app-layer: Extend event container with progress

src/app-layer-events.h

@@ -38,6 +38,8 @@ struct AppLayerDecoderEvents_ {
     uint8_t cnt;
     /* current event buffer size */
     uint8_t events_buffer_size;
+    /* last logged */
+    uint8_t event_last_logged;
 };
 
 /* app layer pkt level events */

src/app-layer-parser.c

@@ -560,6 +560,7 @@ void AppLayerParserRegisterGetEventInfoById(uint8_t ipproto, AppProto alproto,
 
     SCReturn;
 }
+
 void AppLayerParserRegisterGetEventInfo(uint8_t ipproto, AppProto alproto,
     int (*StateGetEventInfo)(const char *event_name, int *event_id,
                              AppLayerEventType *event_type))