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mmdevapi: Add dependency on openal.

This commit is contained in:
Maarten Lankhorst 2010-02-21 14:48:39 +01:00 committed by Alexandre Julliard
parent 918ae89227
commit 2c067ed31e
3 changed files with 516 additions and 1 deletions
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1
dlls/mmdevapi/Makefile.in
View File

@ -4,6 +4,7 @@ SRCDIR = @srcdir@
VPATH = @srcdir@
MODULE = mmdevapi.dll
IMPORTS = uuid ole32 oleaut32 user32 advapi32 kernel32 ntdll
EXTRALIBS = @FRAMEWORK_OPENAL@
C_SRCS = \
devenum.c \

264
dlls/mmdevapi/main.c
View File

@ -17,6 +17,7 @@
*/
#include "config.h"
#include "wine/port.h"
#include <stdarg.h>
@ -25,7 +26,7 @@
#include "windef.h"
#include "winbase.h"
#include "wingdi.h"
#include "wine/debug.h"
#include "wine/library.h"
#include "ole2.h"
#include "olectl.h"
@ -39,9 +40,267 @@
#include "devpkey.h"
#include "mmdevapi.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(mmdevapi);
#ifdef HAVE_OPENAL
int local_contexts;
static CRITICAL_SECTION_DEBUG openal_crst_debug =
{
0, 0, &openal_crst,
{ &openal_crst_debug.ProcessLocksList,
&openal_crst_debug.ProcessLocksList },
0, 0, { (DWORD_PTR)(__FILE__ ": openal_crst_debug") }
};
CRITICAL_SECTION openal_crst = { &openal_crst_debug, -1, 0, 0, 0, 0 };
static void *openal_handle = RTLD_DEFAULT;
int openal_loaded;
#ifdef SONAME_LIBOPENAL
LPALCCREATECONTEXT palcCreateContext = NULL;
LPALCMAKECONTEXTCURRENT palcMakeContextCurrent = NULL;
LPALCPROCESSCONTEXT palcProcessContext = NULL;
LPALCSUSPENDCONTEXT palcSuspendContext = NULL;
LPALCDESTROYCONTEXT palcDestroyContext = NULL;
LPALCGETCURRENTCONTEXT palcGetCurrentContext = NULL;
LPALCGETCONTEXTSDEVICE palcGetContextsDevice = NULL;
LPALCOPENDEVICE palcOpenDevice = NULL;
LPALCCLOSEDEVICE palcCloseDevice = NULL;
LPALCGETERROR palcGetError = NULL;
LPALCISEXTENSIONPRESENT palcIsExtensionPresent = NULL;
LPALCGETPROCADDRESS palcGetProcAddress = NULL;
LPALCGETENUMVALUE palcGetEnumValue = NULL;
LPALCGETSTRING palcGetString = NULL;
LPALCGETINTEGERV palcGetIntegerv = NULL;
LPALCCAPTUREOPENDEVICE palcCaptureOpenDevice = NULL;
LPALCCAPTURECLOSEDEVICE palcCaptureCloseDevice = NULL;
LPALCCAPTURESTART palcCaptureStart = NULL;
LPALCCAPTURESTOP palcCaptureStop = NULL;
LPALCCAPTURESAMPLES palcCaptureSamples = NULL;
LPALENABLE palEnable = NULL;
LPALDISABLE palDisable = NULL;
LPALISENABLED palIsEnabled = NULL;
LPALGETSTRING palGetString = NULL;
LPALGETBOOLEANV palGetBooleanv = NULL;
LPALGETINTEGERV palGetIntegerv = NULL;
LPALGETFLOATV palGetFloatv = NULL;
LPALGETDOUBLEV palGetDoublev = NULL;
LPALGETBOOLEAN palGetBoolean = NULL;
LPALGETINTEGER palGetInteger = NULL;
LPALGETFLOAT palGetFloat = NULL;
LPALGETDOUBLE palGetDouble = NULL;
LPALGETERROR palGetError = NULL;
LPALISEXTENSIONPRESENT palIsExtensionPresent = NULL;
LPALGETPROCADDRESS palGetProcAddress = NULL;
LPALGETENUMVALUE palGetEnumValue = NULL;
LPALLISTENERF palListenerf = NULL;
LPALLISTENER3F palListener3f = NULL;
LPALLISTENERFV palListenerfv = NULL;
LPALLISTENERI palListeneri = NULL;
LPALLISTENER3I palListener3i = NULL;
