[sr-dev] git:master: core: events: new function to test event enabled

[Daniel-Constantin Mierla]

Module: sip-router
Branch: master
Commit: 2ac66302b0d4dd02d03c17ce89d2dc3a880c928d
URL:    http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=2ac66302b0d4dd02d03c17ce89d2dc3a880c928d

Author: Daniel-Constantin Mierla <miconda at gmail.com>
Committer: Daniel-Constantin Mierla <miconda at gmail.com>
Date:   Thu Feb  4 12:26:30 2010 +0100

core: events: new function to test event enabled

- sr_event_enabled(type) returns true if a callback has been registered
  for respective event type

---

 events.c |   15 +++++++++++++++
 events.h |    1 +
 2 files changed, 16 insertions(+), 0 deletions(-)

diff --git a/events.c b/events.c
index f2be3ad..61abc5f 100644
--- a/events.c
+++ b/events.c
@@ -126,3 +126,18 @@ int sr_event_exec(int type, void *data)
 	}
 }
 
+int sr_event_enabled(int type)
+{
+	switch(type) {
+		case SREV_NET_DATA_IN:
+				return (_sr_events_list.net_data_in!=0)?1:0;
+		case SREV_NET_DATA_OUT:
+				return (_sr_events_list.net_data_out!=0)?1:0;
+		case SREV_CORE_STATS:
+				return (_sr_events_list.core_stats!=0)?1:0;
+		case SREV_CFG_RUN_ACTION:
+				return (_sr_events_list.run_action!=0)?1:0;
+	}
+	return 0;
+}
+
diff --git a/events.h b/events.h
index 5c7238a..6f79070 100644
--- a/events.h
+++ b/events.h
@@ -40,5 +40,6 @@ typedef struct sr_event_cb {
 void sr_event_cb_init(void);
 int sr_event_register_cb(int type, sr_event_cb_f f);
 int sr_event_exec(int type, void *data);
+int sr_event_enabled(int type);
 
 #endif