From 49114fd43de833c0724fbb0b6dc9ca639d1ab74f Mon Sep 17 00:00:00 2001 From: Ludovic Courtès Date: Mon, 14 Feb 2011 11:36:25 +0100 Subject: Update Gnulib; add new modules. 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 for cross-MinGW32 builds. Add `trunc', requested by Mark H Weaver . --- lib/socket.c | 49 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 49 insertions(+) create mode 100644 lib/socket.c (limited to 'lib/socket.c') diff --git a/lib/socket.c b/lib/socket.c new file mode 100644 index 000000000..600a1457a --- /dev/null +++ b/lib/socket.c @@ -0,0 +1,49 @@ +/* socket.c --- wrappers for Windows socket function + + Copyright (C) 2008-2011 Free Software Foundation, Inc. + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU Lesser General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public License + along with this program. If not, see . */ + +/* Written by Paolo Bonzini */ + +#include + +#define WIN32_LEAN_AND_MEAN +/* Get winsock2.h. */ +#include + +/* Get set_winsock_errno, FD_TO_SOCKET etc. */ +#include "w32sock.h" + +#include "sockets.h" + +int +rpl_socket (int domain, int type, int protocol) +{ + SOCKET fh; + + gl_sockets_startup (SOCKETS_1_1); + + /* We have to use WSASocket() to create non-overlapped IO sockets. + Overlapped IO sockets cannot be used with read/write. */ + fh = WSASocket (domain, type, protocol, NULL, 0, 0); + + if (fh == INVALID_SOCKET) + { + set_winsock_errno (); + return -1; + } + else + return SOCKET_TO_FD (fh); +} -- cgit v1.2.3