LPALLISTENERIV palListeneriv = NULL;
LPALGETLISTENERF palGetListenerf = NULL;
LPALGETLISTENER3F palGetListener3f = NULL;
LPALGETLISTENERFV palGetListenerfv = NULL;
LPALGETLISTENERI palGetListeneri = NULL;
LPALGETLISTENER3I palGetListener3i = NULL;
LPALGETLISTENERIV palGetListeneriv = NULL;
LPALGENSOURCES palGenSources = NULL;
LPALDELETESOURCES palDeleteSources = NULL;
LPALISSOURCE palIsSource = NULL;
LPALSOURCEF palSourcef = NULL;
LPALSOURCE3F palSource3f = NULL;
LPALSOURCEFV palSourcefv = NULL;
LPALSOURCEI palSourcei = NULL;
LPALSOURCE3I palSource3i = NULL;
LPALSOURCEIV palSourceiv = NULL;
LPALGETSOURCEF palGetSourcef = NULL;
LPALGETSOURCE3F palGetSource3f = NULL;
LPALGETSOURCEFV palGetSourcefv = NULL;
LPALGETSOURCEI palGetSourcei = NULL;
LPALGETSOURCE3I palGetSource3i = NULL;
LPALGETSOURCEIV palGetSourceiv = NULL;
LPALSOURCEPLAYV palSourcePlayv = NULL;
LPALSOURCESTOPV palSourceStopv = NULL;
LPALSOURCEREWINDV palSourceRewindv = NULL;
LPALSOURCEPAUSEV palSourcePausev = NULL;
LPALSOURCEPLAY palSourcePlay = NULL;
LPALSOURCESTOP palSourceStop = NULL;
LPALSOURCEREWIND palSourceRewind = NULL;
LPALSOURCEPAUSE palSourcePause = NULL;
LPALSOURCEQUEUEBUFFERS palSourceQueueBuffers = NULL;
LPALSOURCEUNQUEUEBUFFERS palSourceUnqueueBuffers = NULL;
LPALGENBUFFERS palGenBuffers = NULL;
LPALDELETEBUFFERS palDeleteBuffers = NULL;
LPALISBUFFER palIsBuffer = NULL;
LPALBUFFERF palBufferf = NULL;
LPALBUFFER3F palBuffer3f = NULL;
LPALBUFFERFV palBufferfv = NULL;
LPALBUFFERI palBufferi = NULL;
LPALBUFFER3I palBuffer3i = NULL;
LPALBUFFERIV palBufferiv = NULL;
LPALGETBUFFERF palGetBufferf = NULL;
LPALGETBUFFER3F palGetBuffer3f = NULL;
LPALGETBUFFERFV palGetBufferfv = NULL;
LPALGETBUFFERI palGetBufferi = NULL;
LPALGETBUFFER3I palGetBuffer3i = NULL;
LPALGETBUFFERIV palGetBufferiv = NULL;
LPALBUFFERDATA palBufferData = NULL;
LPALDOPPLERFACTOR palDopplerFactor = NULL;
LPALDOPPLERVELOCITY palDopplerVelocity = NULL;
LPALDISTANCEMODEL palDistanceModel = NULL;
LPALSPEEDOFSOUND palSpeedOfSound = NULL;
#endif
typeof(alcGetCurrentContext) *get_context;
typeof(alcMakeContextCurrent) *set_context;
static void load_libopenal(void)
{
DWORD failed = 0;
#ifdef SONAME_LIBOPENAL
char error[128];
openal_handle = wine_dlopen(SONAME_LIBOPENAL, RTLD_NOW, error, sizeof(error));
if (!openal_handle)
ERR("Couldn't load " SONAME_LIBOPENAL ": %s\n", error);
#define LOAD_FUNCPTR(f) \
if((p##f = wine_dlsym(openal_handle, #f, NULL, 0)) == NULL) { \
ERR("Couldn't lookup %s in libopenal\n", #f); \
failed = 1; \
}
LOAD_FUNCPTR(alcCreateContext);
LOAD_FUNCPTR(alcMakeContextCurrent);
LOAD_FUNCPTR(alcProcessContext);
LOAD_FUNCPTR(alcSuspendContext);
LOAD_FUNCPTR(alcDestroyContext);
LOAD_FUNCPTR(alcGetCurrentContext);
LOAD_FUNCPTR(alcGetContextsDevice);
LOAD_FUNCPTR(alcOpenDevice);
LOAD_FUNCPTR(alcCloseDevice);
LOAD_FUNCPTR(alcGetError);
LOAD_FUNCPTR(alcIsExtensionPresent);
LOAD_FUNCPTR(alcGetProcAddress);
LOAD_FUNCPTR(alcGetEnumValue);
LOAD_FUNCPTR(alcGetString);
LOAD_FUNCPTR(alcGetIntegerv);
LOAD_FUNCPTR(alcCaptureOpenDevice);
LOAD_FUNCPTR(alcCaptureCloseDevice);
