHECK_FUNCS(gettimeofday mktime open64 lseek64 llseek) AC_CHECK_FUNCS([getopt_long],[],[AC_LIBOBJ([getopt])]) AC_OUTPUT(Makefile libudffs/Makefile mkudffs/Makefile cdrwtool/Makefile pktsetup/Makefile udffsck/Makefile wrudf/Makefile doc/Makefile udfct/Makefile) udftools-1.0.0b3/config/0040775000076400007640000000000010016344372015167 5ustar bfennemabfennemaudftools-1.0.0b3/config/config.guess0100755000076400007640000012025610016344370017506 0ustar bfennemabfennema#! /bin/sh # Attempt to guess a canonical system name. # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, # 2000, 2001, 2002, 2003 Free Software Foundation, Inc. timestamp='2003-01-10' # This file is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # Originally written by Per Bothner . # Please send patches to . Submit a context # diff and a properly formatted ChangeLog entry. # # This script attempts to guess a canonical system name similar to # config.sub. If it succeeds, it prints the system name on stdout, and # exits with 0. Otherwise, it exits with 1. # # The plan is that this can be called by configure scripts if you # don't specify an explicit build system type. me=`echo "$0" | sed -e 's,.*/,,'` usage="\ Usage: $0 [OPTION] Output the configuration name of the system \`$me' is run on. Operation modes: -h, --help print this help, then exit -t, --time-stamp print date of last modification, then exit -v, --version print version number, then exit Report bugs and patches to ." version="\ GNU config.guess ($timestamp) Originally written by Per Bothner. Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." help=" Try \`$me --help' for more information." # Parse command line while test $# -gt 0 ; do case $1 in --time-stamp | --time* | -t ) echo "$timestamp" ; exit 0 ;; --version | -v ) echo "$version" ; exit 0 ;; --help | --h* | -h ) echo "$usage"; exit 0 ;; -- ) # Stop option processing shift; break ;; - ) # Use stdin as input. break ;; -* ) echo "$me: invalid option $1$help" >&2 exit 1 ;; * ) break ;; esac done if test $# != 0; then echo "$me: too many arguments$help" >&2 exit 1 fi trap 'exit 1' 1 2 15 # CC_FOR_BUILD -- compiler used by this script. Note that the use of a # compiler to aid in system detection is discouraged as it requires # temporary files to be created and, as you can see below, it is a # headache to deal with in a portable fashion. # Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. 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The machine name # can be virtually everything (everything which is not # "atarist" or "atariste" at least should have a processor # > m68000). The system name ranges from "MiNT" over "FreeMiNT" # to the lowercase version "mint" (or "freemint"). Finally # the system name "TOS" denotes a system which is actually not # MiNT. 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) HP_ARCH=m68000 ;; 9000/[34]?? ) HP_ARCH=m68k ;; 9000/[678][0-9][0-9]) if [ -x /usr/bin/getconf ]; then sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` case "${sc_cpu_version}" in 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 532) # CPU_PA_RISC2_0 case "${sc_kernel_bits}" in 32) HP_ARCH="hppa2.0n" ;; 64) HP_ARCH="hppa2.0w" ;; '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20 esac ;; esac fi if [ "${HP_ARCH}" = "" ]; then eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #define _HPUX_SOURCE #include #include int main () { #if defined(_SC_KERNEL_BITS) long bits = sysconf(_SC_KERNEL_BITS); #endif long cpu = sysconf (_SC_CPU_VERSION); switch (cpu) { case CPU_PA_RISC1_0: puts ("hppa1.0"); break; case CPU_PA_RISC1_1: puts ("hppa1.1"); break; case CPU_PA_RISC2_0: #if defined(_SC_KERNEL_BITS) switch (bits) { case 64: puts ("hppa2.0w"); break; case 32: puts ("hppa2.0n"); break; default: puts ("hppa2.0"); break; } break; #else /* !defined(_SC_KERNEL_BITS) */ puts ("hppa2.0"); break; #endif default: puts ("hppa1.0"); break; } exit (0); } EOF (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` test -z "$HP_ARCH" && HP_ARCH=hppa fi ;; esac if [ ${HP_ARCH} = "hppa2.0w" ] then # avoid double evaluation of $set_cc_for_build test -n "$CC_FOR_BUILD" || eval $set_cc_for_build if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E -) | grep __LP64__ >/dev/null then HP_ARCH="hppa2.0w" else HP_ARCH="hppa64" fi fi echo ${HP_ARCH}-hp-hpux${HPUX_REV} exit 0 ;; ia64:HP-UX:*:*) HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` echo ia64-hp-hpux${HPUX_REV} exit 0 ;; 3050*:HI-UX:*:*) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #include int main () { long cpu = sysconf (_SC_CPU_VERSION); /* The order matters, because CPU_IS_HP_MC68K erroneously returns true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct results, however. */ if (CPU_IS_PA_RISC (cpu)) { switch (cpu) { case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; default: puts ("hppa-hitachi-hiuxwe2"); break; } } else if (CPU_IS_HP_MC68K (cpu)) puts ("m68k-hitachi-hiuxwe2"); else puts ("unknown-hitachi-hiuxwe2"); exit (0); } EOF $CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0 echo unknown-hitachi-hiuxwe2 exit 0 ;; 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) echo hppa1.1-hp-bsd exit 0 ;; 9000/8??:4.3bsd:*:*) echo hppa1.0-hp-bsd exit 0 ;; *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) echo hppa1.0-hp-mpeix exit 0 ;; hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* ) echo hppa1.1-hp-osf exit 0 ;; hp8??:OSF1:*:*) echo hppa1.0-hp-osf exit 0 ;; i*86:OSF1:*:*) if [ -x /usr/sbin/sysversion ] ; then echo ${UNAME_MACHINE}-unknown-osf1mk else echo ${UNAME_MACHINE}-unknown-osf1 fi exit 0 ;; parisc*:Lites*:*:*) echo hppa1.1-hp-lites exit 0 ;; C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) echo c1-convex-bsd exit 0 ;; C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) if getsysinfo -f scalar_acc then echo c32-convex-bsd else echo c2-convex-bsd fi exit 0 ;; C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) echo c34-convex-bsd exit 0 ;; C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) echo c38-convex-bsd exit 0 ;; C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) echo c4-convex-bsd exit 0 ;; CRAY*Y-MP:*:*:*) echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit 0 ;; CRAY*[A-Z]90:*:*:*) echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \ | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ -e 's/\.[^.]*$/.X/' exit 0 ;; CRAY*TS:*:*:*) echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit 0 ;; CRAY*T3E:*:*:*) echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit 0 ;; CRAY*SV1:*:*:*) echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit 0 ;; *:UNICOS/mp:*:*) echo nv1-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit 0 ;; F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" exit 0 ;; i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} exit 0 ;; sparc*:BSD/OS:*:*) echo sparc-unknown-bsdi${UNAME_RELEASE} exit 0 ;; *:BSD/OS:*:*) echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} exit 0 ;; *:FreeBSD:*:*) # Determine whether the default compiler uses glibc. eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #include #if __GLIBC__ >= 2 LIBC=gnu #else LIBC= #endif EOF eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=` echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`${LIBC:+-$LIBC} exit 0 ;; i*:CYGWIN*:*) echo ${UNAME_MACHINE}-pc-cygwin exit 0 ;; i*:MINGW*:*) echo ${UNAME_MACHINE}-pc-mingw32 exit 0 ;; i*:PW*:*) echo ${UNAME_MACHINE}-pc-pw32 exit 0 ;; x86:Interix*:3*) echo i586-pc-interix3 exit 0 ;; [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) echo i${UNAME_MACHINE}-pc-mks exit 0 ;; i*:Windows_NT*:* | Pentium*:Windows_NT*:*) # How do we know it's Interix rather than the generic POSIX subsystem? # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we # UNAME_MACHINE based on the output of uname instead of i386? echo i586-pc-interix exit 0 ;; i*:UWIN*:*) echo ${UNAME_MACHINE}-pc-uwin exit 0 ;; p*:CYGWIN*:*) echo powerpcle-unknown-cygwin exit 0 ;; prep*:SunOS:5.*:*) echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit 0 ;; *:GNU:*:*) echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` exit 0 ;; i*86:Minix:*:*) echo ${UNAME_MACHINE}-pc-minix exit 0 ;; arm*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit 0 ;; ia64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit 0 ;; m68*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit 0 ;; mips:Linux:*:*) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #undef CPU #undef mips #undef mipsel #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) CPU=mipsel #else #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) CPU=mips #else CPU= #endif #endif EOF eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=` test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0 ;; mips64:Linux:*:*) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #undef CPU #undef mips64 #undef mips64el #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) CPU=mips64el #else #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) CPU=mips64 #else CPU= #endif #endif EOF eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=` test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0 ;; ppc:Linux:*:*) echo powerpc-unknown-linux-gnu exit 0 ;; ppc64:Linux:*:*) echo powerpc64-unknown-linux-gnu exit 0 ;; alpha:Linux:*:*) case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in EV5) UNAME_MACHINE=alphaev5 ;; EV56) UNAME_MACHINE=alphaev56 ;; PCA56) UNAME_MACHINE=alphapca56 ;; PCA57) UNAME_MACHINE=alphapca56 ;; EV6) UNAME_MACHINE=alphaev6 ;; EV67) UNAME_MACHINE=alphaev67 ;; EV68*) UNAME_MACHINE=alphaev68 ;; esac objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} exit 0 ;; parisc:Linux:*:* | hppa:Linux:*:*) # Look for CPU level case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in PA7*) echo hppa1.1-unknown-linux-gnu ;; PA8*) echo hppa2.0-unknown-linux-gnu ;; *) echo hppa-unknown-linux-gnu ;; esac exit 0 ;; parisc64:Linux:*:* | hppa64:Linux:*:*) echo hppa64-unknown-linux-gnu exit 0 ;; s390:Linux:*:* | s390x:Linux:*:*) echo ${UNAME_MACHINE}-ibm-linux exit 0 ;; sh*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit 0 ;; sparc:Linux:*:* | sparc64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit 0 ;; x86_64:Linux:*:*) echo x86_64-unknown-linux-gnu exit 0 ;; i*86:Linux:*:*) # The BFD linker knows what the default object file format is, so # first see if it will tell us. cd to the root directory to prevent # problems with other programs or directories called `ld' in the path. # Set LC_ALL=C to ensure ld outputs messages in English. ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \ | sed -ne '/supported targets:/!d s/[ ][ ]*/ /g s/.*supported targets: *// s/ .*// p'` case "$ld_supported_targets" in elf32-i386) TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu" ;; a.out-i386-linux) echo "${UNAME_MACHINE}-pc-linux-gnuaout" exit 0 ;; coff-i386) echo "${UNAME_MACHINE}-pc-linux-gnucoff" exit 0 ;; "") # Either a pre-BFD a.out linker (linux-gnuoldld) or # one that does not give us useful --help. echo "${UNAME_MACHINE}-pc-linux-gnuoldld" exit 0 ;; esac # Determine whether the default compiler is a.out or elf eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #include #ifdef __ELF__ # ifdef __GLIBC__ # if __GLIBC__ >= 2 LIBC=gnu # else LIBC=gnulibc1 # endif # else LIBC=gnulibc1 # endif #else #ifdef __INTEL_COMPILER LIBC=gnu #else LIBC=gnuaout #endif #endif EOF eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=` test x"${LIBC}" != x && echo "${UNAME_MACHINE}-pc-linux-${LIBC}" && exit 0 test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0 ;; i*86:DYNIX/ptx:4*:*) # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. # earlier versions are messed up and put the nodename in both # sysname and nodename. echo i386-sequent-sysv4 exit 0 ;; i*86:UNIX_SV:4.2MP:2.*) # Unixware is an offshoot of SVR4, but it has its own version # number series starting with 2... # I am not positive that other SVR4 systems won't match this, # I just have to hope. -- rms. # Use sysv4.2uw... so that sysv4* matches it. echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} exit 0 ;; i*86:OS/2:*:*) # If we were able to find `uname', then EMX Unix compatibility # is probably installed. echo ${UNAME_MACHINE}-pc-os2-emx exit 0 ;; i*86:XTS-300:*:STOP) echo ${UNAME_MACHINE}-unknown-stop exit 0 ;; i*86:atheos:*:*) echo ${UNAME_MACHINE}-unknown-atheos exit 0 ;; i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*) echo i386-unknown-lynxos${UNAME_RELEASE} exit 0 ;; i*86:*DOS:*:*) echo ${UNAME_MACHINE}-pc-msdosdjgpp exit 0 ;; i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*) UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'` if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL} else echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL} fi exit 0 ;; i*86:*:5:[78]*) case `/bin/uname -X | grep "^Machine"` in *486*) UNAME_MACHINE=i486 ;; *Pentium) UNAME_MACHINE=i586 ;; *Pent*|*Celeron) UNAME_MACHINE=i686 ;; esac echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION} exit 0 ;; i*86:*:3.2:*) if test -f /usr/options/cb.name; then UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ && UNAME_MACHINE=i586 (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ && UNAME_MACHINE=i686 (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ && UNAME_MACHINE=i686 echo ${UNAME_MACHINE}-pc-sco$UNAME_REL else echo ${UNAME_MACHINE}-pc-sysv32 fi exit 0 ;; pc:*:*:*) # Left here for compatibility: # uname -m prints for DJGPP always 'pc', but it prints nothing about # the processor, so we play safe by assuming i386. echo i386-pc-msdosdjgpp exit 0 ;; Intel:Mach:3*:*) echo i386-pc-mach3 exit 0 ;; paragon:*:*:*) echo i860-intel-osf1 exit 0 ;; i860:*:4.*:*) # i860-SVR4 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4 else # Add other i860-SVR4 vendors below as they are discovered. echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4 fi exit 0 ;; mini*:CTIX:SYS*5:*) # "miniframe" echo m68010-convergent-sysv exit 0 ;; mc68k:UNIX:SYSTEM5:3.51m) echo m68k-convergent-sysv exit 0 ;; M680?0:D-NIX:5.3:*) echo m68k-diab-dnix exit 0 ;; M68*:*:R3V[567]*:*) test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;; 3[34]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0) OS_REL='' test -r /etc/.relid \ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && echo i486-ncr-sysv4.3${OS_REL} && exit 0 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;; 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && echo i486-ncr-sysv4 && exit 0 ;; m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) echo m68k-unknown-lynxos${UNAME_RELEASE} exit 0 ;; mc68030:UNIX_System_V:4.*:*) echo m68k-atari-sysv4 exit 0 ;; TSUNAMI:LynxOS:2.*:*) echo sparc-unknown-lynxos${UNAME_RELEASE} exit 0 ;; rs6000:LynxOS:2.*:*) echo rs6000-unknown-lynxos${UNAME_RELEASE} exit 0 ;; PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*) echo powerpc-unknown-lynxos${UNAME_RELEASE} exit 0 ;; SM[BE]S:UNIX_SV:*:*) echo mips-dde-sysv${UNAME_RELEASE} exit 0 ;; RM*:ReliantUNIX-*:*:*) echo mips-sni-sysv4 exit 0 ;; RM*:SINIX-*:*:*) echo mips-sni-sysv4 exit 0 ;; *:SINIX-*:*:*) if uname -p 2>/dev/null >/dev/null ; then UNAME_MACHINE=`(uname -p) 2>/dev/null` echo ${UNAME_MACHINE}-sni-sysv4 else echo ns32k-sni-sysv fi exit 0 ;; PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort # says echo i586-unisys-sysv4 exit 0 ;; *:UNIX_System_V:4*:FTX*) # From Gerald Hewes . # How about differentiating between stratus architectures? -djm echo hppa1.1-stratus-sysv4 exit 0 ;; *:*:*:FTX*) # From seanf@swdc.stratus.com. echo i860-stratus-sysv4 exit 0 ;; *:VOS:*:*) # From Paul.Green@stratus.com. echo hppa1.1-stratus-vos exit 0 ;; mc68*:A/UX:*:*) echo m68k-apple-aux${UNAME_RELEASE} exit 0 ;; news*:NEWS-OS:6*:*) echo mips-sony-newsos6 exit 0 ;; R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) if [ -d /usr/nec ]; then echo mips-nec-sysv${UNAME_RELEASE} else echo mips-unknown-sysv${UNAME_RELEASE} fi exit 0 ;; BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. echo powerpc-be-beos exit 0 ;; BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. echo powerpc-apple-beos exit 0 ;; BePC:BeOS:*:*) # BeOS running on Intel PC compatible. echo i586-pc-beos exit 0 ;; SX-4:SUPER-UX:*:*) echo sx4-nec-superux${UNAME_RELEASE} exit 0 ;; SX-5:SUPER-UX:*:*) echo sx5-nec-superux${UNAME_RELEASE} exit 0 ;; SX-6:SUPER-UX:*:*) echo sx6-nec-superux${UNAME_RELEASE} exit 0 ;; Power*:Rhapsody:*:*) echo powerpc-apple-rhapsody${UNAME_RELEASE} exit 0 ;; *:Rhapsody:*:*) echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE} exit 0 ;; *:Darwin:*:*) case `uname -p` in *86) UNAME_PROCESSOR=i686 ;; powerpc) UNAME_PROCESSOR=powerpc ;; esac echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} exit 0 ;; *:procnto*:*:* | *:QNX:[0123456789]*:*) UNAME_PROCESSOR=`uname -p` if test "$UNAME_PROCESSOR" = "x86"; then UNAME_PROCESSOR=i386 UNAME_MACHINE=pc fi echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE} exit 0 ;; *:QNX:*:4*) echo i386-pc-qnx exit 0 ;; NSR-[DGKLNPTVW]:NONSTOP_KERNEL:*:*) echo nsr-tandem-nsk${UNAME_RELEASE} exit 0 ;; *:NonStop-UX:*:*) echo mips-compaq-nonstopux exit 0 ;; BS2000:POSIX*:*:*) echo bs2000-siemens-sysv exit 0 ;; DS/*:UNIX_System_V:*:*) echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE} exit 0 ;; *:Plan9:*:*) # "uname -m" is not consistent, so use $cputype instead. 386 # is converted to i386 for consistency with other x86 # operating systems. if test "$cputype" = "386"; then UNAME_MACHINE=i386 else UNAME_MACHINE="$cputype" fi echo ${UNAME_MACHINE}-unknown-plan9 exit 0 ;; *:TOPS-10:*:*) echo pdp10-unknown-tops10 exit 0 ;; *:TENEX:*:*) echo pdp10-unknown-tenex exit 0 ;; KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*) echo pdp10-dec-tops20 exit 0 ;; XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*) echo pdp10-xkl-tops20 exit 0 ;; *:TOPS-20:*:*) echo pdp10-unknown-tops20 exit 0 ;; *:ITS:*:*) echo pdp10-unknown-its exit 0 ;; esac #echo '(No uname command or uname output not recognized.)' 1>&2 #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2 eval $set_cc_for_build cat >$dummy.c < # include #endif main () { #if defined (sony) #if defined (MIPSEB) /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed, I don't know.... */ printf ("mips-sony-bsd\n"); exit (0); #else #include printf ("m68k-sony-newsos%s\n", #ifdef NEWSOS4 "4" #else "" #endif ); exit (0); #endif #endif #if defined (__arm) && defined (__acorn) && defined (__unix) printf ("arm-acorn-riscix"); exit (0); #endif #if defined (hp300) && !defined (hpux) printf ("m68k-hp-bsd\n"); exit (0); #endif #if defined (NeXT) #if !defined (__ARCHITECTURE__) #define __ARCHITECTURE__ "m68k" #endif int version; version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`; if (version < 4) printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version); else printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version); exit (0); #endif #if defined (MULTIMAX) || defined (n16) #if defined (UMAXV) printf ("ns32k-encore-sysv\n"); exit (0); #else #if defined (CMU) printf ("ns32k-encore-mach\n"); exit (0); #else printf ("ns32k-encore-bsd\n"); exit (0); #endif #endif #endif #if defined (__386BSD__) printf ("i386-pc-bsd\n"); exit (0); #endif #if defined (sequent) #if defined (i386) printf ("i386-sequent-dynix\n"); exit (0); #endif #if defined (ns32000) printf ("ns32k-sequent-dynix\n"); exit (0); #endif #endif #if defined (_SEQUENT_) struct utsname un; uname(&un); if (strncmp(un.version, "V2", 2) == 0) { printf ("i386-sequent-ptx2\n"); exit (0); } if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */ printf ("i386-sequent-ptx1\n"); exit (0); } printf ("i386-sequent-ptx\n"); exit (0); #endif #if defined (vax) # if !defined (ultrix) # include # if defined (BSD) # if BSD == 43 printf ("vax-dec-bsd4.3\n"); exit (0); # else # if BSD == 199006 printf ("vax-dec-bsd4.3reno\n"); exit (0); # else printf ("vax-dec-bsd\n"); exit (0); # endif # endif # else printf ("vax-dec-bsd\n"); exit (0); # endif # else printf ("vax-dec-ultrix\n"); exit (0); # endif #endif #if defined (alliant) && defined (i860) printf ("i860-alliant-bsd\n"); exit (0); #endif exit (1); } EOF $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && $dummy && exit 0 # Apollos put the system type in the environment. test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; } # Convex versions that predate uname can use getsysinfo(1) if [ -x /usr/convex/getsysinfo ] then case `getsysinfo -f cpu_type` in c1*) echo c1-convex-bsd exit 0 ;; c2*) if getsysinfo -f scalar_acc then echo c32-convex-bsd else echo c2-convex-bsd fi exit 0 ;; c34*) echo c34-convex-bsd exit 0 ;; c38*) echo c38-convex-bsd exit 0 ;; c4*) echo c4-convex-bsd exit 0 ;; esac fi cat >&2 < in order to provide the needed information to handle your system. config.guess timestamp = $timestamp uname -m = `(uname -m) 2>/dev/null || echo unknown` uname -r = `(uname -r) 2>/dev/null || echo unknown` uname -s = `(uname -s) 2>/dev/null || echo unknown` uname -v = `(uname -v) 2>/dev/null || echo unknown` /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null` /bin/uname -X = `(/bin/uname -X) 2>/dev/null` hostinfo = `(hostinfo) 2>/dev/null` /bin/universe = `(/bin/universe) 2>/dev/null` /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null` /bin/arch = `(/bin/arch) 2>/dev/null` /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null` /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null` UNAME_MACHINE = ${UNAME_MACHINE} UNAME_RELEASE = ${UNAME_RELEASE} UNAME_SYSTEM = ${UNAME_SYSTEM} UNAME_VERSION = ${UNAME_VERSION} EOF exit 1 # Local variables: # eval: (add-hook 'write-file-hooks 'time-stamp) # time-stamp-start: "timestamp='" # time-stamp-format: "%:y-%02m-%02d" # time-stamp-end: "'" # End: udftools-1.0.0b3/config/.cvsignore0100664000076400007640000000011307570620132017161 0ustar bfennemabfennemainstall-sh mkinstalldirs missing config.guess config.sub ltmain.sh depcomp udftools-1.0.0b3/config/config.sub0100755000076400007640000007201410016344370017147 0ustar bfennemabfennema#! /bin/sh # Configuration validation subroutine script. # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, # 2000, 2001, 2002, 2003 Free Software Foundation, Inc. timestamp='2003-01-03' # This file is (in principle) common to ALL GNU software. # The presence of a machine in this file suggests that SOME GNU software # can handle that machine. It does not imply ALL GNU software can. # # This file is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, # Boston, MA 02111-1307, USA. # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # Please send patches to . Submit a context # diff and a properly formatted ChangeLog entry. # # Configuration subroutine to validate and canonicalize a configuration type. # Supply the specified configuration type as an argument. # If it is invalid, we print an error message on stderr and exit with code 1. # Otherwise, we print the canonical config type on stdout and succeed. # This file is supposed to be the same for all GNU packages # and recognize all the CPU types, system types and aliases # that are meaningful with *any* GNU software. # Each package is responsible for reporting which valid configurations # it does not support. The user should be able to distinguish # a failure to support a valid configuration from a meaningless # configuration. # The goal of this file is to map all the various variations of a given # machine specification into a single specification in the form: # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM # or in some cases, the newer four-part form: # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM # It is wrong to echo any other type of specification. me=`echo "$0" | sed -e 's,.*/,,'` usage="\ Usage: $0 [OPTION] CPU-MFR-OPSYS $0 [OPTION] ALIAS Canonicalize a configuration name. Operation modes: -h, --help print this help, then exit -t, --time-stamp print date of last modification, then exit -v, --version print version number, then exit Report bugs and patches to ." version="\ GNU config.sub ($timestamp) Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." help=" Try \`$me --help' for more information." # Parse command line while test $# -gt 0 ; do case $1 in --time-stamp | --time* | -t ) echo "$timestamp" ; exit 0 ;; --version | -v ) echo "$version" ; exit 0 ;; --help | --h* | -h ) echo "$usage"; exit 0 ;; -- ) # Stop option processing shift; break ;; - ) # Use stdin as input. break ;; -* ) echo "$me: invalid option $1$help" exit 1 ;; *local*) # First pass through any local machine types. echo $1 exit 0;; * ) break ;; esac done case $# in 0) echo "$me: missing argument$help" >&2 exit 1;; 1) ;; *) echo "$me: too many arguments$help" >&2 exit 1;; esac # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). # Here we must recognize all the valid KERNEL-OS combinations. maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` case $maybe_os in nto-qnx* | linux-gnu* | freebsd*-gnu* | netbsd*-gnu* | storm-chaos* | os2-emx* | rtmk-nova*) os=-$maybe_os basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` ;; *) basic_machine=`echo $1 | sed 's/-[^-]*$//'` if [ $basic_machine != $1 ] then os=`echo $1 | sed 's/.*-/-/'` else os=; fi ;; esac ### Let's recognize common machines as not being operating systems so ### that things like config.sub decstation-3100 work. We also ### recognize some manufacturers as not being operating systems, so we ### can provide default operating systems below. case $os in -sun*os*) # Prevent following clause from handling this invalid input. ;; -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ -apple | -axis) os= basic_machine=$1 ;; -sim | -cisco | -oki | -wec | -winbond) os= basic_machine=$1 ;; -scout) ;; -wrs) os=-vxworks basic_machine=$1 ;; -chorusos*) os=-chorusos basic_machine=$1 ;; -chorusrdb) os=-chorusrdb basic_machine=$1 ;; -hiux*) os=-hiuxwe2 ;; -sco5) os=-sco3.2v5 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco4) os=-sco3.2v4 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco3.2.[4-9]*) os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco3.2v[4-9]*) # Don't forget version if it is 3.2v4 or newer. basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco*) os=-sco3.2v2 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -udk*) basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -isc) os=-isc2.2 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -clix*) basic_machine=clipper-intergraph ;; -isc*) basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -lynx*) os=-lynxos ;; -ptx*) basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` ;; -windowsnt*) os=`echo $os | sed -e 's/windowsnt/winnt/'` ;; -psos*) os=-psos ;; -mint | -mint[0-9]*) basic_machine=m68k-atari os=-mint ;; esac # Decode aliases for certain CPU-COMPANY combinations. case $basic_machine in # Recognize the basic CPU types without company name. # Some are omitted here because they have special meanings below. 1750a | 580 \ | a29k \ | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \ | clipper \ | d10v | d30v | dlx | dsp16xx \ | fr30 | frv \ | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ | i370 | i860 | i960 | ia64 \ | ip2k \ | m32r | m68000 | m68k | m88k | mcore \ | mips | mipsbe | mipseb | mipsel | mipsle \ | mips16 \ | mips64 | mips64el \ | mips64vr | mips64vrel \ | mips64orion | mips64orionel \ | mips64vr4100 | mips64vr4100el \ | mips64vr4300 | mips64vr4300el \ | mips64vr5000 | mips64vr5000el \ | mipsisa32 | mipsisa32el \ | mipsisa32r2 | mipsisa32r2el \ | mipsisa64 | mipsisa64el \ | mipsisa64sb1 | mipsisa64sb1el \ | mipsisa64sr71k | mipsisa64sr71kel \ | mipstx39 | mipstx39el \ | mn10200 | mn10300 \ | msp430 \ | ns16k | ns32k \ | openrisc | or32 \ | pdp10 | pdp11 | pj | pjl \ | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \ | pyramid \ | s390 | s390x \ | sh | sh[1234] | sh3e | sh[34]eb | shbe | shle | sh[1234]le | sh3ele \ | sh64 | sh64le \ | sparc | sparc64 | sparc86x | sparclet | sparclite | sparcv9 | sparcv9b \ | strongarm \ | tahoe | thumb | tic80 | tron \ | v850 | v850e \ | we32k \ | x86 | xscale | xstormy16 | xtensa \ | z8k) basic_machine=$basic_machine-unknown ;; m6811 | m68hc11 | m6812 | m68hc12) # Motorola 68HC11/12. basic_machine=$basic_machine-unknown os=-none ;; m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) ;; # We use `pc' rather than `unknown' # because (1) that's what they normally are, and # (2) the word "unknown" tends to confuse beginning users. i*86 | x86_64) basic_machine=$basic_machine-pc ;; # Object if more than one company name word. *-*-*) echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 exit 1 ;; # Recognize the basic CPU types with company name. 580-* \ | a29k-* \ | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \ | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ | avr-* \ | bs2000-* \ | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* \ | clipper-* | cydra-* \ | d10v-* | d30v-* | dlx-* \ | elxsi-* \ | f30[01]-* | f700-* | fr30-* | frv-* | fx80-* \ | h8300-* | h8500-* \ | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ | i*86-* | i860-* | i960-* | ia64-* \ | ip2k-* \ | m32r-* \ | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ | m88110-* | m88k-* | mcore-* \ | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ | mips16-* \ | mips64-* | mips64el-* \ | mips64vr-* | mips64vrel-* \ | mips64orion-* | mips64orionel-* \ | mips64vr4100-* | mips64vr4100el-* \ | mips64vr4300-* | mips64vr4300el-* \ | mips64vr5000-* | mips64vr5000el-* \ | mipsisa32-* | mipsisa32el-* \ | mipsisa32r2-* | mipsisa32r2el-* \ | mipsisa64-* | mipsisa64el-* \ | mipsisa64sb1-* | mipsisa64sb1el-* \ | mipsisa64sr71k-* | mipsisa64sr71kel-* \ | mipstx39-* | mipstx39el-* \ | msp430-* \ | none-* | np1-* | nv1-* | ns16k-* | ns32k-* \ | orion-* \ | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \ | pyramid-* \ | romp-* | rs6000-* \ | s390-* | s390x-* \ | sh-* | sh[1234]-* | sh3e-* | sh[34]eb-* | shbe-* \ | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ | sparc-* | sparc64-* | sparc86x-* | sparclet-* | sparclite-* \ | sparcv9-* | sparcv9b-* | strongarm-* | sv1-* | sx?-* \ | tahoe-* | thumb-* | tic30-* | tic4x-* | tic54x-* | tic80-* | tron-* \ | v850-* | v850e-* | vax-* \ | we32k-* \ | x86-* | x86_64-* | xps100-* | xscale-* | xstormy16-* \ | xtensa-* \ | ymp-* \ | z8k-*) ;; # Recognize the various machine names and aliases which stand # for a CPU type and a company and sometimes even an OS. 386bsd) basic_machine=i386-unknown os=-bsd ;; 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) basic_machine=m68000-att ;; 3b*) basic_machine=we32k-att ;; a29khif) basic_machine=a29k-amd os=-udi ;; adobe68k) basic_machine=m68010-adobe os=-scout ;; alliant | fx80) basic_machine=fx80-alliant ;; altos | altos3068) basic_machine=m68k-altos ;; am29k) basic_machine=a29k-none os=-bsd ;; amdahl) basic_machine=580-amdahl os=-sysv ;; amiga | amiga-*) basic_machine=m68k-unknown ;; amigaos | amigados) basic_machine=m68k-unknown os=-amigaos ;; amigaunix | amix) basic_machine=m68k-unknown os=-sysv4 ;; apollo68) basic_machine=m68k-apollo os=-sysv ;; apollo68bsd) basic_machine=m68k-apollo os=-bsd ;; aux) basic_machine=m68k-apple os=-aux ;; balance) basic_machine=ns32k-sequent os=-dynix ;; c90) basic_machine=c90-cray os=-unicos ;; convex-c1) basic_machine=c1-convex os=-bsd ;; convex-c2) basic_machine=c2-convex os=-bsd ;; convex-c32) basic_machine=c32-convex os=-bsd ;; convex-c34) basic_machine=c34-convex os=-bsd ;; convex-c38) basic_machine=c38-convex os=-bsd ;; cray | j90) basic_machine=j90-cray os=-unicos ;; crds | unos) basic_machine=m68k-crds ;; cris | cris-* | etrax*) basic_machine=cris-axis ;; da30 | da30-*) basic_machine=m68k-da30 ;; decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) basic_machine=mips-dec ;; decsystem10* | dec10*) basic_machine=pdp10-dec os=-tops10 ;; decsystem20* | dec20*) basic_machine=pdp10-dec os=-tops20 ;; delta | 3300 | motorola-3300 | motorola-delta \ | 3300-motorola | delta-motorola) basic_machine=m68k-motorola ;; delta88) basic_machine=m88k-motorola os=-sysv3 ;; dpx20 | dpx20-*) basic_machine=rs6000-bull os=-bosx ;; dpx2* | dpx2*-bull) basic_machine=m68k-bull os=-sysv3 ;; ebmon29k) basic_machine=a29k-amd os=-ebmon ;; elxsi) basic_machine=elxsi-elxsi os=-bsd ;; encore | umax | mmax) basic_machine=ns32k-encore ;; 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nv1) basic_machine=nv1-cray os=-unicosmp ;; nsr-tandem) basic_machine=nsr-tandem ;; op50n-* | op60c-*) basic_machine=hppa1.1-oki os=-proelf ;; or32 | or32-*) basic_machine=or32-unknown os=-coff ;; OSE68000 | ose68000) basic_machine=m68000-ericsson os=-ose ;; os68k) basic_machine=m68k-none os=-os68k ;; pa-hitachi) basic_machine=hppa1.1-hitachi os=-hiuxwe2 ;; paragon) basic_machine=i860-intel os=-osf ;; pbd) basic_machine=sparc-tti ;; pbb) basic_machine=m68k-tti ;; pc532 | pc532-*) basic_machine=ns32k-pc532 ;; pentium | p5 | k5 | k6 | nexgen | viac3) basic_machine=i586-pc ;; pentiumpro | p6 | 6x86 | athlon | athlon_*) basic_machine=i686-pc ;; pentiumii | pentium2) basic_machine=i686-pc ;; pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*) basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pentiumpro-* | p6-* | 6x86-* | athlon-*) basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pentiumii-* | pentium2-*) basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pn) basic_machine=pn-gould ;; power) basic_machine=power-ibm ;; ppc) basic_machine=powerpc-unknown ;; ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ppcle | powerpclittle | ppc-le | powerpc-little) basic_machine=powerpcle-unknown ;; ppcle-* | powerpclittle-*) basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ppc64) basic_machine=powerpc64-unknown ;; ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ppc64le | powerpc64little | ppc64-le | powerpc64-little) basic_machine=powerpc64le-unknown ;; ppc64le-* | powerpc64little-*) basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ps2) basic_machine=i386-ibm ;; pw32) basic_machine=i586-unknown os=-pw32 ;; rom68k) basic_machine=m68k-rom68k os=-coff ;; rm[46]00) basic_machine=mips-siemens ;; rtpc | rtpc-*) basic_machine=romp-ibm ;; sa29200) basic_machine=a29k-amd os=-udi ;; sb1) basic_machine=mipsisa64sb1-unknown ;; sb1el) basic_machine=mipsisa64sb1el-unknown ;; sequent) basic_machine=i386-sequent ;; sh) basic_machine=sh-hitachi os=-hms ;; sparclite-wrs | simso-wrs) basic_machine=sparclite-wrs os=-vxworks ;; sps7) basic_machine=m68k-bull os=-sysv2 ;; spur) basic_machine=spur-unknown ;; st2000) basic_machine=m68k-tandem ;; stratus) basic_machine=i860-stratus os=-sysv4 ;; sun2) basic_machine=m68000-sun ;; sun2os3) basic_machine=m68000-sun os=-sunos3 ;; sun2os4) basic_machine=m68000-sun os=-sunos4 ;; sun3os3) basic_machine=m68k-sun os=-sunos3 ;; sun3os4) basic_machine=m68k-sun os=-sunos4 ;; sun4os3) basic_machine=sparc-sun os=-sunos3 ;; sun4os4) basic_machine=sparc-sun os=-sunos4 ;; sun4sol2) basic_machine=sparc-sun os=-solaris2 ;; sun3 | sun3-*) basic_machine=m68k-sun ;; sun4) basic_machine=sparc-sun ;; sun386 | sun386i | roadrunner) basic_machine=i386-sun ;; sv1) basic_machine=sv1-cray os=-unicos ;; symmetry) basic_machine=i386-sequent os=-dynix ;; t3e) basic_machine=alphaev5-cray os=-unicos ;; t90) basic_machine=t90-cray os=-unicos ;; tic4x | c4x*) basic_machine=tic4x-unknown os=-coff ;; 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then add_shlibpath= add_dir= add= lib_linked=yes case $hardcode_action in immediate | unsupported) if test "$hardcode_direct" = no; then add="$dir/$linklib" elif test "$hardcode_minus_L" = no; then case $host in *-*-sunos*) add_shlibpath="$dir" ;; esac add_dir="-L$dir" add="-l$name" elif test "$hardcode_shlibpath_var" = no; then add_shlibpath="$dir" add="-l$name" else lib_linked=no fi ;; relink) if test "$hardcode_direct" = yes; then add="$dir/$linklib" elif test "$hardcode_minus_L" = yes; then add_dir="-L$dir" add="-l$name" elif test "$hardcode_shlibpath_var" = yes; then add_shlibpath="$dir" add="-l$name" else lib_linked=no fi ;; *) lib_linked=no ;; esac if test "$lib_linked" != yes; then $echo "$modename: configuration error: unsupported hardcode properties" exit 1 fi if test -n "$add_shlibpath"; then case :$compile_shlibpath: in *":$add_shlibpath:"*) ;; *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;; esac fi if test $linkmode = prog; then test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" test -n "$add" && compile_deplibs="$add $compile_deplibs" else test -n "$add_dir" && deplibs="$add_dir $deplibs" test -n "$add" && deplibs="$add $deplibs" if test "$hardcode_direct" != yes && \ test "$hardcode_minus_L" != yes && \ test "$hardcode_shlibpath_var" = yes; then case :$finalize_shlibpath: in *":$libdir:"*) ;; *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; esac fi fi fi if test $linkmode = prog || test "$mode" = relink; then add_shlibpath= add_dir= add= # Finalize command for both is simple: just hardcode it. if test "$hardcode_direct" = yes; then add="$libdir/$linklib" elif test "$hardcode_minus_L" = yes; then # Try looking first in the location we're being installed to. add_dir= if test -n "$inst_prefix_dir"; then case "$libdir" in [\\/]*) add_dir="-L$inst_prefix_dir$libdir" ;; esac fi add_dir="$add_dir -L$libdir" add="-l$name" elif test "$hardcode_shlibpath_var" = yes; then case :$finalize_shlibpath: in *":$libdir:"*) ;; *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; esac add="-l$name" else # We cannot seem to hardcode it, guess we'll fake it. # Try looking first in the location we're being installed to. add_dir= if test -n "$inst_prefix_dir"; then case "$libdir" in [\\/]*) add_dir="-L$inst_prefix_dir$libdir" ;; esac fi add_dir="$add_dir -L$libdir" add="-l$name" fi if test $linkmode = prog; then test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" test -n "$add" && finalize_deplibs="$add $finalize_deplibs" else test -n "$add_dir" && deplibs="$add_dir $deplibs" test -n "$add" && deplibs="$add $deplibs" fi fi elif test $linkmode = prog; then if test "$alldeplibs" = yes && { test "$deplibs_check_method" = pass_all || { test "$build_libtool_libs" = yes && test -n "$library_names"; }; }; then # We only need to search for static libraries continue fi # Try to link the static library # Here we assume that one of hardcode_direct or hardcode_minus_L # is not unsupported. This is valid on all known static and # shared platforms. if test "$hardcode_direct" != unsupported; then test -n "$old_library" && linklib="$old_library" compile_deplibs="$dir/$linklib $compile_deplibs" finalize_deplibs="$dir/$linklib $finalize_deplibs" else compile_deplibs="-l$name -L$dir $compile_deplibs" finalize_deplibs="-l$name -L$dir $finalize_deplibs" fi elif test "$build_libtool_libs" = yes; then # Not a shared library if test "$deplibs_check_method" != pass_all; then # We're trying link a shared library against a static one # but the system doesn't support it. # Just print a warning and add the library to dependency_libs so # that the program can be linked against the static library. echo echo "*** Warning: This system can not link to static lib archive $lib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have." if test "$module" = yes; then echo "*** But as you try to build a module library, libtool will still create " echo "*** a static module, that should work as long as the dlopening application" echo "*** is linked with the -dlopen flag to resolve symbols at runtime." if test -z "$global_symbol_pipe"; then echo echo "*** However, this would only work if libtool was able to extract symbol" echo "*** lists from a program, using \`nm' or equivalent, but libtool could" echo "*** not find such a program. So, this module is probably useless." echo "*** \`nm' from GNU binutils and a full rebuild may help." fi if test "$build_old_libs" = no; then build_libtool_libs=module build_old_libs=yes else build_libtool_libs=no fi fi else convenience="$convenience $dir/$old_library" old_convenience="$old_convenience $dir/$old_library" deplibs="$dir/$old_library $deplibs" link_static=yes fi fi # link shared/static library? if test $linkmode = lib; then if test -n "$dependency_libs" && { test $hardcode_into_libs != yes || test $build_old_libs = yes || test $link_static = yes; }; then # Extract -R from dependency_libs temp_deplibs= for libdir in $dependency_libs; do case $libdir in -R*) temp_xrpath=`$echo "X$libdir" | $Xsed -e 's/^-R//'` case " $xrpath " in *" $temp_xrpath "*) ;; *) xrpath="$xrpath $temp_xrpath";; esac;; *) temp_deplibs="$temp_deplibs $libdir";; esac done dependency_libs="$temp_deplibs" fi newlib_search_path="$newlib_search_path $absdir" # Link against this library test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs" # ... and its dependency_libs tmp_libs= for deplib in $dependency_libs; do newdependency_libs="$deplib $newdependency_libs" if test "X$duplicate_deps" = "Xyes" ; then case "$tmp_libs " in *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; esac fi tmp_libs="$tmp_libs $deplib" done if test $link_all_deplibs != no; then # Add the search paths of all dependency libraries for deplib in $dependency_libs; do case $deplib in -L*) path="$deplib" ;; *.la) dir=`$echo "X$deplib" | $Xsed -e 's%/[^/]*$%%'` test "X$dir" = "X$deplib" && dir="." # We need an absolute path. case $dir in [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;; *) absdir=`cd "$dir" && pwd` if test -z "$absdir"; then $echo "$modename: warning: cannot determine absolute directory name of \`$dir'" 1>&2 absdir="$dir" fi ;; esac if grep "^installed=no" $deplib > /dev/null; then path="-L$absdir/$objdir" else eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` if test -z "$libdir"; then $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2 exit 1 fi if test "$absdir" != "$libdir"; then $echo "$modename: warning: \`$deplib' seems to be moved" 1>&2 fi path="-L$absdir" fi ;; *) continue ;; esac case " $deplibs " in *" $path "*) ;; *) deplibs="$deplibs $path" ;; esac done fi # link_all_deplibs != no fi # linkmode = lib done # for deplib in $libs if test $pass = dlpreopen; then # Link the dlpreopened libraries before other libraries for deplib in $save_deplibs; do deplibs="$deplib $deplibs" done fi if test $pass != dlopen; then test $pass != scan && dependency_libs="$newdependency_libs" if test $pass != conv; then # Make sure lib_search_path contains only unique directories. lib_search_path= for dir in $newlib_search_path; do case "$lib_search_path " in *" $dir "*) ;; *) lib_search_path="$lib_search_path $dir" ;; esac done newlib_search_path= fi if test "$linkmode,$pass" != "prog,link"; then vars="deplibs" else vars="compile_deplibs finalize_deplibs" fi for var in $vars dependency_libs; do # Add libraries to $var in reverse order eval tmp_libs=\"\$$var\" new_libs= for deplib in $tmp_libs; do case $deplib in -L*) new_libs="$deplib $new_libs" ;; *) case " $specialdeplibs " in *" $deplib "*) new_libs="$deplib $new_libs" ;; *) case " $new_libs " in *" $deplib "*) ;; *) new_libs="$deplib $new_libs" ;; esac ;; esac ;; esac done tmp_libs= for deplib in $new_libs; do case $deplib in -L*) case " $tmp_libs " in *" $deplib "*) ;; *) tmp_libs="$tmp_libs $deplib" ;; esac ;; *) tmp_libs="$tmp_libs $deplib" ;; esac done eval $var=\"$tmp_libs\" done # for var fi if test "$pass" = "conv" && { test "$linkmode" = "lib" || test "$linkmode" = "prog"; }; then libs="$deplibs" # reset libs deplibs= fi done # for pass if test $linkmode = prog; then dlfiles="$newdlfiles" dlprefiles="$newdlprefiles" fi case $linkmode in oldlib) if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then $echo "$modename: warning: \`-dlopen' is ignored for archives" 1>&2 fi if test -n "$rpath"; then $echo "$modename: warning: \`-rpath' is ignored for archives" 1>&2 fi if test -n "$xrpath"; then $echo "$modename: warning: \`-R' is ignored for archives" 1>&2 fi if test -n "$vinfo"; then $echo "$modename: warning: \`-version-info' is ignored for archives" 1>&2 fi if test -n "$release"; then $echo "$modename: warning: \`-release' is ignored for archives" 1>&2 fi if test -n "$export_symbols" || test -n "$export_symbols_regex"; then $echo "$modename: warning: \`-export-symbols' is ignored for archives" 1>&2 fi # Now set the variables for building old libraries. build_libtool_libs=no oldlibs="$output" objs="$objs$old_deplibs" ;; lib) # Make sure we only generate libraries of the form `libNAME.la'. case $outputname in lib*) name=`$echo "X$outputname" | $Xsed -e 's/\.la$//' -e 's/^lib//'` eval libname=\"$libname_spec\" ;; *) if test "$module" = no; then $echo "$modename: libtool library \`$output' must begin with \`lib'" 1>&2 $echo "$help" 1>&2 exit 1 fi if test "$need_lib_prefix" != no; then # Add the "lib" prefix for modules if required name=`$echo "X$outputname" | $Xsed -e 's/\.la$//'` eval libname=\"$libname_spec\" else libname=`$echo "X$outputname" | $Xsed -e 's/\.la$//'` fi ;; esac if test -n "$objs"; then if test "$deplibs_check_method" != pass_all; then $echo "$modename: cannot build libtool library \`$output' from non-libtool objects on this host:$objs" 2>&1 exit 1 else echo echo "*** Warning: Linking the shared library $output against the non-libtool" echo "*** objects $objs is not portable!" libobjs="$libobjs $objs" fi fi if test "$dlself" != no; then $echo "$modename: warning: \`-dlopen self' is ignored for libtool libraries" 1>&2 fi set dummy $rpath if test $# -gt 2; then $echo "$modename: warning: ignoring multiple \`-rpath's for a libtool library" 1>&2 fi install_libdir="$2" oldlibs= if test -z "$rpath"; then if test "$build_libtool_libs" = yes; then # Building a libtool convenience library. libext=al oldlibs="$output_objdir/$libname.$libext $oldlibs" build_libtool_libs=convenience build_old_libs=yes fi if test -n "$vinfo"; then $echo "$modename: warning: \`-version-info' is ignored for convenience libraries" 1>&2 fi if test -n "$release"; then $echo "$modename: warning: \`-release' is ignored for convenience libraries" 1>&2 fi else # Parse the version information argument. save_ifs="$IFS"; IFS=':' set dummy $vinfo 0 0 0 IFS="$save_ifs" if test -n "$8"; then $echo "$modename: too many parameters to \`-version-info'" 1>&2 $echo "$help" 1>&2 exit 1 fi current="$2" revision="$3" age="$4" # Check that each of the things are valid numbers. case $current in [0-9]*) ;; *) $echo "$modename: CURRENT \`$current' is not a nonnegative integer" 1>&2 $echo "$modename: \`$vinfo' is not valid version information" 1>&2 exit 1 ;; esac case $revision in [0-9]*) ;; *) $echo "$modename: REVISION \`$revision' is not a nonnegative integer" 1>&2 $echo "$modename: \`$vinfo' is not valid version information" 1>&2 exit 1 ;; esac case $age in [0-9]*) ;; *) $echo "$modename: AGE \`$age' is not a nonnegative integer" 1>&2 $echo "$modename: \`$vinfo' is not valid version information" 1>&2 exit 1 ;; esac if test $age -gt $current; then $echo "$modename: AGE \`$age' is greater than the current interface number \`$current'" 1>&2 $echo "$modename: \`$vinfo' is not valid version information" 1>&2 exit 1 fi # Calculate the version variables. major= versuffix= verstring= case $version_type in none) ;; darwin) # Like Linux, but with the current version available in # verstring for coding it into the library header major=.`expr $current - $age` versuffix="$major.$age.$revision" # Darwin ld doesn't like 0 for these options... minor_current=`expr $current + 1` verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" ;; 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I think # release should show up in the -l (ie -lgmp5) so we don't want to # add it in twice. Is that correct? release="" versuffix="" major="" newdeplibs= droppeddeps=no case $deplibs_check_method in pass_all) # Don't check for shared/static. Everything works. # This might be a little naive. We might want to check # whether the library exists or not. But this is on # osf3 & osf4 and I'm not really sure... Just # implementing what was already the behaviour. newdeplibs=$deplibs ;; test_compile) # This code stresses the "libraries are programs" paradigm to its # limits. Maybe even breaks it. We compile a program, linking it # against the deplibs as a proxy for the library. Then we can check # whether they linked in statically or dynamically with ldd. $rm conftest.c cat > conftest.c </dev/null` for potent_lib in $potential_libs; do # Follow soft links. if ls -lLd "$potent_lib" 2>/dev/null \ | grep " -> " >/dev/null; then continue fi # The statement above tries to avoid entering an # endless loop below, in case of cyclic links. # We might still enter an endless loop, since a link # loop can be closed while we follow links, # but so what? potlib="$potent_lib" while test -h "$potlib" 2>/dev/null; do potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'` case $potliblink in [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";; *) potlib=`$echo "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";; esac done if eval $file_magic_cmd \"\$potlib\" 2>/dev/null \ | ${SED} 10q \ | egrep "$file_magic_regex" > /dev/null; then newdeplibs="$newdeplibs $a_deplib" a_deplib="" break 2 fi done done if test -n "$a_deplib" ; then droppeddeps=yes echo echo "*** Warning: linker path does not have real file for library $a_deplib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have" echo "*** because I did check the linker path looking for a file starting" if test -z "$potlib" ; then echo "*** with $libname but no candidates were found. (...for file magic test)" else echo "*** with $libname and none of the candidates passed a file format test" echo "*** using a file magic. Last file checked: $potlib" fi fi else # Add a -L argument. newdeplibs="$newdeplibs $a_deplib" fi done # Gone through all deplibs. ;; match_pattern*) set dummy $deplibs_check_method match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"` for a_deplib in $deplibs; do name="`expr $a_deplib : '-l\(.*\)'`" # If $name is empty we are operating on a -L argument. if test -n "$name" && test "$name" != "0"; then libname=`eval \\$echo \"$libname_spec\"` for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do potential_libs=`ls $i/$libname[.-]* 2>/dev/null` for potent_lib in $potential_libs; do potlib="$potent_lib" # see symlink-check below in file_magic test if eval echo \"$potent_lib\" 2>/dev/null \ | ${SED} 10q \ | egrep "$match_pattern_regex" > /dev/null; then newdeplibs="$newdeplibs $a_deplib" a_deplib="" break 2 fi done done if test -n "$a_deplib" ; then droppeddeps=yes echo echo "*** Warning: linker path does not have real file for library $a_deplib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have" echo "*** because I did check the linker path looking for a file starting" if test -z "$potlib" ; then echo "*** with $libname but no candidates were found. (...for regex pattern test)" else echo "*** with $libname and none of the candidates passed a file format test" echo "*** using a regex pattern. Last file checked: $potlib" fi fi else # Add a -L argument. newdeplibs="$newdeplibs $a_deplib" fi done # Gone through all deplibs. ;; none | unknown | *) newdeplibs="" if $echo "X $deplibs" | $Xsed -e 's/ -lc$//' \ -e 's/ -[LR][^ ]*//g' -e 's/[ ]//g' | grep . >/dev/null; then echo if test "X$deplibs_check_method" = "Xnone"; then echo "*** Warning: inter-library dependencies are not supported in this platform." else echo "*** Warning: inter-library dependencies are not known to be supported." fi echo "*** All declared inter-library dependencies are being dropped." droppeddeps=yes fi ;; esac versuffix=$versuffix_save major=$major_save release=$release_save libname=$libname_save name=$name_save case $host in *-*-rhapsody* | *-*-darwin1.[012]) # On Rhapsody replace the C library is the System framework newdeplibs=`$echo "X $newdeplibs" | $Xsed -e 's/ -lc / -framework System /'` ;; esac if test "$droppeddeps" = yes; then if test "$module" = yes; then echo echo "*** Warning: libtool could not satisfy all declared inter-library" echo "*** dependencies of module $libname. Therefore, libtool will create" echo "*** a static module, that should work as long as the dlopening" echo "*** application is linked with the -dlopen flag." if test -z "$global_symbol_pipe"; then echo echo "*** However, this would only work if libtool was able to extract symbol" echo "*** lists from a program, using \`nm' or equivalent, but libtool could" echo "*** not find such a program. So, this module is probably useless." echo "*** \`nm' from GNU binutils and a full rebuild may help." fi if test "$build_old_libs" = no; then oldlibs="$output_objdir/$libname.$libext" build_libtool_libs=module build_old_libs=yes else build_libtool_libs=no fi else echo "*** The inter-library dependencies that have been dropped here will be" echo "*** automatically added whenever a program is linked with this library" echo "*** or is declared to -dlopen it." if test $allow_undefined = no; then echo echo "*** Since this library must not contain undefined symbols," echo "*** because either the platform does not support them or" echo "*** it was explicitly requested with -no-undefined," echo "*** libtool will only create a static version of it." if test "$build_old_libs" = no; then oldlibs="$output_objdir/$libname.$libext" build_libtool_libs=module build_old_libs=yes else build_libtool_libs=no fi fi fi fi # Done checking deplibs! deplibs=$newdeplibs fi # All the library-specific variables (install_libdir is set above). library_names= old_library= dlname= # Test again, we may have decided not to build it any more if test "$build_libtool_libs" = yes; then if test $hardcode_into_libs = yes; then # Hardcode the library paths hardcode_libdirs= dep_rpath= rpath="$finalize_rpath" test "$mode" != relink && rpath="$compile_rpath$rpath" for libdir in $rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then if test -z "$hardcode_libdirs"; then hardcode_libdirs="$libdir" else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" dep_rpath="$dep_rpath $flag" fi elif test -n "$runpath_var"; then case "$perm_rpath " in *" $libdir "*) ;; *) perm_rpath="$perm_rpath $libdir" ;; esac fi done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir="$hardcode_libdirs" eval dep_rpath=\"$hardcode_libdir_flag_spec\" fi if test -n "$runpath_var" && test -n "$perm_rpath"; then # We should set the runpath_var. rpath= for dir in $perm_rpath; do rpath="$rpath$dir:" done eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" fi test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" fi shlibpath="$finalize_shlibpath" test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath" if test -n "$shlibpath"; then eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" fi # Get the real and link names of the library. eval library_names=\"$library_names_spec\" set dummy $library_names realname="$2" shift; shift if test -n "$soname_spec"; then eval soname=\"$soname_spec\" else soname="$realname" fi test -z "$dlname" && dlname=$soname lib="$output_objdir/$realname" for link do linknames="$linknames $link" done # Ensure that we have .o objects for linkers which dislike .lo # (e.g. aix) in case we are running --disable-static for obj in $libobjs; do xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'` if test "X$xdir" = "X$obj"; then xdir="." else xdir="$xdir" fi baseobj=`$echo "X$obj" | $Xsed -e 's%^.*/%%'` oldobj=`$echo "X$baseobj" | $Xsed -e "$lo2o"` if test ! -f $xdir/$oldobj; then $show "(cd $xdir && ${LN_S} $baseobj $oldobj)" $run eval '(cd $xdir && ${LN_S} $baseobj $oldobj)' || exit $? 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done IFS="$save_ifs" # Restore the uninstalled library and exit if test "$mode" = relink; then $run eval '(cd $output_objdir && $rm ${realname}T && $mv $realname ${realname}T && $mv "$realname"U $realname)' || exit $? exit 0 fi # Create links to the real library. for linkname in $linknames; do if test "$realname" != "$linkname"; then $show "(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)" $run eval '(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)' || exit $? fi done # If -module or -export-dynamic was specified, set the dlname. if test "$module" = yes || test "$export_dynamic" = yes; then # On all known operating systems, these are identical. dlname="$soname" fi fi ;; obj) if test -n "$deplibs"; then $echo "$modename: warning: \`-l' and \`-L' are ignored for objects" 1>&2 fi if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then $echo "$modename: warning: \`-dlopen' is ignored for objects" 1>&2 fi if test -n "$rpath"; then $echo "$modename: warning: \`-rpath' is ignored for objects" 1>&2 fi if test -n "$xrpath"; then $echo "$modename: warning: \`-R' is ignored for objects" 1>&2 fi if test -n "$vinfo"; then $echo "$modename: warning: \`-version-info' is ignored for objects" 1>&2 fi if test -n "$release"; then $echo "$modename: warning: \`-release' is ignored for objects" 1>&2 fi case $output in *.lo) if test -n "$objs$old_deplibs"; then $echo "$modename: cannot build library object \`$output' from non-libtool objects" 1>&2 exit 1 fi libobj="$output" obj=`$echo "X$output" | $Xsed -e "$lo2o"` ;; *) libobj= obj="$output" ;; esac # Delete the old objects. $run $rm $obj $libobj # Objects from convenience libraries. 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do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then if test -z "$hardcode_libdirs"; then hardcode_libdirs="$libdir" else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" rpath="$rpath $flag" fi elif test -n "$runpath_var"; then case "$perm_rpath " in *" $libdir "*) ;; *) perm_rpath="$perm_rpath $libdir" ;; esac fi case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) case :$dllsearchpath: in *":$libdir:"*) ;; *) dllsearchpath="$dllsearchpath:$libdir";; esac ;; esac done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir="$hardcode_libdirs" eval rpath=\" $hardcode_libdir_flag_spec\" fi compile_rpath="$rpath" rpath= hardcode_libdirs= for libdir in $finalize_rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then if test -z "$hardcode_libdirs"; then hardcode_libdirs="$libdir" else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" rpath="$rpath $flag" fi elif test -n "$runpath_var"; then case "$finalize_perm_rpath " in *" $libdir "*) ;; *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;; esac fi done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir="$hardcode_libdirs" eval rpath=\" $hardcode_libdir_flag_spec\" fi finalize_rpath="$rpath" if test -n "$libobjs" && test "$build_old_libs" = yes; then # Transform all the library objects into standard objects. compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` fi dlsyms= if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; 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} #endif #ifdef __cplusplus } #endif\ " fi pic_flag_for_symtable= case $host in # compiling the symbol table file with pic_flag works around # a FreeBSD bug that causes programs to crash when -lm is # linked before any other PIC object. But we must not use # pic_flag when linking with -static. 