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| author | Sami Kerola | 2011-10-30 14:23:54 +0100 |
|---|---|---|
| committer | Sami Kerola | 2011-10-30 14:23:54 +0100 |
| commit | 0e00261d2eb3bcc557d96e2743077fdf6548f17d (patch) | |
| tree | 810aacd9fd0474ee106208256d241123a80116a1 /sys-utils/rtcwake.c | |
| parent | setsid: add long options and fix coding style (diff) | |
| download | kernel-qcow2-util-linux-0e00261d2eb3bcc557d96e2743077fdf6548f17d.tar.gz kernel-qcow2-util-linux-0e00261d2eb3bcc557d96e2743077fdf6548f17d.tar.xz kernel-qcow2-util-linux-0e00261d2eb3bcc557d96e2743077fdf6548f17d.zip | |
rtcwake: align with howto-usage-function.txt
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
Diffstat (limited to 'sys-utils/rtcwake.c')
| -rw-r--r-- | sys-utils/rtcwake.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/sys-utils/rtcwake.c b/sys-utils/rtcwake.c index 591ef8bca..4aa5057fe 100644 --- a/sys-utils/rtcwake.c +++ b/sys-utils/rtcwake.c @@ -49,7 +49,6 @@ #define MAX_LINE 1024 -#define VERSION_STRING "rtcwake from " PACKAGE_STRING #define RTC_PATH "/sys/class/rtc/%s/device/power/wakeup" #define SYS_POWER_STATE_PATH "/sys/power/state" #define ADJTIME_PATH "/etc/adjtime" @@ -83,11 +82,11 @@ static struct option long_options[] = { static void __attribute__((__noreturn__)) usage(FILE *out) { - fputs(_("\nUsage:\n"), out); + fputs(USAGE_HEADER, out); fprintf(out, _(" %s [options]\n"), program_invocation_short_name); - fputs(_("\nOptions:\n"), out); + fputs(USAGE_OPTIONS, out); fputs(_(" -d, --device <device> select rtc device (rtc0|rtc1|...)\n" " -n, --dry-run does everything, but suspend\n" " -l, --local RTC uses local timezone\n" @@ -95,10 +94,13 @@ static void __attribute__((__noreturn__)) usage(FILE *out) " -s, --seconds <seconds> seconds to sleep\n" " -t, --time <time_t> time to wake\n" " -u, --utc RTC uses UTC\n" - " -v, --verbose verbose messages\n" - " -V, --version show version\n"), out); + " -v, --verbose verbose messages\n"), out); - fputs(_("\nFor more information see rtcwake(8).\n"), out); + printf(USAGE_SEPARATOR); + printf(USAGE_HELP); + printf(USAGE_VERSION); + + printf(USAGE_MAN_TAIL("rtcwake(8)")); exit(out == stderr ? EXIT_FAILURE : EXIT_SUCCESS); } @@ -459,7 +461,7 @@ int main(int argc, char **argv) break; case 'V': - printf("%s\n", VERSION_STRING); + printf(UTIL_LINUX_VERSION); exit(EXIT_SUCCESS); case 'h': |