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| author | Karel Zak | 2011-08-16 13:34:22 +0200 |
|---|---|---|
| committer | Karel Zak | 2011-08-16 13:34:42 +0200 |
| commit | fe931e05bcf3089f786c12a68dd017f13296a0a0 (patch) | |
| tree | e1a15fb8390f67dcdbdfd35b918587f3a1baf5d5 /sys-utils/ipcmk.c | |
| parent | ldattach: cleanup usage() (diff) | |
| download | kernel-qcow2-util-linux-fe931e05bcf3089f786c12a68dd017f13296a0a0.tar.gz kernel-qcow2-util-linux-fe931e05bcf3089f786c12a68dd017f13296a0a0.tar.xz kernel-qcow2-util-linux-fe931e05bcf3089f786c12a68dd017f13296a0a0.zip | |
ipcmk: cleanup usage()
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'sys-utils/ipcmk.c')
| -rw-r--r-- | sys-utils/ipcmk.c | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/sys-utils/ipcmk.c b/sys-utils/ipcmk.c index 26bf8f6bc..5999f0f1c 100644 --- a/sys-utils/ipcmk.c +++ b/sys-utils/ipcmk.c @@ -81,13 +81,19 @@ int createSem(int nsems, int permission) void usage(int rc) { - printf(_("\nUsage: %s [options]\n\n"), progname); - printf(_( - " -M <size> create shared memory segment of size <size>\n" - " -S <nsems> create semaphore array with <nsems> elements\n" - " -Q create message queue\n" - " -p <mode> permission for the resource (default is 0644)\n")); - printf(_("\nFor more information see ipcmk(1).\n\n")); + FILE *out = rc == EXIT_FAILURE ? stderr : stdout; + + fputs(_("\nUsage:\n"), out); + fprintf(out, + _(" %s [options]\n"), progname); + + fputs(_("\nOptions:\n"), out); + fputs(_(" -M <size> create shared memory segment of size <size>\n" + " -S <nsems> create semaphore array with <nsems> elements\n" + " -Q create message queue\n" + " -p <mode> permission for the resource (default is 0644)\n"), out); + + fputs(_("\nFor more information see ipcmk(1).\n"), out); exit(rc); } |