LOAD_FUNCPTR(alcCaptureStart);
LOAD_FUNCPTR(alcCaptureStop);
LOAD_FUNCPTR(alcCaptureSamples);
LOAD_FUNCPTR(alEnable);
LOAD_FUNCPTR(alDisable);
LOAD_FUNCPTR(alIsEnabled);
LOAD_FUNCPTR(alGetString);
LOAD_FUNCPTR(alGetBooleanv);
LOAD_FUNCPTR(alGetIntegerv);
LOAD_FUNCPTR(alGetFloatv);
LOAD_FUNCPTR(alGetDoublev);
LOAD_FUNCPTR(alGetBoolean);
LOAD_FUNCPTR(alGetInteger);
LOAD_FUNCPTR(alGetFloat);
LOAD_FUNCPTR(alGetDouble);
LOAD_FUNCPTR(alGetError);
LOAD_FUNCPTR(alIsExtensionPresent);
LOAD_FUNCPTR(alGetProcAddress);
LOAD_FUNCPTR(alGetEnumValue);
LOAD_FUNCPTR(alListenerf);
LOAD_FUNCPTR(alListener3f);
LOAD_FUNCPTR(alListenerfv);
LOAD_FUNCPTR(alListeneri);
LOAD_FUNCPTR(alListener3i);
LOAD_FUNCPTR(alListeneriv);
LOAD_FUNCPTR(alGetListenerf);
LOAD_FUNCPTR(alGetListener3f);
LOAD_FUNCPTR(alGetListenerfv);
LOAD_FUNCPTR(alGetListeneri);
LOAD_FUNCPTR(alGetListener3i);
LOAD_FUNCPTR(alGetListeneriv);
LOAD_FUNCPTR(alGenSources);
LOAD_FUNCPTR(alDeleteSources);
LOAD_FUNCPTR(alIsSource);
LOAD_FUNCPTR(alSourcef);
LOAD_FUNCPTR(alSource3f);
LOAD_FUNCPTR(alSourcefv);
LOAD_FUNCPTR(alSourcei);
LOAD_FUNCPTR(alSource3i);
LOAD_FUNCPTR(alSourceiv);
LOAD_FUNCPTR(alGetSourcef);
LOAD_FUNCPTR(alGetSource3f);
LOAD_FUNCPTR(alGetSourcefv);
LOAD_FUNCPTR(alGetSourcei);
LOAD_FUNCPTR(alGetSource3i);
LOAD_FUNCPTR(alGetSourceiv);
LOAD_FUNCPTR(alSourcePlayv);
LOAD_FUNCPTR(alSourceStopv);
LOAD_FUNCPTR(alSourceRewindv);
LOAD_FUNCPTR(alSourcePausev);
LOAD_FUNCPTR(alSourcePlay);
LOAD_FUNCPTR(alSourceStop);
LOAD_FUNCPTR(alSourceRewind);
LOAD_FUNCPTR(alSourcePause);
LOAD_FUNCPTR(alSourceQueueBuffers);
LOAD_FUNCPTR(alSourceUnqueueBuffers);
LOAD_FUNCPTR(alGenBuffers);
LOAD_FUNCPTR(alDeleteBuffers);
LOAD_FUNCPTR(alIsBuffer);
LOAD_FUNCPTR(alBufferf);
LOAD_FUNCPTR(alBuffer3f);
LOAD_FUNCPTR(alBufferfv);
LOAD_FUNCPTR(alBufferi);
LOAD_FUNCPTR(alBuffer3i);
LOAD_FUNCPTR(alBufferiv);
LOAD_FUNCPTR(alGetBufferf);
LOAD_FUNCPTR(alGetBuffer3f);
LOAD_FUNCPTR(alGetBufferfv);
LOAD_FUNCPTR(alGetBufferi);
LOAD_FUNCPTR(alGetBuffer3i);
LOAD_FUNCPTR(alGetBufferiv);
LOAD_FUNCPTR(alBufferData);
LOAD_FUNCPTR(alDopplerFactor);
LOAD_FUNCPTR(alDopplerVelocity);
LOAD_FUNCPTR(alDistanceModel);
LOAD_FUNCPTR(alSpeedOfSound);
#undef LOAD_FUNCPTR
#endif
if (failed)
{
WARN("Unloading openal\n");
if (openal_handle != RTLD_DEFAULT)
wine_dlclose(openal_handle, NULL, 0);
openal_handle = NULL;
openal_loaded = 0;
}
else
{
openal_loaded = 1;
local_contexts = palcIsExtensionPresent(NULL, "ALC_EXT_thread_local_context");
if (local_contexts)
{
set_context = palcGetProcAddress(NULL, "alcSetThreadContext");
get_context = palcGetProcAddress(NULL, "alcGetThreadContext");
if (!set_context || !get_context)
{
ERR("TLS advertised but functions not found, disabling thread local context\n");
local_contexts = 0;
}
}
if (!local_contexts)
{
set_context = palcMakeContextCurrent;
get_context = palcGetCurrentContext;
}
}
}
#endif /*HAVE_OPENAL*/
BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
{
TRACE("(0x%p, %d, %p)\n", hinstDLL, fdwReason, lpvReserved);
@ -50,6 +309,9 @@ BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
{
