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| author |  Christian Hesse <mail@eworm.de> | 2014-08-09 11:16:02 +0200 |
|---|---|---|
| committer | Christian Hesse <mail@eworm.de> | 2014-08-09 11:16:02 +0200 |
| commit | 25b3e718f2ebcf2d3dd78957f48666f783c75a29 (patch) | |
| tree | b52b1594c54c70d2c1fc58ea75555dfd8149a2b5 /mpd-notification.c | |
| parent | fdb8c0055c216aed33270372d93d2f316657c97d (diff) | |
| download | mpd-notification-25b3e718f2ebcf2d3dd78957f48666f783c75a29.tar.gz mpd-notification-25b3e718f2ebcf2d3dd78957f48666f783c75a29.tar.zst | |
allow to use long command line arguments
Diffstat (limited to 'mpd-notification.c')
| -rw-r--r-- | mpd-notification.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/mpd-notification.c b/mpd-notification.c index 957d8ca..44cc4a6 100644 --- a/mpd-notification.c +++ b/mpd-notification.c @@ -14,6 +14,7 @@ #include <stdlib.h> #include <string.h> #include <signal.h> +#include <getopt.h> #include "config.h" #include "version.h" @@ -25,6 +26,15 @@ #define DEBUG 0 #endif +const static char optstring[] = "hH:p:"; +const static struct option options_long[] = { + /* name has_arg flag val */ + { "help", no_argument, NULL, 'h' }, + { "host", required_argument, NULL, 'H' }, + { "port", required_argument, NULL, 'p' }, + { 0, 0, 0, 0 } +}; + /* global variables */ char *program = NULL; NotifyNotification * notification = NULL; @@ -63,7 +73,7 @@ int main(int argc, char ** argv) { # endif /* get command line options */ - while ((i = getopt(argc, argv, "hH:p:")) != -1) + while ((i = getopt_long(argc, argv, optstring, options_long, NULL)) != -1) switch (i) { case 'h': fprintf(stderr, "usage: %s [-h] [-H HOST] [-p PORT]\n", program); |