/*

  * Copyright (c) 2007 The FFmpeg Project

  *
  * This file is part of FFmpeg.
  *
  * FFmpeg 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 2.1 of the License, or (at your option) any later version.
  *
  * FFmpeg 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 FFmpeg; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 

 #ifndef AVFORMAT_NETWORK_H
 #define AVFORMAT_NETWORK_H

 #include "config.h"
 

 #if HAVE_WINSOCK2_H

 #include <winsock2.h>
 #include <ws2tcpip.h>
 
 #define ff_neterrno() WSAGetLastError()
 #define FF_NETERROR(err) WSA##err
 #define WSAEAGAIN WSAEWOULDBLOCK
 #else

 #include <sys/types.h>
 #include <sys/socket.h>
 #include <netinet/in.h>
 #include <netdb.h>
 

 #define ff_neterrno() errno
 #define FF_NETERROR(err) err

 #endif
 

 #if HAVE_ARPA_INET_H

 #include <arpa/inet.h>
 #endif

 int ff_socket_nonblock(int socket, int enable);
 

 static inline int ff_network_init(void)
 {

 #if HAVE_WINSOCK2_H

     WSADATA wsaData;
     if (WSAStartup(MAKEWORD(1,1), &wsaData))
         return 0;
 #endif
     return 1;
 }
 
 static inline void ff_network_close(void)
 {

 #if HAVE_WINSOCK2_H

     WSACleanup();
 #endif
 }
 

 #if !HAVE_INET_ATON

 /* in os_support.c */
 int inet_aton (const char * str, struct in_addr * add);
 #endif
 

 #endif /* AVFORMAT_NETWORK_H */