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master rel-0.6
Marc Alexander Lehmann 2007-11-08 17:24:00 +00:00
parent b4fb939c8b
commit 24f6e76279
1 changed files with 6 additions and 3 deletions
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9
ev_poll.c
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@ -52,20 +52,23 @@ poll_modify (EV_P_ int fd, int oev, int nev)
if (idx < 0) /* need to allocate a new pollfd */
{
idx = pollcnt++;
pollidxs [fd] = idx = pollcnt++;
array_needsize (struct pollfd, polls, pollmax, pollcnt, );
polls [idx].fd = fd;
}
assert (polls [idx].fd == fd);
if (nev)
polls [idx].events =
(nev & EV_READ ? POLLIN : 0)
| (nev & EV_WRITE ? POLLOUT : 0);
else /* remove pollfd */
{
if (idx < pollcnt--)
pollidxs [fd] = -1;
if (idx < --pollcnt)
{
pollidxs [fd] = -1;
polls [idx] = polls [pollcnt];
pollidxs [polls [idx].fd] = idx;
}