Changeset 3782 for pjproject

Timestamp:

Oct 3, 2011 11:01:09 AM (13 years ago)

Author:

nanang

Message:

Re #1358 (minor updates in event.c):

• Avoid compile warning when trace is disabled.
• Added pointer of subscriber in [un]subscription log trace.

File:

• pjproject/trunk/pjmedia/src/pjmedia/event.c (modified) (2 diffs)

pjproject/trunk/pjmedia/src/pjmedia/event.c

@@ -79 +79 @@
     PJ_ASSERT_RETURN(esub->subscribe_to == NULL, PJ_EINVALIDOP);
 
-    TRACE_((THIS_FILE, "Subscription to publisher %s",
+    TRACE_((THIS_FILE, "Subscription [0x%p] to publisher %s",
+                       esub,
                        pjmedia_fourcc_name(epub->sig, epub_name)));
+    /* Suppress compiler warning if trace is disabled */
+    PJ_UNUSED_ARG(epub_name);
 
     pj_list_push_back(&epub->subscription_list, esub);
@@ -93 +96 @@
     if (esub->subscribe_to) {
         char epub_name[5];
-        TRACE_((THIS_FILE, "Unsubscription to publisher %s",
+        TRACE_((THIS_FILE, "Unsubscription [0x%p] to publisher %s",
+                           esub,
                            pjmedia_fourcc_name(esub->subscribe_to->sig,
                                                epub_name)));
+        /* Suppress compiler warning if trace is disabled */
+        PJ_UNUSED_ARG(epub_name);
 
         PJ_ASSERT_RETURN(