ALsfpreset *NewPreset(ALCcontext *context)
{
ALCdevice *device = context->Device;
ALsfpreset *preset;
ALenum err;
preset = calloc(1, sizeof(*preset));
if(!preset)
SET_ERROR_AND_RETURN_VALUE(context, AL_OUT_OF_MEMORY, NULL);
ALsfpreset_Construct(preset);
err = NewThunkEntry(&preset->id);
if(err == AL_NO_ERROR)
err = InsertUIntMapEntry(&device->PresetMap, preset->id, preset);
if(err != AL_NO_ERROR)
{
ALsfpreset_Destruct(preset);
memset(preset, 0, sizeof(*preset));
free(preset);
SET_ERROR_AND_RETURN_VALUE(context, err, NULL);
}
return preset;
}
AL_API ALvoid AL_APIENTRY alGenAuxiliaryEffectSlots(ALsizei n, ALuint *effectslots)
{
ALCcontext *Context;
Context = GetContextRef();
if(!Context) return;
if(n < 0 || IsBadWritePtr((void*)effectslots, n * sizeof(ALuint)))
alSetError(Context, AL_INVALID_VALUE);
else
{
ALenum err;
ALsizei i;
err = ResizeEffectSlotArray(Context, n);
if(err != AL_NO_ERROR)
{
alSetError(Context, err);
n = 0;
}
for(i = 0;i < n;i++)
{
ALeffectslot *slot = calloc(1, sizeof(ALeffectslot));
if(!slot || InitEffectSlot(slot) != AL_NO_ERROR)
{
free(slot);
// We must have run out or memory
alSetError(Context, AL_OUT_OF_MEMORY);
alDeleteAuxiliaryEffectSlots(i, effectslots);
break;
}
LockContext(Context);
err = ResizeEffectSlotArray(Context, 1);
if(err == AL_NO_ERROR)
Context->ActiveEffectSlots[Context->ActiveEffectSlotCount++] = slot;
UnlockContext(Context);
if(err == AL_NO_ERROR)
err = NewThunkEntry(&slot->effectslot);
if(err == AL_NO_ERROR)
err = InsertUIntMapEntry(&Context->EffectSlotMap, slot->effectslot, slot);
if(err != AL_NO_ERROR)
{
RemoveEffectSlotArray(Context, slot);
FreeThunkEntry(slot->effectslot);
ALeffectState_Destroy(slot->EffectState);
free(slot);
alSetError(Context, err);
alDeleteAuxiliaryEffectSlots(i, effectslots);
break;
}
effectslots[i] = slot->effectslot;
}
}
ALCcontext_DecRef(Context);
}
ALbuffer *NewBuffer(ALCcontext *context)
{
ALCdevice *device = context->Device;
ALbuffer *buffer;
ALenum err;
buffer = calloc(1, sizeof(ALbuffer));
if(!buffer)
SET_ERROR_AND_RETURN_VALUE(context, AL_OUT_OF_MEMORY, NULL);
RWLockInit(&buffer->lock);
err = NewThunkEntry(&buffer->id);
if(err == AL_NO_ERROR)
err = InsertUIntMapEntry(&device->BufferMap, buffer->id, buffer);
if(err != AL_NO_ERROR)
{
FreeThunkEntry(buffer->id);
memset(buffer, 0, sizeof(ALbuffer));
free(buffer);
SET_ERROR_AND_RETURN_VALUE(context, err, NULL);
}
return buffer;
}
int pthread_key_create(pthread_key_t *key, void (*callback)(void*))
{
*key = TlsAlloc();
if(callback)
InsertUIntMapEntry(&TlsDestructor, *key, callback);
return 0;
}
AL_API ALvoid AL_APIENTRY alGenAuxiliaryEffectSlots(ALsizei n, ALuint *effectslots)
{
ALCcontext *context;
VECTOR(ALeffectslot*) slotvec;
ALsizei cur;
ALenum err;
context = GetContextRef();
if(!context) return;
VECTOR_INIT(slotvec);
if(!(n >= 0))
SET_ERROR_AND_GOTO(context, AL_INVALID_VALUE, done);
if(!VECTOR_RESERVE(slotvec, n))
SET_ERROR_AND_GOTO(context, AL_OUT_OF_MEMORY, done);