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See the # GNU General Public License for more details. # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA # 02111-1307, USA. # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # Originally written by Alexandre Oliva . if test -z "$depmode" || test -z "$source" || test -z "$object"; then echo "depcomp: Variables source, object and depmode must be set" 1>&2 exit 1 fi # `libtool' can also be set to `yes' or `no'. if test -z "$depfile"; then base=`echo "$object" | sed -e 's,^.*/,,' -e 's,\.\([^.]*\)$,.P\1,'` dir=`echo "$object" | sed 's,/.*$,/,'` if test "$dir" = "$object"; then dir= fi # FIXME: should be _deps on DOS. depfile="$dir.deps/$base" fi tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`} rm -f "$tmpdepfile" # Some modes work just like other modes, but use different flags. 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IFS=" " for arg do case "$arg" in "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI") set fnord "$@" shift shift ;; *) set fnord "$@" "$arg" shift shift ;; esac done "$@" -E | sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::echo "`cygpath -u \\"\1\\"`":p' | sort | uniq > "$tmpdepfile" rm -f "$depfile" echo "$object : \\" > "$depfile" . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s:: \1 \\:p' >> "$depfile" echo " " >> "$depfile" . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s::\1\::p' >> "$depfile" rm -f "$tmpdepfile" ;; none) exec "$@" ;; *) echo "Unknown depmode $depmode" 1>&2 exit 1 ;; esac exit 0 udftools-1.0.0b3/deb/0040775000076400007640000000000010016344355014455 5ustar bfennemabfennemaudftools-1.0.0b3/deb/changelog0100664000076400007640000000033407570620132016325 0ustar bfennemabfennemaudftools () unstable; urgency=low * This version was built directly from upstream sources. It is not an official Debian package. -- Ben Fennema Wed, 13 Feb 2002 18:55:23 +0100 udftools-1.0.0b3/deb/config0100664000076400007640000000027607570620132015650 0ustar bfennemabfennema#!/bin/sh -e . /usr/share/debconf/confmodule db_version 2.0 prio=low if test ! -e /dev/.devfsd -a ! -b /dev/pktcdvd0; then db_input $prio udftools/makedev-ask || true fi db_go || true udftools-1.0.0b3/deb/control0100664000076400007640000000201307570620132016052 0ustar bfennemabfennemaSource: udftools Section: otherosfs Priority: extra Maintainer: Ben Fennema Build-Depends: debhelper (>> 3.0.0) Standards-Version: 3.5.6 Package: udftools Architecture: any Depends: ${shlibs:Depends}, debconf (>= 0.9.41), makedev (>= 2.3.1-56) Description: Tools for UDF filesystems and DVD/CD-R(W) drives This package contains a number of user-space tools related to creating filesystems in the UDF (Universal Disk Format), which is primarily used for DVDs, but sometimes also CD-ROMs: . mkudffs - Format a device, creating an empty UDF filesystem cdrwtool - Low-level drive management (e.g. set writing speed, format) pktsetup - Set up a packet writing device (/dev/pktcdvd0) for a drive . Note that you need Linux 2.4 or later to mount UDF filesystems. The kernel patches that accompany these tools are not currently packaged for Debian, but are being merged into the 2.4 kernel tree. . This package was built directly from upstream sources. It is not an official Debian package. udftools-1.0.0b3/deb/copyright0100664000076400007640000000177007570620132016413 0ustar bfennemabfennemaDownloaded from http://sourceforge.net/projects/linux-udf/ Upstream Authors: Ben Fennema Jens Axboe Paul Thompson (manpages) Copyright: This package is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; version 2 dated June, 1991. This package is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this package; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. On Debian GNU/Linux systems, the complete text of the GNU General Public License can be found in `/usr/share/common-licenses/GPL'. udftools-1.0.0b3/deb/postinst0100664000076400007640000000150207570620132016257 0ustar bfennemabfennema#!/bin/sh -e # postinst script for udftools . /usr/share/debconf/confmodule db_version 2.0 case "$1" in configure) db_get udftools/makedev-ask # The reason why this checks for pktcdvd3 and not pktcdvd0 is # that older versions of udftools only created pktcdvd0 and # pktcdvd1 - we want pktcdvd2 and pktcdvd3 created on upgrade. # Additionally, older versions of udftools did not use group # cdrom for the device files. if test ! -e /dev/.devfsd \ -a "$RET" = "Create device files" \ -a ! -b /dev/pktcdvd3; then cd /dev; ./MAKEDEV pktcdvd fi ;; abort-upgrade|abort-remove|abort-deconfigure) ;; *) echo "postinst called with unknown argument \`$1'" >&2 exit 0 ;; esac #DEBHELPER# exit 0 udftools-1.0.0b3/deb/rules0100775000076400007640000000403607570620132015536 0ustar bfennemabfennema#!/usr/bin/make -f # Uncomment this to turn on verbose mode. #export DH_VERBOSE=1 # This is the debhelper compatability version to use. export DH_COMPAT=3 # Non-standard default goal: build-deb: if test ! -d debian -a ! -h debian; then ln -s deb debian; fi printf "udftools (%s) unstable; urgency=low\n\n * This version was built directly from upstream sources. It is not\n an official Debian package.\n\n -- Ben Fennema %s\n" "`pwd | sed 's%^.*/udftools-\([^/]\+\)$$%\1%'`" "`date -R`" >deb/changelog dpkg-buildpackage -rfakeroot -us -uc -b rm -f debian deb/changelog # If the user did "./configure --some-option", then # recover the --some-option from config.status and use it when # reconfiguring with correct --prefix configure: configure-stamp configure-stamp: dh_testdir @o=`test config.status && sed -n "/^# [^ ]*configure/ { s/\(^# [^ ]*\|'\?--\(prefix\|mandir\|infodir\)=[^ ]*\)//gp; q;}" config.status`; \ echo "(user-supplied configure options: $$o)"; \ cmd="./configure $$o --prefix=/usr --mandir=\$${prefix}/share/man --infodir=\$${prefix}/share/info"; \ echo "$$cmd"; $$cmd touch configure-stamp build: build-stamp build-stamp: configure-stamp dh_testdir mkudffs/main.c $(MAKE) touch build-stamp clean: dh_testdir mkudffs/main.c dh_testroot rm -f build-stamp configure-stamp -$(MAKE) distclean rm -f include/stamp-h include/stamp-h[0-9]* dh_clean install: build dh_testdir mkudffs/main.c dh_testroot dh_clean -k dh_installdirs $(MAKE) install DESTDIR=$(CURDIR)/debian/udftools rm -rf debian/udftools/usr/lib # libudffs not needed # Build architecture-independent files here. binary-indep: build install # Build architecture-dependent files here. binary-arch: build install dh_testdir mkudffs/main.c dh_testroot dh_installdebconf dh_installdocs dh_installchangelogs dh_link dh_strip dh_compress dh_fixperms dh_installdeb dh_shlibdeps dh_gencontrol dh_md5sums dh_builddeb binary: binary-indep binary-arch .PHONY: build clean binary-indep binary-arch binary install configure udftools-1.0.0b3/deb/templates0100664000076400007640000000223707570620132016400 0ustar bfennemabfennemaTemplate: udftools/makedev-ask Type: select Choices: Create device files, Do nothing Choices-de: Gerätedateien erstellen, Nichts machen Choices-es: Crear los ficheros de dispositivo, No hacer nada Default: Create device files Description: Create device files (/dev/pktcdvd0 etc.)? The "pktsetup" tool supplied as part of the udftools package can be used to set up packet writing for CD/DVD devices. However, the corresponding device files /dev/pktcdvd0 etc. are not present on your system. Should I create them? Description-de: Die Gerätedateien (/dev/pktcdvd0 etc.) erzeugen? Das Programm "pktsetup" ist Teil des udftools-Pakets und wird zur Installation von Packet-Writing für CD/DVD-Geräte genutzt. Im Moment sind die dafür notwendigen Gerätedateien /etc/pktcdvd0 etc. nicht vorhanden. Sollen diese jetzt erzeugt werden? Description-es: ¿Crear los ficheros de dispositivo (/dev/pktcdvd0, etc.)? La herramienta "pktsetup", incluida en el paquete udftools, se puede usar para configurar la escritura por paquetes de dispositivos CD y DVD. Sin embargo, los correspondientes ficheros de dispositivo /dev/pktcdvd0, etc. no están presentes en su sistema. ¿Debería crearlos? udftools-1.0.0b3/deb/udftools.docs0100664000076400007640000000002207570620132017156 0ustar bfennemabfennemaAUTHORS ChangeLog udftools-1.0.0b3/doc/0040775000076400007640000000000010016344373014470 5ustar bfennemabfennemaudftools-1.0.0b3/doc/Makefile.in0100664000076400007640000002074410016344373016541 0ustar bfennemabfennema# Makefile.in generated by automake 1.6.3 from Makefile.am. # @configure_input@ # Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 # Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ SHELL = @SHELL@ srcdir = @srcdir@ top_srcdir = @top_srcdir@ VPATH = @srcdir@ prefix = @prefix@ exec_prefix = @exec_prefix@ bindir = @bindir@ sbindir = @sbindir@ libexecdir = @libexecdir@ datadir = @datadir@ sysconfdir = @sysconfdir@ sharedstatedir = @sharedstatedir@ localstatedir = @localstatedir@ libdir = @libdir@ infodir = @infodir@ mandir = @mandir@ includedir = @includedir@ oldincludedir = /usr/include pkgdatadir = $(datadir)/@PACKAGE@ pkglibdir = $(libdir)/@PACKAGE@ pkgincludedir = $(includedir)/@PACKAGE@ top_builddir = .. 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you can redistribute it and/or .\" modify it under the terms of the GNU General Public License as .\" published by the Free Software Foundation; either version 2 of .\" the License, or (at your option) any later version. .\" .\" The GNU General Public License's references to "object code" .\" and "executables" are to be interpreted as the output of any .\" document formatting or typesetting system, including .\" intermediate and printed output. .\" .\" This manual is distributed in the hope that it will be useful, .\" but WITHOUT ANY WARRANTY; without even the implied warranty of .\" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the .\" GNU General Public License for more details. .\" .\" You should have received a copy of the GNU General Public .\" License along with this manual; if not, write to the Free .\" Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, .\" USA. .\" .\" References consulted: .\" udf-0.9.5 source .\" .\" .TH CDRWTOOL 1 "2002-02-09" "udftools-1.0.0b2" "Commands" .SH NAME cdrwtool \- perform various actions on a CD-R, CD-RW, and DVD-R .SH SYNOPSIS .BI "cdrwtool \-d " device " \-i | \-g" .PP .BI "cdrwtool \-d " device " \-s [ " write-parameters " ]" .PP .BI "cdrwtool \-d " device " \-q [ " write-parameters " ]" .PP .BI "cdrwtool \-d " device " \-m " offset " [ " write-parameters " ]" .PP .BI "cdwrtool \-d " device " \-u " blocks " [ " write-parameters " ]" .PP .BI "cdrwtool \-d " device " \-b " b_mode " [ " write-parameters " ]" .PP .BI "cdrwtool \-d " device " \-c " blocks " [ " write-parameters " ]" .PP .BI "cdwrtool \-d " device " \-f " filename " [ " write-parameters " ]" .PP .BI "cdwrtool \-d " device " \-r " track " [ " write-parameters " ]" .PP .BI "cdrwtool \-h" .SH DESCRIPTION The \fBcdwrtool\fP command can perform certain actions on a CD-R, CD-RW, or DVD-R device. Mainly these are blanking the media, formating it for use with the packet-cd device, and applying an UDF filesystem. .PP The most common usage is probably the `quick setup' option: .IP .BI "cdrwtool \-d " device " \-q" .PP which will blank the disc, format it as one large track, and write the UDF filesystem structures. .PP Other options get and set various parameters of how the device is set up, and provide for different offsets, modes and settings from the defaults. .PP The usefulness of most of the options is not explained. .SH OPTIONS Main directives: .IP "\fB\-d \fIdevice\fP" Specify the device to use. eg. \fI/dev/sr0\fP .IP \fB\-i\fP Print disc track info. .IP \fB\-g\fP Print write parameters. .IP "\fB\-u \fIlength\fP" Make a UDF filesystem using \fIlength\fP number of blocks. .IP "\fB\-m \fIoffset\fP" Format the disc at \fIoffset\fP number of blocks. .IP "\fB\-b \fImode\fP" Blank the disk using a \fImode\fP of `full' or `fast'. .IP "\fB\-f \fIfilename\fP" Write file. .IP "\fB\-c \fItrack\fP" Close track. .IP "\fB\-r \fItrack\fP" Reserve track. .IP \fB\-s\fP Set write parameters determined by .BR "\-l" , " \-w" ", and" " \-p" options for the disc. .IP "\fB\-v \fIversion\fP" Specify the udf revision to use. Valid revisions are 0x0201, 0x0200, 0x0150, and 0x0102. If omitted, .B mkudffs udf-version is 0x0150. .IP \fB\-h\fP Prints a sparse help message. .PP Write parameters: .IP "\fB\-t \fIspeed\fP" Set write speed. (Defaults to 12x ?) .IP "\fB\-l \fItype\fP" Set multi\-session field. Either `0', `1', or `3', corresponding to `No B0 pointer. Next Session not allowed', `B0 pointer = FF:FF:FF. Next session not allowed', and `Next session allowed. B0 pointer = next possible program area' respectively. .IP "\fB\-w \fImode\fP" Set write mode. Either `mode1' or `mode2'. .IP "\fB\-p \fItype\fP" Set packet type. Either `0' or `1', corresponding to variable and fixed packet sizes respectively. .IP "\fB\-o \fIoffset\fP" Set write offset. .SH AUTHORS .nf Jens Axboe Ben Fennema .fi .SH AVAILABILITY .B cdrwtool is part of the udftools package and is available from http://linux-udf.sourceforge.net. .SH "SEE ALSO" .BR pktsetup (8) udftools-1.0.0b3/doc/mkudffs.80100664000076400007640000000724007570620133016222 0ustar bfennemabfennema.\" Copyright 2002 Paul Thompson .\" .\" This is free documentation; you can redistribute it and/or .\" modify it under the terms of the GNU General Public License as .\" published by the Free Software Foundation; either version 2 of .\" the License, or (at your option) any later version. .\" .\" The GNU General Public License's references to "object code" .\" and "executables" are to be interpreted as the output of any .\" document formatting or typesetting system, including .\" intermediate and printed output. .\" .\" This manual is distributed in the hope that it will be useful, .\" but WITHOUT ANY WARRANTY; without even the implied warranty of .\" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the .\" GNU General Public License for more details. .\" .\" You should have received a copy of the GNU General Public .\" License along with this manual; if not, write to the Free .\" Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, .\" USA. .\" .\" References consulted: .\" udftools src .\" .TH MKUDFFS 8 "2002-02-09" "udftools-1.0.0b2" "System Management Commands" .SH NAME mkudffs \- create an UDF filesystem .SH SYNOPSIS .BI "mkudffs [ switches ] " device " [ " blocks-count " ] " .SH DESCRIPTION .B mkudffs is used to create a UDF filesystem on a device (usually a disk). \fIdevice\fP is the special file corresponding to the device (e.g \fI/dev/hdX\fP). \fIblocks-count\fP is the number of blocks on the device. If omitted, .B mkudffs automagically figures the file system size. .SH OPTIONS .TP .B \-\-help Display the usage and list of options. .TP .BI \-b,\-\-blocksize= " block-size " Specify the size of blocks in bytes. Valid block size vales are 1024, 2048 and 4096 bytes per block. If omitted, .B mkudffs block-size is 2048. .TP .BI \-r,\-\-udfrev= " udf-revision " Specify the udf revision to use. Valid revisions are 0x0201, 0x0200, 0x0150, and 0x0102. If omitted, .B mkudffs udf-revision is 0x0201. .TP .BI \-\-lvid= " logical-volume-ident " Specify the logical volume identifier. .TP .BI \-\-vid= " volume-ident " Specify the volume identifier. .TP .BI \-\-vsid= " volume-set-ident " Specify the volume set identifier. .TP .BI \-\-fsid= " file-set-ident " Specify the file set identifier. .TP .BI \-\-strategy= " strategy " Specify the allocation strategy to use. Valid strategies are 4 and 4096. If omitted, .B mkudffs strategy is based on the \fImedia-type\fP. .TP .BI \-\-spartable= " spartable-number " Specify the number of sparing tables to write to disc. Valid numbers are 1 \- 4. This option implies \fB\-\-media\-type=\fIcdrw\fP. .TP .BI \-\-media-type= " media-type " Specify the media type. Valid media types are: .RS 1.2i .TP 1.6i hd hard drive .TP dvd DVD (Digital Versital Disc) .TP dvdram DVD\-RAM (Digital Versital Disc\-Random Access Memory) .TP worm WORM (Write Once Ready Many) .TP mo MO (Magneto Optical) .TP cdrw CD\-RW (CD Read\-Write) .RE .TP .BI \-\-space= " space " .RS 1.2i .TP 1.6i freedbitmap Freed bitmap .TP freedtable Freed table .TP unallocbitmap Unallocated bitmap .TP unalloctable Unallocated table .RE .TP .BI \-\-ad= " ad " .RS 1.2i .TP 1.6i inicb Allocation Descriptors in ICB .TP short Short Allocation Descriptors .TP long Long Allocation Descriptors .RE .TP .B \-\-noefe Don't Use Extended File Entries .TP .B \-\-u8 Use 8-bit unicode for file names .TP .B \-\-u16 Use 16-bit unicode for file names .TP .B \-\-utf8 Use UTF-8 for file names .SH "EXIT STATUS" .B mkudffs returns 0 if successful, non-zero if there are problems. .SH AUTHOR .nf Ben Fennema .fi .SH AVAILABILITY .B mkudffs is part of the udftools package and is available from http://linux-udf.sourceforge.net. udftools-1.0.0b3/doc/pktsetup.80100664000076400007640000000450507570620133016443 0ustar bfennemabfennema.\" Copyright 2002 Paul Thompson .\" .\" This is free documentation; you can redistribute it and/or .\" modify it under the terms of the GNU General Public License as .\" published by the Free Software Foundation; either version 2 of .\" the License, or (at your option) any later version. .\" .\" The GNU General Public License's references to "object code" .\" and "executables" are to be interpreted as the output of any .\" document formatting or typesetting system, including .\" intermediate and printed output. .\" .\" This manual is distributed in the hope that it will be useful, .\" but WITHOUT ANY WARRANTY; without even the implied warranty of .\" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the .\" GNU General Public License for more details. .\" .\" You should have received a copy of the GNU General Public .\" License along with this manual; if not, write to the Free .\" Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, .\" USA. .\" .\" References consulted: .\" losetup.8 .\" udftools src .\" .TH PKTSETUP 8 "2002-02-09" "udftools-1.0.0b2" "System Management Commands" .SH NAME pktsetup \- set up and tear down packet device associations .SH SYNOPSIS .ad l .B pktsetup .I packet_device block_device .br .B pktsetup .B \-d .I packet_device .ad b .SH DESCRIPTION .B Pktsetup is used to associate packet devices with CD or DVD block devices, so that the packet device can then be mounted and potentially used as a read/write filesystem. This requires kernel support for the packet device, and the UDF filesystem. .PP See: .UR http://packet-cd.sourceforge.net/ .UE .SH EXIT STATUS .B Pktsetup returns 0 on success, nonzero on failure. .SH OPTIONS .IP "\fB\-d \fIpacket-device\fP" Delete the association between the specified \fIpacket-device\fP and its block device. .SH EXAMPLE The following commands provide an example of using the packet device. .nf .IP cdrwtool -d /dev/sr0 -q pktsetup /dev/pktcdvd0 /dev/sr0 mount -t udf /dev/pktcdvd0 /mnt ... umount /dev/pktcdvd0 pktsetup -d /dev/pktcdvd0 .fi .LP .SH FILES .nf /dev/pktcdvd0,/dev/pktcdvd1,... CD/DVD packet devices (block major=97) .fi .SH AUTHOR .nf Jens Axboe .fi .SH AVAILABILITY .B pktsetup is part of the udftools package and is available from http://linux-udf.sourceforge.net. .SH "SEE ALSO" .BR cdrwtool (1) udftools-1.0.0b3/include/0040775000076400007640000000000010016344372015345 5ustar bfennemabfennemaudftools-1.0.0b3/include/config.in0100664000076400007640000000523710016344372017146 0ustar bfennemabfennema/* include/config.in. Generated from configure.in by autoheader. */ /* Define to 1 if you have the header file. */ #undef HAVE_DLFCN_H /* Define to 1 if you have the header file. */ #undef HAVE_ENDIAN_H /* Define to 1 if you have the header file. */ #undef HAVE_FCNTL_H /* Define to 1 if you have the header file. */ #undef HAVE_GETOPT_H /* Define to 1 if you have the `getopt_long' function. */ #undef HAVE_GETOPT_LONG /* Define to 1 if you have the `gettimeofday' function. */ #undef HAVE_GETTIMEOFDAY /* Define to 1 if you have the header file. */ #undef HAVE_INTTYPES_H /* Define to 1 if you have the `llseek' function. */ #undef HAVE_LLSEEK /* Define to 1 if you have the `lseek64' function. */ #undef HAVE_LSEEK64 /* Define to 1 if you have the header file. */ #undef HAVE_MALLOC_H /* Define to 1 if you have the header file. */ #undef HAVE_MEMORY_H /* Define to 1 if you have the `mktime' function. */ #undef HAVE_MKTIME /* Define to 1 if you have the `open64' function. */ #undef HAVE_OPEN64 /* Define to 1 if you have the header file. */ #undef HAVE_STDINT_H /* Define to 1 if you have the header file. */ #undef HAVE_STDLIB_H /* Define to 1 if you have the header file. */ #undef HAVE_STRINGS_H /* Define to 1 if you have the header file. */ #undef HAVE_STRING_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_ISA_DEFS_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_STAT_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_TIME_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_TYPES_H /* Define to 1 if you have the header file. */ #undef HAVE_UNISTD_H /* Name of package */ #undef PACKAGE /* Define to the address where bug reports for this package should be sent. */ #undef PACKAGE_BUGREPORT /* Define to the full name of this package. */ #undef PACKAGE_NAME /* Define to the full name and version of this package. */ #undef PACKAGE_STRING /* Define to the one symbol short name of this package. */ #undef PACKAGE_TARNAME /* Define to the version of this package. */ #undef PACKAGE_VERSION /* Define to 1 if you have the ANSI C header files. */ #undef STDC_HEADERS /* Define to 1 if you can safely include both and . */ #undef TIME_WITH_SYS_TIME /* Define to 1 if your declares `struct tm'. */ #undef TM_IN_SYS_TIME /* Version number of package */ #undef VERSION /* Define as `__inline' if that's what the C compiler calls it, or to nothing if it is not supported. */ #undef inline udftools-1.0.0b3/include/.cvsignore0100664000076400007640000000004707746075153017361 0ustar bfennemabfennemaconfig.h config.in stamp-h1 stamp-h.in udftools-1.0.0b3/include/bswap.h0100664000076400007640000002154107746075216016650 0ustar bfennemabfennema/* * bswap.h * * Copyright (c) 2001-2002 Ben Fennema * All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #ifndef __BSWAP_H #define __BSWAP_H #include "config.h" #include #include #ifdef HAVE_SYS_ISA_DEFS_H #define __LITTLE_ENDIAN 1234 #define __BIG_ENDIAN 4321 #define __PDP_ENDIAN 3412 #ifdef _LITTLE_ENDIAN #define __BYTE_ORDER __LITTLE_ENDIAN #endif #ifdef _BIG_ENDIAN #define __BYTE_ORDER __BIG_ENDIAN #endif #endif #define constant_swab16(x) \ ((uint16_t)((((uint16_t)(x) & 0x00FFU) << 8) | \ (((uint16_t)(x) & 0xFF00U) >> 8))) #define constant_swab32(x) \ ((uint32_t)((((uint32_t)(x) & 0x000000FFU) << 24) | \ (((uint32_t)(x) & 0x0000FF00U) << 8) | \ (((uint32_t)(x) & 0x00FF0000U) >> 8) | \ (((uint32_t)(x) & 0xFF000000U) >> 24))) #define constant_swab64(x) \ ((uint64_t)((((uint64_t)(x) & 0x00000000000000FFULL) << 56) | \ (((uint64_t)(x) & 0x000000000000FF00ULL) << 40) | \ (((uint64_t)(x) & 0x0000000000FF0000ULL) << 24) | \ (((uint64_t)(x) & 0x00000000FF000000ULL) << 8) | \ (((uint64_t)(x) & 0x000000FF00000000ULL) >> 8) | \ (((uint64_t)(x) & 0x0000FF0000000000ULL) >> 24) | \ (((uint64_t)(x) & 0x00FF000000000000ULL) >> 40) | \ (((uint64_t)(x) & 0xFF00000000000000ULL) >> 56))) static inline uint16_t swab16(uint16_t x) { return ((uint16_t)((((uint16_t)(x) & 0x00FFU) << 8) | \ (((uint16_t)(x) & 0xFF00U) >> 8))); } static inline uint32_t swab32(uint32_t x) { return ((uint32_t)((((uint32_t)(x) & 0x000000FFU) << 24) | \ (((uint32_t)(x) & 0x0000FF00U) << 8) | \ (((uint32_t)(x) & 0x00FF0000U) >> 8) | \ (((uint32_t)(x) & 0xFF000000U) >> 24))); } static inline uint64_t swab64(uint64_t x) { return ((uint64_t)((((uint64_t)(x) & 0x00000000000000FFULL) << 56) | \ (((uint64_t)(x) & 0x000000000000FF00ULL) << 40) | \ (((uint64_t)(x) & 0x0000000000FF0000ULL) << 24) | \ (((uint64_t)(x) & 0x00000000FF000000ULL) << 8) | \ (((uint64_t)(x) & 0x000000FF00000000ULL) >> 8) | \ (((uint64_t)(x) & 0x0000FF0000000000ULL) >> 24) | \ (((uint64_t)(x) & 0x00FF000000000000ULL) >> 40) | \ (((uint64_t)(x) & 0xFF00000000000000ULL) >> 56))); } #define constant_swab16p(x) \ ((uint16_t)(((*(uint16_t *)(x) & 0x00FFU) << 8) | \ ((*(uint16_t *)(x) & 0xFF00U) >> 8))) #define constant_swab32p(x) \ ((uint32_t)(((*(uint32_t *)(x) & 0x000000FFU) << 24) | \ ((*(uint32_t *)(x) & 0x0000FF00U) << 8) | \ ((*(uint32_t *)(x) & 0x00FF0000U) >> 8) | \ ((*(uint32_t *)(x) & 0xFF000000U) >> 24))) #define constant_swab64p(x) \ ((uint64_t)(((*(uint64_t *)(x) & 0x00000000000000FFULL) << 56) | \ ((*(uint64_t *)(x) & 0x000000000000FF00ULL) << 40) | \ ((*(uint64_t *)(x) & 0x0000000000FF0000ULL) << 24) | \ ((*(uint64_t *)(x) & 0x00000000FF000000ULL) << 8) | \ ((*(uint64_t *)(x) & 0x000000FF00000000ULL) >> 8) | \ ((*(uint64_t *)(x) & 0x0000FF0000000000ULL) >> 24) | \ ((*(uint64_t *)(x) & 0x00FF000000000000ULL) >> 40) | \ ((*(uint64_t *)(x) & 0xFF00000000000000ULL) >> 56))) static inline uint16_t swab16p(uint16_t *x) { return ((uint16_t)(((*(uint16_t *)(x) & 0x00FFU) << 8) | \ ((*(uint16_t *)(x) & 0xFF00U) >> 8))); } static inline uint32_t swab32p(uint32_t *x) { return ((uint32_t)(((*(uint32_t *)(x) & 0x000000FFU) << 24) | \ ((*(uint32_t *)(x) & 0x0000FF00U) << 8) | \ ((*(uint32_t *)(x) & 0x00FF0000U) >> 8) | \ ((*(uint32_t *)(x) & 0xFF000000U) >> 24))); } static inline uint64_t swab64p(uint64_t *x) { return ((uint64_t)(((*(uint64_t *)(x) & 0x00000000000000FFULL) << 56) | \ ((*(uint64_t *)(x) & 0x000000000000FF00ULL) << 40) | \ ((*(uint64_t *)(x) & 0x0000000000FF0000ULL) << 24) | \ ((*(uint64_t *)(x) & 0x00000000FF000000ULL) << 8) | \ ((*(uint64_t *)(x) & 0x000000FF00000000ULL) >> 8) | \ ((*(uint64_t *)(x) & 0x0000FF0000000000ULL) >> 24) | \ ((*(uint64_t *)(x) & 0x00FF000000000000ULL) >> 40) | \ ((*(uint64_t *)(x) & 0xFF00000000000000ULL) >> 56))); } #if __BYTE_ORDER == 0 #error "__BYTE_ORDER must be defined" #elif __BYTE_ORDER == __BIG_ENDIAN #define le16_to_cpu(x) (__builtin_constant_p(x) ? \ constant_swab16(x) : \ swab16(x)) #define le32_to_cpu(x) (__builtin_constant_p(x) ? \ constant_swab32(x) : \ swab32(x)) #define le64_to_cpu(x) (__builtin_constant_p(x) ? \ constant_swab64(x) : \ swab64(x)) #define constant_le16_to_cpu(x) constant_swab16((x)) #define constant_le32_to_cpu(x) constant_swab32((x)) #define constant_le64_to_cpu(x) constant_swab64((x)) #define le16_to_cpup(x) (__builtin_constant_p(x) ? \ constant_swab16p(x) : \ swab16p(x)) #define le32_to_cpup(x) (__builtin_constant_p(x) ? \ constant_swab32p(x) : \ swab32p(x)) #define le64_to_cpup(x) (__builtin_constant_p(x) ? \ constant_swab64p(x) : \ swab64p(x)) #define constant_le16_to_cpup(x) constant_swab16p((x)) #define constant_le32_to_cpup(x) constant_swab32p((x)) #define constant_le64_to_cpup(x) constant_swab64p((x)) #define be16_to_cpu(x) ((uint16_t)(x)) #define be32_to_cpu(x) ((uint32_t)(x)) #define be64_to_cpu(x) ((uint64_t)(x)) #define constant_be16_to_cpu(x) ((uint16_t)(x)) #define constant_be32_to_cpu(x) ((uint32_t)(x)) #define constant_be64_to_cpu(x) ((uint64_t)(x)) #define be16_to_cpup(x) (*(uint16_t *)(x)) #define be32_to_cpup(x) (*(uint32_t *)(x)) #define be64_to_cpup(x) (*(uint64_t *)(x)) #define constant_be16_to_cpup(x) (*(uint16_t *)(x)) #define constant_be32_to_cpup(x) (*(uint32_t *)(x)) #define constant_be64_to_cpup(x) (*(uint64_t *)(x)) #else /* __BYTE_ORDER == __LITTLE_ENDIAN */ #define le16_to_cpu(x) ((uint16_t)(x)) #define le32_to_cpu(x) ((uint32_t)(x)) #define le64_to_cpu(x) ((uint64_t)(x)) #define constant_le16_to_cpu(x) ((uint16_t)(x)) #define constant_le32_to_cpu(x) ((uint32_t)(x)) #define constant_le64_to_cpu(x) ((uint64_t)(x)) #define le16_to_cpup(x) (*(uint16_t *)(x)) #define le32_to_cpup(x) (*(uint32_t *)(x)) #define le64_to_cpup(x) (*(uint64_t *)(x)) #define constant_le16_to_cpup(x) (*(uint16_t *)(x)) #define constant_le32_to_cpup(x) (*(uint32_t *)(x)) #define constant_le64_to_cpup(x) (*(uint64_t *)(x)) #define be16_to_cpu(x) (__builtin_constant_p(x) ? \ constant_swab16(x) : \ swab16(x)) #define be32_to_cpu(x) (__builtin_constant_p(x) ? \ constant_swab32(x) : \ swab32(x)) #define be64_to_cpu(x) (__builtin_constant_p(x) ? \ constant_swab64(x) : \ swab64(x)) #define constant_be16_to_cpu(x) constant_swab16((x)) #define constant_be32_to_cpu(x) constant_swab32((x)) #define constant_be64_to_cpu(x) constant_swab64((x)) #define be16_to_cpup(x) (__builtin_constant_p(x) ? \ constant_swab16p(x) : \ swab16p(x)) #define be32_to_cpup(x) (__builtin_constant_p(x) ? \ constant_swab32p(x) : \ swab32p(x)) #define be64_to_cpup(x) (__builtin_constant_p(x) ? \ constant_swab64p(x) : \ swab64p(x)) #define constant_be16_to_cpup(x) constant_swab16p((x)) #define constant_be32_to_cpup(x) constant_swab32p((x)) #define constant_be64_to_cpup(x) constant_swab64p((x)) #endif /* __BYTE_ORDER == 0 */ #define cpu_to_le16(x) le16_to_cpu((x)) #define cpu_to_le32(x) le32_to_cpu((x)) #define cpu_to_le64(x) le64_to_cpu((x)) #define constant_cpu_to_le16(x) constant_le16_to_cpu((x)) #define constant_cpu_to_le32(x) constant_le32_to_cpu((x)) #define constant_cpu_to_le64(x) constant_le64_to_cpu((x)) #define cpu_to_le16p(x) le16_to_cpup((x)) #define cpu_to_le32p(x) le32_to_cpup((x)) #define cpu_to_le64p(x) le64_to_cpup((x)) #define constant_cpu_to_le16p(x) constant_le16_to_cpup((x)) #define constant_cpu_to_le32p(x) constant_le32_to_cpup((x)) #define constant_cpu_to_le64p(x) constant_le64_to_cpup((x)) #define cpu_to_be16(x) be16_to_cpu((x)) #define cpu_to_be32(x) be32_to_cpu((x)) #define cpu_to_be64(x) be64_to_cpu((x)) #define constant_cpu_to_be16(x) constant_be16_to_cpu((x)) #define constant_cpu_to_be32(x) constant_be32_to_cpu((x)) #define constant_cpu_to_be64(x) constant_be64_to_cpu((x)) #define cpu_to_be16p(x) be16_to_cpup((x)) #define cpu_to_be32p(x) be32_to_cpup((x)) #define cpu_to_be64p(x) be64_to_cpup((x)) #define constant_cpu_to_be16p(x) constant_be16_to_cpup((x)) #define constant_cpu_to_be32p(x) constant_be32_to_cpup((x)) #define constant_cpu_to_be64p(x) constant_be64_to_cpup((x)) #endif /* __BSWAP_H */ udftools-1.0.0b3/include/defaults.h0100664000076400007640000000337207570620133017332 0ustar bfennemabfennema/* * defaults.h * * Copyright (c) 2001-2002 Ben Fennema * All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #ifndef _DEFAULTS_H #define _DEFAULTS_H 1 extern struct udf_sizing default_sizing[][UDF_ALLOC_TYPE_SIZE]; extern struct primaryVolDesc default_pvd; extern struct logicalVolDesc default_lvd; extern struct volDescPtr default_vdp; extern struct impUseVolDescImpUse default_iuvdiu; extern struct impUseVolDesc default_iuvd; extern struct partitionDesc default_pd; extern struct unallocSpaceDesc default_usd; extern struct terminatingDesc default_td; extern struct logicalVolIntegrityDesc default_lvid; extern struct logicalVolIntegrityDescImpUse default_lvidiu; extern struct sparingTable default_stable; extern struct sparablePartitionMap default_sparmap; extern struct virtualAllocationTable15 default_vat15; extern struct virtualAllocationTable20 default_vat20; extern struct virtualPartitionMap default_virtmap; extern struct fileSetDesc default_fsd; extern struct fileEntry default_fe; extern struct extendedFileEntry default_efe; #endif /* _DEFAULTS_H */ udftools-1.0.0b3/include/ecma_167.h0100664000076400007640000005226407570620133017031 0ustar bfennemabfennema/* * ecma_167.h * * This file is based on ECMA-167 3rd edition (June 1997) * http://www.ecma.ch * * Copyright (c) 2001-2002 Ben Fennema * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions, and the following disclaimer, * without modification. * 2. The name of the author may not be used to endorse or promote products * derived from this software without specific prior written permission. * * Alternatively, this software may be distributed under the terms of the * GNU Public License ("GPL"). * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #include #ifndef _ECMA_167_H #define _ECMA_167_H 1 /* Character set specification (ECMA 167r3 1/7.2.1) */ typedef struct { uint8_t charSetType; uint8_t charSetInfo[63]; } __attribute__ ((packed)) charspec; /* Character Set Type (ECMA 167r3 1/7.2.1.1) */ #define CHARSPEC_TYPE_CS0 0x00 /* (1/7.2.2) */ #define CHARSPEC_TYPE_CS1 0x01 /* (1/7.2.3) */ #define CHARSPEC_TYPE_CS2 0x02 /* (1/7.2.4) */ #define CHARSPEC_TYPE_CS3 0x03 /* (1/7.2.5) */ #define CHARSPEC_TYPE_CS4 0x04 /* (1/7.2.6) */ #define CHARSPEC_TYPE_CS5 0x05 /* (1/7.2.7) */ #define CHARSPEC_TYPE_CS6 0x06 /* (1/7.2.8) */ #define CHARSPEC_TYPE_CS7 0x07 /* (1/7.2.9) */ #define CHARSPEC_TYPE_CS8 0x08 /* (1/7.2.10) */ typedef uint8_t dstring; /* Timestamp (ECMA 167r3 1/7.3) */ typedef struct { uint16_t typeAndTimezone; int16_t year; uint8_t month; uint8_t day; uint8_t hour; uint8_t minute; uint8_t second; uint8_t centiseconds; uint8_t hundredsOfMicroseconds; uint8_t microseconds; } __attribute__ ((packed)) timestamp; /* Type and Time Zone (ECMA 167r3 1/7.3.1) */ #define TIMESTAMP_TYPE_MASK 0xF000 #define TIMESTAMP_TYPE_CUT 0x0000 #define TIMESTAMP_TYPE_LOCAL 0x1000 #define TIMESTAMP_TYPE_AGREEMENT 0x2000 #define TIMESTAMP_TIMEZONE_MASK 0x0FFF /* Entity identifier (ECMA 167r3 1/7.4) */ typedef struct { uint8_t flags; uint8_t ident[23]; uint8_t identSuffix[8]; } __attribute__ ((packed)) regid; /* Flags (ECMA 167r3 1/7.4.1) */ #define ENTITYID_FLAGS_DIRTY 0x00 #define ENTITYID_FLAGS_PROTECTED 0x01 /* Volume Structure Descriptor (ECMA 167r3 2/9.1) */ #define VSD_STD_ID_LEN 5 struct volStructDesc { uint8_t structType; uint8_t stdIdent[VSD_STD_ID_LEN]; uint8_t structVersion; uint8_t structData[2041]; } __attribute__ ((packed)); /* Standard Identifier (EMCA 167r2 2/9.1.2) */ #define VSD_STD_ID_NSR02 "NSR02" /* (3/9.1) */ /* Standard Identifier (ECMA 167r3 2/9.1.2) */ #define VSD_STD_ID_BEA01 "BEA01" /* (2/9.2) */ #define VSD_STD_ID_BOOT2 "BOOT2" /* (2/9.4) */ #define VSD_STD_ID_CD001 "CD001" /* (ECMA-119) */ #define VSD_STD_ID_CDW02 "CDW02" /* (ECMA-168) */ #define VSD_STD_ID_NSR03 "NSR03" /* (3/9.1) */ #define VSD_STD_ID_TEA01 "TEA01" /* (2/9.3) */ /* Beginning Extended Area Descriptor (ECMA 167r3 2/9.2) */ struct beginningExtendedAreaDesc { uint8_t structType; uint8_t stdIdent[VSD_STD_ID_LEN]; uint8_t structVersion; uint8_t structData[2041]; } __attribute__ ((packed)); /* Terminating Extended Area Descriptor (ECMA 167r3 2/9.3) */ struct terminatingExtendedAreaDesc { uint8_t structType; uint8_t stdIdent[VSD_STD_ID_LEN]; uint8_t structVersion; uint8_t structData[2041]; } __attribute__ ((packed)); /* Boot Descriptor (ECMA 167r3 2/9.4) */ struct bootDesc { uint8_t structType; uint8_t stdIdent[VSD_STD_ID_LEN]; uint8_t structVersion; uint8_t reserved1; regid archType; regid bootIdent; uint32_t bootExtLocation; uint32_t bootExtLength; uint64_t loadAddress; uint64_t startAddress; timestamp descCreationDateAndTime; uint16_t flags; uint8_t reserved2[32]; uint8_t bootUse[1906]; } __attribute__ ((packed)); /* Flags (ECMA 167r3 2/9.4.12) */ #define BOOT_FLAGS_ERASE 0x01 /* Extent Descriptor (ECMA 167r3 3/7.1) */ typedef struct { uint32_t extLength; uint32_t extLocation; } __attribute__ ((packed)) extent_ad; /* Descriptor Tag (ECMA 167r3 3/7.2) */ typedef struct { uint16_t tagIdent; uint16_t descVersion; uint8_t tagChecksum; uint8_t reserved; uint16_t tagSerialNum; uint16_t descCRC; uint16_t descCRCLength; uint32_t tagLocation; } __attribute__ ((packed)) tag; /* Tag Identifier (ECMA 167r3 3/7.2.1) */ #define TAG_IDENT_PVD 0x0001 #define TAG_IDENT_AVDP 0x0002 #define TAG_IDENT_VDP 0x0003 #define TAG_IDENT_IUVD 0x0004 #define TAG_IDENT_PD 0x0005 #define TAG_IDENT_LVD 0x0006 #define TAG_IDENT_USD 0x0007 #define TAG_IDENT_TD 0x0008 #define TAG_IDENT_LVID 0x0009 /* NSR Descriptor (ECMA 167r3 3/9.1) */ struct NSRDesc { uint8_t structType; uint8_t stdIdent[VSD_STD_ID_LEN]; uint8_t structVersion; uint8_t reserved; uint8_t structData[2040]; } __attribute__ ((packed)); /* Primary Volume Descriptor (ECMA 167r3 3/10.1) */ struct primaryVolDesc { tag descTag; uint32_t volDescSeqNum; uint32_t primaryVolDescNum; dstring volIdent[32]; uint16_t volSeqNum; uint16_t maxVolSeqNum; uint16_t interchangeLvl; uint16_t maxInterchangeLvl; uint32_t charSetList; uint32_t maxCharSetList; dstring volSetIdent[128]; charspec descCharSet; charspec explanatoryCharSet; extent_ad volAbstract; extent_ad volCopyright; regid appIdent; timestamp recordingDateAndTime; regid impIdent; uint8_t impUse[64]; uint32_t predecessorVolDescSeqLocation; uint16_t flags; uint8_t reserved[22]; } __attribute__ ((packed)); /* Flags (ECMA 167r3 3/10.1.21) */ #define PVD_FLAGS_VSID_COMMON 0x0001 /* Anchor Volume Descriptor Pointer (ECMA 167r3 3/10.2) */ struct anchorVolDescPtr { tag descTag; extent_ad mainVolDescSeqExt; extent_ad reserveVolDescSeqExt; uint8_t reserved[480]; } __attribute__ ((packed)); /* Volume Descriptor Pointer (ECMA 167r3 3/10.3) */ struct volDescPtr { tag descTag; uint32_t volDescSeqNum; extent_ad nextVolDescSeqExt; uint8_t reserved[484]; } __attribute__ ((packed)); /* Implementation Use Volume Descriptor (ECMA 167r3 3/10.4) */ struct impUseVolDesc { tag descTag; uint32_t volDescSeqNum; regid impIdent; uint8_t impUse[460]; } __attribute__ ((packed)); /* Partition Descriptor (ECMA 167r3 3/10.5) */ struct partitionDesc { tag descTag; uint32_t volDescSeqNum; uint16_t partitionFlags; uint16_t partitionNumber; regid partitionContents; uint8_t partitionContentsUse[128]; uint32_t accessType; uint32_t partitionStartingLocation; uint32_t partitionLength; regid impIdent; uint8_t impUse[128]; uint8_t reserved[156]; } __attribute__ ((packed)); /* Partition Flags (ECMA 167r3 3/10.5.3) */ #define PD_PARTITION_FLAGS_ALLOC 0x0001 /* Partition Contents (ECMA 167r2 3/10.5.3) */ #define PD_PARTITION_CONTENTS_NSR02 "+NSR02" /* Partition Contents (ECMA 167r3 3/10.5.5) */ #define PD_PARTITION_CONTENTS_FDC01 "+FDC01" #define PD_PARTITION_CONTENTS_CD001 "+CD001" #define PD_PARTITION_CONTENTS_CDW02 "+CDW02" #define PD_PARTITION_CONTENTS_NSR03 "+NSR03" /* Access Type (ECMA 167r3 3/10.5.7) */ #define PD_ACCESS_TYPE_NONE 0x00000000 #define PD_ACCESS_TYPE_READ_ONLY 0x00000001 #define PD_ACCESS_TYPE_WRITE_ONCE 0x00000002 #define PD_ACCESS_TYPE_REWRITABLE 0x00000003 #define PD_ACCESS_TYPE_OVERWRITABLE 0x00000004 /* Logical Volume Descriptor (ECMA 167r3 3/10.6) */ struct logicalVolDesc { tag descTag; uint32_t volDescSeqNum; charspec descCharSet; dstring logicalVolIdent[128]; uint32_t logicalBlockSize; regid domainIdent; uint8_t logicalVolContentsUse[16]; uint32_t mapTableLength; uint32_t numPartitionMaps; regid impIdent; uint8_t impUse[128]; extent_ad integritySeqExt; uint8_t partitionMaps[0]; } __attribute__ ((packed)); /* Generic Partition Map (ECMA 167r3 3/10.7.1) */ struct genericPartitionMap { uint8_t partitionMapType; uint8_t partitionMapLength; uint8_t partitionMapping[0]; } __attribute__ ((packed)); /* Partition Map Type (ECMA 167r3 3/10.7.1.1) */ #define GP_PARTITION_MAP_TYPE_UNDEF 0x00 #define GP_PARTIITON_MAP_TYPE_1 0x01 #define GP_PARTITION_MAP_TYPE_2 0x02 /* Type 1 Partition Map (ECMA 167r3 3/10.7.2) */ struct genericPartitionMap1 { uint8_t partitionMapType; uint8_t partitionMapLength; uint16_t volSeqNum; uint16_t partitionNum; } __attribute__ ((packed)); /* Type 2 Partition Map (ECMA 167r3 3/10.7.3) */ struct genericPartitionMap2 { uint8_t partitionMapType; uint8_t partitionMapLength; uint8_t partitionIdent[62]; } __attribute__ ((packed)); /* Unallocated Space Descriptor (ECMA 167r3 3/10.8) */ struct unallocSpaceDesc { tag descTag; uint32_t volDescSeqNum; uint32_t numAllocDescs; extent_ad allocDescs[0]; } __attribute__ ((packed)); /* Terminating Descriptor (ECMA 167r3 3/10.9) */ struct terminatingDesc { tag descTag; uint8_t reserved[496]; } __attribute__ ((packed)); /* Logical Volume Integrity Descriptor (ECMA 167r3 3/10.10) */ struct logicalVolIntegrityDesc { tag descTag; timestamp recordingDateAndTime; uint32_t integrityType; extent_ad nextIntegrityExt; uint8_t logicalVolContentsUse[32]; uint32_t numOfPartitions; uint32_t lengthOfImpUse; uint32_t freeSpaceTable[0]; uint32_t sizeTable[0]; uint8_t impUse[0]; } __attribute__ ((packed)); /* Integrity Type (ECMA 167r3 3/10.10.3) */ #define LVID_INTEGRITY_TYPE_OPEN 0x00000000 #define LVID_INTEGRITY_TYPE_CLOSE 0x00000001 /* Recorded Address (ECMA 167r3 4/7.1) */ typedef struct { uint32_t logicalBlockNum; uint16_t partitionReferenceNum; } __attribute__ ((packed)) lb_addr; /* Short Allocation Descriptor (ECMA 167r3 4/14.14.1) */ typedef struct { uint32_t extLength; uint32_t extPosition; } __attribute__ ((packed)) short_ad; /* Long Allocation Descriptor (ECMA 167r3 4/14.14.2) */ typedef struct { uint32_t extLength; lb_addr extLocation; uint8_t impUse[6]; } __attribute__ ((packed)) long_ad; /* Extended Allocation Descriptor (ECMA 167r3 4/14.14.3) */ typedef struct { uint32_t extLength; uint32_t recordedLength; uint32_t informationLength; lb_addr extLocation; } __attribute__ ((packed)) ext_ad; /* Descriptor Tag (ECMA 167r3 4/7.2 - See 3/7.2) */ /* Tag Identifier (ECMA 167r3 4/7.2.1) */ #define TAG_IDENT_FSD 0x0100 #define TAG_IDENT_FID 0x0101 #define TAG_IDENT_AED 0x0102 #define TAG_IDENT_IE 0x0103 #define TAG_IDENT_TE 0x0104 #define TAG_IDENT_FE 0x0105 #define TAG_IDENT_EAHD 0x0106 #define TAG_IDENT_USE 0x0107 #define TAG_IDENT_SBD 0x0108 #define TAG_IDENT_PIE 0x0109 #define TAG_IDENT_EFE 0x010A /* File Set Descriptor (ECMA 167r3 4/14.1) */ struct fileSetDesc { tag descTag; timestamp recordingDateAndTime; uint16_t interchangeLvl; uint16_t maxInterchangeLvl; uint32_t charSetList; uint32_t maxCharSetList; uint32_t fileSetNum; uint32_t fileSetDescNum; charspec logicalVolIdentCharSet; dstring logicalVolIdent[128]; charspec fileSetCharSet; dstring fileSetIdent[32]; dstring copyrightFileIdent[32]; dstring abstractFileIdent[32]; long_ad rootDirectoryICB; regid domainIdent; long_ad nextExt; long_ad streamDirectoryICB; uint8_t reserved[32]; } __attribute__ ((packed)); /* Partition Header Descriptor (ECMA 167r3 4/14.3) */ struct partitionHeaderDesc { short_ad unallocSpaceTable; short_ad unallocSpaceBitmap; short_ad partitionIntegrityTable; short_ad freedSpaceTable; short_ad freedSpaceBitmap; uint8_t reserved[88]; } __attribute__ ((packed)); /* File Identifier Descriptor (ECMA 167r3 4/14.4) */ struct fileIdentDesc { tag descTag; uint16_t fileVersionNum; uint8_t fileCharacteristics; uint8_t lengthFileIdent; long_ad icb; uint16_t lengthOfImpUse; uint8_t impUse[0]; uint8_t fileIdent[0]; uint8_t padding[0]; } __attribute__ ((packed)); /* File Characteristics (ECMA 167r3 4/14.4.3) */ #define FID_FILE_CHAR_HIDDEN 0x01 #define FID_FILE_CHAR_DIRECTORY 0x02 #define FID_FILE_CHAR_DELETED 0x04 #define FID_FILE_CHAR_PARENT 0x08 #define FID_FILE_CHAR_METADATA 0x10 /* Allocation Ext Descriptor (ECMA 167r3 4/14.5) */ struct allocExtDesc { tag descTag; uint32_t previousAllocExtLocation; uint32_t lengthAllocDescs; } __attribute__ ((packed)); /* ICB Tag (ECMA 167r3 4/14.6) */ typedef struct { uint32_t priorRecordedNumDirectEntries; uint16_t strategyType; uint16_t strategyParameter; uint16_t numEntries; uint8_t reserved; uint8_t fileType; lb_addr parentICBLocation; uint16_t flags; } __attribute__ ((packed)) icbtag; /* Strategy Type (ECMA 167r3 4/14.6.2) */ #define ICBTAG_STRATEGY_TYPE_UNDEF 0x0000 #define ICBTAG_STRATEGY_TYPE_1 0x0001 #define ICBTAG_STRATEGY_TYPE_2 0x0002 #define ICBTAG_STRATEGY_TYPE_3 0x0003 #define ICBTAG_STRATEGY_TYPE_4 0x0004 /* File Type (ECMA 167r3 4/14.6.6) */ #define ICBTAG_FILE_TYPE_UNDEF 0x00 #define ICBTAG_FILE_TYPE_USE 0x01 #define ICBTAG_FILE_TYPE_PIE 0x02 #define ICBTAG_FILE_TYPE_IE 0x03 #define ICBTAG_FILE_TYPE_DIRECTORY 0x04 #define ICBTAG_FILE_TYPE_REGULAR 0x05 #define ICBTAG_FILE_TYPE_BLOCK 0x06 #define ICBTAG_FILE_TYPE_CHAR 0x07 #define ICBTAG_FILE_TYPE_EA 0x08 #define ICBTAG_FILE_TYPE_FIFO 0x09 #define ICBTAG_FILE_TYPE_SOCKET 0x0A #define ICBTAG_FILE_TYPE_TE 0x0B #define ICBTAG_FILE_TYPE_SYMLINK 0x0C #define ICBTAG_FILE_TYPE_STREAMDIR 0x0D /* Flags (ECMA 167r3 4/14.6.8) */ #define ICBTAG_FLAG_AD_MASK 0x0007 #define ICBTAG_FLAG_AD_SHORT 0x0000 #define ICBTAG_FLAG_AD_LONG 0x0001 #define ICBTAG_FLAG_AD_EXTENDED 0x0002 #define ICBTAG_FLAG_AD_IN_ICB 0x0003 #define ICBTAG_FLAG_SORTED 0x0008 #define ICBTAG_FLAG_NONRELOCATABLE 0x0010 #define ICBTAG_FLAG_ARCHIVE 0x0020 #define ICBTAG_FLAG_SETUID 0x0040 #define ICBTAG_FLAG_SETGID 0x0080 #define ICBTAG_FLAG_STICKY 0x0100 #define ICBTAG_FLAG_CONTIGUOUS 0x0200 #define ICBTAG_FLAG_SYSTEM 0x0400 #define ICBTAG_FLAG_TRANSFORMED 0x0800 #define ICBTAG_FLAG_MULTIVERSIONS 0x1000 #define ICBTAG_FLAG_STREAM 0x2000 /* Indirect Entry (ECMA 167r3 4/14.7) */ struct indirectEntry { tag descTag; icbtag icbTag; long_ad indirectICB; } __attribute__ ((packed)); /* Terminal Entry (ECMA 167r3 4/14.8) */ struct terminalEntry { tag descTag; icbtag icbTag; } __attribute__ ((packed)); /* File Entry (ECMA 167r3 4/14.9) */ struct fileEntry { tag descTag; icbtag icbTag; uint32_t uid; uint32_t gid; uint32_t permissions; uint16_t fileLinkCount; uint8_t recordFormat; uint8_t recordDisplayAttr; uint32_t recordLength; uint64_t informationLength; uint64_t logicalBlocksRecorded; timestamp accessTime; timestamp modificationTime; timestamp attrTime; uint32_t checkpoint; long_ad extendedAttrICB; regid impIdent; uint64_t uniqueID; uint32_t lengthExtendedAttr; uint32_t lengthAllocDescs; uint8_t extendedAttr[0]; uint8_t allocDescs[0]; } __attribute__ ((packed)); /* Permissions (ECMA 167r3 4/14.9.5) */ #define FE_PERM_O_EXEC 0x00000001U #define FE_PERM_O_WRITE 0x00000002U #define FE_PERM_O_READ 0x00000004U #define FE_PERM_O_CHATTR 0x00000008U #define FE_PERM_O_DELETE 0x00000010U #define FE_PERM_G_EXEC 0x00000020U #define FE_PERM_G_WRITE 0x00000040U #define FE_PERM_G_READ 0x00000080U #define FE_PERM_G_CHATTR 0x00000100U #define FE_PERM_G_DELETE 0x00000200U #define FE_PERM_U_EXEC 0x00000400U #define FE_PERM_U_WRITE 0x00000800U #define FE_PERM_U_READ 0x00001000U #define FE_PERM_U_CHATTR 0x00002000U #define FE_PERM_U_DELETE 0x00004000U /* Record Format (ECMA 167r3 4/14.9.7) */ #define FE_RECORD_FMT_UNDEF 0x00 #define FE_RECORD_FMT_FIXED_PAD 0x01 #define FE_RECORD_FMT_FIXED 0x02 #define FE_RECORD_FMT_VARIABLE8 0x03 #define FE_RECORD_FMT_VARIABLE16 0x04 #define FE_RECORD_FMT_VARIABLE16_MSB 0x05 #define FE_RECORD_FMT_VARIABLE32 0x06 #define FE_RECORD_FMT_PRINT 0x07 #define FE_RECORD_FMT_LF 0x08 #define FE_RECORD_FMT_CR 0x09 #define FE_RECORD_FMT_CRLF 0x0A #define FE_RECORD_FMT_LFCR 0x0B /* Record Display Attributes (ECMA 167r3 4/14.9.8) */ #define FE_RECORD_DISPLAY_ATTR_UNDEF 0x00 #define FE_RECORD_DISPLAY_ATTR_1 0x01 #define FE_RECORD_DISPLAY_ATTR_2 0x02 #define FE_RECORD_DISPLAY_ATTR_3 0x03 /* Extended Attribute Header Descriptor (ECMA 167r3 4/14.10.1) */ struct extendedAttrHeaderDesc { tag descTag; uint32_t impAttrLocation; uint32_t appAttrLocation; } __attribute__ ((packed)); /* Generic Format (ECMA 167r3 4/14.10.2) */ struct genericFormat { uint32_t attrType; uint8_t attrSubtype; uint8_t reserved[3]; uint32_t attrLength; uint8_t attrData[0]; } __attribute__ ((packed)); /* Character Set Information (ECMA 167r3 4/14.10.3) */ struct charSetInfo { uint32_t attrType; uint8_t attrSubtype; uint8_t reserved[3]; uint32_t attrLength; uint32_t escapeSeqLength; uint8_t charSetType; uint8_t escapeSeq[0]; } __attribute__ ((packed)); /* Alternate Permissions (ECMA 167r3 4/14.10.4) */ struct altPerms { uint32_t attrType; uint8_t attrSubtype; uint8_t reserved[3]; uint32_t attrLength; uint16_t ownerIdent; uint16_t groupIdent; uint16_t permission; } __attribute__ ((packed)); /* File Times Extended Attribute (ECMA 167r3 4/14.10.5) */ struct fileTimesExtAttr { uint32_t attrType; uint8_t attrSubtype; uint8_t reserved[3]; uint32_t attrLength; uint32_t dataLength; uint32_t fileTimeExistence; uint8_t fileTimes; } __attribute__ ((packed)); /* FileTimeExistence (ECMA 167r3 4/14.10.5.6) */ #define FTE_CREATION 0x00000001 #define FTE_DELETION 0x00000004 #define FTE_EFFECTIVE 0x00000008 #define FTE_BACKUP 0x00000002 /* Information Times Extended Attribute (ECMA 167r3 4/14.10.6) */ struct infoTimesExtAttr { uint32_t attrType; uint8_t attrSubtype; uint8_t reserved[3]; uint32_t attrLength; uint32_t dataLength; uint32_t infoTimeExistence; uint8_t infoTimes[0]; } __attribute__ ((packed)); /* Device Specification (ECMA 167r3 4/14.10.7) */ struct deviceSpec { uint32_t attrType; uint8_t attrSubtype; uint8_t reserved[3]; uint32_t attrLength; uint32_t impUseLength; uint32_t majorDeviceIdent; uint32_t minorDeviceIdent; uint8_t impUse[0]; } __attribute__ ((packed)); /* Implementation Use Extended Attr (ECMA 167r3 4/14.10.8) */ struct impUseExtAttr { uint32_t attrType; uint8_t attrSubtype; uint8_t reserved[3]; uint32_t attrLength; uint32_t impUseLength; regid impIdent; uint8_t impUse[0]; } __attribute__ ((packed)); /* Application Use Extended Attribute (ECMA 167r3 4/14.10.9) */ struct appUseExtAttr { uint32_t attrType; uint8_t attrSubtype; uint8_t reserved[3]; uint32_t attrLength; uint32_t appUseLength; regid appIdent; uint8_t appUse[0]; } __attribute__ ((packed)); #define EXTATTR_CHAR_SET 1 #define EXTATTR_ALT_PERMS 3 #define EXTATTR_FILE_TIMES 5 #define EXTATTR_INFO_TIMES 6 #define EXTATTR_DEV_SPEC 12 #define EXTATTR_IMP_USE 2048 #define EXTATTR_APP_USE 65536 /* Unallocated Space Entry (ECMA 167r3 4/14.11) */ struct unallocSpaceEntry { tag descTag; icbtag icbTag; uint32_t lengthAllocDescs; uint8_t allocDescs[0]; } __attribute__ ((packed)); /* Space Bitmap Descriptor (ECMA 167r3 4/14.12) */ struct spaceBitmapDesc { tag descTag; uint32_t numOfBits; uint32_t numOfBytes; uint8_t bitmap[0]; } __attribute__ ((packed)); /* Partition Integrity Entry (ECMA 167r3 4/14.13) */ struct partitionIntegrityEntry { tag descTag; icbtag icbTag; timestamp recordingDateAndTime; uint8_t integrityType; uint8_t reserved[175]; regid impIdent; uint8_t impUse[256]; } __attribute__ ((packed)); /* Short Allocation Descriptor (ECMA 167r3 4/14.14.1) */ /* Extent Length (ECMA 167r3 4/14.14.1.1) */ #define EXT_RECORDED_ALLOCATED 0x00000000 #define EXT_NOT_RECORDED_ALLOCATED 0x40000000 #define EXT_NOT_RECORDED_NOT_ALLOCATED 0x80000000 #define EXT_NEXT_EXTENT_ALLOCDECS 0xC0000000 /* Long Allocation Descriptor (ECMA 167r3 4/14.14.2) */ /* Extended Allocation Descriptor (ECMA 167r3 4/14.14.3) */ /* Logical Volume Header Descriptor (ECMA 167r3 4/14.15) */ struct logicalVolHeaderDesc { uint64_t uniqueID; uint8_t reserved[24]; } __attribute__ ((packed)); /* Path Component (ECMA 167r3 4/14.16.1) */ struct pathComponent { uint8_t componentType; uint8_t lengthComponentIdent; uint16_t componentFileVersionNum; dstring componentIdent[0]; } __attribute__ ((packed)); /* File Entry (ECMA 167r3 4/14.17) */ struct extendedFileEntry { tag descTag; icbtag icbTag; uint32_t uid; uint32_t gid; uint32_t permissions; uint16_t fileLinkCount; uint8_t recordFormat; uint8_t recordDisplayAttr; uint32_t recordLength; uint64_t informationLength; uint64_t objectSize; uint64_t logicalBlocksRecorded; timestamp accessTime; timestamp modificationTime; timestamp createTime; timestamp attrTime; uint32_t checkpoint; uint32_t reserved; long_ad extendedAttrICB; long_ad streamDirectoryICB; regid impIdent; uint64_t uniqueID; uint32_t lengthExtendedAttr; uint32_t lengthAllocDescs; uint8_t extendedAttr[0]; uint8_t allocDescs[0]; } __attribute__ ((packed)); #endif /* _ECMA_167_H */ udftools-1.0.0b3/include/getopt.h0100664000076400007640000001167307570620133017030 0ustar bfennemabfennema/* Declarations for getopt. Copyright (C) 1989, 1990, 1991, 1992, 1993, 1994, 1996, 1997 Free Software Foundation, Inc. NOTE: The canonical source of this file is maintained with the GNU C Library. Bugs can be reported to bug-glibc@gnu.org. