Changeset c6adf17 for functions.c

Timestamp:

Oct 1, 2010, 9:22:20 PM (11 years ago)

Author:

David Benjamin <davidben@mit.edu>

Branches:

master, release-1.7, release-1.8, release-1.9

Children:

afaef6e

Parents:

385cce2

git-author:

David Benjamin <davidben@mit.edu> (09/25/10 02:02:45)

git-committer:

David Benjamin <davidben@mit.edu> (10/01/10 21:22:20)

Message:

Track names along with timers, add :show timers

This will help people with BarnOwls eating CPU to diagnose timer leaks.

File:

• functions.c (modified) (1 diff)

functions.c

@@ -90 +90 @@
   owl_function_popless_fmtext(&fm);
   owl_list_cleanup(&l, owl_free);
+  owl_fmtext_cleanup(&fm);
+}
+
+static void _owl_function_timer_append_fmtext(gpointer data, gpointer user_data) {
+  owl_fmtext *fm = user_data;
+  owl_timer *timer = data;
+  char *str = owl_sprintf("- %s: in %d seconds",
+                          timer->name ? timer->name : "(unnamed)",
+                          timer->time - time(NULL));
+  owl_fmtext_append_normal(fm, str);
+  owl_free(str);
+  if (timer->interval) {
+    str = owl_sprintf(", repeat every %d seconds", timer->interval);
+    owl_fmtext_append_normal(fm, str);
+    owl_free(str);
+  }
+  owl_fmtext_append_normal(fm, "\n");
+}
+
+void owl_function_show_timers(void) {
+  owl_fmtext fm;
+  GList **timers;
+
+  owl_fmtext_init_null(&fm);
+  owl_fmtext_append_bold(&fm, "Active timers:\n");
+
+  timers = owl_global_get_timerlist(&g);
+  g_list_foreach(*timers, _owl_function_timer_append_fmtext, &fm);
+
+  owl_function_popless_fmtext(&fm);
   owl_fmtext_cleanup(&fm);
 }