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tevent: use for() loops instead of while() loops

metze
This commit is contained in:
Stefan Metzmacher 2009-01-12 09:20:57 +01:00
parent 44937c55ff
commit 5d19187d3d

View File

@ -138,34 +138,31 @@ const char **tevent_backend_list(TALLOC_CTX *mem_ctx)
int tevent_common_context_destructor(struct tevent_context *ev)
{
struct tevent_fd *fd;
struct tevent_timer *te;
struct tevent_signal *se;
struct tevent_fd *fd, *fn;
struct tevent_timer *te, *tn;
struct tevent_signal *se, *sn;
if (ev->pipe_fde) {
talloc_free(ev->pipe_fde);
ev->pipe_fde = NULL;
}
fd = ev->fd_events;
while (fd) {
for (fd = ev->fd_events; fd; fd = fn) {
fn = fd->next;
fd->event_ctx = NULL;
DLIST_REMOVE(ev->fd_events, fd);
fd = ev->fd_events;
}
te = ev->timer_events;
while (te) {
for (te = ev->timer_events; te; te = tn) {
tn = te->next;
te->event_ctx = NULL;
DLIST_REMOVE(ev->timer_events, te);
te = ev->timer_events;
}
se = ev->signal_events;
while (se) {
for (se = ev->signal_events; se; se = sn) {
sn = se->next;
se->event_ctx = NULL;
DLIST_REMOVE(ev->signal_events, se);
se = ev->signal_events;
}
return 0;