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| author | Benno Schulenberg | 2014-12-24 17:56:10 +0100 |
|---|---|---|
| committer | Karel Zak | 2015-01-06 11:50:18 +0100 |
| commit | 7009af0e0dbce1bac5d16be89a43077badf0f897 (patch) | |
| tree | cb3d026c1275fd466be31365b4a13b4df964ae79 /sys-utils/ipcmk.c | |
| parent | tailf: slice up the usage text for ease of translation (diff) | |
| download | kernel-qcow2-util-linux-7009af0e0dbce1bac5d16be89a43077badf0f897.tar.gz kernel-qcow2-util-linux-7009af0e0dbce1bac5d16be89a43077badf0f897.tar.xz kernel-qcow2-util-linux-7009af0e0dbce1bac5d16be89a43077badf0f897.zip | |
ipc*: use customary fputs() instead of fprintf() with the usage macros
Also use the clearer word <number> with the --semaphore option.
Signed-off-by: Benno Schulenberg <bensberg@justemail.net>
Diffstat (limited to 'sys-utils/ipcmk.c')
| -rw-r--r-- | sys-utils/ipcmk.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/sys-utils/ipcmk.c b/sys-utils/ipcmk.c index eae493546..ff768c701 100644 --- a/sys-utils/ipcmk.c +++ b/sys-utils/ipcmk.c @@ -62,7 +62,7 @@ static int create_sem(int nsems, int permission) static void __attribute__ ((__noreturn__)) usage(FILE * out) { - fprintf(out, USAGE_HEADER); + fputs(USAGE_HEADER, out); fprintf(out, _(" %s [options]\n"), program_invocation_short_name); fputs(USAGE_SEPARATOR, out); @@ -70,14 +70,15 @@ static void __attribute__ ((__noreturn__)) usage(FILE * out) fputs(USAGE_OPTIONS, out); fputs(_(" -M, --shmem <size> create shared memory segment of size <size>\n"), out); - fputs(_(" -S, --semaphore <nsems> create semaphore array with <nsems> elements\n"), out); + fputs(_(" -S, --semaphore <number> create semaphore array with <number> elements\n"), out); fputs(_(" -Q, --queue create message queue\n"), out); fputs(_(" -p, --mode <mode> permission for the resource (default is 0644)\n"), out); - fprintf(out, USAGE_SEPARATOR); - fprintf(out, USAGE_HELP); - fprintf(out, USAGE_VERSION); + fputs(USAGE_SEPARATOR, out); + fputs(USAGE_HELP, out); + fputs(USAGE_VERSION, out); fprintf(out, USAGE_MAN_TAIL("ipcmk(1)")); + exit(out == stderr ? EXIT_FAILURE : EXIT_SUCCESS); } |