1277 lines
45 KiB
C
1277 lines
45 KiB
C
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/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images.
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Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net>
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Provided under GPL version 2 or later.
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This file contains the implementation of emulators for mkisofs and cdrecord.
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*/
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#ifdef HAVE_CONFIG_H
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#include "../config.h"
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#endif
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#include <ctype.h>
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#include <sys/types.h>
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#include <unistd.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include <string.h>
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#include <sys/stat.h>
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#include <sys/time.h>
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#include <time.h>
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#include <fcntl.h>
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#include <errno.h>
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#include "xorriso.h"
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#include "xorriso_private.h"
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#include "xorrisoburn.h"
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int Xorriso_cdrskin_help(struct XorrisO *xorriso, int flag)
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{
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static char helptext[][80]= {
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"Usage: xorriso -as cdrecord [options|source_addresses]",
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"Note: This is not cdrecord. See xorriso -help, xorriso -version, man xorriso",
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"Options:",
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"\t-version\tprint version information and exit emulation",
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"\t--devices\tprint list of available MMC drives and exit emulation",
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"\tdev=target\tpseudo-SCSI target to use as CD-Recorder",
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"\t-v\t\tincrement verbose level by one",
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"\t-checkdrive\tcheck if a driver for the drive is present",
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"\t-inq\t\tdo an inquiry for the drive and exit emulation",
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"\tspeed=#\t\tset speed of drive",
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"\tblank=type\tblank a CD-RW disc (see blank=help)",
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"\tfs=#\t\tSet fifo size to # (0 to disable, default is 4 MB)",
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"\t-eject\t\teject the disk after doing the work",
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"\t-dummy\t\tdo everything with laser turned off",
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"\t-msinfo\t\tretrieve multi-session info for mkisofs >= 1.10",
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"\t-toc\t\tretrieve and print TOC/PMA data",
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"\t-atip\t\tretrieve media state, print \"Is *erasable\"",
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"\t-multi\t\tgenerate a TOC that allows multi session",
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"\t-waiti\t\twait until input is available before opening SCSI",
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"\ttsize=#\t\tannounces exact size of source data",
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"\tpadsize=#\tAmount of padding",
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"\t-data\t\tSubsequent tracks are CD-ROM data mode 1 (default)",
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"\t-isosize\tUse iso9660 file system size for next data track",
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"\t-pad\t\tpadsize=30k",
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"\t-nopad\t\tDo not pad",
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"\t--grow_overwriteable_iso\temulate multi-session on DVD+RW, BD-RE",
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"\twrite_start_address=#\t\twrite to byte address on DVD+RW, BD-RE",
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"\tstream_recording=on|number\ttry to get full speed on DVD-RAM, BD",
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"\tdvd_obs=default|32k|64k\t\tbytes per DVD/BD write operation",
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"\tstdio_sync=on|off|number\twhether to fsync output to \"stdio:\"",
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"\t-help\t\tprint this text to stderr and exit emulation",
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"Actually this is the integrated ISO RockRidge filesystem manipulator xorriso",
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"lending its libburn capabilities to a very limited cdrecord emulation. Only",
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"a single data track can be burnt to blank, appendable or overwriteable media.",
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"A much more elaborate cdrecord emulator is cdrskin from the same project.",
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"@End_of_helptexT@"
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};
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int i;
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for(i= 0; strcmp(helptext[i], "@End_of_helptexT@")!=0; i++) {
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sprintf(xorriso->info_text, "%s\n", helptext[i]);
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Xorriso_info(xorriso,0);
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}
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return(1);
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}
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/* micro version of cdrskin */
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int Xorriso_cdrskin(struct XorrisO *xorriso, char *whom, int argc, char **argv,
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int flag)
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{
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int ret, i, k, mem_do_close, aq_ret, eject_ret, msc1, msc2, hflag;
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int do_atip= 0, do_checkdrive= 0, do_eject= 0, do_scanbus= 0;
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int do_toc= 0, do_verbous= 0, do_version= 0, do_help= 0, do_waiti= 0;
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int do_multi= 0, do_msinfo= 0, do_grow= 0, do_isosize= 0, do_xa1= 0;
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double write_start_address= -1.0, tsize= -1.0;
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char track_source[SfileadrL], sfe[5*SfileadrL], dev_adr[SfileadrL], *cpt;
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char mem_report_about_text[80], *report_about= "SORRY", blank_mode[80];
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char speed[80];
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/* cdrecord 2.01 options which are not scheduled for implementation, yet */
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static char ignored_partial_options[][41]= {
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"timeout=", "debug=", "kdebug=", "kd=", "driver=", "ts=",
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"pregap=", "defpregap=", "mcn=", "isrc=", "index=", "textfile=",
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"pktsize=", "cuefile=",
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"gracetime=", "minbuf=",
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"assert_write_lba=", "fifo_start_at=", "dev_translation=",
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"drive_scsi_dev_family=", "fallback_program=", "modesty_on_drive=",
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"tao_to_sao_tsize=",
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"direct_write_amount=", "msifile=",
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""
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};
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static char ignored_full_options[][41]= {
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"-d", "-silent", "-s", "-setdropts", "-prcap",
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"-reset", "-abort", "-overburn", "-ignsize", "-useinfo",
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"-fix", "-nofix",
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"-raw", "-raw96p", "-raw16",
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"-clone", "-text",
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"-cdi", "-preemp", "-nopreemp", "-copy", "-nocopy",
