commit - e9f0b46746ab1311a17ca5270941e67640710ec7
commit + b500fe861c6b21ef262e6e867d7eb5cae61ac698
blob - 04b51536edefac28f478e91734e51cdc7593d318
blob + 8abc957166eab82c7d2d1f8afc5f6f7d470131a2
--- mymenu.1
+++ mymenu.1
.Sh OPTIONS
.Bl -tag -width Ds
.It Fl a
-The first completion (if any) is always selected. This is like dmenu
+The first completion (if any) is always selected. This is like dmenu.
+.It Fl h
+Print a small usage message to stderr.
+.It Fl v
+Print version and exit.
.El
.Sh RESOURCES
.Sh EXIT STATUS
-0 when the user select an entry, 1 when the user press Esc and
-EX_UNAVAILABLE if the connection to X fails.
+0 when the user select an entry, 1 when the user press Esc, EX_USAGE
+if used with wrong flags and EX_UNAVAILABLE if the connection to X
+fails.
.Sh SEE ALSO
.Xr dmenu 1
blob - eb15fa7216d49f57891354c550d1defa2790f9d4
blob + 56685a8550857da3ec780b843dfe04d2d455e489
--- mymenu.c
+++ mymenu.c
#ifdef USE_XFT
# include <X11/Xft/Xft.h>
+#endif
+
+#ifndef VERSION
+# define VERSION "unknown"
#endif
#define nil NULL
// parse the command line options
int ch;
- while ((ch = getopt(argc, argv, "ah")) != -1) {
+ while ((ch = getopt(argc, argv, "ahv")) != -1) {
switch (ch) {
case 'a':
first_selected = true;
break;
case 'h':
usage(*argv);
+ return 0;
+ case 'v':
+ fprintf(stderr, "%s version: %s\n", *argv, VERSION);
return 0;
default:
usage(*argv);