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propagate select error

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bodea 2007-06-28 07:22:50 +00:00
parent 8f970b6937
commit 98f82df878
1 changed files with 4 additions and 1 deletions
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5
fake_epoll.h
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@ -1,5 +1,5 @@
/* kludge up some limited epoll semantics using select for 2.4 kernels */ /* kludge up some limited epoll semantics using select for 2.4 kernels */
/* $Id: fake_epoll.h,v 1.1 2005/06/04 15:42:35 bodea Exp $ */ /* $Id: fake_epoll.h,v 1.2 2007/06/28 07:22:50 bodea Exp $ */
#ifndef __FAKE_EPOLL_H__ #ifndef __FAKE_EPOLL_H__
#define __FAKE_EPOLL_H__ #define __FAKE_EPOLL_H__
@ -150,6 +150,9 @@ static int epoll_wait(int epfd __attribute__ ((unused)),
tp = 0; tp = 0;
n = select(_epoll_fds, &r, &w, 0, tp); n = select(_epoll_fds, &r, &w, 0, tp);
if (n < 0)
return n;
if (n > maxevents) if (n > maxevents)
n = maxevents; n = maxevents;