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Update help strings for command line options Add documentation for --no-init-path option Add documentation for environment variables OCTAVE_SITE_INITFILE, OCTAVE_VERSION_INITFILE
author Rik <rdrider0-list@yahoo.com>
date Fri, 17 Apr 2009 14:53:17 -0700
parents da58ec8f62e8
children ee7cf4d963f3
comparison
equal deleted inserted replaced
9131:6340043000c0 9132:eb1747dbd360
105 // TRUE means we read the site-wide octaverc files. 105 // TRUE means we read the site-wide octaverc files.
106 // (--norc; --no-site-file; -f) 106 // (--norc; --no-site-file; -f)
107 static bool read_site_files = true; 107 static bool read_site_files = true;
108 108
109 // TRUE means we set the initial path to configured defaults. 109 // TRUE means we set the initial path to configured defaults.
110 // (--no-initial-path) 110 // (--no-init-path)
111 static bool set_initial_path = true; 111 static bool set_initial_path = true;
112 112
113 // TRUE means we don't print the usual startup message. 113 // TRUE means we don't print the usual startup message.
114 // (--quiet; --silent; -q) 114 // (--quiet; --silent; -q)
115 static bool inhibit_startup_message = false; 115 static bool inhibit_startup_message = false;
150 #define INFO_FILE_OPTION 5 150 #define INFO_FILE_OPTION 5
151 #define INFO_PROG_OPTION 6 151 #define INFO_PROG_OPTION 6
152 #define NO_INIT_FILE_OPTION 7 152 #define NO_INIT_FILE_OPTION 7
153 #define NO_LINE_EDITING_OPTION 8 153 #define NO_LINE_EDITING_OPTION 8
154 #define NO_SITE_FILE_OPTION 9 154 #define NO_SITE_FILE_OPTION 9
155 #define NO_INITIAL_PATH_OPTION 10 155 #define NO_INIT_PATH_OPTION 10
156 #define PERSIST_OPTION 11 156 #define PERSIST_OPTION 11
157 #define TRADITIONAL_OPTION 12 157 #define TRADITIONAL_OPTION 12
158 #define LINE_EDITING_OPTION 13 158 #define LINE_EDITING_OPTION 13
159 long_options long_opts[] = 159 long_options long_opts[] =
160 { 160 {
172 { "line-editing", prog_args::no_arg, 0, LINE_EDITING_OPTION }, 172 { "line-editing", prog_args::no_arg, 0, LINE_EDITING_OPTION },
173 { "no-history", prog_args::no_arg, 0, 'H' }, 173 { "no-history", prog_args::no_arg, 0, 'H' },
174 { "no-init-file", prog_args::no_arg, 0, NO_INIT_FILE_OPTION }, 174 { "no-init-file", prog_args::no_arg, 0, NO_INIT_FILE_OPTION },
175 { "no-line-editing", prog_args::no_arg, 0, NO_LINE_EDITING_OPTION }, 175 { "no-line-editing", prog_args::no_arg, 0, NO_LINE_EDITING_OPTION },
176 { "no-site-file", prog_args::no_arg, 0, NO_SITE_FILE_OPTION }, 176 { "no-site-file", prog_args::no_arg, 0, NO_SITE_FILE_OPTION },
177 { "no-initial-path", prog_args::no_arg, 0, NO_INITIAL_PATH_OPTION }, 177 { "no-init-path", prog_args::no_arg, 0, NO_INIT_PATH_OPTION },
178 { "norc", prog_args::no_arg, 0, 'f' }, 178 { "norc", prog_args::no_arg, 0, 'f' },
179 { "path", prog_args::required_arg, 0, 'p' }, 179 { "path", prog_args::required_arg, 0, 'p' },
180 { "persist", prog_args::no_arg, 0, PERSIST_OPTION }, 180 { "persist", prog_args::no_arg, 0, PERSIST_OPTION },
181 { "quiet", prog_args::no_arg, 0, 'q' }, 181 { "quiet", prog_args::no_arg, 0, 'q' },
182 { "silent", prog_args::no_arg, 0, 'q' }, 182 { "silent", prog_args::no_arg, 0, 'q' },
507 --doc-cache-file FILE Use doc cache file FILE.\n\ 507 --doc-cache-file FILE Use doc cache file FILE.\n\
508 --echo-commands, -x Echo commands as they are executed.\n\ 508 --echo-commands, -x Echo commands as they are executed.\n\
