Changeset 2408 for pjproject/trunk/pjsip-apps/src/samples/tonegen.c

Timestamp:

Jan 1, 2009 10:08:21 PM (15 years ago)

Author:

bennylp

Message:

Fixed gcc-4.3.2 warnings with the warn_unused_result flag in some APIs

File:

• pjproject/trunk/pjsip-apps/src/samples/tonegen.c (modified) (1 diff)

pjproject/trunk/pjsip-apps/src/samples/tonegen.c

@@ -128 +128 @@
 
         for (i=0; i<8000/SAMPLES_PER_FRAME; ++i) {
+            int count;
             pjmedia_port_get_frame(port, &frm);
-            fwrite(buf, SAMPLES_PER_FRAME, 2, f);
+            count = fwrite(buf, SAMPLES_PER_FRAME, 2, f);
+            if (count != 2)
+                break;
         }