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-rw-r--r--miscutils/watchdog.c11
1 files changed, 11 insertions, 0 deletions
diff --git a/miscutils/watchdog.c b/miscutils/watchdog.c
index 6307826..b24dd4b 100644
--- a/miscutils/watchdog.c
+++ b/miscutils/watchdog.c
@@ -9,6 +9,17 @@
* Licensed under GPLv2 or later, see file LICENSE in this source tree.
*/
+//usage:#define watchdog_trivial_usage
+//usage: "[-t N[ms]] [-T N[ms]] [-F] DEV"
+//usage:#define watchdog_full_usage "\n\n"
+//usage: "Periodically write to watchdog device DEV\n"
+//usage: "\nOptions:"
+//usage: "\n -T N Reboot after N seconds if not reset (default 60)"
+//usage: "\n -t N Reset every N seconds (default 30)"
+//usage: "\n -F Run in foreground"
+//usage: "\n"
+//usage: "\nUse 500ms to specify period in milliseconds"
+
#include "libbb.h"
#include "linux/types.h" /* for __u32 */
#include "linux/watchdog.h"