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call OnReadWaiting(), not OnExceptionWaiting(), when we receive EPOLLHUP

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@52812 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2008-03-25 14:51:11 +00:00
parent b2c31e32de
commit 1a781247d4
1 changed files with 6 additions and 2 deletions
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8
src/unix/epolldispatcher.cpp
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@@ -189,11 +189,15 @@ void wxEpollDispatcher::Dispatch(int timeout)
continue; continue;
} }
if ( p->events & EPOLLIN ) // note that for compatibility with wxSelectDispatcher we call
// OnReadWaiting() on EPOLLHUP as this is what epoll_wait() returns
// when the write end of a pipe is closed while with select() the
// remaining pipe end becomes ready for reading when this happens
if ( p->events & (EPOLLIN | EPOLLHUP) )
handler->OnReadWaiting(); handler->OnReadWaiting();
else if ( p->events & EPOLLOUT ) else if ( p->events & EPOLLOUT )
handler->OnWriteWaiting(); handler->OnWriteWaiting();
else if ( p->events & (EPOLLERR | EPOLLHUP) ) else if ( p->events & EPOLLERR )
handler->OnExceptionWaiting(); handler->OnExceptionWaiting();
} }
} }