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delete oldest msg on click

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This commit is contained in:
Sascha Kruse 2011-09-13 20:09:40 +02:00
parent 47c7a7fd92
commit 732b52480f
1 changed files with 9 additions and 2 deletions
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11
dunst.c
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@ -180,13 +180,20 @@ check_timeouts(void) {
void void
delete_msg(msg_queue_t *elem) { delete_msg(msg_queue_t *elem) {
msg_queue_t *cur; msg_queue_t *cur;
msg_queue_t *tmp;
int visible_count = 0; int visible_count = 0;
if(msgqueue == NULL) { if(msgqueue == NULL) {
return; return;
} }
if(elem == NULL) { if(elem == NULL) {
/* delete the last element */ /* delete the oldest element */
for(elem = msgqueue; elem->next != NULL; elem = elem->next); tmp = msgqueue;
for(elem = msgqueue; elem->next != NULL; elem = elem->next) {
if(tmp->start > 0 && tmp->start < elem->start) {
tmp = elem;
}
}
elem = tmp;
} }
msgqueue = delete(elem); msgqueue = delete(elem);
for(cur = msgqueue; cur != NULL; cur = cur->next) { for(cur = msgqueue; cur != NULL; cur = cur->next) {