for(cur = 0;cur < n;cur++)
{
ALeffectslot *slot = al_calloc(16, sizeof(ALeffectslot));
err = AL_OUT_OF_MEMORY;
if(!slot || (err=InitEffectSlot(slot)) != AL_NO_ERROR)
{
al_free(slot);
alDeleteAuxiliaryEffectSlots(cur, effectslots);
SET_ERROR_AND_GOTO(context, err, done);
}
err = NewThunkEntry(&slot->id);
if(err == AL_NO_ERROR)
err = InsertUIntMapEntry(&context->EffectSlotMap, slot->id, slot);
if(err != AL_NO_ERROR)
{
FreeThunkEntry(slot->id);
DELETE_OBJ(slot->Params.EffectState);
al_free(slot);
alDeleteAuxiliaryEffectSlots(cur, effectslots);
SET_ERROR_AND_GOTO(context, err, done);
}
aluInitEffectPanning(slot);
VECTOR_PUSH_BACK(slotvec, slot);
effectslots[cur] = slot->id;
}
err = AddEffectSlotArray(context, VECTOR_BEGIN(slotvec), n);
if(err != AL_NO_ERROR)
{
alDeleteAuxiliaryEffectSlots(cur, effectslots);
SET_ERROR_AND_GOTO(context, err, done);
}
done:
VECTOR_DEINIT(slotvec);
ALCcontext_DecRef(context);
}
int altss_create(altss_t *tss_id, altss_dtor_t callback)
{
DWORD key = TlsAlloc();
if(key == TLS_OUT_OF_INDEXES)
return althrd_error;
*tss_id = key;
if(callback != NULL)
InsertUIntMapEntry(&TlsDestructors, key, callback);
return althrd_success;
}
/*
* alGenDatabuffersEXT(ALsizei n, ALuint *puiBuffers)
*
* Generates n AL Databuffers, and stores the Databuffers Names in the array pointed to by puiBuffers
*/
AL_API ALvoid AL_APIENTRY alGenDatabuffersEXT(ALsizei n,ALuint *puiBuffers)
{
ALCcontext *Context;
ALsizei i=0;
Context = GetContextSuspended();
if(!Context) return;
/* Check that we are actually generation some Databuffers */
if(n > 0)
{
ALCdevice *device = Context->Device;
/* Check the pointer is valid (and points to enough memory to store
* Databuffer Names) */
if(!IsBadWritePtr((void*)puiBuffers, n * sizeof(ALuint)))
{
ALenum err;
/* Create all the new Databuffers */
while(i < n)
{
ALdatabuffer *buffer = calloc(1, sizeof(ALdatabuffer));
if(!buffer)
{
alSetError(Context, AL_OUT_OF_MEMORY);
alDeleteDatabuffersEXT(i, puiBuffers);
break;
}
buffer->databuffer = ALTHUNK_ADDENTRY(buffer);
err = InsertUIntMapEntry(&device->DatabufferMap,
buffer->databuffer, buffer);
if(err != AL_NO_ERROR)
{
ALTHUNK_REMOVEENTRY(buffer->databuffer);
memset(buffer, 0, sizeof(ALdatabuffer));
free(buffer);
alSetError(Context, err);
alDeleteDatabuffersEXT(i, puiBuffers);
break;
}
puiBuffers[i++] = buffer->databuffer;
buffer->state = UNMAPPED;
}
}
else
alSetError(Context, AL_INVALID_VALUE);
}
ProcessContext(Context);
}
AL_API ALvoid AL_APIENTRY alGenAuxiliaryEffectSlots(ALsizei n, ALuint *effectslots)
{
ALCcontext *Context;
ALsizei cur = 0;
Context = GetContextRef();
if(!Context) return;
al_try
{
ALenum err;
CHECK_VALUE(Context, n >= 0);
for(cur = 0;cur < n;cur++)
{
ALeffectslot *slot = al_calloc(16, sizeof(ALeffectslot));
err = AL_OUT_OF_MEMORY;
if(!slot || (err=InitEffectSlot(slot)) != AL_NO_ERROR)
{
al_free(slot);
al_throwerr(Context, err);
break;
}
err = NewThunkEntry(&slot->id);
