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* fhandler.h (class fhandler_socket): Add has_been_closed member.

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* fhandler_socket.cc (fhandler_socket::fhandler_socket): Initialize
	has_been_closed to 0.
	(fhandler_socket::recvfrom): Use new asynchronous I/O driven
	wsock_event methods.
	(fhandler_socket::recvmsg): Ditto.
	(fhandler_socket::sendto): Ditto.
	(fhandler_socket::sendmsg): Ditto.
	* net.cc (wsock_event::prepare): Reimplement using asynchronous I/O.
	(wsock_event::wait): Ditto.
	(wsock_event::release): New method.
	* wsock_event.h (class wsock_event): Remove ovr member.  Accomodate
	new implementation of prepare and wait methods.  Add release method.
This commit is contained in:
Corinna Vinschen
2004-03-29 19:41:17 +00:00
parent c7f060d0da
commit 81f5200ba3
5 changed files with 142 additions and 66 deletions
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6
winsup/cygwin/wsock_event.h
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@@ -14,7 +14,6 @@ details. */
class wsock_event
{
WSAEVENT event;
WSAOVERLAPPED ovr;
public:
wsock_event () : event (NULL) {};
~wsock_event ()
@@ -25,8 +24,9 @@ public:
};
/* The methods are implemented in net.cc */
LPWSAOVERLAPPED prepare ();
int wait (int socket, LPDWORD flags);
bool prepare (int sock, long event_mask);
int wait (int sock, int &closed);
void release (int sock);
};
#endif /* __WSOCK_EVENT_H__ */