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #ifndef _GETOPT_H #define _GETOPT_H 1 #ifdef __cplusplus extern "C" { #endif /* For communication from `getopt' to the caller. When `getopt' finds an option that takes an argument, the argument value is returned here. Also, when `ordering' is RETURN_IN_ORDER, each non-option ARGV-element is returned here. */ extern char *optarg; /* Index in ARGV of the next element to be scanned. This is used for communication to and from the caller and for communication between successive calls to `getopt'. On entry to `getopt', zero means this is the first call; initialize. When `getopt' returns -1, this is the index of the first of the non-option elements that the caller should itself scan. Otherwise, `optind' communicates from one call to the next how much of ARGV has been scanned so far. */ extern int optind; /* Callers store zero here to inhibit the error message `getopt' prints for unrecognized options. */ extern int opterr; /* Set to an option character which was unrecognized. */ extern int optopt; /* Describe the long-named options requested by the application. The LONG_OPTIONS argument to getopt_long or getopt_long_only is a vector of `struct option' terminated by an element containing a name which is zero. The field `has_arg' is: no_argument (or 0) if the option does not take an argument, required_argument (or 1) if the option requires an argument, optional_argument (or 2) if the option takes an optional argument. If the field `flag' is not NULL, it points to a variable that is set to the value given in the field `val' when the option is found, but left unchanged if the option is not found. To have a long-named option do something other than set an `int' to a compiled-in constant, such as set a value from `optarg', set the option's `flag' field to zero and its `val' field to a nonzero value (the equivalent single-letter option character, if there is one). For long options that have a zero `flag' field, `getopt' returns the contents of the `val' field. */ struct option { #if defined (__STDC__) && __STDC__ const char *name; #else char *name; #endif /* has_arg can't be an enum because some compilers complain about type mismatches in all the code that assumes it is an int. */ int has_arg; int *flag; int val; }; /* Names for the values of the `has_arg' field of `struct option'. */ #define no_argument 0 #define required_argument 1 #define optional_argument 2 #if defined (__STDC__) && __STDC__ /* HAVE_DECL_* is a three-state macro: undefined, 0 or 1. If it is undefined, we haven't run the autoconf check so provide the declaration without arguments. If it is 0, we checked and failed to find the declaration so provide a fully prototyped one. If it is 1, we found it so don't provide any declaration at all. */ #if defined (__GNU_LIBRARY__) || (defined (HAVE_DECL_GETOPT) && !HAVE_DECL_GETOPT) /* Many other libraries have conflicting prototypes for getopt, with differences in the consts, in stdlib.h. To avoid compilation errors, only prototype getopt for the GNU C library. */ extern int getopt (int argc, char *const *argv, const char *shortopts); #else /* not __GNU_LIBRARY__ */ # if !defined (HAVE_DECL_GETOPT) extern int getopt (); # endif #endif /* __GNU_LIBRARY__ */ extern int getopt_long (int argc, char *const *argv, const char *shortopts, const struct option *longopts, int *longind); extern int getopt_long_only (int argc, char *const *argv, const char *shortopts, const struct option *longopts, int *longind); /* Internal only. Users should not call this directly. */ extern int _getopt_internal (int argc, char *const *argv, const char *shortopts, const struct option *longopts, int *longind, int long_only); #else /* not __STDC__ */ extern int getopt (); extern int getopt_long (); extern int getopt_long_only (); extern int _getopt_internal (); #endif /* __STDC__ */ #ifdef __cplusplus } #endif #endif /* getopt.h */ udftools-1.0.0b3/include/libudffs.h0100664000076400007640000001357610016272167017327 0ustar bfennemabfennema/* * libudffs.h * * Copyright (c) 2001-2002 Ben Fennema * All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #ifndef __LIBUDFFS_H #define __LIBUDFFS_H #include "ecma_167.h" #include "osta_udf.h" #include "udf_endian.h" #define FLAG_FREED_BITMAP 0x00000001 #define FLAG_FREED_TABLE 0x00000002 #define FLAG_UNALLOC_BITMAP 0x00000004 #define FLAG_UNALLOC_TABLE 0x00000008 #define FLAG_SPACE_BITMAP (FLAG_FREED_BITMAP|FLAG_UNALLOC_BITMAP) #define FLAG_SPACE_TABLE (FLAG_FREED_TABLE|FLAG_UNALLOC_TABLE) #define FLAG_SPACE (FLAG_SPACE_BITMAP|FLAG_SPACE_TABLE) #define FLAG_EFE 0x00000010 #define FLAG_UNICODE8 0x00000020 #define FLAG_UNICODE16 0x00000040 #define FLAG_UTF8 0x00000080 #define FLAG_CHARSET (FLAG_UNICODE8|FLAG_UNICODE16|FLAG_UTF8) #define FLAG_STRATEGY4096 0x00000100 #define FLAG_BLANK_TERMINAL 0x00000200 #define FLAG_BRIDGE 0x00000400 #define FLAG_CLOSED 0x00000800 #define FLAG_VAT 0x00001000 struct udf_extent; struct udf_desc; struct udf_data; enum udf_space_type { RESERVED = 0x0001, /* Reserved Space */ VRS = 0x0002, /* Volume Recognition Sequence */ ANCHOR = 0x0004, /* Anchor */ PVDS = 0x0008, /* Primary Volume Descriptor Sequence */ RVDS = 0x0010, /* Reserved Volume Descriptor Sequence */ LVID = 0x0020, /* Logical Volume Identifier */ STABLE = 0x0040, /* Sparing Table */ SSPACE = 0x0080, /* Sparing Space */ PSPACE = 0x0100, /* Partition Space */ USPACE = 0x0200, /* Unallocated Space */ BAD = 0x0400, /* Bad Blocks */ UDF_SPACE_TYPE_SIZE = 11, }; struct udf_sizing { uint32_t align; uint32_t numSize; uint32_t denomSize; uint32_t minSize; }; enum udf_alloc_type { VDS_SIZE, LVID_SIZE, STABLE_SIZE, SSPACE_SIZE, PSPACE_SIZE, UDF_ALLOC_TYPE_SIZE, }; struct udf_disc { uint16_t udf_rev; uint16_t blocksize; uint8_t blocksize_bits; uint32_t flags; struct udf_sizing sizing[UDF_ALLOC_TYPE_SIZE]; int (*write)(struct udf_disc *, struct udf_extent *); void *write_data; struct volStructDesc *udf_vrs[3]; struct anchorVolDescPtr *udf_anchor[3]; struct primaryVolDesc *udf_pvd[2]; struct logicalVolDesc *udf_lvd[2]; struct partitionDesc *udf_pd[2]; struct unallocSpaceDesc *udf_usd[2]; struct impUseVolDesc *udf_iuvd[2]; struct terminatingDesc *udf_td[2]; struct logicalVolIntegrityDesc *udf_lvid; struct sparingTable *udf_stable[4]; uint32_t *vat; uint64_t vat_entries; struct fileSetDesc *udf_fsd; struct udf_extent *head; struct udf_extent *tail; }; struct udf_extent { enum udf_space_type space_type; uint32_t start; uint32_t blocks; struct udf_desc *head; struct udf_desc *tail; struct udf_extent *next; struct udf_extent *prev; }; struct udf_desc { uint16_t ident; uint32_t offset; uint64_t length; struct udf_data *data; struct udf_desc *next; struct udf_desc *prev; }; struct udf_data { uint64_t length; void *buffer; struct udf_data *next; struct udf_data *prev; }; /* crc.c */ extern uint16_t udf_crc(uint8_t *, uint32_t, uint16_t); /* extent.c */ struct udf_extent *next_extent(struct udf_extent *, enum udf_space_type); uint32_t next_extent_size(struct udf_extent *, enum udf_space_type, uint32_t, uint32_t); struct udf_extent *prev_extent(struct udf_extent *, enum udf_space_type); uint32_t prev_extent_size(struct udf_extent *, enum udf_space_type, uint32_t, uint32_t); struct udf_extent *find_extent(struct udf_disc *, uint32_t); struct udf_extent *set_extent(struct udf_disc *, enum udf_space_type, uint32_t,uint32_t); struct udf_desc *next_desc(struct udf_desc *, uint16_t); struct udf_desc *find_desc(struct udf_extent *, uint32_t); struct udf_desc *set_desc(struct udf_disc *, struct udf_extent *, uint16_t, uint32_t, uint32_t, struct udf_data *); void append_data(struct udf_desc *, struct udf_data *); struct udf_data *alloc_data(void *, int); /* desc.c */ inline struct impUseVolDescImpUse *query_iuvdiu(struct udf_disc *); inline struct logicalVolIntegrityDescImpUse *query_lvidiu(struct udf_disc *); /* file.c */ tag query_tag(struct udf_disc *, struct udf_extent *, struct udf_desc *, uint16_t); extern tag udf_query_tag(struct udf_disc *, uint16_t, uint16_t, uint32_t, struct udf_data *, uint16_t); extern struct udf_desc *udf_create(struct udf_disc *, struct udf_extent *, uint8_t *, uint8_t, uint32_t, struct udf_desc *, uint8_t, uint8_t, uint16_t); extern struct udf_desc *udf_mkdir(struct udf_disc *, struct udf_extent *, uint8_t *, uint8_t, uint32_t, struct udf_desc *); extern void insert_data(struct udf_disc *disc, struct udf_extent *pspace, struct udf_desc *desc, struct udf_data *data); extern void insert_fid(struct udf_disc *, struct udf_extent *, struct udf_desc *, struct udf_desc *, uint8_t *, uint8_t, uint8_t); extern int udf_alloc_blocks(struct udf_disc *, struct udf_extent *, uint32_t, uint32_t); extern int decode_utf8(char *, char *, int); extern int encode_utf8(char *, char *, char *, int); extern int decode_string(struct udf_disc *, char *, char *, int); extern int encode_string(struct udf_disc *, char *, char *, char *, int); static inline void clear_bits(uint8_t *bitmap, uint32_t offset, uint64_t length) { for (;length>0;length--) { bitmap[(length+offset-1)/8] &= ~(1 << ((offset+length-1)%8)); } } #endif /* __LIBUDFFS_H */ udftools-1.0.0b3/include/osta_udf.h0100664000076400007640000001674307570620133017335 0ustar bfennemabfennema/* * osta_udf.h * * This file is based on OSTA UDF(tm) 2.01 (March 15, 2000) * http://www.osta.org * * Copyright (c) 2001-2002 Ben Fennema * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions, and the following disclaimer, * without modification. * 2. The name of the author may not be used to endorse or promote products * derived from this software without specific prior written permission. * * Alternatively, this software may be distributed under the terms of the * GNU Public License ("GPL"). * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #include "ecma_167.h" #ifndef _OSTA_UDF_H #define _OSTA_UDF_H 1 /* OSTA CS0 Charspec (UDF 2.01 2.1.2) */ #define UDF_CHAR_SET_TYPE 0 #define UDF_CHAR_SET_INFO "OSTA Compressed Unicode" /* Entity Identifier (UDF 2.01 2.1.5) */ /* Identifiers (UDF 2.01 2.1.5.2) */ #define UDF_ID_DEVELOPER "*Linux UDFFS" #define UDF_ID_COMPLIANT "*OSTA UDF Compliant" #define UDF_ID_LV_INFO "*UDF LV Info" #define UDF_ID_FREE_EA "*UDF FreeEASpace" #define UDF_ID_FREE_APP_EA "*UDF FreeAppEASpace" #define UDF_ID_DVD_CGMS "*UDF DVD CGMS Info" #define UDF_ID_OS2_EA "*UDF OS/2 EA" #define UDF_ID_OS2_EA_LENGTH "*UDF OS/2 EALength" #define UDF_ID_MAC_VOLUME "*UDF Mac VolumeInfo" #define UDF_ID_MAC_FINDER "*UDF Mac FinderInfo" #define UDF_ID_MAC_UNIQUE "*UDF Mac UniqueIDTable" #define UDF_ID_MAC_RESOURCE "*UDF Mac ResourceFork" #define UDF_ID_VIRTUAL "*UDF Virtual Partition" #define UDF_ID_SPARABLE "*UDF Sparable Partition" #define UDF_ID_ALLOC "*UDF Virtual Alloc Tbl" #define UDF_ID_SPARING "*UDF Sparing Table" /* Identifier Suffix (UDF 2.01 2.1.5.3) */ #define IS_DF_HARD_WRITE_PROTECT 0x01 #define IS_DF_SOFT_WRITE_PROTECT 0x02 struct UDFIdentSuffix { uint16_t UDFRevision; uint8_t OSClass; uint8_t OSIdentifier; uint8_t reserved[4]; } __attribute__ ((packed)); struct impIdentSuffix { uint8_t OSClass; uint8_t OSIdentifier; uint8_t reserved[6]; } __attribute__ ((packed)); struct appIdentSuffix { uint8_t impUse[8]; } __attribute__ ((packed)); /* Logical Volume Integrity Descriptor (UDF 2.01 2.2.6) */ /* Implementation Use (UDF 2.01 2.2.6.4) */ struct logicalVolIntegrityDescImpUse { regid impIdent; uint32_t numFiles; uint32_t numDirs; uint16_t minUDFReadRev; uint16_t minUDFWriteRev; uint16_t maxUDFWriteRev; uint8_t impUse[0]; } __attribute__ ((packed)); /* Implementation Use Volume Descriptor (UDF 2.01 2.2.7) */ /* Implementation Use (UDF 2.01 2.2.7.2) */ struct impUseVolDescImpUse { charspec LVICharset; dstring logicalVolIdent[128]; dstring LVInfo1[36]; dstring LVInfo2[36]; dstring LVInfo3[36]; regid impIdent; uint8_t impUse[128]; } __attribute__ ((packed)); struct udfPartitionMap2 { uint8_t partitionMapType; uint8_t partitionMapLength; uint8_t reserved1[2]; regid partIdent; uint16_t volSeqNum; uint16_t partitionNum; } __attribute__ ((packed)); /* Virtual Partition Map (UDF 2.01 2.2.8) */ struct virtualPartitionMap { uint8_t partitionMapType; uint8_t partitionMapLength; uint8_t reserved1[2]; regid partIdent; uint16_t volSeqNum; uint16_t partitionNum; uint8_t reserved2[24]; } __attribute__ ((packed)); /* Sparable Partition Map (UDF 2.01 2.2.9) */ struct sparablePartitionMap { uint8_t partitionMapType; uint8_t partitionMapLength; uint8_t reserved1[2]; regid partIdent; uint16_t volSeqNum; uint16_t partitionNum; uint16_t packetLength; uint8_t numSparingTables; uint8_t reserved2[1]; uint32_t sizeSparingTable; uint32_t locSparingTable[4]; } __attribute__ ((packed)); /* Virtual Allocation Table (UDF 1.5 2.2.10) */ struct virtualAllocationTable15 { uint32_t vatEntry[0]; regid vatIdent; uint32_t previousVATICBLoc; } __attribute__ ((packed)); #define ICBTAG_FILE_TYPE_VAT15 0x00U /* Virtual Allocation Table (UDF 2.01 2.2.10) */ struct virtualAllocationTable20 { uint16_t lengthHeader; uint16_t lengthImpUse; dstring logicalVolIdent[128]; uint32_t previousVATICBLoc; uint32_t numFiles; uint32_t numDirs; uint16_t minUDFReadRev; uint16_t minUDFWriteRev; uint16_t maxUDFWriteRev; uint16_t reserved; uint8_t impUse[0]; uint32_t vatEntry[0]; } __attribute__ ((packed)); #define ICBTAG_FILE_TYPE_VAT20 0xF8U /* Sparing Table (UDF 2.01 2.2.11) */ struct sparingEntry { uint32_t origLocation; uint32_t mappedLocation; } __attribute__ ((packed)); struct sparingTable { tag descTag; regid sparingIdent; uint16_t reallocationTableLen; uint16_t reserved; uint32_t sequenceNum; struct sparingEntry mapEntry[0]; } __attribute__ ((packed)); /* struct long_ad ICB - ADImpUse (UDF 2.01 2.2.4.3) */ struct allocDescImpUse { uint16_t flags; uint8_t impUse[4]; } __attribute__ ((packed)); #define AD_IU_EXT_ERASED 0x0001 /* Real-Time Files (UDF 2.01 6.11) */ #define ICBTAG_FILE_TYPE_REALTIME 0xF9U /* Implementation Use Extended Attribute (UDF 2.01 3.3.4.5) */ /* FreeEASpace (UDF 2.01 3.3.4.5.1.1) */ struct freeEaSpace { uint16_t headerChecksum; uint8_t freeEASpace[0]; } __attribute__ ((packed)); /* DVD Copyright Management Information (UDF 2.01 3.3.4.5.1.2) */ struct DVDCopyrightImpUse { uint16_t headerChecksum; uint8_t CGMSInfo; uint8_t dataType; uint8_t protectionSystemInfo[4]; } __attribute__ ((packed)); /* Application Use Extended Attribute (UDF 2.01 3.3.4.6) */ /* FreeAppEASpace (UDF 2.01 3.3.4.6.1) */ struct freeAppEASpace { uint16_t headerChecksum; uint8_t freeEASpace[0]; } __attribute__ ((packed)); /* UDF Defined System Stream (UDF 2.01 3.3.7) */ #define UDF_ID_UNIQUE_ID "*UDF Unique ID Mapping Data" #define UDF_ID_NON_ALLOC "*UDF Non-Allocatable Space" #define UDF_ID_POWER_CAL "*UDF Power Cal Table" #define UDF_ID_BACKUP "*UDF Backup" /* Operating System Identifiers (UDF 2.01 6.3) */ #define UDF_OS_CLASS_UNDEF 0x00U #define UDF_OS_CLASS_DOS 0x01U #define UDF_OS_CLASS_OS2 0x02U #define UDF_OS_CLASS_MAC 0x03U #define UDF_OS_CLASS_UNIX 0x04U #define UDF_OS_CLASS_WIN9X 0x05U #define UDF_OS_CLASS_WINNT 0x06U #define UDF_OS_CLASS_OS400 0x07U #define UDF_OS_CLASS_BEOS 0x08U #define UDF_OS_CLASS_WINCE 0x09U #define UDF_OS_ID_UNDEF 0x00U #define UDF_OS_ID_DOS 0x00U #define UDF_OS_ID_OS2 0x00U #define UDF_OS_ID_MAC 0x00U #define UDF_OS_ID_UNIX 0x00U #define UDF_OS_ID_AIX 0x01U #define UDF_OS_ID_SOLARIS 0x02U #define UDF_OS_ID_HPUX 0x03U #define UDF_OS_ID_IRIX 0x04U #define UDF_OS_ID_LINUX 0x05U #define UDF_OS_ID_MKLINUX 0x06U #define UDF_OS_ID_FREEBSD 0x07U #define UDF_OS_ID_WIN9X 0x00U #define UDF_OS_ID_WINNT 0x00U #define UDF_OS_ID_OS400 0x00U #define UDF_OS_ID_BEOS 0x00U #define UDF_OS_ID_WINCE 0x00U #endif /* _OSTA_UDF_H */ udftools-1.0.0b3/include/udf_endian.h0100664000076400007640000000506707570620133017622 0ustar bfennemabfennema/* * udf_endian.h * * Copyright (c) 2001-2002 Ben Fennema * All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #ifndef __UDF_ENDIAN_H #define __UDF_ENDIAN_H #include "bswap.h" static inline lb_addr lelb_to_cpu(lb_addr in) { lb_addr out; out.logicalBlockNum = le32_to_cpu(in.logicalBlockNum); out.partitionReferenceNum = le16_to_cpu(in.partitionReferenceNum); return out; } static inline lb_addr cpu_to_lelb(lb_addr in) { lb_addr out; out.logicalBlockNum = cpu_to_le32(in.logicalBlockNum); out.partitionReferenceNum = cpu_to_le16(in.partitionReferenceNum); return out; } static inline timestamp lets_to_cpu(timestamp in) { timestamp out; memcpy(&out, &in, sizeof(timestamp)); out.typeAndTimezone = le16_to_cpu(in.typeAndTimezone); out.year = le16_to_cpu(in.year); return out; } static inline short_ad lesa_to_cpu(short_ad in) { short_ad out; out.extLength = le32_to_cpu(in.extLength); out.extPosition = le32_to_cpu(in.extPosition); return out; } static inline short_ad cpu_to_lesa(short_ad in) { short_ad out; out.extLength = cpu_to_le32(in.extLength); out.extPosition = cpu_to_le32(in.extPosition); return out; } static inline long_ad lela_to_cpu(long_ad in) { long_ad out; out.extLength = le32_to_cpu(in.extLength); out.extLocation = lelb_to_cpu(in.extLocation); return out; } static inline long_ad cpu_to_lela(long_ad in) { long_ad out; out.extLength = cpu_to_le32(in.extLength); out.extLocation = cpu_to_lelb(in.extLocation); return out; } static inline extent_ad leea_to_cpu(extent_ad in) { extent_ad out; out.extLength = le32_to_cpu(in.extLength); out.extLocation = le32_to_cpu(in.extLocation); return out; } static inline timestamp cpu_to_lets(timestamp in) { timestamp out; memcpy(&out, &in, sizeof(timestamp)); out.typeAndTimezone = cpu_to_le16(in.typeAndTimezone); out.year = cpu_to_le16(in.year); return out; } #endif /* __UDF_ENDIAN_H */ udftools-1.0.0b3/include/udf_lib.h0100664000076400007640000000223607570620133017125 0ustar bfennemabfennema/* * udf_lib.h * * Copyright (c) 2001-2002 Ben Fennema * All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #ifndef _UDF_LIB_H #define _UDF_LIB_H 1 #include "ecma_167.h" #include "osta_udf.h" #define UDF_EXTENT_LENGTH_MASK 0x3FFFFFFF #define UDF_EXTENT_FLAG_MASK 0xC0000000 #define UDF_NAME_PAD 4 #define UDF_NAME_LEN 255 #define UDF_PATH_LEN 1023 struct ustr { uint8_t u_cmpID; uint8_t u_name[UDF_NAME_LEN]; uint8_t u_len; }; #endif /* _UDF_LIB_H */ udftools-1.0.0b3/libudffs/0040775000076400007640000000000010016344373015521 5ustar bfennemabfennemaudftools-1.0.0b3/libudffs/Makefile.in0100664000076400007640000002525310016344373017572 0ustar bfennemabfennema# Makefile.in generated by automake 1.6.3 from Makefile.am. # @configure_input@ # Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 # Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ SHELL = @SHELL@ srcdir = @srcdir@ top_srcdir = @top_srcdir@ VPATH = @srcdir@ prefix = @prefix@ exec_prefix = @exec_prefix@ bindir = @bindir@ sbindir = @sbindir@ libexecdir = @libexecdir@ datadir = @datadir@ sysconfdir = @sysconfdir@ sharedstatedir = @sharedstatedir@ localstatedir = @localstatedir@ libdir = @libdir@ infodir = @infodir@ mandir = @mandir@ includedir = @includedir@ oldincludedir = /usr/include pkgdatadir = $(datadir)/@PACKAGE@ pkglibdir = $(libdir)/@PACKAGE@ pkgincludedir = $(includedir)/@PACKAGE@ top_builddir = .. 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Mitchell of AT&T Bell Laboratories * and Ned W. Rhodes of Software Systems Group. It has been published in * "Design and Validation of Computer Protocols", Prentice Hall, * Englewood Cliffs, NJ, 1991, Chapter 3, ISBN 0-13-539925-4. * * Copyright is held by AT&T. * * AT&T gives permission for the free use of the CRC source code. * * CONTACTS * E-mail regarding any portion of the Linux UDF file system should be * directed to the development team mailing list (run by majordomo): * linux_udf@hootie.lvld.hp.com * * COPYRIGHT * This file is distributed under the terms of the GNU General Public * License (GPL). Copies of the GPL can be obtained from: * ftp://prep.ai.mit.edu/pub/gnu/GPL * Each contributing author retains all rights to their own work. */ #include "ecma_167.h" static uint16_t crc_table[256] = { 0x0000U, 0x1021U, 0x2042U, 0x3063U, 0x4084U, 0x50a5U, 0x60c6U, 0x70e7U, 0x8108U, 0x9129U, 0xa14aU, 0xb16bU, 0xc18cU, 0xd1adU, 0xe1ceU, 0xf1efU, 0x1231U, 0x0210U, 0x3273U, 0x2252U, 0x52b5U, 0x4294U, 0x72f7U, 0x62d6U, 0x9339U, 0x8318U, 0xb37bU, 0xa35aU, 0xd3bdU, 0xc39cU, 0xf3ffU, 0xe3deU, 0x2462U, 0x3443U, 0x0420U, 0x1401U, 0x64e6U, 0x74c7U, 0x44a4U, 0x5485U, 0xa56aU, 0xb54bU, 0x8528U, 0x9509U, 0xe5eeU, 0xf5cfU, 0xc5acU, 0xd58dU, 0x3653U, 0x2672U, 0x1611U, 0x0630U, 0x76d7U, 0x66f6U, 0x5695U, 0x46b4U, 0xb75bU, 0xa77aU, 0x9719U, 0x8738U, 0xf7dfU, 0xe7feU, 0xd79dU, 0xc7bcU, 0x48c4U, 0x58e5U, 0x6886U, 0x78a7U, 0x0840U, 0x1861U, 0x2802U, 0x3823U, 0xc9ccU, 0xd9edU, 0xe98eU, 0xf9afU, 0x8948U, 0x9969U, 0xa90aU, 0xb92bU, 0x5af5U, 0x4ad4U, 0x7ab7U, 0x6a96U, 0x1a71U, 0x0a50U, 0x3a33U, 0x2a12U, 0xdbfdU, 0xcbdcU, 0xfbbfU, 0xeb9eU, 0x9b79U, 0x8b58U, 0xbb3bU, 0xab1aU, 0x6ca6U, 0x7c87U, 0x4ce4U, 0x5cc5U, 0x2c22U, 0x3c03U, 0x0c60U, 0x1c41U, 0xedaeU, 0xfd8fU, 0xcdecU, 0xddcdU, 0xad2aU, 0xbd0bU, 0x8d68U, 0x9d49U, 0x7e97U, 0x6eb6U, 0x5ed5U, 0x4ef4U, 0x3e13U, 0x2e32U, 0x1e51U, 0x0e70U, 0xff9fU, 0xefbeU, 0xdfddU, 0xcffcU, 0xbf1bU, 0xaf3aU, 0x9f59U, 0x8f78U, 0x9188U, 0x81a9U, 0xb1caU, 0xa1ebU, 0xd10cU, 0xc12dU, 0xf14eU, 0xe16fU, 0x1080U, 0x00a1U, 0x30c2U, 0x20e3U, 0x5004U, 0x4025U, 0x7046U, 0x6067U, 0x83b9U, 0x9398U, 0xa3fbU, 0xb3daU, 0xc33dU, 0xd31cU, 0xe37fU, 0xf35eU, 0x02b1U, 0x1290U, 0x22f3U, 0x32d2U, 0x4235U, 0x5214U, 0x6277U, 0x7256U, 0xb5eaU, 0xa5cbU, 0x95a8U, 0x8589U, 0xf56eU, 0xe54fU, 0xd52cU, 0xc50dU, 0x34e2U, 0x24c3U, 0x14a0U, 0x0481U, 0x7466U, 0x6447U, 0x5424U, 0x4405U, 0xa7dbU, 0xb7faU, 0x8799U, 0x97b8U, 0xe75fU, 0xf77eU, 0xc71dU, 0xd73cU, 0x26d3U, 0x36f2U, 0x0691U, 0x16b0U, 0x6657U, 0x7676U, 0x4615U, 0x5634U, 0xd94cU, 0xc96dU, 0xf90eU, 0xe92fU, 0x99c8U, 0x89e9U, 0xb98aU, 0xa9abU, 0x5844U, 0x4865U, 0x7806U, 0x6827U, 0x18c0U, 0x08e1U, 0x3882U, 0x28a3U, 0xcb7dU, 0xdb5cU, 0xeb3fU, 0xfb1eU, 0x8bf9U, 0x9bd8U, 0xabbbU, 0xbb9aU, 0x4a75U, 0x5a54U, 0x6a37U, 0x7a16U, 0x0af1U, 0x1ad0U, 0x2ab3U, 0x3a92U, 0xfd2eU, 0xed0fU, 0xdd6cU, 0xcd4dU, 0xbdaaU, 0xad8bU, 0x9de8U, 0x8dc9U, 0x7c26U, 0x6c07U, 0x5c64U, 0x4c45U, 0x3ca2U, 0x2c83U, 0x1ce0U, 0x0cc1U, 0xef1fU, 0xff3eU, 0xcf5dU, 0xdf7cU, 0xaf9bU, 0xbfbaU, 0x8fd9U, 0x9ff8U, 0x6e17U, 0x7e36U, 0x4e55U, 0x5e74U, 0x2e93U, 0x3eb2U, 0x0ed1U, 0x1ef0U }; /* * udf_crc * * PURPOSE * Calculate a 16-bit CRC checksum using ITU-T V.41 polynomial. * * DESCRIPTION * The OSTA-UDF(tm) 1.50 standard states that using CRCs is mandatory. * The polynomial used is: x^16 + x^12 + x^15 + 1 * * PRE-CONDITIONS * data Pointer to the data block. * size Size of the data block. * * POST-CONDITIONS * CRC of the data block. * * HISTORY * July 21, 1997 - Andrew E. Mileski * Adapted from OSTA-UDF(tm) 1.50 standard. */ extern uint16_t udf_crc(uint8_t *data, uint32_t size, uint16_t crc) { while (size--) crc = crc_table[(crc >> 8 ^ *(data++)) & 0xffU] ^ (crc << 8); return crc; } /****************************************************************************/ #if defined(TEST) /* * PURPOSE * Test udf_crc() * * HISTORY * July 21, 1997 - Andrew E. Mileski * Adapted from OSTA-UDF(tm) 1.50 standard. */ unsigned char bytes[] = { 0x70U, 0x6AU, 0x77U }; int main(void) { unsigned short x; x = udf_crc16(bytes, sizeof bytes); printf("udf_crc16: calculated = %4.4x, correct = %4.4x\n", x, 0x3299U); return 0; } #endif /* defined(TEST) */ /****************************************************************************/ #if defined(GENERATE) /* * PURPOSE * Generate a table for fast 16-bit CRC calculations (any polynomial). * * DESCRIPTION * The ITU-T V.41 polynomial is 010041. * * HISTORY * July 21, 1997 - Andrew E. Mileski * Adapted from OSTA-UDF(tm) 1.50 standard. */ #include int main(int argc, char **argv) { unsigned long crc, poly; int n, i; /* Get the polynomial */ sscanf(argv[1], "%lo", &poly); if (poly & 0xffff0000U){ fprintf(stderr, "polynomial is too large\en"); exit(1); } printf("/* CRC 0%o */\n", poly); /* Create a table */ printf("static unsigned short crc_table[256] = {\n"); for (n = 0; n < 256; n++){ if (n % 8 == 0) printf("\t"); crc = n << 8; for (i = 0; i < 8; i++){ if(crc & 0x8000U) crc = (crc << 1) ^ poly; else crc <<= 1; crc &= 0xFFFFU; } if (n == 255) printf("0x%04xU ", crc); else printf("0x%04xU, ", crc); if(n % 8 == 7) printf("\n"); } printf("};\n"); return 0; } #endif /* defined(GENERATE) */ udftools-1.0.0b3/libudffs/desc.c0100664000076400007640000000264107570620133016605 0ustar bfennemabfennema/* * desc.c * * Copyright (c) 2001-2002 Ben Fennema * All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #include #include #include #include #include #include #include #include #include #include #include "libudffs.h" #include "config.h" inline struct impUseVolDescImpUse *query_iuvdiu(struct udf_disc *disc) { return (struct impUseVolDescImpUse *)disc->udf_iuvd[0]->impUse; } inline struct logicalVolIntegrityDescImpUse *query_lvidiu(struct udf_disc *disc) { return (struct logicalVolIntegrityDescImpUse *)&(disc->udf_lvid->impUse[le32_to_cpu(disc->udf_lvd[0]->numPartitionMaps) * 2 * sizeof(uint32_t)]); } udftools-1.0.0b3/libudffs/extent.c0100664000076400007640000001731307570620133017200 0ustar bfennemabfennema/* * extent.c * * Copyright (c) 2001-2002 Ben Fennema * All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #include #include #include #include #include #include #include #include #include #include #include "libudffs.h" #include "config.h" struct udf_extent *next_extent(struct udf_extent *start_ext, enum udf_space_type type) { while (start_ext != NULL && !(start_ext->space_type & type)) start_ext = start_ext->next; return start_ext; } uint32_t next_extent_size(struct udf_extent *start_ext, enum udf_space_type type, uint32_t blocks, uint32_t offset) { uint32_t inc; start_ext = next_extent(start_ext, type); cont: while (start_ext != NULL && start_ext->blocks < blocks) start_ext = next_extent(start_ext->next, type); if (start_ext->start % offset) { inc = offset - (start_ext->start % offset); if (start_ext->blocks - inc < blocks) { start_ext = next_extent(start_ext->next, type); goto cont; } } else inc = 0; return start_ext->start + inc; } struct udf_extent *prev_extent(struct udf_extent *start_ext, enum udf_space_type type) { while (start_ext != NULL && !(start_ext->space_type & type)) start_ext = start_ext->prev; return start_ext; } uint32_t prev_extent_size(struct udf_extent *start_ext, enum udf_space_type type, uint32_t blocks, uint32_t offset) { uint32_t dec; start_ext = prev_extent(start_ext, type); cont: while (start_ext != NULL && start_ext->blocks < blocks) start_ext = prev_extent(start_ext->prev, type); if ((start_ext->start + start_ext->blocks) % offset) { dec = (start_ext->start + start_ext->blocks) % offset; if (start_ext->blocks - dec < blocks) { start_ext = next_extent(start_ext->next, type); goto cont; } } else dec = 0; return start_ext->start + start_ext->blocks - dec - blocks; } struct udf_extent *find_extent(struct udf_disc *disc, uint32_t start) { struct udf_extent *start_ext; start_ext = disc->head; while (start_ext->next != NULL) { if (start_ext->start + start_ext->blocks > start) break; start_ext = start_ext->next; } return start_ext; } struct udf_extent *set_extent(struct udf_disc *disc, enum udf_space_type type, uint32_t start, uint32_t blocks) { struct udf_extent *start_ext, *new_ext; start_ext = find_extent(disc, start); if (start == start_ext->start) { if (blocks == start_ext->blocks) { start_ext->space_type = type; return start_ext; } else if (blocks < start_ext->blocks) { new_ext = malloc(sizeof(struct udf_extent)); new_ext->space_type = type; new_ext->start = start; new_ext->blocks = blocks; new_ext->head = new_ext->tail = NULL; new_ext->prev = start_ext->prev; if (new_ext->prev) new_ext->prev->next = new_ext; new_ext->next = start_ext; if (disc->head == start_ext) disc->head = new_ext; start_ext->start += blocks; start_ext->blocks -= blocks; start_ext->prev = new_ext; return new_ext; } else /* blocks > start_ext->blocks */ { printf("trying to change type of multiple extents\n"); exit(1); start_ext->space_type = type; return start_ext; } } else /* start > start_ext->start */ { if (start + blocks == start_ext->start + start_ext->blocks) { new_ext = malloc(sizeof(struct udf_extent)); new_ext->space_type = type; new_ext->start = start; new_ext->blocks = blocks; new_ext->head = new_ext->tail = NULL; new_ext->prev = start_ext; new_ext->next = start_ext->next; if (new_ext->next) new_ext->next->prev = new_ext; if (disc->tail == start_ext) disc->tail = new_ext; start_ext->blocks -= blocks; start_ext->next = new_ext; return new_ext; } else if (start + blocks < start_ext->start + start_ext->blocks) { new_ext = malloc(sizeof(struct udf_extent)); new_ext->space_type = type; new_ext->start = start; new_ext->blocks = blocks; new_ext->head = new_ext->tail = NULL; new_ext->prev = start_ext; new_ext->next = malloc(sizeof(struct udf_extent)); new_ext->next->prev = new_ext; new_ext->next->space_type = start_ext->space_type; new_ext->next->start = start + blocks; new_ext->next->blocks = start_ext->blocks - blocks - start + start_ext->start; new_ext->next->head = new_ext->next->tail = NULL; new_ext->next->next = start_ext->next; if (new_ext->next->next) new_ext->next->next->prev = new_ext->next; if (disc->tail == start_ext) disc->tail = new_ext->next; start_ext->blocks = start - start_ext->start; start_ext->next = new_ext; return new_ext; } else /* start + blocks > start_ext->start + start_ext->blocks */ { new_ext = malloc(sizeof(struct udf_extent)); new_ext->space_type = type; new_ext->start = start; new_ext->blocks = blocks; new_ext->head = new_ext->tail = NULL; new_ext->prev = start_ext; new_ext->next = start_ext->next; if (new_ext->next) new_ext->next->prev = new_ext; if (disc->tail == start_ext) disc->tail = new_ext; start_ext->blocks -= blocks; start_ext->next = new_ext; return new_ext; } } } struct udf_desc *next_desc(struct udf_desc *start_desc, uint16_t ident) { while (start_desc != NULL && start_desc->ident != ident) start_desc = start_desc->next; return start_desc; } struct udf_desc *find_desc(struct udf_extent *ext, uint32_t offset) { struct udf_desc *start_desc; start_desc = ext->head; while (start_desc->next != NULL) { if (start_desc->offset == offset) return start_desc; else if (start_desc->offset > offset) return start_desc->prev; else start_desc = start_desc->next; } return start_desc; } struct udf_desc *set_desc(struct udf_disc *disc, struct udf_extent *ext, uint16_t ident, uint32_t offset, uint32_t length, struct udf_data *data) { struct udf_desc *start_desc, *new_desc; new_desc = calloc(1, sizeof(struct udf_desc)); new_desc->ident = ident; new_desc->offset = offset; new_desc->length = length; if (data == NULL) new_desc->data = alloc_data(NULL, length); else new_desc->data = data; if (ext->head == NULL) { ext->head = ext->tail = new_desc; new_desc->next = new_desc->prev = NULL; } else { start_desc = find_desc(ext, offset); if (start_desc == NULL) { new_desc->next = ext->head; new_desc->prev = NULL; new_desc->next->prev = new_desc; ext->head = new_desc; } else { new_desc->next = start_desc->next; new_desc->prev = start_desc; if (start_desc->next) start_desc->next->prev = new_desc; else ext->tail = new_desc; start_desc->next = new_desc; } } return new_desc; } void append_data(struct udf_desc *desc, struct udf_data *data) { struct udf_data *ndata = desc->data; desc->length += data->length; while (ndata->next != NULL) ndata = ndata->next; ndata->next = data; data->prev = ndata; } struct udf_data *alloc_data(void *buffer, int length) { struct udf_data *data; data = calloc(1, sizeof(struct udf_data)); if (buffer) data->buffer = buffer; else if (length) data->buffer = calloc(1, length); data->length = length; return data; } udftools-1.0.0b3/libudffs/file.c0100664000076400007640000005771307570620133016620 0ustar bfennemabfennema/* * file.c * * Copyright (c) 2001-2002 Ben Fennema * All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #include #include "libudffs.h" #include "defaults.h" #include "config.h" tag query_tag(struct udf_disc *disc, struct udf_extent *ext, struct udf_desc *desc, uint16_t SerialNum) { tag ret; int i; struct udf_data *data; uint16_t crc = 0; int offset = sizeof(tag); ret.tagIdent = cpu_to_le16(desc->ident); if (disc->udf_rev >= 0x0200) ret.descVersion = cpu_to_le16(3); else ret.descVersion = cpu_to_le16(2); ret.tagChecksum = 0; ret.reserved = 0; ret.tagSerialNum = cpu_to_le16(SerialNum); ret.descCRCLength = cpu_to_le16(desc->length - sizeof(tag)); data = desc->data; while (data != NULL) { crc = udf_crc(data->buffer + offset, data->length - offset, crc); offset = 0; data = data->next; } ret.descCRC = cpu_to_le16(crc); if (ext->space_type & PSPACE) ret.tagLocation = cpu_to_le32(desc->offset); else ret.tagLocation = cpu_to_le32(ext->start + desc->offset); for (i=0; i<16; i++) if (i != 4) ret.tagChecksum += (uint8_t)(((char *)&ret)[i]); return ret; } tag udf_query_tag(struct udf_disc *disc, uint16_t Ident, uint16_t SerialNum, uint32_t Location, struct udf_data *data, uint16_t length) { tag ret; int i; uint16_t crc = 0; int offset = sizeof(tag); int clength; ret.tagIdent = cpu_to_le16(Ident); if (disc->udf_rev >= 0x0200) ret.descVersion = cpu_to_le16(3); else ret.descVersion = cpu_to_le16(2); ret.tagChecksum = 0; ret.reserved = 0; ret.tagSerialNum = cpu_to_le16(SerialNum); ret.descCRCLength = cpu_to_le16(length - sizeof(tag)); while (data != NULL && length) { if ((clength = data->length) > length) clength = length; crc = udf_crc(data->buffer + offset, clength - offset, crc); length -= clength; offset = 0; data = data->next; } ret.descCRC = cpu_to_le16(crc); ret.tagLocation = cpu_to_le32(Location); for (i=0; i<16; i++) if (i != 4) ret.tagChecksum += (uint8_t)(((char *)&ret)[i]); return ret; } int insert_desc(struct udf_disc *disc, struct udf_extent *pspace, struct udf_desc *desc, struct udf_desc *parent, struct udf_data *data) { uint32_t block = 0; if (disc->flags & FLAG_EFE) { struct extendedFileEntry *efe; efe = (struct extendedFileEntry *)parent->data->buffer; if ((le16_to_cpu(efe->icbTag.flags) & ICBTAG_FLAG_AD_MASK) == ICBTAG_FLAG_AD_IN_ICB) { block = parent->offset; append_data(parent, data); efe->lengthAllocDescs = cpu_to_le32(le32_to_cpu(efe->lengthAllocDescs) + data->length); } else { struct udf_desc *fiddesc = NULL; if (le32_to_cpu(efe->lengthAllocDescs) == 0) { block = udf_alloc_blocks(disc, pspace, desc->offset, 1); fiddesc = set_desc(disc, pspace, TAG_IDENT_FID, block, data->length, data); if ((le16_to_cpu(efe->icbTag.flags) & ICBTAG_FLAG_AD_MASK) == ICBTAG_FLAG_AD_SHORT) { short_ad *sad; parent->length += sizeof(short_ad); parent->data->length += sizeof(short_ad); parent->data->buffer = realloc(parent->data->buffer, parent->length); efe = (struct extendedFileEntry *)parent->data->buffer; sad = (short_ad *)&efe->allocDescs[le32_to_cpu(efe->lengthExtendedAttr) + le32_to_cpu(efe->lengthAllocDescs)]; sad->extPosition = cpu_to_le32(block); sad->extLength = cpu_to_le32(data->length); efe->lengthAllocDescs = cpu_to_le32(sizeof(short_ad)); } else if ((le16_to_cpu(efe->icbTag.flags) & ICBTAG_FLAG_AD_MASK) == ICBTAG_FLAG_AD_LONG) { long_ad *lad; parent->length += sizeof(long_ad); parent->data->length += sizeof(long_ad); parent->data->buffer = realloc(parent->data->buffer, parent->length); efe = (struct extendedFileEntry *)parent->data->buffer; lad = (long_ad *)&efe->allocDescs[le32_to_cpu(efe->lengthExtendedAttr) + le32_to_cpu(efe->lengthAllocDescs)]; lad->extLocation.logicalBlockNum = cpu_to_le32(block); lad->extLocation.partitionReferenceNum = cpu_to_le16(0); lad->extLength = cpu_to_le32(data->length); efe->lengthAllocDescs = cpu_to_le32(sizeof(long_ad)); } efe->logicalBlocksRecorded = cpu_to_le32(1); } else { if ((le16_to_cpu(efe->icbTag.flags) & ICBTAG_FLAG_AD_MASK) == ICBTAG_FLAG_AD_SHORT) { short_ad *sad; sad = (short_ad *)&efe->allocDescs[le32_to_cpu(efe->lengthExtendedAttr) + le32_to_cpu(efe->lengthAllocDescs) - sizeof(short_ad)]; fiddesc = find_desc(pspace, le32_to_cpu(sad->extPosition)); block = fiddesc->offset; append_data(fiddesc, data); sad->extLength = cpu_to_le32(le32_to_cpu(sad->extLength) + data->length); } else if ((le16_to_cpu(efe->icbTag.flags) & ICBTAG_FLAG_AD_MASK) == ICBTAG_FLAG_AD_LONG) { long_ad *lad; lad = (long_ad *)&efe->allocDescs[le32_to_cpu(efe->lengthExtendedAttr) + le32_to_cpu(efe->lengthAllocDescs) - sizeof(long_ad)]; fiddesc = find_desc(pspace, le32_to_cpu(lad->extLocation.logicalBlockNum)); block = fiddesc->offset; append_data(fiddesc, data); lad->extLength = cpu_to_le32(le32_to_cpu(lad->extLength) + data->length); } } } } else { struct fileEntry *fe; fe = (struct fileEntry *)parent->data->buffer; if ((le16_to_cpu(fe->icbTag.flags) & ICBTAG_FLAG_AD_MASK) == ICBTAG_FLAG_AD_IN_ICB) { block = parent->offset; append_data(parent, data); fe->lengthAllocDescs = cpu_to_le32(le32_to_cpu(fe->lengthAllocDescs) + data->length); } else { struct udf_desc *fiddesc = NULL; if (le32_to_cpu(fe->lengthAllocDescs) == 0) { block = udf_alloc_blocks(disc, pspace, desc->offset, 1); fiddesc = set_desc(disc, pspace, TAG_IDENT_FID, block, data->length, data); if ((le16_to_cpu(fe->icbTag.flags) & ICBTAG_FLAG_AD_MASK) == ICBTAG_FLAG_AD_SHORT) { short_ad *sad; parent->length += sizeof(short_ad); parent->data->length += sizeof(short_ad); parent->data->buffer = realloc(parent->data->buffer, parent->length); fe = (struct fileEntry *)parent->data->buffer; sad = (short_ad *)&fe->allocDescs[le32_to_cpu(fe->lengthExtendedAttr) + le32_to_cpu(fe->lengthAllocDescs)]; sad->extPosition = cpu_to_le32(block); sad->extLength = cpu_to_le32(data->length); fe->lengthAllocDescs = cpu_to_le32(sizeof(short_ad)); } else if ((le16_to_cpu(fe->icbTag.flags) & ICBTAG_FLAG_AD_MASK) == ICBTAG_FLAG_AD_LONG) { long_ad *lad; parent->length += sizeof(long_ad); parent->data->length += sizeof(long_ad); parent->data->buffer = realloc(parent->data->buffer, parent->length); fe = (struct fileEntry *)parent->data->buffer; lad = (long_ad *)&fe->allocDescs[le32_to_cpu(fe->lengthExtendedAttr) + le32_to_cpu(fe->lengthAllocDescs)]; lad->extLocation.logicalBlockNum = cpu_to_le32(block); lad->extLocation.partitionReferenceNum = cpu_to_le16(0); lad->extLength = cpu_to_le32(data->length); fe->lengthAllocDescs = cpu_to_le32(sizeof(long_ad)); } fe->logicalBlocksRecorded = cpu_to_le32(1); } else { if ((le16_to_cpu(fe->icbTag.flags) & ICBTAG_FLAG_AD_MASK) == ICBTAG_FLAG_AD_SHORT) { short_ad *sad; sad = (short_ad *)&fe->allocDescs[le32_to_cpu(fe->lengthExtendedAttr) + le32_to_cpu(fe->lengthAllocDescs) - sizeof(short_ad)]; fiddesc = find_desc(pspace, le32_to_cpu(sad->extPosition)); block = fiddesc->offset; append_data(fiddesc, data); sad->extLength = cpu_to_le32(le32_to_cpu(sad->extLength) + data->length); } else if ((le16_to_cpu(fe->icbTag.flags) & ICBTAG_FLAG_AD_MASK) == ICBTAG_FLAG_AD_LONG) { long_ad *lad; lad = (long_ad *)&fe->allocDescs[le32_to_cpu(fe->lengthExtendedAttr) + le32_to_cpu(fe->lengthAllocDescs) - sizeof(long_ad)]; fiddesc = find_desc(pspace, le32_to_cpu(lad->extLocation.logicalBlockNum)); block = fiddesc->offset; append_data(fiddesc, data); lad->extLength = cpu_to_le32(le32_to_cpu(lad->extLength) + data->length); } } } } return block; } void insert_data(struct udf_disc *disc, struct udf_extent *pspace, struct udf_desc *desc, struct udf_data *data) { if (disc->flags & FLAG_EFE) { struct extendedFileEntry *efe; efe = (struct extendedFileEntry *)desc->data->buffer; if ((le16_to_cpu(efe->icbTag.flags) & ICBTAG_FLAG_AD_MASK) == ICBTAG_FLAG_AD_IN_ICB) { append_data(desc, data); efe->lengthAllocDescs = cpu_to_le32(le32_to_cpu(efe->lengthAllocDescs) + data->length); efe->informationLength = cpu_to_le64(le64_to_cpu(efe->informationLength) + data->length); efe->objectSize = cpu_to_le64(le64_to_cpu(efe->objectSize) + data->length); } } else { struct fileEntry *fe; fe = (struct fileEntry *)desc->data->buffer; if ((le16_to_cpu(fe->icbTag.flags) & ICBTAG_FLAG_AD_MASK) == ICBTAG_FLAG_AD_IN_ICB) { append_data(desc, data); fe->lengthAllocDescs = cpu_to_le32(le32_to_cpu(fe->lengthAllocDescs) + data->length); fe->informationLength = cpu_to_le64(le64_to_cpu(fe->informationLength) + data->length); } } *(tag *)desc->data->buffer = query_tag(disc, pspace, desc, 1); } uint32_t compute_ident_length(uint32_t length) { return length + (4 - (length % 4)) %4; } void insert_fid(struct udf_disc *disc, struct udf_extent *pspace, struct udf_desc *desc, struct udf_desc *parent, uint8_t *name, uint8_t length, uint8_t fc) { struct udf_data *data; struct fileIdentDesc *fid; int ilength = compute_ident_length(sizeof(struct fileIdentDesc) + length); int offset; uint64_t uniqueID; data = alloc_data(NULL, ilength); fid = data->buffer; offset = insert_desc(disc, pspace, desc, parent, data); fid->descTag.tagLocation = cpu_to_le32(offset); if (disc->flags & FLAG_EFE) { struct extendedFileEntry *efe; efe = (struct extendedFileEntry *)desc->data->buffer; efe->fileLinkCount = cpu_to_le16(le16_to_cpu(efe->fileLinkCount) + 1); uniqueID = le64_to_cpu(efe->uniqueID); efe = (struct extendedFileEntry *)parent->data->buffer; if (disc->flags & FLAG_STRATEGY4096) fid->icb.extLength = cpu_to_le32(disc->blocksize * 2); else fid->icb.extLength = cpu_to_le32(disc->blocksize); fid->icb.extLocation.logicalBlockNum = cpu_to_le32(desc->offset); fid->icb.extLocation.partitionReferenceNum = cpu_to_le16(0); *(uint32_t *)((struct allocDescImpUse *)fid->icb.impUse)->impUse = cpu_to_le32(uniqueID & 0x00000000FFFFFFFFUL); fid->fileVersionNum = cpu_to_le16(1); fid->fileCharacteristics = fc; fid->lengthFileIdent = length; fid->lengthOfImpUse = cpu_to_le16(0); memcpy(fid->fileIdent, name, length); fid->descTag = udf_query_tag(disc, TAG_IDENT_FID, 1, le32_to_cpu(fid->descTag.tagLocation), data, ilength); efe->informationLength = cpu_to_le64(le64_to_cpu(efe->informationLength) + ilength); efe->objectSize = cpu_to_le64(le64_to_cpu(efe->objectSize) + ilength); } else { struct fileEntry *fe; fe = (struct fileEntry *)desc->data->buffer; fe->fileLinkCount = cpu_to_le16(le16_to_cpu(fe->fileLinkCount) + 1); uniqueID = le64_to_cpu(fe->uniqueID); fe = (struct fileEntry *)parent->data->buffer; if (disc->flags & FLAG_STRATEGY4096) fid->icb.extLength = cpu_to_le32(disc->blocksize * 2); else fid->icb.extLength = cpu_to_le32(disc->blocksize); fid->icb.extLocation.logicalBlockNum = cpu_to_le32(desc->offset); fid->icb.extLocation.partitionReferenceNum = cpu_to_le16(0); *(uint32_t *)((struct allocDescImpUse *)fid->icb.impUse)->impUse = cpu_to_le32(uniqueID & 0x00000000FFFFFFFFUL); fid->fileVersionNum = cpu_to_le16(1); fid->fileCharacteristics = fc; fid->lengthFileIdent = length; fid->lengthOfImpUse = cpu_to_le16(0); memcpy(fid->fileIdent, name, length); fid->descTag = udf_query_tag(disc, TAG_IDENT_FID, 1, le32_to_cpu(fid->descTag.tagLocation), data, ilength); fe->informationLength = cpu_to_le64(le64_to_cpu(fe->informationLength) + ilength); } *(tag *)desc->data->buffer = query_tag(disc, pspace, desc, 1); *(tag *)parent->data->buffer = query_tag(disc, pspace, parent, 1); } struct udf_desc *udf_create(struct udf_disc *disc, struct udf_extent *pspace, uint8_t *name, uint8_t length, uint32_t offset, struct udf_desc *parent, uint8_t filechar, uint8_t filetype, uint16_t flags) { struct udf_desc *desc; if (disc->flags & FLAG_STRATEGY4096) offset = udf_alloc_blocks(disc, pspace, offset, 2); else offset = udf_alloc_blocks(disc, pspace, offset, 1); if (disc->flags & FLAG_EFE) { struct extendedFileEntry *efe; desc = set_desc(disc, pspace, TAG_IDENT_EFE, offset, sizeof(struct extendedFileEntry), NULL); efe = (struct extendedFileEntry *)desc->data->buffer; memcpy(efe, &default_efe, sizeof(struct extendedFileEntry)); memcpy(&efe->accessTime, &disc->udf_pvd[0]->recordingDateAndTime, sizeof(timestamp)); memcpy(&efe->modificationTime, &efe->accessTime, sizeof(timestamp)); memcpy(&efe->attrTime, &efe->accessTime, sizeof(timestamp)); memcpy(&efe->createTime, &efe->accessTime, sizeof(timestamp)); if (filetype == ICBTAG_FILE_TYPE_STREAMDIR || flags & ICBTAG_FLAG_STREAM) efe->uniqueID = cpu_to_le64(0); else { efe->uniqueID = cpu_to_le64(le64_to_cpu(((uint64_t *)disc->udf_lvid->logicalVolContentsUse)[0])); if (!(le64_to_cpu(efe->uniqueID) & 0x00000000FFFFFFFFUL)) ((uint64_t *)disc->udf_lvid->logicalVolContentsUse)[0] = cpu_to_le64(le64_to_cpu(efe->uniqueID) + 16); else ((uint64_t *)disc->udf_lvid->logicalVolContentsUse)[0] = cpu_to_le64(le64_to_cpu(efe->uniqueID) + 1); } if (disc->flags & FLAG_STRATEGY4096) { efe->icbTag.strategyType = cpu_to_le16(4096); efe->icbTag.strategyParameter = cpu_to_le16(1); efe->icbTag.numEntries = cpu_to_le16(2); } if (parent) { // efe->icbTag.parentICBLocation.logicalBlockNum = cpu_to_le32(parent->offset); efe->icbTag.parentICBLocation.logicalBlockNum = cpu_to_le32(0); efe->icbTag.parentICBLocation.partitionReferenceNum = cpu_to_le16(0); insert_fid(disc, pspace, desc, parent, name, length, filechar); } else { efe->icbTag.parentICBLocation.logicalBlockNum = cpu_to_le32(0); efe->icbTag.parentICBLocation.partitionReferenceNum = cpu_to_le16(0); } efe->icbTag.fileType = filetype; efe->icbTag.flags = cpu_to_le16(le16_to_cpu(efe->icbTag.flags) | flags); if (filetype == ICBTAG_FILE_TYPE_DIRECTORY) query_lvidiu(disc)->numDirs = cpu_to_le32(le32_to_cpu(query_lvidiu(disc)->numDirs)+1); else if (filetype != ICBTAG_FILE_TYPE_STREAMDIR && filetype != ICBTAG_FILE_TYPE_VAT20 && filetype != ICBTAG_FILE_TYPE_UNDEF && !(flags & ICBTAG_FLAG_STREAM)) query_lvidiu(disc)->numFiles = cpu_to_le32(le32_to_cpu(query_lvidiu(disc)->numFiles)+1); efe->descTag = query_tag(disc, pspace, desc, 1); } else { struct fileEntry *fe; desc = set_desc(disc, pspace, TAG_IDENT_FE, offset, sizeof(struct fileEntry), NULL); fe = (struct fileEntry *)desc->data->buffer; memcpy(fe, &default_fe, sizeof(struct fileEntry)); memcpy(&fe->accessTime, &disc->udf_pvd[0]->recordingDateAndTime, sizeof(timestamp)); memcpy(&fe->modificationTime, &fe->accessTime, sizeof(timestamp)); memcpy(&fe->attrTime, &fe->accessTime, sizeof(timestamp)); if (filetype == ICBTAG_FILE_TYPE_STREAMDIR || flags & ICBTAG_FLAG_STREAM) fe->uniqueID = cpu_to_le64(0); else { fe->uniqueID = cpu_to_le64(le64_to_cpu(((uint64_t *)disc->udf_lvid->logicalVolContentsUse)[0])); if (!(le64_to_cpu(fe->uniqueID) & 0x00000000FFFFFFFFUL)) ((uint64_t *)disc->udf_lvid->logicalVolContentsUse)[0] = cpu_to_le64(le64_to_cpu(fe->uniqueID) + 16); else ((uint64_t *)disc->udf_lvid->logicalVolContentsUse)[0] = cpu_to_le64(le64_to_cpu(fe->uniqueID) + 1); } if (disc->flags & FLAG_STRATEGY4096) { fe->icbTag.strategyType = cpu_to_le16(4096); fe->icbTag.strategyParameter = cpu_to_le16(1); fe->icbTag.numEntries = cpu_to_le16(2); } if (parent) { // fe->icbTag.parentICBLocation.logicalBlockNum = cpu_to_le32(parent->offset); fe->icbTag.parentICBLocation.logicalBlockNum = cpu_to_le32(0); fe->icbTag.parentICBLocation.partitionReferenceNum = cpu_to_le16(0); insert_fid(disc, pspace, desc, parent, name, length, filechar); } else { fe->icbTag.parentICBLocation.logicalBlockNum = cpu_to_le32(0); fe->icbTag.parentICBLocation.partitionReferenceNum = cpu_to_le16(0); } fe->icbTag.fileType = filetype; fe->icbTag.flags = cpu_to_le16(le16_to_cpu(fe->icbTag.flags) | flags); if (filetype == ICBTAG_FILE_TYPE_DIRECTORY) query_lvidiu(disc)->numDirs = cpu_to_le32(le32_to_cpu(query_lvidiu(disc)->numDirs)+1); else if (filetype != ICBTAG_FILE_TYPE_STREAMDIR && filetype != ICBTAG_FILE_TYPE_VAT20 && filetype != ICBTAG_FILE_TYPE_UNDEF && !(flags & ICBTAG_FLAG_STREAM)) query_lvidiu(disc)->numFiles = cpu_to_le32(le32_to_cpu(query_lvidiu(disc)->numFiles)+1); fe->descTag = query_tag(disc, pspace, desc, 1); } return desc; } struct udf_desc *udf_mkdir(struct udf_disc *disc, struct udf_extent *pspace, uint8_t *name, uint8_t length, uint32_t offset, struct udf_desc *parent) { struct udf_desc *desc; desc = udf_create(disc, pspace, name, length, offset, parent, FID_FILE_CHAR_DIRECTORY, ICBTAG_FILE_TYPE_DIRECTORY, 0); if (parent) insert_fid(disc, pspace, parent, desc, NULL, 0, FID_FILE_CHAR_DIRECTORY | FID_FILE_CHAR_PARENT); else insert_fid(disc, pspace, desc, desc, NULL, 0, FID_FILE_CHAR_DIRECTORY | FID_FILE_CHAR_PARENT); return desc; } #define BITS_PER_LONG 32 #define leBPL_to_cpup(x) leNUM_to_cpup(BITS_PER_LONG, x) #define leNUM_to_cpup(x,y) xleNUM_to_cpup(x,y) #define xleNUM_to_cpup(x,y) (le ## x ## _to_cpup(y)) #define uintBPL uint(BITS_PER_LONG) #define uint(x) xuint(x) #define xuint(x) uint ## x ## _t inline unsigned long ffz(unsigned long word) { unsigned long result; result = 0; while (word & 1) { result ++; word >>= 1; } return result; } inline unsigned long udf_find_next_one_bit (void * addr, unsigned long size, unsigned long offset) { uintBPL * p = ((uintBPL *) addr) + (offset / BITS_PER_LONG); uintBPL result = offset & ~(BITS_PER_LONG-1); uintBPL tmp; if (offset >= size) return size; size -= result; offset &= (BITS_PER_LONG-1); if (offset) { tmp = leBPL_to_cpup(p++); tmp &= ~0UL << offset; if (size < BITS_PER_LONG) goto found_first; if (tmp) goto found_middle; size -= BITS_PER_LONG; result += BITS_PER_LONG; } while (size & ~(BITS_PER_LONG-1)) { if ((tmp = leBPL_to_cpup(p++))) goto found_middle; result += BITS_PER_LONG; size -= BITS_PER_LONG; } if (!size) return result; tmp = leBPL_to_cpup(p); found_first: tmp &= ~0UL >> (BITS_PER_LONG-size); found_middle: return result + ffz(~tmp); } inline unsigned long udf_find_next_zero_bit(void * addr, unsigned long size, unsigned long offset) { uintBPL * p = ((uintBPL *) addr) + (offset / BITS_PER_LONG); uintBPL result = offset & ~(BITS_PER_LONG-1); uintBPL tmp; if (offset >= size) return size; size -= result; offset &= (BITS_PER_LONG-1); if (offset) { tmp = leBPL_to_cpup(p++); tmp |= (~0UL >> (BITS_PER_LONG-offset)); if (size < BITS_PER_LONG) goto found_first; if (~tmp) goto found_middle; size -= BITS_PER_LONG; result += BITS_PER_LONG; } while (size & ~(BITS_PER_LONG-1)) { if (~(tmp = leBPL_to_cpup(p++))) goto found_middle; result += BITS_PER_LONG; size -= BITS_PER_LONG; } if (!size) return result; tmp = leBPL_to_cpup(p); found_first: tmp |= (~0UL << size); if (tmp == ~0UL) /* Are any bits zero? */ return result + size; /* Nope. */ found_middle: return result + ffz(tmp); } int udf_alloc_bitmap_blocks(struct udf_disc *disc, struct udf_extent *pspace, struct udf_desc *bitmap, uint32_t start, uint32_t blocks) { uint32_t alignment = disc->sizing[PSPACE_SIZE].align; struct spaceBitmapDesc *sbd = (struct spaceBitmapDesc *)bitmap->data->buffer; uint32_t end; do { start = ((start + alignment - 1) / alignment) * alignment; if (sbd->bitmap[start/8] & (1 << (start%8))) { end = udf_find_next_zero_bit(sbd->bitmap, sbd->numOfBits, start); } else start = end = udf_find_next_one_bit(sbd->bitmap, sbd->numOfBits, start); } while ((end - start) <= blocks); clear_bits(sbd->bitmap, start, blocks); return start; } int udf_alloc_table_blocks(struct udf_disc *disc, struct udf_extent *pspace, struct udf_desc *table, uint32_t start, uint32_t blocks) { uint32_t alignment = disc->sizing[PSPACE_SIZE].align; struct unallocSpaceEntry *use = (struct unallocSpaceEntry *)table->data->buffer; uint32_t end, offset = 0; short_ad *sad; do { sad = (short_ad *)&use->allocDescs[offset]; if (start < le32_to_cpu(sad->extPosition)) start = le32_to_cpu(sad->extPosition); start = ((start + alignment - 1) / alignment) * alignment; end = le32_to_cpu(sad->extPosition) + ((le32_to_cpu(sad->extLength) & 0x3FFFFFFF) >> disc->blocksize_bits); if (start > end) start = end; offset += sizeof(short_ad); } while ((end - start) < blocks); if (start == le32_to_cpu(sad->extPosition) && start + blocks == end) { /* deleted extent */ memmove(&use->allocDescs[offset-sizeof(short_ad)], &use->allocDescs[offset], le32_to_cpu(use->lengthAllocDescs) - offset); use->lengthAllocDescs = cpu_to_le32(le32_to_cpu(use->lengthAllocDescs) - sizeof(short_ad)); memset(&use->allocDescs[le32_to_cpu(use->lengthAllocDescs)], 0x00, sizeof(short_ad)); } else if (start == le32_to_cpu(sad->extPosition)) { sad->extPosition = cpu_to_le32(start + blocks); sad->extLength = cpu_to_le32(le32_to_cpu(sad->extLength) - blocks * disc->blocksize); } else if (start + blocks == end) { sad->extLength = cpu_to_le32(le32_to_cpu(sad->extLength) - blocks * disc->blocksize); } else { memmove(&use->allocDescs[offset+sizeof(short_ad)], &use->allocDescs[offset], le32_to_cpu(use->lengthAllocDescs) - offset); sad->extLength = cpu_to_le32(EXT_NOT_RECORDED_ALLOCATED | (start - le32_to_cpu(sad->extPosition)) * disc->blocksize); sad = (short_ad *)&use->allocDescs[offset]; sad->extPosition = cpu_to_le32(start+blocks); sad->extLength = cpu_to_le32(EXT_NOT_RECORDED_ALLOCATED | (end - start - blocks) * disc->blocksize); use->lengthAllocDescs = cpu_to_le32(le32_to_cpu(use->lengthAllocDescs) + sizeof(short_ad)); } use->descTag = udf_query_tag(disc, TAG_IDENT_USE, 1, table->offset, table->data, sizeof(struct unallocSpaceEntry) + le32_to_cpu(use->lengthAllocDescs)); return start; } int udf_alloc_blocks(struct udf_disc *disc, struct udf_extent *pspace, uint32_t start, uint32_t blocks) { struct udf_desc *desc; struct partitionHeaderDesc *phd = (struct partitionHeaderDesc *)disc->udf_pd[0]->partitionContentsUse; disc->udf_lvid->freeSpaceTable[0] = cpu_to_le32(le32_to_cpu(disc->udf_lvid->freeSpaceTable[0]) - blocks); if (disc->flags & FLAG_FREED_BITMAP) { desc = find_desc(pspace, le32_to_cpu(phd->freedSpaceBitmap.extPosition)); return udf_alloc_bitmap_blocks(disc, pspace, desc, start, blocks); } else if (disc->flags & FLAG_FREED_TABLE) { desc = find_desc(pspace, le32_to_cpu(phd->freedSpaceTable.extPosition)); return udf_alloc_table_blocks(disc, pspace, desc, start, blocks); } else if (disc->flags & FLAG_UNALLOC_BITMAP) { desc = find_desc(pspace, le32_to_cpu(phd->unallocSpaceBitmap.extPosition)); return udf_alloc_bitmap_blocks(disc, pspace, desc, start, blocks); } else if (disc->flags & FLAG_UNALLOC_TABLE) { desc = find_desc(pspace, le32_to_cpu(phd->unallocSpaceTable.extPosition)); return udf_alloc_table_blocks(disc, pspace, desc, start, blocks); } else if (disc->flags & FLAG_VAT) { int offset = 0, length = 0; if (pspace->tail) { offset = pspace->tail->offset; length = (pspace->tail->length + disc->blocksize - 1) >> disc->blocksize_bits; } if (offset + length > start) start = offset + length; disc->vat[disc->vat_entries++] = start; return start; } else return 0; } udftools-1.0.0b3/libudffs/getopt.c0100664000076400007640000006743607570620133017206 0ustar bfennemabfennema/* Getopt for GNU. NOTE: getopt is now part of the C library, so if you don't know what "Keep this file name-space clean" means, talk to drepper@gnu.org before changing it! Copyright (C) 1987, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98 Free Software Foundation, Inc. NOTE: This source is derived from an old version taken from the GNU C Library (glibc). This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* This tells Alpha OSF/1 not to define a getopt prototype in . Ditto for AIX 3.2 and . */ #ifndef _NO_PROTO # define _NO_PROTO #endif #ifdef HAVE_CONFIG_H # include #endif #if !defined __STDC__ || !__STDC__ /* This is a separate conditional since some stdc systems reject `defined (const)'. */ # ifndef const # define const # endif #endif #include /* This needs to come after some library #include to get __GNU_LIBRARY__ defined. */ #ifdef __GNU_LIBRARY__ /* Don't include stdlib.h for non-GNU C libraries because some of them contain conflicting prototypes for getopt. */ # include # include #endif /* GNU C library. */ #ifdef VMS # include # if HAVE_STRING_H - 0 # include # endif #endif #ifndef _ /* This is for other GNU distributions with internationalized messages. When compiling libc, the _ macro is predefined. */ # ifdef HAVE_LIBINTL_H # include # define _(msgid) gettext (msgid) # else # define _(msgid) (msgid) # endif #endif /* This version of `getopt' appears to the caller like standard Unix `getopt' but it behaves differently for the user, since it allows the user to intersperse the options with the other arguments. As `getopt' works, it permutes the elements of ARGV so that, when it is done, all the options precede everything else. Thus all application programs are extended to handle flexible argument order. Setting the environment variable POSIXLY_CORRECT disables permutation. Then the behavior is completely standard. GNU application programs can use a third alternative mode in which they can distinguish the relative order of options and other arguments. */ #include "getopt.h" /* For communication from `getopt' to the caller. When `getopt' finds an option that takes an argument, the argument value is returned here. Also, when `ordering' is RETURN_IN_ORDER, each non-option ARGV-element is returned here. */ char *optarg = NULL; /* Index in ARGV of the next element to be scanned. This is used for communication to and from the caller and for communication between successive calls to `getopt'. On entry to `getopt', zero means this is the first call; initialize. When `getopt' returns -1, this is the index of the first of the non-option elements that the caller should itself scan. Otherwise, `optind' communicates from one call to the next how much of ARGV has been scanned so far. */ /* 1003.2 says this must be 1 before any call. */ int optind = 1; /* Formerly, initialization of getopt depended on optind==0, which causes problems with re-calling getopt as programs generally don't know that. */ int __getopt_initialized = 0; /* The next char to be scanned in the option-element in which the last option character we returned was found. This allows us to pick up the scan where we left off. If this is zero, or a null string, it means resume the scan by advancing to the next ARGV-element. */ static char *nextchar; /* Callers store zero here to inhibit the error message for unrecognized options. */ int opterr = 1; /* Set to an option character which was unrecognized. This must be initialized on some systems to avoid linking in the system's own getopt implementation. */ int optopt = '?'; /* Describe how to deal with options that follow non-option ARGV-elements. If the caller did not specify anything, the default is REQUIRE_ORDER if the environment variable POSIXLY_CORRECT is defined, PERMUTE otherwise. REQUIRE_ORDER means don't recognize them as options; stop option processing when the first non-option is seen. This is what Unix does. This mode of operation is selected by either setting the environment variable POSIXLY_CORRECT, or using `+' as the first character of the list of option characters. PERMUTE is the default. We permute the contents of ARGV as we scan, so that eventually all the non-options are at the end. This allows options to be given in any order, even with programs that were not written to expect this. RETURN_IN_ORDER is an option available to programs that were written to expect options and other ARGV-elements in any order and that care about the ordering of the two. We describe each non-option ARGV-element as if it were the argument of an option with character code 1. Using `-' as the first character of the list of option characters selects this mode of operation. The special argument `--' forces an end of option-scanning regardless of the value of `ordering'. In the case of RETURN_IN_ORDER, only `--' can cause `getopt' to return -1 with `optind' != ARGC. */ static enum { REQUIRE_ORDER, PERMUTE, RETURN_IN_ORDER } ordering; /* Value of POSIXLY_CORRECT environment variable. */ static char *posixly_correct; #ifdef __GNU_LIBRARY__ /* We want to avoid inclusion of string.h with non-GNU libraries because there are many ways it can cause trouble. On some systems, it contains special magic macros that don't work in GCC. */ # include # define my_index strchr #else # if HAVE_STRING_H # include # else # if HAVE_STRINGS_H # include # endif # endif /* Avoid depending on library functions or files whose names are inconsistent. */ #ifndef getenv extern char *getenv (); #endif static char * my_index (str, chr) const char *str; int chr; { while (*str) { if (*str == chr) return (char *) str; str++; } return 0; } /* If using GCC, we can safely declare strlen this way. If not using GCC, it is ok not to declare it. */ #ifdef __GNUC__ /* Note that Motorola Delta 68k R3V7 comes with GCC but not stddef.h. That was relevant to code that was here before. */ # if (!defined __STDC__ || !__STDC__) && !defined strlen /* gcc with -traditional declares the built-in strlen to return int, and has done so at least since version 2.4.5. -- rms. */ extern int strlen (const char *); # endif /* not __STDC__ */ #endif /* __GNUC__ */ #endif /* not __GNU_LIBRARY__ */ /* Handle permutation of arguments. */ /* Describe the part of ARGV that contains non-options that have been skipped. `first_nonopt' is the index in ARGV of the first of them; `last_nonopt' is the index after the last of them. */ static int first_nonopt; static int last_nonopt; #ifdef _LIBC /* Bash 2.0 gives us an environment variable containing flags indicating ARGV elements that should not be considered arguments. */ /* Defined in getopt_init.c */ extern char *__getopt_nonoption_flags; static int nonoption_flags_max_len; static int nonoption_flags_len; static int original_argc; static char *const *original_argv; /* Make sure the environment variable bash 2.0 puts in the environment is valid for the getopt call we must make sure that the ARGV passed to getopt is that one passed to the process. */ static void __attribute__ ((unused)) store_args_and_env (int argc, char *const *argv) { /* XXX This is no good solution. We should rather copy the args so that we can compare them later. But we must not use malloc(3). */ original_argc = argc; original_argv = argv; } # ifdef text_set_element text_set_element (__libc_subinit, store_args_and_env); # endif /* text_set_element */ # define SWAP_FLAGS(ch1, ch2) \ if (nonoption_flags_len > 0) \ { \ char __tmp = __getopt_nonoption_flags[ch1]; \ __getopt_nonoption_flags[ch1] = __getopt_nonoption_flags[ch2]; \ __getopt_nonoption_flags[ch2] = __tmp; \ } #else /* !_LIBC */ # define SWAP_FLAGS(ch1, ch2) #endif /* _LIBC */ /* Exchange two adjacent subsequences of ARGV. One subsequence is elements [first_nonopt,last_nonopt) which contains all the non-options that have been skipped so far. The other is elements [last_nonopt,optind), which contains all the options processed since those non-options were skipped. `first_nonopt' and `last_nonopt' are relocated so that they describe the new indices of the non-options in ARGV after they are moved. */ #if defined __STDC__ && __STDC__ static void exchange (char **); #endif static void exchange (argv) char **argv; { int bottom = first_nonopt; int middle = last_nonopt; int top = optind; char *tem; /* Exchange the shorter segment with the far end of the longer segment. That puts the shorter segment into the right place. It leaves the longer segment in the right place overall, but it consists of two parts that need to be swapped next. */ #ifdef _LIBC /* First make sure the handling of the `__getopt_nonoption_flags' string can work normally. Our top argument must be in the range of the string. */ if (nonoption_flags_len > 0 && top >= nonoption_flags_max_len) { /* We must extend the array. The user plays games with us and presents new arguments. */ char *new_str = malloc (top + 1); if (new_str == NULL) nonoption_flags_len = nonoption_flags_max_len = 0; else { memset (__mempcpy (new_str, __getopt_nonoption_flags, nonoption_flags_max_len), '\0', top + 1 - nonoption_flags_max_len); nonoption_flags_max_len = top + 1; __getopt_nonoption_flags = new_str; } } #endif while (top > middle && middle > bottom) { if (top - middle > middle - bottom) { /* Bottom segment is the short one. */ int len = middle - bottom; register int i; /* Swap it with the top part of the top segment. */ for (i = 0; i < len; i++) { tem = argv[bottom + i]; argv[bottom + i] = argv[top - (middle - bottom) + i]; argv[top - (middle - bottom) + i] = tem; SWAP_FLAGS (bottom + i, top - (middle - bottom) + i); } /* Exclude the moved bottom segment from further swapping. */ top -= len; } else { /* Top segment is the short one. */ int len = top - middle; register int i; /* Swap it with the bottom part of the bottom segment. */ for (i = 0; i < len; i++) { tem = argv[bottom + i]; argv[bottom + i] = argv[middle + i]; argv[middle + i] = tem; SWAP_FLAGS (bottom + i, middle + i); } /* Exclude the moved top segment from further swapping. */ bottom += len; } } /* Update records for the slots the non-options now occupy. */ first_nonopt += (optind - last_nonopt); last_nonopt = optind; } /* Initialize the internal data when the first call is made. */ #if defined __STDC__ && __STDC__ static const char *_getopt_initialize (int, char *const *, const char *); #endif static const char * _getopt_initialize (argc, argv, optstring) int argc; char *const *argv; const char *optstring; { /* Start processing options with ARGV-element 1 (since ARGV-element 0 is the program name); the sequence of previously skipped non-option ARGV-elements is empty. */ first_nonopt = last_nonopt = optind; nextchar = NULL; posixly_correct = getenv ("POSIXLY_CORRECT"); /* Determine how to handle the ordering of options and nonoptions. */ if (optstring[0] == '-') { ordering = RETURN_IN_ORDER; ++optstring; } else if (optstring[0] == '+') { ordering = REQUIRE_ORDER; ++optstring; } else if (posixly_correct != NULL) ordering = REQUIRE_ORDER; else ordering = PERMUTE; #ifdef _LIBC if (posixly_correct == NULL && argc == original_argc && argv == original_argv) { if (nonoption_flags_max_len == 0) { if (__getopt_nonoption_flags == NULL || __getopt_nonoption_flags[0] == '\0') nonoption_flags_max_len = -1; else { const char *orig_str = __getopt_nonoption_flags; int len = nonoption_flags_max_len = strlen (orig_str); if (nonoption_flags_max_len < argc) nonoption_flags_max_len = argc; __getopt_nonoption_flags = (char *) malloc (nonoption_flags_max_len); if (__getopt_nonoption_flags == NULL) nonoption_flags_max_len = -1; else memset (__mempcpy (__getopt_nonoption_flags, orig_str, len), '\0', nonoption_flags_max_len - len); } } nonoption_flags_len = nonoption_flags_max_len; } else nonoption_flags_len = 0; #endif return optstring; } /* Scan elements of ARGV (whose length is ARGC) for option characters given in OPTSTRING. If an element of ARGV starts with '-', and is not exactly "-" or "--", then it is an option element. The characters of this element (aside from the initial '-') are option characters. If `getopt' is called repeatedly, it returns successively each of the option characters from each of the option elements. If `getopt' finds another option character, it returns that character, updating `optind' and `nextchar' so that the next call to `getopt' can resume the scan with the following option character or ARGV-element. If there are no more option characters, `getopt' returns -1. Then `optind' is the index in ARGV of the first ARGV-element that is not an option. (The ARGV-elements have been permuted so that those that are not options now come last.) OPTSTRING is a string containing the legitimate option characters. If an option character is seen that is not listed in OPTSTRING, return '?' after printing an error message. If you set `opterr' to zero, the error message is suppressed but we still return '?'