diff options
Diffstat (limited to 'apps/xwininfo/xwininfo.c')
| -rwxr-xr-x[-rw-r--r--] | apps/xwininfo/xwininfo.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/apps/xwininfo/xwininfo.c b/apps/xwininfo/xwininfo.c index 59e09aff8..cda2e2f9d 100644..100755 --- a/apps/xwininfo/xwininfo.c +++ b/apps/xwininfo/xwininfo.c @@ -281,7 +281,7 @@ static size_t strlcat (char *dst, const char *src, size_t dstsize) /* * Report the syntax for calling xwininfo: */ -_X_NORETURN +_X_NORETURN _X_COLD static void usage (void) { @@ -289,6 +289,7 @@ usage (void) "usage: %s [-options ...]\n\n" "where options include:\n" " -help print this message\n" + " -version print version message\n" " -display host:dpy X server to contact\n" " -root use the root window\n" " -id windowid use the window with the specified id\n" @@ -546,7 +547,12 @@ main (int argc, char **argv) if (!strcmp(argv[i], "-pause")) { pauseatend = 1; continue; + if (!strcmp(argv[i], "-version")) { + puts(PACKAGE_STRING); + exit(0); } + fprintf (stderr, "%s: unrecognized argument %s\n\n", + program_name, argv[i]); usage (); } |