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"-scms", "-shorttrack", "-noshorttrack", "-packet", "-noclose",
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"-media-info", "-minfo",
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"-load", "-lock", "-raw96r", "-sao", "-dao", "-swab",
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"-tao", "-force", "-format",
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"--adjust_speed_to_drive", "--allow_emulated_drives", "--allow_setuid",
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"--allow_untested_media", "--any_track", "--demand_a_drive",
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"--fifo_disable", "--fifo_start_empty", "--fill_up_media",
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"--list_ignored_options", "--no_rc", "--no_convert_fs_adr",
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"--prodvd_cli_compatible", "--single_track",
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"--tell_media_space",
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""
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};
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static char blank_help[][80]= {
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"Blanking options:",
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"\tall\t\tblank the entire disk",
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"\tdisc\t\tblank the entire disk",
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"\tdisk\t\tblank the entire disk",
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"\tfast\t\tminimally blank the entire disk",
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"\tminimal\t\tminimally blank the entire disk",
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"\tas_needed\tblank or format media to make it ready for (re-)use",
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"\tdeformat\t\tblank a formatted DVD-RW",
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"\tdeformat_quickest\tminimally blank a formatted DVD-RW to DAO only",
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"\tformat_overwrite\tformat a DVD-RW to \"Restricted Overwrite\"",
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"@End_of_helptexT@"
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};
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strcpy(mem_report_about_text, xorriso->report_about_text);
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mem_do_close= xorriso->do_close;
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track_source[0]= 0;
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dev_adr[0]= 0;
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blank_mode[0]= 0;
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speed[0]= 0;
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if(xorriso->in_drive_handle != NULL) {
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ret= Xorriso_option_dev(xorriso, "", 1|32); /* give up indev */
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if(ret!=1)
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return(ret);
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}
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/* Assess plan, make settings */
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for(i= 0; i<argc; i++) {
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sprintf(xorriso->info_text, "-as %s: %s",
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whom, Text_shellsafe(argv[i], sfe, 0));
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Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "DEBUG", 0);
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for(k=0;ignored_partial_options[k][0]!=0;k++) {
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if(argv[i][0]=='-')
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if(strncmp(argv[i]+1,ignored_partial_options[k],
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strlen(ignored_partial_options[k]))==0)
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goto no_volunteer;
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if(strncmp(argv[i],ignored_partial_options[k],
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strlen(ignored_partial_options[k]))==0)
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goto no_volunteer;
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}
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for(k=0;ignored_full_options[k][0]!=0;k++)
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if(strcmp(argv[i],ignored_full_options[k])==0)
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goto no_volunteer;
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if(0) {
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no_volunteer:;
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sprintf(xorriso->info_text, "-as %s: Ignored option %s",
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whom, Text_shellsafe(argv[i], sfe, 0));
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Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0);
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continue;
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}
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if(strcmp(argv[i], "-atip")==0) {
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do_atip= 1;
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} else if(strcmp(argv[i], "-audio")==0) {
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sprintf(xorriso->info_text, "-as %s: Option -audio not supported.", whom);
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Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0);
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ret= 0; goto ex;
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} else if(strncmp(argv[i], "-blank=", 7)==0 ||
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strncmp(argv[i], "blank=", 6)==0) {
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cpt= strchr(argv[i], '=')+1;
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if(strcmp(cpt,"all")==0 || strcmp(cpt,"disc")==0
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|| strcmp(cpt,"disk")==0) {
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strcpy(blank_mode, "all");
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} else if(strcmp(cpt,"fast")==0 || strcmp(cpt,"minimal")==0) {
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strcpy(blank_mode, "fast");
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} else if(strcmp(cpt,"help")==0) {
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strcpy(blank_mode, "help");
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} else if(strcmp(cpt,"deformat")==0 ||
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strcmp(cpt,"deformat_sequential")==0 ||
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strcmp(cpt,"deformat_quickest")==0 ||
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strcmp(cpt,"deformat_sequential_quickest")==0) {
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strcpy(blank_mode, cpt);
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} else if(strcmp(cpt,"format_overwrite")==0) {
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strcpy(blank_mode, "format_overwrite");
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} else if(strcmp(cpt,"as_needed")==0) {
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strcpy(blank_mode, "as_needed");
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} else {
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sprintf(xorriso->info_text,
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"-as %s: blank=%s not supported. See blank=help .",
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whom, Text_shellsafe(argv[i], sfe, 0));
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Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0);
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ret= 0; goto ex;
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}
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} else if(strcmp(argv[i], "-checkdrive")==0) {
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do_checkdrive= 1;
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} else if(strcmp(argv[i], "-data")==0) {
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/* ok */;
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} else if(strncmp(argv[i], "-dev=", 5)==0 ||
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strncmp(argv[i], "dev=", 4)==0) {
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cpt= strchr(argv[i], '=')+1;
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strcpy(dev_adr, cpt);
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} else if(strcmp(argv[i], "--devices")==0) {
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do_scanbus= 2;
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} else if(strncmp(argv[i],"driveropts=", 11)==0 ||
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strncmp(argv[i],"-driveropts=", 12)==0) {
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if(strcmp(argv[i]+11, "help")==0) {
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fprintf(stderr,"Driver options:\n");
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fprintf(stderr,
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"burnfree\tPrepare writer to use BURN-Free technology\n");