case DLL_PROCESS_ATTACH:
DisableThreadLibraryCalls(hinstDLL);
#ifdef HAVE_OPENAL
load_libopenal();
#endif /*HAVE_OPENAL*/
break;
case DLL_PROCESS_DETACH:
MMDevEnum_Free();

252
dlls/mmdevapi/mmdevapi.h
View File

@ -34,3 +34,255 @@ typedef struct MMDevice {
GUID devguid;
WCHAR *alname;
} MMDevice;
#ifdef HAVE_OPENAL
#ifdef HAVE_AL_AL_H
#include <AL/al.h>
#include <AL/alc.h>
#elif defined(HAVE_OPENAL_AL_H)
#include <OpenAL/al.h>
#include <OpenAL/alc.h>
#else
#error No OpenAL headers found?
#endif
#include "alext.h"
/* All openal functions */
extern int openal_loaded;
#ifdef SONAME_LIBOPENAL
extern LPALCCREATECONTEXT palcCreateContext;
extern LPALCMAKECONTEXTCURRENT palcMakeContextCurrent;
extern LPALCPROCESSCONTEXT palcProcessContext;
extern LPALCSUSPENDCONTEXT palcSuspendContext;
extern LPALCDESTROYCONTEXT palcDestroyContext;
extern LPALCGETCURRENTCONTEXT palcGetCurrentContext;
extern LPALCGETCONTEXTSDEVICE palcGetContextsDevice;
extern LPALCOPENDEVICE palcOpenDevice;
extern LPALCCLOSEDEVICE palcCloseDevice;
extern LPALCGETERROR palcGetError;
extern LPALCISEXTENSIONPRESENT palcIsExtensionPresent;
extern LPALCGETPROCADDRESS palcGetProcAddress;
extern LPALCGETENUMVALUE palcGetEnumValue;
extern LPALCGETSTRING palcGetString;
extern LPALCGETINTEGERV palcGetIntegerv;
extern LPALCCAPTUREOPENDEVICE palcCaptureOpenDevice;
extern LPALCCAPTURECLOSEDEVICE palcCaptureCloseDevice;
extern LPALCCAPTURESTART palcCaptureStart;
extern LPALCCAPTURESTOP palcCaptureStop;
extern LPALCCAPTURESAMPLES palcCaptureSamples;
extern LPALENABLE palEnable;
extern LPALDISABLE palDisable;
extern LPALISENABLED palIsEnabled;
extern LPALGETSTRING palGetString;
extern LPALGETBOOLEANV palGetBooleanv;
extern LPALGETINTEGERV palGetIntegerv;
extern LPALGETFLOATV palGetFloatv;
extern LPALGETDOUBLEV palGetDoublev;
extern LPALGETBOOLEAN palGetBoolean;
extern LPALGETINTEGER palGetInteger;
extern LPALGETFLOAT palGetFloat;
extern LPALGETDOUBLE palGetDouble;
extern LPALGETERROR palGetError;
extern LPALISEXTENSIONPRESENT palIsExtensionPresent;
extern LPALGETPROCADDRESS palGetProcAddress;
extern LPALGETENUMVALUE palGetEnumValue;
extern LPALLISTENERF palListenerf;
extern LPALLISTENER3F palListener3f;
extern LPALLISTENERFV palListenerfv;
extern LPALLISTENERI palListeneri;
extern LPALLISTENER3I palListener3i;
extern LPALLISTENERIV palListeneriv;
extern LPALGETLISTENERF palGetListenerf;
extern LPALGETLISTENER3F palGetListener3f;
extern LPALGETLISTENERFV palGetListenerfv;
extern LPALGETLISTENERI palGetListeneri;
extern LPALGETLISTENER3I palGetListener3i;
extern LPALGETLISTENERIV palGetListeneriv;
extern LPALGENSOURCES palGenSources;
extern LPALDELETESOURCES palDeleteSources;
extern LPALISSOURCE palIsSource;
extern LPALSOURCEF palSourcef;
extern LPALSOURCE3F palSource3f;
extern LPALSOURCEFV palSourcefv;
extern LPALSOURCEI palSourcei;
extern LPALSOURCE3I palSource3i;
extern LPALSOURCEIV palSourceiv;
extern LPALGETSOURCEF palGetSourcef;
extern LPALGETSOURCE3F palGetSource3f;
extern LPALGETSOURCEFV palGetSourcefv;
extern LPALGETSOURCEI palGetSourcei;
extern LPALGETSOURCE3I palGetSource3i;
