diff options
| author | Jim Meyering <jim@meyering.net> | 2004-01-21 23:50:20 +0000 |
|---|---|---|
| committer | Jim Meyering <jim@meyering.net> | 2004-01-21 23:50:20 +0000 |
| commit | d5c5ccc4613ca9039de827fe8a975e572857d2f6 (patch) | |
| tree | 651b94b94cf29a60b761144e7881c81a6f257dbf | |
| parent | 1a013f63f9b2e15babbc30c84f96fb0cbe4b5cb1 (diff) | |
| download | coreutils-d5c5ccc4613ca9039de827fe8a975e572857d2f6.tar.xz | |
(usage): Use EXIT_SUCCESS, not 0, for clarity.
| -rw-r--r-- | src/who.c | 4 | ||||
| -rw-r--r-- | src/whoami.c | 6 | ||||
| -rw-r--r-- | src/yes.c | 4 |
3 files changed, 8 insertions, 6 deletions
@@ -1,5 +1,5 @@ /* GNU's who. - Copyright (C) 1992-2003 Free Software Foundation, Inc. + Copyright (C) 1992-2004 Free Software Foundation, Inc. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -612,7 +612,7 @@ who (const char *filename) void usage (int status) { - if (status != 0) + if (status != EXIT_SUCCESS) fprintf (stderr, _("Try `%s --help' for more information.\n"), program_name); else diff --git a/src/whoami.c b/src/whoami.c index 8b4318d4e..f666a677a 100644 --- a/src/whoami.c +++ b/src/whoami.c @@ -1,5 +1,7 @@ /* whoami -- print effective userid - Copyright (C) 89,90, 1991-1997, 1999-2002 Free Software Foundation, Inc. + + Copyright (C) 89,90, 1991-1997, 1999-2002, 2004 Free Software + Foundation, Inc. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -43,7 +45,7 @@ static struct option const long_options[] = void usage (int status) { - if (status != 0) + if (status != EXIT_SUCCESS) fprintf (stderr, _("Try `%s --help' for more information.\n"), program_name); else @@ -1,5 +1,5 @@ /* yes - output a string repeatedly until killed - Copyright (C) 1991-1997, 1999-2003 Free Software Foundation, Inc. + Copyright (C) 1991-1997, 1999-2004 Free Software Foundation, Inc. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -38,7 +38,7 @@ char *program_name; void usage (int status) { - if (status != 0) + if (status != EXIT_SUCCESS) fprintf (stderr, _("Try `%s --help' for more information.\n"), program_name); else |