. If a char in OPTSTRING is followed by a colon, that means it wants an arg, so the following text in the same ARGV-element, or the text of the following ARGV-element, is returned in `optarg'. Two colons mean an option that wants an optional arg; if there is text in the current ARGV-element, it is returned in `optarg', otherwise `optarg' is set to zero. If OPTSTRING starts with `-' or `+', it requests different methods of handling the non-option ARGV-elements. See the comments about RETURN_IN_ORDER and REQUIRE_ORDER, above. Long-named options begin with `--' instead of `-'. Their names may be abbreviated as long as the abbreviation is unique or is an exact match for some defined option. If they have an argument, it follows the option name in the same ARGV-element, separated from the option name by a `=', or else the in next ARGV-element. When `getopt' finds a long-named option, it returns 0 if that option's `flag' field is nonzero, the value of the option's `val' field if the `flag' field is zero. The elements of ARGV aren't really const, because we permute them. But we pretend they're const in the prototype to be compatible with other systems. LONGOPTS is a vector of `struct option' terminated by an element containing a name which is zero. LONGIND returns the index in LONGOPT of the long-named option found. It is only valid when a long-named option has been found by the most recent call. If LONG_ONLY is nonzero, '-' as well as '--' can introduce long-named options. */ int _getopt_internal (argc, argv, optstring, longopts, longind, long_only) int argc; char *const *argv; const char *optstring; const struct option *longopts; int *longind; int long_only; { optarg = NULL; if (optind == 0 || !__getopt_initialized) { if (optind == 0) optind = 1; /* Don't scan ARGV[0], the program name. */ optstring = _getopt_initialize (argc, argv, optstring); __getopt_initialized = 1; } /* Test whether ARGV[optind] points to a non-option argument. Either it does not have option syntax, or there is an environment flag from the shell indicating it is not an option. The later information is only used when the used in the GNU libc. */ #ifdef _LIBC # define NONOPTION_P (argv[optind][0] != '-' || argv[optind][1] == '\0' \ || (optind < nonoption_flags_len \ && __getopt_nonoption_flags[optind] == '1')) #else # define NONOPTION_P (argv[optind][0] != '-' || argv[optind][1] == '\0') #endif if (nextchar == NULL || *nextchar == '\0') { /* Advance to the next ARGV-element. */ /* Give FIRST_NONOPT & LAST_NONOPT rational values if OPTIND has been moved back by the user (who may also have changed the arguments). */ if (last_nonopt > optind) last_nonopt = optind; if (first_nonopt > optind) first_nonopt = optind; if (ordering == PERMUTE) { /* If we have just processed some options following some non-options, exchange them so that the options come first. */ if (first_nonopt != last_nonopt && last_nonopt != optind) exchange ((char **) argv); else if (last_nonopt != optind) first_nonopt = optind; /* Skip any additional non-options and extend the range of non-options previously skipped. */ while (optind < argc && NONOPTION_P) optind++; last_nonopt = optind; } /* The special ARGV-element `--' means premature end of options. Skip it like a null option, then exchange with previous non-options as if it were an option, then skip everything else like a non-option. */ if (optind != argc && !strcmp (argv[optind], "--")) { optind++; if (first_nonopt != last_nonopt && last_nonopt != optind) exchange ((char **) argv); else if (first_nonopt == last_nonopt) first_nonopt = optind; last_nonopt = argc; optind = argc; } /* If we have done all the ARGV-elements, stop the scan and back over any non-options that we skipped and permuted. */ if (optind == argc) { /* Set the next-arg-index to point at the non-options that we previously skipped, so the caller will digest them. */ if (first_nonopt != last_nonopt) optind = first_nonopt; return -1; } /* If we have come to a non-option and did not permute it, either stop the scan or describe it to the caller and pass it by. */ if (NONOPTION_P) { if (ordering == REQUIRE_ORDER) return -1; optarg = argv[optind++]; return 1; } /* We have found another option-ARGV-element. Skip the initial punctuation. */ nextchar = (argv[optind] + 1 + (longopts != NULL && argv[optind][1] == '-')); } /* Decode the current option-ARGV-element. */ /* Check whether the ARGV-element is a long option. If long_only and the ARGV-element has the form "-f", where f is a valid short option, don't consider it an abbreviated form of a long option that starts with f. Otherwise there would be no way to give the -f short option. On the other hand, if there's a long option "fubar" and the ARGV-element is "-fu", do consider that an abbreviation of the long option, just like "--fu", and not "-f" with arg "u". This distinction seems to be the most useful approach. */ if (longopts != NULL && (argv[optind][1] == '-' || (long_only && (argv[optind][2] || !my_index (optstring, argv[optind][1]))))) { char *nameend; const struct option *p; const struct option *pfound = NULL; int exact = 0; int ambig = 0; int indfound = -1; int option_index; for (nameend = nextchar; *nameend && *nameend != '='; nameend++) /* Do nothing. */ ; /* Test all long options for either exact match or abbreviated matches. */ for (p = longopts, option_index = 0; p->name; p++, option_index++) if (!strncmp (p->name, nextchar, nameend - nextchar)) { if ((unsigned int) (nameend - nextchar) == (unsigned int) strlen (p->name)) { /* Exact match found. */ pfound = p; indfound = option_index; exact = 1; break; } else if (pfound == NULL) { /* First nonexact match found. */ pfound = p; indfound = option_index; } else /* Second or later nonexact match found. */ ambig = 1; } if (ambig && !exact) { if (opterr) fprintf (stderr, _("%s: option `%s' is ambiguous\n"), argv[0], argv[optind]); nextchar += strlen (nextchar); optind++; optopt = 0; return '?'; } if (pfound != NULL) { option_index = indfound; optind++; if (*nameend) { /* Don't test has_arg with >, because some C compilers don't allow it to be used on enums. */ if (pfound->has_arg) optarg = nameend + 1; else { if (opterr) { if (argv[optind - 1][1] == '-') /* --option */ fprintf (stderr, _("%s: option `--%s' doesn't allow an argument\n"), argv[0], pfound->name); else /* +option or -option */ fprintf (stderr, _("%s: option `%c%s' doesn't allow an argument\n"), argv[0], argv[optind - 1][0], pfound->name); nextchar += strlen (nextchar); optopt = pfound->val; return '?'; } } } else if (pfound->has_arg == 1) { if (optind < argc) optarg = argv[optind++]; else { if (opterr) fprintf (stderr, _("%s: option `%s' requires an argument\n"), argv[0], argv[optind - 1]); nextchar += strlen (nextchar); optopt = pfound->val; return optstring[0] == ':' ? ':' : '?'; } } nextchar += strlen (nextchar); if (longind != NULL) *longind = option_index; if (pfound->flag) { *(pfound->flag) = pfound->val; return 0; } return pfound->val; } /* Can't find it as a long option. If this is not getopt_long_only, or the option starts with '--' or is not a valid short option, then it's an error. Otherwise interpret it as a short option. */ if (!long_only || argv[optind][1] == '-' || my_index (optstring, *nextchar) == NULL) { if (opterr) { if (argv[optind][1] == '-') /* --option */ fprintf (stderr, _("%s: unrecognized option `--%s'\n"), argv[0], nextchar); else /* +option or -option */ fprintf (stderr, _("%s: unrecognized option `%c%s'\n"), argv[0], argv[optind][0], nextchar); } nextchar = (char *) ""; optind++; optopt = 0; return '?'; } } /* Look at and handle the next short option-character. */ { char c = *nextchar++; char *temp = my_index (optstring, c); /* Increment `optind' when we start to process its last character. */ if (*nextchar == '\0') ++optind; if (temp == NULL || c == ':') { if (opterr) { if (posixly_correct) /* 1003.2 specifies the format of this message. */ fprintf (stderr, _("%s: illegal option -- %c\n"), argv[0], c); else fprintf (stderr, _("%s: invalid option -- %c\n"), argv[0], c); } optopt = c; return '?'; } /* Convenience. Treat POSIX -W foo same as long option --foo */ if (temp[0] == 'W' && temp[1] == ';') { char *nameend; const struct option *p; const struct option *pfound = NULL; int exact = 0; int ambig = 0; int indfound = 0; int option_index; /* This is an option that requires an argument. */ if (*nextchar != '\0') { optarg = nextchar; /* If we end this ARGV-element by taking the rest as an arg, we must advance to the next element now. */ optind++; } else if (optind == argc) { if (opterr) { /* 1003.2 specifies the format of this message. */ fprintf (stderr, _("%s: option requires an argument -- %c\n"), argv[0], c); } optopt = c; if (optstring[0] == ':') c = ':'; else c = '?'; return c; } else /* We already incremented `optind' once; increment it again when taking next ARGV-elt as argument. */ optarg = argv[optind++]; /* optarg is now the argument, see if it's in the table of longopts. */ for (nextchar = nameend = optarg; *nameend && *nameend != '='; nameend++) /* Do nothing. */ ; /* Test all long options for either exact match or abbreviated matches. */ for (p = longopts, option_index = 0; p->name; p++, option_index++) if (!strncmp (p->name, nextchar, nameend - nextchar)) { if ((unsigned int) (nameend - nextchar) == strlen (p->name)) { /* Exact match found. */ pfound = p; indfound = option_index; exact = 1; break; } else if (pfound == NULL) { /* First nonexact match found. */ pfound = p; indfound = option_index; } else /* Second or later nonexact match found. */ ambig = 1; } if (ambig && !exact) { if (opterr) fprintf (stderr, _("%s: option `-W %s' is ambiguous\n"), argv[0], argv[optind]); nextchar += strlen (nextchar); optind++; return '?'; } if (pfound != NULL) { option_index = indfound; if (*nameend) { /* Don't test has_arg with >, because some C compilers don't allow it to be used on enums. */ if (pfound->has_arg) optarg = nameend + 1; else { if (opterr) fprintf (stderr, _("\ %s: option `-W %s' doesn't allow an argument\n"), argv[0], pfound->name); nextchar += strlen (nextchar); return '?'; } } else if (pfound->has_arg == 1) { if (optind < argc) optarg = argv[optind++]; else { if (opterr) fprintf (stderr, _("%s: option `%s' requires an argument\n"), argv[0], argv[optind - 1]); nextchar += strlen (nextchar); return optstring[0] == ':' ? ':' : '?'; } } nextchar += strlen (nextchar); if (longind != NULL) *longind = option_index; if (pfound->flag) { *(pfound->flag) = pfound->val; return 0; } return pfound->val; } nextchar = NULL; return 'W'; /* Let the application handle it. */ } if (temp[1] == ':') { if (temp[2] == ':') { /* This is an option that accepts an argument optionally. */ if (*nextchar != '\0') { optarg = nextchar; optind++; } else optarg = NULL; nextchar = NULL; } else { /* This is an option that requires an argument. */ if (*nextchar != '\0') { optarg = nextchar; /* If we end this ARGV-element by taking the rest as an arg, we must advance to the next element now. */ optind++; } else if (optind == argc) { if (opterr) { /* 1003.2 specifies the format of this message. */ fprintf (stderr, _("%s: option requires an argument -- %c\n"), argv[0], c); } optopt = c; if (optstring[0] == ':') c = ':'; else c = '?'; } else /* We already incremented `optind' once; increment it again when taking next ARGV-elt as argument. */ optarg = argv[optind++]; nextchar = NULL; } } return c; } } int getopt (argc, argv, optstring) int argc; char *const *argv; const char *optstring; { return _getopt_internal (argc, argv, optstring, (const struct option *) 0, (int *) 0, 0); } int getopt_long (argc, argv, options, long_options, opt_index) int argc; char *const *argv; const char *options; const struct option *long_options; int *opt_index; { return _getopt_internal (argc, argv, options, long_options, opt_index, 0); } udftools-1.0.0b3/libudffs/unicode.c0100664000076400007640000001033307570620133017312 0ustar bfennemabfennema/* * unicode.c * * Copyright (c) 2001-2002 Ben Fennema * All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #include "libudffs.h" #include "defaults.h" #include "config.h" int decode_utf8(char *in, char *out, int inlen) { int len = 0, i; char c; if (in[inlen-1] == 0) return 0; else if (in[0] != 8 && in[0] != 16) return 0; for (i=0; i> 6)); out[len++] = (uint8_t)(0x80 | (c & 0x3f)); } else { out[len++] = (uint8_t)(0xe0 | (c >> 12)); out[len++] = (uint8_t)(0x80 | ((c >> 6) & 0x3f)); out[len++] = (uint8_t)(0x80 | (c & 0x3f)); } } return len; } int encode_utf8(char *out, char *hdr, char *in, int outlen) { int inlen = strlen(in); int utf_cnt, len = 1, i; uint32_t utf_char, max_val; char c; out[0] = 8; max_val = 0xFF; try_again: utf_cnt = 0; utf_char = 0; if (max_val == 0xFF) { memcpy(&out[1], hdr, strlen(hdr)); len = strlen(hdr) + 1; } else if (max_val == 0xFFFF) { for (i=0; i max_val) { if ( 0xFF == max_val ) { max_val = 0xFFFF; out[0] = 0x10; goto try_again; } goto error_out; } if (max_val == 0xFFFF) { if (len + 2 >= outlen) goto error_out; out[len++] = utf_char >> 8; } if (len + 1 >= outlen) goto error_out; out[len++] = utf_char & 0xFF; } if (utf_cnt) error_out: return 0; return len; } int decode_string(struct udf_disc *disc, char *in, char *out, int inlen) { int i; if (disc->flags & FLAG_UTF8) return decode_utf8(in, out, inlen); else if (disc->flags & (FLAG_UNICODE8 | FLAG_UNICODE16)) { memcpy(out, &in[1], inlen); return inlen; } else return 0; } int encode_string(struct udf_disc *disc, char *out, char *hdr, char *in, int outlen) { int i; memset(out, 0x00, outlen); if (disc->flags & FLAG_UTF8) return encode_utf8(out, hdr, in, outlen); else if (disc->flags & FLAG_UNICODE8) { if (strlen(hdr) + strlen(in) > outlen - 2) return 0; else { memcpy(&out[1], hdr, strlen(hdr)); memcpy(&out[1+strlen(hdr)], in, strlen(in)); out[0] = 0x08; return strlen(hdr) + strlen(in) + 1; } } else if (disc->flags & FLAG_UNICODE16) { if (strlen(hdr) + strlen(in) > outlen - 2) return 0; else { for (i=0; i * Fixed building on Solaris 2.8 (all big endian machines require gcc >= 2.96) * Migrate udf revision setting code to a function 2002-01-30 Ben Fennema * Rewrite of mkudfs test tool udftools-1.0.0b3/mkudffs/Makefile.am0100664000076400007640000000050007570620133017410 0ustar bfennemabfennemabin_PROGRAMS = mkudffs mkudffs_LDADD = $(top_builddir)/libudffs/libudffs.la mkudffs_SOURCES = main.c mkudffs.c defaults.c options.c mkudffs.h options.h ../include/ecma_167.h ../include/osta_udf.h ../include/libudffs.h ../include/defaults.h ../include/udf_endian.h ../include/bswap.h AM_CPPFLAGS = -D_LARGEFILE64_SOURCE udftools-1.0.0b3/mkudffs/defaults.c0100664000076400007640000002525307570620133017343 0ustar bfennemabfennema/* * defaults.c * * Copyright (c) 2001-2002 Ben Fennema * All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #include "mkudffs.h" /* VDS_SIZE, LVID_SIZE, STABLE_SIZE, SSPACE_SIZE, PSPACE_SIZE */ struct udf_sizing default_sizing[][UDF_ALLOC_TYPE_SIZE] = { { { 1, 0, 1, 16 }, { 1, 0, 1, 1 }, { 1, 0, 1, 0 }, { 1, 0, 1, 0 }, { 1, 0, 1, 0 }, }, { { 1, 0, 1, 255 }, { 1, 1, 50, 10 }, { 1, 0, 1, 0 }, { 1, 0, 1, 0 }, { 1, 0, 1, 0 }, }, { { 32, 0, 1, 32 }, { 32, 0, 1, 32 }, { 32, 0, 1, 32 }, { 32, 0, 1, 1024 }, { 32, 0, 1, 0 }, }, { { 1, 0, 1, 16 }, { 1, 0, 1, 1 }, { 1, 0, 1, 0 }, { 1, 0, 1, 0 }, { 1, 0, 1, 0 }, }, { { 16, 0, 1, 16 }, { 16, 0, 1, 16 }, { 16, 0, 1, 16 }, { 16, 0, 1, 1824 }, { 16, 0, 1, 0 }, } }; struct primaryVolDesc default_pvd = { descTag : { tagIdent : constant_cpu_to_le16(TAG_IDENT_PVD), descVersion : constant_cpu_to_le16(3), tagSerialNum : 1, descCRC : constant_cpu_to_le16(sizeof(struct primaryVolDesc) - sizeof(tag)), }, volDescSeqNum : constant_cpu_to_le32(1), primaryVolDescNum : constant_cpu_to_le32(0), volIdent : "\x08" "LinuxUDF", volSeqNum : constant_cpu_to_le16(1), maxVolSeqNum : constant_cpu_to_le16(1), interchangeLvl : constant_cpu_to_le16(2), maxInterchangeLvl : constant_cpu_to_le16(3), charSetList : constant_cpu_to_le32(CS0), maxCharSetList : constant_cpu_to_le32(CS0), volSetIdent : "\x08" "FFFFFFFFLinuxUDF", descCharSet : { charSetType : UDF_CHAR_SET_TYPE, charSetInfo : UDF_CHAR_SET_INFO, }, explanatoryCharSet : { charSetType : UDF_CHAR_SET_TYPE, charSetInfo : UDF_CHAR_SET_INFO, }, appIdent : { ident : UDF_ID_APPLICATION, identSuffix : { UDF_OS_CLASS_UNIX, UDF_OS_ID_LINUX, }, }, impIdent : { ident : UDF_ID_DEVELOPER, identSuffix : { UDF_OS_CLASS_UNIX, UDF_OS_ID_LINUX }, }, flags : constant_cpu_to_le16(PVD_FLAGS_VSID_COMMON), }; struct logicalVolDesc default_lvd = { descTag : { tagIdent : constant_cpu_to_le16(TAG_IDENT_LVD), descVersion : constant_cpu_to_le16(3), tagSerialNum : 1, descCRC : constant_cpu_to_le16(sizeof(struct logicalVolDesc) - sizeof(tag)), }, volDescSeqNum : constant_cpu_to_le32(2), descCharSet : { charSetType : UDF_CHAR_SET_TYPE, charSetInfo : UDF_CHAR_SET_INFO, }, logicalVolIdent : "\x08" "LinuxUDF", logicalBlockSize : constant_cpu_to_le32(2048), domainIdent : { ident : UDF_ID_COMPLIANT, identSuffix : { 0x01, 0x02, 0x00, } }, impIdent : { ident : UDF_ID_DEVELOPER, identSuffix : { UDF_OS_CLASS_UNIX, UDF_OS_ID_LINUX, }, } }; struct volDescPtr default_vdp = { descTag : { tagIdent : constant_cpu_to_le16(TAG_IDENT_VDP), descVersion : constant_cpu_to_le16(3), tagSerialNum : 1, descCRC : constant_cpu_to_le16(sizeof(struct volDescPtr) - sizeof(tag)), }, volDescSeqNum : constant_cpu_to_le32(3), }; struct impUseVolDescImpUse default_iuvdiu = { LVICharset : { charSetType : UDF_CHAR_SET_TYPE, charSetInfo : UDF_CHAR_SET_INFO }, logicalVolIdent : "\x08" "LinuxUDF", LVInfo1 : "\x08" "Linux mkudffs " MKUDFFS_VERSION, LVInfo2 : "\x08" "Linux UDF " UDFFS_VERSION " (" UDFFS_DATE ")", LVInfo3 : "\x08" EMAIL_STRING, impIdent : { ident : UDF_ID_DEVELOPER, identSuffix : { UDF_OS_CLASS_UNIX, UDF_OS_ID_LINUX, }, }, }; struct impUseVolDesc default_iuvd = { descTag : { tagIdent : constant_cpu_to_le16(TAG_IDENT_IUVD), descVersion : constant_cpu_to_le16(3), tagSerialNum : 1, descCRC : constant_cpu_to_le16(sizeof(struct impUseVolDesc) - sizeof(tag)), }, volDescSeqNum : constant_cpu_to_le32(4), impIdent : { ident : UDF_ID_LV_INFO, identSuffix : { 0x01, 0x02, UDF_OS_CLASS_UNIX, UDF_OS_ID_LINUX, }, }, }; struct partitionDesc default_pd = { descTag : { tagIdent : constant_cpu_to_le16(TAG_IDENT_PD), descVersion : constant_cpu_to_le16(3), tagSerialNum : 1, descCRC : constant_cpu_to_le16(sizeof(struct partitionDesc) - sizeof(tag)), }, volDescSeqNum : constant_cpu_to_le32(5), partitionFlags : constant_cpu_to_le16(0x0001), partitionContents : { ident : PD_PARTITION_CONTENTS_NSR03, }, accessType : constant_cpu_to_le32(PD_ACCESS_TYPE_OVERWRITABLE), impIdent : { ident : UDF_ID_DEVELOPER, identSuffix : { UDF_OS_CLASS_UNIX, UDF_OS_ID_LINUX, }, }, }; struct unallocSpaceDesc default_usd = { descTag : { tagIdent : constant_cpu_to_le16(TAG_IDENT_USD), descVersion : constant_cpu_to_le16(3), tagSerialNum : 1, descCRC : constant_cpu_to_le16(sizeof(struct unallocSpaceDesc) - sizeof(tag)), }, volDescSeqNum : constant_cpu_to_le32(6), }; struct terminatingDesc default_td = { descTag : { tagIdent : constant_cpu_to_le16(TAG_IDENT_TD), descVersion : constant_cpu_to_le16(3), tagSerialNum : 1, descCRC : constant_cpu_to_le16(sizeof(struct terminatingDesc) - sizeof(tag)), }, }; struct logicalVolIntegrityDesc default_lvid = { descTag : { tagIdent : constant_cpu_to_le16(TAG_IDENT_LVID), descVersion : constant_cpu_to_le16(3), tagSerialNum : 1, descCRC : constant_cpu_to_le16(sizeof(struct logicalVolIntegrityDesc) - sizeof(tag)), }, integrityType : constant_cpu_to_le32(LVID_INTEGRITY_TYPE_CLOSE), lengthOfImpUse : constant_cpu_to_le32(sizeof(struct logicalVolIntegrityDescImpUse)), }; struct logicalVolIntegrityDescImpUse default_lvidiu = { impIdent : { ident : UDF_ID_DEVELOPER, identSuffix : { UDF_OS_CLASS_UNIX, UDF_OS_ID_LINUX }, }, minUDFReadRev : constant_cpu_to_le16(0x0201), minUDFWriteRev : constant_cpu_to_le16(0x0201), maxUDFWriteRev : constant_cpu_to_le16(0x0201), }; struct sparingTable default_stable = { descTag : { tagIdent : constant_cpu_to_le16(0), descVersion : constant_cpu_to_le16(3), tagSerialNum : 1, descCRC : constant_cpu_to_le16(sizeof(struct sparingTable) - sizeof(tag)), }, sparingIdent : { flags : 0, ident : UDF_ID_SPARING, identSuffix : { 0x01, 0x02, UDF_OS_CLASS_UNIX, UDF_OS_ID_LINUX }, }, reallocationTableLen : constant_cpu_to_le16(0), sequenceNum : constant_cpu_to_le32(0) }; struct sparablePartitionMap default_sparmap = { partitionMapType : 2, partitionMapLength : sizeof(struct sparablePartitionMap), partIdent : { flags : 0, ident : UDF_ID_SPARABLE, identSuffix : { 0x01, 0x02, UDF_OS_CLASS_UNIX, UDF_OS_ID_LINUX }, }, volSeqNum : constant_cpu_to_le16(1), packetLength : constant_cpu_to_le16(32) }; struct virtualAllocationTable15 default_vat15 = { vatIdent : { flags : 0, ident : UDF_ID_ALLOC, identSuffix : { 0x01, 0x02, UDF_OS_CLASS_UNIX, UDF_OS_ID_LINUX }, }, previousVATICBLoc : constant_cpu_to_le32(0xFFFFFFFF) }; struct virtualAllocationTable20 default_vat20 = { lengthHeader : constant_cpu_to_le16(152), lengthImpUse : constant_cpu_to_le16(0), logicalVolIdent : "\x08" "LinuxUDF", previousVATICBLoc : constant_cpu_to_le32(0xFFFFFFFF), minUDFReadRev : constant_cpu_to_le16(0x0201), minUDFWriteRev : constant_cpu_to_le16(0x0201), maxUDFWriteRev : constant_cpu_to_le16(0x0201) }; struct virtualPartitionMap default_virtmap = { partitionMapType : 2, partitionMapLength : sizeof(struct virtualPartitionMap), partIdent : { flags : 0, ident : UDF_ID_VIRTUAL, identSuffix : { 0x01, 0x02, UDF_OS_CLASS_UNIX, UDF_OS_ID_LINUX }, }, volSeqNum : constant_cpu_to_le16(1) }; struct fileSetDesc default_fsd = { descTag : { tagIdent : constant_cpu_to_le16(TAG_IDENT_FSD), descVersion : constant_cpu_to_le16(3), tagSerialNum : 1, descCRC : constant_cpu_to_le16(sizeof(struct fileSetDesc) - sizeof(tag)), }, interchangeLvl : constant_cpu_to_le16(2), maxInterchangeLvl : constant_cpu_to_le16(3), charSetList : constant_cpu_to_le32(CS0), maxCharSetList : constant_cpu_to_le32(CS0), logicalVolIdentCharSet : { charSetType : UDF_CHAR_SET_TYPE, charSetInfo : UDF_CHAR_SET_INFO, }, logicalVolIdent : "\x08" "LinuxUDF", fileSetCharSet : { charSetType : UDF_CHAR_SET_TYPE, charSetInfo : UDF_CHAR_SET_INFO, }, fileSetIdent : "\x08" "LinuxUDF", copyrightFileIdent : "\x08" "Copyright", abstractFileIdent : "\x08" "Abstract", domainIdent : { ident : UDF_ID_COMPLIANT, identSuffix : { 0x01, 0x02, 0x00, }, } }; struct fileEntry default_fe = { descTag : { tagIdent : constant_cpu_to_le16(TAG_IDENT_LVID), descVersion : constant_cpu_to_le16(3), tagSerialNum : 1, descCRC : constant_cpu_to_le16(sizeof(struct primaryVolDesc) - sizeof(tag)), }, icbTag : { strategyType : constant_cpu_to_le16(4), strategyParameter : constant_cpu_to_le16(0), numEntries : constant_cpu_to_le16(1), fileType : 0, flags : constant_cpu_to_le16(ICBTAG_FLAG_AD_IN_ICB), }, permissions : constant_cpu_to_le32(FE_PERM_U_DELETE|FE_PERM_U_CHATTR|FE_PERM_U_READ|FE_PERM_U_WRITE|FE_PERM_U_EXEC|FE_PERM_G_READ|FE_PERM_G_EXEC|FE_PERM_O_READ|FE_PERM_O_EXEC), fileLinkCount : constant_cpu_to_le16(0), informationLength : constant_cpu_to_le64(0), logicalBlocksRecorded : constant_cpu_to_le64(0), impIdent : { ident : UDF_ID_DEVELOPER, identSuffix : { UDF_OS_CLASS_UNIX, UDF_OS_ID_LINUX, }, }, }; struct extendedFileEntry default_efe = { descTag : { tagIdent : constant_cpu_to_le16(TAG_IDENT_LVID), descVersion : constant_cpu_to_le16(3), tagSerialNum : 1, descCRC : constant_cpu_to_le16(sizeof(struct primaryVolDesc) - sizeof(tag)), }, icbTag : { strategyType : constant_cpu_to_le16(4), strategyParameter : constant_cpu_to_le16(0), numEntries : constant_cpu_to_le16(1), fileType : 0, flags : constant_cpu_to_le16(ICBTAG_FLAG_AD_IN_ICB), }, permissions : constant_cpu_to_le32(FE_PERM_U_DELETE|FE_PERM_U_CHATTR|FE_PERM_U_READ|FE_PERM_U_WRITE|FE_PERM_U_EXEC|FE_PERM_G_READ|FE_PERM_G_EXEC|FE_PERM_O_READ|FE_PERM_O_EXEC), fileLinkCount : constant_cpu_to_le16(0), informationLength : constant_cpu_to_le64(0), objectSize : constant_cpu_to_le64(0), logicalBlocksRecorded : constant_cpu_to_le64(0), impIdent : { ident : UDF_ID_DEVELOPER, identSuffix : { UDF_OS_CLASS_UNIX, UDF_OS_ID_LINUX, }, }, }; udftools-1.0.0b3/mkudffs/main.c0100664000076400007640000000776410016272167016466 0ustar bfennemabfennema/* * main.c * * Copyright (c) 2001-2002 Ben Fennema * All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #include #include #include #include #include #include #include #include #include #include #include #include "mkudffs.h" #include "defaults.h" #include "config.h" #include "options.h" static int64_t udf_lseek64(int fd, int64_t offset, int whence) { #if defined(HAVE_LSEEK64) return lseek64(fd, offset, whence); #elif defined(HAVE_LLSEEK) return llseek(fd, offset, whence); #else return lseek(fd, offset, whence); #endif } static int valid_offset(int fd, int64_t offset) { char ch; if (udf_lseek64(fd, offset, SEEK_SET) < 0) return 0; if (read(fd, &ch, 1) < 1) return 0; return 1; } int get_blocks(int fd, int blocksize, int opt_blocks) { int blocks; #ifdef BLKGETSIZE long size; #endif #ifdef FDGETPRM struct floppy_struct this_floppy; #endif #ifdef BLKGETSIZE if (ioctl(fd, BLKGETSIZE, &size) >= 0) blocks = size / (blocksize / 512); else #endif #ifdef FDGETPRM if (ioctl(fd, FDGETPRM, &this_floppy) >= 0) blocks = this_floppy.size / (blocksize / 512); else #endif { int64_t high, low; for (low=0, high = 1024; valid_offset(fd, high); high *= 2) low = high; while (low < high - 1) { const int64_t mid = (low + high) / 2; if (valid_offset(fd, mid)) low = mid; else high = mid; } valid_offset(fd, 0); blocks = (low + 1) / blocksize; } if (opt_blocks) blocks = opt_blocks; return blocks; } int write_func(struct udf_disc *disc, struct udf_extent *ext) { static char *buffer = NULL; static int bufferlen = 0, length, offset; int fd = *(int *)disc->write_data; int ret; struct udf_desc *desc; struct udf_data *data; if (buffer == NULL) { bufferlen = disc->blocksize; buffer = calloc(bufferlen, 1); } if (!(ext->space_type & (USPACE|RESERVED))) { desc = ext->head; while (desc != NULL) { ret = udf_lseek64(fd, (uint64_t)(ext->start + desc->offset) << disc->blocksize_bits, SEEK_SET); data = desc->data; offset = 0; while (data != NULL) { if (data->length + offset > bufferlen) { bufferlen = (data->length + offset + disc->blocksize - 1) & ~(disc->blocksize - 1); buffer = realloc(buffer, bufferlen); } memcpy(buffer + offset, data->buffer, data->length); offset += data->length; data = data->next; } length = (offset + disc->blocksize - 1) & ~(disc->blocksize - 1); if (offset != length) memset(buffer + offset, 0x00, length - offset); if (write(fd, buffer, length) != length) return -1; desc = desc->next; } } return 0; } int main(int argc, char *argv[]) { struct udf_disc disc; char filename[NAME_MAX]; int fd; memset(&disc, 0x00, sizeof(disc)); udf_init_disc(&disc); parse_args(argc, argv, &disc, filename); #ifdef HAVE_OPEN64 fd = open64(filename, O_RDWR | O_CREAT, 0660); #else fd = open(filename, O_RDWR | O_CREAT | O_LARGEFILE, 0660); #endif disc.head->blocks = get_blocks(fd, disc.blocksize, disc.head->blocks); disc.write = write_func; disc.write_data = &fd; split_space(&disc); setup_vrs(&disc); setup_anchor(&disc); setup_partition(&disc); setup_vds(&disc); dump_space(&disc); if (write_disc(&disc) < 0) return -1; else return 0; } udftools-1.0.0b3/mkudffs/mkudffs.c0100664000076400007640000011330110016272405017155 0ustar bfennemabfennema/* * mkudffs.c * * Copyright (c) 2001-2002 Ben Fennema * All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #include #include #include #include #include #include #include #include #include #include #include "mkudffs.h" #include "defaults.h" #include "config.h" void udf_init_disc(struct udf_disc *disc) { timestamp ts; struct timeval tv; struct tm *tm; int altzone; memset(disc, 0x00, sizeof(disc)); disc->blocksize = 2048; disc->blocksize_bits = 11; disc->udf_rev = le16_to_cpu(default_lvidiu.minUDFReadRev); disc->flags = FLAG_UTF8 | FLAG_CLOSED; if (disc->udf_rev >= 0x0200) disc->flags |= FLAG_EFE; gettimeofday(&tv, NULL); tm = localtime(&tv.tv_sec); altzone = timezone - 3600; if (daylight) ts.typeAndTimezone = cpu_to_le16(((-altzone/60) & 0x0FFF) | 0x1000); else ts.typeAndTimezone = cpu_to_le16(((-timezone/60) & 0x0FFF) | 0x1000); ts.year = cpu_to_le16(1900 + tm->tm_year); ts.month = 1 + tm->tm_mon; ts.day = tm->tm_mday; ts.hour = tm->tm_hour; ts.minute = tm->tm_min; ts.second = tm->tm_sec; ts.centiseconds = tv.tv_usec / 10000; ts.hundredsOfMicroseconds = (tv.tv_usec - ts.centiseconds * 10000) / 100; ts.microseconds = tv.tv_usec - ts.centiseconds * 10000 - ts.hundredsOfMicroseconds * 100; /* Allocate/Initialize Descriptors */ disc->udf_pvd[0] = malloc(sizeof(struct primaryVolDesc)); memcpy(disc->udf_pvd[0], &default_pvd, sizeof(struct primaryVolDesc)); memcpy(&disc->udf_pvd[0]->recordingDateAndTime, &ts, sizeof(timestamp)); sprintf(&disc->udf_pvd[0]->volSetIdent[1], "%08lx%s", mktime(tm), &disc->udf_pvd[0]->volSetIdent[9]); disc->udf_pvd[0]->volIdent[31] = strlen(disc->udf_pvd[0]->volIdent); disc->udf_pvd[0]->volSetIdent[127] = strlen(disc->udf_pvd[0]->volSetIdent); disc->udf_lvd[0] = malloc(sizeof(struct logicalVolDesc)); memcpy(disc->udf_lvd[0], &default_lvd, sizeof(struct logicalVolDesc)); disc->udf_lvd[0]->logicalVolIdent[127] = strlen(disc->udf_lvd[0]->logicalVolIdent); disc->udf_pd[0] = malloc(sizeof(struct partitionDesc)); memcpy(disc->udf_pd[0], &default_pd, sizeof(struct partitionDesc)); disc->udf_usd[0] = malloc(sizeof(struct unallocSpaceDesc)); memcpy(disc->udf_usd[0], &default_usd, sizeof(struct unallocSpaceDesc)); disc->udf_iuvd[0] = malloc(sizeof(struct impUseVolDesc) + sizeof(struct impUseVolDescImpUse)); memcpy(disc->udf_iuvd[0], &default_iuvd, sizeof(struct impUseVolDesc)); memcpy(query_iuvdiu(disc), &default_iuvdiu, sizeof(struct impUseVolDescImpUse)); query_iuvdiu(disc)->logicalVolIdent[127] = strlen(query_iuvdiu(disc)->logicalVolIdent); query_iuvdiu(disc)->LVInfo1[35] = strlen(query_iuvdiu(disc)->LVInfo1); query_iuvdiu(disc)->LVInfo2[35] = strlen(query_iuvdiu(disc)->LVInfo2); query_iuvdiu(disc)->LVInfo3[35] = strlen(query_iuvdiu(disc)->LVInfo3); disc->udf_td[0] = malloc(sizeof(struct terminatingDesc)); memcpy(disc->udf_td[0], &default_td, sizeof(struct terminatingDesc)); disc->udf_lvid = malloc(sizeof(struct logicalVolIntegrityDesc) + sizeof(struct logicalVolIntegrityDescImpUse)); memcpy(disc->udf_lvid, &default_lvid, sizeof(struct logicalVolIntegrityDesc)); memcpy(&disc->udf_lvid->recordingDateAndTime, &ts, sizeof(timestamp)); memcpy(query_lvidiu(disc), &default_lvidiu, sizeof(struct logicalVolIntegrityDescImpUse)); disc->udf_stable[0] = malloc(sizeof(struct sparingTable)); memcpy(disc->udf_stable[0], &default_stable, sizeof(struct sparingTable)); disc->vat = calloc(1, disc->blocksize); disc->vat_entries = 0; disc->udf_fsd = malloc(sizeof(struct fileSetDesc)); memcpy(disc->udf_fsd, &default_fsd, sizeof(struct fileSetDesc)); memcpy(&disc->udf_fsd->recordingDateAndTime, &ts, sizeof(timestamp)); disc->udf_fsd->logicalVolIdent[127] = strlen(disc->udf_fsd->logicalVolIdent); disc->udf_fsd->fileSetIdent[31] = strlen(disc->udf_fsd->fileSetIdent); disc->udf_fsd->copyrightFileIdent[31] = strlen(disc->udf_fsd->copyrightFileIdent); disc->udf_fsd->abstractFileIdent[31] = strlen(disc->udf_fsd->abstractFileIdent); disc->head = malloc(sizeof(struct udf_extent)); disc->tail = disc->head; disc->head->space_type = USPACE; disc->head->start = 0; disc->head->next = NULL; disc->head->prev = NULL; } int udf_set_version(struct udf_disc *disc, int udf_rev) { struct logicalVolIntegrityDescImpUse *lvidiu; if (disc->udf_rev == udf_rev) return 0; else if (udf_rev != 0x0102 && udf_rev != 0x0150 && udf_rev != 0x0200 && udf_rev != 0x0201 && udf_rev != 0x0250) { return 1; } else disc->udf_rev = udf_rev; if (disc->udf_rev < 0x0200) { disc->flags &= ~FLAG_EFE; strcpy(disc->udf_pd[0]->partitionContents.ident, PD_PARTITION_CONTENTS_NSR02); } else { disc->flags |= FLAG_EFE; strcpy(disc->udf_pd[0]->partitionContents.ident, PD_PARTITION_CONTENTS_NSR03); } ((uint16_t *)disc->udf_fsd->domainIdent.identSuffix)[0] = cpu_to_le16(udf_rev); ((uint16_t *)disc->udf_lvd[0]->domainIdent.identSuffix)[0] = cpu_to_le16(udf_rev); ((uint16_t *)disc->udf_iuvd[0]->impIdent.identSuffix)[0] = le16_to_cpu(udf_rev); lvidiu = query_lvidiu(disc); lvidiu->minUDFReadRev = le16_to_cpu(udf_rev); lvidiu->minUDFWriteRev = le16_to_cpu(udf_rev); lvidiu->maxUDFWriteRev = le16_to_cpu(udf_rev); ((uint16_t *)disc->udf_stable[0]->sparingIdent.identSuffix)[0] = le16_to_cpu(udf_rev); return 0; } void split_space(struct udf_disc *disc) { uint32_t sizes[UDF_ALLOC_TYPE_SIZE]; uint32_t offsets[UDF_ALLOC_TYPE_SIZE]; uint32_t blocks = disc->head->blocks; uint32_t start, size; struct sparablePartitionMap *spm; struct udf_extent *ext; int i, j; if (disc->flags & FLAG_BRIDGE) { set_extent(disc, RESERVED, 0, 512); set_extent(disc, ANCHOR, 512, 1); } else { set_extent(disc, RESERVED, 0, 32768 / disc->blocksize); if (disc->blocksize >= 2048) set_extent(disc, VRS, (2048 * 16) / disc->blocksize, 3); else set_extent(disc, VRS, (2048 * 16) / disc->blocksize, ((2048 * 3) + disc->blocksize - 1) / disc->blocksize); set_extent(disc, ANCHOR, 256, 1); } if (disc->flags & FLAG_CLOSED) set_extent(disc, ANCHOR, blocks-257, 1); if (!(disc->flags & FLAG_VAT)) set_extent(disc, ANCHOR, blocks-1, 1); else set_extent(disc, PSPACE, blocks-1, 1); for (i=0; isizing[i].numSize * blocks / disc->sizing[i].denomSize; if (disc->sizing[i].minSize > sizes[i]) sizes[i] = disc->sizing[i].minSize; offsets[i] = disc->sizing[i].align; } start = next_extent_size(find_extent(disc, 256), USPACE, sizes[VDS_SIZE], offsets[VDS_SIZE]); set_extent(disc, PVDS, start, sizes[VDS_SIZE]); start = next_extent_size(find_extent(disc, 256), USPACE, sizes[LVID_SIZE], offsets[LVID_SIZE]); set_extent(disc, LVID, start, sizes[LVID_SIZE]); if (disc->flags & FLAG_VAT) { start = next_extent_size(find_extent(disc, 256), USPACE, sizes[VDS_SIZE], offsets[VDS_SIZE]); set_extent(disc, RVDS, start, sizes[VDS_SIZE]); } else { start = prev_extent_size(disc->tail, USPACE, sizes[VDS_SIZE], offsets[VDS_SIZE]); set_extent(disc, RVDS, start, sizes[VDS_SIZE]); } if ((spm = find_type2_sparable_partition(disc, 0))) { for (i=0; inumSparingTables; i++) { if (i & 0x1) start = prev_extent_size(disc->tail, USPACE, sizes[STABLE_SIZE], offsets[STABLE_SIZE]); else start = next_extent_size(find_extent(disc, 256), USPACE, sizes[STABLE_SIZE], offsets[STABLE_SIZE]); set_extent(disc, STABLE, start, sizes[STABLE_SIZE]); } start = next_extent_size(find_extent(disc, 256), USPACE, sizes[SSPACE_SIZE], offsets[SSPACE_SIZE]); set_extent(disc, SSPACE, start, sizes[SSPACE_SIZE]); } start = next_extent(disc->head, LVID)->start; ext = next_extent(find_extent(disc, start), USPACE); if (ext->start % offsets[PSPACE_SIZE]) { start = ext->start + offsets[PSPACE_SIZE] - (ext->start % offsets[PSPACE_SIZE]); size = ext->blocks - offsets[PSPACE_SIZE] + (ext->start % offsets[PSPACE_SIZE]); } else { start = ext->start; size = ext->blocks; } if (size % offsets[PSPACE_SIZE]) size -= (size % offsets[PSPACE_SIZE]); set_extent(disc, PSPACE, start, size); for (i=0; iudf_lvd[0]->numPartitionMaps; i++) { if (i == 1) disc->udf_lvid->freeSpaceTable[i] = cpu_to_le32(0xFFFFFFFF); else disc->udf_lvid->freeSpaceTable[i] = cpu_to_le32(size); } for (j=0; judf_lvd[0]->numPartitionMaps; j++) { if (j == 1) disc->udf_lvid->sizeTable[i+j] = cpu_to_le32(0xFFFFFFFF); else disc->udf_lvid->sizeTable[i+j] = cpu_to_le32(size); } } void dump_space(struct udf_disc *disc) { struct udf_extent *start_ext; int i; start_ext = disc->head; while (start_ext != NULL) { printf("start=%d, blocks=%d, type=", start_ext->start, start_ext->blocks); for (i=0; ispace_type & (1<next; } } int write_disc(struct udf_disc *disc) { struct udf_extent *start_ext; int ret; start_ext = disc->head; while (start_ext != NULL) { if ((ret = disc->write(disc, start_ext)) < 0) return ret; start_ext = start_ext->next; } } void setup_vrs(struct udf_disc *disc) { struct udf_extent *ext; struct udf_desc *desc; if (!(ext = next_extent(disc->head, VRS))) return; desc = set_desc(disc, ext, 0x00, 0, sizeof(struct volStructDesc), NULL); disc->udf_vrs[0] = (struct volStructDesc *)desc->data->buffer; disc->udf_vrs[0]->structType = 0x00; disc->udf_vrs[0]->structVersion = 0x01; memcpy(disc->udf_vrs[0]->stdIdent, VSD_STD_ID_BEA01, VSD_STD_ID_LEN); if (disc->blocksize >= 2048) desc = set_desc(disc, ext, 0x00, 1, sizeof(struct volStructDesc), NULL); else desc = set_desc(disc, ext, 0x00, 2048 / disc->blocksize, sizeof(struct volStructDesc), NULL); disc->udf_vrs[1] = (struct volStructDesc *)desc->data->buffer; disc->udf_vrs[1]->structType = 0x00; disc->udf_vrs[1]->structVersion = 0x01; if (disc->udf_rev >= 0x0200) memcpy(disc->udf_vrs[1]->stdIdent, VSD_STD_ID_NSR03, VSD_STD_ID_LEN); else memcpy(disc->udf_vrs[1]->stdIdent, VSD_STD_ID_NSR02, VSD_STD_ID_LEN); if (disc->blocksize >= 2048) desc = set_desc(disc, ext, 0x00, 2, sizeof(struct volStructDesc), NULL); else desc = set_desc(disc, ext, 0x00, 4096 / disc->blocksize, sizeof(struct volStructDesc), NULL); disc->udf_vrs[2] = (struct volStructDesc *)desc->data->buffer; disc->udf_vrs[2]->structType = 0x00; disc->udf_vrs[2]->structVersion = 0x01; memcpy(disc->udf_vrs[2]->stdIdent, VSD_STD_ID_TEA01, VSD_STD_ID_LEN); } void setup_anchor(struct udf_disc *disc) { struct udf_extent *ext; uint32_t mloc, rloc, mlen, rlen; int i = 0; ext = next_extent(disc->head, PVDS); mloc = ext->start; mlen = ext->blocks << disc->blocksize_bits; ext = next_extent(disc->head, RVDS); rloc = ext->start; rlen = ext->blocks << disc->blocksize_bits; ext = next_extent(disc->head, ANCHOR); do { ext->head = ext->tail = malloc(sizeof(struct udf_desc) + sizeof(struct udf_data)); ext->head->data = (struct udf_data *)&(ext->head)[1]; ext->head->data->next = ext->head->data->prev = NULL; ext->head->ident = TAG_IDENT_AVDP; ext->head->offset = 0; ext->head->length = ext->head->data->length = sizeof(struct anchorVolDescPtr); disc->udf_anchor[i] = ext->head->data->buffer = malloc(sizeof(struct anchorVolDescPtr)); ext->head->next = ext->head->prev = NULL; disc->udf_anchor[i]->mainVolDescSeqExt.extLocation = cpu_to_le32(mloc); disc->udf_anchor[i]->mainVolDescSeqExt.extLength = cpu_to_le32(mlen); disc->udf_anchor[i]->reserveVolDescSeqExt.extLocation = cpu_to_le32(rloc); disc->udf_anchor[i]->reserveVolDescSeqExt.extLength = cpu_to_le32(rlen); disc->udf_anchor[i]->descTag = query_tag(disc, ext, ext->head, 1); ext = next_extent(ext->next, ANCHOR); } while (i++, ext != NULL); } void setup_partition(struct udf_disc *disc) { struct udf_extent *vat, *pspace; pspace = next_extent(disc->head, PSPACE); setup_space(disc, pspace, 0); setup_fileset(disc, pspace); setup_root(disc, pspace); if (disc->flags & FLAG_VAT) setup_vat(disc, pspace); } int setup_space(struct udf_disc *disc, struct udf_extent *pspace, uint32_t offset) { struct udf_desc *desc; struct partitionHeaderDesc *phd = (struct partitionHeaderDesc *)disc->udf_pd[0]->partitionContentsUse; int length = (((sizeof(struct spaceBitmapDesc) + pspace->blocks) >> (disc->blocksize_bits + 3)) + 1) << disc->blocksize_bits; if (disc->flags & FLAG_FREED_BITMAP) { phd->freedSpaceBitmap.extPosition = cpu_to_le32(offset); phd->freedSpaceBitmap.extLength = cpu_to_le32(length); disc->udf_lvid->freeSpaceTable[0] = cpu_to_le32(le32_to_cpu(disc->udf_lvid->freeSpaceTable[0]) - (length >> disc->blocksize_bits)); } else if (disc->flags & FLAG_FREED_TABLE) { phd->freedSpaceTable.extPosition = cpu_to_le32(offset); if (disc->flags & FLAG_STRATEGY4096) { phd->freedSpaceTable.extLength = cpu_to_le32(disc->blocksize * 2); disc->udf_lvid->freeSpaceTable[0] = cpu_to_le32(le32_to_cpu(disc->udf_lvid->freeSpaceTable[0]) - 2); } else { phd->freedSpaceTable.extLength = cpu_to_le32(disc->blocksize); disc->udf_lvid->freeSpaceTable[0] = cpu_to_le32(le32_to_cpu(disc->udf_lvid->freeSpaceTable[0]) - 1); } } else if (disc->flags & FLAG_UNALLOC_BITMAP) { phd->unallocSpaceBitmap.extPosition = cpu_to_le32(offset); phd->unallocSpaceBitmap.extLength = cpu_to_le32(length); disc->udf_lvid->freeSpaceTable[0] = cpu_to_le32(le32_to_cpu(disc->udf_lvid->freeSpaceTable[0]) - (length >> disc->blocksize_bits)); } else if (disc->flags & FLAG_UNALLOC_TABLE) { phd->unallocSpaceTable.extPosition = cpu_to_le32(offset); if (disc->flags & FLAG_STRATEGY4096) { phd->unallocSpaceTable.extLength = cpu_to_le32(disc->blocksize * 2); disc->udf_lvid->freeSpaceTable[0] = cpu_to_le32(le32_to_cpu(disc->udf_lvid->freeSpaceTable[0]) - 2); } else { phd->unallocSpaceTable.extLength = cpu_to_le32(disc->blocksize); disc->udf_lvid->freeSpaceTable[0] = cpu_to_le32(le32_to_cpu(disc->udf_lvid->freeSpaceTable[0]) - 1); } } if (disc->flags & FLAG_SPACE_BITMAP) { struct spaceBitmapDesc *sbd; int nBytes = (pspace->blocks+7)/8; length = sizeof(struct spaceBitmapDesc) + nBytes; desc = set_desc(disc, pspace, TAG_IDENT_SBD, offset, length, NULL); sbd = (struct spaceBitmapDesc *)desc->data->buffer; sbd->numOfBits = cpu_to_le32(pspace->blocks); sbd->numOfBytes = cpu_to_le32(nBytes); memset(sbd->bitmap, 0xFF, sizeof(uint8_t) * nBytes); if (pspace->blocks%8) sbd->bitmap[nBytes-1] = 0xFF >> (8-(pspace->blocks%8)); clear_bits(sbd->bitmap, offset, (length + disc->blocksize - 1) >> disc->blocksize_bits); sbd->descTag = udf_query_tag(disc, TAG_IDENT_SBD, 1, desc->offset, desc->data, sizeof(tag)); } else if (disc->flags & FLAG_SPACE_TABLE) { struct unallocSpaceEntry *use; short_ad *sad; int max = (0x3FFFFFFF / disc->blocksize) * disc->blocksize; int pos; long long rem; if (disc->flags & FLAG_STRATEGY4096) length = disc->blocksize * 2; else length = disc->blocksize; desc = set_desc(disc, pspace, TAG_IDENT_USE, offset, disc->blocksize, NULL); use = (struct unallocSpaceEntry *)desc->data->buffer; use->lengthAllocDescs = cpu_to_le32(sizeof(short_ad)); sad = (short_ad *)&use->allocDescs[0]; rem = (long long)pspace->blocks * disc->blocksize - length; if (disc->blocksize - sizeof(struct unallocSpaceEntry) < (rem / max) * sizeof(short_ad)) pos = offset + (length/disc->blocksize); printf("pos=%d, rem=%lld\n", pos, rem); if (rem > 0x3FFFFFFF) { while (rem > max) { sad->extLength = cpu_to_le32(EXT_NOT_RECORDED_ALLOCATED | max); sad->extPosition = cpu_to_le32(pos); pos += max / disc->blocksize; sad ++; rem -= max; use->lengthAllocDescs = cpu_to_le32(le32_to_cpu(use->lengthAllocDescs) + sizeof(short_ad)); } } sad->extLength = cpu_to_le32(EXT_NOT_RECORDED_ALLOCATED | rem); sad->extPosition = cpu_to_le32(pos); if (disc->flags & FLAG_STRATEGY4096) { use->icbTag.strategyType = cpu_to_le16(4096); use->icbTag.strategyParameter = cpu_to_le16(1); use->icbTag.numEntries = cpu_to_le16(2); } else { use->icbTag.strategyType = cpu_to_le16(4); use->icbTag.numEntries = cpu_to_le16(1); } use->icbTag.parentICBLocation.logicalBlockNum = cpu_to_le32(0); use->icbTag.parentICBLocation.partitionReferenceNum = cpu_to_le16(0); use->icbTag.fileType = ICBTAG_FILE_TYPE_USE; use->icbTag.flags = cpu_to_le16(ICBTAG_FLAG_AD_SHORT); use->descTag = udf_query_tag(disc, TAG_IDENT_USE, 1, desc->offset, desc->data, sizeof(struct unallocSpaceEntry) + le32_to_cpu(use->lengthAllocDescs)); if (disc->flags & FLAG_STRATEGY4096) { struct udf_desc *tdesc; struct terminalEntry *te; if (disc->flags & FLAG_BLANK_TERMINAL) { // tdesc = set_desc(disc, pspace, TAG_IDENT_IE, offset+1, sizeof(struct indirectEntry), NULL); } else { tdesc = set_desc(disc, pspace, TAG_IDENT_TE, offset+1, sizeof(struct terminalEntry), NULL); te = (struct terminalEntry *)tdesc->data->buffer; te->icbTag.priorRecordedNumDirectEntries = cpu_to_le32(1); te->icbTag.strategyType = cpu_to_le16(4096); te->icbTag.strategyParameter = cpu_to_le16(1); te->icbTag.numEntries = cpu_to_le16(2); te->icbTag.parentICBLocation.logicalBlockNum = cpu_to_le32(desc->offset); te->icbTag.parentICBLocation.partitionReferenceNum = cpu_to_le16(0); te->icbTag.fileType = ICBTAG_FILE_TYPE_TE; te->descTag = query_tag(disc, pspace, tdesc, 1); } } } return (length + disc->blocksize - 1) >> disc->blocksize_bits; } int setup_fileset(struct udf_disc *disc, struct udf_extent *pspace) { uint32_t offset = 0; struct udf_desc *desc; int length = sizeof(struct fileSetDesc); offset = udf_alloc_blocks(disc, pspace, offset, 1); ((long_ad *)disc->udf_lvd[0]->logicalVolContentsUse)->extLength = cpu_to_le32(disc->blocksize); ((long_ad *)disc->udf_lvd[0]->logicalVolContentsUse)->extLocation.logicalBlockNum = cpu_to_le32(offset); ((long_ad *)disc->udf_lvd[0]->logicalVolContentsUse)->extLocation.partitionReferenceNum = cpu_to_le16(0); // ((uint16_t *)disc->udf_fsd->domainIdent.identSuffix)[0] = cpu_to_le16(disc->udf_rev); desc = set_desc(disc, pspace, TAG_IDENT_FSD, offset, 0, NULL); desc->length = desc->data->length = length; desc->data->buffer = disc->udf_fsd; if (!(disc->flags & FLAG_VAT) && disc->udf_rev >= 0x0200) { struct udf_desc *ss; ss = udf_create(disc, pspace, NULL, 0, offset+1, NULL, FID_FILE_CHAR_DIRECTORY, ICBTAG_FILE_TYPE_STREAMDIR, 0); insert_fid(disc, pspace, ss, ss, NULL, 0, FID_FILE_CHAR_DIRECTORY | FID_FILE_CHAR_PARENT); offset = ss->offset; disc->udf_fsd->streamDirectoryICB.extLength = cpu_to_le32(disc->blocksize); disc->udf_fsd->streamDirectoryICB.extLocation.logicalBlockNum = cpu_to_le32(offset); disc->udf_fsd->streamDirectoryICB.extLocation.partitionReferenceNum = cpu_to_le16(0); } disc->udf_fsd->descTag = query_tag(disc, pspace, desc, 1); return (length + disc->blocksize - 1) >> disc->blocksize_bits; } int setup_root(struct udf_disc *disc, struct udf_extent *pspace) { uint32_t offset = 0; struct udf_desc *desc, *fsd_desc, *tdesc; struct terminalEntry *te; desc = udf_mkdir(disc, pspace, NULL, 0, offset, NULL); offset = desc->offset; if (disc->flags & FLAG_STRATEGY4096) disc->udf_fsd->rootDirectoryICB.extLength = cpu_to_le32(disc->blocksize * 2); else disc->udf_fsd->rootDirectoryICB.extLength = cpu_to_le32(disc->blocksize); disc->udf_fsd->rootDirectoryICB.extLocation.logicalBlockNum = cpu_to_le32(offset); disc->udf_fsd->rootDirectoryICB.extLocation.partitionReferenceNum = cpu_to_le16(0); fsd_desc = next_desc(pspace->head, TAG_IDENT_FSD); disc->udf_fsd->descTag = query_tag(disc, pspace, fsd_desc, 1); if (disc->flags & FLAG_STRATEGY4096) { if (disc->flags & FLAG_BLANK_TERMINAL) { // tdesc = set_desc(disc, pspace, TAG_IDENT_IE, offset+1, sizeof(struct indirectEntry), NULL); offset ++; } else { tdesc = set_desc(disc, pspace, TAG_IDENT_TE, offset+1, sizeof(struct terminalEntry), NULL); te = (struct terminalEntry *)tdesc->data->buffer; te->icbTag.priorRecordedNumDirectEntries = cpu_to_le32(1); te->icbTag.strategyType = cpu_to_le16(4096); te->icbTag.strategyParameter = cpu_to_le16(1); te->icbTag.numEntries = cpu_to_le16(2); te->icbTag.parentICBLocation.logicalBlockNum = cpu_to_le32(desc->offset); te->icbTag.parentICBLocation.partitionReferenceNum = cpu_to_le16(0); te->icbTag.fileType = ICBTAG_FILE_TYPE_TE; te->descTag = query_tag(disc, pspace, tdesc, 1); offset = tdesc->offset; } } if (next_extent(disc->head, STABLE) && next_extent(disc->head, SSPACE)) { struct udf_desc *nat; if (disc->udf_rev == 0x0150) { struct fileEntry *fe; nat = udf_create(disc, pspace, "\x08" "Non-Allocatable Space", 22, offset+1, desc, FID_FILE_CHAR_HIDDEN, ICBTAG_FILE_TYPE_REGULAR, ICBTAG_FLAG_SYSTEM); fe = (struct fileEntry *)nat->data->buffer; fe->icbTag.flags = cpu_to_le16((le16_to_cpu(fe->icbTag.flags) & ~ICBTAG_FLAG_AD_MASK) | ICBTAG_FLAG_AD_SHORT); fe->descTag = query_tag(disc, pspace, nat, 1); offset = nat->offset; } else { struct extendedFileEntry *efe; struct udf_desc *ss; ss = find_desc(pspace, le32_to_cpu(disc->udf_fsd->streamDirectoryICB.extLocation.logicalBlockNum)); #if 0 nat = udf_create(disc, pspace, NULL, 0, offset+1, NULL, FID_FILE_CHAR_DIRECTORY, ICBTAG_FILE_TYPE_STREAMDIR, 0); insert_fid(disc, pspace, nat, nat, NULL, 0, FID_FILE_CHAR_DIRECTORY | FID_FILE_CHAR_PARENT); offset = nat->offset; disc->udf_fsd->streamDirectoryICB.extLength = cpu_to_le32(disc->blocksize); disc->udf_fsd->streamDirectoryICB.extLocation.logicalBlockNum = cpu_to_le32(offset); disc->udf_fsd->streamDirectoryICB.extLocation.partitionReferenceNum = cpu_to_le16(0); #endif nat = udf_create(disc, pspace, "\x08" "*UDF Non-Allocatable Space", 27, offset+1, ss, FID_FILE_CHAR_METADATA, ICBTAG_FILE_TYPE_REGULAR, ICBTAG_FLAG_STREAM | ICBTAG_FLAG_SYSTEM); efe = (struct extendedFileEntry *)nat->data->buffer; efe->icbTag.flags = cpu_to_le16((le16_to_cpu(efe->icbTag.flags) & ~ICBTAG_FLAG_AD_MASK) | ICBTAG_FLAG_AD_SHORT); efe->descTag = query_tag(disc, pspace, nat, 1); offset = nat->offset; } } desc = udf_mkdir(disc, pspace, "\x08" "lost+found", 11, offset+1, desc); offset = desc->offset; if (disc->flags & FLAG_STRATEGY4096) { if (disc->flags & FLAG_BLANK_TERMINAL) { // tdesc = set_desc(disc, pspace, TAG_IDENT_IE, offset+1, sizeof(struct indirectEntry), NULL); offset ++; } else { tdesc = set_desc(disc, pspace, TAG_IDENT_TE, offset+1, sizeof(struct terminalEntry), NULL); te = (struct terminalEntry *)tdesc->data->buffer; te->icbTag.priorRecordedNumDirectEntries = cpu_to_le32(1); te->icbTag.strategyType = cpu_to_le16(4096); te->icbTag.strategyParameter = cpu_to_le16(1); te->icbTag.numEntries = cpu_to_le16(2); te->icbTag.parentICBLocation.logicalBlockNum = cpu_to_le32(desc->offset); te->icbTag.parentICBLocation.partitionReferenceNum = cpu_to_le16(0); te->icbTag.fileType = ICBTAG_FILE_TYPE_TE; te->descTag = query_tag(disc, pspace, tdesc, 1); offset = tdesc->offset; } } if (disc->flags & FLAG_STRATEGY4096) return 4; else return 2; } void setup_vds(struct udf_disc *disc) { struct udf_extent *pvds, *rvds, *lvid, *stable[4], *sspace; pvds = next_extent(disc->head, PVDS); rvds = next_extent(disc->head, RVDS); lvid = next_extent(disc->head, LVID); stable[0] = next_extent(disc->head, STABLE); sspace = next_extent(disc->head, SSPACE); setup_pvd(disc, pvds, rvds, 0); setup_lvid(disc, lvid); if (stable[0] && sspace) { int i; for (i=1; i<4 && stable[i-1]; i++) { stable[i] = next_extent(stable[i-1]->next, STABLE); } setup_stable(disc, stable, sspace); } setup_lvd(disc, pvds, rvds, lvid, 1); setup_pd(disc, pvds, rvds, 2); setup_usd(disc, pvds, rvds, 3); setup_iuvd(disc, pvds, rvds, 4); if (pvds->blocks > 5) setup_td(disc, pvds, rvds, 5); } void setup_pvd(struct udf_disc *disc, struct udf_extent *pvds, struct udf_extent *rvds, uint32_t offset) { struct udf_desc *desc; int length = sizeof(struct primaryVolDesc); desc = set_desc(disc, pvds, TAG_IDENT_PVD, offset, 0, NULL); desc->length = desc->data->length = length; desc->data->buffer = disc->udf_pvd[0]; disc->udf_pvd[0]->descTag = query_tag(disc, pvds, desc, 1); desc = set_desc(disc, rvds, TAG_IDENT_PVD, offset, length, NULL); memcpy(disc->udf_pvd[1] = desc->data->buffer, disc->udf_pvd[0], length); disc->udf_pvd[1]->descTag = query_tag(disc, rvds, desc, 1); } void setup_lvd(struct udf_disc *disc, struct udf_extent *pvds, struct udf_extent *rvds, struct udf_extent *lvid, uint32_t offset) { struct udf_desc *desc; int length = sizeof(struct logicalVolDesc) + le32_to_cpu(disc->udf_lvd[0]->mapTableLength); disc->udf_lvd[0]->integritySeqExt.extLength = cpu_to_le32(lvid->blocks * disc->blocksize); disc->udf_lvd[0]->integritySeqExt.extLocation = cpu_to_le32(lvid->start); // ((uint16_t *)disc->udf_lvd[0]->domainIdent.identSuffix)[0] = cpu_to_le16(disc->udf_rev); desc = set_desc(disc, pvds, TAG_IDENT_LVD, offset, 0, NULL); desc->length = desc->data->length = length; desc->data->buffer = disc->udf_lvd[0]; disc->udf_lvd[0]->descTag = query_tag(disc, pvds, desc, 1); desc = set_desc(disc, rvds, TAG_IDENT_LVD, offset, length, NULL); memcpy(disc->udf_lvd[1] = desc->data->buffer, disc->udf_lvd[0], length); disc->udf_lvd[1]->descTag = query_tag(disc, rvds, desc, 1); } void setup_pd(struct udf_disc *disc, struct udf_extent *pvds, struct udf_extent *rvds, uint32_t offset) { struct udf_desc *desc; struct udf_extent *ext; int length = sizeof(struct partitionDesc); ext = next_extent(disc->head, PSPACE); disc->udf_pd[0]->partitionStartingLocation = cpu_to_le32(ext->start); disc->udf_pd[0]->partitionLength = cpu_to_le32(ext->blocks); #if 0 if (disc->udf_rev >= 0x0200) strcpy(disc->udf_pd[0]->partitionContents.ident, PARTITION_CONTENTS_NSR03); else strcpy(disc->udf_pd[0]->partitionContents.ident, PARTITION_CONTENTS_NSR02); #endif desc = set_desc(disc, pvds, TAG_IDENT_PD, offset, 0, NULL); desc->length = desc->data->length = length; desc->data->buffer = disc->udf_pd[0]; disc->udf_pd[0]->descTag = query_tag(disc, pvds, desc, 1); desc = set_desc(disc, rvds, TAG_IDENT_PD, offset, length, NULL); memcpy(disc->udf_pd[1] = desc->data->buffer, disc->udf_pd[0], length); disc->udf_pd[1]->descTag = query_tag(disc, rvds, desc, 1); } void setup_usd(struct udf_disc *disc, struct udf_extent *pvds, struct udf_extent *rvds, uint32_t offset) { struct udf_desc *desc; struct udf_extent *ext; int count = 0; int length = sizeof(struct unallocSpaceDesc); ext = next_extent(disc->head, USPACE); while (ext) { length += sizeof(extent_ad); disc->udf_usd[0] = realloc(disc->udf_usd[0], length); disc->udf_usd[0]->numAllocDescs = cpu_to_le32(le32_to_cpu(disc->udf_usd[0]->numAllocDescs)+1); disc->udf_usd[0]->allocDescs[count].extLength = cpu_to_le32(ext->blocks * disc->blocksize); disc->udf_usd[0]->allocDescs[count].extLocation = cpu_to_le32(ext->start); count ++; ext = next_extent(ext->next, USPACE); } desc = set_desc(disc, pvds, TAG_IDENT_USD, offset, 0, NULL); desc->length = desc->data->length = length; desc->data->buffer = disc->udf_usd[0]; disc->udf_usd[0]->descTag = query_tag(disc, pvds, desc, 1); desc = set_desc(disc, rvds, TAG_IDENT_USD, offset, length, NULL); memcpy(disc->udf_usd[1] = desc->data->buffer, disc->udf_usd[0], length); disc->udf_usd[1]->descTag = query_tag(disc, rvds, desc, 1); } void setup_iuvd(struct udf_disc *disc, struct udf_extent *pvds, struct udf_extent *rvds, uint32_t offset) { struct udf_desc *desc; int length = sizeof(struct impUseVolDesc); // ((uint16_t *)disc->udf_iuvd[0]->impIdent.identSuffix)[0] = cpu_to_le16(disc->udf_rev); desc = set_desc(disc, pvds, TAG_IDENT_IUVD, offset, 0, NULL); desc->length = desc->data->length = length; desc->data->buffer = disc->udf_iuvd[0]; disc->udf_iuvd[0]->descTag = query_tag(disc, pvds, desc, 1); desc = set_desc(disc, rvds, TAG_IDENT_IUVD, offset, length, NULL); memcpy(disc->udf_iuvd[1] = desc->data->buffer, disc->udf_iuvd[0], length); disc->udf_iuvd[1]->descTag = query_tag(disc, rvds, desc, 1); } void setup_td(struct udf_disc *disc, struct udf_extent *pvds, struct udf_extent *rvds, uint32_t offset) { struct udf_desc *desc; int length = sizeof(struct terminatingDesc); desc = set_desc(disc, pvds, TAG_IDENT_TD, offset, 0, NULL); desc->length = desc->data->length = length; desc->data->buffer = disc->udf_td[0]; disc->udf_td[0]->descTag = query_tag(disc, pvds, desc, 1); desc = set_desc(disc, rvds, TAG_IDENT_TD, offset, length, NULL); memcpy(disc->udf_td[1] = desc->data->buffer, disc->udf_td[0], length); disc->udf_td[1]->descTag = query_tag(disc, rvds, desc, 1); } void setup_lvid(struct udf_disc *disc, struct udf_extent *lvid) { struct udf_desc *desc; struct udf_extent *ext; int length = sizeof(struct logicalVolIntegrityDesc) + le32_to_cpu(disc->udf_lvid->numOfPartitions) * sizeof(uint32_t) * 2 + le32_to_cpu(disc->udf_lvid->lengthOfImpUse); ext = next_extent(disc->head, PSPACE); // disc->udf_lvid->freeSpaceTable[0] = cpu_to_le32(ext->blocks); // disc->udf_lvid->sizeTable[1] = cpu_to_le32(ext->blocks); if (disc->flags & FLAG_VAT) disc->udf_lvid->integrityType = cpu_to_le32(LVID_INTEGRITY_TYPE_OPEN); desc = set_desc(disc, lvid, TAG_IDENT_LVID, 0, 0, NULL); desc->length = desc->data->length = length; desc->data->buffer = disc->udf_lvid; disc->udf_lvid->descTag = query_tag(disc, lvid, desc, 1); if (!