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| author | Jim Meyering <jim@meyering.net> | 2004-01-21 23:22:33 +0000 |
|---|---|---|
| committer | Jim Meyering <jim@meyering.net> | 2004-01-21 23:22:33 +0000 |
| commit | 6343ec2fadacc7cd880d95ae19b32f4cc21e3114 (patch) | |
| tree | 85c0f006d33e2262fb7a7acf7590577e6f288e03 /src | |
| parent | 36b51ca51a536b8659af735fbb9e3f456e9706ee (diff) | |
| download | coreutils-6343ec2fadacc7cd880d95ae19b32f4cc21e3114.tar.xz | |
(usage): Use EXIT_SUCCESS, not 0, for clarity.
(main): Exit with status 1, not 4, if not implemented.
Diffstat (limited to 'src')
| -rw-r--r-- | src/mknod.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/mknod.c b/src/mknod.c index 1d8278a57..fdf2b0ebe 100644 --- a/src/mknod.c +++ b/src/mknod.c @@ -1,5 +1,5 @@ /* mknod -- make special files - Copyright (C) 90, 91, 1995-2003 Free Software Foundation, Inc. + Copyright (C) 90, 91, 1995-2004 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 @@ -47,7 +47,7 @@ static struct option const longopts[] = void usage (int status) { - if (status != 0) + if (status != EXIT_SUCCESS) fprintf (stderr, _("Try `%s --help' for more information.\n"), program_name); else @@ -151,7 +151,7 @@ main (int argc, char **argv) { case 'b': /* `block' or `buffered' */ #ifndef S_IFBLK - error (4, 0, _("block special files not supported")); + error (EXIT_FAILURE, 0, _("block special files not supported")); #else node_type = S_IFBLK; #endif @@ -160,7 +160,7 @@ main (int argc, char **argv) case 'c': /* `character' */ case 'u': /* `unbuffered' */ #ifndef S_IFCHR - error (4, 0, _("character special files not supported")); + error (EXIT_FAILURE, 0, _("character special files not supported")); #else node_type = S_IFCHR; #endif @@ -204,7 +204,7 @@ numbers must be specified")); case 'p': /* `pipe' */ #ifndef S_ISFIFO - error (4, 0, _("fifo files not supported")); + error (EXIT_FAILURE, 0, _("fifo files not supported")); #else if (argc - optind != 2) { |