extern LPALGETSOURCEIV palGetSourceiv;
extern LPALSOURCEPLAYV palSourcePlayv;
extern LPALSOURCESTOPV palSourceStopv;
extern LPALSOURCEREWINDV palSourceRewindv;
extern LPALSOURCEPAUSEV palSourcePausev;
extern LPALSOURCEPLAY palSourcePlay;
extern LPALSOURCESTOP palSourceStop;
extern LPALSOURCEREWIND palSourceRewind;
extern LPALSOURCEPAUSE palSourcePause;
extern LPALSOURCEQUEUEBUFFERS palSourceQueueBuffers;
extern LPALSOURCEUNQUEUEBUFFERS palSourceUnqueueBuffers;
extern LPALGENBUFFERS palGenBuffers;
extern LPALDELETEBUFFERS palDeleteBuffers;
extern LPALISBUFFER palIsBuffer;
extern LPALBUFFERF palBufferf;
extern LPALBUFFER3F palBuffer3f;
extern LPALBUFFERFV palBufferfv;
extern LPALBUFFERI palBufferi;
extern LPALBUFFER3I palBuffer3i;
extern LPALBUFFERIV palBufferiv;
extern LPALGETBUFFERF palGetBufferf;
extern LPALGETBUFFER3F palGetBuffer3f;
extern LPALGETBUFFERFV palGetBufferfv;
extern LPALGETBUFFERI palGetBufferi;
extern LPALGETBUFFER3I palGetBuffer3i;
extern LPALGETBUFFERIV palGetBufferiv;
extern LPALBUFFERDATA palBufferData;
extern LPALDOPPLERFACTOR palDopplerFactor;
extern LPALDOPPLERVELOCITY palDopplerVelocity;
extern LPALDISTANCEMODEL palDistanceModel;
extern LPALSPEEDOFSOUND palSpeedOfSound;
#else
#define palcCreateContext alcCreateContext
#define palcMakeContextCurrent alcMakeContextCurrent
#define palcProcessContext alcProcessContext
#define palcSuspendContext alcSuspendContext
#define palcDestroyContext alcDestroyContext
#define palcGetCurrentContext alcGetCurrentContext
#define palcGetContextsDevice alcGetContextsDevice
#define palcOpenDevice alcOpenDevice
#define palcCloseDevice alcCloseDevice
#define palcGetError alcGetError
#define palcIsExtensionPresent alcIsExtensionPresent
#define palcGetProcAddress alcGetProcAddress
#define palcGetEnumValue alcGetEnumValue
#define palcGetString alcGetString
#define palcGetIntegerv alcGetIntegerv
#define palcCaptureOpenDevice alcCaptureOpenDevice
#define palcCaptureCloseDevice alcCaptureCloseDevice
#define palcCaptureStart alcCaptureStart
#define palcCaptureStop alcCaptureStop
#define palcCaptureSamples alcCaptureSamples
#define palEnable alEnable
#define palDisable alDisable
#define palIsEnabled alIsEnabled
#define palGetString alGetString
#define palGetBooleanv alGetBooleanv
#define palGetIntegerv alGetIntegerv
#define palGetFloatv alGetFloatv
#define palGetDoublev alGetDoublev
#define palGetBoolean alGetBoolean
#define palGetInteger alGetInteger
#define palGetFloat alGetFloat
#define palGetDouble alGetDouble
#define palGetError alGetError
#define palIsExtensionPresent alIsExtensionPresent
#define palGetProcAddress alGetProcAddress
#define palGetEnumValue alGetEnumValue
#define palListenerf alListenerf
#define palListener3f alListener3f
#define palListenerfv alListenerfv
#define palListeneri alListeneri
#define palListener3i alListener3i
#define palListeneriv alListeneriv
#define palGetListenerf alGetListenerf
#define palGetListener3f alGetListener3f
#define palGetListenerfv alGetListenerfv
#define palGetListeneri alGetListeneri
#define palGetListener3i alGetListener3i