(disc->flags & FLAG_BLANK_TERMINAL) && lvid->blocks > 1) { desc = set_desc(disc, lvid, TAG_IDENT_TD, 1, sizeof(struct terminatingDesc), NULL); ((struct terminatingDesc *)desc->data->buffer)->descTag = query_tag(disc, lvid, desc, 1); } } void setup_stable(struct udf_disc *disc, struct udf_extent *stable[4], struct udf_extent *sspace) { struct udf_desc *desc; int i, length = 0, num, packetlen; struct sparablePartitionMap *spm; spm = find_type2_sparable_partition(disc, 0); packetlen = le16_to_cpu(spm->packetLength); num = sspace->blocks / packetlen; length = sizeof(struct sparingTable) + num * sizeof(struct sparingEntry); spm->sizeSparingTable = cpu_to_le32(length); for (i=0; inumSparingTables; i++) spm->locSparingTable[i] = cpu_to_le32(stable[i]->start); disc->udf_stable[0] = realloc(disc->udf_stable[0], length); disc->udf_stable[0]->reallocationTableLen = cpu_to_le16(num); for (i=0; iudf_stable[0]->mapEntry[i].origLocation = cpu_to_le32(0xFFFFFFFF); disc->udf_stable[0]->mapEntry[i].mappedLocation = cpu_to_le32(sspace->start + (i * packetlen)); } desc = set_desc(disc, stable[0], 0, 0, 0, NULL); desc->length = desc->data->length = length; desc->data->buffer = disc->udf_stable[0]; disc->udf_stable[0]->descTag = query_tag(disc, stable[0], desc, 1); for (i=1; i<4 && stable[i]; i++) { desc = set_desc(disc, stable[i], 0, 0, length, NULL); memcpy(disc->udf_stable[i] = desc->data->buffer, disc->udf_stable[0], length); disc->udf_stable[i]->descTag = query_tag(disc, stable[i], desc, 1); } } void setup_vat(struct udf_disc *disc, struct udf_extent *ext) { uint32_t offset = 0; struct udf_desc *vtable, *desc; struct udf_data *data; struct fileEntry *fe; struct extendedFileEntry *efe; struct fileIdentDesc *fid; uint32_t *vsector, len; struct virtualAllocationTable15 *vat15; struct virtualAllocationTable20 *vat20; ext = disc->tail; if (disc->udf_rev >= 0x0200) { vtable = udf_create(disc, ext, UDF_ID_ALLOC, strlen(UDF_ID_ALLOC), offset, NULL, FID_FILE_CHAR_HIDDEN, ICBTAG_FILE_TYPE_VAT20, 0); len = sizeof(struct virtualAllocationTable20); data = alloc_data(&default_vat20, len); vat20 = data->buffer; vat20->numFiles = query_lvidiu(disc)->numFiles; vat20->numDirs = query_lvidiu(disc)->numDirs; vat20->logicalVolIdent[127] = strlen(vat20->logicalVolIdent); insert_data(disc, ext, vtable, data); data = alloc_data(disc->vat, disc->vat_entries * sizeof(uint32_t)); insert_data(disc, ext, vtable, data); } else { vtable = udf_create(disc, ext, UDF_ID_ALLOC, strlen(UDF_ID_ALLOC), offset, NULL, FID_FILE_CHAR_HIDDEN, ICBTAG_FILE_TYPE_UNDEF, 0); len = sizeof(struct virtualAllocationTable15); data = alloc_data(disc->vat, disc->vat_entries * sizeof(uint32_t)); insert_data(disc, ext, vtable, data); data = alloc_data(&default_vat15, len); vat15 = data->buffer; ((uint16_t *)vat15->vatIdent.identSuffix)[0] = cpu_to_le16(disc->udf_rev); insert_data(disc, ext, vtable, data); } } void add_type1_partition(struct udf_disc *disc, uint16_t partitionNum) { struct genericPartitionMap1 *pm; int mtl = le32_to_cpu(disc->udf_lvd[0]->mapTableLength); int npm = le32_to_cpu(disc->udf_lvd[0]->numPartitionMaps); disc->udf_lvd[0] = realloc(disc->udf_lvd[0], sizeof(struct logicalVolDesc) + mtl + sizeof(struct genericPartitionMap1)); pm = (struct genericPartitionMap1 *)&disc->udf_lvd[0]->partitionMaps[mtl]; mtl += sizeof(struct genericPartitionMap1); disc->udf_lvd[0]->mapTableLength = cpu_to_le32(mtl); disc->udf_lvd[0]->numPartitionMaps = cpu_to_le32(npm + 1); pm->partitionMapType = 1; pm->partitionMapLength = sizeof(struct genericPartitionMap1); pm->volSeqNum = cpu_to_le16(1); pm->partitionNum = cpu_to_le16(partitionNum); disc->udf_lvid->numOfPartitions = cpu_to_le32(npm + 1); disc->udf_lvid = realloc(disc->udf_lvid, sizeof(struct logicalVolIntegrityDesc) + sizeof(uint32_t) * 2 * (npm + 1) + sizeof(struct logicalVolIntegrityDescImpUse)); memmove(&disc->udf_lvid->impUse[sizeof(uint32_t) * 2 * (npm + 1)], &disc->udf_lvid->impUse[sizeof(uint32_t) * 2 * npm], sizeof(struct logicalVolIntegrityDescImpUse)); memmove(&disc->udf_lvid->impUse[sizeof(uint32_t) * (npm + 1)], &disc->udf_lvid->impUse[sizeof(uint32_t) * npm], sizeof(uint32_t)); } void add_type2_sparable_partition(struct udf_disc *disc, uint16_t partitionNum, uint8_t spartable, uint16_t packetlen) { struct sparablePartitionMap *pm; int mtl = le32_to_cpu(disc->udf_lvd[0]->mapTableLength); int npm = le32_to_cpu(disc->udf_lvd[0]->numPartitionMaps); disc->udf_lvd[0] = realloc(disc->udf_lvd[0], sizeof(struct logicalVolDesc) + mtl + sizeof(struct sparablePartitionMap)); pm = (struct sparablePartitionMap *)&disc->udf_lvd[0]->partitionMaps[mtl]; mtl += sizeof(struct sparablePartitionMap); disc->udf_lvd[0]->mapTableLength = cpu_to_le32(mtl); disc->udf_lvd[0]->numPartitionMaps = cpu_to_le32(npm + 1); memcpy(pm, &default_sparmap, sizeof(struct sparablePartitionMap)); pm->partitionNum = cpu_to_le16(partitionNum); ((uint16_t *)pm->partIdent.identSuffix)[0] = cpu_to_le16(disc->udf_rev); if (packetlen) pm->packetLength = cpu_to_le16(packetlen); pm->numSparingTables = spartable; pm->sizeSparingTable = cpu_to_le32(sizeof(struct sparingTable)); disc->udf_lvid->numOfPartitions = cpu_to_le32(npm + 1); disc->udf_lvid = realloc(disc->udf_lvid, sizeof(struct logicalVolIntegrityDesc) + sizeof(uint32_t) * 2 * (npm + 1) + sizeof(struct logicalVolIntegrityDescImpUse)); memmove(&disc->udf_lvid->impUse[sizeof(uint32_t) * 2 * (npm + 1)], &disc->udf_lvid->impUse[sizeof(uint32_t) * 2 * npm], sizeof(struct logicalVolIntegrityDescImpUse)); memmove(&disc->udf_lvid->impUse[sizeof(uint32_t) * (npm + 1)], &disc->udf_lvid->impUse[sizeof(uint32_t) * npm], sizeof(uint32_t)); } struct sparablePartitionMap *find_type2_sparable_partition(struct udf_disc *disc, uint16_t partitionNum) { int i, npm, mtl = 0; struct genericPartitionMap *pm; struct udfPartitionMap2 *pm2; struct sparablePartitionMap *spm; npm = le32_to_cpu(disc->udf_lvd[0]->numPartitionMaps); for (i=0; iudf_lvd[0]->partitionMaps[mtl]; if (pm->partitionMapType == 2) { pm2 = (struct udfPartitionMap2 *)&disc->udf_lvd[0]->partitionMaps[mtl]; if (!strncmp(pm2->partIdent.ident, UDF_ID_SPARABLE, strlen(UDF_ID_SPARABLE))) { spm = (struct sparablePartitionMap *)&disc->udf_lvd[0]->partitionMaps[mtl]; if (le16_to_cpu(spm->partitionNum) == partitionNum) return spm; } } mtl += pm->partitionMapLength; } return NULL; } void add_type2_virtual_partition(struct udf_disc *disc, uint16_t partitionNum) { struct virtualPartitionMap *pm; int mtl = le32_to_cpu(disc->udf_lvd[0]->mapTableLength); int npm = le32_to_cpu(disc->udf_lvd[0]->numPartitionMaps); disc->udf_lvd[0] = realloc(disc->udf_lvd[0], sizeof(struct logicalVolDesc) + mtl + sizeof(struct virtualPartitionMap)); pm = (struct virtualPartitionMap *)&disc->udf_lvd[0]->partitionMaps[mtl]; mtl += sizeof(struct virtualPartitionMap); disc->udf_lvd[0]->mapTableLength = cpu_to_le32(mtl); disc->udf_lvd[0]->numPartitionMaps = cpu_to_le32(npm + 1); memcpy(pm, &default_virtmap, sizeof(struct virtualPartitionMap)); pm->partitionNum = cpu_to_le16(partitionNum); ((uint16_t *)pm->partIdent.identSuffix)[0] = cpu_to_le16(disc->udf_rev); disc->udf_lvid->numOfPartitions = cpu_to_le32(npm + 1); disc->udf_lvid = realloc(disc->udf_lvid, sizeof(struct logicalVolIntegrityDesc) + sizeof(uint32_t) * 2 * (npm + 1) + sizeof(struct logicalVolIntegrityDescImpUse)); memmove(&disc->udf_lvid->impUse[sizeof(uint32_t) * 2 * (npm + 1)], &disc->udf_lvid->impUse[sizeof(uint32_t) * 2 * npm], sizeof(struct logicalVolIntegrityDescImpUse)); memmove(&disc->udf_lvid->impUse[sizeof(uint32_t) * (npm + 1)], &disc->udf_lvid->impUse[sizeof(uint32_t) * npm], sizeof(uint32_t)); } char *udf_space_type_str[UDF_SPACE_TYPE_SIZE] = { "RESERVED", "VRS", "ANCHOR", "PVDS", "RVDS", "LVID", "STABLE", "SSPACE", "PSPACE", "USPACE", "BAD" }; udftools-1.0.0b3/mkudffs/mkudffs.h0100664000076400007640000000604510016272167017175 0ustar bfennemabfennema/* * mkudffs.h * * Copyright (c) 2001-2002 Ben Fennema * All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #ifndef __MKUDFFS_H #define __MKUDFFS_H #include "ecma_167.h" #include "osta_udf.h" #include "udf_endian.h" #include "libudffs.h" #define CS0 0x00000001 #define UDF_ID_APPLICATION "*Linux mkudffs" #define MKUDFFS_VERSION "1.0.0b2" #define EMAIL_STRING "" #define UDFFS_DATE "2002/02/09" #define UDFFS_VERSION "1.0.0-cvs" #define DEFAULT_HD 0 #define DEFAULT_DVD 0 #define DEFAULT_DVDRAM 0 #define DEFAULT_WORM 1 #define DEFAULT_MO 1 #define DEFAULT_CDRW 2 #define DEFAULT_CDR 3 #define DEFAULT_DVDRW 4 #ifndef NAME_MAX #define NAME_MAX 255 #endif extern char *udf_space_type_str[UDF_SPACE_TYPE_SIZE]; void udf_init_disc(struct udf_disc *); int udf_set_version(struct udf_disc *, int); void split_space(struct udf_disc *); void dump_space(struct udf_disc *); int write_disc(struct udf_disc *); void setup_vrs(struct udf_disc *); void setup_anchor(struct udf_disc *); void setup_partition(struct udf_disc *); int setup_space(struct udf_disc *, struct udf_extent *, uint32_t); int setup_fileset(struct udf_disc *, struct udf_extent *); int setup_root(struct udf_disc *, struct udf_extent *); void calc_space(struct udf_disc *, struct udf_extent *); void setup_vds(struct udf_disc *); void setup_pvd(struct udf_disc *, struct udf_extent *, struct udf_extent *, uint32_t); void setup_lvd(struct udf_disc *, struct udf_extent *, struct udf_extent *, struct udf_extent *, uint32_t); void setup_pd(struct udf_disc *, struct udf_extent *, struct udf_extent *, uint32_t); void setup_usd(struct udf_disc *, struct udf_extent *, struct udf_extent *, uint32_t); void setup_iuvd(struct udf_disc *, struct udf_extent *, struct udf_extent *, uint32_t); void setup_td(struct udf_disc *, struct udf_extent *, struct udf_extent *, uint32_t); void setup_lvid(struct udf_disc *, struct udf_extent *); void setup_stable(struct udf_disc *, struct udf_extent *[4], struct udf_extent *); void setup_vat(struct udf_disc *, struct udf_extent *); void add_type1_partition(struct udf_disc *, uint16_t); void add_type2_sparable_partition(struct udf_disc *, uint16_t, uint8_t, uint16_t); void add_type2_virtual_partition(struct udf_disc *, uint16_t); struct sparablePartitionMap *find_type2_sparable_partition(struct udf_disc *, uint16_t); #endif /* __MKUDFFS_H */ udftools-1.0.0b3/mkudffs/options.c0100664000076400007640000002225307570620133017224 0ustar bfennemabfennema/* * options.c * * Copyright (c) 2001-2002 Ben Fennema * All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #include #include #include #include #include "mkudffs.h" #include "defaults.h" #include "options.h" struct option long_options[] = { { "help", no_argument, NULL, OPT_HELP }, { "blocksize", required_argument, NULL, OPT_BLK_SIZE }, { "udfrev", required_argument, NULL, OPT_UDF_REV }, { "lvid", required_argument, NULL, OPT_LVID }, { "vid", required_argument, NULL, OPT_VID }, { "vsid", required_argument, NULL, OPT_VSID }, { "fsid", required_argument, NULL, OPT_FSID }, { "strategy", required_argument, NULL, OPT_STRATEGY }, { "spartable", required_argument, NULL, OPT_SPARTABLE }, { "packetlen", required_argument, NULL, OPT_PACKETLEN }, { "media-type", required_argument, NULL, OPT_MEDIA_TYPE }, { "space", required_argument, NULL, OPT_SPACE }, { "ad", required_argument, NULL, OPT_AD }, { "noefe", no_argument, NULL, OPT_NO_EFE }, { "u8", no_argument, NULL, OPT_UNICODE8 }, { "u16", no_argument, NULL, OPT_UNICODE16 }, { "utf8", no_argument, NULL, OPT_UTF8 }, { "bridge", no_argument, NULL, OPT_BRIDGE }, { "closed", no_argument, NULL, OPT_CLOSED }, { 0, 0, NULL, 0 }, }; void usage(void) { fprintf(stderr, "mkudffs %s for UDF FS %s, %s\n" "Usage:\n" "\tmkudffs [options] device [blocks-count]\n" "Switches:\n" "\t--help\n" "\t--blocksize=, -b\n" "\t--udfrev=, -r\n" "\t--lvid=\n" "\t--vid=\n" "\t--vsid=\n" "\t--fsid=\n" "\t--strategy=\n" "\t--spartable=\n" "\t--packetlen=\n" "\t--media-type=\n" "\t--space=\n" "\t--ad=\n" "\t--noefe\n" "\t--u8\n" "\t--u16\n" "\t--utf8\n" "\t--bridge\n" "\t--closed\n", MKUDFFS_VERSION, UDFFS_VERSION, UDFFS_DATE ); exit(1); } void parse_args(int argc, char *argv[], struct udf_disc *disc, char *device) { int retval; int i; int media = DEFAULT_HD; uint16_t packetlen = 0; while ((retval = getopt_long(argc, argv, "b:r:h", long_options, NULL)) != EOF) { switch (retval) { case OPT_HELP: case 'h': usage(); break; case OPT_BLK_SIZE: case 'b': { uint16_t bs; disc->blocksize = strtoul(optarg, NULL, 0); for (bs=512,disc->blocksize_bits=9; disc->blocksize_bits<13; disc->blocksize_bits++,bs<<=1) { if (disc->blocksize == bs) break; } if (disc->blocksize_bits == 13) { fprintf(stderr, "mkudffs: invalid blocksize\n"); exit(1); } disc->udf_lvd[0]->logicalBlockSize = cpu_to_le32(disc->blocksize); break; } case OPT_UDF_REV: case 'r': { if (udf_set_version(disc, strtoul(optarg, NULL, 16))) { fprintf(stderr, "mkudffs: invalid udf revision\n"); exit(1); } break; } case OPT_NO_EFE: { disc->flags &= ~FLAG_EFE; break; } case OPT_UNICODE8: { disc->flags &= ~FLAG_CHARSET; disc->flags |= FLAG_UNICODE8; break; } case OPT_UNICODE16: { disc->flags &= ~FLAG_CHARSET; disc->flags |= FLAG_UNICODE16; break; } case OPT_UTF8: { disc->flags &= ~FLAG_CHARSET; disc->flags |= FLAG_UTF8; break; } case OPT_BRIDGE: { disc->flags |= FLAG_BRIDGE; break; } case OPT_CLOSED: { disc->flags |= FLAG_CLOSED; break; } case OPT_LVID: { disc->udf_lvd[0]->logicalVolIdent[127] = encode_string(disc, disc->udf_lvd[0]->logicalVolIdent, "", optarg, 128); ((struct impUseVolDescImpUse *)disc->udf_iuvd[0]->impUse)->logicalVolIdent[127] = encode_string(disc, ((struct impUseVolDescImpUse *)disc->udf_iuvd[0]->impUse)->logicalVolIdent, "", optarg, 128); disc->udf_fsd->logicalVolIdent[127] = encode_string(disc, disc->udf_fsd->logicalVolIdent, "", optarg, 128); break; } case OPT_VID: { disc->udf_pvd[0]->volIdent[31] = encode_string(disc, disc->udf_pvd[0]->volIdent, "", optarg, 32); break; } case OPT_VSID: { char ts[9]; strncpy(ts, &disc->udf_pvd[0]->volSetIdent[1], 8); disc->udf_pvd[0]->volSetIdent[127] = encode_string(disc, disc->udf_pvd[0]->volSetIdent, ts, optarg, 128); break; } case OPT_FSID: { disc->udf_fsd->fileSetIdent[31] = encode_string(disc, disc->udf_fsd->fileSetIdent, "", optarg, 32); break; } case OPT_STRATEGY: { uint16_t strategy; strategy = strtoul(optarg, NULL, 0); if (strategy == 4096) disc->flags |= FLAG_STRATEGY4096; else if (strategy != 4) { fprintf(stderr, "mkudffs: invalid strategy type\n"); exit(1); } break; } case OPT_SPARTABLE: { uint8_t spartable; spartable = strtoul(optarg, NULL, 0); if (spartable > 4) { fprintf(stderr, "mkudffs: invalid spartable count\n"); exit(1); } add_type2_sparable_partition(disc, 0, spartable, packetlen); media = DEFAULT_CDRW; break; } case OPT_PACKETLEN: { struct sparablePartitionMap *spm; packetlen = strtoul(optarg, NULL, 0); if ((spm = find_type2_sparable_partition(disc, 0))) spm->packetLength = cpu_to_le16(packetlen); break; } case OPT_MEDIA_TYPE: { if (!strncmp(optarg, "hd", 2)) media = DEFAULT_HD; else if (!strcmp(optarg, "dvd")) { disc->udf_pd[0]->accessType = cpu_to_le32(PD_ACCESS_TYPE_READ_ONLY); media = DEFAULT_DVD; } else if (!strncmp(optarg, "dvdram", 6)) { disc->udf_pd[0]->accessType = cpu_to_le32(PD_ACCESS_TYPE_OVERWRITABLE); media = DEFAULT_DVDRAM; } else if (!strncmp(optarg, "dvdrw", 5)) { disc->udf_pd[0]->accessType = cpu_to_le32(PD_ACCESS_TYPE_OVERWRITABLE); media = DEFAULT_DVDRW; packetlen = 16; } else if (!strncmp(optarg, "worm", 4)) { disc->udf_pd[0]->accessType = cpu_to_le32(PD_ACCESS_TYPE_WRITE_ONCE); media = DEFAULT_WORM; disc->flags |= (FLAG_STRATEGY4096 | FLAG_BLANK_TERMINAL); } else if (!strncmp(optarg, "mo", 2)) { disc->udf_pd[0]->accessType = cpu_to_le32(PD_ACCESS_TYPE_REWRITABLE); media = DEFAULT_MO; disc->flags |= (FLAG_STRATEGY4096 | FLAG_BLANK_TERMINAL); } else if (!strncmp(optarg, "cdrw", 4)) { disc->udf_pd[0]->accessType = cpu_to_le32(PD_ACCESS_TYPE_REWRITABLE); media = DEFAULT_CDRW; } else if (!strncmp(optarg, "cdr", 3)) { disc->udf_pd[0]->accessType = cpu_to_le32(PD_ACCESS_TYPE_WRITE_ONCE); media = DEFAULT_CDR; disc->flags |= FLAG_VAT; disc->flags &= ~FLAG_CLOSED; } else { fprintf(stderr, "mkudffs: invalid media type\n"); exit(1); } break; } case OPT_SPACE: { if (!strncmp(optarg, "freedbitmap", 11)) disc->flags |= FLAG_FREED_BITMAP; else if (!strncmp(optarg, "freedtable", 10)) disc->flags |= FLAG_FREED_TABLE; else if (!strncmp(optarg, "unallocbitmap", 13)) disc->flags |= FLAG_UNALLOC_BITMAP; else if (!strncmp(optarg, "unalloctable", 12)) disc->flags |= FLAG_UNALLOC_TABLE; else { fprintf(stderr, "mkudffs: invalid space type\n"); exit(1); } break; } case OPT_AD: { if (!strncmp(optarg, "inicb", 5)) { default_fe.icbTag.flags = cpu_to_le16(ICBTAG_FLAG_AD_IN_ICB); default_efe.icbTag.flags = cpu_to_le16(ICBTAG_FLAG_AD_IN_ICB); } else if (!strncmp(optarg, "short", 5)) { default_fe.icbTag.flags = cpu_to_le16(ICBTAG_FLAG_AD_SHORT); default_efe.icbTag.flags = cpu_to_le16(ICBTAG_FLAG_AD_SHORT); } else if (!strncmp(optarg, "long", 4)) { default_fe.icbTag.flags = cpu_to_le16(ICBTAG_FLAG_AD_LONG); default_efe.icbTag.flags = cpu_to_le16(ICBTAG_FLAG_AD_LONG); } else { fprintf(stderr, "mkudffs: invalid allocation descriptor\n"); exit(1); } break; } default: exit(1); } } if (optind == argc) usage(); strcpy(device, argv[optind]); optind ++; if (optind < argc) disc->head->blocks = strtoul(argv[optind++], NULL, 0); else disc->head->blocks = 0; if (optind < argc) usage(); if (le32_to_cpu(disc->udf_lvd[0]->numPartitionMaps) == 0) { if (media == DEFAULT_CDRW || media == DEFAULT_DVDRW) add_type2_sparable_partition(disc, 0, 2, packetlen); else if (media == DEFAULT_CDR) { add_type1_partition(disc, 0); add_type2_virtual_partition(disc, 0); } else add_type1_partition(disc, 0); } if (!(disc->flags & FLAG_SPACE)) disc->flags |= FLAG_UNALLOC_BITMAP; if (media == DEFAULT_CDR) disc->flags &= ~FLAG_SPACE; for (i=0; isizing[i].denomSize == 0) memcpy(&disc->sizing[i], &default_sizing[media][i], sizeof(default_sizing[media][i])); } } udftools-1.0.0b3/mkudffs/options.h0100664000076400007640000000316707570620133017234 0ustar bfennemabfennema/* * options.h * * Copyright (c) 2001-2002 Ben Fennema * All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #ifndef _OPTIONS_H #define _OPTIONS_H 1 void usage(void); void parse_args(int, char *[], struct udf_disc *, char *); /* * Command line option token values. * 0x0000-0x00ff Single characters * 0x1000-0x1fff Long switches (no arg) * 0x2000-0x2fff Long settings (arg required) */ #define OPT_HELP 0x1000 #define OPT_NO_EFE 0x1001 #define OPT_UNICODE8 0x1002 #define OPT_UNICODE16 0x1003 #define OPT_UTF8 0x1004 #define OPT_BRIDGE 0x1005 #define OPT_CLOSED 0x1006 #define OPT_BLK_SIZE 0x2000 #define OPT_UDF_REV 0x2001 #define OPT_LVID 0x2002 #define OPT_VID 0x2003 #define OPT_VSID 0x2004 #define OPT_FSID 0x2005 #define OPT_STRATEGY 0x2006 #define OPT_SPARTABLE 0x2007 #define OPT_PACKETLEN 0x2008 #define OPT_MEDIA_TYPE 0x2009 #define OPT_SPACE 0x200A #define OPT_AD 0x200B #endif /* _OPTIONS_H */ udftools-1.0.0b3/pktsetup/0040775000076400007640000000000010016344374015603 5ustar bfennemabfennemaudftools-1.0.0b3/pktsetup/Makefile.in0100664000076400007640000002350210016344374017647 0ustar bfennemabfennema# Makefile.in generated by automake 1.6.3 from Makefile.am. # @configure_input@ # Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 # Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ SHELL = @SHELL@ srcdir = @srcdir@ top_srcdir = @top_srcdir@ VPATH = @srcdir@ prefix = @prefix@ exec_prefix = @exec_prefix@ bindir = @bindir@ sbindir = @sbindir@ libexecdir = @libexecdir@ datadir = @datadir@ sysconfdir = @sysconfdir@ sharedstatedir = @sharedstatedir@ localstatedir = @localstatedir@ libdir = @libdir@ infodir = @infodir@ mandir = @mandir@ includedir = @includedir@ oldincludedir = /usr/include pkgdatadir = $(datadir)/@PACKAGE@ pkglibdir = $(libdir)/@PACKAGE@ pkgincludedir = $(includedir)/@PACKAGE@ top_builddir = .. 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you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ #include #include #include #include #include #include #include #include /* * if we don't have one, we probably have neither */ #ifndef PACKET_SETUP_DEV #define PACKET_SETUP_DEV _IOW('X', 1, unsigned int) #define PACKET_TEARDOWN_DEV _IOW('X', 2, unsigned int) #endif int init_cdrom(int fd) { if (ioctl(fd, CDROM_DRIVE_STATUS, CDSL_CURRENT) < 0) { perror("drive not ready\n"); return 1; } if (ioctl(fd, CDROM_DISC_STATUS, CDSL_CURRENT) < 0) { perror("no disc inserted?\n"); return 1; } /* * we don't care what disc type the uniform layer thinks it * is, since it may get it wrong. what matters is that the above * will force a TOC read. */ return 0; } void setup_dev(char *pkt_device, char *device, int rem) { int pkt_fd, dev_fd, cmd; if ((pkt_fd = open(pkt_device, O_RDONLY | O_CREAT)) == -1) { perror("open packet device"); return; } if (!rem) { cmd = PACKET_SETUP_DEV; if ((dev_fd = open(device, O_RDONLY | O_NONBLOCK)) == -1) { perror("open cd-rom"); close(pkt_fd); return; } if (init_cdrom(dev_fd)) { close(pkt_fd); close(dev_fd); return; } } else { cmd = PACKET_TEARDOWN_DEV; dev_fd = 0; /* silence gcc */ } if (ioctl(pkt_fd, cmd, dev_fd) == -1) perror("ioctl"); if (dev_fd) close(dev_fd); close(pkt_fd); } int usage(void) { printf("pktsetup /dev/pktcdvd0 /dev/cdrom\tsetup device\n"); printf("pktsetup -d /dev/pktcdvd0\t\ttear down device\n"); return 1; } int main(int argc, char **argv) { int rem = 0, c; if (argc == 1) return usage(); while ((c = getopt(argc, argv, "d")) != EOF) { switch (c) { case 'd': rem = 1; break; default: return usage(); } } setup_dev(argv[optind], argv[optind + 1], rem); return 0; } udftools-1.0.0b3/udfct/0040775000076400007640000000000010016344374015031 5ustar bfennemabfennemaudftools-1.0.0b3/udfct/Makefile.in0100664000076400007640000001264110016344374017077 0ustar bfennemabfennema# Makefile.in generated by automake 1.6.3 from Makefile.am. # @configure_input@ # Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 # Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ SHELL = @SHELL@ srcdir = @srcdir@ top_srcdir = @top_srcdir@ VPATH = @srcdir@ prefix = @prefix@ exec_prefix = @exec_prefix@ bindir = @bindir@ sbindir = @sbindir@ libexecdir = @libexecdir@ datadir = @datadir@ sysconfdir = @sysconfdir@ sharedstatedir = @sharedstatedir@ localstatedir = @localstatedir@ libdir = @libdir@ infodir = @infodir@ mandir = @mandir@ includedir = @includedir@ oldincludedir = /usr/include pkgdatadir = $(datadir)/@PACKAGE@ pkglibdir = $(libdir)/@PACKAGE@ pkgincludedir = $(includedir)/@PACKAGE@ top_builddir = .. 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you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * */ int main(int argc, char *argv[]) { return 0; } udftools-1.0.0b3/wrudf/0040775000076400007640000000000010016344374015053 5ustar bfennemabfennemaudftools-1.0.0b3/wrudf/Makefile.in0100664000076400007640000002521110016344374017116 0ustar bfennemabfennema# Makefile.in generated by automake 1.6.3 from Makefile.am. # @configure_input@ # Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 # Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ SHELL = @SHELL@ srcdir = @srcdir@ top_srcdir = @top_srcdir@ VPATH = @srcdir@ prefix = @prefix@ exec_prefix = @exec_prefix@ bindir = @bindir@ sbindir = @sbindir@ libexecdir = @libexecdir@ datadir = @datadir@ sysconfdir = @sysconfdir@ sharedstatedir = @sharedstatedir@ localstatedir = @localstatedir@ libdir = @libdir@ infodir = @infodir@ mandir = @mandir@ includedir = @includedir@ oldincludedir = /usr/include pkgdatadir = $(datadir)/@PACKAGE@ pkglibdir = $(libdir)/@PACKAGE@ pkgincludedir = $(includedir)/@PACKAGE@ top_builddir = .. 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Copies of the GPL can be obtained from: * ftp://prep.ai.mit.edu/pub/gnu/GPL * Each contributing author retains all rights to their own work. * * (C) 2001 Enno Fennema * * HISTORY * * 16 Aug 01 ef Created. */ #include #include #include #include #include #include /* for u_char etc. */ #include #include /* sleep() */ #include "bswap.h" #include "ide-pc.h" typedef struct cdrom_generic_command CGC; static int rv; // -1 if ioctl failed, else equal stat static struct request_sense sense_data; void fail(char *fmt, ...) { va_list args; va_start(args, fmt); vfprintf(stderr, fmt, args); exit(1); } struct request_sense * get_sense_data() { return &sense_data; } char* get_sense_string() { static char str[128]; sprintf(str, "Stat %d Err %02X Key %02Xx; ASC %02Xx; ASCQ %02Xx; Info %02X%02X%02X%02Xx", rv, sense_data.error_code, sense_data.sense_key, sense_data.asc, sense_data.ascq, sense_data.information[0], sense_data.information[1], sense_data.information[2], sense_data.information[3]); return str; } void initpc(CGC *pc) { memset(pc,0,sizeof(*pc)); memset(&sense_data, 0 , sizeof(sense_data)); pc->sense=&sense_data; pc->data_direction = CGC_DATA_NONE; pc->timeout = 2500; } int blank(int fd, int type, int start) { CGC pc; initpc(&pc); pc.cmd[0]=GPCMD_BLANK; pc.cmd[1]= type & 7; *(u_int*)&pc.cmd[2] = cpu_to_be32(start); /* blank track tail : lba to start blanking * blank track : track number to blank */ return rv = ioctl(fd, CDROM_SEND_PACKET, &pc); } int close_track_session(int fd, int close_track, int track) { CGC pc; initpc(&pc); pc.cmd[0] = GPCMD_CLOSE_TRACK; pc.cmd[2] = close_track ? 0x01 : 0x02; pc.cmd[5] = track; return rv = ioctl(fd, CDROM_SEND_PACKET, &pc); } int format(int fd, int session_grow, int size) { struct { u_char flh_rsrv; u_char flh_imm; u_short flh_fdlen; u_int id; u_char fd_sg; u_char fd_rsrv[3]; u_int fd_size; } f; CGC pc; initpc(&pc); pc.data_direction = CGC_DATA_WRITE; memset(&f, 0, sizeof(f)); pc.buffer= (void*)&f; pc.buflen= sizeof(f); pc.cmd[0] = GPCMD_FORMAT_UNIT; pc.cmd[1] = 0x17; /* Format Parameter List present; format 0x7 */ f.flh_fdlen = cpu_to_be16(8); f.fd_sg = session_grow; f.fd_size = cpu_to_be32(size); return rv = ioctl(fd, CDROM_SEND_PACKET, &pc); } int set_cdspeed(int fd, int readspeed, int writespeed) { CGC pc; initpc(&pc); pc.cmd[0]=GPCMD_SET_SPEED; *(u_short*) &pc.cmd[2] = cpu_to_be16(readspeed); *(u_short*) &pc.cmd[4] = cpu_to_be16(writespeed); return rv = ioctl(fd, CDROM_SEND_PACKET, &pc); } int synchronize_cache(int fd) { CGC pc; initpc(&pc); pc.cmd[0] = GPCMD_FLUSH_CACHE; return rv = ioctl(fd, CDROM_SEND_PACKET, &pc); } int test_unit_ready(int fd) { CGC pc; initpc(&pc); /* Test Unit Ready command = 0x00 */ /* kernel returns -1 when CHECK_CONDITION status returned * sense data is valid and gives further info */ return rv = ioctl(fd, CDROM_SEND_PACKET, &pc); } int getDriveState(int fd ) { int rv; rv = test_unit_ready(fd); if( rv ) sleep(2); /* wait a bit longer */ rv = test_unit_ready(fd); if( rv < 0 ) return DS_NOT_READY; if( rv == 0 ) return DS_OPERATIONAL; if( sense_data.sense_key == 2 && sense_data.asc == 0x04 && sense_data.ascq == 0x04 ) return DS_OPERATIONAL; if( sense_data.sense_key == 2 && sense_data.asc == 0x3A && sense_data.ascq == 2 ) return DS_TRAY_OPEN; return DS_NO_DISC; } int inquiry(int fd, struct cdrom_inquiry *inq) { CGC pc; initpc(&pc); pc.data_direction = CGC_DATA_READ; pc.cmd[0]=GPCMD_INQUIRY; pc.cmd[4]=sizeof(struct cdrom_inquiry); pc.buffer= (void*)inq; pc.buflen= sizeof(struct cdrom_inquiry); return rv = ioctl(fd, CDROM_SEND_PACKET, &pc); } int mediumRemoval(int fd, int allow) { CGC pc; initpc(&pc); pc.data_direction = CGC_DATA_NONE; pc.cmd[0] = GPCMD_PREVENT_ALLOW_MEDIUM_REMOVAL; pc.cmd[4] = allow; return rv = ioctl(fd, CDROM_SEND_PACKET, &pc); } int read_reccapacity(int fd, struct cdrom_reccapacity *reccap) { CGC pc; initpc(&pc); pc.data_direction = CGC_DATA_READ; pc.cmd[0]=GPCMD_READ_CDVD_CAPACITY; pc.buffer=(void*)reccap; pc.buflen=sizeof(struct cdrom_reccapacity); rv = ioctl(fd, CDROM_SEND_PACKET, &pc); reccap->lastblock = be32_to_cpu(reccap->lastblock); reccap->blocksize = be32_to_cpu(reccap->blocksize); return rv; } int read_buffercapacity(int fd, struct cdrom_buffercapacity *bufcap) { CGC pc; initpc(&pc); pc.data_direction = CGC_DATA_READ; pc.cmd[0] = 0x5C; // READ BUFFER CAPACITY *(u_short*)&pc.cmd[7] = cpu_to_be16(sizeof(struct cdrom_buffercapacity)); pc.buffer=(void*)bufcap; pc.buflen=sizeof(struct cdrom_buffercapacity); rv = ioctl(fd, CDROM_SEND_PACKET, &pc); bufcap->totalBufferLength = be32_to_cpu(bufcap->totalBufferLength); bufcap->freeBufferLength = be32_to_cpu(bufcap->freeBufferLength); return rv; } int reserve_track(int fd, int size) { CGC pc; initpc(&pc); pc.cmd[0]=GPCMD_RESERVE_RZONE_TRACK; /* 0x53 */ *(u_int*)&pc.cmd[5] = cpu_to_be32(size); return rv = ioctl(fd, CDROM_SEND_PACKET, &pc); } int startStopUnit(int fd, int action) { CGC pc; initpc(&pc); pc.cmd[0] = GPCMD_START_STOP_UNIT; pc.cmd[4] = action; return rv = ioctl(fd, CDROM_SEND_PACKET, &pc); } int read_discinfo(int fd, struct cdrom_discinfo *di) { CGC pc; initpc(&pc); pc.data_direction = CGC_DATA_READ; pc.cmd[0]=GPCMD_READ_DISC_INFO; *(u_short*) &pc.cmd[7] = cpu_to_be16( sizeof(struct cdrom_discinfo) ); pc.buffer=(void*)di; pc.buflen=sizeof(struct cdrom_discinfo); rv = ioctl(fd, CDROM_SEND_PACKET, &pc); di->data_length = be16_to_cpu(di->data_length); di->disc_id = be32_to_cpu(di->disc_id); return rv; } int read_header(int fd, struct cdrom_header *hd, u_int block) { CGC pc; initpc(&pc); pc.data_direction = CGC_DATA_READ; pc.cmd[0]=GPCMD_READ_HEADER; *(u_int*)&pc.cmd[2] = cpu_to_be32( block); *(u_short*)&pc.cmd[7] = cpu_to_be16( sizeof(struct cdrom_header) ); pc.buffer=(void*)hd; pc.buflen=sizeof(struct cdrom_header); rv = ioctl(fd, CDROM_SEND_PACKET, &pc); hd->lba = be32_to_cpu(hd->lba); return rv; } int read_trackinfo(int fd, struct cdrom_trackinfo *ti, int trackno) { CGC pc; initpc(&pc); pc.data_direction = CGC_DATA_READ; pc.cmd[0]=GPCMD_READ_TRACK_RZONE_INFO; pc.cmd[1]=1; *(u_int*)&pc.cmd[2] = cpu_to_be32( trackno ); *(u_short*)&pc.cmd[7] = cpu_to_be16( sizeof(struct cdrom_trackinfo) ); /* 28; if higher data underrun error */ pc.buffer=(void*)ti; pc.buflen=sizeof(struct cdrom_trackinfo); rv = ioctl(fd, CDROM_SEND_PACKET, &pc); ti->data_length = be16_to_cpu(ti->data_length); ti->trk_start = be32_to_cpu(ti->trk_start); ti->nwa = be32_to_cpu(ti->nwa); ti->free_blks = be32_to_cpu(ti->free_blks); ti->fixpkt_size = be32_to_cpu(ti->fixpkt_size); ti->trk_size = be32_to_cpu(ti->trk_size); return rv; } int readCD(int fd, int sectortype, int lba, int n, char* buf) { CGC pc; initpc(&pc); pc.data_direction = CGC_DATA_READ; pc.cmd[0]=GPCMD_READ_CD; pc.cmd[1]=sectortype << 2; /* Sector type per MCC table 31 */ *(int*) &pc.cmd[2] = cpu_to_be32(lba); pc.cmd[8]=n; /* read n blocks */ pc.cmd[9]=0x10; /* user data only */ pc.buffer=buf; pc.buflen=n * 2048; return rv = ioctl(fd, CDROM_SEND_PACKET, &pc); } int writeCD(int fd, int lba, int nblks, char* buf) { CGC pc; initpc(&pc); pc.data_direction = CGC_DATA_WRITE; pc.cmd[0] = GPCMD_WRITE_10; pc.cmd[1] = 0; /* DPO 0x10; FUA 0x08 */ *(u_int*) &pc.cmd[2] = cpu_to_be32(lba); *(u_short*)&pc.cmd[7] = cpu_to_be16(nblks); pc.buffer = buf; pc.buflen = nblks * 2048; return rv = ioctl(fd, CDROM_SEND_PACKET, &pc); } #ifdef MMC2 // VERIFY and WRITE_AND_VERIFY are new in MMC2 and not supported by my HP8100 int verify(int fd, int lba, int nblocks) { CGC pc; initpc(&pc); pc.cmd[0] = GPCMD_VERIFY_10; pc.cmd[1] = 0; *(u_int*) &pc.cmd[2] = cpu_to_be32(lba); pc.cmd[8] = (u_char) nblocks; return rv = ioctl(fd, CDROM_SEND_PACKET, &pc); } #endif /* * mode_sense * Returns 8 byte header followed by actual mode page. The HP 8100 recognizes: * 1 - Read Error Recovery page * In MtFuji this is called Read/Write Error recovery mode page * The separate Verify Error Recovery Mode page of SCSI-2 draft has gone. * The HP8100 recovers a change mask of 01 06 36 FF 00 00 00 00 * This would mean retry count 0 to 255 acceptable * and TB, RC, PER and DTE bits settable. Not the DCR bit. * Could these also affect a verify operation. MtFuji VERIFY says no. * 5 - Write parameters page * 8 - Media supported mode page * D - CD-ROM page: Inactivity time, seconds/minute, frames/second * E - CD-ROM Audio Control page * 1D - Timeout and protect (MtFuji 12.11.3.5) * 2A - CD Capabilities mode page * 2F - ASCII message ? : '(c) 1997-1998 HP, license available' */ int mode_select(int fd, u_char *buffer) { CGC pc; int len = 2 + be16_to_cpu(((mode_hdr*)buffer)->data_length); initpc(&pc); pc.data_direction = CGC_DATA_WRITE; pc.cmd[0] = GPCMD_MODE_SELECT_10; pc.cmd[1] = 0x10; // PF bit pc.buffer = buffer; pc.buflen = len; *(u_short*) &pc.cmd[7] = cpu_to_be16(len); return rv = ioctl(fd, CDROM_SEND_PACKET, &pc); } int mode_sense(int fd, u_char **buffer, u_char **mode, u_char pageno, int pgctl) { CGC pc; mode_hdr h; int len, offset; memset(&h, 0x00, sizeof(mode_hdr)); initpc(&pc); pc.data_direction = CGC_DATA_READ; pc.cmd[0] = GPCMD_MODE_SENSE_10; pc.cmd[2] = (pgctl<<6) + (pageno & 0x3F); *(u_short*) &pc.cmd[7] = cpu_to_be16(sizeof(mode_hdr)); pc.buffer = (void *)&h; pc.buflen = sizeof(mode_hdr); rv = ioctl(fd, CDROM_SEND_PACKET, &pc); if( rv ) { printf("mode_sense(1): stat %d\n", rv); return rv; } len = 2 + be16_to_cpu(h.data_length); offset = 8 + be16_to_cpu(h.block_desc_length); *buffer = (u_char*) calloc(len, sizeof(u_char)); *mode = &(*buffer)[offset]; pc.buffer = *buffer; pc.buflen = len; *(u_short*) &pc.cmd[7] = cpu_to_be16(len); return ioctl(fd, CDROM_SEND_PACKET, &pc); } // MMC-2 feature not supported by my HP 8100 CD-Writer #ifdef MMC2 int get_configuration(int fd, u_char* buffer, int size, u_char feature) { int i, realsize; CGC pc; initpc(&pc); pc.data_direction = CGC_DATA_READ; pc.cmd[0] = 0x46; // GET CONFIGURATION *(u_short*) &pc.cmd[2] = cpu_to_be16(feature); *(u_short*) &pc.cmd[7] = cpu_to_be16(8); // only to see how much will be returned pc.buffer=(void*)buffer; if( size < 8 ) return -EINVAL; pc.buflen = 8; rv = ioctl(fd, CDROM_SEND_PACKET, &pc); if( rv ) return rv; realsize = be32_to_cpu((int)buffer[0]) + 4; if( realsize < size ) { pc.buflen = realsize; *(u_short*) &pc.cmd[7] = cpu_to_be16(realsize); } else { pc.buflen = size; *(u_short*) &pc.cmd[7] = cpu_to_be16(size); } return rv = ioctl(fd, CDROM_SEND_PACKET, &pc); } #endif // MMC2 int get_writeparams(int fd, u_char **buffer, struct cdrom_writeparams **wp, int pgctl) { rv = mode_sense(fd, buffer, (u_char**) wp, 0x05, pgctl); (*wp)->pkt_size = be32_to_cpu((*wp)->pkt_size); (*wp)->audio_pause = be16_to_cpu((*wp)->audio_pause); return rv; } int set_writeparams(int fd, u_char *buffer, struct cdrom_writeparams *wp) { wp->pkt_size = cpu_to_be32(wp->pkt_size); wp->audio_pause = cpu_to_be16(wp->audio_pause); rv = mode_select(fd, buffer); wp->pkt_size = be32_to_cpu(wp->pkt_size); wp->audio_pause = be16_to_cpu(wp->audio_pause); return rv; } int get_capabilities(int fd, u_char **buffer, struct cdrom_capabilities **cap, int pgctl) { rv = mode_sense(fd, buffer, (u_char**) cap, GPMODE_CAPABILITIES_PAGE, pgctl); (*cap)->max_read_speed = be16_to_cpu((*cap)->max_read_speed); (*cap)->num_vol_levels = be16_to_cpu((*cap)->num_vol_levels); (*cap)->buffer_size = be16_to_cpu((*cap)->buffer_size); (*cap)->cur_read_speed = be16_to_cpu((*cap)->cur_read_speed); (*cap)->max_write_speed = be16_to_cpu((*cap)->max_write_speed); (*cap)->cur_write_speed = be16_to_cpu((*cap)->cur_write_speed); return rv; } udftools-1.0.0b3/wrudf/ide-pc.h0100664000076400007640000002757007570620133016376 0ustar bfennemabfennema/* ide-pc.h * * PURPOSE * Header file for programs using ide-pc.c defined routines * * CONTACTS * E-mail regarding any portion of the Linux UDF file system should be * directed to the development team mailing list (run by majordomo): * linux_udf@hpesjro.fc.hp.com * * COPYRIGHT * This file is distributed under the terms of the GNU General Public * License (GPL). Copies of the GPL can be obtained from: * ftp://prep.ai.mit.edu/pub/gnu/GPL * Each contributing author retains all rights to their own work. * * (C) 2001 Enno Fennema * * HISTORY * 16 Aug 01 ef Created. * */ #ifndef _IDE_PC_H #define _IDE_PC_H #include struct cdrom_inquiry { u_char type : 5; /* 0 */ #define INQ_WORM 4 #define INQ_CDROM 5 u_char qualifier : 3; /* 0 */ u_char type_modifier : 7; /* 1 */ u_char removable : 1; /* 1 */ u_char ansi_version : 3; /* 2 */ u_char ecma_version : 3; /* 2 */ u_char iso_version : 2; /* 2 */ u_char data_format : 4; /* 3 */ u_char res3_54 : 2; /* 3 */ u_char termiop : 1; /* 3 */ u_char aenc : 1; /* 3 */ u_char add_len : 8; /* 4 */ u_char sense_len : 8; /* 5 */ /* only Emulex ??? */ u_char res2 : 8; /* 6 */ u_char softreset : 1; /* 7 */ u_char cmdque : 1; u_char res7_2 : 1; u_char linked : 1; u_char sync : 1; u_char wbus16 : 1; u_char wbus32 : 1; u_char reladr : 1; /* 7 */ char vendor_info[8]; /* 8 */ char prod_ident[16]; /* 16 */ char prod_revision[4]; /* 32 */ char vendor_uniq[20]; /* 36 */ char reserved[40]; /* 56 to 96 */ }; struct cdrom_discinfo { u_short data_length; u_char disc_status :2; #define DS_EMPTY 0 /* Empty disk */ #define DS_APPENDABLE 1 /* Incomplete disk (appendable) */ #define DS_COMPLETE 2 /* Complete disk (closed/no B0 pointer) */ u_char session_status :2; #define SS_EMPTY 0 /* Empty session */ #define SS_APPENDABLE 1 /* Incomplete session */ #define SS_COMPLETE 3 /* Complete session (needs DS_COMPLETE) */ u_char erasable:1; u_char _r1 :3; u_char trk0; u_char nsessions; u_char trk0_lastsession; u_char trk1_lastsession; u_char _r4 :5; u_char uru :1; u_char dbc_v :1; u_char did_v :1; u_char disc_type; u_char _r9; u_char _r10; u_char _r11; u_int disc_id; u_char latest_leadin_msf[4]; u_char last_leadout_msf[4]; u_char barcode[8]; u_char _r32; u_char n_opc; }; struct cdrom_trackinfo { u_short data_length; u_char trk; u_char session; u_char _r4; u_char trk_mode :4; u_char copy :1; u_char damage :1; u_char _r5 :2; u_char data_mode :4; u_char fixpkt :1; u_char packet :1; u_char blank :1; u_char rsrvd_trk :1; u_char nwa_v :1; u_char _r7 :7; u_int trk_start; u_int nwa; u_int free_blks; u_int fixpkt_size; u_int trk_size; }; struct cdrom_buffercapacity { u_short dataLength; u_short rsrvd; u_int totalBufferLength; u_int freeBufferLength; }; struct cdrom_reccapacity { u_int lastblock; u_int blocksize; }; struct cdrom_header { u_char datamode; u_char _r234[3]; int lba; }; #define PGCTL_CURRENT_VALUES 0 #define PGCTL_CHANGE_MASK 1 #define PGCTL_DEFAULT_VALUES 2 #define PGCTL_SAVED_VALUES 3 typedef struct mode_header { u_short data_length; // length excl. this field u_char medium_type; u_char dev_specific; u_short r1; u_short block_desc_length; // 0 } mode_hdr;; #define GPMODE_READ_ERROR_RECOV_PAGE 0x01 // Read/Write Error Recov in Mt Fuji version struct read_error_recovery_params { u_char page_code :6; // 07h u_char _r1 :1; u_char ps :1; u_char length; u_char error_recovery_param; u_char retry_count; u_char _r2[4]; }; #define GPMODE_CACHE_PAGE 0x08 // Cache control page struct cdrom_cacheparams { u_char page_code :6; // 08h u_char _r1 :1; u_char ps :1; u_char length; u_char rcd :1; u_char mf :1; u_char wce :1; u_char _r2 :5; u_short dpftl; u_short minpf; u_short maxpf; u_short maxpfceiling; }; struct cdrom_writeparams { u_char page_code :6; u_char _r1 :1; u_char ps :1; u_char page_length; u_char write_type :4; u_char test_write :1; u_char _r2 :3; u_char trk_mode :4; u_char copy :1; u_char fp :1; u_char multi_session :2; #define MS_NONE 0 /* No B0 pointer. Next session not allowed*/ #define MS_FINAL 1 /* B0 = FF:FF:FF. Next session not allowed*/ #define MS_MULTI 3 /* B0 = Next PA. Next session allowed */ u_char data_blk_type :4; #define DB_RAW 0 /* 2352 bytes of raw data */ #define DB_RAW_PQ 1 /* 2368 bytes (raw data + P/Q Subchannel) */ #define DB_RAW_PW 2 /* 2448 bytes (raw data + P-W Subchannel) */ #define DB_RAW_PW_R 3 /* 2448 bytes (raw data + P-W raw Subchannel)*/ #define DB_RES_4 4 /* - Reserved */ #define DB_RES_5 5 /* - Reserved */ #define DB_RES_6 6 /* - Reserved */ #define DB_VU_7 7 /* - Vendor specific */ #define DB_ROM_MODE1 8 /* 2048 bytes Mode 1 (ISO/IEC 10149) */ #define DB_ROM_MODE2 9 /* 2336 bytes Mode 2 (ISO/IEC 10149) */ #define DB_XA_F1 10 /* 2048 bytes Mode 2? (CD-ROM XA form 1) */ #define DB_XA_F1_8H 11 /* 2056 bytes Mode 2 (CD-ROM XA form 1) + 8 header bytes */ #define DB_XA_F2 12 /* 2324 bytes Mode 2 (CD-ROM XA form 2) */ #define DB_XA_MODE2_MIX 13 /* 2332 bytes Mode 2 (CD-ROM XA 1/2+subhdr) */ #define DB_RES_14 14 /* - Reserved */ #define DB_VU_15 15 /* - Vendor specific */ u_char _r4 :4; u_char _r5; u_char _r6; u_char host_appl_code :6; u_char _r7 :2; u_char session_format; u_char _r9; u_int pkt_size __attribute__ ((packed)); u_short audio_pause; u_char mcn[16]; u_char isrc[16]; u_char subhdr0; u_char subhdr1; u_char subhdr2; u_char subhdr3; }; struct cdrom_capabilities { /* CD Cap / mech status */ u_char p_code : 6; u_char p_res : 1; u_char parsave : 1; u_char p_len; /* 0x14 = 20 Bytes */ u_char cd_r_read : 1; /* Reads CD-R media */ u_char cd_rw_read : 1; /* Reads CD-RW media */ u_char method2 : 1; /* Reads fixed packet method2 media */ u_char dvd_rom_read : 1; /* Reads DVD ROM media */ u_char dvd_r_read : 1; /* Reads DVD-R media */ u_char dvd_ram_read : 1; /* Reads DVD-RAM media */ u_char res_2_67 : 2; /* Reserved */ u_char cd_r_write : 1; /* Supports writing CD-R media */ u_char cd_rw_write : 1; /* Supports writing CD-RW media */ u_char test_write : 1; /* Supports emulation write */ u_char res_3_3 : 1; /* Reserved */ u_char dvd_r_write : 1; /* Supports writing DVD-R media */ u_char dvd_ram_write : 1; /* Supports writing DVD-RAM media */ u_char res_3_67 : 2; /* Reserved */ u_char audio_play : 1; /* Supports Audio play operation */ u_char composite : 1; /* Deliveres composite A/V stream */ u_char digital_port_2 : 1; /* Supports digital output on port 2 */ u_char digital_port_1 : 1; /* Supports digital output on port 1 */ u_char mode_2_form_1 : 1; /* Reads Mode-2 form 1 media (XA) */ u_char mode_2_form_2 : 1; /* Reads Mode-2 form 2 media */ u_char multi_session : 1; /* Reads multi-session media */ u_char res_4 : 1; /* Reserved */ u_char cd_da_supported : 1; /* Reads audio data with READ CD cmd */ u_char cd_da_accurate : 1; /* READ CD data stream is accurate */ u_char rw_supported : 1; /* Reads R-W sub channel information */ u_char rw_deint_corr : 1; /* Reads de-interleved R-W sub chan */ u_char c2_pointers : 1; /* Supports C2 error pointers */ u_char ISRC : 1; /* Reads ISRC information */ u_char UPC : 1; /* Reads media catalog number (UPC) */ u_char read_bar_code : 1; /* Supports reading bar codes */ u_char lock : 1; /* PREVENT/ALLOW may lock media */ u_char lock_state : 1; /* Lock state 0=unlocked 1=locked */ u_char prevent_jumper : 1; /* State of prev/allow jumper 0=pres */ u_char eject : 1; /* Ejects disc/cartr with STOP LoEj */ u_char res_6_4 : 1; /* Reserved */ u_char loading_type : 3; /* Loading mechanism type */ #define CAPS_LT_CADDY 0 #define CAPS_LT_TRAY 1 u_char sep_chan_vol : 1; /* Vol controls each channel separat */ u_char sep_chan_mute : 1; /* Mute controls each channel separat*/ u_char disk_present_rep: 1; /* Changer supports disk present rep */ u_char sw_slot_sel : 1; /* Load empty slot in changer */ u_char res_7 : 4; /* Reserved */ u_short max_read_speed; /* Max. read speed in KB/s */ u_short num_vol_levels; /* # of supported volume levels */ u_short buffer_size; /* Buffer size for the data in KB */ u_short cur_read_speed; /* Current read speed in KB/s */ u_char res_16; /* Reserved */ u_char res_17_0 : 1; /* Reserved */ u_char BCK : 1; /* Data valid on falling edge of BCK */ u_char RCK : 1; /* Set: HIGH high LRCK=left channel */ u_char LSBF : 1; /* Set: LSB first Clear: MSB first */ u_char length : 2; /* 0=32BCKs 1=16BCKs 2=24BCKs 3=24I2c*/ u_char res_17 : 2; /* Reserved */ u_short max_write_speed; /* Max. write speed n KB/s */ u_short cur_write_speed; /* Current write speed in KB/s */ }; #define BLANK_DISC 0x00 /* Erase the entire disc */ #define BLANK_MINIMAL 0x01 /* Erase the PMA, 1st session TOC, pregap */ #define BLANK_TRACK 0x02 /* Erase an incomplete track */ #define BLANK_UNRESERVE 0x03 /* Unreserve a track */ #define BLANK_TAIL 0x04 /* Erase the tail of a track: input trackno required */ #define BLANK_UNCLOSE 0x05 /* Unclose the last session */ #define BLANK_SESSION 0x06 /* Erase the last session */ // #define PGCTL_CURRENT_VALUES 0 // #define PGCTL_CHANGE_MASK 1 // #define PGCTL_DEFAULT_VALUES 2 // #define PGCTL_SAVED_VALUES 3 void fail(char *fmt, ...); struct request_sense *get_sense_data(); char* get_sense_string(void); int blank(int fd, int type, int track); // see BLANK_xxx above int format(int fd, int session_grow, int size); int close_track_session(int fd, int close_track, int track); // close_track == 0 --> close session int synchronize_cache(int fd); int test_unit_ready(int fd); #define DS_OPERATIONAL 0 #define DS_NO_DISC 1 #define DS_TRAY_OPEN 2 #define DS_NOT_READY 3 int getDriveState(int fd); // returns DS_xxx int inquiry(int fd, struct cdrom_inquiry *inq); int mediumRemoval(int fd, int allow); int read_discinfo(int fd, struct cdrom_discinfo *di); int read_trackinfo(int fd, struct cdrom_trackinfo *ti, int track); int read_buffercapacity(int fd, struct cdrom_buffercapacity *bufcap); int read_reccapacity(int fd, struct cdrom_reccapacity *rc); int read_header(int fd, struct cdrom_header *hd, u_int block); int reserve_track(int fd, int size); #define SSU_STOP 0 #define SSU_STOP_EJECT 1 #define SSU_START 2 #define SSU_LOAD_START 3 int startStopUnit(int fd, int ssu_action); int readCD(int fd, int sectortype, int lba, int nblocks, char* buf); int writeCD(int fd, int lba, int nblocks, char* buf); int mode_sense(int fd, u_char **buffer, u_char **mode, u_char pageno, int pgctl); int mode_select(int fd, u_char *buffer); #ifdef MMC2 int verify(int fd, int lba, int nblocks); #else int verify(int fd, int sectortype, int lba, int nblocks, char* buf); #endif int set_cdspeed(int fd, int readspeed, int writespeed); /* get_write_params sets the pointers to the mode header 'buffer' and the mode page 'wp' */ int get_writeparams(int fd, u_char **buffer, struct cdrom_writeparams **wp, int pgctl); /* to set write params leave buffer and wp as returned by get_write_params */ int set_writeparams(int fd, u_char *buffer, struct cdrom_writeparams *wp); int get_capabilities(int fd, u_char **buffer, struct cdrom_capabilities **cap, int pgctl); #endif udftools-1.0.0b3/wrudf/wrudf-cdr.c0100664000076400007640000002345707570620133017125 0ustar bfennemabfennema/* wrudf-cdr.c * */ #include #include #include #include #include "wrudf.h" #include "ide-pc.h" #include "bswap.h" char *blockBuffer; uint32_t newVATindex; uint32_t sizeVAT; uint32_t prevVATlbn; uint64_t CDRuniqueID; // from VAT FE uint32_t newVATentry() { if( newVATindex + 10 > (sizeVAT >> 2) ) { // ensure enough spave for regid and prevVATlbn sizeVAT += 2048; vat = realloc(vat, sizeVAT); if( vat == NULL ) printf("VAT reallocation failed\n"); } /* could go through VAT and try to find unused 0xFFFFFFFF entry rather than alloc new one at the end */ vat[newVATindex] = getNWA() - pd->partitionStartingLocation; return newVATindex++; } uint32_t getNWA() { if( devicetype == DISK_IMAGE ) return lseek(device, 0, SEEK_END) >> 11; if( read_trackinfo(device, &ti, lastTrack) ) printf("Get Track Info failed\n"); if( ti.nwa_v ) return ti.nwa; else return INVALID; } uint32_t getMaxVarPktSize() { struct cdrom_buffercapacity bc; if( devicetype == DISK_IMAGE ) return 1024 * 2048; // nonsense value; just for testing read_buffercapacity(device, &bc); return ((bc.freeBufferLength >> 11) - 20) << 11; // - 20 :: keep some spare blocks ??? } char* readCDR(uint32_t lbn, uint16_t partition) { int stat; uint32_t pbn = getPhysical(lbn, partition); if( devicetype == DISK_IMAGE ) { stat = lseek(device, 2048 * pbn, SEEK_SET); stat = read(device, blockBuffer, 2048); if( stat != 2048 ) fail("readCDR(hd) failed %m\n"); else return blockBuffer; } stat = readCD(device, sectortype, pbn, 1, blockBuffer); if( stat ) { if( ! ignoreReadError ) printf("readCDR: %s\n", get_sense_string()); return NULL; } return blockBuffer; } void writeHD(uint32_t physical, char* src) { int stat; stat = lseek(device, 2048 * physical, SEEK_SET); stat = write(device, src, 2048); if( stat != 2048 ) { printf("writeHD failed %m\n"); } } void syncCDR() { // uint32_t nwa; if( device == DISK_IMAGE ) return; synchronize_cache(device); // nwa = getNWA(); // printf("Link from %d to %d\n", nwa-7, nwa-1); } void writeHDlink() { uint32_t blk = getNWA(); int i; for(i = 0; i < 7; i++ ) writeHD(blk+i, blockBuffer); } /* writeBlockCDR() * Writes one 2048 byte block */ uint32_t writeCDR(void* src) { uint32_t physical; physical = getNWA(); // printf("Write CDR sector %d\n", physical); if( devicetype == DISK_IMAGE ) writeHD(physical, src); else { writeCD(device, physical, 1, src); } return physical; } /* flagError * split up extent in (1) good, (2) bad and (3) good subextents. * In bad extent (2) set logicalBlockNum to zero * If (1) is empty, maybe (2) can be merged with immediately preceding bad extent */ long_ad * flagError(long_ad *extents, long_ad *ext, uint32_t pbn) { uint32_t lbn = pbn - pd->partitionStartingLocation; int posInExtent = lbn - ext->extLocation.logicalBlockNum + 1; int blksInExtent = (ext->extLength + 2047) >> 11; /* if there is a preceding extent which is bad and * the current bad block is the first in this extent, * then add this bad to the preceding extent */ if( ext > extents && lbn == ext->extLocation.logicalBlockNum && !ext[-1].extLocation.logicalBlockNum ) { if( ext[0].extLength < 2048 ) { ext[-1].extLength += ext[0].extLength; ext[0].extLength = 0; } else { ext[-1].extLength += 2048; ext[0].extLength -= 2048; ext[0].extLocation.logicalBlockNum++; } return ext - 1; } /* watch one block extents */ if( blksInExtent == 1 ) { ext[0].extLocation.logicalBlockNum = 0; return ext; } /* 1st block of extent is bad */ if( posInExtent == 1 ) { memmove(ext+1, ext, extents - ext + 62); ext[0].extLength = 2048; ext[0].extLocation.logicalBlockNum = 0; ext[1].extLength -= 2048; ext[1].extLocation.logicalBlockNum = lbn + 1; return ext; } /* last block of extent is bad - watch partial block */ if( posInExtent == blksInExtent ) { memmove(ext+1, ext, extents - ext + 62); ext[1].extLength = ext->extLength - 2048; ext[1].extLocation.logicalBlockNum = 0; ext[0].extLength -= ext[1].extLength; return ext; } /* middle block in extent is bad */ memmove(ext+2, ext, extents - ext + 61); memcpy(ext+1, ext, sizeof(long_ad)); ext[0].extLength = 2048 * posInExtent; ext[1].extLength = 2048; ext[1].extLocation.logicalBlockNum = 0; ext[2].extLength -= ext[0].extLength + 2048; ext[2].extLocation.logicalBlockNum = lbn + 1; return ext+1; } int verifyCDR(struct fileEntry *fe) { long_ad *ext, *extents; int processed; int stat, rv = 0; uint32_t pbn, pbnFE, rewriteBlkno; setStrictRead(1); extents = ext = (long_ad*)(fe->allocDescs + fe->lengthExtendedAttr); processed = 0; pbnFE = vat[fe->descTag.tagLocation] + pd->partitionStartingLocation; pbn = ext->extLocation.logicalBlockNum + pd->partitionStartingLocation; if( (fe->icbTag.flags & ICBTAG_FLAG_AD_MASK) == ICBTAG_FLAG_AD_IN_ICB ) goto FileEntryOnly; do { if( pbn > pbnFE ) { if( devicetype == DISK_IMAGE ) { printf("Verify %d\n", pbn); stat = 0; // if( (pbn == 557) || pbn == 565 ) stat = 1; /* for testing only */ } else stat = readCD(device, sectortype, pbn, 1, blockBuffer); if( stat ) { printf("readError %d : %s\n", pbn, get_sense_string()); rv++; ext = flagError(extents, ext, pbn); processed = ext->extLength - 2048; } } processed += 2048; pbn++; if( processed == ext->extLength ) { ext++; pbn = ext->extLocation.logicalBlockNum + pd->partitionStartingLocation; processed = 0; } } while (processed < ext->extLength); FileEntryOnly: if( rv == 0 ) { /* no errors in data, now verify FileEntry */ int retries; for( retries = 0; retries < 3; retries++ ) { if( devicetype == DISK_IMAGE ) { printf("Verify %d\n", pbnFE); stat = 0; // if( pbnFE == 552 || pbnFE == 553 ) stat = 1; /* testing only */ } else stat = readCD(device, sectortype, pbnFE, 1, blockBuffer); if( stat == 0 ) { setStrictRead(0); return 0; } printf("readError %d : %s\n", pbnFE, get_sense_string()); pbnFE = getNWA(); vat[fe->descTag.tagLocation] = pbnFE - pd->partitionStartingLocation; writeCDR(fe); } printf("verifyCDR: verify FE failed 3 times\n"); } setStrictRead(0); rewriteBlkno = getNWA() + 1 - pd->partitionStartingLocation; // NWA itself for revised FileEntry fe->lengthAllocDescs = 0; for( ext = extents; ext->extLength; ext++ ) { fe->lengthAllocDescs += sizeof(long_ad); if( ext->extLocation.logicalBlockNum != 0 ) continue; ext->extLocation.logicalBlockNum = rewriteBlkno; rewriteBlkno += ext->extLength >> 11; if( ext->extLength & 2047 ) break; } fe->descTag.descCRCLength = sizeof(struct fileEntry) + fe->lengthExtendedAttr + fe->lengthAllocDescs - 16; return rv; } void readVATtable() { uint32_t blkno; struct fileEntry *fe; blkno = getNWA() - (devicetype == DISK_IMAGE ? 1 : 8); prevVATlbn = blkno; fe = (struct fileEntry*)readTaggedBlock(blkno, ABSOLUTE); if( fe->descTag.tagIdent != TAG_IDENT_FE || fe->icbTag.fileType != 0 ) fail("VAT ICB not found\n"); CDRuniqueID = fe->uniqueID; sizeVAT = ((fe->informationLength + 4095) & ~2047); vat = malloc(sizeVAT); memset(vat, 0xFF, sizeVAT); // later or not at all newVATindex = (fe->informationLength - 36) >> 2; if( sizeof(*fe) + fe->lengthExtendedAttr + fe->informationLength <= 2048 ) { memcpy(vat, fe->allocDescs + fe->lengthExtendedAttr, fe->informationLength - 36); } else { readExtents((char*)vat, 1, fe->allocDescs + fe->lengthExtendedAttr); } } void writeVATtable() { regid *id; struct fileEntry *fe; int stat, i, retries, size; uint32_t startBlk; short_ad *ext; retries = 0; id = (regid*)(&vat[newVATindex]); memset(id, 0, sizeof(regid)); strcpy(id->ident, UDF_ID_ALLOC); *(uint16_t*)id->identSuffix = 0x150; id->identSuffix[2] = UDF_OS_CLASS_UNIX; id->identSuffix[3] = UDF_OS_ID_LINUX; *(uint32_t*)(id+1) = prevVATlbn; fe = makeFileEntry(); size = (newVATindex + 9) << 2; fe->informationLength = cpu_to_le64(size); fe->descTag.tagSerialNum = lvid->descTag.tagSerialNum; fe->icbTag.fileType = ICBTAG_FILE_TYPE_UNDEF; fe->fileLinkCount = 0; for( retries = 0; retries < 8; retries++ ) { startBlk = getNWA(); if( sizeof(*fe) + size < 2048 ) { fe->icbTag.flags = ICBTAG_FLAG_AD_IN_ICB; memcpy(fe->allocDescs, vat, size); fe->lengthAllocDescs = cpu_to_le32(size); } else { fe->logicalBlocksRecorded = (size + 2047) >> 11; fe->icbTag.flags = ICBTAG_FLAG_AD_SHORT; ext = (short_ad*)(fe->allocDescs + fe->lengthExtendedAttr); ext->extLength = size; ext->extPosition = startBlk - pd->partitionStartingLocation; fe->lengthAllocDescs = cpu_to_le32(16); } fe->descTag.tagLocation = startBlk - pd->partitionStartingLocation + fe->logicalBlocksRecorded; fe->descTag.descCRCLength = sizeof(*fe) + fe->lengthExtendedAttr + fe->lengthAllocDescs - sizeof(tag); setChecksum(&fe->descTag); for( i = 0; i < fe->logicalBlocksRecorded; i++ ) writeCDR(vat + (i<<9)); writeCDR(fe); setStrictRead(1); for( i = 0; i <= fe->logicalBlocksRecorded; i++ ) { // "<=" so including FileEntry if( devicetype == DISK_IMAGE ) { printf("Verify %d\n", startBlk+i); stat = 0; } else stat = readCD(device, sectortype, startBlk + i, 1, blockBuffer); if( stat != 0 ) { printf("writeVATtable verifyError %d : %s\n", startBlk + i, get_sense_string()); break; } } if( stat == 0 ) break; } if( retries == 8 ) printf("*** writeVATtable rewrite FAILED\nLast VAT was at LBN %d\n", prevVATlbn); setStrictRead(0); } udftools-1.0.0b3/wrudf/wrudf-cdrw.c0100664000076400007640000005311507570620133017306 0ustar bfennemabfennema/* wrufd-cdrw.c * * PURPOSE * Lowlevel IO routines. * To minimise reading and writing packets wrudf uses a few 64kb packetbuffers. * Blocks to be read are preferentially taken from those buffers and updates written * to the buffers. Buffers that are in-use will not be discarded. * When a new buffer is required preferentially an unused not-dirty buffer gets overwritten. * If not available, then a unused dirty buffer gets written and is then reused. * If no such buffer can be found the system panics. * * CONTACTS * E-mail regarding this program may be directed to * e.fennema@dataweb.nl * * COPYRIGHT * This file is distributed under the terms of the GNU General Public * License (GPL). Copies of the GPL can be obtained from: * ftp://prep.ai.mit.edu/pub/gnu/GPL * * (C) 2001 Enno Fennema * * HISTORY * 16 Aug 01 ef Created. */ #include #include #include #include #include #include #include /* for CDROM_DRIVE_STATUS */ #include "wrudf.h" #include "ide-pc.h" #include "bswap.h" #define MAXPKTBUFS 4 struct packetbuf { uint32_t inuse; uint32_t dirty; uint32_t bufNum; uint32_t start; uint8_t *pkt; }; int lastTrack; struct cdrom_trackinfo ti; struct read_error_recovery_params *rerp; u_char *rerp_buffer; struct cdrom_cacheparams *cp; u_char *cp_buffer; struct packetbuf pktbuf[MAXPKTBUFS+1]; /* last one special use */ uint8_t *verifyBuffer; /* for verify only */ uint8_t *blockBuffer; uint32_t trackStart; uint32_t trackSize; int sectortype; /* from track info for readCD() */ /* declarations */ struct packetbuf* findBuf(uint32_t blkno); int readPacket(struct packetbuf* pb); int writePacket(struct packetbuf* pb); /* markBlock() * FREE or ALLOC block in spacemap */ void markBlock(enum markAction action, uint32_t blkno) { uint8_t *bm; uint8_t mask; spaceMapDirty = 1; bm = spaceMap->bitmap + (blkno >> 3); mask = 1 << (blkno & 7); if( action == FREE ) { *bm |= mask; lvid->freeSpaceTable[pd->partitionNumber]++; } else { *bm &= ~mask; lvid->freeSpaceTable[pd->partitionNumber]--; } } /* GetExtents() * Try to find unallocated blocks for 'requestedLength' bytes in the rewriteable partition * Return short_ad's of lbns in the physical partition together satisfying that request * Last extent has length < n * 2048; if exact multiple of 2048 the a final length 0 short_ad * * Return value: lenAllocDescs if extents found, 0 if not. */ int getExtents(uint32_t requestedLength, short_ad *extents) { uint32_t blkno, lengthFound = 0; short_ad *ext; uint32_t mask, *bm; if( medium == CDR ) { /* check space availability */ extents->extLength = requestedLength; extents->extPosition = getNWA() - pd->partitionStartingLocation; if( (requestedLength & 2047) == 0 ) { extents[1].extPosition = 0; extents[1].extLength = 0; return 16; } else return 8; } // clear extents ext = extents; ext->extLength = 0; bm = ((uint32_t*)spaceMap->bitmap) - 1; mask = 0; blkno = 0xFFFFFFFF; while( lengthFound < requestedLength ) { blkno++; mask <<= 1; if( mask == 0 ) { bm++; mask = 1; // check bm within limits } if( (*bm & mask) == 0 ) { // if allocated if( ext->extLength != 0 ) { ext++; if( ext - extents > 31 ) { printf("GetExtents: Too many extents\n"); return 0; } ext->extLength = 0; } continue; } if( ext->extLength == 0 ) ext->extPosition = blkno; lengthFound += 2048; ext->extLength += 2048; } if( requestedLength != lengthFound ) { ext->extLength = ((ext->extLength & ~2047) | (requestedLength & 2047)) - 2048; } else { ext++; ext->extLength = 0; ext->extPosition = 0; } return (uint8_t*)ext - (uint8_t*)extents + sizeof(short_ad); } int freeShortExtents(short_ad* extents) { uint32_t blkno, lengthFreed; short_ad* ext; for( ext = extents; extents->extLength != 0; ext++ ) { blkno = ext->extPosition; for( lengthFreed = 0 ; lengthFreed < ext->extLength; lengthFreed += 2048 ) { markBlock(FREE, blkno); blkno++; } if( ext->extLength & 2047 || (ext+1)->extLength == 0 ) break; } return CMND_OK; } int freeLongExtents(long_ad* extents) { uint32_t blkno, lengthFreed; long_ad* ext; for( ext = extents; extents->extLength != 0; ext++ ) { if( ext->extLocation.partitionReferenceNum != pd->partitionNumber ) fail("freeLongExtents: Not RW partition\n"); blkno = ext->extLocation.logicalBlockNum; for( lengthFreed = 0 ; lengthFreed < ext->extLength; lengthFreed += 2048 ) { markBlock(FREE, blkno); blkno++; } if( ext->extLength & 2047 || (ext+1)->extLength == 0 ) break; } return CMND_OK; } /* getUnallocSpaceExtent() * Only used to get new extent for LVID sequence * (Could use to extend sparing blocks as well) */ void getUnallocSpaceExtent(int requestLength, int requestAfter, extent_ad *alloc) { int i, n; alloc->extLength = alloc->extLocation = 0; n = (requestLength + 2047) & ~2047; for( i = 0; i < usd->numAllocDescs; i++ ) { if( usd->allocDescs[i].extLocation > requestAfter ) { if( usd->allocDescs[i].extLength >= requestLength ) { alloc->extLocation = usd->allocDescs[i].extLocation; alloc->extLength = n; usd->allocDescs[i].extLocation += n >> 11; usd->allocDescs[i].extLength -= n; usdDirty = 1; return; } else { alloc->extLocation = usd->allocDescs[i].extLocation; alloc->extLength = usd->allocDescs[i].extLength; usd->numAllocDescs--; for ( ; i < usd->numAllocDescs; i++ ) usd->allocDescs[i] = usd->allocDescs[i+1]; usdDirty = 1; return; } } } if( requestAfter > 0 ) getUnallocSpaceExtent( requestLength, 0, alloc); } void setChecksum(void *descriptor) { uint32_t sum; int i; tag *descTag = (tag*) descriptor; descTag->descCRC = udf_crc((uint8_t*)descTag + sizeof(tag), descTag->descCRCLength, 0); descTag->tagChecksum = sum = 0; for( i = 0; i < 16; i++ ) sum += *((uint8_t*)descTag + i); descTag->tagChecksum = (uint8_t) sum; } void updateTimestamp(time_t t, uint32_t ut) { struct timeval timev; struct tm time; int offset; if( t == 0 ) { gettimeofday(&timev, NULL); } else { timev.tv_sec = t; timev.tv_usec = ut; } localtime_r( &timev.tv_sec, &time); offset = time.tm_gmtoff / 60; timeStamp.typeAndTimezone = 0x1000 + (offset & 0x0FFF); /* 1/3.7.1 */ timeStamp.year = time.tm_year + 1900; timeStamp.month = time.tm_mon + 1;; timeStamp.day = time.tm_mday; timeStamp.hour = time.tm_hour; timeStamp.minute = time.tm_min; timeStamp.second = time.tm_sec; timeStamp.centiseconds = timev.tv_usec / 10000; timeStamp.hundredsOfMicroseconds = (timev.tv_usec / 100) % 100; timeStamp.microseconds = timev.tv_usec % 100 ; } void setStrictRead(int yes) { if( device == DISK_IMAGE ) return; synchronize_cache(device); if( yes ) { rerp->error_recovery_param = 0x04; rerp->retry_count = 2; cp->rcd = 1; } else { rerp->error_recovery_param = 0x00; // back to default rerp->retry_count = 5; cp->rcd = 0; } mode_select(device, rerp_buffer); mode_select(device, cp_buffer); } uint32_t getPhysical(uint32_t lbn, uint16_t part) { if( part == 0xFFFF ) return lbn; if( part == virtualPartitionNum ) lbn = vat[lbn]; return lbn + pd->partitionStartingLocation; } int cmpBlk(const void* a, const void* b) { /* compare routine for sparing table lookup */ if( *(uint32_t*)a < ((struct sparingEntry*)b)->origLocation ) return -1; if( *(uint32_t*)a > ((struct sparingEntry*)b)->origLocation ) return 1; return 0; } /* If the original packet occurs in the Sparing Table return the mappedLocation * else return the original packet address unchanged. */ uint32_t lookupSparingTable(uint32_t original) { struct sparingEntry* se; if( !st ) // no sparing table found return original; se = bsearch(&original, st->mapEntry, usedSparingEntries, sizeof(struct sparingEntry), cmpBlk); if( se ) return se->mappedLocation; else return original; } /* Make an entry in the Sparing Table for packet 'original' and * return the mappedLocation */ uint32_t newSparingTableEntry(uint32_t original) { struct sparingEntry *se, newEntry, swapEntry; uint32_t mapped; int i; if( !st ) { printf("No sparing table provided\n"); return INVALID; } if( usedSparingEntries == st->reallocationTableLen ) { fail("SparingTable full\n"); } se = bsearch(&original, &st->mapEntry[0], usedSparingEntries, sizeof(struct sparingEntry), cmpBlk); if( se ) { /* sparing a sparing packet */ se->origLocation = 0xFFFFFFF0; } newEntry.origLocation = original; newEntry.mappedLocation = mapped = st->mapEntry[usedSparingEntries].mappedLocation; for( i = 0; i < usedSparingEntries; i++ ) { if( st->mapEntry[i].origLocation < original ) continue; } for( ; i <= usedSparingEntries; i++ ) { swapEntry = st->mapEntry[i]; st->mapEntry[i] = newEntry; newEntry = swapEntry; } usedSparingEntries++; st->sequenceNum++; sparingTableDirty = 1; #ifdef DEBUG printf("Sparing %d to %d\n", original, mapped); #endif return mapped; } /* updateSparingTable() * Only done when quitting. * Do not verify writing as that would change the table again. */ void updateSparingTable() { int i, pbn, stat; struct generic_desc *p; struct packetbuf *pb; struct sparablePartitionMap *spm = (struct sparablePartitionMap*)lvd->partitionMaps; for( i = 0; i <= 4; i++ ) { pbn = spm->locSparingTable[i]; if( pbn == 0 ) return; p = readBlock(pbn, ABSOLUTE); pb = findBuf(pbn); memcpy(p, st, sizeof(struct sparingTable) + st->reallocationTableLen * sizeof(struct sparingEntry)); p->descTag.tagLocation = pbn; p->descTag.descCRCLength = sizeof(struct sparingTable) + st->reallocationTableLen * sizeof(struct sparingEntry) - sizeof(tag); setChecksum(p); if( devicetype != DISK_IMAGE ) { stat = writeCD(device, pbn, 32, pb->pkt); if( stat ) printf("Write SparingTable at %d: %s\n", pbn, get_sense_string()); } else { // DISK_IMAGE stat= lseek(device, 2048 * pbn, SEEK_SET); stat = write(device, pb->pkt, 32 * 2048); if( stat < 0 ) fail("writeSparingTable at %d: %m\n", pbn); } } } int readPacket(struct packetbuf* pb) { int stat; uint32_t physical; physical = lookupSparingTable(pb->start); if( devicetype != DISK_IMAGE ) { stat = readCD(device, sectortype, physical, 32, pb->pkt); if( stat ) printf("readPacket: readCD %s\n", get_sense_string()); } else { stat = lseek(device, 2048 * physical, SEEK_SET); stat = read(device, pb->pkt, 32 * 2048); if( stat != 32 * 2048 ) fail("readPacket: read failed %m\n"); } return stat; } int writePacket(struct packetbuf* pb) { int stat, retry; uint32_t physical; pb->dirty = 0; physical = lookupSparingTable(pb->start); if( devicetype != DISK_IMAGE ) { for(retry = 0; retry < 2; retry++ ) { if( retry != 0 ) physical = newSparingTableEntry(pb->start); stat = writeCD(device, physical, 32, pb->pkt); if( stat ) fail("writePacket: writeCD %s\n", get_sense_string()); // must now verify write operation and spare if necessary // My HP8100 does not support Verify or WriteAndVerify // Use ReadCD with strict Read Error Recovery Parameters setStrictRead(1); stat = readCD(device, sectortype, physical, 32, verifyBuffer); if( stat == 0 ) { setStrictRead(0); return 0; } printf("writePacket: verify %s\n", get_sense_string()); } setStrictRead(0); } else { // DISK_IMAGE #ifdef DEBUG_SPARING // force sparing on packets of disk image if( st ) { if( physical == 0x820 || physical == 0x880 ) // arbitrary 'bad' blocks physical = newSparingTableEntry(pb->start); } #endif stat= lseek(device, 2048 * physical, SEEK_SET); stat = write(device, pb->pkt, 32 * 2048); if( stat < 0 ) fail("writePacket: writeHD failed %m\n"); } return stat; } struct packetbuf* findBuf(uint32_t blkno) { struct packetbuf *b; blkno &= ~31; for(b = &pktbuf[0]; b < &pktbuf[MAXPKTBUFS]; b++ ) { if( blkno == b->start ) return b; } return NULL; } struct packetbuf* getFreePacketBuffer(uint32_t lbn, uint16_t part) { struct packetbuf *b, *bFree, *bMustWrite; uint32_t blkno; blkno = lbn + ( part == 0xFFFF ? 