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}
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} else if(strcmp(argv[i], "-dummy")==0) {
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xorriso->do_dummy= 1;
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} else if(strcmp(argv[i], "-eject")==0) {
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do_eject= 1;
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} else if(strncmp(argv[i], "-fs=", 4)==0 || strncmp(argv[i], "fs=", 3)==0) {
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cpt= strchr(argv[i], '=')+1;
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ret= Xorriso_option_fs(xorriso, cpt, 0);
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if(ret<=0)
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goto ex;
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} else if(strcmp(argv[i], "--grow_overwriteable_iso")==0) {
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do_grow= 1;
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} else if(strcmp(argv[i], "-help")==0) {
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do_help= 1;
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} else if(strcmp(argv[i], "-isosize")==0) {
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do_isosize= 1;
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} else if(strcmp(argv[i], "-inq")==0) {
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do_checkdrive= 2;
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} else if(strcmp(argv[i], "-mode2")==0) {
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Xorriso_msgs_submit(xorriso, 0,
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"Defaulting option -mode2 to option -data", 0, "NOTE", 0);
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} else if(strcmp(argv[i], "-msinfo")==0) {
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do_msinfo= 1;
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} else if(strcmp(argv[i], "-multi")==0) {
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do_multi= 1;
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} else if(strcmp(argv[i], "-nopad")==0) {
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xorriso->padding= 0;
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} else if(strcmp(argv[i], "-pad")==0) {
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xorriso->padding= 15*2048;
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} else if(strncmp(argv[i], "-padsize=", 9)==0 ||
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strncmp(argv[i], "padsize=", 8)==0) {
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cpt= strchr(argv[i], '=')+1;
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ret= Xorriso_option_padding(xorriso, cpt, 0);
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if(ret<=0)
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goto ex;
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} else if(strcmp(argv[i], "-scanbus")==0) {
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sprintf(xorriso->info_text, "-as %s: Option -scanbus not supported.",
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whom);
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Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0);
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ret= 0; goto ex;
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/* do_scanbus= 1; */
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} else if(strncmp(argv[i], "-speed=", 7)==0 ||
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strncmp(argv[i], "speed=", 6)==0) {
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cpt= strchr(argv[i], '=')+1;
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strncpy(speed, cpt, 79);
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speed[79]= 0;
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} else if(strncmp(argv[i], "-stream_recording=", 18)==0 ||
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strncmp(argv[i], "stream_recording=", 17)==0) {
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cpt= strchr(argv[i], '=')+1;
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Xorriso_option_stream_recording(xorriso, cpt, 0);
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} else if(strncmp(argv[i], "-dvd_obs=", 9)==0 ||
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strncmp(argv[i], "dvd_obs=", 8)==0) {
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cpt= strchr(argv[i], '=') + 1;
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Xorriso_option_dvd_obs(xorriso, cpt, 0);
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} else if(strncmp(argv[i], "-stdio_sync=", 12)==0 ||
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strncmp(argv[i], "stdio_sync=", 11)==0) {
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cpt= strchr(argv[i], '=') + 1;
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Xorriso_option_stdio_sync(xorriso, cpt, 0);
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} else if(strcmp(argv[i], "-toc")==0 || strcmp(argv[i], "--long_toc")==0) {
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do_toc= 1;
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} else if(strncmp(argv[i], "-tsize=", 7)==0 ||
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strncmp(argv[i], "tsize=", 6)==0) {
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cpt= strchr(argv[i], '=')+1;
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tsize= Scanf_io_size(cpt, 1);
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if(tsize > 1024.0*1024.0*1024.0*1024.0*1024.0) {
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sprintf(xorriso->info_text, "-as %s: much too large: %s",whom, argv[i]);
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Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0);
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ret= 0; goto ex;
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}
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} else if(strcmp(argv[i], "-V")==0 || strcmp(argv[i],"-Verbose")==0) {
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Xorriso_option_scsi_log(xorriso, "on", 0);
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} else if(strcmp(argv[i], "-v")==0 || strcmp(argv[i],"-verbose")==0) {
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do_verbous++;
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} else if(strcmp(argv[i], "-vv")==0) {
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do_verbous+= 2;
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} else if(strcmp(argv[i], "-vvv")==0) {
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do_verbous+= 3;
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} else if(strcmp(argv[i], "-version")==0) {
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do_version= 1;
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} else if(strcmp(argv[i], "-waiti")==0) {
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do_waiti= 1;
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} else if(strncmp(argv[i], "write_start_address=", 20)==0) {
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write_start_address= Scanf_io_size(argv[i]+20,0);
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} else if(strcmp(argv[i], "-xa")==0) {
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Xorriso_msgs_submit(xorriso, 0,
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"Defaulting option -xa to option -data", 0, "NOTE", 0);
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} else if(strcmp(argv[i], "-xa1")==0) {
|
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if(do_xa1 == 0)
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do_xa1= 1;
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} else if(strcmp(argv[i], "--xa1-ignore")==0) {
|
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do_xa1= -1;
|
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} else if(strcmp(argv[i], "-xa2")==0) {
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Xorriso_msgs_submit(xorriso, 0,
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"Defaulting option -xa2 to option -data", 0, "NOTE", 0);
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} else if(strcmp(argv[i], "-xamix")==0) {
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Xorriso_msgs_submit(xorriso, 0,
|
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"Option -xamix not implemented and data not yet convertible to other modes",
|
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0, "FATAL", 0);
|
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ret= 0; goto ex;
|
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} else if(argv[i][0]=='-' && argv[i][1]!=0) {
|
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sprintf(xorriso->info_text, "-as %s: Unknown option %s",
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whom, Text_shellsafe(argv[i], sfe, 0));
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Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0);
|
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ret= 0; goto ex;
|
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} else {
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if(track_source[0]) {
|
