userspace/wrs_watchdog: add printing version at startup when daemon

Print version at startup when daemon and together with help. Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

userspace/wrs_watchdog: add printing version at startup when daemon
Print version at startup when daemon and together with help. Signed-off-by: Adam Wujek <adam.wujek@cern.ch>
403385f5 · Adam Wujek · 774e061c · 403385f5
Commit 403385f5 authored Jul 03, 2015 by Adam Wujek 💬
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wrs_watchdog.c userspace/wrs_watchdog/wrs_watchdog.c +4 -0

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--- a/userspace/wrs_watchdog/wrs_watchdog.c
+++ b/userspace/wrs_watchdog/wrs_watchdog.c
@@ -278,6 +278,8 @@ void endless_watchdog(void)
 void print_help(char *prgname)
 {
+	printf("wrs_watchdog. Commit %s, built on " __DATE__ "\n",
+	       __GIT_VER__);
 	printf("usage: %s <options>\n", prgname);
 	printf("   -d        Run as daemon in the background\n"
 		"   -l        List FSMs state for all ports\n"
@@ -343,6 +345,8 @@ int main(int argc, char *argv[])
 	}
 	if (daemon_mode) {
+		wrs_msg(LOG_ALERT, "wrs_watchdog. Commit %s, built on "
+			__DATE__ "\n", __GIT_VER__);
 		daemonize(pidfile);
 		pr_info("Demonize\n");
 		endless_watchdog();