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Grow pollfds array exponentially.

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Simon Kelley
2015-07-13 12:47:52 +01:00
parent c895a0626d
commit 90c3822bfa
1 changed files with 3 additions and 2 deletions
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5
src/poll.c
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@@ -102,8 +102,9 @@ void poll_listen(int fd, short event)
{ {
/* Array too small, extend. */ /* Array too small, extend. */
struct pollfd *new; struct pollfd *new;
arrsize += 64;
arrsize = (arrsize == 0) ? 64 : arrsize * 2;
if (!(new = whine_malloc(arrsize * sizeof(struct pollfd)))) if (!(new = whine_malloc(arrsize * sizeof(struct pollfd))))
return; return;