diff options
| author | Aaron Campbell <aaron@cvs.openbsd.org> | 1999-07-23 13:56:19 +0000 |
|---|---|---|
| committer | Aaron Campbell <aaron@cvs.openbsd.org> | 1999-07-23 13:56:19 +0000 |
| commit | 51c6fa9940e0c85f6172702c97383b7198c4e216 (patch) | |
| tree | f15fd05a88d052964b5d84f0e67e3e6a2261e1a0 /usr.bin | |
| parent | 193275208f104d335682d80b870dd63dacf3c79f (diff) | |
- Make error msgs more consistent with other usr.bin/ utils.
- Use warn() instead of an fprintf().
Diffstat (limited to 'usr.bin')
| -rw-r--r-- | usr.bin/head/head.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/usr.bin/head/head.c b/usr.bin/head/head.c index 8636cb7c37d..9f44b376c07 100644 --- a/usr.bin/head/head.c +++ b/usr.bin/head/head.c @@ -1,4 +1,4 @@ -/* $OpenBSD: head.c,v 1.4 1999/07/23 13:14:32 aaron Exp $ */ +/* $OpenBSD: head.c,v 1.5 1999/07/23 13:56:18 aaron Exp $ */ /* * Copyright (c) 1980, 1987 Regents of the University of California. @@ -41,7 +41,7 @@ char copyright[] = #ifndef lint /*static char sccsid[] = "from: @(#)head.c 5.5 (Berkeley) 6/1/90";*/ -static char rcsid[] = "$OpenBSD: head.c,v 1.4 1999/07/23 13:14:32 aaron Exp $"; +static char rcsid[] = "$OpenBSD: head.c,v 1.5 1999/07/23 13:56:18 aaron Exp $"; #endif /* not lint */ #include <stdio.h> @@ -89,9 +89,9 @@ main(argc, argv) if (p) { if ((linecnt == LONG_MIN || linecnt == LONG_MAX) && errno == ERANGE) - err(1, "invalid line count: %s", p); + err(1, "illegal line count -- %s", p); else if (linecnt <= 0 || *inval) - errx(1, "invalid line count: %s", p); + errx(1, "illegal line count -- %s", p); } /* setlinebuf(stdout); */ @@ -102,7 +102,7 @@ main(argc, argv) } else { if (!freopen(*argv, "r", stdin)) { - fprintf(stderr, "head: can't read %s.\n", *argv++); + warn("%s", *argv++); continue; } if (argc > 1) { |