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sprintf(xorriso->info_text, "-as %s: Surplus track source %s",
|
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whom, Text_shellsafe(argv[i], sfe, 0));
|
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Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0);
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sprintf(xorriso->info_text, "First and only track source is %s",
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Text_shellsafe(track_source, sfe, 0));
|
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Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0);
|
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ret= 0; goto ex;
|
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}
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if(Sfile_str(track_source, argv[i], 0)<=0)
|
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{ret= -1; goto ex;}
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}
|
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}
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|
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/* Perform actions */
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Xorriso_option_report_about(xorriso, "NOTE", 0);
|
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if(do_version) {
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sprintf(xorriso->result_line, "Cdrecord 2.01-Emulation Copyright (C) 2010 see libburnia-project.org xorriso\n");
|
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Xorriso_result(xorriso, 1);
|
|
Xorriso_option_version(xorriso, 0);
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ret= 1; goto ex;
|
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}
|
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if(do_waiti) {
|
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sprintf(xorriso->info_text,
|
|
"xorriso: Option -waiti pauses program until input appears at stdin\n");
|
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Xorriso_info(xorriso,0);
|
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sprintf(xorriso->result_line, "Waiting for data on stdin...\n");
|
|
Xorriso_result(xorriso, 1);
|
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for(ret= 0; ret==0; )
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ret= Wait_for_input(0,1000000,0);
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if(ret<0 || feof(stdin)) {
|
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Xorriso_msgs_submit(xorriso, 0,
|
|
"stdin produces exception rather than data", 0, "NOTE", 0);
|
|
}
|
|
sprintf(xorriso->info_text, "xorriso: Option -waiti pausing is done.\n");
|
|
}
|
|
if(dev_adr[0]) {
|
|
hflag= 2 | 32 | 64;
|
|
if(!do_grow)
|
|
hflag|= 8; /* consider overwriteables as blank */
|
|
ret= Xorriso_option_dev(xorriso, dev_adr, hflag);
|
|
if(ret<=0)
|
|
goto ex;
|
|
}
|
|
|
|
if(do_help) {
|
|
Xorriso_cdrskin_help(xorriso, 0);
|
|
ret= 1; goto ex;
|
|
}
|
|
if(do_scanbus) {
|
|
if(do_scanbus==1)
|
|
/* >>> would need -scanbus compatible output and input format */;
|
|
else
|
|
Xorriso_option_devices(xorriso, 0);
|
|
ret= 1; goto ex;
|
|
}
|
|
if(strcmp(blank_mode, "help")==0) {
|
|
for(i= 0; strcmp(blank_help[i], "@End_of_helptexT@")!=0; i++) {
|
|
sprintf(xorriso->info_text, "%s\n", blank_help[i]);
|
|
Xorriso_info(xorriso,0);
|
|
}
|
|
ret= 1; goto ex;
|
|
}
|
|
|
|
if(!(do_checkdrive || do_atip || do_toc || blank_mode[0] || track_source[0] ||
|
|
do_eject || do_msinfo))
|
|
{ret= 1; goto ex;}
|
|
|
|
if(xorriso->out_drive_handle==NULL) {
|
|
sprintf(xorriso->info_text, "-as %s: No output drive selected", whom);
|
|
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0);
|
|
ret= 0; goto ex;
|
|
}
|
|
|
|
if(do_msinfo) {
|
|
ret= Xorriso_msinfo(xorriso, &msc1, &msc2, 2 | !!do_grow);
|
|
if(ret<=0)
|
|
goto ex;
|
|
sprintf(xorriso->result_line, "%d,%d\n", msc1, msc2);
|
|
Xorriso_result(xorriso, 1);
|
|
}
|
|
|
|
if(speed[0]) {
|
|
ret= Xorriso_option_speed(xorriso, speed, 0);
|
|
if(ret<=0)
|
|
goto ex;
|
|
}
|
|
|
|
if(do_verbous<=0)
|
|
report_about= "SORRY";
|
|
else if(do_verbous<=2)
|
|
report_about= "UPDATE";
|
|
else if(do_verbous==3)
|
|
report_about= "DEBUG";
|
|
else
|
|
report_about= "ALL";
|
|
Xorriso_option_report_about(xorriso, report_about, 0);
|
|
|
|
if(do_checkdrive) {
|
|
ret= Xorriso_atip(xorriso, 2-(do_checkdrive==2));
|
|
if(ret<=0)
|
|
goto ex;
|
|
}
|
|
if(do_atip) {
|
|
ret= Xorriso_atip(xorriso, 0);
|
|
if(ret<=0)
|
|
goto ex;
|
|
}
|
|
if(do_toc) {
|
|
ret= Xorriso_option_toc(xorriso, 0);
|
|
if(ret<=0)
|
|
goto ex;
|
|
}
|
|
if(strcmp(blank_mode, "format_overwrite")==0) {
|
|
ret= Xorriso_option_blank(xorriso, "fast", 1);
|
|
if(ret<=0)
|
|
goto ex;
|
|
} else if(blank_mode[0]) {
|
|
ret= Xorriso_option_blank(xorriso, blank_mode, 0);
|
|
if(ret<=0)
|
|
goto ex;
|
|
}
|
|
if(track_source[0]) {
|
|
xorriso->do_close= !do_multi;
|
|
ret= Xorriso_burn_track(xorriso, (off_t) write_start_address,
|
|
track_source, (off_t) tsize,
|
|
(!!do_grow) | ((!!do_isosize) << 1) | ((do_xa1 == 1) << 2));
|
|
aq_ret= Xorriso_reaquire_outdev(xorriso, 2*(ret>0));
|
|
if(ret<=0 && ret<aq_ret)
|
|
goto ex;
|
|
if(aq_ret<=0)
|
|
{ret= aq_ret; goto ex;}
|
|
}
|
|
|
|
ret= 1;
|
|
ex:;
|
|
if(do_eject && ret>=0) {
|
|
eject_ret= Xorriso_option_eject(xorriso, "out", 0);
|
|
if(eject_ret<ret)
|
|
ret= eject_ret;
|
|
}
|
|
if(ret<=0) {
|
|
sprintf(xorriso->info_text, "-as %s: Job could not be performed properly.",
|
|
whom);
|
|
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0);
|
|
}
|
|
Xorriso_option_report_about(xorriso, mem_report_about_text, 0);
|
|
xorriso->do_close= mem_do_close;
|
|
return(ret);
|
|
}
|
|
|
|
|
|
/* @param flag bit0= do not report eventual ignore decision
|
|
*/
|
|
int Xorriso_genisofs_ignore(struct XorrisO *xorriso, char *whom,
|
|
char **argv, int *i, int flag)
|
|
{
|
|
/* mkisofs 2.01 options which are not scheduled for implementation, yet */
|
|
static char ignored_arg0_options[][41]= {
|
|
"-allow-leading-dots", "-ldots", "-allow-multidot",
|
|
"-cache-inodes", "-no-cache-inodes", "-check-oldnames", "-D",
|
|
"-joliet-long", "-L", "-max-iso9660-filenames", "-nobak",
|
|
"-no-bak", "-force-rr", "-relaxed-filenames", "-T",
|
|
"-no-iso-translate",
|
|
""
|
|
};
|
|
static char ignored_arg1_options[][41]= {
|
|
"-biblio", "-check-session", "-p", "-root",
|
|
"-old-root", "-table-name", "-volset-seqno", "-volset-size",
|
|
""
|
|
};
|
|
int k, idx_offset= 0;
|
|
char sfe[5*SfileadrL];
|
|
|
|
for(k=0;ignored_arg0_options[k][0]!=0;k++)
|
|
if(strcmp(argv[*i],ignored_arg0_options[k])==0)
|
|
goto no_volunteer;
|
|
for(k=0;ignored_arg1_options[k][0]!=0;k++)
|
|
if(strcmp(argv[*i],ignored_arg1_options[k])==0) {
|
|
(*i)++;
|
|
idx_offset= -1;
|
|
goto no_volunteer;
|
|
}
|
|
return(0);
|
|
no_volunteer:;
|
|
sprintf(xorriso->info_text, "-as %s: Ignored option %s",
|
|
whom, Text_shellsafe(argv[(*i)+idx_offset], sfe, 0));
|
|
if(!(flag & 1))
|
|
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0);
|
|
return(1);
|
|
}
|
|
|
|
|
|
int Xorriso_genisofs_add_boot(struct XorrisO *xorriso, char *whom,
|
|
int *option_b, int *no_emul_boot, int flag)
|
|
{
|
|
int ret;
|
|
|
|
if(*option_b && !*no_emul_boot) {
|
|
xorriso->boot_image_bin_path[0]= 0;
|
|
sprintf(xorriso->info_text,
|
|
"-as %s: Option -b is supported only if option -no-emul-boot is given",
|
|
whom);
|
|
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0);
|
|
return(0);
|
|
}
|
|
ret= Xorriso_attach_boot_image(xorriso, 0);
|
|
if(ret <= 0)
|
|
xorriso->boot_image_bin_path[0]= 0;
|
|
*option_b= 0;
|
|
*no_emul_boot= 1;
|
|
return(ret);
|
|
}
|
|
|
|
|
|
int Xorriso_genisofs_help(struct XorrisO *xorriso, int flag)
|
|
{
|
|
static char helptext[][160]= {
|
|
"Usage: xorriso -as mkisofs [options] file...",
|
|
"Note: This is not mkisofs. See xorriso -help, xorriso -version, man xorriso",
|
|
"Options:",
|
|
" -f, -follow-links Follow symbolic links",
|
|
" -graft-points Allow to use graft points for filenames",
|
|
" -help Print option help",
|
|
" -input-charset CHARSET Local input charset for file name conversion",
|
|
" -output-charset CHARSET Output charset for file name conversion",
|
|
" -iso-level LEVEL Set ISO9660 conformance level (1..3)",
|
|
" -J, -joliet Generate Joliet directory information",
|
|
" -U, -untranslated-filenames Allow Untranslated filenames (for HPUX & AIX - violates ISO9660).",
|
|
" -allow-lowercase Allow lower case characters in addition to the current character set (violates ISO9660)",
|
|
" -d, -omit-period Omit trailing periods from filenames (violates ISO9660)",
|
|
" -l, -full-iso9660-filenames Allow full 31 character filenames for ISO9660 names",
|
|
" -N, -omit-version-number Omit version number from ISO9660 filename (violates ISO9660)",
|
|
" -o FILE, -output FILE Set output file name",
|
|
" -m GLOBFILE, -exclude GLOBFILE",
|
|
" Exclude file name",
|
|
" -exclude-list FILE File with list of file names to exclude",
|
|
" -pad Pad output by 300k (default)",
|
|
" -no-pad Do not pad output",
|
|
" -M FILE, -prev-session FILE Set path to previous session to merge",
|
|
" -C PARAMS, -cdrecord-params PARAMS",
|
|
" Magic paramters from cdrecord",
|
|
" -path-list FILE File with list of pathnames to process",
|
|
" --quoted_path_list FILE File with list of quoted pathnames to process",
|
|
" -print-size Print estimated filesystem size and exit",
