new event_id patch

event_id.patch

diff --git a/src/motion.c b/src/motion.c
index 4a2c2a7..788b7ff 100644
--- a/src/motion.c
+++ b/src/motion.c
@@ -554,6 +554,7 @@ static void motion_detected(struct context *cnt, int dev, struct image_data *img
             cnt->prev_event = cnt->event_nr;
             cnt->eventtime = img->timestamp_tv.tv_sec;
             localtime_r(&cnt->eventtime, cnt->eventtime_tm);
+            cnt->event_id = ((unsigned long long) cnt->eventtime << 32) | cnt->thread_id; 
 
             /*
              * Since this is a new event we create the event_text_string used for
diff --git a/src/motion.h b/src/motion.h
index 6371ea6..b5942bb 100644
--- a/src/motion.h
+++ b/src/motion.h
@@ -441,6 +441,7 @@ struct context {
 
     int event_nr;
     int prev_event;
+    unsigned long long event_id;
     unsigned long long database_event_id;
     unsigned int lightswitch_framecounter;
     char text_event_string[PATH_MAX];        /* The text for conv. spec. %C - */
diff --git a/src/util.c b/src/util.c
index 6ed7534..a42d429 100644
--- a/src/util.c
+++ b/src/util.c
@@ -402,6 +402,10 @@ static void mystrftime_long (const struct context *cnt, int width, const char *w
         sprintf(out, "%*s", width, VERSION);
         return;
     }
+    if (SPECIFIERWORD("eventid")) {
+        sprintf(out, "%*llu", width, cnt->event_id);
+        return;
+    }
 
     // Not a valid modifier keyword. Log the error and ignore.
     MOTION_LOG(ERR, TYPE_ALL, NO_ERRNO,