koma/i3
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Add version-option

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This commit is contained in:
Axel Wagner
2010-08-07 03:50:22 +02:00
parent e7ba3183df
commit 04e2cd1dfe
3 changed files with 31 additions and 1 deletions
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6
i3bar/src/main.c
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@ -39,10 +39,11 @@ int main(int argc, char **argv) {
{ "command", required_argument, 0, 'c' },
{ "font", required_argument, 0, 'f' },
{ "help", no_argument, 0, 'h' },
{ "version", no_argument, 0, 'v' },
{ NULL, 0, 0, 0}
};
while ((opt = getopt_long(argc, argv, "s:c:f:h", long_opt, &option_index)) != -1) {
while ((opt = getopt_long(argc, argv, "s:c:f:hv", long_opt, &option_index)) != -1) {
switch (opt) {
case 's':
socket_path = expand_path(optarg);
@ -53,6 +54,9 @@ int main(int argc, char **argv) {
case 'f':
fontname = strdup(optarg);
break;
case 'v':
printf("i3bar version " I3BAR_VERSION " © 2010 Axel Wagner and contributors\n");
exit(EXIT_SUCCESS);
default:
printf("Usage: %s [-s socket_path] [-c command] [-f font] [-h]\n", argv[0]);
printf("-s <socket_path>: Connect to i3 via <socket_path>\n");