|
|
" -quiet Run quietly",
|
|
" -R, -rock Generate Rock Ridge directory information",
|
|
" -r, -rational-rock Generate rationalized Rock Ridge directory information",
|
|
" --hardlinks Record eventual hard link relations of files",
|
|
" --acl Record eventual ACLs of files",
|
|
" --xattr Record eventual user space xattr of files",
|
|
" --md5 Compute and record MD5 checksums of data files",
|
|
" --scdbackup_tag PATH NAME With --md5 record a scdbackup checksum tag",
|
|
" --for_backup Use all options which improve backup fidelity",
|
|
" -V ID, -volid ID Set Volume ID",
|
|
" -volset ID Set Volume set ID",
|
|
" -publisher PUB Set Volume publisher",
|
|
" -A ID, -appid ID Set Application ID",
|
|
" -sysid ID Set System ID",
|
|
" -b FILE, -eltorito-boot FILE",
|
|
" Set El Torito boot image name",
|
|
" -eltorito-alt-boot Start specifying alternative El Torito boot parameters",
|
|
" --efi-boot FILE Set El Torito EFI boot image name and type",
|
|
" -c FILE, -eltorito-catalog FILE",
|
|
" Set El Torito boot catalog name",
|
|
" -boot-load-size # Set numbers of load sectors",
|
|
" -no-emul-boot Boot image is 'no emulation' image",
|
|
" -boot-info-table Patch boot image with info table",
|
|
" -G FILE, -generic-boot FILE Set generic boot image name",
|
|
" --protective-msdos-label Patch System Area by partition table",
|
|
" --modification-date=YYYYMMDDhhmmsscc",
|
|
" Override date of creation and modification",
|
|
" -isohybrid-mbr FILE Set SYSLINUX mbr/isohdp[fp]x*.bin for isohybrid",
|
|
#ifdef Xorriso_with_isohybriD
|
|
" isolinux_mbr=on|auto|off Control eventual isohybrid MBR generation",
|
|
#endif
|
|
" --sort-weight NUMBER FILE Set LBA weight number to file or file tree",
|
|
" --stdio_sync on|off|number Control forced output to disk files",
|
|
" --no-emul-toc Save 64 kB size on random access output files",
|
|
" -z, -transparent-compression",
|
|
" Enable transparent compression of files",
|
|
" -v, -verbose Verbose",
|
|
" -version Print the current version",
|
|
"@End_of_helptexT@"
|
|
};
|
|
char ra_text[80];
|
|
int i;
|
|
|
|
strcpy(ra_text, xorriso->report_about_text);
|
|
|
|
Xorriso_option_report_about(xorriso, "NOTE", 0);
|
|
for(i= 0; strcmp(helptext[i], "@End_of_helptexT@")!=0; i++) {
|
|
sprintf(xorriso->info_text, "%s\n", helptext[i]);
|
|
Xorriso_info(xorriso, 1);
|
|
}
|
|
Xorriso_option_report_about(xorriso, ra_text, 0);
|
|
return(1);
|
|
}
|
|
|
|
|
|
/* micro emulation of mkisofs */
|
|
int Xorriso_genisofs(struct XorrisO *xorriso, char *whom,
|
|
int argc, char **argv, int flag)
|
|
{
|
|
int ret, i, j, was_path= 0, was_other_option= 0, mem_graft_points, mem;
|
|
int do_print_size= 0, fd, idx, iso_level= 0, no_emul_boot= 0;
|
|
int option_b= 0, was_failure= 0, fret, lower_r= 0, zero= 0;
|
|
int *weight_list= NULL, weight_count= 0;
|
|
int *boot_opt_list= NULL, boot_opt_count= 0;
|
|
char sfe[5*SfileadrL], adr[SfileadrL+8], ra_text[80], pathspec[2*SfileadrL];
|
|
char *ept, *add_pt, eff_path[SfileadrL], indev[SfileadrL+8], msc[80], *cpt;
|
|
char *boot_path;
|
|
static char *lower_r_args[3]= {"/", "-exec", "mkisofs_r"};
|
|
static char *sort_weight_args[4]= {"", "-exec", "sort_weight", ""};
|
|
|
|
strcpy(ra_text, xorriso->report_about_text);
|
|
|
|
weight_list= TSOB_FELD(int, (argc / 3) + 1);
|
|
if(weight_list == NULL) {
|
|
Xorriso_no_malloc_memory(xorriso, NULL, 0);
|
|
return(-1);
|
|
}
|
|
boot_opt_list= TSOB_FELD(int, argc + 1);
|
|
if(boot_opt_list == NULL) {
|
|
cpt= (char *) weight_list;
|
|
Xorriso_no_malloc_memory(xorriso, &cpt, 0);
|
|
return(-1);
|
|
}
|
|
|
|
adr[0]= indev[0]= msc[0]= 0;
|
|
for(i= 0; i<argc; i++) {
|
|
ret= Xorriso_genisofs_ignore(xorriso, whom, argv, &i, 1);
|
|
if(ret == 1)
|
|
continue;
|
|
if(strcmp(argv[i], "-version")==0) {
|
|
sprintf(xorriso->result_line,
|
|
"mkisofs 2.01-Emulation Copyright (C) 2010 see libburnia-project.org xorriso\n"
|
|
);
|
|
fd= xorriso->dev_fd_1;
|
|
if(fd<0)
|
|
fd= 1;
|
|
write(fd, xorriso->result_line, strlen(xorriso->result_line));
|
|
fsync(fd);
|
|
Xorriso_option_version(xorriso, 0);
|
|
|
|
} else if(strcmp(argv[i], "-o")==0 || strcmp(argv[i], "-output")==0) {
|
|
if(i+1>=argc)
|
|
goto not_enough_args;
|
|
i++;
|
|
adr[0]= 0;
|
|
if(strcmp(argv[i],"-")!=0 && strncmp(argv[i], "stdio:", 6)!=0)
|
|
strcpy(adr, "stdio:");
|
|
if(Sfile_str(adr+strlen(adr), argv[i], 0)<=0)
|
|
{ret= -1; goto ex;}
|
|
} else if(strcmp(argv[i], "-M")==0 || strcmp(argv[i], "-dev")==0 ||
|
|
strcmp(argv[i], "-prev-session")==0) {
|
|
if(i+1>=argc)
|
|
goto not_enough_args;
|
|
i++;
|
|
if(strncmp(argv[i], "stdio:", 6)!=0)
|
|
strcpy(indev, "stdio:");
|
|
if(Sfile_str(indev+strlen(indev), argv[i], 0)<=0)
|
|
{ret= -1; goto ex;}
|
|
} else if(strcmp(argv[i], "-C")==0 ||
|
|
strcmp(argv[i], "-cdrecord-params")==0) {
|
|
if(i+1>=argc)
|
|
goto not_enough_args;
|
|
i++;
|
|
strncpy(msc, argv[i], sizeof(msc)-1);
|
|
msc[sizeof(msc)-1]= 0;
|
|
} else if(strcmp(argv[i], "-help")==0) {
|
|
Xorriso_genisofs_help(xorriso, 0);
|
|
} else if(strcmp(argv[i], "-v")==0 || strcmp(argv[i], "-verbose")==0) {
|
|
strcpy(ra_text, "UPDATE");
|
|
} else if(strcmp(argv[i], "-quiet")==0) {
|
|
strcpy(ra_text, "SORRY");
|
|
} else if(strcmp(argv[i], "-f")==0 || strcmp(argv[i], "-follow-links")==0) {
|
|
ret= Xorriso_option_follow(xorriso, "on", 0);
|
|
if(ret<=0)
|
|
goto problem_handler_1;
|
|
} else if(strcmp(argv[i], "-iso-level")==0) {
|
|
if(i+1>=argc)
|
|
goto not_enough_args;
|
|
i++;
|
|
sscanf(argv[i], "%d", &iso_level);
|
|
if(iso_level < 1 || iso_level > 3) {
|
|
sprintf(xorriso->info_text,
|
|
"-as %s: unsupported -iso-level '%s' (use one of: 1,2,3)",
|
|
whom, argv[i]);
|
|
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0);
|
|
ret= 0; goto problem_handler_1;
|
|
}
|
|
if(iso_level < 3)
|
|
xorriso->file_size_limit=
|
|
((off_t) 4) * ((off_t) 1024*1024*1024) - ((off_t) 1);
|
|
else
|
|
xorriso->file_size_limit= 0;
|
|
|
|
} else if(strcmp(argv[i], "-input-charset")==0) {
|
|
if(i+1>=argc)
|
|
goto not_enough_args;
|
|
i++;
|
|
/* -local_charset */
|
|
if(strcmp(argv[i], "default") == 0)
|
|
ret= Xorriso_option_charset(xorriso, "ISO-8859-1", 4);
|
|
else
|
|
ret= Xorriso_option_charset(xorriso, argv[i], 4);
|
|
if(ret <= 0)
|
|
goto problem_handler_1;
|
|
} else if(strcmp(argv[i], "-output-charset")==0) {
|
|
if(i+1>=argc)
|
|
goto not_enough_args;
|
|
i++;
|
|
/* -charset */
|
|
if(strcmp(argv[i], "default") == 0)
|
|
ret= Xorriso_option_charset(xorriso, "ISO-8859-1", 3);
|
|
else
|
|
ret= Xorriso_option_charset(xorriso, argv[i], 3);
|
|
if(ret <= 0)
|
|
goto problem_handler_1;
|
|
} else if(strcmp(argv[i], "--hardlinks")==0) {
|
|
Xorriso_option_hardlinks(xorriso, "on", 0);
|
|
} else if(strcmp(argv[i], "--acl")==0) {
|
|
Xorriso_option_acl(xorriso, "on", 0);
|
|
} else if(strcmp(argv[i], "--xattr")==0) {
|
|
Xorriso_option_xattr(xorriso, "on", 0);
|
|
} else if(strcmp(argv[i], "--md5")==0) {
|
|
Xorriso_option_md5(xorriso, "on", 0);
|
|
} else if(strcmp(argv[i], "--scdbackup_tag")==0) {
|
|
if(i + 2 >= argc)
|
|
goto not_enough_args;
|
|
i+= 2;
|
|
ret= Xorriso_option_scdbackup_tag(xorriso, argv[i-1], argv[i], 0);
|
|
if(ret <= 0)
|
|
goto problem_handler_1;
|
|
} else if(strcmp(argv[i], "--for_backup")==0) {
|
|
Xorriso_option_hardlinks(xorriso, "on", 0);
|
|
Xorriso_option_acl(xorriso, "on", 0);
|
|
Xorriso_option_xattr(xorriso, "on", 0);
|
|
Xorriso_option_md5(xorriso, "on", 0);
|
|
} else if(strcmp(argv[i], "-z")==0 ||
|
|
strcmp(argv[i], "-transparent-compression")==0) {
|
|
Xorriso_option_zisofs(xorriso, "by_magic=on", 0);
|
|
} else if(strcmp(argv[i], "--stdio_sync")==0) {
|
|
if(i+1>=argc)
|
|
goto not_enough_args;
|
|
i++;
|
|
Xorriso_option_stdio_sync(xorriso, argv[i], 0);
|
|
} else
|
|
was_other_option= 1;
|
|
|
|
continue; /* regular bottom of loop */
|
|
problem_handler_1:;
|
|
was_failure= 1;
|
|
fret= Xorriso_eval_problem_status(xorriso, ret, 1|2);
|
|
if(fret>=0)
|
|
continue;
|
|
goto ex;
|
|
}
|
|
Xorriso_option_report_about(xorriso, ra_text, 0);
|
|
if(adr[0]) {
|
|
if(strncmp(adr, "stdio:", 6)==0 && strncmp(adr, "stdio:/dev/fd/", 14)!=0) {
|
|
ret= Sfile_type(adr+6, 1);
|
|
if(ret==-1) {
|
|
/* ok */;
|
|
} else if(ret==2 || ret==3) {
|
|
sprintf(xorriso->info_text,
|
|
"-as %s: Cannot accept %s as target: -o %s",
|
|
whom, (ret==3 ? "symbolic link" : "directory"),
|
|
Text_shellsafe(adr+6, sfe, 0));
|
|
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0);
|
|
ret= 0; goto ex;
|
|
}
|
|
}
|
|
/* Regard overwriteable as blank, truncate regular files on write start */
|
|
ret= Xorriso_option_dev(xorriso, adr, 2|8|16);
|
|
if(ret<=0)
|
|
goto ex;
|
|
}
|
|
|
|
if(was_other_option && xorriso->out_drive_handle==NULL) {
|
|
ret= Xorriso_option_dev(xorriso, "-", 2|4); /* set outdev to stdout */
|
|
if(ret<=0)
|
|
goto ex;
|
|
}
|
|
|
|
if(msc[0]) {
|
|
cpt= strchr(msc, ',');
|
|
if(cpt==NULL) {
|
|
illegal_c:;
|
|
sprintf(xorriso->info_text,
|
|
"-as %s: unusable parameter with option -C: %s",
|
|
whom, Text_shellsafe(msc, sfe, 0));
|
|
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0);
|
|
{ret= 0; goto ex;}
|
|
} else if(cpt==msc || msc[1]==0)
|
|
goto illegal_c;
|
|
strncpy(sfe, msc, cpt-msc);
|
|
sfe[cpt-msc]= 0;
|
|
if(xorriso->in_drive_handle!=NULL && indev[0]) {
|
|
/* give up indev before setting the load address */
|
|
ret= Xorriso_option_dev(xorriso, "", 1);
|
|
if(ret<=0)
|
|
goto ex;
|
|
}
|
|
/* growisofs submits msc1+16 to avoid a theoretical bug in mkisofs.
