diff options
| author |   pvalchev <pvalchev@openbsd.org> | 2001-05-24 03:04:35 +0000 |
|---|---|---|
| committer | pvalchev <pvalchev@openbsd.org> | 2001-05-24 03:04:35 +0000 |
| commit | d7f8b60e6f9630a75a09bc9d7f2f045033b0da0a (patch) | |
| tree | 5056f6e634988a76bc539839ba61e629a5c9597c /usr.bin/nice/nice.c | |
| parent | - Let '-' mean stdin. (diff) | |
| download | wireguard-openbsd-d7f8b60e6f9630a75a09bc9d7f2f045033b0da0a.tar.xz wireguard-openbsd-d7f8b60e6f9630a75a09bc9d7f2f045033b0da0a.zip | |
- Add a main() prototype.
- Use __progname in usage().
millert@ ok
Diffstat (limited to 'usr.bin/nice/nice.c')
| -rw-r--r-- | usr.bin/nice/nice.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/usr.bin/nice/nice.c b/usr.bin/nice/nice.c index c119b88a32c..c6a691be491 100644 --- a/usr.bin/nice/nice.c +++ b/usr.bin/nice/nice.c @@ -1,4 +1,4 @@ -/* $OpenBSD: nice.c,v 1.3 2000/11/07 09:04:21 kevlo Exp $ */ +/* $OpenBSD: nice.c,v 1.4 2001/05/24 03:04:35 pvalchev Exp $ */ /* $NetBSD: nice.c,v 1.9 1995/08/31 23:30:58 jtc Exp $ */ /* @@ -44,7 +44,7 @@ char copyright[] = #if 0 static char sccsid[] = "@(#)nice.c 5.4 (Berkeley) 6/1/90"; #endif -static char rcsid[] = "$OpenBSD: nice.c,v 1.3 2000/11/07 09:04:21 kevlo Exp $"; +static char rcsid[] = "$OpenBSD: nice.c,v 1.4 2001/05/24 03:04:35 pvalchev Exp $"; #endif /* not lint */ #include <sys/types.h> @@ -61,6 +61,7 @@ static char rcsid[] = "$OpenBSD: nice.c,v 1.3 2000/11/07 09:04:21 kevlo Exp $"; #define DEFNICE 10 +int main __P((int, char **)); static void usage __P((void)); int @@ -114,8 +115,8 @@ main(argc, argv) static void usage() { - (void)fprintf(stderr, - "usage: nice [ -n increment ] utility [ argument ...]\n"); - + extern char *__progname; + fprintf(stderr, "usage: %s [ -n increment ] utility [ argument ...]\n", + __progname); exit(1); } |