diff options
| author | Marek Otahal | 2010-04-23 14:16:59 +0200 |
|---|---|---|
| committer | Karel Zak | 2010-04-23 14:16:59 +0200 |
| commit | c15dd93b17561e7768d076d7dbcda5e8398dd15b (patch) | |
| tree | 9bb5e1480ce1a6b10a803c124347f52ffa648afa /sys-utils/rtcwake.c | |
| parent | libblkid: reset superblocks result after error (diff) | |
| download | kernel-qcow2-util-linux-c15dd93b17561e7768d076d7dbcda5e8398dd15b.tar.gz kernel-qcow2-util-linux-c15dd93b17561e7768d076d7dbcda5e8398dd15b.tar.xz kernel-qcow2-util-linux-c15dd93b17561e7768d076d7dbcda5e8398dd15b.zip | |
rtcwake : add disable action for rtc alarm
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'sys-utils/rtcwake.c')
| -rw-r--r-- | sys-utils/rtcwake.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/sys-utils/rtcwake.c b/sys-utils/rtcwake.c index 83a5d10ec..265113069 100644 --- a/sys-utils/rtcwake.c +++ b/sys-utils/rtcwake.c @@ -344,6 +344,7 @@ int main(int argc, char **argv) || strcmp(optarg, "on") == 0 || strcmp(optarg, "no") == 0 || strcmp(optarg, "off") == 0 + || strcmp(optarg, "disable") == 0 ) { suspend = strdup(optarg); break; @@ -413,7 +414,7 @@ int main(int argc, char **argv) printf(clock_mode == CM_UTC ? _("Using UTC time.\n") : _("Using local time.\n")); - if (!alarm && !seconds) { + if (!alarm && !seconds && strcmp(suspend,"disable")) { fprintf(stderr, _("%s: must provide wake time\n"), progname); usage(EXIT_FAILURE); } @@ -522,6 +523,10 @@ int main(int argc, char **argv) } while (!(data & RTC_AF)); } + } else if (strcmp(suspend, "disable") == 0) { + /* just break, alarm gets disabled in the end */ + if (verbose) + printf(_("suspend mode: disable; disabling alarm\n")); } else { if (verbose) printf(_("suspend mode: %s; suspending system\n"), suspend); |