Changeset 335 for pjproject

Timestamp:

Mar 19, 2006 12:49:13 AM (19 years ago)

Author:

bennylp

Message:

Added assert when get_frame() or put_frame() is NULL

File:

• pjproject/trunk/pjmedia/src/pjmedia/port.c (modified) (3 diffs)

pjproject/trunk/pjmedia/src/pjmedia/port.c

@@ -104 +104 @@
 {
     PJ_ASSERT_RETURN(port && frame, PJ_EINVAL);
+    PJ_ASSERT_RETURN(port->get_frame, PJ_EINVALIDOP);
 
     return port->get_frame(port, frame);
@@ -117 +118 @@
 {
     PJ_ASSERT_RETURN(port && frame, PJ_EINVAL);
+    PJ_ASSERT_RETURN(port->put_frame, PJ_EINVALIDOP);
 
     return port->put_frame(port, frame);
@@ -142 +144 @@
     }
 
-    status = port->on_destroy(port);
+    if (port->on_destroy)
+        status = port->on_destroy(port);
+    else
+        status = PJ_SUCCESS;
 
     return status;