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| author | Karel Zak | 2012-03-20 09:28:38 +0100 |
|---|---|---|
| committer | Karel Zak | 2012-03-20 09:28:38 +0100 |
| commit | 7c3c355faea24d066ac3d1d537739bdff14833b8 (patch) | |
| tree | 0cf007c649c047cf3fe21f898dccd9c0c88a06a4 /sys-utils/setsid.c | |
| parent | setsid: add option "-c" to set the controlling terminal (diff) | |
| download | kernel-qcow2-util-linux-7c3c355faea24d066ac3d1d537739bdff14833b8.tar.gz kernel-qcow2-util-linux-7c3c355faea24d066ac3d1d537739bdff14833b8.tar.xz kernel-qcow2-util-linux-7c3c355faea24d066ac3d1d537739bdff14833b8.zip | |
setsid: cleanup usage()
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'sys-utils/setsid.c')
| -rw-r--r-- | sys-utils/setsid.c | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/sys-utils/setsid.c b/sys-utils/setsid.c index d02879eff..132f4a2ab 100644 --- a/sys-utils/setsid.c +++ b/sys-utils/setsid.c @@ -22,15 +22,18 @@ static void __attribute__ ((__noreturn__)) usage(FILE * out) { - fprintf(out, USAGE_HEADER); - fprintf(out, _(" %s [options] <program> [arguments ...]\n"), - program_invocation_short_name); - fprintf(out, USAGE_OPTIONS); + fputs(USAGE_HEADER, out); fprintf(out, _( - " -c, --ctty \tset the controlling terminal to the current one\n" - )); - fprintf(out, USAGE_HELP); - fprintf(out, USAGE_VERSION); + " %s [options] <program> [arguments ...]\n"), + program_invocation_short_name); + + fputs(USAGE_OPTIONS, out); + fputs(_(" -c, --ctty set the controlling terminal to the current one\n"), + out); + + fputs(USAGE_HELP, out); + fputs(USAGE_VERSION, out); + fprintf(out, USAGE_MAN_TAIL("setsid(1)")); exit(out == stderr ? EXIT_FAILURE : EXIT_SUCCESS); } |