0 : pd->partitionStartingLocation ); bFree = bMustWrite = NULL; for( b = &pktbuf[0]; b < &pktbuf[MAXPKTBUFS]; b++ ) { if( (b->inuse | b->dirty) == 0 ) { bFree = b; break; } else if( b->inuse == 0 ) bMustWrite = b; } if( !bFree && !bMustWrite ) { printf("readBlock: Permission to panic, Sir!!!\n"); return NULL; } if( !bFree ) { writePacket(bMustWrite); bMustWrite->inuse = 0; bMustWrite->dirty = 0; bFree = bMustWrite; } bFree->start = blkno & ~31; return bFree; } void* readBlock(uint32_t lbn, uint16_t part) { struct packetbuf *b; uint32_t physical = getPhysical(lbn, part); if( medium == CDR ) return readCDR(physical, ABSOLUTE); b = findBuf(physical); if( !b ) { b = getFreePacketBuffer(lbn, part); readPacket(b); } b->inuse |= 0x80000000 >> (lbn & 31); return b->pkt + ((lbn & 31) << 11); } void* readSingleBlock(uint32_t pbn) { int stat; if( devicetype != DISK_IMAGE ) { stat = readCD(device, sectortype, pbn, 1, blockBuffer); if( stat ) { if( ! ignoreReadError ) printf("readSingleBlock: %s\n", get_sense_string()); return NULL; } else return blockBuffer; } else { stat = lseek(device, 2048 * pbn, SEEK_SET); stat = read(device, blockBuffer, 2048); if( stat != 2048 ) return NULL; else return blockBuffer; } } void freeBlock(uint32_t lbn, uint16_t part) { struct packetbuf *b; uint32_t blkno; if( medium == CDR ) return; blkno = lbn + ( part == 0xFFFF ? 0 : pd->partitionStartingLocation ); b = findBuf(blkno); if( !b ) fail("freeBlock failed on block %d\n", blkno); b->inuse &= ~(0x80000000 >> (blkno & 31)); /* turn off INUSE bit */ } void dirtyBlock(uint32_t lbn, uint16_t part) { struct packetbuf *pb; uint32_t blkno; blkno = lbn + ( part == 0xFFFF ? 0 : pd->partitionStartingLocation ); pb = findBuf(blkno); if( !pb ) fail("dirtyBlock failed on block %d\n", blkno); pb->dirty |= 0x80000000 >> (blkno & 31); /* turn on DIRTY bit */ } void writeBlock(uint32_t lbn, uint16_t part, void* src) { char *p; p = readBlock(lbn, part); memcpy(p, src, 2048); if( part != ABSOLUTE ) markBlock(ALLOC, lbn); dirtyBlock(lbn, part); freeBlock(lbn, part); } void* readTaggedBlock(uint32_t lbn, uint16_t partition) { int i; uint32_t blkno; uint8_t sum, *p; struct generic_desc *block; if( medium == CDR ) block = (struct generic_desc*) readCDR(lbn, partition); else { block = (struct generic_desc*) readBlock(lbn, partition); freeBlock(lbn,partition); if( !block ) return block; } if( block->descTag.tagIdent == 0x0000 ) { /* ignore not ISO 13346 defined descriptors with 0 tags */ if( strncmp(((struct sparingTable*)block)->sparingIdent.ident, UDF_ID_SPARING, strlen(UDF_ID_SPARING)) != 0 ) { for( i = 0; i < 2048; i++ ) { if( ((uint8_t*)block)[i] != 0 ) { printf("readTaggedBlock: Empty block %d not all zeroes\n", blkno); break; } } return block; } } for( i = 0, sum = 0, p = (uint8_t*)block; i< 16; i++ ) if( i != 4 ) sum += *(p + i); if( block->descTag.tagChecksum != sum ) fail("readTagged: Checksum error in block %d\n", blkno); if( block->descTag.descCRC != udf_crc((uint8_t*)block + sizeof(tag), ((tag*)block)->descCRCLength, 0) ) fail("readTagged: CRC error in block %d\n", blkno); return block; } int readExtents(char* dest, int usesShort, void* extents) { uint len, blkno, partitionNumber; char *p; long_ad *lo; short_ad *sh; if( usesShort ) { sh = (short_ad*) extents; len = sh->extLength; blkno = sh->extPosition; partitionNumber = pd->partitionNumber; } else { lo = (long_ad*) extents; len = lo->extLength; blkno = lo->extLocation.logicalBlockNum; partitionNumber = lo->extLocation.partitionReferenceNum; } for(;;) { p = readBlock(blkno, partitionNumber); memcpy(dest, p, 2048); freeBlock(blkno, partitionNumber); dest += 2048; if( len < 2048 ) break; if( len == 0 ) { if( usesShort ) { sh++; len = sh->extLength; blkno = sh->extPosition; } else { lo++; len = lo->extLength; blkno = lo->extLocation.logicalBlockNum; partitionNumber = lo->extLocation.partitionReferenceNum; } if( len == 0 ) break; continue; } len -= 2048; blkno++; } return CMND_OK; } int writeExtents(char* src, int usesShort, void* extents) { uint len, blkno, partitionNumber; long_ad *lo; short_ad *sh; if( usesShort ) { sh = (short_ad*) extents; len = sh->extLength; blkno = sh->extPosition; partitionNumber = pd->partitionNumber; } else { lo = (long_ad*) extents; len = lo->extLength; blkno = lo->extLocation.logicalBlockNum; partitionNumber = lo->extLocation.partitionReferenceNum; } for(;;) { writeBlock(blkno, partitionNumber, src); src += 2048; if( len < 2048) break; if( len == 2048 ) { if( usesShort ) { sh++; len = sh->extLength; blkno = sh->extPosition; } else { lo++; len = lo->extLength; blkno = lo->extLocation.logicalBlockNum; partitionNumber = lo->extLocation.partitionReferenceNum; } if( len == 0 ) break; continue; } len -= 2048; blkno++; } return CMND_OK; } int initIO(char *filename) { struct packetbuf *pb; int rv; struct stat filestat; struct cdrom_discinfo di; u_char *buffer; struct cdrom_writeparams *wp; uint16_t ident; if( (rv = stat(filename, &filestat)) < 0 ) fail("initIO: stat on %s failed\n", filename); if( S_ISREG(filestat.st_mode) ) { /* disk image of a UDF volume */ devicetype = DISK_IMAGE; if( !(device = open(filename, O_RDWR)) ) fail("initIO: open %s failed\n", filename); /* heuristically determine medium imitated on disk image based on VAT FileEntry in block 512 */ rv = lseek(device, 2048 * 512, SEEK_SET); rv = read(device, &ident, 2); medium = ident == TAG_IDENT_VDP ? CDR : CDRW; } if( (blockBuffer = malloc(2048)) == NULL ) fail("malloc blockBuffer failed\n"); if( devicetype == DISK_IMAGE ) return 0; if( !(device = open(filename, O_RDONLY | O_NONBLOCK )) ) fail("initIO: open %s failed\n", filename); rv = ioctl(device, CDROM_DRIVE_STATUS); if( (rv != CDS_DISC_OK) && (rv != CDS_NO_INFO) ) fail("No disc or not ready\n"); if( read_discinfo(device, &di) ) fail("Read discinfo failed\n"); if( di.erasable == 0 ) { medium = CDR; printf("CDR disc\n"); } else { medium = CDRW; printf("CDRW disc\n"); } lastTrack = di.trk1_lastsession; if( read_trackinfo(device, &ti, lastTrack) ) /* last track 1 in last session writeable for UDF */ fail("Read discinfo failed\n"); if( medium == CDRW ) { if( !ti.fixpkt ) { printf("Assume CDRW disc used as CDR\n"); medium = CDR; } else if ( ti.fixpkt_size != 32 ) fail("CDRW not fixed 32 sector packets\n"); } if( medium == CDRW ) { for( pb = pktbuf, rv = 1; pb <= pktbuf + MAXPKTBUFS; pb++ ) { pb->start = 0xFFFFFFFF; pb->pkt = malloc(32*2048); pb->bufNum = rv++; if( pb->pkt == NULL ) fail("malloc packetBuffer failed\n"); } if( (verifyBuffer = malloc(32 * 2048)) == NULL ) fail("malloc verifyBuffer failed\n"); } if( medium == CDR ) { if( ti.rsrvd_trk || ! ti.packet || ti.fixpkt ) fail("CDR disc last track reserved or not variable packet\n"); if( !ti.nwa_v ) fail("Next writeable address invalid in track %d\n", ti.trk); } trackStart = ti.trk_start; trackSize = ti.trk_size; if( ti.data_mode == 1 ) sectortype = 2; /* for readCD() */ else if( ti.data_mode == 2 ) sectortype = 4; else fail("Neither Data Mode1 nor Mode2 on disc\n"); /* get read error recovery parameters page */ rv = mode_sense(device, &rerp_buffer, (void *)&rerp, GPMODE_R_W_ERROR_PAGE, PGCTL_CURRENT_VALUES); /* get cache parameters page */ rv = mode_sense(device, &cp_buffer, (void *)&cp, GPMODE_CACHE_PAGE, PGCTL_CURRENT_VALUES); /* setup write params */ get_writeparams(device, &buffer, &wp, PGCTL_CURRENT_VALUES); wp->write_type = 0; // wp->trk_mode = 7; wp->copy = 0; wp->fp = medium == CDRW ? 1 : 0; wp->test_write = 0; wp->data_blk_type = ( ti.data_mode == 2 ? DB_XA_F1 : DB_ROM_MODE1); wp->host_appl_code = 0; wp->session_format = (ti.data_mode == 2 ? 0x20 : 0x00); wp->pkt_size = medium == CDRW ? 32 : 0; wp->subhdr0 = 0x00; wp->subhdr1 = 0x00; wp->subhdr2 = 0x08; wp->subhdr3 = 0x00; if( (rv = set_writeparams(device, buffer, wp)) ) { free(buffer); fail("Set write parameters failed\n"); } else free(buffer); return 0; } int closeIO(void) { struct packetbuf *pb; if( medium == CDRW ) { for( pb = pktbuf; pb < pktbuf + MAXPKTBUFS; pb++ ) { if( pb->dirty && !pb->inuse ) writePacket(pb); if( pb->inuse || pb->dirty) printf("PacketBuffet[%d] at %d inuse %08X dirty %08X\n", pb->bufNum, pb->start, pb->inuse, pb->dirty); free(pb->pkt); } } if( blockBuffer ) free(blockBuffer); if( verifyBuffer ) free(verifyBuffer); if( devicetype != DISK_IMAGE ) synchronize_cache(device); close(device); return 1; } udftools-1.0.0b3/wrudf/wrudf-cmnd.c0100664000076400007640000007423107570620133017272 0ustar bfennemabfennema/* wrudf-cmnd.c * * PURPOSE * High level wrudf command functions * * CONTACTS * E-mail regarding this program to * e.fennema@dataweb.nl * * COPYRIGHT * This file is distributed under the terms of the GNU General Public * License (GPL). Copies of the GPL can be obtained from: * ftp://prep.ai.mit.edu/pub/gnu/GPL * * (C) 2001 Enno Fennema * * HISTORY * 16 Aug 01 ef Created. */ #include #include #include #include #include #include #include #include #include "wrudf.h" int deleteDirectory(Directory *dir, struct fileIdentDesc *fid); Directory *makeDir(Directory *dir, char* name); int questionOverwrite(Directory *dir, struct fileIdentDesc *fid, char* name); int directoryIsEmpty(Directory *dir); char *hdWorkingDir; /* copyFile() * Write File Entry immediately followed by data * A verify error on CDR causes a further packet with * the new FE followed by copies of the defective blocks only */ int copyFile(Directory *dir, char* inName, char*newName, struct stat *fileStat) { int fd, i, blkno; uint32_t nBytes, blkInPkt; uint32_t maxVarPktSize; // in bytes struct fileIdentDesc *fid; struct fileEntry *fe; uint8_t p[2048]; fd = open(inName, O_RDONLY); if( fd == 0 ) { printf("'%s' does not exist\n", cmndv[i]); return CMND_FAILED; } printf("Copy file %s\n", inName); fid = findFileIdentDesc(dir, newName); if( fid && questionOverwrite(dir, fid, newName) ) return CMND_OK; fid = makeFileIdentDesc(newName); // could reuse FID if overwrite allowed fe = makeFileEntry(); fe->uid = fileStat->st_uid; fe->gid = fileStat->st_gid; if( fileStat->st_mode & S_IRUSR ) fe->permissions |= FE_PERM_U_READ; if( fileStat->st_mode & S_IWUSR ) fe->permissions |= FE_PERM_U_WRITE | FE_PERM_U_DELETE | FE_PERM_U_CHATTR;; if( fileStat->st_mode & S_IXUSR ) fe->permissions |= FE_PERM_U_EXEC; if( fileStat->st_mode & S_IRGRP ) fe->permissions |= FE_PERM_G_READ; if( fileStat->st_mode & S_IWGRP ) fe->permissions |= FE_PERM_G_WRITE | FE_PERM_G_DELETE | FE_PERM_G_CHATTR; if( fileStat->st_mode & S_IXGRP ) fe->permissions |= FE_PERM_G_EXEC; if( fileStat->st_mode & S_IROTH ) fe->permissions |= FE_PERM_O_READ; if( fileStat->st_mode & S_IWOTH ) fe->permissions |= FE_PERM_O_WRITE | FE_PERM_O_DELETE | FE_PERM_O_CHATTR;; if( fileStat->st_mode & S_IXOTH ) fe->permissions |= FE_PERM_O_EXEC; if( fileStat->st_mode & S_ISUID ) fe->icbTag.flags |= ICBTAG_FLAG_SETUID; if( fileStat->st_mode & S_ISGID ) fe->icbTag.flags |= ICBTAG_FLAG_SETGID; fe->informationLength = fileStat->st_size; updateTimestamp(fileStat->st_atime, 0); fe->accessTime = timeStamp; updateTimestamp(fileStat->st_mtime, 0); fe->modificationTime = timeStamp; updateTimestamp(fileStat->st_ctime, 0); fe->attrTime = timeStamp; /* check whether embedding of data is possible */ fe->logicalBlocksRecorded = ((fileStat->st_size + 2047) & ~2047) >> 11; if( medium == CDR ) { /* File data written in physical space but fileEntry in virtual space * so must use long allocation descriptors * * Variable packet length restricted by drive buffer size. * Must break up long file over several var packets. * Only 116 long_ad's fit in fileEntry without going to extended alloc descs */ long_ad *ad; uint32_t loc; maxVarPktSize = getMaxVarPktSize(); if( fe->informationLength / maxVarPktSize > 116 ) { printf("Cannot handle files longer than %d\n", 116 * maxVarPktSize); return CMND_FAILED; } fe->icbTag.flags |= ICBTAG_FLAG_AD_LONG; /* +1 as the fileEntry itself occupies block NWA */ loc = getNWA() + 1 - pd->partitionStartingLocation; nBytes = (uint32_t) fe->informationLength ; for( ad = (long_ad*)(fe->allocDescs + fe->lengthExtendedAttr); nBytes > 0; ad++ ) { if( nBytes > maxVarPktSize ) { ad->extLength = maxVarPktSize; nBytes -= maxVarPktSize; } else { ad->extLength = nBytes; nBytes = 0; } ad->extLocation.logicalBlockNum = loc; ad->extLocation.partitionReferenceNum = pd->partitionNumber; *(uint32_t*)&((struct allocDescImpUse*)(ad->impUse))->impUse = (uint32_t) fe->uniqueID; loc += ((ad->extLength + 2047) >> 11) + 7; } if( ((ad-1)->extLength & 2047) == 0 ) { memset(ad, 0, sizeof(long_ad)); *(uint32_t*)&((struct allocDescImpUse*)(ad->impUse))->impUse = (uint32_t) fe->uniqueID; ad++; } fe->lengthAllocDescs = (uint8_t*)ad - (fe->allocDescs + fe->lengthExtendedAttr); fe->descTag.descCRCLength = sizeof(struct fileEntry) + fe->lengthExtendedAttr + fe->lengthAllocDescs - sizeof(tag); fe->descTag.tagLocation = newVATentry(); for( ;; ) { /* retry loop for verify failure */ int blknoFE, skipped, retries; long_ad *extent; setChecksum(fe); skipped = 0; retries = 0; lseek(fd, 0, SEEK_SET); /* write FE */ blknoFE = vat[fe->descTag.tagLocation] = writeCDR(fe) - pd->partitionStartingLocation; fid->icb.extLocation.logicalBlockNum = fe->descTag.tagLocation; fid->icb.extLocation.partitionReferenceNum = virtualPartitionNum; /* write file data */ extent = (long_ad*)(fe->allocDescs + fe->lengthExtendedAttr); for( blkInPkt = nBytes = 0; nBytes < fe->informationLength; extent++ ) { blkno = extent->extLocation.logicalBlockNum; if( blkno < blknoFE ) { nBytes += extent->extLength; skipped = 1; continue; } for( i = 0; i < extent->extLength; blkno++, i += 2048 ) { memset(p, 0, 2048); if( skipped ) { lseek(fd, nBytes, SEEK_SET); skipped = 0; } nBytes += read(fd, p, 2048); writeCDR(p); if( ++blkInPkt == (maxVarPktSize >> 11) ) { syncCDR(); blkInPkt = 0; } } } syncCDR(); if( verifyCDR(fe) == 0 ) // verify the file data break; if( retries++ > 3 ) { printf("Retry count 3 exceeded\n"); break; } } } else { short_ad *extent, extentFE[2]; if( getExtents(2048, extentFE ) != 16 ) { /* extent for File Entry */ printf("No space for File Entry\n"); return CMND_FAILED; } fe->descTag.tagLocation = extentFE[0].extPosition; // must mark allocated; otherwise allocated for a second time before being written markBlock(ALLOC, fe->descTag.tagLocation); fe->lengthAllocDescs = /* extents for the file data */ getExtents(fe->informationLength, (short_ad*)(fe->allocDescs + fe->lengthExtendedAttr)); if( !fe->lengthAllocDescs ) { printf("No space for file\n"); return CMND_FAILED; } /* write FE */ fe->descTag.descCRCLength = sizeof(struct fileEntry) + fe->lengthExtendedAttr + fe->lengthAllocDescs - sizeof(tag); setChecksum(fe); writeBlock(fe->descTag.tagLocation, pd->partitionNumber, fe); fid->icb.extLocation.logicalBlockNum = fe->descTag.tagLocation; fid->icb.extLocation.partitionReferenceNum = pd->partitionNumber; /* write file data */ extent = (short_ad*)(fe->allocDescs + fe->lengthExtendedAttr); for( nBytes = 0; nBytes < fe->informationLength; extent++ ) { blkno = extent->extPosition; for( i = 0; i < extent->extLength; blkno++, i += 2048 ) { memset(p, 0, 2048); nBytes += read(fd, p, 2048); writeBlock(blkno, pd->partitionNumber, p); } } } if( devicetype == DISK_IMAGE && medium == CDR ) writeHDlink(); *(uint32_t*)(&( (struct allocDescImpUse*)fid->icb.impUse)->impUse) = (uint32_t) fe->uniqueID; insertFileIdentDesc(dir, fid); ((struct logicalVolIntegrityDescImpUse*) (lvid->impUse + 2 * sizeof(uint32_t) * lvid->numOfPartitions))->numFiles++; close(fd); free(fe); free(fid); return CMND_OK; } int copyDirectory(Directory *dir, char* name) { DIR *srcDir; Directory *workDir; struct dirent *dirEnt; struct stat dirEntStat; struct fileIdentDesc *fid; if( !(srcDir = opendir(name)) ) { printf("Open dir '%s': %m\n", name); return CMND_FAILED; } chdir(name); printf("Now in %s\n", getcwd(NULL, 0)); workDir = dir; while( (dirEnt = readdir(srcDir)) ) { if( !strcmp(dirEnt->d_name, ".") || !strcmp(dirEnt->d_name, "..") ) continue; lstat(dirEnt->d_name, &dirEntStat); // do not follow links if( S_ISDIR(dirEntStat.st_mode) ) { if( !(options & OPT_RECURSIVE) ) { printf("Not recursive. Ignoring '%s' directory\n", dirEnt->d_name); continue; } fid = findFileIdentDesc(dir, dirEnt->d_name); if( fid && !(fid->fileCharacteristics & FID_FILE_CHAR_DIRECTORY ) ) { printf("'%s' exists but is not a directory\n", dirEnt->d_name); continue; } if( fid && (fid->fileCharacteristics & FID_FILE_CHAR_DELETED) ) { removeFID(dir, fid); fid = NULL; } if( !fid ) workDir = makeDir(dir, dirEnt->d_name); else workDir = readDirectory(dir, &fid->icb, dirEnt->d_name); copyDirectory(workDir, dirEnt->d_name); } else { if( S_ISREG(dirEntStat.st_mode) ) copyFile(workDir, dirEnt->d_name, dirEnt->d_name, &dirEntStat); } } chdir(".."); closedir(srcDir); return CMND_OK; } /* deleteDirectory() * * Recursing into subdirectories. * If anywhere no permission, query deletion but proceed if 'yes' * Returns 0 if fid freed, 1 if fid not empty */ int deleteDirectory(Directory *dir, struct fileIdentDesc* fid) { int i, rv, notEmpty; char *name; struct fileIdentDesc *childFid; Directory *childDir; rv = 0; if( fid->fileCharacteristics & FID_FILE_CHAR_DELETED ) return CMND_OK; if( (fid->fileCharacteristics & FID_FILE_CHAR_DIRECTORY) == 0 ) return deleteFID(dir, fid); /* delete regular files */ name = malloc(fid->lengthFileIdent + 1); strncpy(name, fid->fileIdent + fid->lengthOfImpUse, fid->lengthFileIdent); readDirectory(dir, &fid->icb, name); childDir = dir->child; /* check permission */ notEmpty = 0; for( i = 0; i < childDir->fe.informationLength; i += ((sizeof(struct fileIdentDesc) + childFid->lengthOfImpUse + childFid->lengthFileIdent + 3) & ~3) ) { childFid = (struct fileIdentDesc*)(childDir->data + i); if( childFid->fileCharacteristics & (FID_FILE_CHAR_DELETED | FID_FILE_CHAR_PARENT) ) continue; if( childFid->fileCharacteristics & FID_FILE_CHAR_DIRECTORY ) deleteDirectory( childDir, childFid); else deleteFID(childDir, childFid); } if( directoryIsEmpty(childDir) ) { rv |= deleteFID(dir, fid); } else { childDir->dirDirty = 1; updateDirectory(childDir); rv = notEmpty; } free(name); return rv; } /* readDirectory() * All fileIdentDesc's are put into the data area of the Directory structure. * irrespective whether they were embedded or separately in allocated extents. * updateDirectory() will embed or write in separate extents as appropriate. */ Directory * readDirectory(Directory *parentDir, long_ad* icb, char *name) { char *p; uint32_t len; Directory *dir; if( parentDir == NULL ) dir = rootDir; else { dir = parentDir->child; if( dir == NULL ) { parentDir->child = dir = (Directory*)malloc(sizeof(Directory)); memset(dir, 0, sizeof(Directory)); dir->parent = parentDir; dir->dataSize = 4096; dir->data = (uint8_t*)malloc(4096); if( dir->name ) free(dir->name); dir->name = malloc(strlen(name) + 1); strcpy(dir->name, name); } else if( dir->icb.extLocation.logicalBlockNum == icb->extLocation.logicalBlockNum && dir->icb.extLocation.partitionReferenceNum == icb->extLocation.partitionReferenceNum ) return dir; // already the one requested } if( dir->dirDirty ) updateDirectory(dir); dir->icb = *icb; if( name[0] ) { if( dir->name ) free(dir->name); dir->name = malloc(strlen(name) + 1); strcpy(dir->name, name); } p = readTaggedBlock(icb->extLocation.logicalBlockNum, icb->extLocation.partitionReferenceNum); memcpy(&dir->fe, p, 2048); if( (dir->fe.icbTag.flags & ICBTAG_FLAG_AD_MASK) == ICBTAG_FLAG_AD_IN_ICB ) { memcpy(dir->data, dir->fe.allocDescs + dir->fe.lengthExtendedAttr, dir->fe.lengthAllocDescs); memset(dir->fe.allocDescs + dir->fe.lengthExtendedAttr, 0, dir->fe.lengthAllocDescs); } else { if( dir->fe.informationLength > dir->dataSize ) { len = (dir->fe.informationLength + 2047) & ~2047; dir->data = realloc(dir->data, len); if( !dir->data ) { printf("Realloc directory data failed\n"); return NULL; } dir->dataSize = len; } readExtents(dir->data, (dir->fe.icbTag.flags & ICBTAG_FLAG_AD_MASK) == ICBTAG_FLAG_AD_SHORT, dir->fe.allocDescs + dir->fe.lengthExtendedAttr); if( medium == CDRW ) { if( (dir->fe.icbTag.flags & ICBTAG_FLAG_AD_MASK) == ICBTAG_FLAG_AD_SHORT ) freeShortExtents((short_ad*)(dir->fe.allocDescs + dir->fe.lengthExtendedAttr)); else if( (dir->fe.icbTag.flags & ICBTAG_FLAG_AD_MASK) == ICBTAG_FLAG_AD_LONG ) freeLongExtents((long_ad*)(dir->fe.allocDescs + dir->fe.lengthExtendedAttr)); } } printf("Read dir %s\n", dir->name); return dir; } /* updateDirectory() * Extents and ICB AllocMask are unchanged since reading the directory from CD. * Based on current informationLength will have to decide embedding or on output extents required * and free any superfluous extents */ int updateDirectory(Directory* dir) { int i; struct fileIdentDesc *fid; if( dir->child ) updateDirectory(dir->child); if( !dir->dirDirty ) return CMND_OK; if( sizeof(struct fileEntry) + dir->fe.lengthExtendedAttr + dir->fe.informationLength <= 2048 ) { /* fileIdentDescs embedded in directory ICB */ dir->fe.logicalBlocksRecorded = 0; dir->fe.icbTag.flags = (dir->fe.icbTag.flags & ~ICBTAG_FLAG_AD_MASK) | ICBTAG_FLAG_AD_IN_ICB; dir->fe.lengthAllocDescs = dir->fe.informationLength; memcpy(dir->fe.allocDescs + dir->fe.lengthExtendedAttr, dir->data, dir->fe.lengthAllocDescs); /* UDF2.00 2.2.1.3 - For a structure in virtual space, tagLocation is the virtual location */ for( i = 0; i < dir->fe.informationLength; i += (sizeof(struct fileIdentDesc) + fid->lengthOfImpUse + fid->lengthFileIdent + 3) & ~3 ) { fid = (struct fileIdentDesc*) (dir->fe.allocDescs + i); fid->descTag.tagLocation = dir->icb.extLocation.logicalBlockNum; setChecksum(&fid->descTag); } } else { /* get new extents for the directory data */ dir->fe.logicalBlocksRecorded = ((dir->fe.informationLength + 2047) & ~2047) >> 11; if( medium == CDR ) { long_ad *ad; uint32_t blkno; dir->fe.icbTag.flags = (dir->fe.icbTag.flags & ~ ICBTAG_FLAG_AD_MASK) | ICBTAG_FLAG_AD_LONG; ad = (long_ad*)(dir->fe.allocDescs + dir->fe.lengthExtendedAttr); ad->extLength = dir->fe.informationLength; ad->extLocation.logicalBlockNum = blkno = getNWA() + 1 - pd->partitionStartingLocation; ad->extLocation.partitionReferenceNum = pd->partitionNumber; *(uint32_t*)&((struct allocDescImpUse*)(ad->impUse))->impUse = (uint32_t) dir->fe.uniqueID; memset(ad + 1, 0, sizeof(long_ad)); /* necessary only if infolength multiple of 2048 */ dir->fe.lengthAllocDescs = 2 * sizeof(long_ad); /* set tagLocation in all FIDs */ for( i = 0; i < dir->fe.informationLength; i += (sizeof(struct fileIdentDesc) + fid->lengthOfImpUse + fid->lengthFileIdent + 3) & ~3 ) { fid = (struct fileIdentDesc*) (dir->data + i); fid->descTag.tagLocation = blkno + (i >> 11); fid->descTag.descCRCLength = ((sizeof(struct fileIdentDesc) + fid->lengthOfImpUse + fid->lengthFileIdent + 3) & ~3) - sizeof(tag); setChecksum(fid); } } else { uint32_t *blocks, blkno, len; short_ad *extent; extent =(short_ad*)(dir->fe.allocDescs + dir->fe.lengthExtendedAttr); dir->fe.lengthAllocDescs = getExtents(dir->fe.informationLength, extent); dir->fe.icbTag.flags = (dir->fe.icbTag.flags & ~ICBTAG_FLAG_AD_MASK) | ICBTAG_FLAG_AD_SHORT; /* find which blocks are to going be used to set tagLocations */ blocks = (uint32_t*)malloc(dir->fe.logicalBlocksRecorded * sizeof(uint32_t)); blkno = extent->extPosition; len = extent->extLength; for( i = 0; i < dir->fe.logicalBlocksRecorded; i++ ) { blocks[i] = blkno; if( len <= 2048 ) { extent++; blkno = extent->extPosition; len = extent->extLength; } else { len -= 2048; blkno++; } } /* set tagLocation */ for( i = 0; i < dir->fe.informationLength; i += (sizeof(struct fileIdentDesc) + fid->lengthOfImpUse + fid->lengthFileIdent + 3) & ~3 ) { fid = (struct fileIdentDesc*) (dir->data + i); fid->descTag.tagLocation = blocks[i >> 11]; fid->descTag.descCRCLength = ((sizeof(struct fileIdentDesc) + fid->lengthOfImpUse + fid->lengthFileIdent + 3) & ~3) - sizeof(tag); setChecksum(fid); } free(blocks); } } dir->fe.descTag.descCRCLength = sizeof(struct fileEntry) + dir->fe.lengthExtendedAttr + dir->fe.lengthAllocDescs - sizeof(tag); setChecksum(&dir->fe); if( medium == CDRW ) { /* write the directory fileEntry */ writeBlock(dir->icb.extLocation.logicalBlockNum, dir->icb.extLocation.partitionReferenceNum, &dir->fe); if( dir->fe.logicalBlocksRecorded ) { /* write any directory data */ writeExtents(dir->data, 1, (short_ad*)(dir->fe.allocDescs + dir->fe.lengthExtendedAttr)); } } else { /* medium == CDR */ int retries; retries = 0; for( ;; ) { /* loop only when verify failed */ uint32_t pbn; /* write the directory fileEntry */ pbn = writeCDR(&dir->fe); vat[((long_ad*)&dir->icb)->extLocation.logicalBlockNum] = pbn - pd->partitionStartingLocation; if( dir->fe.logicalBlocksRecorded ) for( i = 0; i < dir->fe.informationLength; i += 2048 ) writeCDR(dir->data + i); if( verifyCDR(&dir->fe) == 0 ) break; if( ++retries > 3 ) { printf("updateDirectory: '%s' failed\n", dir->name); return CMND_FAILED; } } } dir->dirDirty = 0; printf("Wrote dir %s\n", dir->name); return CMND_OK; } /* Create subdirectory called 'name' in 'dir' */ Directory * makeDir(Directory *dir, char* name ) { int rv; Directory *newDir; struct fileEntry *fe; struct fileIdentDesc *backFid, *forwFid; short_ad allocDescs[2]; /* back reference to parent in new directory */ backFid = makeFileIdentDesc(""); backFid->icb = dir->icb; backFid->fileCharacteristics = FID_FILE_CHAR_DIRECTORY | FID_FILE_CHAR_PARENT; backFid->descTag.descCRCLength = ((sizeof(struct fileIdentDesc) + 3) & ~3) - sizeof(tag); fe = makeFileEntry(); fe->icbTag.fileType = ICBTAG_FILE_TYPE_DIRECTORY; fe->icbTag.flags = ICBTAG_FLAG_AD_IN_ICB; fe->informationLength = (sizeof(struct fileIdentDesc) + 3) & ~3; /* forward reference to new directory in parent directory */ forwFid = makeFileIdentDesc(name); forwFid->fileCharacteristics = FID_FILE_CHAR_DIRECTORY; *(uint32_t*)(&( (struct allocDescImpUse*)forwFid->icb.impUse)->impUse) = (uint32_t) fe->uniqueID; if( medium == CDR ) { fe->descTag.tagLocation = newVATentry(); forwFid->icb.extLocation.logicalBlockNum = fe->descTag.tagLocation; forwFid->icb.extLocation.partitionReferenceNum = virtualPartitionNum; } else { if( getExtents( 2048, allocDescs) != 16 ) fail("makeDir: Could not get File Entry extent\n"); markBlock(ALLOC, allocDescs[0].extPosition); fe->descTag.tagLocation = allocDescs[0].extPosition; backFid->descTag.tagLocation = allocDescs[0].extPosition; forwFid->icb.extLocation.logicalBlockNum = allocDescs[0].extPosition; forwFid->icb.extLocation.partitionReferenceNum = pd->partitionNumber; setChecksum(&backFid->descTag); fe->descTag.descCRCLength = sizeof(struct fileEntry) + fe->lengthAllocDescs - sizeof(tag); setChecksum(fe); } rv = insertFileIdentDesc(dir, forwFid); dir->fe.fileLinkCount++; dir->dirDirty = 1; /* setup directory structure for new directory */ newDir = dir->child; if( newDir != NULL ) updateDirectory(newDir); else { newDir = (Directory*)malloc(sizeof(Directory)); memset(newDir, 0, sizeof(Directory)); newDir->parent = dir; newDir->dataSize = 4096; newDir->data = (uint8_t*)malloc(4096); dir->child = newDir; } memset(newDir->data, 0, newDir->dataSize); newDir->name = malloc(strlen(name)+1); strcpy(newDir->name, name); newDir->icb = forwFid->icb; memcpy(&newDir->fe, fe, 2048); memcpy(newDir->data, backFid, fe->informationLength); newDir->dirDirty = 1; ((struct logicalVolIntegrityDescImpUse*) (lvid->impUse + 2 * sizeof(uint32_t) * lvid->numOfPartitions))->numDirs++; free(backFid); free(forwFid); free(fe); return newDir; } /* analyzeDest() * * The last argument in a command is the destination for copying or the object * to act on. The argument consists of / separated components * eg. /src/test/udf/wrudf.h or /src/test/iso/ * or just a single component eg. . or / or wrudf.c * * All but the last component must be existing directories and curDir points to * the last directopry in that chain, eg. udf, otherwise result DIR_INVALID. * * When the last component does not exist, return result DOES_NOT_EXIST. * name --> last component eg. wrudf.h or iso * * If the last component identifies a directory return EXISTING_DIR or DELETED_DIR, * *fid = NULL, *name = last component name eg. iso. * * If the last component is a file return EXISTING_FILE or DELETED_FILE. * *fid points to FID entry in curDir with name equal the last component. * *name --> last component name eg. wrudf.h */ enum RV analyzeDest(char* arg, struct fileIdentDesc** fid, char** name) { int len; char *comp, *endComp; if( arg[0] == '/' ) { curDir = rootDir; comp = arg + 1; } else { comp = arg; } len = strlen(comp); if( len > 1 && comp[len-1] == '/' ) comp[len-1] = 0; /* remove any trailing slash */ for( ; ( endComp = strchr(comp, '/') ) != NULL; comp = ++endComp ) { *endComp = 0; if( strcmp(comp, ".") == 0 ) continue; if( strcmp(comp, "..") == 0 ) { if( !curDir->parent ) return DIR_INVALID; curDir = curDir->parent; continue; } *fid = findFileIdentDesc(curDir, comp); if( *fid == NULL ) return DIR_INVALID; if( ! (*fid)->fileCharacteristics & FID_FILE_CHAR_DIRECTORY ) return DIR_INVALID; if( (*fid)->fileCharacteristics & FID_FILE_CHAR_DELETED ) return DIR_INVALID; // curDir = readDirectory(curDir->child, &(*fid)->icb, comp); curDir = readDirectory(curDir, &(*fid)->icb, comp); } // final component *name = comp; if( comp[0] == 0 || strcmp(comp, ".") == 0 ) return EXISTING_DIR; if( strcmp(comp, "..") == 0 ) { if( !curDir->parent ) return DIR_INVALID; curDir = curDir->parent; return EXISTING_DIR; } *fid = findFileIdentDesc(curDir, comp); if( *fid == NULL ) return DOES_NOT_EXIST; if( (*fid)->fileCharacteristics & FID_FILE_CHAR_DIRECTORY ) { if( (*fid)->fileCharacteristics & FID_FILE_CHAR_DELETED ) return DELETED_DIR; else { curDir = readDirectory(curDir, &(*fid)->icb, comp); return EXISTING_DIR; } } else { if( (*fid)->fileCharacteristics & FID_FILE_CHAR_DELETED ) return DELETED_FILE; } return EXISTING_FILE; } int cpCommand(void) { int i, rv; enum RV state; char *srcname, *name, *p; Directory *cpyDir; struct fileIdentDesc *fid, *newFid; struct stat fileStat; if( cmndc < 2 ) return WRONG_NO_ARGS; name = NULL; state = analyzeDest(cmndv[cmndc-1], &fid, &name); if( state == DIR_INVALID ) return DIR_INVALID; if( state == DELETED_DIR ) { printf("Cannot reuse deleted directory name yet\n"); return CMND_FAILED; } if( state == DELETED_FILE ) { removeFID(curDir, fid); state = DOES_NOT_EXIST; } if( state == EXISTING_FILE ) { if( questionOverwrite(curDir, fid, name) ) return CMND_FAILED; state = DOES_NOT_EXIST; } /* do I have write permission for the destination directory ? */ /* process source arguments */ for( i = 0; i < cmndc - 1; i++ ) { p = strrchr(cmndv[i], '/'); if( p && p > cmndv[i] && *(p+1) == 0 ) *p = 0; // remove any trailing slash (except in "/") p = strrchr(cmndv[i], '/'); if( p ) { srcname = p+1; } else srcname = cmndv[i]; if( (rv = lstat(cmndv[i], &fileStat)) < 0 ) { // do not follow soft links printf("stat failed on %s\n", cmndv[i]); continue; } if( S_ISDIR(fileStat.st_mode) ) { if( state == EXISTING_DIR ) { newFid = findFileIdentDesc(curDir, srcname); if( newFid == NULL ) { cpyDir = makeDir(curDir, srcname); newFid = findFileIdentDesc(curDir, srcname); } else { if( newFid->fileCharacteristics != FID_FILE_CHAR_DIRECTORY ) { printf("Destination is not a directory\n"); return CMND_FAILED; } cpyDir = readDirectory(curDir, &newFid->icb, srcname); } chdir(cmndv[i]); copyDirectory(cpyDir, "."); } else printf("Destination is not a directory\n"); chdir(hdWorkingDir); continue; } if( !S_ISREG(fileStat.st_mode) ) { printf("Can only copy regular files or directories\n"); return CMND_FAILED; } if( state == DOES_NOT_EXIST || state == EXISTING_DIR ) name = srcname; copyFile(curDir, cmndv[i], name, &fileStat); } return CMND_OK; } int rmCommand(void) { enum RV state; int i; struct fileIdentDesc *fid; char* name; if( cmndc < 1 ) return CMND_ARG_INVALID; for( i = 0; i < cmndc; i++ ) { state = analyzeDest(cmndv[i], &fid, &name); if( state == EXISTING_FILE ) { deleteFID(curDir, fid); continue; } if( state != EXISTING_DIR ) return state; if( options & OPT_RECURSIVE ) { deleteDirectory(curDir, fid); continue; } else printf("Cannot delete directory '%s' without -r option\n", cmndv[i]); } return CMND_OK; } int mkdirCommand(void) { int rv; char *name; struct fileIdentDesc *fid; Directory *newDir; if( cmndc != 1 ) return WRONG_NO_ARGS; rv = analyzeDest(cmndv[0], &fid, &name); if( rv == DIR_INVALID ) return DIR_INVALID; if( rv == EXISTING_FILE || rv == EXISTING_DIR ) { if( fid->fileCharacteristics & FID_FILE_CHAR_DELETED ) { removeFID(curDir, fid); } else return rv; } newDir = makeDir(curDir, name); if( !newDir ) return CMND_FAILED; curDir = newDir; return CMND_OK; } int rmdirCommand(void) { int state; struct fileIdentDesc *fid; char* name; if( cmndc != 1 ) return WRONG_NO_ARGS; state = analyzeDest(cmndv[0], &fid, &name); if( state != EXISTING_DIR ) return state; if( !directoryIsEmpty(curDir) ) return DIR_NOT_EMPTY; if( !curDir->parent ) { printf("Cannot remove root directory\n"); return CMND_FAILED; } return deleteFID(curDir, fid); } int cdcCommand() { int state; struct fileIdentDesc *fid; char* name; if( cmndc != 1 ) return WRONG_NO_ARGS; state = analyzeDest(cmndv[0], &fid, &name); if( state != EXISTING_DIR ) return state; return CMND_OK; } int lscCommand(void) { struct fileIdentDesc *fid; struct fileEntry *fe; char *name, filename[512]; int i, state; if( cmndc > 1 ) return WRONG_NO_ARGS; if( cmndc == 1 ) { state = analyzeDest(cmndv[0], &fid, &name); if( state != EXISTING_DIR ) return state; } for( i = 0; i < curDir->fe.informationLength; i += ((sizeof(struct fileIdentDesc) + fid->lengthOfImpUse + fid->lengthFileIdent + 3) & ~3) ) { fid = (struct fileIdentDesc*)(curDir->data + i); if( fid->fileCharacteristics & FID_FILE_CHAR_DELETED ) continue; if( fid->fileCharacteristics & FID_FILE_CHAR_PARENT ) strcpy(filename, ".."); else { memset(filename, 0, sizeof(filename)); strncpy(filename, fid->fileIdent + fid->lengthOfImpUse + 1, fid->lengthFileIdent - 1); /* Look at udf filesystem how to convert dstring to ordinary characters */ } fe = readTaggedBlock( fid->icb.extLocation.logicalBlockNum, fid->icb.extLocation.partitionReferenceNum); printf("%s %6d:%c%c%c%c%c %6d:%c%c%c%c%c other:%c%c%c%c%c links:%2d info:%12d %s\n", fe->icbTag.fileType == ICBTAG_FILE_TYPE_DIRECTORY ? "DIR" : " ", fe->uid, fe->permissions & FE_PERM_U_READ ? 'r' : '-', fe->permissions & FE_PERM_U_WRITE ? 'w' : '-', fe->permissions & FE_PERM_U_EXEC ? 'x' : '-', fe->permissions & FE_PERM_U_CHATTR ? 'a' : '-', fe->permissions & FE_PERM_U_DELETE ? 'd' : '-', fe->gid, fe->permissions & FE_PERM_G_READ ? 'r' : '-', fe->permissions & FE_PERM_G_WRITE ? 'w' : '-', fe->permissions & FE_PERM_G_EXEC ? 'x' : '-', fe->permissions & FE_PERM_G_CHATTR ? 'a' : '-', fe->permissions & FE_PERM_G_DELETE ? 'd' : '-', fe->permissions & FE_PERM_O_READ ? 'r' : '-', fe->permissions & FE_PERM_O_WRITE ? 'w' : '-', fe->permissions & FE_PERM_O_EXEC ? 'x' : '-', fe->permissions & FE_PERM_O_CHATTR ? 'a' : '-', fe->permissions & FE_PERM_O_DELETE ? 'd' : '-', fe->fileLinkCount, (uint32_t)fe->informationLength, filename); } return CMND_OK; } int cdhCommand() { if( cmndc > 1 ) return WRONG_NO_ARGS; chdir(cmndv[0]); if( hdWorkingDir ) free(hdWorkingDir); hdWorkingDir = getcwd(NULL, 0); printf("Harddisk working directory set to %s\n", cmndv[0]); return CMND_OK; } int lshCommand() { char cmnd[128]; if( cmndc > 1 ) return WRONG_NO_ARGS; strcpy(cmnd, "ls -l "); if( cmndc == 1 ) strcat(cmnd, cmndv[0]); system(cmnd); return CMND_OK; } /* directoryIsEmpty() * Return 1 if a directory contains only a parent dir entry and, possibly 0, deleted entries; * Otherwise return 0; */ int directoryIsEmpty(Directory *dir) { int i; struct fileIdentDesc *fid; for( i = 0; i < dir->fe.informationLength; i += ((sizeof(struct fileIdentDesc) + fid->lengthOfImpUse + fid->lengthFileIdent + 3) & ~3) ) { fid = (struct fileIdentDesc*)(dir->data + i); if( fid->fileCharacteristics & (FID_FILE_CHAR_DELETED | FID_FILE_CHAR_PARENT) ) continue; return 0; } return 1; } /* questionOverwrite() * Query whether to overwrite existing file. * Remove the FID entry from the directory if reply was 'y' and return 0. * Return 1 if don't overwrite. */ int questionOverwrite(Directory *dir, struct fileIdentDesc *fid, char* name) { printf("File %s already exists. Overwrite ? (y/N) : ", name); #ifdef _GNU_SOURCE readLine(NULL); #else fgets(line, 256, stdin); #endif if( (line[0] | 0x20) != 'y' ) return 1; deleteFID(dir, fid); return 0; } udftools-1.0.0b3/wrudf/wrudf-desc.c0100664000076400007640000001460607570620133017267 0ustar bfennemabfennema/* wrudf-desc.c * * PURPOSE * Routines to create/find/insert/delete FileIdentDesc's and FileEntries. * * CONTACTS * E-mail regarding this program to * e.fennema@dataweb.nl * * COPYRIGHT * This file is distributed under the terms of the GNU General Public * License (GPL). Copies of the GPL can be obtained from: * ftp://prep.ai.mit.edu/pub/gnu/GPL * * (C) 2001 Enno Fennema * * HISTORY * 16 Aug 01 ef Created. */ #include #include #include #include #include "wrudf.h" /* removeFID() * * Physically remove a FileIdentDesc from the directory */ int removeFID(Directory *dir, struct fileIdentDesc *fid) { uint32_t lenFID = (sizeof(struct fileIdentDesc) + fid->lengthOfImpUse + fid->lengthFileIdent + 3) & ~3; uint32_t lenMove; dir->fe.informationLength -= lenFID; lenMove = dir->fe.informationLength - ((uint8_t*)fid - dir->data); memcpy(fid, (uint8_t*)fid + lenFID, lenMove); dir->dirDirty = 1; return 0; } /* deleteFID() * * Remove an FID from the directory * If fileLinkCount now zero, deallocate FileEntry and any data extents */ int deleteFID(Directory * dir, struct fileIdentDesc * fid) { int rv; struct fileEntry *fe; rv = CMND_OK; // if( fid->icb.extLocation.partitionReferenceNum != pd->partitionNumber ) // return NOT_IN_RW_PARTITION; fe = readTaggedBlock(fid->icb.extLocation.logicalBlockNum, fid->icb.extLocation.partitionReferenceNum); /* check permission */ freeBlock(fid->icb.extLocation.logicalBlockNum, fid->icb.extLocation.partitionReferenceNum); if( fe->fileLinkCount > 1 ) { fe->fileLinkCount--; setChecksum(fe); if( medium == CDRW ) dirtyBlock(fid->icb.extLocation.logicalBlockNum, fid->icb.extLocation.partitionReferenceNum); else vat[fid->icb.extLocation.logicalBlockNum] = writeCDR(fe); } else { if( medium == CDR ) { if( fe->icbTag.fileType == ICBTAG_FILE_TYPE_DIRECTORY ) dir->fe.fileLinkCount--; vat[fid->icb.extLocation.logicalBlockNum] = 0xFFFFFFFF; } else { if( fe->icbTag.fileType == ICBTAG_FILE_TYPE_DIRECTORY ) { dir->fe.fileLinkCount--; ((struct logicalVolIntegrityDescImpUse*) (lvid->impUse + 2 * sizeof(uint32_t) * lvid->numOfPartitions))->numDirs--; } else { ((struct logicalVolIntegrityDescImpUse*) (lvid->impUse + 2 * sizeof(uint32_t) * lvid->numOfPartitions))->numFiles--; } /* free file data */ switch( fe->icbTag.flags & ICBTAG_FLAG_AD_MASK ) { case ICBTAG_FLAG_AD_IN_ICB: break; case ICBTAG_FLAG_AD_SHORT: freeShortExtents((short_ad*)(fe->allocDescs + fe->lengthExtendedAttr)); break; case ICBTAG_FLAG_AD_LONG: freeLongExtents((long_ad*)(fe->allocDescs + fe->lengthExtendedAttr)); break; default: printf("UDF does not use Extended Alloc Descs\n"); rv = CMND_FAILED; } /* free the File Entry itself */ markBlock(FREE, fid->icb.extLocation.logicalBlockNum); } } removeFID(dir, fid); dir->dirDirty = 1; return rv; } struct fileIdentDesc* findFileIdentDesc(Directory *dir, char* name) { int i; uint8_t *data; struct fileIdentDesc *fid; char uName[256]; int uLen; uLen = encode_utf8(uName, "", name, 256); data = dir->data; for( i = 0; i < dir->fe.informationLength; i += (sizeof(struct fileIdentDesc) + fid->lengthOfImpUse + fid->lengthFileIdent + 3) & ~3 ) { fid = (struct fileIdentDesc*)(data + i); if( fid->descTag.tagIdent == TAG_IDENT_TE ) return NULL; if( fid->descTag.tagIdent == TAG_IDENT_IE ) { printf("Indirect Entry not yet implemented\n"); continue; } if( fid->descTag.tagIdent != TAG_IDENT_FID ) fail("Unknown tag id %08X in directory\n", fid->descTag.tagIdent); // check CRC if( fid->fileCharacteristics == FID_FILE_CHAR_PARENT) continue; if( fid->lengthFileIdent == uLen && memcmp( fid->fileIdent, uName, fid->lengthFileIdent) == 0 ) return fid; } return NULL; } /* * Return pointer to new FileEntry in a 2k allocated block to be free'd when no longer required. * Only basic data is filled in. */ struct fileEntry* makeFileEntry() { struct fileEntry *fe = (struct fileEntry*) calloc(2048, 1); updateTimestamp(0,0); fe->descTag.tagIdent = TAG_IDENT_FE; fe->descTag.descVersion = 2; fe->descTag.tagSerialNum = lvd->descTag.tagSerialNum; fe->icbTag.strategyType = 4; fe->icbTag.numEntries = 1; fe->icbTag.fileType = ICBTAG_FILE_TYPE_REGULAR; /* User has all permission; Group/Others Read/Exec */ fe->permissions = FE_PERM_U_READ | FE_PERM_U_WRITE | FE_PERM_U_DELETE | FE_PERM_U_CHATTR | FE_PERM_U_EXEC | FE_PERM_G_READ | FE_PERM_G_EXEC | FE_PERM_O_READ | FE_PERM_O_EXEC; fe->fileLinkCount = 1; fe->accessTime = timeStamp; fe->modificationTime = timeStamp; fe->attrTime = timeStamp; fe->impIdent = entityWRUDF; fe->uniqueID = ((struct logicalVolHeaderDesc*)lvid->logicalVolContentsUse)->uniqueID++; return fe; } /* * Return pointer to new FileIdentDesc in an allocated block to be free'd when no longer required. * Does NOT fill: descTag.checksum, descTag.tagLocation, icbTag.characteristics, icb */ struct fileIdentDesc* makeFileIdentDesc(char* name) { char uName[256]; int uLen; struct fileIdentDesc *fid; fid = (struct fileIdentDesc*) calloc(512,1); fid->descTag.tagIdent = TAG_IDENT_FID; fid->descTag.descVersion = 2; fid->descTag.tagSerialNum = lvd->descTag.tagSerialNum; fid->fileVersionNum = 1; fid->icb.extLength = 2048; if( name[0] != 0 ) { /* FID to parent directory has no name */ memset(&uName, 0, 256); uLen = encode_utf8(uName, "", name, 256); fid->lengthFileIdent = uLen; memcpy(fid->fileIdent + fid->lengthOfImpUse, uName, fid->lengthFileIdent); } return fid; } int insertFileIdentDesc(Directory *dir, struct fileIdentDesc* fid) { uint32_t lenFid; lenFid = (sizeof(struct fileIdentDesc) + fid->lengthOfImpUse + fid->lengthFileIdent + 3) & ~3; fid->descTag.descCRCLength = lenFid - sizeof(tag); setChecksum(fid); if( dir->fe.informationLength + lenFid > dir->dataSize ) { if( !(dir->data = realloc(dir->data, dir->dataSize + 2048)) ) { fail("Realloc directory data failed\n"); } dir->dataSize += 2048; } memcpy(dir->data + dir->fe.informationLength, fid, lenFid); dir->fe.informationLength += lenFid; dir->dirDirty = 1; return CMND_OK; } udftools-1.0.0b3/wrudf/wrudf.c0100664000076400007640000004515007570620133016351 0ustar bfennemabfennema/* wrudf.c * * Maintains a UDF filing system * */ #include #include #include #include #include #include "wrudf.h" #define WRUDF_VERSION "0.0.5" char *devicename; /* "/dev/cdrom" or disk image filename */ int device; /* the file descriptor */ int devicetype; enum MEDIUM medium; int ignoreReadError; /* used while reading VRS which may be absent on open CDR */ #ifdef _GNU_SOURCE char *line; #define GETLINE(prompt) readLine(prompt); #else char line[256]; #define GETLINE(prompt) printf(prompt); fgets(line, 256, stdin); *strchr(line, '\n') = 0; #endif int cmndc; int cmndvSize; char** cmndv; #define FOUND_BEA01 1 #define FOUND_NSR02 1<<1 #define FOUND_TEA01 1<<2 #define FOUND_PVD 1<<8 #define FOUND_LVD 1<<9 #define FOUND_PD 1<<10 #define FOUND_USD 1<<11 uint32_t found; uint32_t options; Directory *rootDir, *curDir; timestamp timeStamp; regid entityWRUDF = { 0, "-wrudf (" WRUDF_VERSION ")", "\x04\x05"}; extent_ad extentMainVolDescSeq; extent_ad extentRsrvVolDescSeq; extent_ad extentNextVolDescSeq; extent_ad extentLogVolIntegritySeq; uint32_t integrityDescBlocknumber; /* where to write LVID when finished */ extent_ad extentLogVolIntegrityDesc; /* (continuation) extent for current LVIDs */ extern uint64_t CDRuniqueID; /* in wrudf-cdr.c ex VAT FE */ struct partitionDesc *pd; /* for the writeable partition */ uint16_t virtualPartitionNum = 0xFFFF; uint32_t *vat; uint32_t newVATindex; uint32_t maxVATindex; uint32_t prevVATlbn; struct logicalVolDesc *lvd; struct unallocSpaceDesc *usd; struct spaceBitmapDesc *spaceMap; struct logicalVolIntegrityDesc *lvid; struct fileSetDesc *fsd; int usedSparingEntries; struct sparingTable *st; int spaceMapDirty, usdDirty, sparingTableDirty; char* readLine(char* prompt) { if( line ) { free(line); } return line = readline(prompt); } void initialise(char *devicename) { uint32_t i, len, blkno, lastblk, size; long_ad *fsdAd; short_ad *adSpaceMap; struct sparablePartitionMap *spm; char zeroes[5]; char fsdOut[91]; int fsdLen; struct generic_desc *p; struct volStructDesc *vsd; initIO(devicename); memset(zeroes, 0, 5); /* read Volume Recognition Sequence */ ignoreReadError = 1; for( blkno = 16; blkno < 256; blkno++ ) { vsd = readSingleBlock(blkno); if( vsd == NULL || memcmp(vsd->stdIdent, zeroes, 5) == 0 ) break; if( strncmp(vsd->stdIdent, "BEA01", VSD_STD_ID_LEN) == 0 ) { found |= FOUND_BEA01; continue; } if( strncmp(vsd->stdIdent, "NSR02", VSD_STD_ID_LEN) == 0 ) { found |= FOUND_NSR02; continue; } if( strncmp(vsd->stdIdent, "TEA01", 5) == 0 ) { found |= FOUND_TEA01; continue; } } ignoreReadError = 0; if( !(found & FOUND_BEA01) || !(found & FOUND_NSR02) || !(found & FOUND_TEA01) ) printf("No UDF VRS\n"); p = NULL; if( medium == CDR ) { p = readSingleBlock(512); if( p == NULL || p->descTag.tagIdent != TAG_IDENT_AVDP ) fail("No AVDP at block 512 on CDR disc\n"); } if( !p ) { p = readTaggedBlock(256, ABSOLUTE); if( p->descTag.tagIdent != TAG_IDENT_AVDP ) { p = readTaggedBlock(trackSize - 1, ABSOLUTE); if( p->descTag.tagIdent != TAG_IDENT_AVDP ) { p = readTaggedBlock(trackSize - 256, ABSOLUTE); if( p->descTag.tagIdent != TAG_IDENT_AVDP ) fail("No AVDP at block 256, N-256 or N-1 \n"); } } } extentMainVolDescSeq = ((struct anchorVolDescPtr*)p)->mainVolDescSeqExt; extentRsrvVolDescSeq = ((struct anchorVolDescPtr*)p)->reserveVolDescSeqExt; /* read Volume Descriptor Sequence */ blkno = extentMainVolDescSeq.extLocation; len = extentMainVolDescSeq.extLength; for( i = 0; i < len; blkno++, i += 2048 ) { int inMainSeq = 1; if( (p = readTaggedBlock(blkno, ABSOLUTE)) == NULL ) { if( !inMainSeq ) fail("Volume Descriptor Sequences read failure\n"); blkno = extentRsrvVolDescSeq.extLocation; len = extentRsrvVolDescSeq.extLength; inMainSeq = 0; i = 0; } switch( p->descTag.tagIdent ) { case TAG_IDENT_PVD: found |= FOUND_PVD; break; case TAG_IDENT_VDP: blkno = ((struct volDescPtr*)p)->nextVolDescSeqExt.extLocation - 1; len = ((struct volDescPtr*)p)->nextVolDescSeqExt.extLength; i = (uint32_t) -2048; break; case TAG_IDENT_IUVD: break; case TAG_IDENT_PD: /* must have one (re)writeable partition */ /* may have at most one RDONLY partition */ switch( ((struct partitionDesc *)p)->accessType ) { case PD_ACCESS_TYPE_READ_ONLY: break; case PD_ACCESS_TYPE_REWRITABLE: case PD_ACCESS_TYPE_WRITE_ONCE: found |= FOUND_PD; if( !pd ) pd = (struct partitionDesc*) calloc(512, 1); if( p->volDescSeqNum > pd->volDescSeqNum ) memcpy(pd, p, 512); break; default: printf("What to do with an accesstype %d partition?\n", ((struct partitionDesc*)p)->accessType); break; } break; case TAG_IDENT_LVD: found |= FOUND_LVD; if( !lvd ) lvd = (struct logicalVolDesc*) calloc(512, 1); if( p->volDescSeqNum > lvd->volDescSeqNum ) memcpy(lvd, p, 512); break; case TAG_IDENT_USD: found |= FOUND_USD; if( !usd ) usd = (struct unallocSpaceDesc*) calloc(512, 1); if( p->volDescSeqNum > usd->volDescSeqNum ) memcpy(usd, p, 512); break; case TAG_IDENT_TD: i = len; break; default: printf("Unexpected tag ID %04X\n in Volume Descriptor Sequence block %d", p->descTag.tagIdent, blkno); } } if( (found & FOUND_LVD) == 0 ) fail("No LVD found \n"); if( lvd->logicalBlockSize != 2048 ) fail("Blocksize not 2048\n"); spm = (struct sparablePartitionMap*)lvd->partitionMaps; for( i = 0; i < lvd->numPartitionMaps; i++ ) { if( spm->partitionMapType == 2 ) { if( strncmp( spm->partIdent.ident, UDF_ID_SPARABLE, strlen(UDF_ID_SPARABLE)) == 0 ) { int j; if( spm->sizeSparingTable > 2048 ) fail("Cannot handle SparingTable > 2048 bytes"); st = (struct sparingTable*)malloc(2048); p = readTaggedBlock(spm->locSparingTable[0], ABSOLUTE); memcpy(st, p, spm->sizeSparingTable); /* if #1 fails, try #2; should pick copy with highest sequenceNum */ for( j = usedSparingEntries = 0; j < (spm->sizeSparingTable >> 3); j++ ) { if( st->mapEntry[j].origLocation < 0xFFFFFFF0 ) usedSparingEntries++; } } else if( strncmp( spm->partIdent.ident, UDF_ID_VIRTUAL, strlen(UDF_ID_VIRTUAL)) == 0 ) virtualPartitionNum = i; } (char*)spm += spm->partitionMapLength; } if( medium == CDR ) { if( virtualPartitionNum != 0xFFFF ) readVATtable(); else fail("No Virtual Partition Map on CDR\n"); } if( medium != CDR && (found & FOUND_USD) == 0 ) fail("Did not find Unallocated Space Descriptor\n"); /* Read Fileset Descriptor Sequence */ fsdAd = (long_ad*) lvd->logicalVolContentsUse; for( i = 0; i < (fsdAd->extLength >> 11); i++ ) { blkno = pd->partitionStartingLocation + fsdAd->extLocation.logicalBlockNum + i; if( !(p = readTaggedBlock(blkno, ABSOLUTE)) ) exit(1); switch( p->descTag.tagIdent ) { case TAG_IDENT_TD: i = fsdAd->extLength; break; case TAG_IDENT_FSD: if( fsd && (lvd->volDescSeqNum > p->volDescSeqNum) ) break; fsd = (struct fileSetDesc*)malloc(512); memcpy(fsd, p, 512); break; default: printf("Unxpected tag id %d, where File Set Desc(256) expected\n", p->descTag.tagIdent); } } if( !fsd ) fail("No File Set Descriptor\n"); /* load Spacemap extent */ adSpaceMap = (short_ad*) &((struct partitionHeaderDesc*)pd->partitionContentsUse)->unallocSpaceBitmap; if( adSpaceMap->extLength != 0 ) { blkno = adSpaceMap->extPosition; len = adSpaceMap->extLength; spaceMap = (struct spaceBitmapDesc*) malloc((len + 2047) & ~2047); for( i = 0; i < len; i += 2048 ) { p = readBlock(blkno, 0); memcpy( (uint8_t*)spaceMap + i, (uint8_t*) p, 2048); freeBlock(blkno++, 0); } if( spaceMap->descTag.tagIdent != TAG_IDENT_SBD ) fail("SpaceBitmap not found\n"); } if (fsdLen = decode_utf8(fsd->fileSetIdent, fsdOut, fsd->fileSetIdent[31])) fsdOut[fsdLen] = '\0'; printf("You are going to update fileset '%s'\nProceed (y/N) : ", &fsdOut[1]); readLine(NULL); if( (line[0] | ' ') != 'y' ) fail("wrudf terminated\n"); /* Read Logical Volume Integrity sequence */ blkno = lvd->integritySeqExt.extLocation; lastblk = blkno + (lvd->integritySeqExt.extLength >> 11); extentLogVolIntegrityDesc = lvd->integritySeqExt; for( ; blkno < lastblk; blkno++ ) { if( !