gio/gwin32networking.h

   1 /* GIO - GLib Input, Output and Streaming Library
   2  *
   3  * Copyright (C) 2015 Chun-wei Fan
   4  *
   5  * This library is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Lesser General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2 of the License, or (at your option) any later version.
   9  *
  10  * This library is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * Lesser General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Lesser General
  16  * Public License along with this library; if not, see <http://www.gnu.org/licenses/>.
  17  */
  18
  19 #ifndef __G_WIN32_NETWORKING_H__
  20 #define __G_WIN32_NETWORKING_H__
  21
  22 G_BEGIN_DECLS
  23
  24 /* Check if more ANSI-compliant Winsock2 functions are provided */
  25 /* For run-time compatibility with Windows XP, remove when XP support dropped */
  26
  27 typedef INT (WSAAPI *PFN_InetPton) (INT, PCTSTR, PVOID);
  28 typedef PCTSTR (WSAAPI *PFN_InetNtop) (INT, PVOID, PTSTR, size_t);
  29 typedef NET_IFINDEX (WINAPI *PFN_IfNameToIndex) (PCSTR);
  30
  31 typedef struct _GWin32WinsockFuncs
  32 {
  33   PFN_InetPton pInetPton;
  34   PFN_InetNtop pInetNtop;
  35   PFN_IfNameToIndex pIfNameToIndex;
  36 } GWin32WinsockFuncs;
  37
  38 extern GWin32WinsockFuncs ws2funcs;
  39
  40 G_END_DECLS /* __G_WIN32_NETWORKING_H__ */
  41
  42 #endif