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49114fd43d
This updates Gnulib to v0.0-4889-ge375fe3. * m4/gnulib-cache.m4: Add `accept', `bind', `close', `connect', `getpeername', `getsockname', `getsockopt', `listen', `malloc', `malloca', `recv', `recvfrom', `send', `sendto', `setsockopt', `shutdown', `socket', and `sockets', requested by Jan Nieuwenhuizen <janneke-list@xs4all.nl> for cross-MinGW32 builds. Add `trunc', requested by Mark H Weaver <mhw@netris.org>.
47 lines
1.4 KiB
C
47 lines
1.4 KiB
C
/* connect.c --- wrappers for Windows connect function
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Copyright (C) 2008-2011 Free Software Foundation, Inc.
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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/* Written by Paolo Bonzini */
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#include <config.h>
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#define WIN32_LEAN_AND_MEAN
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/* Get winsock2.h. */
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#include <sys/socket.h>
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/* Get set_winsock_errno, FD_TO_SOCKET etc. */
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#include "w32sock.h"
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#undef connect
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int
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rpl_connect (int fd, const struct sockaddr *sockaddr, socklen_t len)
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{
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SOCKET sock = FD_TO_SOCKET (fd);
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int r = connect (sock, sockaddr, len);
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if (r < 0)
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{
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/* EINPROGRESS is not returned by WinSock 2.0; for backwards
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compatibility, connect(2) uses EWOULDBLOCK. */
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if (WSAGetLastError () == WSAEWOULDBLOCK)
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WSASetLastError (WSAEINPROGRESS);
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set_winsock_errno ();
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}
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return r;
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}
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