Jack2 1.9.12

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 #include <windows.h>
25 #include "JackCompilerDeps.h"
26
27 #ifndef PATH_MAX
28 #define PATH_MAX 512
29 #endif
30
31 #define UINT32_MAX 4294967295U
32
33 #define DRIVER_HANDLE HINSTANCE
34 #define LoadDriverModule(name) LoadLibrary((name))
35 #define UnloadDriverModule(handle) (FreeLibrary(((HMODULE)handle)))
36 #define GetDriverProc(handle, name) GetProcAddress(((HMODULE)handle), (name))
37
38 #define JACK_HANDLE HINSTANCE
39 #define LoadJackModule(name) LoadLibrary((name));
40 #define UnloadJackModule(handle) FreeLibrary((handle));
41 #define GetJackProc(handle, name) GetProcAddress((handle), (name));
42
43 #ifndef ENOBUFS
44 #define ENOBUFS 55
45 #endif
46
47 #ifdef _DEBUG
48 #define JACK_DEBUG true
49 #else
50 #define JACK_DEBUG false
51 #endif
52
53 inline int setenv(const char* name, const char* value, int overwrite)
54 {
55 if (overwrite == 0 && getenv(name) != NULL) {
56 return 0;
57 }
58 return _putenv_s(name, value);
59 }
60
61 inline int unsetenv(const char* name)
62 {
63 return _putenv_s(name, "");
64 }
65
66 #endif
67