diff options
Diffstat (limited to 'slstatus.c')
| -rw-r--r-- | slstatus.c | 15 |
1 files changed, 3 insertions, 12 deletions
@@ -75,7 +75,7 @@ static void usage(void); char *argv0; static unsigned short int delay = 0; static unsigned short int done; -static unsigned short int dflag, oflag, nflag; +static unsigned short int oflag, nflag; static Display *dpy; #include "config.h" @@ -840,7 +840,7 @@ sighandler(const int signo) static void usage(void) { - fprintf(stderr, "usage: %s [-d] [-o] [-n] [-v] [-h]\n", argv0); + fprintf(stderr, "usage: %s [-o | -n]\n", argv0); exit(1); } @@ -855,28 +855,19 @@ main(int argc, char *argv[]) size_t len; ARGBEGIN { - case 'd': - dflag = 1; - break; case 'o': oflag = 1; break; case 'n': nflag = 1; break; - case 'v': - printf("slstatus-"VERSION"\n"); - return 0; default: usage(); } ARGEND - if ((dflag && oflag) || (dflag && nflag) || (oflag && nflag)) { + if (oflag && nflag) { usage(); } - if (dflag && daemon(1, 1) < 0) { - err(1, "daemon"); - } memset(&act, 0, sizeof(act)); act.sa_handler = sighandler; |