Changeset 6099 for pjproject/trunk/pjlib/include/pj/config.h

Timestamp:

Nov 6, 2019 6:17:53 AM (4 years ago)

Author:

riza

Message:

Close #2249: Use sorted linked list for timer implementation.

File:

• pjproject/trunk/pjlib/include/pj/config.h (modified) (3 diffs)

pjproject/trunk/pjlib/include/pj/config.h

@@ -544 +544 @@
 
 /**
- * Enable timer heap debugging facility. When this is enabled, application
- * can call pj_timer_heap_dump() to show the contents of the timer heap
+ * Enable timer debugging facility. When this is enabled, application
+ * can call pj_timer_heap_dump() to show the contents of the timer
  * along with the source location where the timer entries were scheduled.
  * See https://trac.pjsip.org/repos/ticket/1527 for more info.
@@ -557 +557 @@
 
 /**
- * If enabled, the timer heap will keep internal copies of the timer entries.
- * This will increase the robustness and stability of the timer heap (against
+ * If enabled, the timer will keep internal copies of the timer entries.
+ * This will increase the robustness and stability of the timer (against
  * accidental modification or premature deallocation of the timer entries) and
  * makes it easier to troubleshoot any timer related issues, with the overhead
@@ -571 +571 @@
  * Default: 1 (enabled)
  */
-#ifndef PJ_TIMER_HEAP_USE_COPY
-#  define PJ_TIMER_HEAP_USE_COPY    1
-#endif
-
+#ifndef PJ_TIMER_USE_COPY
+#  define PJ_TIMER_USE_COPY    1
+#endif
+
+
+/**
+ * If enabled, the timer use sorted linked list instead of binary heap tree
+ * structure. Note that using sorted linked list is intended for debugging
+ * purposes and will hamper performance significantly when scheduling large
+ * number of entries.
+ *
+ * Default: 0 (Use binary heap tree)
+ */
+#ifndef PJ_TIMER_USE_LINKED_LIST
+#  define PJ_TIMER_USE_LINKED_LIST    0
+#endif
 
 /**