kc3-lang/gnulib/lib/socket.c

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• Hash : d60f3b0c
  Author :
  Date : 2011-01-01T20:17:23
  

  maint: update almost all copyright ranges to include 2011
  
  Run the new "make update-copyright" rule.
  

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• lib/socket.c

• /* 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 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 General Public License for more details.
  
     You should have received a copy of the GNU General Public License
     along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
  
  /* Written by Paolo Bonzini */
  
  #include <config.h>
  
  #define WIN32_LEAN_AND_MEAN
  /* Get winsock2.h. */
  #include <sys/socket.h>
  
  /* 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);
  }
  

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