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author | Ruediger Meier | 2017-06-25 14:49:47 +0200 |
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committer | Ruediger Meier | 2017-06-27 12:28:36 +0200 |
commit | b30544549505019f5fc092c5d99fcb1cae1a44b1 (patch) | |
tree | b22fa305e99ed2bfa3bdeb145e8094874b631754 /term-utils/setterm.c | |
parent | misc: introduce print_usage_help_options() (diff) | |
download | kernel-qcow2-util-linux-b30544549505019f5fc092c5d99fcb1cae1a44b1.tar.gz kernel-qcow2-util-linux-b30544549505019f5fc092c5d99fcb1cae1a44b1.tar.xz kernel-qcow2-util-linux-b30544549505019f5fc092c5d99fcb1cae1a44b1.zip |
misc: consolidate all --help option descriptions
Now we are always using the same text also for commands
which had still hardcoded descriptions or where we can't
use the standard print_usage_help_options macro.
Signed-off-by: Ruediger Meier <ruediger.meier@ga-group.nl>
Diffstat (limited to 'term-utils/setterm.c')
-rw-r--r-- | term-utils/setterm.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/term-utils/setterm.c b/term-utils/setterm.c index 8ab5b45d7..2878bdb96 100644 --- a/term-utils/setterm.c +++ b/term-utils/setterm.c @@ -418,8 +418,9 @@ static void __attribute__((__noreturn__)) usage(void) fputs(_(" --powerdown [0-60] set vesa powerdown interval in minutes\n"), out); fputs(_(" --blength [0-2000] duration of the bell in milliseconds\n"), out); fputs(_(" --bfreq <number> bell frequency in Hertz\n"), out); - fputs(_(" --version show version information and exit\n"), out); - fputs(_(" --help display this help and exit\n"), out); + printf( " --help %s\n", USAGE_OPTSTR_HELP); + printf( " --version %s\n", USAGE_OPTSTR_VERSION); + fprintf(out, USAGE_MAN_TAIL("setterm(1)")); exit(EXIT_SUCCESS); } |