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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/ipcrm.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/ipcrm.c')
| -rw-r--r-- | sys-utils/ipcrm.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/sys-utils/ipcrm.c b/sys-utils/ipcrm.c index 6e1f2226e..85de05a17 100644 --- a/sys-utils/ipcrm.c +++ b/sys-utils/ipcrm.c @@ -46,14 +46,14 @@ static int verbose = 0; /* print the usage */ static void __attribute__ ((__noreturn__)) usage(FILE * out) { - fprintf(out, USAGE_HEADER); + fputs(USAGE_HEADER, out); fprintf(out, _(" %s [options]\n" " %s shm|msg|sem <id>...\n"), program_invocation_short_name); fputs(USAGE_SEPARATOR, out); fputs(_("Remove certain IPC resources.\n"), out); - fprintf(out, USAGE_OPTIONS); + fputs(USAGE_OPTIONS, out); fputs(_(" -m, --shmem-id <id> remove shared memory segment by id\n"), out); fputs(_(" -M, --shmem-key <key> remove shared memory segment by key\n"), out); fputs(_(" -q, --queue-id <id> remove message queue by id\n"), out); @@ -62,10 +62,12 @@ static void __attribute__ ((__noreturn__)) usage(FILE * out) fputs(_(" -S, --semaphore-key <key> remove semaphore by key\n"), out); fputs(_(" -a, --all[=shm|msg|sem] remove all (in the specified category)\n"), out); fputs(_(" -v, --verbose explain what is being done\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("ipcrm(1)")); + exit(out == stderr ? EXIT_FAILURE : EXIT_SUCCESS); } |