(p = readTaggedBlock(blkno, ABSOLUTE)) ) fail("Read failure in Integrity Sequence, blk %d\n", blkno); switch( p->descTag.tagIdent ) { case TAG_IDENT_TD: blkno = lastblk; break; case TAG_IDENT_LVID: size = sizeof(struct logicalVolIntegrityDesc) + sizeof(struct logicalVolIntegrityDescImpUse) + 2 * sizeof(uint32_t) * ((struct logicalVolIntegrityDesc*)p)->numOfPartitions; if( !lvid ) lvid = (struct logicalVolIntegrityDesc*) malloc(size); integrityDescBlocknumber = blkno; memcpy(lvid, p, size); if( lvid->nextIntegrityExt.extLocation ) { extentLogVolIntegrityDesc = lvid->nextIntegrityExt; blkno = lvid->nextIntegrityExt.extLocation; lastblk = blkno + (lvid->nextIntegrityExt.extLength >> 11); blkno--; /* incremented again in for statement */ } break; default: printf("Unxpected tag %X in Integrity Sequence; blk %d\n", p->descTag.tagIdent, blkno); blkno = lastblk; break; } } if( !lvid || lvid->descTag.tagIdent != TAG_IDENT_LVID ) fail("No Logical Volume Integrity Descriptor\n"); if( medium == CDR && lvid->integrityType == LVID_INTEGRITY_TYPE_CLOSE ) fail("CDR volume has been closed\n"); if( medium == CDR ) // take from VAT FileEntry ((struct logicalVolHeaderDesc*)lvid->logicalVolContentsUse)->uniqueID = CDRuniqueID; curDir = rootDir = (Directory*)malloc(sizeof(Directory)); memset(rootDir, 0, sizeof(Directory)); rootDir->dataSize = 4096; rootDir->data = (uint8_t*)malloc(4096); rootDir->name = ""; readDirectory( NULL, &fsd->rootDirectoryICB, ""); if( medium == CDR ) return; if( lvid->integrityType == LVID_INTEGRITY_TYPE_OPEN ) { GETLINE("** Volume was not closed; do you wish to proceed (y/N) : "); if( (line[0] | 0x20) != 'y' ) exit(0); } /* If prevailing LVID is in one before last block of extent * then next LVID will be in last and must contain continuation extent */ if( integrityDescBlocknumber + 2 == extentLogVolIntegrityDesc.extLocation + (extentLogVolIntegrityDesc.extLength >> 11) ) { getUnallocSpaceExtent( 32 * 2048, extentLogVolIntegrityDesc.extLocation, &lvid->nextIntegrityExt); if( lvid->nextIntegrityExt.extLength == 0 ) { printf("No more unallocated space for Integrity Sequence\n"); } } else { lvid->nextIntegrityExt.extLength = 0; lvid->nextIntegrityExt.extLocation = 0; } integrityDescBlocknumber++; updateTimestamp(0,0); memcpy(lvid->impUse + 2 * sizeof(uint32_t) * lvid->numOfPartitions, &entityWRUDF, sizeof(regid)); lvid->recordingDateAndTime = timeStamp; lvid->integrityType = LVID_INTEGRITY_TYPE_OPEN; lvid->descTag.tagLocation = integrityDescBlocknumber; size = sizeof(struct logicalVolIntegrityDesc) + sizeof(struct logicalVolIntegrityDescImpUse) + 2 * sizeof(uint32_t) * lvid->numOfPartitions; lvid->descTag.descCRCLength = size - sizeof(tag); setChecksum(lvid); p = readTaggedBlock(integrityDescBlocknumber, ABSOLUTE); memcpy( p, lvid, size); dirtyBlock(integrityDescBlocknumber, ABSOLUTE); /* not written because of buffering : Force unit access? */ } int finalise(void) { int i, lbn, len, size, blkno ; struct generic_desc *p; short_ad *adSpaceMap; updateDirectory(rootDir); /* and any dirty children */ if( medium == CDR ) { writeVATtable(); } else { /* rewrite Space Bitmap */ if( spaceMapDirty) { adSpaceMap = (short_ad*) &((struct partitionHeaderDesc*)pd->partitionContentsUse)->unallocSpaceBitmap; lbn = adSpaceMap->extPosition; len = adSpaceMap->extLength; for( i = 0; i < len; i += 2048 ) { p = readBlock(lbn, 0); memcpy( p, (uint8_t*)spaceMap + i, 2048); dirtyBlock(lbn, 0); freeBlock(lbn++, 0); } } if( sparingTableDirty ) updateSparingTable(); /* write closed Logical Volume Integrity Descriptor */ lvid->integrityType = LVID_INTEGRITY_TYPE_CLOSE; updateTimestamp(0,0); lvid->recordingDateAndTime = timeStamp; lvid->descTag.tagLocation = integrityDescBlocknumber; size = sizeof(struct logicalVolIntegrityDesc) + sizeof(struct logicalVolIntegrityDescImpUse) + 2 * sizeof(uint32_t) * lvid->numOfPartitions; lvid->descTag.descCRCLength = size - sizeof(tag); setChecksum(lvid); p = readBlock(integrityDescBlocknumber, ABSOLUTE); memcpy(p, lvid, size); dirtyBlock(integrityDescBlocknumber, ABSOLUTE); freeBlock(integrityDescBlocknumber, ABSOLUTE); /* terminating descriptor */ blkno = lvid->nextIntegrityExt.extLocation; if( !blkno ) blkno = integrityDescBlocknumber + 1; p = readBlock(blkno, ABSOLUTE); memset(p, 0, 2048); p->descTag.tagLocation = blkno; p->descTag.tagSerialNum = lvid->descTag.tagSerialNum; p->descTag.tagIdent = TAG_IDENT_TD; p->descTag.descCRCLength = 512 - sizeof(tag); setChecksum(p); dirtyBlock(blkno, ABSOLUTE); freeBlock(blkno, ABSOLUTE); if( usdDirty ) { size = sizeof(struct unallocSpaceDesc) + usd->numAllocDescs * sizeof(extent_ad); usd->descTag.descCRCLength = size - sizeof(tag); setChecksum(usd); p = readBlock(usd->descTag.tagLocation, ABSOLUTE); memcpy(p, usd, size); dirtyBlock(usd->descTag.tagLocation, ABSOLUTE); freeBlock(usd->descTag.tagLocation, ABSOLUTE); /* now rewrite in Reserve Sequence which must be exact copy of Main Sequence */ usd->descTag.tagLocation += extentRsrvVolDescSeq.extLocation - extentMainVolDescSeq.extLocation; setChecksum(usd); p = readBlock(usd->descTag.tagLocation, ABSOLUTE); memcpy(p, usd, size); dirtyBlock(usd->descTag.tagLocation, ABSOLUTE); freeBlock(usd->descTag.tagLocation, ABSOLUTE); } } // end not CDR closeIO(); /* clears packet buffers; closes device */ /* free allocated space */ if(pd) free(pd); if(lvd) free(lvd); if(fsd) free(fsd); if(usd) free (usd); if(spaceMap) free(spaceMap); if(lvid) free(lvid); if(st) free(st); if(vat) free(vat); return 0; } int parseCmnd(char* line) { char *p, *q, next, term; int i, j; int cmnd; if( !cmndvSize ) { cmndvSize = 64; cmndv = malloc(cmndvSize * sizeof(char*)); } if( line[0] == 0 ) return CMND_FAILED; cmndc = 0; for( p = line; *p == ' '; p++ ) ; for( q = p; *q && (*q != ' '); q++ ) ; next = *q; *q = 0; if( !strcmp(p, "cd") || !strcmp(p, "ls") ) { printf("Specify cdh/lsh or cdc/lsc for Harddisk or CompactDisc\n"); return CMND_FAILED; } if( !strcmp(p, "cp") ) cmnd = CMND_CP; else if( !strcmp(p, "rm") ) cmnd = CMND_RM; else if( !strcmp(p, "mkdir") ) cmnd = CMND_MKDIR; else if( !strcmp(p, "rmdir") ) cmnd = CMND_RMDIR; else if( !strcmp(p, "lsc") ) cmnd = CMND_LSC; else if( !strcmp(p, "lsh") ) cmnd = CMND_LSH; else if( !strcmp(p, "cdc") ) cmnd = CMND_CDC; else if( !strcmp(p, "cdh") ) cmnd = CMND_CDH; else if( !strcmp(p, "quit") ) cmnd = CMND_QUIT; else if( !strcmp(p, "exit") ) cmnd = CMND_QUIT; else { printf("Invalid command\n"); return CMND_FAILED; } while( next != 0 ) { if( cmndc == cmndvSize ) { cmndvSize += 32; cmndv = realloc(cmndv, cmndvSize); if( !cmndv ) fail("cmndv reallocation failed\n"); } p = q + 1; while( *p == ' ') p++; if( *p == 0 ) break; if( *p == '"' ) { term = '"'; q = p+1; } else { term = ' '; q = p; } while( *q && *q != term ) q++; next = *q; if( *p == '"' ) { if( *q == 0 ) return CMND_ARG_INVALID; cmndv[cmndc++] = p+1; *(q-1) = 0; } else { cmndv[cmndc++] = p; *q = 0; } } options = 0; for( i = 0; i < cmndc; i ++ ) { if( cmndv[i][0] == '-' ) { for( j = 1; cmndv[i][j]; j++ ) { switch( cmndv[i][j] ) { case 'f': options |= OPT_FORCE; break; case 'r': options |= OPT_RECURSIVE; break; default: return CMND_ARG_INVALID; } } cmndv[i] = NULL; } } for( i = j = 0; i < cmndc; i++ ) { if( i != j ) cmndv[j] = cmndv[i]; if( cmndv[j] != NULL ) j++; } cmndc = j; /* could check whether options valid for command */ return cmnd; } int main(int argc, char** argv) { int rv; int cmnd; char prompt[256]; Directory *d; printf("wrudf " WRUDF_VERSION "\n"); devicename= "/dev/cdrom"; if(argc > 1 ) devicename = argv[1]; /* can specify disk image filename */ if( setpriority(PRIO_PROCESS, 0, -10) ) { printf("setpriority(): %m\n"); exit(1); } hdWorkingDir = getcwd(NULL, 0); initialise(devicename); for(;;) { d = rootDir; prompt[0] = 0; while( curDir != d ) { strcat(prompt, d->name); strcat(prompt, "/"); d = d->child; } if( d->name[0] == 0 ) strcat(prompt, "/"); else strcat(prompt, d->name); strcat(prompt, " > "); GETLINE(prompt); cmnd = parseCmnd(line); if( cmnd == CMND_FAILED ) continue; if( cmnd == CMND_QUIT ) break; switch( cmnd ) { case CMND_CP: rv = cpCommand(); break; case CMND_RM: rv = rmCommand(); break; case CMND_MKDIR: rv = mkdirCommand(); break; case CMND_RMDIR: rv = rmdirCommand(); break; case CMND_LSC: rv = lscCommand(); break; case CMND_LSH: rv = lshCommand(); break; case CMND_CDC: rv = cdcCommand(); break; case CMND_CDH: rv = cdhCommand(); break; } switch( rv ) { case CMND_OK: break; case CMND_FAILED: printf("Failed\n"); break; case WRONG_NO_ARGS: printf("Incorrect number of arguments\n"); break; case CMND_ARG_INVALID: printf("Invalid argument\n"); break; case NOT_IN_RW_PARTITION: printf("Not in RW partition\n"); break; case DIR_INVALID: printf("Invalid directory\n"); break; case DIR_NOT_EMPTY: printf("Directory not empty\n"); break; case EXISTING_DIR: printf("Dir already exists\n"); break; case DOES_NOT_EXIST: printf("File/directory does not exist\n"); break; case PERMISSION_DENIED: printf("Permission denied\n"); break; case IS_DIRECTORY: printf("Is a directory\n"); break; default: printf("Unknown return value %d\n", rv); } } free(hdWorkingDir); return finalise(); } udftools-1.0.0b3/wrudf/wrudf.h0100664000076400007640000001125707570620133016357 0ustar bfennemabfennema/* wrudf.h * * PURPOSE * The header file for wrudf.c and related source files. * * CONTACTS * E-mail regarding this program to * e.fennema@dataweb.nl * * COPYRIGHT * This file is distributed under the terms of the GNU General Public * License (GPL). Copies of the GPL can be obtained from: * ftp://prep.ai.mit.edu/pub/gnu/GPL * Each contributing author retains all rights to their own work. * * (C) 2001 Enno Fennema * * HISTORY * 16 Aug 01 ef created. */ #include #include #include #include "ecma_167.h" #include "osta_udf.h" struct generic_desc { tag descTag; uint32_t volDescSeqNum; }; extern char* hdWorkingDir; extern int ignoreReadError; extern int device; extern int devicetype; #define DISK_IMAGE 0xAA enum MEDIUM { CDR = 1, CDRW }; extern enum MEDIUM medium; // #define CDR 'R' // #define CDRW 'W' extern uint32_t trackSize; #ifdef _GNU_SOURCE /* I appear not to have readline.h */ char* readline(char* prompt); extern char *line; #else extern char line[256]; #endif extern regid entityWRUDF; extern timestamp timeStamp; enum RV { CMND_OK, CMND_FAILED, WRONG_NO_ARGS, CMND_ARG_INVALID, NOT_IN_RW_PARTITION, DIR_INVALID, EXISTING_DIR, EXISTING_FILE, DELETED_DIR, DELETED_FILE, DOES_NOT_EXIST, DIR_NOT_EMPTY, PERMISSION_DENIED, IS_DIRECTORY }; enum CMND { CMND_CP = 50, CMND_RM, CMND_MKDIR, CMND_RMDIR, CMND_LSC, CMND_LSH, CMND_CDC, CMND_CDH, CMND_QUIT }; extern int cmndc; extern char** cmndv; extern uint32_t options; #define OPT_DUMMY 0x01 #define OPT_FORCE 0x02 #define OPT_RECURSIVE 0x04 extern int spaceMapDirty, usdDirty, sparingTableDirty; extern struct logicalVolDesc *lvd; extern struct partitionDesc *pd; /* The (re)writeable partition descriptor */ extern uint16_t virtualPartitionNum; extern uint32_t *vat; extern struct unallocSpaceDesc *usd; extern struct spaceBitmapDesc *spaceMap; extern struct logicalVolIntegrityDesc *lvid; extern struct fileSetDesc *fsd; extern int usedSparingEntries; extern struct sparingTable *st; typedef struct _dir_ { struct _dir_ *parent, *child; uint32_t dataSize; uint8_t *data; long_ad icb; /* icb of this directory itself */ char *name; uint32_t dirDirty; struct fileEntry fe; uint8_t spacer[2048-sizeof(struct fileEntry)]; } Directory; extern Directory *rootDir, *curDir; /*wrudf.c */ char* readLine(char *prompt); /* wrudf-cmnd.c */ int updateDirectory(Directory* dir); Directory *readDirectory(Directory *parentDir, long_ad *icb, char* name); int cpCommand(void); int rmCommand(void); int mkdirCommand(void); int rmdirCommand(void); int cdcCommand(void); int cdhCommand(void); int lscCommand(void); int lshCommand(void); /* wrudf-desc.c */ struct fileIdentDesc* makeFileIdentDesc(char* name); struct fileIdentDesc* findFileIdentDesc(Directory *dir, char* name); int deleteFID(Directory *dir, struct fileIdentDesc *fid); int removeFID(Directory *dir, struct fileIdentDesc *fid); int insertFileIdentDesc(Directory *dir, struct fileIdentDesc* fid); struct fileEntry* makeFileEntry(); /* wrudf-cdrw.c */ enum markAction { FREE, ALLOC }; void markBlock(enum markAction action, uint32_t blkno); extern int lastTrack; extern int sectortype; extern struct cdrom_trackinfo ti; int getExtents(uint32_t requestedLength, short_ad *extents); int freeShortExtents(short_ad* extent); int freeLongExtents(long_ad* extent); void getUnallocSpaceExtent(int requestLength, int requestAfter, extent_ad *alloc); void setChecksum(void *descriptor); void updateTimestamp(time_t t, uint32_t ut); /* current time if t = 0 */ void setStrictRead(int yes); uint32_t getPhysical(uint32_t lbn, uint16_t part); void updateSparingTable(); #define ABSOLUTE 0xFFFF /* ignore partition, process physical blocknumber */ /* actually 0xFFFF is a perfectly valid partition number * could make part a uint32_t and use 0xFFFFFFFF * or have write absolute block routine */ #define INVALID 0xFFFFFFFF void* readBlock(uint32_t lbn, uint16_t part); void freeBlock(uint32_t lbn, uint16_t part); void dirtyBlock(uint32_t lbn, uint16_t part); void writeBlock(uint32_t lbn, uint16_t part, void* src); void* readSingleBlock(uint32_t pbn); void* readTaggedBlock(uint32_t lbn, uint16_t part); int readExtents(char* dest, int usesShort, void* extents); int writeExtents(char* src, int usesShort, void* extents); int initIO(char *filename); int closeIO(); /* wrudf-cdr.c */ uint32_t newVATentry(); uint32_t getNWA(); uint32_t getMaxVarPktSize(); uint32_t writeCDR(void* src); void syncCDR(); void writeHDlink(); char* readCDR(uint32_t lbn, uint16_t partition); int verifyCDR(struct fileEntry *fe); void readVATtable(); void writeVATtable(); /* ide-pc.h */ void fail(char* fmt, ...); udftools-1.0.0b3/aclocal.m40100664000076400007640000044717010016344407015573 0ustar bfennemabfennema# aclocal.m4t generated automatically by aclocal 1.6.3 -*- Autoconf -*- # Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002 # Free Software Foundation, Inc. # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. # Like AC_CONFIG_HEADER, but automatically create stamp file. -*- Autoconf -*- # Copyright 1996, 1997, 2000, 2001 Free Software Foundation, Inc. # This program is free software; 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What could be older than Ultrix?!! ;)] # Character class describing NM global symbol codes. symcode='[[BCDEGRST]]' # Regexp to match symbols that can be accessed directly from C. sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' # Transform the above into a raw symbol and a C symbol. symxfrm='\1 \2\3 \3' # Transform an extracted symbol line into a proper C declaration lt_cv_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern char \1;/p'" # Transform an extracted symbol line into symbol name and symbol address lt_cv_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" # Define system-specific variables. case $host_os in aix*) symcode='[[BCDT]]' ;; cygwin* | mingw* | pw32*) symcode='[[ABCDGISTW]]' ;; hpux*) # Its linker distinguishes data from code symbols lt_cv_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern char \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" lt_cv_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" ;; irix* | nonstopux*) symcode='[[BCDEGRST]]' ;; osf*) symcode='[[BCDEGQRST]]' ;; solaris* | sysv5*) symcode='[[BDT]]' ;; sysv4) symcode='[[DFNSTU]]' ;; esac # Handle CRLF in mingw tool chain opt_cr= case $host_os in mingw*) opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp ;; esac # If we're using GNU nm, then use its standard symbol codes. if $NM -V 2>&1 | egrep '(GNU|with BFD)' > /dev/null; then symcode='[[ABCDGISTW]]' fi # Try without a prefix undercore, then with it. for ac_symprfx in "" "_"; do # Write the raw and C identifiers. lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*\($ac_symprfx\)$sympat$opt_cr$/$symxfrm/p'" # Check to see that the pipe works correctly. pipe_works=no rm -f conftest* cat > conftest.$ac_ext < $nlist) && test -s "$nlist"; then # Try sorting and uniquifying the output. if sort "$nlist" | uniq > "$nlist"T; then mv -f "$nlist"T "$nlist" else rm -f "$nlist"T fi # Make sure that we snagged all the symbols we need. if egrep ' nm_test_var$' "$nlist" >/dev/null; then if egrep ' nm_test_func$' "$nlist" >/dev/null; then cat < conftest.$ac_ext #ifdef __cplusplus extern "C" { #endif EOF # Now generate the symbol file. eval "$lt_cv_global_symbol_to_cdecl"' < "$nlist" >> conftest.$ac_ext' cat <> conftest.$ac_ext #if defined (__STDC__) && __STDC__ # define lt_ptr void * #else # define lt_ptr char * # define const #endif /* The mapping between symbol names and symbols. */ const struct { const char *name; lt_ptr address; } lt_preloaded_symbols[[]] = { EOF sed "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr) \&\2},/" < "$nlist" >> conftest.$ac_ext cat <<\EOF >> conftest.$ac_ext {0, (lt_ptr) 0} }; #ifdef __cplusplus } #endif EOF # Now try linking the two files. mv conftest.$ac_objext conftstm.$ac_objext save_LIBS="$LIBS" save_CFLAGS="$CFLAGS" LIBS="conftstm.$ac_objext" CFLAGS="$CFLAGS$no_builtin_flag" if AC_TRY_EVAL(ac_link) && test -s conftest$ac_exeext; then pipe_works=yes fi LIBS="$save_LIBS" CFLAGS="$save_CFLAGS" else echo "cannot find nm_test_func in $nlist" >&AC_FD_CC fi else echo "cannot find nm_test_var in $nlist" >&AC_FD_CC fi else echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AC_FD_CC fi else echo "$progname: failed program was:" >&AC_FD_CC cat conftest.$ac_ext >&5 fi rm -f conftest* conftst* # Do not use the global_symbol_pipe unless it works. if test "$pipe_works" = yes; then break else lt_cv_sys_global_symbol_pipe= fi done ]) global_symbol_pipe="$lt_cv_sys_global_symbol_pipe" if test -z "$lt_cv_sys_global_symbol_pipe"; then global_symbol_to_cdecl= global_symbol_to_c_name_address= else global_symbol_to_cdecl="$lt_cv_global_symbol_to_cdecl" global_symbol_to_c_name_address="$lt_cv_global_symbol_to_c_name_address" fi if test -z "$global_symbol_pipe$global_symbol_to_cdec$global_symbol_to_c_name_address"; then AC_MSG_RESULT(failed) else AC_MSG_RESULT(ok) fi ]) # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE # _LT_AC_LIBTOOL_SYS_PATH_SEPARATOR # --------------------------------- AC_DEFUN([_LT_AC_LIBTOOL_SYS_PATH_SEPARATOR], [# Find the correct PATH separator. Usually this is `:', but # DJGPP uses `;' like DOS. if test "X${PATH_SEPARATOR+set}" != Xset; then UNAME=${UNAME-`uname 2>/dev/null`} case X$UNAME in *-DOS) lt_cv_sys_path_separator=';' ;; *) lt_cv_sys_path_separator=':' ;; esac PATH_SEPARATOR=$lt_cv_sys_path_separator fi ])# _LT_AC_LIBTOOL_SYS_PATH_SEPARATOR # _LT_AC_PROG_ECHO_BACKSLASH # -------------------------- # Add some code to the start of the generated configure script which # will find an echo command which doesn't interpret backslashes. AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH], [ifdef([AC_DIVERSION_NOTICE], [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)], [AC_DIVERT_PUSH(NOTICE)]) _LT_AC_LIBTOOL_SYS_PATH_SEPARATOR # Check that we are running under the correct shell. SHELL=${CONFIG_SHELL-/bin/sh} case X$ECHO in X*--fallback-echo) # Remove one level of quotation (which was required for Make). ECHO=`echo "$ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','` ;; esac echo=${ECHO-echo} if test "X[$]1" = X--no-reexec; then # Discard the --no-reexec flag, and continue. shift elif test "X[$]1" = X--fallback-echo; then # Avoid inline document here, it may be left over : elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then # Yippee, $echo works! : else # Restart under the correct shell. exec $SHELL "[$]0" --no-reexec ${1+"[$]@"} fi if test "X[$]1" = X--fallback-echo; then # used as fallback echo shift cat </dev/null && echo_test_string="`eval $cmd`" && (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null then break fi done fi if test "X`($echo '\t') 2>/dev/null`" = 'X\t' && echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` && test "X$echo_testing_string" = "X$echo_test_string"; then : else # The Solaris, AIX, and Digital Unix default echo programs unquote # backslashes. This makes it impossible to quote backslashes using # echo "$something" | sed 's/\\/\\\\/g' # # So, first we look for a working echo in the user's PATH. IFS="${IFS= }"; save_ifs="$IFS"; IFS=$PATH_SEPARATOR for dir in $PATH /usr/ucb; do if (test -f $dir/echo || test -f $dir/echo$ac_exeext) && test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' && echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` && test "X$echo_testing_string" = "X$echo_test_string"; then echo="$dir/echo" break fi done IFS="$save_ifs" if test "X$echo" = Xecho; then # We didn't find a better echo, so look for alternatives. if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' && echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` && test "X$echo_testing_string" = "X$echo_test_string"; then # This shell has a builtin print -r that does the trick. echo='print -r' elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) && test "X$CONFIG_SHELL" != X/bin/ksh; then # If we have ksh, try running configure again with it. ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} export ORIGINAL_CONFIG_SHELL CONFIG_SHELL=/bin/ksh export CONFIG_SHELL exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"} else # Try using printf. echo='printf %s\n' if test "X`($echo '\t') 2>/dev/null`" = 'X\t' && echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` && test "X$echo_testing_string" = "X$echo_test_string"; then # Cool, printf works : elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` && test "X$echo_testing_string" = 'X\t' && echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` && test "X$echo_testing_string" = "X$echo_test_string"; then CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL export CONFIG_SHELL SHELL="$CONFIG_SHELL" export SHELL echo="$CONFIG_SHELL [$]0 --fallback-echo" elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` && test "X$echo_testing_string" = 'X\t' && echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` && test "X$echo_testing_string" = "X$echo_test_string"; then echo="$CONFIG_SHELL [$]0 --fallback-echo" else # maybe with a smaller string... prev=: for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null then break fi prev="$cmd" done if test "$prev" != 'sed 50q "[$]0"'; then echo_test_string=`eval $prev` export echo_test_string exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"} else # Oops. We lost completely, so just stick with echo. echo=echo fi fi fi fi fi fi # Copy echo and quote the copy suitably for passing to libtool from # the Makefile, instead of quoting the original, which is used later. ECHO=$echo if test "X$ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo" fi AC_SUBST(ECHO) AC_DIVERT_POP ])# _LT_AC_PROG_ECHO_BACKSLASH # _LT_AC_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) # ------------------------------------------------------------------ AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF], [if test "$cross_compiling" = yes; then : [$4] else AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext < #endif #include #ifdef RTLD_GLOBAL # define LT_DLGLOBAL RTLD_GLOBAL #else # ifdef DL_GLOBAL # define LT_DLGLOBAL DL_GLOBAL # else # define LT_DLGLOBAL 0 # endif #endif /* We may have to define LT_DLLAZY_OR_NOW in the command line if we find out it does not work in some platform. */ #ifndef LT_DLLAZY_OR_NOW # ifdef RTLD_LAZY # define LT_DLLAZY_OR_NOW RTLD_LAZY # else # ifdef DL_LAZY # define LT_DLLAZY_OR_NOW DL_LAZY # else # ifdef RTLD_NOW # define LT_DLLAZY_OR_NOW RTLD_NOW # else # ifdef DL_NOW # define LT_DLLAZY_OR_NOW DL_NOW # else # define LT_DLLAZY_OR_NOW 0 # endif # endif # endif # endif #endif #ifdef __cplusplus extern "C" void exit (int); #endif void fnord() { int i=42;} int main () { void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); int status = $lt_dlunknown; if (self) { if (dlsym (self,"fnord")) status = $lt_dlno_uscore; else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; /* dlclose (self); */ } exit (status); }] EOF if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then (./conftest; exit; ) 2>/dev/null lt_status=$? case x$lt_status in x$lt_dlno_uscore) $1 ;; x$lt_dlneed_uscore) $2 ;; x$lt_unknown|x*) $3 ;; esac else : # compilation failed $3 fi fi rm -fr conftest* ])# _LT_AC_TRY_DLOPEN_SELF # AC_LIBTOOL_DLOPEN_SELF # ------------------- AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [if test "x$enable_dlopen" != xyes; then enable_dlopen=unknown enable_dlopen_self=unknown enable_dlopen_self_static=unknown else lt_cv_dlopen=no lt_cv_dlopen_libs= case $host_os in beos*) lt_cv_dlopen="load_add_on" lt_cv_dlopen_libs= lt_cv_dlopen_self=yes ;; cygwin* | mingw* | pw32*) lt_cv_dlopen="LoadLibrary" lt_cv_dlopen_libs= ;; *) AC_CHECK_FUNC([shl_load], [lt_cv_dlopen="shl_load"], [AC_CHECK_LIB([dld], [shl_load], [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"], [AC_CHECK_FUNC([dlopen], [lt_cv_dlopen="dlopen"], [AC_CHECK_LIB([dl], [dlopen], [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"], [AC_CHECK_LIB([svld], [dlopen], [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"], [AC_CHECK_LIB([dld], [dld_link], [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"]) ]) ]) ]) ]) ]) ;; esac if test "x$lt_cv_dlopen" != xno; then enable_dlopen=yes else enable_dlopen=no fi case $lt_cv_dlopen in dlopen) save_CPPFLAGS="$CPPFLAGS" AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" save_LDFLAGS="$LDFLAGS" eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" save_LIBS="$LIBS" LIBS="$lt_cv_dlopen_libs $LIBS" AC_CACHE_CHECK([whether a program can dlopen itself], lt_cv_dlopen_self, [dnl _LT_AC_TRY_DLOPEN_SELF( lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) ]) if test "x$lt_cv_dlopen_self" = xyes; then LDFLAGS="$LDFLAGS $link_static_flag" AC_CACHE_CHECK([whether a statically linked program can dlopen itself], lt_cv_dlopen_self_static, [dnl _LT_AC_TRY_DLOPEN_SELF( lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) ]) fi CPPFLAGS="$save_CPPFLAGS" LDFLAGS="$save_LDFLAGS" LIBS="$save_LIBS" ;; esac case $lt_cv_dlopen_self in yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; *) enable_dlopen_self=unknown ;; esac case $lt_cv_dlopen_self_static in yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; *) enable_dlopen_self_static=unknown ;; esac fi ])# AC_LIBTOOL_DLOPEN_SELF AC_DEFUN([_LT_AC_LTCONFIG_HACK], [AC_REQUIRE([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])dnl # Sed substitution that helps us do robust quoting. It backslashifies # metacharacters that are still active within double-quoted strings. Xsed='sed -e s/^X//' sed_quote_subst='s/\([[\\"\\`$\\\\]]\)/\\\1/g' # Same as above, but do not quote variable references. double_quote_subst='s/\([[\\"\\`\\\\]]\)/\\\1/g' # Sed substitution to delay expansion of an escaped shell variable in a # double_quote_subst'ed string. delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' # Constants: rm="rm -f" # Global variables: default_ofile=libtool can_build_shared=yes # All known linkers require a `.a' archive for static linking (except M$VC, # which needs '.lib'). libext=a ltmain="$ac_aux_dir/ltmain.sh" ofile="$default_ofile" with_gnu_ld="$lt_cv_prog_gnu_ld" need_locks="$enable_libtool_lock" old_CC="$CC" old_CFLAGS="$CFLAGS" # Set sane defaults for various variables test -z "$AR" && AR=ar test -z "$AR_FLAGS" && AR_FLAGS=cru test -z "$AS" && AS=as test -z "$CC" && CC=cc test -z "$DLLTOOL" && DLLTOOL=dlltool test -z "$LD" && LD=ld test -z "$LN_S" && LN_S="ln -s" test -z "$MAGIC_CMD" && MAGIC_CMD=file test -z "$NM" && NM=nm test -z "$OBJDUMP" && OBJDUMP=objdump test -z "$RANLIB" && RANLIB=: test -z "$STRIP" && STRIP=: test -z "$ac_objext" && ac_objext=o if test x"$host" != x"$build"; then ac_tool_prefix=${host_alias}- else ac_tool_prefix= fi # Transform linux* to *-*-linux-gnu*, to support old configure scripts. case $host_os in linux-gnu*) ;; linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'` esac case $host_os in aix3*) # AIX sometimes has problems with the GCC collect2 program. For some # reason, if we set the COLLECT_NAMES environment variable, the problems # vanish in a puff of smoke. if test "X${COLLECT_NAMES+set}" != Xset; then COLLECT_NAMES= export COLLECT_NAMES fi ;; esac # Determine commands to create old-style static archives. old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs' old_postinstall_cmds='chmod 644 $oldlib' old_postuninstall_cmds= if test -n "$RANLIB"; then case $host_os in openbsd*) old_postinstall_cmds="\$RANLIB -t \$oldlib~$old_postinstall_cmds" ;; *) old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds" ;; esac old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" fi # Allow CC to be a program name with arguments. set dummy $CC compiler="[$]2" AC_MSG_CHECKING([for objdir]) rm -f .libs 2>/dev/null mkdir .libs 2>/dev/null if test -d .libs; then objdir=.libs else # MS-DOS does not allow filenames that begin with a dot. objdir=_libs fi rmdir .libs 2>/dev/null AC_MSG_RESULT($objdir) AC_ARG_WITH(pic, [ --with-pic try to use only PIC/non-PIC objects [default=use both]], pic_mode="$withval", pic_mode=default) test -z "$pic_mode" && pic_mode=default # We assume here that the value for lt_cv_prog_cc_pic will not be cached # in isolation, and that seeing it set (from the cache) indicates that # the associated values are set (in the cache) correctly too. AC_MSG_CHECKING([for $compiler option to produce PIC]) AC_CACHE_VAL(lt_cv_prog_cc_pic, [ lt_cv_prog_cc_pic= lt_cv_prog_cc_shlib= lt_cv_prog_cc_wl= lt_cv_prog_cc_static= lt_cv_prog_cc_no_builtin= lt_cv_prog_cc_can_build_shared=$can_build_shared if test "$GCC" = yes; then lt_cv_prog_cc_wl='-Wl,' lt_cv_prog_cc_static='-static' case $host_os in aix*) # Below there is a dirty hack to force normal static linking with -ldl # The problem is because libdl dynamically linked with both libc and # libC (AIX C++ library), which obviously doesn't included in libraries # list by gcc. This cause undefined symbols with -static flags. # This hack allows C programs to be linked with "-static -ldl", but # not sure about C++ programs. lt_cv_prog_cc_static="$lt_cv_prog_cc_static ${lt_cv_prog_cc_wl}-lC" ;; amigaos*) # FIXME: we need at least 68020 code to build shared libraries, but # adding the `-m68020' flag to GCC prevents building anything better, # like `-m68040'. lt_cv_prog_cc_pic='-m68020 -resident32 -malways-restore-a4' ;; beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) # PIC is the default for these OSes. ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files lt_cv_prog_cc_pic='-fno-common' ;; cygwin* | mingw* | pw32* | os2*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). lt_cv_prog_cc_pic='-DDLL_EXPORT' ;; sysv4*MP*) if test -d /usr/nec; then lt_cv_prog_cc_pic=-Kconform_pic fi ;; *) lt_cv_prog_cc_pic='-fPIC' ;; esac else # PORTME Check for PIC flags for the system compiler. case $host_os in aix3* | aix4* | aix5*) lt_cv_prog_cc_wl='-Wl,' # All AIX code is PIC. if test "$host_cpu" = ia64; then # AIX 5 now supports IA64 processor lt_cv_prog_cc_static='-Bstatic' else lt_cv_prog_cc_static='-bnso -bI:/lib/syscalls.exp' fi ;; hpux9* | hpux10* | hpux11*) # Is there a better lt_cv_prog_cc_static that works with the bundled CC? lt_cv_prog_cc_wl='-Wl,' lt_cv_prog_cc_static="${lt_cv_prog_cc_wl}-a ${lt_cv_prog_cc_wl}archive" lt_cv_prog_cc_pic='+Z' ;; irix5* | irix6* | nonstopux*) lt_cv_prog_cc_wl='-Wl,' lt_cv_prog_cc_static='-non_shared' # PIC (with -KPIC) is the default. ;; cygwin* | mingw* | pw32* | os2*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). lt_cv_prog_cc_pic='-DDLL_EXPORT' ;; newsos6) lt_cv_prog_cc_pic='-KPIC' lt_cv_prog_cc_static='-Bstatic' ;; osf3* | osf4* | osf5*) # All OSF/1 code is PIC. lt_cv_prog_cc_wl='-Wl,' lt_cv_prog_cc_static='-non_shared' ;; sco3.2v5*) lt_cv_prog_cc_pic='-Kpic' lt_cv_prog_cc_static='-dn' lt_cv_prog_cc_shlib='-belf' ;; solaris*) lt_cv_prog_cc_pic='-KPIC' lt_cv_prog_cc_static='-Bstatic' lt_cv_prog_cc_wl='-Wl,' ;; sunos4*) lt_cv_prog_cc_pic='-PIC' lt_cv_prog_cc_static='-Bstatic' lt_cv_prog_cc_wl='-Qoption ld ' ;; sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) lt_cv_prog_cc_pic='-KPIC' lt_cv_prog_cc_static='-Bstatic' lt_cv_prog_cc_wl='-Wl,' ;; uts4*) lt_cv_prog_cc_pic='-pic' lt_cv_prog_cc_static='-Bstatic' ;; sysv4*MP*) if test -d /usr/nec ;then lt_cv_prog_cc_pic='-Kconform_pic' lt_cv_prog_cc_static='-Bstatic' fi ;; *) lt_cv_prog_cc_can_build_shared=no ;; esac fi ]) if test -z "$lt_cv_prog_cc_pic"; then AC_MSG_RESULT([none]) else AC_MSG_RESULT([$lt_cv_prog_cc_pic]) # Check to make sure the pic_flag actually works. AC_MSG_CHECKING([if $compiler PIC flag $lt_cv_prog_cc_pic works]) AC_CACHE_VAL(lt_cv_prog_cc_pic_works, [dnl save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS $lt_cv_prog_cc_pic -DPIC" AC_TRY_COMPILE([], [], [dnl case $host_os in hpux9* | hpux10* | hpux11*) # On HP-UX, both CC and GCC only warn that PIC is supported... then # they create non-PIC objects. So, if there were any warnings, we # assume that PIC is not supported. if test -s conftest.err; then lt_cv_prog_cc_pic_works=no else lt_cv_prog_cc_pic_works=yes fi ;; *) lt_cv_prog_cc_pic_works=yes ;; esac ], [dnl lt_cv_prog_cc_pic_works=no ]) CFLAGS="$save_CFLAGS" ]) if test "X$lt_cv_prog_cc_pic_works" = Xno; then lt_cv_prog_cc_pic= lt_cv_prog_cc_can_build_shared=no else lt_cv_prog_cc_pic=" $lt_cv_prog_cc_pic" fi AC_MSG_RESULT([$lt_cv_prog_cc_pic_works]) fi # Check for any special shared library compilation flags. if test -n "$lt_cv_prog_cc_shlib"; then AC_MSG_WARN([\`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries]) if echo "$old_CC $old_CFLAGS " | egrep -e "[[ ]]$lt_cv_prog_cc_shlib[[ ]]" >/dev/null; then : else AC_MSG_WARN([add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure]) lt_cv_prog_cc_can_build_shared=no fi fi AC_MSG_CHECKING([if $compiler static flag $lt_cv_prog_cc_static works]) AC_CACHE_VAL([lt_cv_prog_cc_static_works], [dnl lt_cv_prog_cc_static_works=no save_LDFLAGS="$LDFLAGS" LDFLAGS="$LDFLAGS $lt_cv_prog_cc_static" AC_TRY_LINK([], [], [lt_cv_prog_cc_static_works=yes]) LDFLAGS="$save_LDFLAGS" ]) # Belt *and* braces to stop my trousers falling down: test "X$lt_cv_prog_cc_static_works" = Xno && lt_cv_prog_cc_static= AC_MSG_RESULT([$lt_cv_prog_cc_static_works]) pic_flag="$lt_cv_prog_cc_pic" special_shlib_compile_flags="$lt_cv_prog_cc_shlib" wl="$lt_cv_prog_cc_wl" link_static_flag="$lt_cv_prog_cc_static" no_builtin_flag="$lt_cv_prog_cc_no_builtin" can_build_shared="$lt_cv_prog_cc_can_build_shared" # Check to see if options -o and -c are simultaneously supported by compiler AC_MSG_CHECKING([if $compiler supports -c -o file.$ac_objext]) AC_CACHE_VAL([lt_cv_compiler_c_o], [ $rm -r conftest 2>/dev/null mkdir conftest cd conftest echo "int some_variable = 0;" > conftest.$ac_ext mkdir out # According to Tom Tromey, Ian Lance Taylor reported there are C compilers # that will create temporary files in the current directory regardless of # the output directory. Thus, making CWD read-only will cause this test # to fail, enabling locking or at least warning the user not to do parallel # builds. chmod -w . save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -o out/conftest2.$ac_objext" compiler_c_o=no if { (eval echo configure:__oline__: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>out/conftest.err; } && test -s out/conftest2.$ac_objext; then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings if test -s out/conftest.err; then lt_cv_compiler_c_o=no else lt_cv_compiler_c_o=yes fi else # Append any errors to the config.log. cat out/conftest.err 1>&AC_FD_CC lt_cv_compiler_c_o=no fi CFLAGS="$save_CFLAGS" chmod u+w . $rm conftest* out/* rmdir out cd .. rmdir conftest $rm -r conftest 2>/dev/null ]) compiler_c_o=$lt_cv_compiler_c_o AC_MSG_RESULT([$compiler_c_o]) if test x"$compiler_c_o" = x"yes"; then # Check to see if we can write to a .lo AC_MSG_CHECKING([if $compiler supports -c -o file.lo]) AC_CACHE_VAL([lt_cv_compiler_o_lo], [ lt_cv_compiler_o_lo=no save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -c -o conftest.lo" save_objext="$ac_objext" ac_objext=lo AC_TRY_COMPILE([], [int some_variable = 0;], [dnl # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings if test -s conftest.err; then lt_cv_compiler_o_lo=no else lt_cv_compiler_o_lo=yes fi ]) ac_objext="$save_objext" CFLAGS="$save_CFLAGS" ]) compiler_o_lo=$lt_cv_compiler_o_lo AC_MSG_RESULT([$compiler_o_lo]) else compiler_o_lo=no fi # Check to see if we can do hard links to lock some files if needed hard_links="nottested" if test "$compiler_c_o" = no && test "$need_locks" != no; then # do not overwrite the value of need_locks provided by the user AC_MSG_CHECKING([if we can lock with hard links]) hard_links=yes $rm conftest* ln conftest.a conftest.b 2>/dev/null && hard_links=no touch conftest.a ln conftest.a conftest.b 2>&5 || hard_links=no ln conftest.a conftest.b 2>/dev/null && hard_links=no AC_MSG_RESULT([$hard_links]) if test "$hard_links" = no; then AC_MSG_WARN([\`$CC' does not support \`-c -o', so \`make -j' may be unsafe]) need_locks=warn fi else need_locks=no fi if test "$GCC" = yes; then # Check to see if options -fno-rtti -fno-exceptions are supported by compiler AC_MSG_CHECKING([if $compiler supports -fno-rtti -fno-exceptions]) echo "int some_variable = 0;" > conftest.$ac_ext save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -fno-rtti -fno-exceptions -c conftest.$ac_ext" compiler_rtti_exceptions=no AC_TRY_COMPILE([], [int some_variable = 0;], [dnl # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings if test -s conftest.err; then compiler_rtti_exceptions=no else compiler_rtti_exceptions=yes fi ]) CFLAGS="$save_CFLAGS" AC_MSG_RESULT([$compiler_rtti_exceptions]) if test "$compiler_rtti_exceptions" = "yes"; then no_builtin_flag=' -fno-builtin -fno-rtti -fno-exceptions' else no_builtin_flag=' -fno-builtin' fi fi # See if the linker supports building shared libraries. AC_MSG_CHECKING([whether the linker ($LD) supports shared libraries]) allow_undefined_flag= no_undefined_flag= need_lib_prefix=unknown need_version=unknown # when you set need_version to no, make sure it does not cause -set_version # flags to be left without arguments archive_cmds= archive_expsym_cmds= old_archive_from_new_cmds= old_archive_from_expsyms_cmds= export_dynamic_flag_spec= whole_archive_flag_spec= thread_safe_flag_spec= hardcode_into_libs=no hardcode_libdir_flag_spec= hardcode_libdir_separator= hardcode_direct=no hardcode_minus_L=no hardcode_shlibpath_var=unsupported runpath_var= link_all_deplibs=unknown always_export_symbols=no export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | sed '\''s/.* //'\'' | sort | uniq > $export_symbols' # include_expsyms should be a list of space-separated symbols to be *always* # included in the symbol list include_expsyms= # exclude_expsyms can be an egrep regular expression of symbols to exclude # it will be wrapped by ` (' and `)$', so one must not match beginning or # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', # as well as any symbol that contains `d'. exclude_expsyms="_GLOBAL_OFFSET_TABLE_" # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out # platforms (ab)use it in PIC code, but their linkers get confused if # the symbol is explicitly referenced. Since portable code cannot # rely on this symbol name, it's probably fine to never include it in # preloaded symbol tables. extract_expsyms_cmds= case $host_os in cygwin* | mingw* | pw32*) # FIXME: the MSVC++ port hasn't been tested in a loooong time # When not using gcc, we currently assume that we are using # Microsoft Visual C++. if test "$GCC" != yes; then with_gnu_ld=no fi ;; openbsd*) with_gnu_ld=no ;; esac ld_shlibs=yes if test "$with_gnu_ld" = yes; then # If archive_cmds runs LD, not CC, wlarc should be empty wlarc='${wl}' # See if GNU ld supports shared libraries. case $host_os in aix3* | aix4* | aix5*) # On AIX, the GNU linker is very broken # Note:Check GNU linker on AIX 5-IA64 when/if it becomes available. ld_shlibs=no cat <&2 *** Warning: the GNU linker, at least up to release 2.9.1, is reported *** to be unable to reliably create shared libraries on AIX. *** Therefore, libtool is disabling shared libraries support. If you *** really care for shared libraries, you may want to modify your PATH *** so that a non-GNU linker is found, and then restart. EOF ;; amigaos*) archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes # Samuel A. Falvo II reports # that the semantics of dynamic libraries on AmigaOS, at least up # to version 4, is to share data among multiple programs linked # with the same dynamic library. Since this doesn't match the # behavior of shared libraries on other platforms, we can use # them. ld_shlibs=no ;; beos*) if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then allow_undefined_flag=unsupported # Joseph Beckenbach says some releases of gcc # support --undefined. This deserves some investigation. FIXME archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' else ld_shlibs=no fi ;; cygwin* | mingw* | pw32*) # hardcode_libdir_flag_spec is actually meaningless, as there is # no search path for DLLs. hardcode_libdir_flag_spec='-L$libdir' allow_undefined_flag=unsupported always_export_symbols=yes extract_expsyms_cmds='test -f $output_objdir/impgen.c || \ sed -e "/^# \/\* impgen\.c starts here \*\//,/^# \/\* impgen.c ends here \*\// { s/^# //;s/^# *$//; p; }" -e d < $''0 > $output_objdir/impgen.c~ test -f $output_objdir/impgen.exe || (cd $output_objdir && \ if test "x$HOST_CC" != "x" ; then $HOST_CC -o impgen impgen.c ; \ else $CC -o impgen impgen.c ; fi)~ $output_objdir/impgen $dir/$soroot > $output_objdir/$soname-def' old_archive_from_expsyms_cmds='$DLLTOOL --as=$AS --dllname $soname --def $output_objdir/$soname-def --output-lib $output_objdir/$newlib' # cygwin and mingw dlls have different entry points and sets of symbols # to exclude. # FIXME: what about values for MSVC? dll_entry=__cygwin_dll_entry@12 dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12~ case $host_os in mingw*) # mingw values dll_entry=_DllMainCRTStartup@12 dll_exclude_symbols=DllMain@12,DllMainCRTStartup@12,DllEntryPoint@12~ ;; esac # mingw and cygwin differ, and it's simplest to just exclude the union # of the two symbol sets. dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12,DllMainCRTStartup@12,DllEntryPoint@12 # recent cygwin and mingw systems supply a stub DllMain which the user # can override, but on older systems we have to supply one (in ltdll.c) if test "x$lt_cv_need_dllmain" = "xyes"; then ltdll_obj='$output_objdir/$soname-ltdll.'"$ac_objext " ltdll_cmds='test -f $output_objdir/$soname-ltdll.c || sed -e "/^# \/\* ltdll\.c starts here \*\//,/^# \/\* ltdll.c ends here \*\// { s/^# //; p; }" -e d < $''0 > $output_objdir/$soname-ltdll.c~ test -f $output_objdir/$soname-ltdll.$ac_objext || (cd $output_objdir && $CC -c $soname-ltdll.c)~' else ltdll_obj= ltdll_cmds= fi # Extract the symbol export list from an `--export-all' def file, # then regenerate the def file from the symbol export list, so that # the compiled dll only exports the symbol export list. # Be careful not to strip the DATA tag left be newer dlltools. export_symbols_cmds="$ltdll_cmds"' $DLLTOOL --export-all --exclude-symbols '$dll_exclude_symbols' --output-def $output_objdir/$soname-def '$ltdll_obj'$libobjs $convenience~ sed -e "1,/EXPORTS/d" -e "s/ @ [[0-9]]*//" -e "s/ *;.*$//" < $output_objdir/$soname-def > $export_symbols' # If the export-symbols file already is a .def file (1st line # is EXPORTS), use it as is. # If DATA tags from a recent dlltool are present, honour them! archive_expsym_cmds='if test "x`sed 1q $export_symbols`" = xEXPORTS; then cp $export_symbols $output_objdir/$soname-def; else echo EXPORTS > $output_objdir/$soname-def; _lt_hint=1; cat $export_symbols | while read symbol; do set dummy \$symbol; case \[$]# in 2) echo " \[$]2 @ \$_lt_hint ; " >> $output_objdir/$soname-def;; 4) echo " \[$]2 \[$]3 \[$]4 ; " >> $output_objdir/$soname-def; _lt_hint=`expr \$_lt_hint - 1`;; *) echo " \[$]2 @ \$_lt_hint \[$]3 ; " >> $output_objdir/$soname-def;; esac; _lt_hint=`expr 1 + \$_lt_hint`; done; fi~ '"$ltdll_cmds"' $CC -Wl,--base-file,$output_objdir/$soname-base '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags~ $DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp~ $CC -Wl,--base-file,$output_objdir/$soname-base $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags~ $DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp --output-lib $output_objdir/$libname.dll.a~ $CC $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags' ;; netbsd*) if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' wlarc= else archive_cmds='$CC -shared -nodefaultlibs $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared -nodefaultlibs $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' fi ;; solaris* | sysv5*) if $LD -v 2>&1 | egrep 'BFD 2\.8' > /dev/null; then ld_shlibs=no cat <&2 *** Warning: The releases 2.8.* of the GNU linker cannot reliably *** create shared libraries on Solaris systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.9.1 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. EOF elif $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi ;; sunos4*) archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' wlarc= hardcode_direct=yes hardcode_shlibpath_var=no ;; *) if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi ;; esac if test "$ld_shlibs" = yes; then runpath_var=LD_RUN_PATH hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir' export_dynamic_flag_spec='${wl}--export-dynamic' case $host_os in cygwin* | mingw* | pw32*) # dlltool doesn't understand --whole-archive et. al. whole_archive_flag_spec= ;; *) # ancient GNU ld didn't support --whole-archive et. al. if $LD --help 2>&1 | egrep 'no-whole-archive' > /dev/null; then whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' else whole_archive_flag_spec= fi ;; esac fi else # PORTME fill in a description of your system's linker (not GNU ld) case $host_os in aix3*) allow_undefined_flag=unsupported always_export_symbols=yes archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' # Note: this linker hardcodes the directories in LIBPATH if there # are no directories specified by -L. hardcode_minus_L=yes if test "$GCC" = yes && test -z "$link_static_flag"; then # Neither direct hardcoding nor static linking is supported with a # broken collect2. hardcode_direct=unsupported fi ;; aix4* | aix5*) if test "$host_cpu" = ia64; then # On IA64, the linker does run time linking by default, so we don't # have to do anything special. aix_use_runtimelinking=no exp_sym_flag='-Bexport' no_entry_flag="" else aix_use_runtimelinking=no # Test if we are trying to use run time linking or normal # AIX style linking. 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*) archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' ;; esac hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' hardcode_libdir_separator=: hardcode_direct=yes hardcode_minus_L=yes # Not in the search PATH, but as the default # location of the library. export_dynamic_flag_spec='${wl}-E' ;; irix5* | irix6* | nonstopux*) if test "$GCC" = yes; then archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' else archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' hardcode_libdir_flag_spec='-rpath $libdir' fi hardcode_libdir_separator=: link_all_deplibs=yes ;; netbsd*) if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out else archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF fi hardcode_libdir_flag_spec='-R$libdir' hardcode_direct=yes hardcode_shlibpath_var=no ;; newsos6) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator=: hardcode_shlibpath_var=no ;; openbsd*) hardcode_direct=yes hardcode_shlibpath_var=no if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec='${wl}-rpath,$libdir' export_dynamic_flag_spec='${wl}-E' else case "$host_os" in openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*) archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec='-R$libdir' ;; *) archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec='${wl}-rpath,$libdir' ;; esac fi ;; os2*) hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes allow_undefined_flag=unsupported archive_cmds='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' ;; osf3*) if test "$GCC" = yes; then allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' else allow_undefined_flag=' -expect_unresolved \*' archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' fi hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator=: ;; 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sco3.2v5*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var=no runpath_var=LD_RUN_PATH hardcode_runpath_var=yes export_dynamic_flag_spec='${wl}-Bexport' ;; solaris*) # gcc --version < 3.0 without binutils cannot create self contained # shared libraries reliably, requiring libgcc.a to resolve some of # the object symbols generated in some cases. Libraries that use # assert need libgcc.a to resolve __eprintf, for example. Linking # a copy of libgcc.a into every shared library to guarantee resolving # such symbols causes other problems: According to Tim Van Holder # , C++ libraries end up with a separate # (to the application) exception stack for one thing. no_undefined_flag=' -z defs' if test "$GCC" = yes; then case `$CC --version 2>/dev/null` in [[12]].*) cat <&2 *** Warning: Releases of GCC earlier than version 3.0 cannot reliably *** create self contained shared libraries on Solaris systems, without *** introducing a dependency on libgcc.a. Therefore, libtool is disabling *** -no-undefined support, which will at least allow you to build shared *** libraries. However, you may find that when you link such libraries *** into an application without using GCC, you have to manually add *** \`gcc --print-libgcc-file-name\` to the link command. We urge you to *** upgrade to a newer version of GCC. Another option is to rebuild your *** current GCC to use the GNU linker from GNU binutils 2.9.1 or newer. EOF no_undefined_flag= ;; esac fi # $CC -shared without GNU ld will not create a library from C++ # object files and a static libstdc++, better avoid it by now archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' hardcode_libdir_flag_spec='-R$libdir' hardcode_shlibpath_var=no case $host_os in solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; *) # Supported since Solaris 2.6 (maybe 2.5.1?) whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;; esac link_all_deplibs=yes ;; sunos4*) if test "x$host_vendor" = xsequent; then # Use $CC to link under sequent, because it throws in some extra .o # files that make .init and .fini sections work. archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' fi hardcode_libdir_flag_spec='-L$libdir' hardcode_direct=yes hardcode_minus_L=yes hardcode_shlibpath_var=no ;; sysv4) case $host_vendor in sni) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes # is this really true??? ;; siemens) ## LD is ld it makes a PLAMLIB ## CC just makes a GrossModule. archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' reload_cmds='$CC -r -o $output$reload_objs' hardcode_direct=no ;; motorola) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=no #Motorola manual says yes, but my tests say they lie ;; esac runpath_var='LD_RUN_PATH' hardcode_shlibpath_var=no ;; sysv4.3*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var=no export_dynamic_flag_spec='-Bexport' ;; sysv5*) no_undefined_flag=' -z text' # $CC -shared without GNU ld will not create a library from C++ # object files and a static libstdc++, better avoid it by now archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' hardcode_libdir_flag_spec= hardcode_shlibpath_var=no runpath_var='LD_RUN_PATH' ;; uts4*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec='-L$libdir' hardcode_shlibpath_var=no ;; dgux*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec='-L$libdir' hardcode_shlibpath_var=no ;; sysv4*MP*) if test -d /usr/nec; then archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var=no runpath_var=LD_RUN_PATH hardcode_runpath_var=yes ld_shlibs=yes fi ;; sysv4.2uw2*) archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes hardcode_minus_L=no hardcode_shlibpath_var=no hardcode_runpath_var=yes runpath_var=LD_RUN_PATH ;; sysv5uw7* | unixware7*) no_undefined_flag='${wl}-z ${wl}text' if test "$GCC" = yes; then archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' fi runpath_var='LD_RUN_PATH' hardcode_shlibpath_var=no ;; *) ld_shlibs=no ;; esac fi AC_MSG_RESULT([$ld_shlibs]) test "$ld_shlibs" = no && can_build_shared=no # Check hardcoding attributes. 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Don't remove nor modify the # starting and closing comments # /* impgen.c starts here */ # /* Copyright (C) 1999-2000 Free Software Foundation, Inc. # # This file is part of GNU libtool. # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # */ # # #include /* for printf() */ # #include /* for open(), lseek(), read() */ # #include /* for O_RDONLY, O_BINARY */ # #include /* for strdup() */ # # /* O_BINARY isn't required (or even defined sometimes) under Unix */ # #ifndef O_BINARY # #define O_BINARY 0 # #endif # # static unsigned int # pe_get16 (fd, offset) # int fd; # int offset; # { # unsigned char b[2]; # lseek (fd, offset, SEEK_SET); # read (fd, b, 2); # return b[0] + (b[1]<<8); # } # # static unsigned int # pe_get32 (fd, offset) # int fd; # int offset; # { # unsigned char b[4]; # lseek (fd, offset, SEEK_SET); # read (fd, b, 4); # return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24); # } # # static unsigned int # pe_as32 (ptr) # void *ptr; # { # unsigned char *b = ptr; # return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24); # } # # int # main (argc, argv) # int argc; # char *argv[]; # { # int dll; # unsigned long pe_header_offset, opthdr_ofs, num_entries, i; # unsigned long export_rva, export_size, nsections, secptr, expptr; # unsigned long name_rvas, nexp; # unsigned char *expdata, *erva; # char *filename, *dll_name; # # filename = argv[1]; # # dll = open(filename, O_RDONLY|O_BINARY); # if (dll < 1) # return 1; # # dll_name = filename; # # for (i=0; filename[i]; i++) # if (filename[i] == '/' || filename[i] == '\\' || filename[i] == ':') # dll_name = filename + i +1; # # pe_header_offset = pe_get32 (dll, 0x3c); # opthdr_ofs = pe_header_offset + 4 + 20; # num_entries = pe_get32 (dll, opthdr_ofs + 92); # # if (num_entries < 1) /* no exports */ # return 1; # # export_rva = pe_get32 (dll, opthdr_ofs + 96); # export_size = pe_get32 (dll, opthdr_ofs + 100); # nsections = pe_get16 (dll, pe_header_offset + 4 +2); # secptr = (pe_header_offset + 4 + 20 + # pe_get16 (dll, pe_header_offset + 4 + 16)); # # expptr = 0; # for (i = 0; i < nsections; i++) # { # char sname[8]; # unsigned long secptr1 = secptr + 40 * i; # unsigned long vaddr = pe_get32 (dll, secptr1 + 12); # unsigned long vsize = pe_get32 (dll, secptr1 + 16); # unsigned long fptr = pe_get32 (dll, secptr1 + 20); # lseek(dll, secptr1, SEEK_SET); # read(dll, sname, 8); # if (vaddr <= export_rva && vaddr+vsize > export_rva) # { # expptr = fptr + (export_rva - vaddr); # if (export_rva + export_size > vaddr + vsize) # export_size = vsize - (export_rva - vaddr); # break; # } # } # # expdata = (unsigned char*)malloc(export_size); # lseek (dll, expptr, SEEK_SET); # read (dll, expdata, export_size); # erva = expdata - export_rva; # # nexp = pe_as32 (expdata+24); # name_rvas = pe_as32 (expdata+32); # # printf ("EXPORTS\n"); # for (i = 0; i> "${ofile}T" || (rm -f "${ofile}T"; exit 1) mv -f "${ofile}T" "$ofile" || \ (rm -f "$ofile" && cp "${ofile}T" "$ofile" && rm -f "${ofile}T") chmod +x "$ofile" fi ])# _LT_AC_LTCONFIG_HACK # AC_LIBTOOL_DLOPEN - enable checks for dlopen support AC_DEFUN([AC_LIBTOOL_DLOPEN], [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])]) # AC_LIBTOOL_WIN32_DLL - declare package support for building win32 dll's AC_DEFUN([AC_LIBTOOL_WIN32_DLL], [AC_BEFORE([$0], [AC_LIBTOOL_SETUP])]) # AC_ENABLE_SHARED - implement the --enable-shared flag # Usage: AC_ENABLE_SHARED[(DEFAULT)] # Where DEFAULT is either `yes' or `no'. 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beos*) lt_cv_deplibs_check_method=pass_all ;; bsdi4*) lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)' lt_cv_file_magic_cmd='/usr/bin/file -L' lt_cv_file_magic_test_file=/shlib/libc.so ;; cygwin* | mingw* | pw32*) lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' lt_cv_file_magic_cmd='$OBJDUMP -f' ;; darwin* | rhapsody*) lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library' lt_cv_file_magic_cmd='/usr/bin/file -L' case "$host_os" in rhapsody* | darwin1.[[012]]) lt_cv_file_magic_test_file=`echo /System/Library/Frameworks/System.framework/Versions/*/System | head -1` ;; *) # Darwin 1.3 on lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib' ;; esac ;; freebsd*) if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then case $host_cpu in i*86 ) # Not sure whether the presence of OpenBSD here was a mistake. # Let's accept both of them until this is cleared up. lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[[3-9]]86 (compact )?demand paged shared library' lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` ;; esac else lt_cv_deplibs_check_method=pass_all fi ;; gnu*) lt_cv_deplibs_check_method=pass_all ;; hpux10.20*|hpux11*) lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library' lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=/usr/lib/libc.sl ;; irix5* | irix6* | nonstopux*) case $host_os in irix5* | nonstopux*) # this will be overridden with pass_all, but let us keep it just in case lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1" ;; *) case $LD in *-32|*"-32 ") libmagic=32-bit;; *-n32|*"-n32 ") libmagic=N32;; *-64|*"-64 ") libmagic=64-bit;; *) libmagic=never-match;; esac # this will be overridden with pass_all, but let us keep it just in case lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[[1234]] dynamic lib MIPS - version 1" ;; esac lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*` lt_cv_deplibs_check_method=pass_all ;; # This must be Linux ELF. linux-gnu*) case $host_cpu in alpha* | hppa* | i*86 | mips | mipsel | powerpc* | sparc* | ia64* | s390* | x86_64*) lt_cv_deplibs_check_method=pass_all ;; 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The system "awk" is bad on # some platforms. ac_ext=c ac_cpp='$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 if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. set dummy ${ac_tool_prefix}gcc; 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_CC+set}" = set; 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="${ac_tool_prefix}gcc" echo "$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 fi if test -z "$ac_cv_prog_CC"; then ac_ct_CC=$CC # Extract the first word of "gcc", so it can be a program name with args. set dummy gcc; 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="gcc" 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 CC=$ac_ct_CC else CC="$ac_cv_prog_CC" fi if test -z "$CC"; then if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. set dummy ${ac_tool_prefix}cc; 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_CC+set}" = set; 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="${ac_tool_prefix}cc" echo "$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 fi if test -z "$ac_cv_prog_CC"; then ac_ct_CC=$CC # Extract the first word of "cc", so it can be a program name with args. set dummy cc; 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="cc" 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 CC=$ac_ct_CC else CC="$ac_cv_prog_CC" fi fi if test -z "$CC"; then # Extract the first word of "cc", so it can be a program name with args. set dummy cc; 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_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else ac_prog_rejected=no as_save_IFS=$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 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then ac_prog_rejected=yes continue fi ac_cv_prog_CC="cc" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done if test $ac_prog_rejected = yes; then # We found a bogon in the path, so make sure we never use it. set dummy $ac_cv_prog_CC shift if test $# != 0; then # We chose a different compiler from the bogus one. # However, it has the same basename, so the bogon will be chosen # first if we set CC to just the basename; use the full file name. shift ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" fi fi fi fi CC=$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 fi if test -z "$CC"; then if test -n "$ac_tool_prefix"; then for ac_prog in cl do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$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_CC+set}" = set; 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 #line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$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" >&5 echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6 ac_link_default=`echo "$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. Does anybody # maintain Libtool? --akim. export ac_cv_exeext break;; * ) break;; esac done else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { { echo "$as_me:$LINENO: error: C compiler cannot create executables See \`config.log' for more details." >&5 echo "$as_me: error: C compiler cannot create executables See \`config.log' for more details." >&2;} { (exit 77); exit 77; }; } fi ac_exeext=$ac_cv_exeext echo "$as_me:$LINENO: result: $ac_file" >&5 echo "${ECHO_T}$ac_file" >&6 # Check the compiler produces executables we can run. If not, either # the compiler is broken, or we cross compile. echo "$as_me:$LINENO: checking whether the C compiler works" >&5 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 # If not cross compiling, check that we can run a simple program. if test "$cross_compiling" != yes; then if { ac_try='./$ac_file' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cross_compiling=no else if test "$cross_compiling" = maybe; then cross_compiling=yes else { { echo "$as_me:$LINENO: error: cannot run C compiled programs. If you meant to cross compile, use \`--host'. See \`config.log' for more details." >&5 echo "$as_me: error: cannot run C compiled programs. If you meant to cross compile, use \`--host'. See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } fi fi fi echo "$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 $ac_status); }; then # If both `conftest.exe' and `conftest' are `present' (well, observable) # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will # work properly (i.e., refer to `conftest.exe'), while it won't with # `rm'. for ac_file in conftest.exe conftest conftest.*; do test -f "$ac_file" || continue case $ac_file in *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` export ac_cv_exeext break;; * ) break;; esac done else { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link See \`config.log' for more details." >&5 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } fi rm -f conftest$ac_cv_exeext echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 echo "${ECHO_T}$ac_cv_exeext" >&6 rm -f conftest.