|
|
Therefore this bug has to be emulated here. Sigh.
|
|
*/
|
|
ret= Xorriso_option_load(xorriso, "sbsector", sfe, 1);
|
|
if(ret<=0)
|
|
goto ex;
|
|
ret= Xorriso_option_grow_blindly(xorriso, cpt+1, 0);
|
|
if(ret<=0)
|
|
goto ex;
|
|
}
|
|
if(indev[0]) {
|
|
ret= Xorriso_option_dev(xorriso, indev, 1);
|
|
if(ret<=0)
|
|
goto ex;
|
|
}
|
|
|
|
if(!was_other_option)
|
|
{ret= 1; goto ex;}
|
|
|
|
xorriso->padding= 300*1024;
|
|
|
|
for(i= 0; i<argc; i++) {
|
|
sprintf(xorriso->info_text, "-as %s: %s",
|
|
whom, Text_shellsafe(argv[i], sfe, 0));
|
|
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "DEBUG", 0);
|
|
ret= Xorriso_genisofs_ignore(xorriso, whom, argv, &i, 0);
|
|
if(ret == 1)
|
|
continue;
|
|
if(strcmp(argv[i], "-version")==0) {
|
|
/* was already handled in first argument scan */;
|
|
|
|
} else if(strcmp(argv[i], "-R")==0 || strcmp(argv[i], "-rock")==0) {
|
|
/* ok */;
|
|
} else if(strcmp(argv[i], "-r")==0 || strcmp(argv[i], "-rational-rock")==0){
|
|
lower_r= 1;
|
|
} else if(strcmp(argv[i], "-J")==0 || strcmp(argv[i], "-joliet")==0) {
|
|
xorriso->do_joliet= 1;
|
|
} else if(strcmp(argv[i], "-graft-points")==0) {
|
|
xorriso->allow_graft_points= 1;
|
|
} else if(strcmp(argv[i], "-path-list")==0 ||
|
|
strcmp(argv[i], "--quoted_path_list")==0) {
|
|
if(i+1>=argc) {
|
|
not_enough_args:;
|
|
sprintf(xorriso->info_text, "-as %s: Not enough arguments to option %s",
|
|
whom, argv[i]);
|
|
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0);
|
|
ret= 0; goto ex;
|
|
}
|
|
i++;
|
|
was_path= 1;
|
|
xorriso->pacifier_style= 1;
|
|
ret= Xorriso_option_path_list(xorriso, argv[i],
|
|
(strcmp(argv[i-1], "--quoted_path_list")==0));
|
|
if(ret<=0)
|
|
goto problem_handler_2;
|
|
} else if(strcmp(argv[i], "-f")==0 || strcmp(argv[i], "-follow-links")==0) {
|
|
/* was already handled in first argument scan */;
|
|
} else if(strcmp(argv[i], "-pad")==0) {
|
|
xorriso->padding= 300*1024;
|
|
} else if(strcmp(argv[i], "-no-pad")==0) {
|
|
xorriso->padding= 0;
|
|
} else if(strcmp(argv[i], "-print-size")==0) {
|
|
do_print_size= 1;
|
|
} else if(strcmp(argv[i], "-o")==0) {
|
|
i++;
|
|
/* was already handled in first argument scan */;
|
|
} else if(strcmp(argv[i], "-M")==0 || strcmp(argv[i], "-dev")==0) {
|
|
i++;
|
|
/* was already handled in first argument scan */;
|
|
} else if(strcmp(argv[i], "-C")==0) {
|
|
i++;
|
|
/* was already handled in first argument scan */;
|
|
} else if(strcmp(argv[i], "-help")==0) {
|
|
/* was already handled in first argument scan */;
|
|
} else if(strcmp(argv[i], "-V")==0 || strcmp(argv[i], "-volid")==0) {
|
|
if(i+1>=argc)
|
|
goto not_enough_args;
|
|
i++;
|
|
ret= Xorriso_option_volid(xorriso, argv[i], 0);
|
|
if(ret<=0)
|
|
goto problem_handler_2;
|
|
} else if(strcmp(argv[i], "-volset")==0) {
|
|
if(i+1>=argc)
|
|
goto not_enough_args;
|
|
i++;
|
|
ret= Xorriso_option_volset_id(xorriso, argv[i], 0);
|
|
if(ret<=0)
|
|
goto problem_handler_2;
|
|
} else if(strcmp(argv[i], "-P")==0 || strcmp(argv[i], "-publisher")==0) {
|
|
if(i+1>=argc)
|
|
goto not_enough_args;
|
|
i++;
|
|
ret= Xorriso_option_publisher(xorriso, argv[i], 0);
|
|
if(ret<=0)
|
|
goto problem_handler_2;
|
|
} else if(strcmp(argv[i], "-A")==0 || strcmp(argv[i], "-appid")==0) {
|
|
if(i+1>=argc)
|
|
goto not_enough_args;
|
|
i++;
|
|
ret= Xorriso_option_application_id(xorriso, argv[i], 0);
|
|
if(ret<=0)
|
|
goto problem_handler_2;
|
|
} else if(strcmp(argv[i], "-sysid")==0) {
|
|
if(i+1>=argc)
|
|
goto not_enough_args;
|
|
i++;
|
|
ret= Xorriso_option_system_id(xorriso, argv[i], 0);
|
|
if(ret<=0)
|
|
goto problem_handler_2;
|
|
} else if(strcmp(argv[i], "-m")==0 || strcmp(argv[i], "-exclude")==0 ||
|
|
strcmp(argv[i], "-x")==0 || strcmp(argv[i], "-old-exclude")==0) {
|
|
if(i+1>=argc)
|
|
goto not_enough_args;
|
|
i++;
|
|
mem= xorriso->do_disk_pattern;
|
|
xorriso->do_disk_pattern= 1;
|
|
if(strchr(argv[i], '/')!=NULL) {
|
|
idx= i;
|
|
ret= Xorriso_option_not_paths(xorriso, i+1, argv, &idx, 0);
|
|
} else
|
|
ret= Xorriso_option_not_leaf(xorriso, argv[i], 0);
|
|
xorriso->do_disk_pattern= mem;
|
|
if(ret<=0)
|
|
goto problem_handler_2;
|
|
} else if(strcmp(argv[i], "-exclude-list")==0) {
|
|
if(i+1>=argc)
|
|
goto not_enough_args;
|
|
i++;
|
|
mem= xorriso->do_disk_pattern;
|
|
xorriso->do_disk_pattern= 1;
|
|
ret= Xorriso_option_not_list(xorriso, argv[i], 0);
|
|
xorriso->do_disk_pattern= mem;
|
|
if(ret<=0)
|
|
goto problem_handler_2;
|
|
} else if(strcmp(argv[i], "-v")==0 || strcmp(argv[i], "-quiet")==0) {
|
|
/* was already handled in first argument scan */;
|
|
|
|
} else if(strcmp(argv[i], "-iso-level")==0) {
|
|
i++;
|
|
/* was already handled in first argument scan */;
|
|
} else if(strcmp(argv[i], "-no-emul-boot")==0 ||
|
|
strcmp(argv[i], "-boot-info-table")==0 ||
