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[event-loop] ignore EAGAIN

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Sometimes when debugging under gdb, epoll_wait spuriously
returns EAGAIN.

We treat it like EINTR now.
This commit is contained in:
Ray Strode 2009-10-02 23:25:30 -04:00
parent 9fd849e130
commit e73e8cadd6
1 changed files with 2 additions and 2 deletions
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4
src/libply/ply-event-loop.c
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@ -1252,14 +1252,14 @@ ply_event_loop_process_pending_events (ply_event_loop_t *loop)
if (number_of_received_events < 0)
{
if (errno != EINTR)
if (errno != EINTR && errno != EAGAIN)
{
ply_event_loop_exit (loop, 255);
return;
}
}
}
while ((number_of_received_events < 0) && (errno == EINTR));
while ((number_of_received_events < 0) && ((errno == EINTR) || (errno == EAGAIN)));
for (i = 0; i < number_of_received_events; i++)
{