diff options
| author | charnier <charnier@FreeBSD.org> | 1997-10-20 12:41:41 +0000 |
|---|---|---|
| committer | charnier <charnier@FreeBSD.org> | 1997-10-20 12:41:41 +0000 |
| commit | 6d5fb19194eb6f3f05b0588375d7b7f18f8eb959 (patch) | |
| tree | af9340b61de5f36710724a92d335bb5912478d49 /usr.sbin/slstat | |
| parent | 0f800fa826e14f18f2625532a1a28b1b9a9f6a5b (diff) | |
| download | FreeBSD-src-6d5fb19194eb6f3f05b0588375d7b7f18f8eb959.zip FreeBSD-src-6d5fb19194eb6f3f05b0588375d7b7f18f8eb959.tar.gz | |
Hardcode progname in usage string.
Diffstat (limited to 'usr.sbin/slstat')
| -rw-r--r-- | usr.sbin/slstat/slstat.8 | 4 | ||||
| -rw-r--r-- | usr.sbin/slstat/slstat.c | 17 |
2 files changed, 10 insertions, 11 deletions
diff --git a/usr.sbin/slstat/slstat.8 b/usr.sbin/slstat/slstat.8 index e7d8719..5b45a66 100644 --- a/usr.sbin/slstat/slstat.8 +++ b/usr.sbin/slstat/slstat.8 @@ -30,7 +30,7 @@ .\" SUCH DAMAGE. .\" .\" From: @(#)slstat.8 6.8 (Berkeley) 6/20/91 -.\" $Id$ +.\" $Id: slstat.8,v 1.10 1997/02/22 16:13:33 peter Exp $ .\" .Dd October 11, 1996 .Dt SLSTAT 8 @@ -45,7 +45,7 @@ .Op Ar unit .Sh DESCRIPTION The -.Nm slstat +.Nm utility reports certain kernel statistics kept about serial line internet protocol traffic. diff --git a/usr.sbin/slstat/slstat.c b/usr.sbin/slstat/slstat.c index 1d07faf..3881421 100644 --- a/usr.sbin/slstat/slstat.c +++ b/usr.sbin/slstat/slstat.c @@ -23,7 +23,7 @@ #ifndef lint static const char rcsid[] = - "$Id$"; + "$Id: slstat.c,v 1.11 1997/02/22 16:13:34 peter Exp $"; #endif #include <sys/param.h> @@ -53,7 +53,7 @@ static const char rcsid[] = #include <net/slcompress.h> #include <net/if_slvar.h> -static void usage __P((const char *argv0)); +static void usage __P((void)); static void intpr __P((void)); static void catchalarm __P((int)); @@ -88,10 +88,10 @@ main(argc, argv) case 'i': interval = atoi(optarg); if (interval <= 0) - usage(argv[0]); + usage(); break; default: - usage(argv[0]); + usage(); } } if (optind >= argc) @@ -99,14 +99,14 @@ main(argc, argv) else if (isdigit(argv[optind][0])) { unit = atoi(argv[optind]); if (unit < 0) - usage(argv[0]); + usage(); sprintf(interface, INTERFACE_PREFIX, unit); } else if (strncmp(argv[optind], "sl", 2) == 0 && isdigit(argv[optind][2]) && sscanf(argv[optind], "sl%d", &unit) == 1) { strncpy(interface, argv[optind], IFNAMSIZ); } else - usage(argv[0]); + usage(); name[0] = CTL_NET; name[1] = PF_LINK; @@ -145,10 +145,9 @@ main(argc, argv) #define AMT (sizeof(*sc) - 2 * sizeof(sc->sc_comp.tstate)) static void -usage(argv0) - const char *argv0; +usage() { - fprintf(stderr, "usage: %s [-i interval] [-vr] [unit]\n", argv0); + fprintf(stderr, "usage: slstat [-i interval] [-vr] [unit]\n"); exit(1); } |
