git.m6w6.name Git - m6w6/libmemcached/blob - src/libmemcached/windows.hpp

   1 /*
   2     +--------------------------------------------------------------------+
   3     | libmemcached - C/C++ Client Library for memcached                  |
   4     +--------------------------------------------------------------------+
   5     | Redistribution and use in source and binary forms, with or without |
   6     | modification, are permitted under the terms of the BSD license.    |
   7     | You should have received a copy of the license in a bundled file   |
   8     | named LICENSE; in case you did not receive a copy you can review   |
   9     | the terms online at: https://opensource.org/licenses/BSD-3-Clause  |
  10     +--------------------------------------------------------------------+
  11     | Copyright (c) 2006-2014 Brian Aker   https://datadifferential.com/ |
  12     | Copyright (c) 2020 Michael Wallner   <mike@php.net>                |
  13     +--------------------------------------------------------------------+
  14 */
  15
  16 #pragma once
  17
  18 #ifdef __cplusplus
  19 #  include <cerrno>
  20 #else
  21 #  include <errno.h>
  22 #endif
  23
  24 #ifndef WIN32_LEAN_AND_MEAN
  25 #  define WIN32_LEAN_AND_MEAN
  26 #endif
  27
  28 #ifndef _WIN32_WINNT
  29 #  define _WIN32_WINNT 0x0501
  30 #endif
  31
  32 #ifdef __MINGW32__
  33 #  if (_WIN32_WINNT >= 0x0501)
  34 #  else
  35 #    undef _WIN32_WINNT
  36 #    define _WIN32_WINNT 0x0501
  37 #  endif /* _WIN32_WINNT >= 0x0501 */
  38 #endif   /* __MINGW32__ */
  39
  40 #if defined(HAVE_WINSOCK2_H) && HAVE_WINSOCK2_H
  41 #  include <winsock2.h>
  42 #endif
  43
  44 #if defined(HAVE_WS2TCPIP_H) && HAVE_WS2TCPIP_H
  45 #  include <ws2tcpip.h>
  46 #endif
  47
  48 #if defined(HAVE_IO_H) && HAVE_IO_H
  49 #  include <io.h>
  50 #endif
  51
  52 struct sockaddr_un {
  53   short int sun_family;
  54   char sun_path[108];
  55 };
  56
  57 static inline int translate_windows_error() {
  58   int local_errno = WSAGetLastError();
  59
  60   switch (local_errno) {
  61   case WSAEINVAL: local_errno = EINPROGRESS; break;
  62   case WSAEALREADY:
  63   case WSAEWOULDBLOCK: local_errno = EAGAIN; break;
  64
  65   case WSAECONNREFUSED: local_errno = ECONNREFUSED; break;
  66
  67   case WSAENETUNREACH: local_errno = ENETUNREACH; break;
  68
  69   case WSAETIMEDOUT: local_errno = ETIMEDOUT; break;
  70
  71   case WSAECONNRESET: local_errno = ECONNRESET; break;
  72
  73   case WSAEADDRINUSE: local_errno = EADDRINUSE; break;
  74
  75   case WSAEOPNOTSUPP: local_errno = EOPNOTSUPP; break;
  76
  77   case WSAENOPROTOOPT: local_errno = ENOPROTOOPT; break;
  78
  79   default: break;
  80   }
  81
  82   return local_errno;
  83 }