diff options
Diffstat (limited to 'util.c')
-rw-r--r-- | util.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/util.c b/util.c index 4214ce6..9c570c5 100644 --- a/util.c +++ b/util.c @@ -39,6 +39,22 @@ u_spawn(char *argstr) return (0); } +void +exec_wm(char *argstr) +{ + char *args[MAXARGLEN], **ap = args; + char **end = &args[MAXARGLEN - 1]; + + while (ap < end && (*ap = strsep(&argstr, " \t")) != NULL) + ap++; + + *ap = NULL; + setsid(); + execvp(args[0], args); + err(1, args[0]); +} + + int dirent_exists(char *filename) { struct stat buffer; |