diff options
Diffstat (limited to 'contrib/package/freifunk-watchdog/src/watchdog.h')
| -rw-r--r-- | contrib/package/freifunk-watchdog/src/watchdog.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/contrib/package/freifunk-watchdog/src/watchdog.h b/contrib/package/freifunk-watchdog/src/watchdog.h index f0d620999..d3dc286fd 100644 --- a/contrib/package/freifunk-watchdog/src/watchdog.h +++ b/contrib/package/freifunk-watchdog/src/watchdog.h @@ -28,6 +28,7 @@ #include <fcntl.h> #include <math.h> #include <time.h> +#include <signal.h> #include <sys/stat.h> #include <sys/ioctl.h> #include <sys/socket.h> @@ -59,6 +60,7 @@ /* Watchdog device */ #define WATCH_DEVICE "/dev/watchdog" #define WATCH_SHUTDOWN 'V' +#define WATCH_KEEPALIVE '\0' /* System load error action and treshold */ #define LOAD_TRESHOLD 5.00 |