Changeset 3999 for pjproject/trunk/pjsip/src/pjsip/sip_endpoint.c

Timestamp:

Mar 30, 2012 7:10:13 AM (12 years ago)

Author:

bennylp

Message:

Re #1474: Merged all changes from 1.12 - HEAD (from the 1.x branch)

Location:

pjproject/trunk

Files:

• . (modified) (1 prop)
• pjsip/src/pjsip/sip_endpoint.c (modified) (6 diffs)

pjproject/trunk/pjsip/src/pjsip/sip_endpoint.c

@@ -41 +41 @@
 #define MAX_METHODS   32
 
+
+/* List of SIP endpoint exit callback. */
+typedef struct exit_cb
+{
+    PJ_DECL_LIST_MEMBER             (struct exit_cb);
+    pjsip_endpt_exit_callback       func;
+} exit_cb;
+
+
 /**
  * The SIP endpoint.
@@ -87 +96 @@
     /** Additional request headers. */
     pjsip_hdr            req_hdr;
+
+    /** List of exit callback. */
+    exit_cb              exit_cb_list;
 };
 
@@ -446 +458 @@
     pj_list_init(&endpt->module_list);
 
+    /* Initialize exit callback list. */
+    pj_list_init(&endpt->exit_cb_list);
+
     /* Create R/W mutex for module manipulation. */
     status = pj_rwmutex_create(endpt->pool, "ept%p", &endpt->mod_mutex);
@@ -560 +575 @@
 {
     pjsip_module *mod;
+    exit_cb *ecb;
 
     PJ_LOG(5, (THIS_FILE, "Destroying endpoing instance.."));
@@ -592 +608 @@
     /* Destroy timer heap */
     pj_timer_heap_destroy(endpt->timer_heap);
+
+    /* Call all registered exit callbacks */
+    ecb = endpt->exit_cb_list.next;
+    while (ecb != &endpt->exit_cb_list) {
+        (*ecb->func)(endpt);
+        ecb = ecb->next;
+    }
 
     /* Delete endpoint mutex. */
@@ -1183 +1206 @@
 }
 
+
+PJ_DEF(pj_status_t) pjsip_endpt_atexit( pjsip_endpoint *endpt,
+                                        pjsip_endpt_exit_callback func)
+{
+    exit_cb *new_cb;
+
+    PJ_ASSERT_RETURN(endpt && func, PJ_EINVAL);
+
+    new_cb = PJ_POOL_ZALLOC_T(endpt->pool, exit_cb);
+    new_cb->func = func;
+
+    pj_mutex_lock(endpt->mutex);
+    pj_list_push_back(&endpt->exit_cb_list, new_cb);
+    pj_mutex_unlock(endpt->mutex);
+
+    return PJ_SUCCESS;
+}