|
|
strncmp(argv[i], "isolinux_mbr=", 13)==0 ||
|
|
strcmp(argv[i], "-eltorito-alt-boot")==0 ||
|
|
strcmp(argv[i], "--protective-msdos-label")==0) {
|
|
boot_opt_list[boot_opt_count++]= i;
|
|
} else if(strcmp(argv[i], "-b") == 0 ||
|
|
strcmp(argv[i], "-eltorito-boot") == 0 ||
|
|
strcmp(argv[i], "--efi-boot") == 0 ||
|
|
strcmp(argv[i], "-c") == 0 ||
|
|
strcmp(argv[i], "-eltorito-catalog") == 0 ||
|
|
strcmp(argv[i], "-boot-load-size") == 0 ||
|
|
strcmp(argv[i], "--embedded-boot")==0 ||
|
|
strcmp(argv[i], "-generic-boot")==0 ||
|
|
strcmp(argv[i], "-G") == 0 ||
|
|
strcmp(argv[i], "-isohybrid-mbr")==0) {
|
|
if(i+1>=argc)
|
|
goto not_enough_args;
|
|
boot_opt_list[boot_opt_count++]= i;
|
|
i++;
|
|
} else if(strncmp(argv[i], "--modification-date=", 20)==0) {
|
|
ret= Xorriso_option_volume_date(xorriso, "uuid", argv[i] + 20, 0);
|
|
if(ret <= 0)
|
|
goto problem_handler_2;
|
|
|
|
} else if(strcmp(argv[i], "-input-charset")==0) {
|
|
i++;
|
|
/* was already handled in first argument scan */;
|
|
} else if(strcmp(argv[i], "-output-charset")==0) {
|
|
i++;
|
|
/* was already handled in first argument scan */;
|
|
} else if(strcmp(argv[i], "--hardlinks")==0 ||
|
|
strcmp(argv[i], "--acl")==0 ||
|
|
strcmp(argv[i], "--xattr")==0 ||
|
|
strcmp(argv[i], "--md5")==0 ||
|
|
strcmp(argv[i], "--for_backup")==0) {
|
|
/* was already handled in first argument scan */;
|
|
} else if(strcmp(argv[i], "--scdbackup_tag")==0) {
|
|
/* was already handled in first argument scan */;
|
|
i+= 2;
|
|
} else if(strcmp(argv[i], "--sort-weight")==0) {
|
|
if(i + 2 >= argc)
|
|
goto not_enough_args;
|
|
i+= 2;
|
|
/* memorize for find runs after pathspecs have been added */
|
|
weight_list[weight_count++]= i - 2;
|
|
} else if(strcmp(argv[i], "-z")==0 ||
|
|
strcmp(argv[i], "-transparent-compression")==0) {
|
|
/* was already handled in first argument scan */;
|
|
} else if(strcmp(argv[i], "--no-emul-toc")==0) {
|
|
xorriso->no_emul_toc|= 1;
|
|
} else if(strcmp(argv[i], "-U") == 0 ||
|
|
strcmp(argv[i], "-untranslated-filenames") == 0) {
|
|
Xorriso_relax_compliance(xorriso,
|
|
"no_force_dots:long_paths:omit_version:full_ascii:lowercase", 0);
|
|
} else if(strcmp(argv[i], "-N") == 0 ||
|
|
strcmp(argv[i], "-omit-version-number") == 0) {
|
|
Xorriso_relax_compliance(xorriso, "omit_version", 0);
|
|
} else if(strcmp(argv[i], "-l") == 0 ||
|
|
strcmp(argv[i], "-full-iso9660-filenames") == 0) {
|
|
Xorriso_relax_compliance(xorriso, "long_paths", 0);
|
|
} else if(strcmp(argv[i], "-d") == 0 ||
|
|
strcmp(argv[i], "-omit-period") == 0) {
|
|
Xorriso_relax_compliance(xorriso, "no_force_dots", 0);
|
|
} else if(strcmp(argv[i], "-allow-lowercase") == 0) {
|
|
Xorriso_relax_compliance(xorriso, "lowercase", 0);
|
|
} else if(argv[i][0]=='-' && argv[i][1]!=0) {
|
|
sprintf(xorriso->info_text, "-as %s: Unknown option %s",
|
|
whom, Text_shellsafe(argv[i], sfe, 0));
|
|
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0);
|
|
} else {
|
|
int zero= 0;
|
|
|
|
/* implementing mkisofs tendency to map single-path pathspecs to / */
|
|
if((!xorriso->allow_graft_points) ||
|
|
Fileliste__target_source_limit(argv[i], '=', &ept, 0)<=0) {
|
|
ret= Xorriso_normalize_img_path(xorriso, xorriso->wdx, argv[i],
|
|
eff_path, 2|4);
|
|
if(ret<=0)
|
|
goto problem_handler_2;
|
|
ret= Sfile_type(eff_path,
|
|
1|((xorriso->do_follow_param||xorriso->do_follow_links)<<2));
|
|
if(ret==2) {
|
|
strcpy(pathspec, "/=");
|
|
} else {
|
|
pathspec[0]= '/';
|
|
pathspec[1]= 0;
|
|
ret= Sfile_leafname(eff_path, pathspec+1, 0);
|
|
if(ret>0)
|
|
strcat(pathspec, "=");
|
|
else
|
|
pathspec[0]= 0;
|
|
}
|
|
strcat(pathspec, eff_path);
|
|
add_pt= pathspec;
|
|
} else
|
|
add_pt= argv[i];
|
|
mem_graft_points= xorriso->allow_graft_points;
|
|
xorriso->allow_graft_points= 1;
|
|
ret= Xorriso_option_add(xorriso, 1, &add_pt, &zero, was_path<<1);
|
|
xorriso->allow_graft_points= mem_graft_points;
|
|
if(ret<=0)
|
|
goto problem_handler_2;
|
|
was_path= 1;
|
|
xorriso->pacifier_style= 1;
|
|
}
|
|
continue; /* regular bottom of loop */
|
|
problem_handler_2:;
|
|
was_failure= 1;
|
|
fret= Xorriso_eval_problem_status(xorriso, ret, 1|2);
|
|
if(fret>=0)
|
|
continue;
|
|
goto ex;
|
|
}
|
|
if(do_print_size) {
|
|
ret= Xorriso_option_print_size(xorriso, 1);
|
|
if(ret<=0)
|
|
goto ex;
|
|
}
|
|
if(lower_r) {
|
|
zero= 0;
|
|
ret= Xorriso_option_find(xorriso, 3, lower_r_args, &zero, 2);
|
|
if(ret<=0)
|
|
goto ex;
|
|
}
|
|
|
|
for(j= 0; j < weight_count; j++) {
|
|
i= weight_list[j];
|
|
/* find argv[i+2] -exec sort_weight argv[i+1] */
|
|
zero= 0;
|
|
sort_weight_args[0]= argv[i + 2];
|
|
sort_weight_args[3]= argv[i + 1];
|
|
ret= Xorriso_option_find(xorriso, 4, sort_weight_args, &zero, 2);
|
|
if(ret > 0)
|
|
continue;
|
|
