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authorJim Meyering <jim@meyering.net>1993-10-09 20:44:16 +0000
committerJim Meyering <jim@meyering.net>1993-10-09 20:44:16 +0000
commit87372cd3aefb4154d9096a491700576d551abd1f (patch)
tree152f4b579d8b9b064d01fbd009795771098e5410 /src/du.c
parent4ab2d8f53aa7198e41d0e4e0e94055dc1f6e31ba (diff)
downloadcoreutils-87372cd3aefb4154d9096a491700576d551abd1f.tar.xz
merge with 3.8.3e
Diffstat (limited to 'src/du.c')
-rw-r--r--src/du.c11
1 files changed, 6 insertions, 5 deletions
diff --git a/src/du.c b/src/du.c
index 89bc12760..864e46869 100644
--- a/src/du.c
+++ b/src/du.c
@@ -196,15 +196,16 @@ usage (reason, status)
int status;
{
if (reason != NULL)
- fprintf (stderr, "%s: %s\n", program_name, reason);
+ fprintf (status == 0 ? stdout : stderr, "%s: %s\n",
+ program_name, reason);
- fprintf (stderr, "\
+ fprintf (status == 0 ? stdout : stderr, "\
Usage: %s [OPTION]... [PATH]...\n\
\n",
program_name);
if (status == 0)
- fprintf (stderr, "\
+ fprintf (stdout, "\
-a, --all write counts for all files, not just directories\n\
-b, --bytes print size in bytes\n\
-c, --total produce a grand total\n\
@@ -215,8 +216,8 @@ Usage: %s [OPTION]... [PATH]...\n\
-D, --dereference-args dereference PATHs when symbolic link\n\
-L, --dereference dereference all symbolic links\n\
-S, --separate-dirs do not include size of subdirectories\n\
- --help provide this help\n\
- --version show program version\n");
+ --help display this help and exit\n\
+ --version output version information and exit\n");
else
fprintf (stderr, "Try `%s --help' for more information.\n",