$ac_ext EXEEXT=$ac_cv_exeext ac_exeext=$EXEEXT echo "$as_me:$LINENO: checking for suffix of object files" >&5 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 if test "${ac_cv_objext+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF rm -f conftest.o conftest.obj if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? 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 #line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$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 $ac_compile) 2>&5 ac_status=$? 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.$ac_ext >&5 ac_compiler_gnu=no fi rm -f conftest.$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 #line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$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 $ac_compile) 2>&5 ac_status=$? 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.$ac_ext >&5 ac_cv_prog_cc_g=no fi rm -f conftest.$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 #line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include #include #include /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ struct buf { int x; }; FILE * (*rcsopen) (struct buf *, struct stat *, int); static char *e (p, i) char **p; int i; { return p[i]; } static char *f (char * (*g) (char **, int), char **p, ...) { char *s; va_list v; va_start (v,p); s = g (p, va_arg (v,int)); va_end (v); return s; } int test (int i, double x); struct s1 {int (*f) (int a);}; struct s2 {int (*f) (double a);}; int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); int argc; char **argv; int main () { return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; ; return 0; } _ACEOF # Don't try gcc -ansi; that turns off useful extensions and # breaks some systems' header files. # AIX -qlanglvl=ansi # Ultrix and OSF/1 -std1 # HP-UX 10.20 and later -Ae # HP-UX older versions -Aa -D_HPUX_SOURCE # SVR4 -Xc -D__EXTENSIONS__ for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" do CC="$ac_save_CC $ac_arg" rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? 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esac else lt_cv_deplibs_check_method=pass_all fi ;; gnu*) lt_cv_deplibs_check_method=pass_all ;; hpux10.20*|hpux11*) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=/usr/lib/libc.sl ;; irix5* | irix6* | nonstopux*) case $host_os in irix5* | nonstopux*) # this will be overridden with pass_all, but let us keep it just in case lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1" ;; *) case $LD in *-32|*"-32 ") libmagic=32-bit;; *-n32|*"-n32 ") libmagic=N32;; *-64|*"-64 ") libmagic=64-bit;; *) libmagic=never-match;; esac # this will be overridden with pass_all, but let us keep it just in case lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1" ;; esac lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*` lt_cv_deplibs_check_method=pass_all ;; # This must be Linux ELF. linux-gnu*) case $host_cpu in alpha* | hppa* | i*86 | mips | mipsel | powerpc* | sparc* | ia64* | s390* | x86_64*) lt_cv_deplibs_check_method=pass_all ;; *) # glibc up to 2.1.1 does not perform some relocations on ARM lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;; esac lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so` ;; netbsd*) if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$' else lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$' fi ;; newos6*) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=/usr/lib/libnls.so ;; openbsd*) lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object' else lt_cv_deplibs_check_method='file_magic OpenBSD.* shared library' fi ;; osf3* | osf4* | osf5*) # this will be overridden with pass_all, but let us keep it just in case lt_cv_deplibs_check_method='file_magic COFF format alpha shared library' lt_cv_file_magic_test_file=/shlib/libc.so lt_cv_deplibs_check_method=pass_all ;; sco3.2v5*) lt_cv_deplibs_check_method=pass_all ;; solaris*) lt_cv_deplibs_check_method=pass_all lt_cv_file_magic_test_file=/lib/libc.so ;; sysv5uw[78]* | sysv4*uw2*) lt_cv_deplibs_check_method=pass_all ;; sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) case $host_vendor in motorola) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` ;; ncr) lt_cv_deplibs_check_method=pass_all ;; sequent) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;; sni) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" lt_cv_file_magic_test_file=/lib/libc.so ;; siemens) lt_cv_deplibs_check_method=pass_all ;; esac ;; esac fi echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6 file_magic_cmd=$lt_cv_file_magic_cmd deplibs_check_method=$lt_cv_deplibs_check_method # Check for command to grab the raw symbol name followed by C symbol from nm. echo "$as_me:$LINENO: checking command to parse $NM output" >&5 echo $ECHO_N "checking command to parse $NM output... $ECHO_C" >&6 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else # These are sane defaults that work on at least a few old systems. # [They come from Ultrix. What could be older than Ultrix?!! ;)] # Character class describing NM global symbol codes. symcode='[BCDEGRST]' # Regexp to match symbols that can be accessed directly from C. sympat='\([_A-Za-z][_A-Za-z0-9]*\)' # Transform the above into a raw symbol and a C symbol. symxfrm='\1 \2\3 \3' # Transform an extracted symbol line into a proper C declaration lt_cv_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern char \1;/p'" # Transform an extracted symbol line into symbol name and symbol address lt_cv_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" # Define system-specific variables. case $host_os in aix*) symcode='[BCDT]' ;; cygwin* | mingw* | pw32*) symcode='[ABCDGISTW]' ;; hpux*) # Its linker distinguishes data from code symbols lt_cv_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern char \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" lt_cv_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" ;; irix* | nonstopux*) symcode='[BCDEGRST]' ;; osf*) symcode='[BCDEGQRST]' ;; solaris* | sysv5*) symcode='[BDT]' ;; sysv4) symcode='[DFNSTU]' ;; esac # Handle CRLF in mingw tool chain opt_cr= case $host_os in mingw*) opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp ;; esac # If we're using GNU nm, then use its standard symbol codes. if $NM -V 2>&1 | egrep '(GNU|with BFD)' > /dev/null; then symcode='[ABCDGISTW]' fi # Try without a prefix undercore, then with it. for ac_symprfx in "" "_"; do # Write the raw and C identifiers. lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*\($ac_symprfx\)$sympat$opt_cr$/$symxfrm/p'" # Check to see that the pipe works correctly. pipe_works=no rm -f conftest* cat > conftest.$ac_ext <&5 (eval $ac_compile) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then # Now try to grab the symbols. nlist=conftest.nm if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5 (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && test -s "$nlist"; then # Try sorting and uniquifying the output. if sort "$nlist" | uniq > "$nlist"T; then mv -f "$nlist"T "$nlist" else rm -f "$nlist"T fi # Make sure that we snagged all the symbols we need. if egrep ' nm_test_var$' "$nlist" >/dev/null; then if egrep ' nm_test_func$' "$nlist" >/dev/null; then cat < conftest.$ac_ext #ifdef __cplusplus extern "C" { #endif EOF # Now generate the symbol file. eval "$lt_cv_global_symbol_to_cdecl"' < "$nlist" >> conftest.$ac_ext' cat <> conftest.$ac_ext #if defined (__STDC__) && __STDC__ # define lt_ptr void * #else # define lt_ptr char * # define const #endif /* The mapping between symbol names and symbols. */ const struct { const char *name; lt_ptr address; } lt_preloaded_symbols[] = { EOF sed "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr) \&\2},/" < "$nlist" >> conftest.$ac_ext cat <<\EOF >> conftest.$ac_ext {0, (lt_ptr) 0} }; #ifdef __cplusplus } #endif EOF # Now try linking the two files. mv conftest.$ac_objext conftstm.$ac_objext save_LIBS="$LIBS" save_CFLAGS="$CFLAGS" LIBS="conftstm.$ac_objext" CFLAGS="$CFLAGS$no_builtin_flag" if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && test -s conftest$ac_exeext; then pipe_works=yes fi LIBS="$save_LIBS" CFLAGS="$save_CFLAGS" else echo "cannot find nm_test_func in $nlist" >&5 fi else echo "cannot find nm_test_var in $nlist" >&5 fi else echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 fi else echo "$progname: failed program was:" >&5 cat conftest.$ac_ext >&5 fi rm -f conftest* conftst* # Do not use the global_symbol_pipe unless it works. if test "$pipe_works" = yes; then break else lt_cv_sys_global_symbol_pipe= fi done fi global_symbol_pipe="$lt_cv_sys_global_symbol_pipe" if test -z "$lt_cv_sys_global_symbol_pipe"; then global_symbol_to_cdecl= global_symbol_to_c_name_address= else global_symbol_to_cdecl="$lt_cv_global_symbol_to_cdecl" global_symbol_to_c_name_address="$lt_cv_global_symbol_to_c_name_address" fi if test -z "$global_symbol_pipe$global_symbol_to_cdec$global_symbol_to_c_name_address"; then echo "$as_me:$LINENO: result: failed" >&5 echo "${ECHO_T}failed" >&6 else echo "$as_me:$LINENO: result: ok" >&5 echo "${ECHO_T}ok" >&6 fi ac_ext=c ac_cpp='$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 #line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$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 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 #line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$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 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 #line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$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 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 #line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$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 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 #line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$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 $ac_compile) 2>&5 ac_status=$? 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.$ac_ext >&5 ac_cv_header_stdc=no fi rm -f conftest.$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 #line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$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 #line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$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 #line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$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 $ac_status ) ac_cv_header_stdc=no fi rm -f core core.* *.core gmon.out bb.out conftest$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 #line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$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 $ac_compile) 2>&5 ac_status=$? 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 "$as_ac_Header=no" fi rm -f conftest.$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" | $as_tr_cpp` 1 _ACEOF fi done for ac_header in dlfcn.h do as_ac_Header=`echo "ac_cv_header_$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 #line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$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 $ac_compile) 2>&5 ac_status=$? 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.$ac_ext >&5 ac_header_compiler=no fi rm -f conftest.$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 #line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$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 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 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: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ( cat <<\_ASBOX ## ------------------------------------ ## ## Report this to bug-autoconf@gnu.org. ## ## ------------------------------------ ## _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; 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: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ( cat <<\_ASBOX ## ------------------------------------ ## ## Report this to bug-autoconf@gnu.org. ## ## ------------------------------------ ## _ASBOX ) | sed "s/^/$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 # Only perform the check for file, if the check method requires it case $deplibs_check_method in file_magic*) if test "$file_magic_cmd" = '$MAGIC_CMD'; then echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else case $MAGIC_CMD in /*) lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. ;; ?:/*) lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. ;; *) ac_save_MAGIC_CMD="$MAGIC_CMD" IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" ac_dummy="/usr/bin:$PATH" for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/${ac_tool_prefix}file; then lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" if test -n "$file_magic_test_file"; then case $deplibs_check_method in "file_magic "*) file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" MAGIC_CMD="$lt_cv_path_MAGIC_CMD" if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | egrep "$file_magic_regex" > /dev/null; then : else cat <&2 *** Warning: the command libtool uses to detect shared libraries, *** $file_magic_cmd, produces output that libtool cannot recognize. *** The result is that libtool may fail to recognize shared libraries *** as such. This will affect the creation of libtool libraries that *** depend on shared libraries, but programs linked with such libtool *** libraries will work regardless of this problem. Nevertheless, you *** may want to report the problem to your system manager and/or to *** bug-libtool@gnu.org EOF fi ;; esac fi break fi done IFS="$ac_save_ifs" MAGIC_CMD="$ac_save_MAGIC_CMD" ;; esac fi MAGIC_CMD="$lt_cv_path_MAGIC_CMD" if test -n "$MAGIC_CMD"; then echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 echo "${ECHO_T}$MAGIC_CMD" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi if test -z "$lt_cv_path_MAGIC_CMD"; then if test -n "$ac_tool_prefix"; then echo "$as_me:$LINENO: checking for file" >&5 echo $ECHO_N "checking for file... $ECHO_C" >&6 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else case $MAGIC_CMD in /*) lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. ;; ?:/*) lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. ;; *) ac_save_MAGIC_CMD="$MAGIC_CMD" IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" ac_dummy="/usr/bin:$PATH" for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/file; then lt_cv_path_MAGIC_CMD="$ac_dir/file" if test -n "$file_magic_test_file"; then case $deplibs_check_method in "file_magic "*) file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" MAGIC_CMD="$lt_cv_path_MAGIC_CMD" if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | egrep "$file_magic_regex" > /dev/null; then : else cat <&2 *** Warning: the command libtool uses to detect shared libraries, *** $file_magic_cmd, produces output that libtool cannot recognize. *** The result is that libtool may fail to recognize shared libraries *** as such. This will affect the creation of libtool libraries that *** depend on shared libraries, but programs linked with such libtool *** libraries will work regardless of this problem. Nevertheless, you *** may want to report the problem to your system manager and/or to *** bug-libtool@gnu.org EOF fi ;; esac fi break fi done IFS="$ac_save_ifs" MAGIC_CMD="$ac_save_MAGIC_CMD" ;; esac fi MAGIC_CMD="$lt_cv_path_MAGIC_CMD" if test -n "$MAGIC_CMD"; then echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 echo "${ECHO_T}$MAGIC_CMD" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi else MAGIC_CMD=: fi fi fi ;; esac if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. set dummy ${ac_tool_prefix}ranlib; 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_RANLIB+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$RANLIB"; then ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. else as_save_IFS=$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_RANLIB="${ac_tool_prefix}ranlib" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done fi fi RANLIB=$ac_cv_prog_RANLIB if test -n "$RANLIB"; then echo "$as_me:$LINENO: result: $RANLIB" >&5 echo "${ECHO_T}$RANLIB" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi fi if test -z "$ac_cv_prog_RANLIB"; then ac_ct_RANLIB=$RANLIB # Extract the first word of "ranlib", so it can be a program name with args. set dummy ranlib; 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_RANLIB+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_RANLIB"; then ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. else as_save_IFS=$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_RANLIB="ranlib" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" fi fi ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB if test -n "$ac_ct_RANLIB"; then echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 echo "${ECHO_T}$ac_ct_RANLIB" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi RANLIB=$ac_ct_RANLIB else RANLIB="$ac_cv_prog_RANLIB" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. set dummy ${ac_tool_prefix}strip; 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_STRIP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$STRIP"; then ac_cv_prog_STRIP="$STRIP" # Let the user override the test. else as_save_IFS=$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_STRIP="${ac_tool_prefix}strip" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done fi fi STRIP=$ac_cv_prog_STRIP if test -n "$STRIP"; then echo "$as_me:$LINENO: result: $STRIP" >&5 echo "${ECHO_T}$STRIP" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi fi if test -z "$ac_cv_prog_STRIP"; then ac_ct_STRIP=$STRIP # Extract the first word of "strip", so it can be a program name with args. set dummy strip; 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_STRIP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_STRIP"; then ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. else as_save_IFS=$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_STRIP="strip" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" fi fi ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP if test -n "$ac_ct_STRIP"; then echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 echo "${ECHO_T}$ac_ct_STRIP" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi STRIP=$ac_ct_STRIP else STRIP="$ac_cv_prog_STRIP" fi enable_dlopen=no enable_win32_dll=no # Check whether --enable-libtool-lock or --disable-libtool-lock was given. if test "${enable_libtool_lock+set}" = set; then enableval="$enable_libtool_lock" fi; test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes # Some flags need to be propagated to the compiler or linker for good # libtool support. case $host in *-*-irix6*) # Find out which ABI we are using. echo '#line 4539 "configure"' > conftest.$ac_ext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then case `/usr/bin/file conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -32" ;; *N32*) LD="${LD-ld} -n32" ;; *64-bit*) LD="${LD-ld} -64" ;; esac fi rm -rf conftest* ;; *-*-sco3.2v5*) # On SCO OpenServer 5, we need -belf to get full-featured binaries. SAVE_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -belf" echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6 if test "${lt_cv_cc_needs_belf+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_ext=c ac_cpp='$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 cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext 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 $ac_status); } && { ac_try='test -s conftest$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 $ac_status); }; }; then lt_cv_cc_needs_belf=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 lt_cv_cc_needs_belf=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 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 fi echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6 if test x"$lt_cv_cc_needs_belf" != x"yes"; then # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf CFLAGS="$SAVE_CFLAGS" fi ;; esac # Sed substitution that helps us do robust quoting. It backslashifies # metacharacters that are still active within double-quoted strings. Xsed='sed -e s/^X//' sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g' # Same as above, but do not quote variable references. double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g' # Sed substitution to delay expansion of an escaped shell variable in a # double_quote_subst'ed string. delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' # Constants: rm="rm -f" # Global variables: default_ofile=libtool can_build_shared=yes # All known linkers require a `.a' archive for static linking (except M$VC, # which needs '.lib'). libext=a ltmain="$ac_aux_dir/ltmain.sh" ofile="$default_ofile" with_gnu_ld="$lt_cv_prog_gnu_ld" need_locks="$enable_libtool_lock" old_CC="$CC" old_CFLAGS="$CFLAGS" # Set sane defaults for various variables test -z "$AR" && AR=ar test -z "$AR_FLAGS" && AR_FLAGS=cru test -z "$AS" && AS=as test -z "$CC" && CC=cc test -z "$DLLTOOL" && DLLTOOL=dlltool test -z "$LD" && LD=ld test -z "$LN_S" && LN_S="ln -s" test -z "$MAGIC_CMD" && MAGIC_CMD=file test -z "$NM" && NM=nm test -z "$OBJDUMP" && OBJDUMP=objdump test -z "$RANLIB" && RANLIB=: test -z "$STRIP" && STRIP=: test -z "$ac_objext" && ac_objext=o if test x"$host" != x"$build"; then ac_tool_prefix=${host_alias}- else ac_tool_prefix= fi # Transform linux* to *-*-linux-gnu*, to support old configure scripts. case $host_os in linux-gnu*) ;; linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'` esac case $host_os in aix3*) # AIX sometimes has problems with the GCC collect2 program. For some # reason, if we set the COLLECT_NAMES environment variable, the problems # vanish in a puff of smoke. if test "X${COLLECT_NAMES+set}" != Xset; then COLLECT_NAMES= export COLLECT_NAMES fi ;; esac # Determine commands to create old-style static archives. old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs' old_postinstall_cmds='chmod 644 $oldlib' old_postuninstall_cmds= if test -n "$RANLIB"; then case $host_os in openbsd*) old_postinstall_cmds="\$RANLIB -t \$oldlib~$old_postinstall_cmds" ;; *) old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds" ;; esac old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" fi # Allow CC to be a program name with arguments. set dummy $CC compiler="$2" echo "$as_me:$LINENO: checking for objdir" >&5 echo $ECHO_N "checking for objdir... $ECHO_C" >&6 rm -f .libs 2>/dev/null mkdir .libs 2>/dev/null if test -d .libs; then objdir=.libs else # MS-DOS does not allow filenames that begin with a dot. objdir=_libs fi rmdir .libs 2>/dev/null echo "$as_me:$LINENO: result: $objdir" >&5 echo "${ECHO_T}$objdir" >&6 # Check whether --with-pic or --without-pic was given. if test "${with_pic+set}" = set; then withval="$with_pic" pic_mode="$withval" else pic_mode=default fi; test -z "$pic_mode" && pic_mode=default # We assume here that the value for lt_cv_prog_cc_pic will not be cached # in isolation, and that seeing it set (from the cache) indicates that # the associated values are set (in the cache) correctly too. echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6 if test "${lt_cv_prog_cc_pic+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else lt_cv_prog_cc_pic= lt_cv_prog_cc_shlib= lt_cv_prog_cc_wl= lt_cv_prog_cc_static= lt_cv_prog_cc_no_builtin= lt_cv_prog_cc_can_build_shared=$can_build_shared if test "$GCC" = yes; then lt_cv_prog_cc_wl='-Wl,' lt_cv_prog_cc_static='-static' case $host_os in aix*) # Below there is a dirty hack to force normal static linking with -ldl # The problem is because libdl dynamically linked with both libc and # libC (AIX C++ library), which obviously doesn't included in libraries # list by gcc. This cause undefined symbols with -static flags. # This hack allows C programs to be linked with "-static -ldl", but # not sure about C++ programs. lt_cv_prog_cc_static="$lt_cv_prog_cc_static ${lt_cv_prog_cc_wl}-lC" ;; amigaos*) # FIXME: we need at least 68020 code to build shared libraries, but # adding the `-m68020' flag to GCC prevents building anything better, # like `-m68040'. lt_cv_prog_cc_pic='-m68020 -resident32 -malways-restore-a4' ;; beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) # PIC is the default for these OSes. ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files lt_cv_prog_cc_pic='-fno-common' ;; cygwin* | mingw* | pw32* | os2*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). lt_cv_prog_cc_pic='-DDLL_EXPORT' ;; sysv4*MP*) if test -d /usr/nec; then lt_cv_prog_cc_pic=-Kconform_pic fi ;; *) lt_cv_prog_cc_pic='-fPIC' ;; esac else # PORTME Check for PIC flags for the system compiler. case $host_os in aix3* | aix4* | aix5*) lt_cv_prog_cc_wl='-Wl,' # All AIX code is PIC. if test "$host_cpu" = ia64; then # AIX 5 now supports IA64 processor lt_cv_prog_cc_static='-Bstatic' else lt_cv_prog_cc_static='-bnso -bI:/lib/syscalls.exp' fi ;; hpux9* | hpux10* | hpux11*) # Is there a better lt_cv_prog_cc_static that works with the bundled CC? lt_cv_prog_cc_wl='-Wl,' lt_cv_prog_cc_static="${lt_cv_prog_cc_wl}-a ${lt_cv_prog_cc_wl}archive" lt_cv_prog_cc_pic='+Z' ;; irix5* | irix6* | nonstopux*) lt_cv_prog_cc_wl='-Wl,' lt_cv_prog_cc_static='-non_shared' # PIC (with -KPIC) is the default. ;; cygwin* | mingw* | pw32* | os2*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). lt_cv_prog_cc_pic='-DDLL_EXPORT' ;; newsos6) lt_cv_prog_cc_pic='-KPIC' lt_cv_prog_cc_static='-Bstatic' ;; osf3* | osf4* | osf5*) # All OSF/1 code is PIC. lt_cv_prog_cc_wl='-Wl,' lt_cv_prog_cc_static='-non_shared' ;; sco3.2v5*) lt_cv_prog_cc_pic='-Kpic' lt_cv_prog_cc_static='-dn' lt_cv_prog_cc_shlib='-belf' ;; solaris*) lt_cv_prog_cc_pic='-KPIC' lt_cv_prog_cc_static='-Bstatic' lt_cv_prog_cc_wl='-Wl,' ;; sunos4*) lt_cv_prog_cc_pic='-PIC' lt_cv_prog_cc_static='-Bstatic' lt_cv_prog_cc_wl='-Qoption ld ' ;; sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) lt_cv_prog_cc_pic='-KPIC' lt_cv_prog_cc_static='-Bstatic' lt_cv_prog_cc_wl='-Wl,' ;; uts4*) lt_cv_prog_cc_pic='-pic' lt_cv_prog_cc_static='-Bstatic' ;; sysv4*MP*) if test -d /usr/nec ;then lt_cv_prog_cc_pic='-Kconform_pic' lt_cv_prog_cc_static='-Bstatic' fi ;; *) lt_cv_prog_cc_can_build_shared=no ;; esac fi fi if test -z "$lt_cv_prog_cc_pic"; then echo "$as_me:$LINENO: result: none" >&5 echo "${ECHO_T}none" >&6 else echo "$as_me:$LINENO: result: $lt_cv_prog_cc_pic" >&5 echo "${ECHO_T}$lt_cv_prog_cc_pic" >&6 # Check to make sure the pic_flag actually works. echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_cv_prog_cc_pic works" >&5 echo $ECHO_N "checking if $compiler PIC flag $lt_cv_prog_cc_pic works... $ECHO_C" >&6 if test "${lt_cv_prog_cc_pic_works+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS $lt_cv_prog_cc_pic -DPIC" cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$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 $ac_compile) 2>&5 ac_status=$? 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 case $host_os in hpux9* | hpux10* | hpux11*) # On HP-UX, both CC and GCC only warn that PIC is supported... then # they create non-PIC objects. So, if there were any warnings, we # assume that PIC is not supported. if test -s conftest.err; then lt_cv_prog_cc_pic_works=no else lt_cv_prog_cc_pic_works=yes fi ;; *) lt_cv_prog_cc_pic_works=yes ;; esac else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 lt_cv_prog_cc_pic_works=no fi rm -f conftest.$ac_objext conftest.$ac_ext CFLAGS="$save_CFLAGS" fi if test "X$lt_cv_prog_cc_pic_works" = Xno; then lt_cv_prog_cc_pic= lt_cv_prog_cc_can_build_shared=no else lt_cv_prog_cc_pic=" $lt_cv_prog_cc_pic" fi echo "$as_me:$LINENO: result: $lt_cv_prog_cc_pic_works" >&5 echo "${ECHO_T}$lt_cv_prog_cc_pic_works" >&6 fi # Check for any special shared library compilation flags. if test -n "$lt_cv_prog_cc_shlib"; then { echo "$as_me:$LINENO: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&5 echo "$as_me: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&2;} if echo "$old_CC $old_CFLAGS " | egrep -e "[ ]$lt_cv_prog_cc_shlib[ ]" >/dev/null; then : else { echo "$as_me:$LINENO: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&5 echo "$as_me: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&2;} lt_cv_prog_cc_can_build_shared=no fi fi echo "$as_me:$LINENO: checking if $compiler static flag $lt_cv_prog_cc_static works" >&5 echo $ECHO_N "checking if $compiler static flag $lt_cv_prog_cc_static works... $ECHO_C" >&6 if test "${lt_cv_prog_cc_static_works+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else lt_cv_prog_cc_static_works=no save_LDFLAGS="$LDFLAGS" LDFLAGS="$LDFLAGS $lt_cv_prog_cc_static" cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext 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 $ac_status); } && { ac_try='test -s conftest$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 $ac_status); }; }; then lt_cv_prog_cc_static_works=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LDFLAGS="$save_LDFLAGS" fi # Belt *and* braces to stop my trousers falling down: test "X$lt_cv_prog_cc_static_works" = Xno && lt_cv_prog_cc_static= echo "$as_me:$LINENO: result: $lt_cv_prog_cc_static_works" >&5 echo "${ECHO_T}$lt_cv_prog_cc_static_works" >&6 pic_flag="$lt_cv_prog_cc_pic" special_shlib_compile_flags="$lt_cv_prog_cc_shlib" wl="$lt_cv_prog_cc_wl" link_static_flag="$lt_cv_prog_cc_static" no_builtin_flag="$lt_cv_prog_cc_no_builtin" can_build_shared="$lt_cv_prog_cc_can_build_shared" # Check to see if options -o and -c are simultaneously supported by compiler echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6 if test "${lt_cv_compiler_c_o+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else $rm -r conftest 2>/dev/null mkdir conftest cd conftest echo "int some_variable = 0;" > conftest.$ac_ext mkdir out # According to Tom Tromey, Ian Lance Taylor reported there are C compilers # that will create temporary files in the current directory regardless of # the output directory. Thus, making CWD read-only will cause this test # to fail, enabling locking or at least warning the user not to do parallel # builds. chmod -w . save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -o out/conftest2.$ac_objext" compiler_c_o=no if { (eval echo configure:5068: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>out/conftest.err; } && test -s out/conftest2.$ac_objext; then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings if test -s out/conftest.err; then lt_cv_compiler_c_o=no else lt_cv_compiler_c_o=yes fi else # Append any errors to the config.log. cat out/conftest.err 1>&5 lt_cv_compiler_c_o=no fi CFLAGS="$save_CFLAGS" chmod u+w . $rm conftest* out/* rmdir out cd .. rmdir conftest $rm -r conftest 2>/dev/null fi compiler_c_o=$lt_cv_compiler_c_o echo "$as_me:$LINENO: result: $compiler_c_o" >&5 echo "${ECHO_T}$compiler_c_o" >&6 if test x"$compiler_c_o" = x"yes"; then # Check to see if we can write to a .lo echo "$as_me:$LINENO: checking if $compiler supports -c -o file.lo" >&5 echo $ECHO_N "checking if $compiler supports -c -o file.lo... $ECHO_C" >&6 if test "${lt_cv_compiler_o_lo+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else lt_cv_compiler_o_lo=no save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -c -o conftest.lo" save_objext="$ac_objext" ac_objext=lo cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { int some_variable = 0; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? 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 $ac_status); }; }; then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings if test -s conftest.err; then lt_cv_compiler_o_lo=no else lt_cv_compiler_o_lo=yes fi else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f conftest.$ac_objext conftest.$ac_ext ac_objext="$save_objext" CFLAGS="$save_CFLAGS" fi compiler_o_lo=$lt_cv_compiler_o_lo echo "$as_me:$LINENO: result: $compiler_o_lo" >&5 echo "${ECHO_T}$compiler_o_lo" >&6 else compiler_o_lo=no fi # Check to see if we can do hard links to lock some files if needed hard_links="nottested" if test "$compiler_c_o" = no && test "$need_locks" != no; then # do not overwrite the value of need_locks provided by the user echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6 hard_links=yes $rm conftest* ln conftest.a conftest.b 2>/dev/null && hard_links=no touch conftest.a ln conftest.a conftest.b 2>&5 || hard_links=no ln conftest.a conftest.b 2>/dev/null && hard_links=no echo "$as_me:$LINENO: result: $hard_links" >&5 echo "${ECHO_T}$hard_links" >&6 if test "$hard_links" = no; then { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} need_locks=warn fi else need_locks=no fi if test "$GCC" = yes; then # Check to see if options -fno-rtti -fno-exceptions are supported by compiler echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6 echo "int some_variable = 0;" > conftest.$ac_ext save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -fno-rtti -fno-exceptions -c conftest.$ac_ext" compiler_rtti_exceptions=no cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { int some_variable = 0; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? 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 $ac_status); }; }; then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings if test -s conftest.err; then compiler_rtti_exceptions=no else compiler_rtti_exceptions=yes fi else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f conftest.$ac_objext conftest.$ac_ext CFLAGS="$save_CFLAGS" echo "$as_me:$LINENO: result: $compiler_rtti_exceptions" >&5 echo "${ECHO_T}$compiler_rtti_exceptions" >&6 if test "$compiler_rtti_exceptions" = "yes"; then no_builtin_flag=' -fno-builtin -fno-rtti -fno-exceptions' else no_builtin_flag=' -fno-builtin' fi fi # See if the linker supports building shared libraries. echo "$as_me:$LINENO: checking whether the linker ($LD) supports shared libraries" >&5 echo $ECHO_N "checking whether the linker ($LD) supports shared libraries... $ECHO_C" >&6 allow_undefined_flag= no_undefined_flag= need_lib_prefix=unknown need_version=unknown # when you set need_version to no, make sure it does not cause -set_version # flags to be left without arguments archive_cmds= archive_expsym_cmds= old_archive_from_new_cmds= old_archive_from_expsyms_cmds= export_dynamic_flag_spec= whole_archive_flag_spec= thread_safe_flag_spec= hardcode_into_libs=no hardcode_libdir_flag_spec= hardcode_libdir_separator= hardcode_direct=no hardcode_minus_L=no hardcode_shlibpath_var=unsupported runpath_var= link_all_deplibs=unknown always_export_symbols=no export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | sed '\''s/.* //'\'' | sort | uniq > $export_symbols' # include_expsyms should be a list of space-separated symbols to be *always* # included in the symbol list include_expsyms= # exclude_expsyms can be an egrep regular expression of symbols to exclude # it will be wrapped by ` (' and `)$', so one must not match beginning or # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', # as well as any symbol that contains `d'. exclude_expsyms="_GLOBAL_OFFSET_TABLE_" # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out # platforms (ab)use it in PIC code, but their linkers get confused if # the symbol is explicitly referenced. 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*) archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' ;; esac hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' hardcode_libdir_separator=: hardcode_direct=yes hardcode_minus_L=yes # Not in the search PATH, but as the default # location of the library. export_dynamic_flag_spec='${wl}-E' ;; irix5* | irix6* | nonstopux*) if test "$GCC" = yes; then archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' else archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' hardcode_libdir_flag_spec='-rpath $libdir' fi hardcode_libdir_separator=: link_all_deplibs=yes ;; netbsd*) if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; 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Libraries that use # assert need libgcc.a to resolve __eprintf, for example. Linking # a copy of libgcc.a into every shared library to guarantee resolving # such symbols causes other problems: According to Tim Van Holder # , C++ libraries end up with a separate # (to the application) exception stack for one thing. no_undefined_flag=' -z defs' if test "$GCC" = yes; then case `$CC --version 2>/dev/null` in [12].*) cat <&2 *** Warning: Releases of GCC earlier than version 3.0 cannot reliably *** create self contained shared libraries on Solaris systems, without *** introducing a dependency on libgcc.a. Therefore, libtool is disabling *** -no-undefined support, which will at least allow you to build shared *** libraries. However, you may find that when you link such libraries *** into an application without using GCC, you have to manually add *** \`gcc --print-libgcc-file-name\` to the link command. We urge you to *** upgrade to a newer version of GCC. Another option is to rebuild your *** current GCC to use the GNU linker from GNU binutils 2.9.1 or newer. EOF no_undefined_flag= ;; esac fi # $CC -shared without GNU ld will not create a library from C++ # object files and a static libstdc++, better avoid it by now archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' hardcode_libdir_flag_spec='-R$libdir' hardcode_shlibpath_var=no case $host_os in solaris2.[0-5] | solaris2.[0-5].*) ;; *) # Supported since Solaris 2.6 (maybe 2.5.1?) whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;; esac link_all_deplibs=yes ;; sunos4*) if test "x$host_vendor" = xsequent; then # Use $CC to link under sequent, because it throws in some extra .o # files that make .init and .fini sections work. archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' fi hardcode_libdir_flag_spec='-L$libdir' hardcode_direct=yes hardcode_minus_L=yes hardcode_shlibpath_var=no ;; 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*) ld_shlibs=no ;; esac fi echo "$as_me:$LINENO: result: $ld_shlibs" >&5 echo "${ECHO_T}$ld_shlibs" >&6 test "$ld_shlibs" = no && can_build_shared=no # Check hardcoding attributes. echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6 hardcode_action= if test -n "$hardcode_libdir_flag_spec" || \ test -n "$runpath_var"; then # We can hardcode non-existant directories. if test "$hardcode_direct" != no && # If the only mechanism to avoid hardcoding is shlibpath_var, we # have to relink, otherwise we might link with an installed library # when we should be linking with a yet-to-be-installed one ## test "$hardcode_shlibpath_var" != no && test "$hardcode_minus_L" != no; then # Linking always hardcodes the temporary library directory. hardcode_action=relink else # We can link without hardcoding, and we can hardcode nonexisting dirs. hardcode_action=immediate fi else # We cannot hardcode anything, or else we can only hardcode existing # directories. hardcode_action=unsupported fi echo "$as_me:$LINENO: result: $hardcode_action" >&5 echo "${ECHO_T}$hardcode_action" >&6 striplib= old_striplib= echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5 echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6 if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" test -z "$striplib" && striplib="$STRIP --strip-unneeded" echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi reload_cmds='$LD$reload_flag -o $output$reload_objs' test -z "$deplibs_check_method" && deplibs_check_method=unknown # PORTME Fill in your ld.so characteristics echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6 library_names_spec= libname_spec='lib$name' soname_spec= postinstall_cmds= postuninstall_cmds= finish_cmds= finish_eval= shlibpath_var= shlibpath_overrides_runpath=unknown version_type=none dynamic_linker="$host_os ld.so" sys_lib_dlsearch_path_spec="/lib /usr/lib" sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" case $host_os in aix3*) version_type=linux library_names_spec='${libname}${release}.so$versuffix $libname.a' shlibpath_var=LIBPATH # AIX has no versioning support, so we append a major version to the name. soname_spec='${libname}${release}.so$major' ;; 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(cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a) || exit 1; done' ;; beos*) library_names_spec='${libname}.so' dynamic_linker="$host_os ld.so" shlibpath_var=LIBRARY_PATH ;; bsdi4*) version_type=linux need_version=no library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' soname_spec='${libname}${release}.so$major' finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' shlibpath_var=LD_LIBRARY_PATH sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" export_dynamic_flag_spec=-rdynamic # the default ld.so.conf also contains /usr/contrib/lib and # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow # libtool to hard-code these into programs ;; cygwin* | mingw* | pw32*) version_type=windows need_version=no need_lib_prefix=no case $GCC,$host_os in yes,cygwin*) library_names_spec='$libname.dll.a' soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll' postinstall_cmds='dlpath=`bash 2>&1 -c '\''. $dir/${file}i;echo \$dlname'\''`~ dldir=$destdir/`dirname \$dlpath`~ test -d \$dldir || mkdir -p \$dldir~ $install_prog .libs/$dlname \$dldir/$dlname' postuninstall_cmds='dldll=`bash 2>&1 -c '\''. $file; echo \$dlname'\''`~ dlpath=$dir/\$dldll~ $rm \$dlpath' ;; yes,mingw*) library_names_spec='${libname}`echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll' sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | sed -e "s/^libraries://" -e "s/;/ /g" -e "s,=/,/,g"` ;; yes,pw32*) library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | sed -e 's/./-/g'`${versuffix}.dll' ;; *) library_names_spec='${libname}`echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll $libname.lib' ;; esac dynamic_linker='Win32 ld.exe' # FIXME: first we should search . and the directory the executable is in shlibpath_var=PATH ;; darwin* | rhapsody*) dynamic_linker="$host_os dyld" version_type=darwin need_lib_prefix=no need_version=no # FIXME: Relying on posixy $() will cause problems for # cross-compilation, but unfortunately the echo tests do not # yet detect zsh echo's removal of \ escapes. library_names_spec='${libname}${release}${versuffix}.$(test .$module = .yes && echo so || echo dylib) ${libname}${release}${major}.$(test .$module = .yes && echo so || echo dylib) ${libname}.$(test .$module = .yes && echo so || echo dylib)' soname_spec='${libname}${release}${major}.$(test .$module = .yes && echo so || echo dylib)' shlibpath_overrides_runpath=yes shlibpath_var=DYLD_LIBRARY_PATH ;; freebsd1*) dynamic_linker=no ;; freebsd*) objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout` version_type=freebsd-$objformat case $version_type in freebsd-elf*) library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so' need_version=no need_lib_prefix=no ;; freebsd-*) library_names_spec='${libname}${release}.so$versuffix $libname.so$versuffix' need_version=yes ;; esac shlibpath_var=LD_LIBRARY_PATH case $host_os in freebsd2*) shlibpath_overrides_runpath=yes ;; *) shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; esac ;; gnu*) version_type=linux need_lib_prefix=no need_version=no library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so${major} ${libname}.so' soname_spec='${libname}${release}.so$major' shlibpath_var=LD_LIBRARY_PATH hardcode_into_libs=yes ;; hpux9* | hpux10* | hpux11*) # Give a soname corresponding to the major version so that dld.sl refuses to # link against other versions. dynamic_linker="$host_os dld.sl" version_type=sunos need_lib_prefix=no need_version=no shlibpath_var=SHLIB_PATH shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH library_names_spec='${libname}${release}.sl$versuffix ${libname}${release}.sl$major $libname.sl' soname_spec='${libname}${release}.sl$major' # HP-UX runs *really* slowly unless shared libraries are mode 555. postinstall_cmds='chmod 555 $lib' ;; irix5* | irix6* | nonstopux*) case $host_os in nonstopux*) version_type=nonstopux ;; *) version_type=irix ;; esac need_lib_prefix=no need_version=no soname_spec='${libname}${release}.so$major' library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so $libname.so' case $host_os in irix5* | nonstopux*) libsuff= shlibsuff= ;; *) case $LD in # libtool.m4 will add one of these switches to LD *-32|*"-32 ") libsuff= shlibsuff= libmagic=32-bit;; *-n32|*"-n32 ") libsuff=32 shlibsuff=N32 libmagic=N32;; *-64|*"-64 ") libsuff=64 shlibsuff=64 libmagic=64-bit;; *) libsuff= shlibsuff= libmagic=never-match;; esac ;; esac shlibpath_var=LD_LIBRARY${shlibsuff}_PATH shlibpath_overrides_runpath=no sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" ;; # No shared lib support for Linux oldld, aout, or coff. linux-gnuoldld* | linux-gnuaout* | linux-gnucoff*) dynamic_linker=no ;; # This must be Linux ELF. linux-gnu*) version_type=linux need_lib_prefix=no need_version=no library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' soname_spec='${libname}${release}.so$major' finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no # This implies no fast_install, which is unacceptable. # Some rework will be needed to allow for fast_install # before this can be enabled. hardcode_into_libs=yes # We used to test for /lib/ld.so.1 and disable shared libraries on # powerpc, because MkLinux only supported shared libraries with the # GNU dynamic linker. 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newsos6) version_type=linux library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes ;; openbsd*) version_type=sunos need_lib_prefix=no need_version=no if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then case "$host_os" in openbsd2.[89] | openbsd2.[89].*) shlibpath_overrides_runpath=no ;; *) shlibpath_overrides_runpath=yes ;; esac else shlibpath_overrides_runpath=yes fi library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix' finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' shlibpath_var=LD_LIBRARY_PATH ;; os2*) libname_spec='$name' need_lib_prefix=no library_names_spec='$libname.dll $libname.a' dynamic_linker='OS/2 ld.exe' shlibpath_var=LIBPATH ;; osf3* | osf4* | osf5*) version_type=osf need_version=no soname_spec='${libname}${release}.so$major' library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' shlibpath_var=LD_LIBRARY_PATH sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" hardcode_into_libs=yes ;; sco3.2v5*) version_type=osf soname_spec='${libname}${release}.so$major' library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' shlibpath_var=LD_LIBRARY_PATH ;; solaris*) version_type=linux need_lib_prefix=no need_version=no library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' soname_spec='${libname}${release}.so$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes # ldd complains unless libraries are executable postinstall_cmds='chmod +x $lib' ;; sunos4*) version_type=sunos library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix' finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes if test "$with_gnu_ld" = yes; then need_lib_prefix=no fi need_version=yes ;; sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) version_type=linux library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' soname_spec='${libname}${release}.so$major' shlibpath_var=LD_LIBRARY_PATH case $host_vendor in sni) shlibpath_overrides_runpath=no need_lib_prefix=no export_dynamic_flag_spec='${wl}-Blargedynsym' runpath_var=LD_RUN_PATH ;; siemens) need_lib_prefix=no ;; motorola) need_lib_prefix=no need_version=no shlibpath_overrides_runpath=no sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' ;; esac ;; uts4*) version_type=linux library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' soname_spec='${libname}${release}.so$major' shlibpath_var=LD_LIBRARY_PATH ;; dgux*) version_type=linux need_lib_prefix=no need_version=no library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' soname_spec='${libname}${release}.so$major' shlibpath_var=LD_LIBRARY_PATH ;; sysv4*MP*) if test -d /usr/nec ;then version_type=linux library_names_spec='$libname.so.$versuffix $libname.so.$major $libname.so' soname_spec='$libname.so.$major' shlibpath_var=LD_LIBRARY_PATH fi ;; *) dynamic_linker=no ;; esac echo "$as_me:$LINENO: result: $dynamic_linker" >&5 echo "${ECHO_T}$dynamic_linker" >&6 test "$dynamic_linker" = no && can_build_shared=no # Report the final consequences. echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5 echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6 echo "$as_me:$LINENO: result: $can_build_shared" >&5 echo "${ECHO_T}$can_build_shared" >&6 echo "$as_me:$LINENO: checking whether to build shared libraries" >&5 echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6 test "$can_build_shared" = "no" && enable_shared=no # On AIX, shared libraries and static libraries use the same namespace, and # are all built from PIC. case "$host_os" in aix3*) test "$enable_shared" = yes && enable_static=no if test -n "$RANLIB"; then archive_cmds="$archive_cmds~\$RANLIB \$lib" postinstall_cmds='$RANLIB $lib' fi ;; aix4*) if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then test "$enable_shared" = yes && enable_static=no fi ;; esac echo "$as_me:$LINENO: result: $enable_shared" >&5 echo "${ECHO_T}$enable_shared" >&6 echo "$as_me:$LINENO: checking whether to build static libraries" >&5 echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6 # Make sure either enable_shared or enable_static is yes. test "$enable_shared" = yes || enable_static=yes echo "$as_me:$LINENO: result: $enable_static" >&5 echo "${ECHO_T}$enable_static" >&6 if test "$hardcode_action" = relink; then # Fast installation is not supported enable_fast_install=no elif test "$shlibpath_overrides_runpath" = yes || test "$enable_shared" = no; then # Fast installation is not necessary enable_fast_install=needless fi variables_saved_for_relink="PATH $shlibpath_var $runpath_var" if test "$GCC" = yes; then variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" fi if test "x$enable_dlopen" != xyes; then enable_dlopen=unknown enable_dlopen_self=unknown enable_dlopen_self_static=unknown else lt_cv_dlopen=no lt_cv_dlopen_libs= case $host_os in beos*) lt_cv_dlopen="load_add_on" lt_cv_dlopen_libs= lt_cv_dlopen_self=yes ;; cygwin* | mingw* | pw32*) lt_cv_dlopen="LoadLibrary" lt_cv_dlopen_libs= ;; *) echo "$as_me:$LINENO: checking for shl_load" >&5 echo $ECHO_N "checking for shl_load... $ECHO_C" >&6 if test "${ac_cv_func_shl_load+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* System header to define __stub macros and hopefully few prototypes, which can conflict with char shl_load (); below. 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echo "$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 $ac_status); }; }; then ac_cv_lib_dl_dlopen=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_dl_dlopen=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6 if test $ac_cv_lib_dl_dlopen = yes; then lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" else echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5 echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6 if test "${ac_cv_lib_svld_dlopen+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lsvld $LIBS" cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char dlopen (); int main () { dlopen (); ; return 0; } _ACEOF rm -f conftest.$ac_objext 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 $ac_status); } && { ac_try='test -s conftest$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 $ac_status); }; }; then ac_cv_lib_svld_dlopen=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_svld_dlopen=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5 echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6 if test $ac_cv_lib_svld_dlopen = yes; then lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" else echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5 echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6 if test "${ac_cv_lib_dld_dld_link+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char dld_link (); int main () { dld_link (); ; return 0; } _ACEOF rm -f conftest.$ac_objext 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 $ac_status); } && { ac_try='test -s conftest$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 $ac_status); }; }; then ac_cv_lib_dld_dld_link=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_dld_dld_link=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5 echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6 if test $ac_cv_lib_dld_dld_link = yes; then lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld" fi fi fi fi fi fi ;; esac if test "x$lt_cv_dlopen" != xno; then enable_dlopen=yes else enable_dlopen=no fi case $lt_cv_dlopen in dlopen) save_CPPFLAGS="$CPPFLAGS" test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" save_LDFLAGS="$LDFLAGS" eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" save_LIBS="$LIBS" LIBS="$lt_cv_dlopen_libs $LIBS" echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5 echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6 if test "${lt_cv_dlopen_self+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test "$cross_compiling" = yes; then : lt_cv_dlopen_self=cross else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext < #endif #include #ifdef RTLD_GLOBAL # define LT_DLGLOBAL RTLD_GLOBAL #else # ifdef DL_GLOBAL # define LT_DLGLOBAL DL_GLOBAL # else # define LT_DLGLOBAL 0 # endif #endif /* We may have to define LT_DLLAZY_OR_NOW in the command line if we find out it does not work in some platform. */ #ifndef LT_DLLAZY_OR_NOW # ifdef RTLD_LAZY # define LT_DLLAZY_OR_NOW RTLD_LAZY # else # ifdef DL_LAZY # define LT_DLLAZY_OR_NOW DL_LAZY # else # ifdef RTLD_NOW # define LT_DLLAZY_OR_NOW RTLD_NOW # else # ifdef DL_NOW # define LT_DLLAZY_OR_NOW DL_NOW # else # define LT_DLLAZY_OR_NOW 0 # endif # endif # endif # endif #endif #ifdef __cplusplus extern "C" void exit (int); #endif void fnord() { int i=42;} int main () { void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); int status = $lt_dlunknown; if (self) { if (dlsym (self,"fnord")) status = $lt_dlno_uscore; else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; /* dlclose (self); */ } exit (status); } EOF if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then (./conftest; exit; ) 2>/dev/null lt_status=$? case x$lt_status in x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; x$lt_unknown|x*) lt_cv_dlopen_self=no ;; esac else : # compilation failed lt_cv_dlopen_self=no fi fi rm -fr conftest* fi echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5 echo "${ECHO_T}$lt_cv_dlopen_self" >&6 if test "x$lt_cv_dlopen_self" = xyes; then LDFLAGS="$LDFLAGS $link_static_flag" echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5 echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6 if test "${lt_cv_dlopen_self_static+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test "$cross_compiling" = yes; then : lt_cv_dlopen_self_static=cross else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext < #endif #include #ifdef RTLD_GLOBAL # define LT_DLGLOBAL RTLD_GLOBAL #else # ifdef DL_GLOBAL # define LT_DLGLOBAL DL_GLOBAL # else # define LT_DLGLOBAL 0 # endif #endif /* We may have to define LT_DLLAZY_OR_NOW in the command line if we find out it does not work in some platform. */ #ifndef LT_DLLAZY_OR_NOW # ifdef RTLD_LAZY # define LT_DLLAZY_OR_NOW RTLD_LAZY # else # ifdef DL_LAZY # define LT_DLLAZY_OR_NOW DL_LAZY # else # ifdef RTLD_NOW # define LT_DLLAZY_OR_NOW RTLD_NOW # else # ifdef DL_NOW # define LT_DLLAZY_OR_NOW DL_NOW # else # define LT_DLLAZY_OR_NOW 0 # endif # endif # endif # endif #endif #ifdef __cplusplus extern "C" void exit (int); #endif void fnord() { int i=42;} int main () { void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); int status = $lt_dlunknown; if (self) { if (dlsym (self,"fnord")) status = $lt_dlno_uscore; else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; /* dlclose (self); */ } exit (status); } EOF if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? 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See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # */ # # #include /* for printf() */ # #include /* for open(), lseek(), read() */ # #include /* for O_RDONLY, O_BINARY */ # #include /* for strdup() */ # # /* O_BINARY isn't required (or even defined sometimes) under Unix */ # #ifndef O_BINARY # #define O_BINARY 0 # #endif # # static unsigned int # pe_get16 (fd, offset) # int fd; # int offset; # { # unsigned char b[2]; # lseek (fd, offset, SEEK_SET); # read (fd, b, 2); # return b[0] + (b[1]<<8); # } # # static unsigned int # pe_get32 (fd, offset) # int fd; # int offset; # { # unsigned char b[4]; # lseek (fd, offset, SEEK_SET); # read (fd, b, 4); # return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24); # } # # static unsigned int # pe_as32 (ptr) # void *ptr; # { # unsigned char *b = ptr; # return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24); # } # # int # main (argc, argv) # int argc; # char *argv[]; # { # int dll; # unsigned long pe_header_offset, opthdr_ofs, num_entries, i; # unsigned long export_rva, export_size, nsections, secptr, expptr; # unsigned long name_rvas, nexp; # unsigned char *expdata, *erva; # char *filename, *dll_name; # # filename = argv[1]; # # dll = open(filename, O_RDONLY|O_BINARY); # if (dll < 1) # return 1; # # dll_name = filename; # # for (i=0; filename[i]; i++) # if (filename[i] == '/' || filename[i] == '\\' || filename[i] == ':') # dll_name = filename + i +1; # # pe_header_offset = pe_get32 (dll, 0x3c); # opthdr_ofs = pe_header_offset + 4 + 20; # num_entries = pe_get32 (dll, opthdr_ofs + 92); # # if (num_entries < 1) /* no exports */ # return 1; # # export_rva = pe_get32 (dll, opthdr_ofs + 96); # export_size = pe_get32 (dll, opthdr_ofs + 100); # nsections = pe_get16 (dll, pe_header_offset + 4 +2); # secptr = (pe_header_offset + 4 + 20 + # pe_get16 (dll, pe_header_offset + 4 + 16)); # # expptr = 0; # for (i = 0; i < nsections; i++) # { # char sname[8]; # unsigned long secptr1 = secptr + 40 * i; # unsigned long vaddr = pe_get32 (dll, secptr1 + 12); # unsigned long vsize = pe_get32 (dll, secptr1 + 16); # unsigned long fptr = pe_get32 (dll, secptr1 + 20); # lseek(dll, secptr1, SEEK_SET); # read(dll, sname, 8); # if (vaddr <= export_rva && vaddr+vsize > export_rva) # { # expptr = fptr + (export_rva - vaddr); # if (export_rva + export_size > vaddr + vsize) # export_size = vsize - (export_rva - vaddr); # break; # } # } # # expdata = (unsigned char*)malloc(export_size); # lseek (dll, expptr, SEEK_SET); # read (dll, expdata, export_size); # erva = expdata - export_rva; # # nexp = pe_as32 (expdata+24); # name_rvas = pe_as32 (expdata+32); # # printf ("EXPORTS\n"); # for (i = 0; i> "${ofile}T" || (rm -f "${ofile}T"; exit 1) mv -f "${ofile}T" "$ofile" || \ (rm -f "$ofile" && cp "${ofile}T" "$ofile" && rm -f "${ofile}T") chmod +x "$ofile" fi # This can be used to rebuild libtool when needed LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh" # Always use our own libtool. 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