Changeset 3456 for pjproject/trunk/pjlib/src/pj/os_timestamp_common.c

Timestamp:

Mar 16, 2011 9:22:24 AM (14 years ago)

Author:

ming

Message:

Fixed #1211: Add pjlib API pj_gettickcount() that returns a monotonically increasing timestamp

• Changed the timer_heap to use pj_gettickcount().
• Changed ioqueue to use pj_gettickcount().

File:

• pjproject/trunk/pjlib/src/pj/os_timestamp_common.c (modified) (1 diff)

pjproject/trunk/pjlib/src/pj/os_timestamp_common.c

@@ -189 +189 @@
 }
 
+PJ_DEF(pj_status_t) pj_gettickcount(pj_time_val *tv)
+{
+    pj_timestamp ts, start;
+    pj_status_t status;
+
+    if ((status = pj_get_timestamp(&ts)) != PJ_SUCCESS)
+        return status;
+
+    pj_set_timestamp32(&start, 0, 0);
+    *tv = pj_elapsed_time(&start, &ts);
+
+    return PJ_SUCCESS;
+}
+
 #endif  /* PJ_HAS_HIGH_RES_TIMER */