if(err == AL_NO_ERROR)
err = InsertUIntMapEntry(&Context->EffectSlotMap, slot->id, slot);
if(err != AL_NO_ERROR)
{
FreeThunkEntry(slot->id);
ALeffectState_Destroy(slot->EffectState);
al_free(slot);
al_throwerr(Context, err);
}
effectslots[cur] = slot->id;
}
err = AddEffectSlotArray(Context, n, effectslots);
if(err != AL_NO_ERROR)
al_throwerr(Context, err);
}
al_catchany()
{
if(cur > 0)
alDeleteAuxiliaryEffectSlots(cur, effectslots);
}
al_endtry;
ALCcontext_DecRef(Context);
}
AL_API ALvoid AL_APIENTRY alGenAuxiliaryEffectSlots(ALsizei n, ALuint *effectslots)
{
ALCcontext *context;
ALeffectslot *first, *last;
ALsizei cur;
ALenum err;
context = GetContextRef();
if(!context) return;
if(!(n >= 0))
SET_ERROR_AND_GOTO(context, AL_INVALID_VALUE, done);
first = last = NULL;
for(cur = 0;cur < n;cur++)
{
ALeffectslot *slot = al_calloc(16, sizeof(ALeffectslot));
err = AL_OUT_OF_MEMORY;
if(!slot || (err=InitEffectSlot(slot)) != AL_NO_ERROR)
{
al_free(slot);
alDeleteAuxiliaryEffectSlots(cur, effectslots);
SET_ERROR_AND_GOTO(context, err, done);
}
err = NewThunkEntry(&slot->id);
if(err == AL_NO_ERROR)
err = InsertUIntMapEntry(&context->EffectSlotMap, slot->id, slot);
if(err != AL_NO_ERROR)
{
FreeThunkEntry(slot->id);
DELETE_OBJ(slot->Params.EffectState);
al_free(slot);
alDeleteAuxiliaryEffectSlots(cur, effectslots);
SET_ERROR_AND_GOTO(context, err, done);
}
aluInitEffectPanning(slot);
if(!first) first = slot;
if(last) ATOMIC_STORE(&last->next, slot);
last = slot;
effectslots[cur] = slot->id;
}
AddEffectSlotList(context, first, last);
done:
ALCcontext_DecRef(context);
}
/*
* alGenBuffers(ALsizei n, ALuint *puiBuffers)
*
* Generates n AL Buffers, and stores the Buffers Names in the array pointed to by puiBuffers
*/
AL_API ALvoid AL_APIENTRY alGenBuffers(ALsizei n, ALuint *buffers)
{
ALCcontext *Context;
ALsizei i=0;
Context = GetContextSuspended();
if(!Context) return;
// Check that we are actually generation some Buffers
if(n > 0)
{
ALCdevice *device = Context->Device;
ALenum err;
// Check the pointer is valid (and points to enough memory to store Buffer Names)
if(IsBadWritePtr((void*)buffers, n * sizeof(ALuint)))
alSetError(Context, AL_INVALID_VALUE);
else
{
// Create all the new Buffers
while(i < n)
{
ALbuffer *buffer = calloc(1, sizeof(ALbuffer));
if(!buffer)
{
alSetError(Context, AL_OUT_OF_MEMORY);
alDeleteBuffers(i, buffers);
break;
}
buffer->buffer = (ALuint)ALTHUNK_ADDENTRY(buffer);
err = InsertUIntMapEntry(&device->BufferMap, buffer->buffer,
buffer);
if(err != AL_NO_ERROR)
{
ALTHUNK_REMOVEENTRY(buffer->buffer);
memset(buffer, 0, sizeof(ALbuffer));
free(buffer);
alSetError(Context, err);
alDeleteBuffers(i, buffers);
break;
}
buffers[i++] = buffer->buffer;
}
}
}
ProcessContext(Context);
}
AL_API ALvoid AL_APIENTRY alGenFilters(ALsizei n, ALuint *filters)
{
ALCcontext *Context;
ALsizei i=0;
Context = GetContextSuspended();
if(!Context) return;
if (n > 0)
{