#define palGetListeneriv alGetListeneriv
#define palGenSources alGenSources
#define palDeleteSources alDeleteSources
#define palIsSource alIsSource
#define palSourcef alSourcef
#define palSource3f alSource3f
#define palSourcefv alSourcefv
#define palSourcei alSourcei
#define palSource3i alSource3i
#define palSourceiv alSourceiv
#define palGetSourcef alGetSourcef
#define palGetSource3f alGetSource3f
#define palGetSourcefv alGetSourcefv
#define palGetSourcei alGetSourcei
#define palGetSource3i alGetSource3i
#define palGetSourceiv alGetSourceiv
#define palSourcePlayv alSourcePlayv
#define palSourceStopv alSourceStopv
#define palSourceRewindv alSourceRewindv
#define palSourcePausev alSourcePausev
#define palSourcePlay alSourcePlay
#define palSourceStop alSourceStop
#define palSourceRewind alSourceRewind
#define palSourcePause alSourcePause
#define palSourceQueueBuffers alSourceQueueBuffers
#define palSourceUnqueueBuffers alSourceUnqueueBuffers
#define palGenBuffers alGenBuffers
#define palDeleteBuffers alDeleteBuffers
#define palIsBuffer alIsBuffer
#define palBufferf alBufferf
#define palBuffer3f alBuffer3f
#define palBufferfv alBufferfv
#define palBufferi alBufferi
#define palBuffer3i alBuffer3i
#define palBufferiv alBufferiv
#define palGetBufferf alGetBufferf
#define palGetBuffer3f alGetBuffer3f
#define palGetBufferfv alGetBufferfv
#define palGetBufferi alGetBufferi
#define palGetBuffer3i alGetBuffer3i
#define palGetBufferiv alGetBufferiv
#define palBufferData alBufferData
#define palDopplerFactor alDopplerFactor
#define palDopplerVelocity alDopplerVelocity
#define palDistanceModel alDistanceModel
#define palSpeedOfSound alSpeedOfSound
#endif
/* OpenAL only allows for 1 single access to the device at the same time */
extern CRITICAL_SECTION openal_crst;
extern int local_contexts;
extern typeof(alcGetCurrentContext) *get_context;
extern typeof(alcMakeContextCurrent) *set_context;
#define getALError() \
do { \
ALenum err = palGetError(); \
if(err != AL_NO_ERROR) \
{ \
ERR(">>>>>>>>>>>> Received AL error %#x on context %p, %s:%u\n", err, get_context(), __FUNCTION__, __LINE__); \
} \
} while (0)
#define getALCError(dev) \
do { \
ALenum err = palcGetError(dev); \
if(err != ALC_NO_ERROR) \
{ \
ERR(">>>>>>>>>>>> Received ALC error %#x on device %p, %s:%u\n", err, dev, __FUNCTION__, __LINE__); \
} \
} while(0)
#define setALContext(actx) \
do { \
ALCcontext *__old_ctx, *cur_ctx = actx ; \
if (!local_contexts) EnterCriticalSection(&openal_crst); \
__old_ctx = get_context(); \
if (__old_ctx != cur_ctx && set_context(cur_ctx) == ALC_FALSE) {\
ERR("Couldn't set current context!!\n"); \
getALCError(palcGetContextsDevice(cur_ctx)); \
}
/* Only restore a NULL context if using global contexts, for TLS contexts always restore */
#define popALContext() \
if (__old_ctx != cur_ctx \
&& (local_contexts || __old_ctx) \
&& set_context(__old_ctx) == ALC_FALSE) { \
ERR("Couldn't restore old context!!\n"); \
getALCError(palcGetContextsDevice(__old_ctx)); \
} \
if (!local_contexts) LeaveCriticalSection(&openal_crst); \
} while (0)
#endif