509 --eval CODE Evaluate CODE. Exit when done unless --persist.\n\ 509 --eval CODE Evaluate CODE. Exit when done unless --persist.\n\
510 --exec-path PATH Set path for executing subprograms.\n\ 510 --exec-path PATH Set path for executing subprograms.\n\
511 --help, -h, -? Print short help message and exit.\n\ 511 --help, -h, -? Print short help message and exit.\n\
512 --image-path PATH Set initial IMAGE_PATH to PATH.\n\ 512 --image-path PATH Add PATH to head of image search path.\n\
513 --info-file FILE Use top-level info file FILE.\n\ 513 --info-file FILE Use top-level info file FILE.\n\
514 --info-program PROGRAM Use PROGRAM for reading info files.\n\ 514 --info-program PROGRAM Use PROGRAM for reading info files.\n\
515 --interactive, -i Force interactive behavior.\n\ 515 --interactive, -i Force interactive behavior.\n\
516 --line-editing Force readline use for command-line editing.\n\ 516 --line-editing Force readline use for command-line editing.\n\
517 --no-history, -H Don't save commands to the history list\n\ 517 --no-history, -H Don't save commands to the history list\n\
518 --no-init-file Don't read the ~/.octaverc or .octaverc files.\n\ 518 --no-init-file Don't read the ~/.octaverc or .octaverc files.\n\
519 --no-init-path Don't initialize function search path.\n\
519 --no-line-editing Don't use readline for command-line editing.\n\ 520 --no-line-editing Don't use readline for command-line editing.\n\
520 --no-site-file Don't read the site-wide octaverc file.\n\ 521 --no-site-file Don't read the site-wide octaverc file.\n\
521 --norc, -f Don't read any initialization files.\n\ 522 --norc, -f Don't read any initialization files.\n\
522 --path PATH, -p PATH Set initial function search path to PATH.\n\ 523 --path PATH, -p PATH Add PATH to head of function search path.\n\
523 --persist Go interactive after --eval or reading from FILE.\n\ 524 --persist Go interactive after --eval or reading from FILE.\n\
524 --silent, -q Don't print message at startup.\n\ 525 --silent, -q Don't print message at startup.\n\
525 --traditional Set compatibility variables.\n\ 526 --traditional Set variables for closer MATLAB compatibility.\n\
526 --verbose, -V Enable verbose output in some cases.\n\ 527 --verbose, -V Enable verbose output in some cases.\n\
527 --version, -v Print version number and exit.\n\ 528 --version, -v Print version number and exit.\n\
528 \n\ 529 \n\
529 FILE Execute commands from FILE. Exit when done\n\ 530 FILE Execute commands from FILE. Exit when done\n\
530 unless --persist is also specified.\n\ 531 unless --persist is also specified.\n\
737 case INFO_PROG_OPTION: 738 case INFO_PROG_OPTION:
738 if (args.optarg ()) 739 if (args.optarg ())
739 bind_internal_variable ("info_program", args.optarg ()); 740 bind_internal_variable ("info_program", args.optarg ());
740 break; 741 break;
741 742
742 case LINE_EDITING_OPTION: 743 case LINE_EDITING_OPTION:
743 forced_line_editing = true; 744 forced_line_editing = true;
744 break; 745 break;
745 746
746 case NO_INIT_FILE_OPTION: 747 case NO_INIT_FILE_OPTION:
747 read_init_files = false; 748 read_init_files = false;
748 break; 749 break;
749 750
753 754
754 case NO_SITE_FILE_OPTION: 755 case NO_SITE_FILE_OPTION:
755 read_site_files = 0; 756 read_site_files = 0;
756 break; 757 break;
757 758
758 case NO_INITIAL_PATH_OPTION: 759 case NO_INIT_PATH_OPTION:
759 set_initial_path = false; 760 set_initial_path = false;
760 break; 761 break;
761 762
762 case TRADITIONAL_OPTION: 763 case TRADITIONAL_OPTION:
763 traditional = true; 764 traditional = true;