ALCdevice *device = Context->Device;
// Check that enough memory has been allocted in the 'filters' array for n Filters
if (!IsBadWritePtr((void*)filters, n * sizeof(ALuint)))
{
ALenum err;
while(i < n)
{
ALfilter *filter = calloc(1, sizeof(ALfilter));
if(!filter)
{
alSetError(Context, AL_OUT_OF_MEMORY);
alDeleteFilters(i, filters);
break;
}
filter->filter = ALTHUNK_ADDENTRY(filter);
err = InsertUIntMapEntry(&device->FilterMap, filter->filter,
filter);
if(err != AL_NO_ERROR)
{
ALTHUNK_REMOVEENTRY(filter->filter);
memset(filter, 0, sizeof(ALfilter));
free(filter);
alSetError(Context, err);
alDeleteFilters(i, filters);
break;
}
filters[i++] = filter->filter;
InitFilterParams(filter, AL_FILTER_NULL);
}
}
}
ProcessContext(Context);
}
AL_API ALvoid AL_APIENTRY alGenEffects(ALsizei n, ALuint *effects)
{
ALCcontext *Context;
ALsizei cur = 0;
Context = GetContextRef();
if(!Context) return;
al_try
{
ALCdevice *device = Context->Device;
ALenum err;
CHECK_VALUE(Context, n >= 0);
for(cur = 0;cur < n;cur++)
{
ALeffect *effect = calloc(1, sizeof(ALeffect));
err = AL_OUT_OF_MEMORY;
if(!effect || (err=InitEffect(effect)) != AL_NO_ERROR)
{
free(effect);
al_throwerr(Context, err);
}
err = NewThunkEntry(&effect->id);
if(err == AL_NO_ERROR)
err = InsertUIntMapEntry(&device->EffectMap, effect->id, effect);
if(err != AL_NO_ERROR)
{
FreeThunkEntry(effect->id);
memset(effect, 0, sizeof(ALeffect));
free(effect);
al_throwerr(Context, err);
}
effects[cur] = effect->id;
}
}
al_catchany()
{
if(cur > 0)
alDeleteEffects(cur, effects);
}
al_endtry;
ALCcontext_DecRef(Context);
}
AL_API ALvoid AL_APIENTRY alGenFilters(ALsizei n, ALuint *filters)
{
ALCcontext *Context;
ALsizei i;
Context = GetContextRef();
if(!Context) return;
if(n < 0 || IsBadWritePtr((void*)filters, n * sizeof(ALuint)))
alSetError(Context, AL_INVALID_VALUE);
else
{
ALCdevice *device = Context->Device;
ALenum err;
for(i = 0;i < n;i++)
{
ALfilter *filter = calloc(1, sizeof(ALfilter));
if(!filter)
{
alSetError(Context, AL_OUT_OF_MEMORY);
alDeleteFilters(i, filters);
break;
}
InitFilterParams(filter, AL_FILTER_NULL);
err = NewThunkEntry(&filter->filter);
if(err == AL_NO_ERROR)
err = InsertUIntMapEntry(&device->FilterMap, filter->filter, filter);
if(err != AL_NO_ERROR)
{
FreeThunkEntry(filter->filter);
memset(filter, 0, sizeof(ALfilter));
free(filter);
alSetError(Context, err);
alDeleteFilters(i, filters);
break;
}
filters[i] = filter->filter;
}
}
ALCcontext_DecRef(Context);
}
AL_API ALvoid AL_APIENTRY alGenEffects(ALsizei n, ALuint *effects)
{
ALCcontext *Context;
ALsizei i;
Context = GetContextRef();
if(!Context) return;
if(n < 0 || IsBadWritePtr((void*)effects, n * sizeof(ALuint)))
alSetError(Context, AL_INVALID_VALUE);
else
{
ALCdevice *device = Context->Device;
ALenum err;
for(i = 0;i < n;i++)
{
ALeffect *effect = calloc(1, sizeof(ALeffect));
if(!effect || InitEffect(effect) != AL_NO_ERROR)
{
free(effect);
alSetError(Context, AL_OUT_OF_MEMORY);
