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* fhandler_socket.cc (fhandler_socket::recvfrom): Eliminate flags

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not understood by WinSock.
	(fhandler_socket::sendto): Ditto.  If WinSock sendto() returns
	WSAESHUTDOWN, change errno to EPIPE and raise SIGPIPE if MSG_NOSIGNAL
	isn't set in flags.
	* include/cygwin/socket.h: Define MSG_WINMASK and MSG_NOSIGNAL.
	* include/cygwin/version.h: Bump API minor number.
This commit is contained in:
Corinna Vinschen
2002-08-28 10:18:20 +00:00
parent 667599f478
commit 281d8a3232
4 changed files with 26 additions and 3 deletions
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2
winsup/cygwin/include/cygwin/socket.h
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@ -112,6 +112,8 @@ struct msghdr
#define MSG_OOB 0x1 /* process out-of-band data */
#define MSG_PEEK 0x2 /* peek at incoming message */
#define MSG_DONTROUTE 0x4 /* send without using routing tables */
#define MSG_WINMASK 0x7 /* flags understood by WinSock calls */
#define MSG_NOSIGNAL 0x20 /* Don't raise SIGPIPE */
/* Setsockoptions(2) level. Thanks to BSD these must match IPPROTO_xxx */
#define SOL_IP 0