windows/JackSystemDeps_os.h

   1 /*
   2  Copyright (C) 2004-2008 Grame
   3
   4  This program is free software; you can redistribute it and/or modify
   5  it under the terms of the GNU Lesser General Public License as published by
   6  the Free Software Foundation; either version 2.1 of the License, or
   7  (at your option) any later version.
   8
   9  This program is distributed in the hope that it will be useful,
  10  but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  GNU Lesser General Public License for more details.
  13
  14  You should have received a copy of the GNU Lesser General Public License
  15  along with this program; if not, write to the Free Software
  16  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  17
  18  */
  19
  20
  21 #ifndef __JackSystemDeps_WIN32__
  22 #define __JackSystemDeps_WIN32__
  23
  24 #ifdef __MINGW32__
  25 #include <winsock2.h>
  26 #endif
  27 #include <windows.h>
  28 #include "JackCompilerDeps.h"
  29
  30 #ifndef PATH_MAX
  31 #define PATH_MAX   512
  32 #endif
  33
  34 #ifndef UINT32_MAX
  35 #define UINT32_MAX 4294967295U
  36 #endif
  37
  38 #define DRIVER_HANDLE HINSTANCE
  39 #define LoadDriverModule(name) LoadLibraryW((name))
  40 #define UnloadDriverModule(handle) (FreeLibrary(((HMODULE)handle)))
  41 #define GetDriverProc(handle, name) GetProcAddress(((HMODULE)handle), (name))
  42
  43 #define JACK_HANDLE HINSTANCE
  44 #define LoadJackModule(name) LoadLibrary((name));
  45 #define UnloadJackModule(handle) FreeLibrary((handle));
  46 #define GetJackProc(handle, name) GetProcAddress((handle), (name));
  47
  48 #ifndef ENOBUFS
  49 #define ENOBUFS 55
  50 #endif
  51
  52 #ifdef _DEBUG
  53 #define JACK_DEBUG true
  54 #else
  55 #define JACK_DEBUG false
  56 #endif
  57
  58 inline int setenv(const char* name, const char* value, int overwrite)
  59 {
  60         if (overwrite == 0 && getenv(name) != NULL) {
  61                 return 0;
  62         }
  63         return _putenv_s(name, value);
  64 }
  65
  66 inline int unsetenv(const char* name)
  67 {
  68         return _putenv_s(name, "");
  69 }
  70
  71 #endif
  72