alDeleteEffects(i, effects);
break;
}
err = NewThunkEntry(&effect->effect);
if(err == AL_NO_ERROR)
err = InsertUIntMapEntry(&device->EffectMap, effect->effect, effect);
if(err != AL_NO_ERROR)
{
FreeThunkEntry(effect->effect);
memset(effect, 0, sizeof(ALeffect));
free(effect);
alSetError(Context, err);
alDeleteEffects(i, effects);
break;
}
effects[i] = effect->effect;
}
}
ALCcontext_DecRef(Context);
}
AL_API ALvoid AL_APIENTRY alGenFilters(ALsizei n, ALuint *filters)
{
ALCcontext *Context;
ALsizei cur = 0;
Context = GetContextRef();
if(!Context) return;
al_try
{
ALCdevice *device = Context->Device;
ALenum err;
CHECK_VALUE(Context, n >= 0);
for(cur = 0;cur < n;cur++)
{
ALfilter *filter = calloc(1, sizeof(ALfilter));
if(!filter)
al_throwerr(Context, AL_OUT_OF_MEMORY);
InitFilterParams(filter, AL_FILTER_NULL);
err = NewThunkEntry(&filter->id);
if(err == AL_NO_ERROR)
err = InsertUIntMapEntry(&device->FilterMap, filter->id, filter);
if(err != AL_NO_ERROR)
{
FreeThunkEntry(filter->id);
memset(filter, 0, sizeof(ALfilter));
free(filter);
al_throwerr(Context, err);
}
filters[cur] = filter->id;
}
}
al_catchany()
{
if(cur > 0)
alDeleteFilters(cur, filters);
}
al_endtry;
ALCcontext_DecRef(Context);
}
AL_API ALvoid AL_APIENTRY alGenEffects(ALsizei n, ALuint *effects)
{
ALCcontext *Context;
ALsizei i=0;
Context = GetContextSuspended();
if(!Context) return;
if(n < 0 || IsBadWritePtr((void*)effects, n * sizeof(ALuint)))
alSetError(Context, AL_INVALID_VALUE);
else
{
ALCdevice *device = Context->Device;
ALenum err;
while(i < n)
{
ALeffect *effect = calloc(1, sizeof(ALeffect));
if(!effect)
{
alSetError(Context, AL_OUT_OF_MEMORY);
alDeleteEffects(i, effects);
break;
}
effect->effect = ALTHUNK_ADDENTRY(effect);
err = InsertUIntMapEntry(&device->EffectMap, effect->effect, effect);
if(err != AL_NO_ERROR)
{
ALTHUNK_REMOVEENTRY(effect->effect);
memset(effect, 0, sizeof(ALeffect));
free(effect);
alSetError(Context, err);
alDeleteEffects(i, effects);
break;
}
effects[i++] = effect->effect;
InitEffectParams(effect, AL_EFFECT_NULL);
}
}
ProcessContext(Context);
}
AL_API ALvoid AL_APIENTRY alGenFilters(ALsizei n, ALuint *filters)
{
ALCcontext *Context;
ALsizei i=0;
Context = GetContextSuspended();
if(!Context) return;
if(n < 0 || IsBadWritePtr((void*)filters, n * sizeof(ALuint)))
alSetError(Context, AL_INVALID_VALUE);
else
{
ALCdevice *device = Context->Device;
ALenum err;
while(i < n)
{
ALfilter *filter = alCalloc(1, sizeof(ALfilter));
if(!filter)
{
alSetError(Context, AL_OUT_OF_MEMORY);
alDeleteFilters(i, filters);
break;
}
filter->filter = ALTHUNK_ADDENTRY(filter);
err = InsertUIntMapEntry(&device->FilterMap, filter->filter, filter);
if(err != AL_NO_ERROR)
{
ALTHUNK_REMOVEENTRY(filter->filter);
memset(filter, 0, sizeof(ALfilter));
alFree(filter);
alSetError(Context, err);
alDeleteFilters(i, filters);
break;
}
filters[i++] = filter->filter;
InitFilterParams(filter, AL_FILTER_NULL);
}
}
