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| author | charnier <charnier@FreeBSD.org> | 1997-08-25 06:42:19 +0000 |
|---|---|---|
| committer | charnier <charnier@FreeBSD.org> | 1997-08-25 06:42:19 +0000 |
| commit | 0beb621f633448bb0c020493b520e4288254b994 (patch) | |
| tree | 07adca9dae414e51bf120e30cefd4d2975e9753f /usr.bin/w/w.c | |
| parent | 5aeacfdd3737ecd7f236d668dba2a725e8af8dfd (diff) | |
| download | FreeBSD-src-0beb621f633448bb0c020493b520e4288254b994.zip FreeBSD-src-0beb621f633448bb0c020493b520e4288254b994.tar.gz | |
Typo in usage(). Err -> errx when testing allocations.
Diffstat (limited to 'usr.bin/w/w.c')
| -rw-r--r-- | usr.bin/w/w.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/usr.bin/w/w.c b/usr.bin/w/w.c index 251cde0..1f16154 100644 --- a/usr.bin/w/w.c +++ b/usr.bin/w/w.c @@ -32,13 +32,17 @@ */ #ifndef lint -static char copyright[] = +static const char copyright[] = "@(#) Copyright (c) 1980, 1991, 1993, 1994\n\ The Regents of the University of California. All rights reserved.\n"; #endif /* not lint */ #ifndef lint +#if 0 static char sccsid[] = "@(#)w.c 8.4 (Berkeley) 4/16/94"; +#endif +static const char rcsid[] = + "$Id$"; #endif /* not lint */ /* @@ -204,7 +208,7 @@ main(argc, argv) strncmp(utmp.ut_name, sel_user, UT_NAMESIZE) != 0)) continue; if ((ep = calloc(1, sizeof(struct entry))) == NULL) - err(1, NULL); + errx(1, "calloc"); *nextp = ep; nextp = &(ep->next); memmove(&(ep->utmp), &utmp, sizeof(struct utmp)); @@ -306,7 +310,7 @@ main(argc, argv) } if ((vis_args = malloc(argwidth * 4 + 1)) == NULL) - err(1, NULL); + errx(1, "malloc"); for (ep = ehead; ep != NULL; ep = ep->next) { p = *ep->utmp.ut_host ? ep->utmp.ut_host : "-"; if ((x = strchr(p, ':')) != NULL) @@ -451,8 +455,9 @@ usage(wcmd) { if (wcmd) (void)fprintf(stderr, - "usage: w: [-hin] [-M core] [-N system] [user]\n"); + "usage: w [-hin] [-M core] [-N system] [user]\n"); else - (void)fprintf(stderr, "uptime\n"); + (void)fprintf(stderr, + "usage: uptime\n"); exit (1); } |
