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Add -h and -v command-line options.

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This commit is contained in:
Josh Elsasser 2006-06-11 06:08:58 +00:00
parent 85a36967d2
commit 738f24d46d
1 changed files with 17 additions and 0 deletions
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17
gtk/main.c
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@ -267,12 +267,29 @@ main(int argc, char **argv) {
GList * GList *
readargs(int argc, char **argv) { readargs(int argc, char **argv) {
char *name;
if(NULL == (name = strrchr(argv[0], '/')) || '\0' == *(++name))
name = argv[0];
while(0 < --argc) { while(0 < --argc) {
argv++; argv++;
if(0 == strcmp("--", *argv)) if(0 == strcmp("--", *argv))
return checkfilenames(argc - 1, argv + 1); return checkfilenames(argc - 1, argv + 1);
else if('-' != argv[0][0]) else if('-' != argv[0][0])
return checkfilenames(argc, argv); return checkfilenames(argc, argv);
else if(0 == strcmp("-v", *argv) || 0 == strcmp("--version", *argv)) {
printf("%s %s (%d) http://transmission.m0k.org/\n",
name, VERSION_STRING, VERSION_REVISION);
exit(0);
}
else if(0 == strcmp("-h", *argv) || 0 == strcmp("--help", *argv)) {
printf("usage: %1$s [-hv] [files...]\n\n"
"If %1$s is already running then a second copy will not be\n"
"started, any torrents on the command-line will be opened in the first.\n",
name);
exit(0);
}
} }
return NULL; return NULL;