ProcessContext(Context);
}
AL_API ALvoid AL_APIENTRY alGenFilters(ALsizei n, ALuint *filters)
{
ALCdevice *device;
ALCcontext *context;
ALsizei cur = 0;
ALenum err;
context = GetContextRef();
if(!context) return;
if(!(n >= 0))
SET_ERROR_AND_GOTO(context, AL_INVALID_VALUE, done);
device = context->Device;
for(cur = 0;cur < n;cur++)
{
ALfilter *filter = calloc(1, sizeof(ALfilter));
if(!filter)
{
alDeleteFilters(cur, filters);
SET_ERROR_AND_GOTO(context, AL_OUT_OF_MEMORY, done);
}
InitFilterParams(filter, AL_FILTER_NULL);
err = NewThunkEntry(&filter->id);
if(err == AL_NO_ERROR)
err = InsertUIntMapEntry(&device->FilterMap, filter->id, filter);
if(err != AL_NO_ERROR)
{
FreeThunkEntry(filter->id);
memset(filter, 0, sizeof(ALfilter));
free(filter);
alDeleteFilters(cur, filters);
SET_ERROR_AND_GOTO(context, err, done);
}
filters[cur] = filter->id;
}
done:
ALCcontext_DecRef(context);
}
AL_API ALvoid AL_APIENTRY alGenBuffers(ALsizei n, ALuint *buffers)
{
ALCdevice *device;
ALCcontext *context;
ALsizei cur = 0;
ALenum err;
context = GetContextRef();
if(!context) return;
if(!(n >= 0))
SET_ERROR_AND_GOTO(context, AL_INVALID_VALUE, done);
device = context->Device;
for(cur = 0; cur < n; cur++)
{
ALbuffer *buffer = calloc(1, sizeof(ALbuffer));
if(!buffer)
{
alDeleteBuffers(cur, buffers);
SET_ERROR_AND_GOTO(context, AL_OUT_OF_MEMORY, done);
}
RWLockInit(&buffer->lock);
err = NewThunkEntry(&buffer->id);
if(err == AL_NO_ERROR)
err = InsertUIntMapEntry(&device->BufferMap, buffer->id, buffer);
if(err != AL_NO_ERROR)
{
FreeThunkEntry(buffer->id);
memset(buffer, 0, sizeof(ALbuffer));
free(buffer);
alDeleteBuffers(cur, buffers);
SET_ERROR_AND_GOTO(context, err, done);
}
buffers[cur] = buffer->id;
}
done:
ALCcontext_DecRef(context);
}
AL_API void AL_APIENTRY alGenSoundfontsSOFT(ALsizei n, ALuint *ids)
{
ALCdevice *device;
ALCcontext *context;
ALsizei cur = 0;
ALenum err;
context = GetContextRef();
if(!context) return;
if(!(n >= 0))
SET_ERROR_AND_GOTO(context, AL_INVALID_VALUE, done);
device = context->Device;
for(cur = 0;cur < n;cur++)
{
ALsoundfont *sfont = calloc(1, sizeof(ALsoundfont));
if(!sfont)
{
alDeleteSoundfontsSOFT(cur, ids);
SET_ERROR_AND_GOTO(context, AL_OUT_OF_MEMORY, done);
}
ALsoundfont_Construct(sfont);
err = NewThunkEntry(&sfont->id);
if(err == AL_NO_ERROR)
err = InsertUIntMapEntry(&device->SfontMap, sfont->id, sfont);
if(err != AL_NO_ERROR)
{
ALsoundfont_Destruct(sfont);
memset(sfont, 0, sizeof(ALsoundfont));
free(sfont);
alDeleteSoundfontsSOFT(cur, ids);
SET_ERROR_AND_GOTO(context, err, done);
}
ids[cur] = sfont->id;
}
done:
ALCcontext_DecRef(context);
}
AL_API ALvoid AL_APIENTRY alGenEffects(ALsizei n, ALuint *effects)
{
ALCdevice *device;
ALCcontext *context;
ALsizei cur;
context = GetContextRef();
if(!context) return;
if(!(n >= 0))
SET_ERROR_AND_GOTO(context, AL_INVALID_VALUE, done);
device = context->Device;
for(cur = 0;cur < n;cur++)
{
ALeffect *effect = calloc(1, sizeof(ALeffect));
