52 lines
1.5 KiB
C
52 lines
1.5 KiB
C
/* sockets.h - wrappers for Windows socket functions
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Copyright (C) 2008, 2009, 2010 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 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 General Public License for more details.
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You should have received a copy of the GNU 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 Simon Josefsson */
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#ifndef SOCKETS_H
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# define SOCKETS_H 1
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#define SOCKETS_1_0 0x100 /* don't use - does not work on Windows XP */
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#define SOCKETS_1_1 0x101
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#define SOCKETS_2_0 0x200 /* don't use - does not work on Windows XP */
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#define SOCKETS_2_1 0x201
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#define SOCKETS_2_2 0x202
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int gl_sockets_startup (int version);
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int gl_sockets_cleanup (void);
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/* This function is useful it you create a socket using gnulib's
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Winsock wrappers but needs to pass on the socket handle to some
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other library that only accepts sockets. */
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#if WINDOWS_SOCKETS
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#include <sys/socket.h>
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static inline SOCKET
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gl_fd_to_handle (int fd)
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{
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return _get_osfhandle (fd);
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}
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#else
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#define gl_fd_to_handle(x) (x)
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#endif /* WINDOWS_SOCKETS */
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#endif /* SOCKETS_H */
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