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authorBrian <brian.paul@tungstengraphics.com>2007-09-13 14:42:23 -0600
committerBrian <brian.paul@tungstengraphics.com>2007-09-13 14:42:23 -0600
commit885a95f4fa6d8adba2bfc1839b99f404b473f646 (patch)
treeb99dbe84aeea581feaafbb2ed66779cab0433215 /src
parentab31a3a7647ca1b1567dbc58c6093c523173c988 (diff)
Fix timer problem when using Fortran bindings (submitted by Bill Mitchell)
Also, add some comments about what's going on.
Diffstat (limited to 'src')
-rw-r--r--src/glut/glx/glut_event.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/src/glut/glx/glut_event.c b/src/glut/glx/glut_event.c
index 0a96e8cf71..b5df7b2311 100644
--- a/src/glut/glx/glut_event.c
+++ b/src/glut/glx/glut_event.c
@@ -172,10 +172,14 @@ handleTimeouts(void)
GETTIMEOFDAY(&now);
while (IS_AT_OR_AFTER(__glutTimerList->timeout, now)) {
timer = __glutTimerList;
- __glutTimerList = timer->next;
+ /* call the timer function */
timer->func(timer->value);
+ /* remove from the linked list */
+ __glutTimerList = timer->next;
+ /* put this timer on the "free" list */
timer->next = freeTimerList;
freeTimerList = timer;
+
if (!__glutTimerList)
break;
}