/* Problem handler */
|
|
was_failure= 1;
|
|
fret= Xorriso_eval_problem_status(xorriso, ret, 1|2);
|
|
if(fret>=0)
|
|
continue;
|
|
goto ex;
|
|
}
|
|
|
|
/* After all pathspecs are added: perform boot related options */
|
|
for(j= 0; j < boot_opt_count; j++) {
|
|
i= boot_opt_list[j];
|
|
if(strcmp(argv[i], "-no-emul-boot")==0) {
|
|
no_emul_boot= 1;
|
|
} else if(strcmp(argv[i], "-boot-info-table")==0) {
|
|
xorriso->patch_isolinux_image= 1;
|
|
} else if(strcmp(argv[i], "-b") == 0 ||
|
|
strcmp(argv[i], "-eltorito-boot") == 0 ||
|
|
strcmp(argv[i], "--efi-boot") == 0) {
|
|
i++;
|
|
if(strcmp(argv[i - 1], "--efi-boot") == 0) {
|
|
if(xorriso->boot_image_bin_path[0]) {
|
|
ret= Xorriso_genisofs_add_boot(xorriso, whom,
|
|
&option_b, &no_emul_boot, 0);
|
|
if(ret <= 0)
|
|
goto problem_handler_boot;
|
|
}
|
|
boot_path= xorriso->boot_image_bin_path;
|
|
xorriso->boot_efi_default= 1;
|
|
} else {
|
|
boot_path= xorriso->boot_image_bin_path;
|
|
xorriso->boot_platform_id= 0x00;
|
|
xorriso->boot_efi_default= 0;
|
|
option_b= 1;
|
|
}
|
|
boot_path[0]= 0;
|
|
if(argv[i][0] != '/')
|
|
strcat(boot_path, "/");
|
|
ret= Sfile_str(boot_path + strlen(boot_path), argv[i], 0);
|
|
if(ret <= 0)
|
|
goto ex;
|
|
if(xorriso->boot_efi_default && xorriso->boot_image_bin_path[0]) {
|
|
option_b= 0;
|
|
ret= Xorriso_genisofs_add_boot(xorriso, whom,
|
|
&option_b, &no_emul_boot, 0);
|
|
if(ret <= 0)
|
|
goto problem_handler_boot;
|
|
}
|
|
xorriso->keep_boot_image= 0;
|
|
} else if(strcmp(argv[i], "-c") == 0 ||
|
|
strcmp(argv[i], "-eltorito-catalog") == 0) {
|
|
if(i+1>=argc)
|
|
goto not_enough_args;
|
|
i++;
|
|
xorriso->boot_image_cat_path[0]= 0;
|
|
if(argv[i][0] != '/')
|
|
strcat(xorriso->boot_image_cat_path, "/");
|
|
ret= Sfile_str(xorriso->boot_image_cat_path
|
|
+ strlen(xorriso->boot_image_cat_path), argv[i], 0);
|
|
if(ret <= 0)
|
|
goto ex;
|
|
} else if(strcmp(argv[i], "-boot-load-size") == 0) {
|
|
if(i+1>=argc)
|
|
goto not_enough_args;
|
|
i++;
|
|
sscanf(argv[i], "%d", &ret);
|
|
xorriso->boot_image_load_size= ret * 512;
|
|
} else if(strncmp(argv[i], "isolinux_mbr=", 13)==0) {
|
|
sprintf(sfe, "isohybrid=%s", argv[i] + 13);
|
|
ret= Xorriso_option_boot_image(xorriso, "isolinux", sfe, 0);
|
|
if(ret <= 0)
|
|
goto problem_handler_boot;
|
|
} else if(strcmp(argv[i], "-eltorito-alt-boot")==0) {
|
|
ret= Xorriso_genisofs_add_boot(xorriso, whom,
|
|
&option_b, &no_emul_boot, 0);
|
|
if(ret <= 0)
|
|
goto problem_handler_boot;
|
|
} else if(strcmp(argv[i], "--embedded-boot")==0 ||
|
|
strcmp(argv[i], "-generic-boot")==0 ||
|
|
strcmp(argv[i], "-G") == 0 ||
|
|
strcmp(argv[i], "-isohybrid-mbr")==0) {
|
|
if(i+1>=argc)
|
|
goto not_enough_args;
|
|
i++;
|
|
ret= Xorriso_set_system_area_path(xorriso, argv[i], 0);
|
|
if(ret <= 0)
|
|
goto problem_handler_boot;
|
|
if(strcmp(argv[i - 1], "-isohybrid-mbr")==0)
|
|
xorriso->system_area_options= (xorriso->system_area_options & ~3) | 2;
|
|
} else if(strcmp(argv[i], "--protective-msdos-label")==0) {
|
|
xorriso->system_area_options= (xorriso->system_area_options & ~3) | 1;
|
|
}
|
|
continue; /* regular bottom of loop */
|
|
problem_handler_boot:;
|
|
/* Problem handler */
|
|
was_failure= 1;
|
|
fret= Xorriso_eval_problem_status(xorriso, ret, 1|2);
|
|
if(fret>=0)
|
|
continue;
|
|
goto ex;
|
|
}
|
|
if(xorriso->boot_image_bin_path[0]) {
|
|
ret= Xorriso_genisofs_add_boot(xorriso, whom, &option_b, &no_emul_boot, 0);
|
|
if(ret <= 0)
|
|
goto ex;
|
|
}
|
|
|
|
ret= !was_failure;
|
|
ex:;
|
|
if(was_path && !do_print_size)
|
|
Xorriso_pacifier_callback(xorriso, "files added", xorriso->pacifier_count,
|
|
xorriso->pacifier_total, "", 1);
|
|
if(do_print_size && xorriso->volset_change_pending)
|
|
Xorriso_option_rollback(xorriso, 0);
|
|
if(weight_list != NULL)
|
|
free(weight_list);
|
|
if(boot_opt_list != NULL)
|
|
free(boot_opt_list);
|
|
return(ret);
|
|
}
|
|
|
|
|
|
int Xorriso_as_genisofs(struct XorrisO *xorriso, int argc, char **argv,
|
|
int *idx, int flag)
|
|
{
|
|
int end_idx, ret, idx_count, old_idx;
|
|
|
|
old_idx= *idx;
|
|
end_idx= Xorriso_end_idx(xorriso, argc, argv, *idx, 1);
|
|
(*idx)= end_idx;
|
|
idx_count= end_idx-old_idx;
|
|
if(end_idx<=0 || old_idx>=argc)
|
|
return(1);
|
|
ret= Xorriso_genisofs(xorriso, "genisofs", end_idx-old_idx, argv+old_idx, 0);
|
|
return(ret);
|
|
}
|
|
|
|
|
|
int Xorriso_as_cdrskin(struct XorrisO *xorriso, int argc, char **argv,
|
|
int *idx, int flag)
|
|
{
|
|
int end_idx, ret, idx_count, old_idx;
|
|
|
|
old_idx= *idx;
|
|
end_idx= Xorriso_end_idx(xorriso, argc, argv, *idx, 1);
|
|
(*idx)= end_idx;
|
|
idx_count= end_idx-old_idx;
|
|
if(end_idx<=0 || old_idx>=argc)
|
|
return(1);
|
|
ret= Xorriso_cdrskin(xorriso, "cdrskin", end_idx-old_idx, argv+old_idx, 0);
|
|
return(ret);
|
|
}
|
|
|