diff options
Diffstat (limited to 'st.c')
| -rw-r--r-- | st.c | 24 |
1 files changed, 16 insertions, 8 deletions
@@ -486,6 +486,7 @@ static void *xrealloc(void *, size_t); static char *xstrdup(char *); static void usage(void); +static void version(void); static void (*handler[LASTEvent])(XEvent *) = { [KeyPress] = kpress, @@ -4331,14 +4332,19 @@ run(void) void usage(void) { - die("%s " VERSION " (c) 2010-2016 st engineers\n" - "usage: st [-a] [-v] [-c class] [-f font] [-g geometry] [-o file]\n" - " [-i] [-t title] [-T title] [-w windowid] [-e command ...]" - " [command ...]\n" - " st [-a] [-v] [-c class] [-f font] [-g geometry] [-o file]\n" - " [-i] [-t title] [-T title] [-w windowid] -l line" - " [stty_args ...]\n", - argv0); + die("usage: %s [-aiv] [-c class] [-f font] [-g geometry]" + " [-o file] [-T title]\n" + " [-t title] [-w windowid] [[-e] command [args ...]]\n" + " %s [-aiv] [-c class] [-f font] [-g geometry]" + " [-o file] [-T title]\n" + " [-t title] [-w windowid] -l line [stty_args ...]\n", + argv0, argv0); +} + +void +version(void) +{ + die("%s " VERSION " (c) 2010-2016 st engineers\n", argv0); } int @@ -4385,6 +4391,8 @@ main(int argc, char *argv[]) opt_embed = EARGF(usage()); break; case 'v': + version(); + break; default: usage(); } ARGEND; |