ALenum err = AL_OUT_OF_MEMORY;
if(!effect || (err=InitEffect(effect)) != AL_NO_ERROR)
{
free(effect);
alDeleteEffects(cur, effects);
SET_ERROR_AND_GOTO(context, err, done);
}
err = NewThunkEntry(&effect->id);
if(err == AL_NO_ERROR)
err = InsertUIntMapEntry(&device->EffectMap, effect->id, effect);
if(err != AL_NO_ERROR)
{
FreeThunkEntry(effect->id);
memset(effect, 0, sizeof(ALeffect));
free(effect);
alDeleteEffects(cur, effects);
SET_ERROR_AND_GOTO(context, err, done);
}
effects[cur] = effect->id;
}
done:
ALCcontext_DecRef(context);
}
int althrd_create(althrd_t *thr, althrd_start_t func, void *arg)
{
thread_cntr *cntr;
DWORD thrid;
HANDLE hdl;
cntr = malloc(sizeof(*cntr));
if(!cntr) return althrd_nomem;
cntr->func = func;
cntr->arg = arg;
hdl = CreateThread(NULL, THREAD_STACK_SIZE, althrd_starter, cntr, 0, &thrid);
if(!hdl)
{
free(cntr);
return althrd_error;
}
InsertUIntMapEntry(&ThrdIdHandle, thrid, hdl);
*thr = thrid;
return althrd_success;
}
int pthread_key_delete(pthread_key_t key)
{
InsertUIntMapEntry(&TlsDestructor, key, NULL);
TlsFree(key);
return 0;
}
AL_API ALvoid AL_APIENTRY alGenAuxiliaryEffectSlots(ALsizei n, ALuint *effectslots)
{
ALCcontext *Context;
ALCdevice *Device;
Context = GetContextSuspended();
if(!Context) return;
Device = Context->Device;
if(n < 0 || IsBadWritePtr((void*)effectslots, n * sizeof(ALuint)))
alSetError(Context, AL_INVALID_VALUE);
else if((ALuint)n > Device->AuxiliaryEffectSlotMax - Context->EffectSlotMap.size)
alSetError(Context, AL_INVALID_VALUE);
else
{
ALenum err;
ALsizei i, j;
i = 0;
while(i < n)
{
ALeffectslot *slot = calloc(1, sizeof(ALeffectslot));
if(!slot || !(slot->EffectState=NoneCreate()))
{
free(slot);
// We must have run out or memory
alSetError(Context, AL_OUT_OF_MEMORY);
alDeleteAuxiliaryEffectSlots(i, effectslots);
break;
}
slot->effectslot = (ALuint)ALTHUNK_ADDENTRY(slot);
err = InsertUIntMapEntry(&Context->EffectSlotMap,
slot->effectslot, slot);
if(err != AL_NO_ERROR)
{
ALTHUNK_REMOVEENTRY(slot->effectslot);
ALEffect_Destroy(slot->EffectState);
free(slot);
alSetError(Context, err);
alDeleteAuxiliaryEffectSlots(i, effectslots);
break;
}
effectslots[i++] = slot->effectslot;
slot->Gain = int2ALfp(1);
slot->AuxSendAuto = AL_TRUE;
for(j = 0;j < BUFFERSIZE;j++)
slot->WetBuffer[j] = int2ALfp(0);
for(j = 0;j < 1;j++)
{
slot->ClickRemoval[j] = int2ALfp(0);
slot->PendingClicks[j] = int2ALfp(0);
}
slot->refcount = 0;
}
}
ProcessContext(Context);
}
void InitEffectFactoryMap(void)
{
InitUIntMap(&EffectStateFactoryMap, ~0);
InsertUIntMapEntry(&EffectStateFactoryMap, AL_EFFECT_NULL, ALnullStateFactory_getFactory);
InsertUIntMapEntry(&EffectStateFactoryMap, AL_EFFECT_EAXREVERB, ALreverbStateFactory_getFactory);
InsertUIntMapEntry(&EffectStateFactoryMap, AL_EFFECT_REVERB, ALreverbStateFactory_getFactory);
InsertUIntMapEntry(&EffectStateFactoryMap, AL_EFFECT_AUTOWAH, ALautowahStateFactory_getFactory);
InsertUIntMapEntry(&EffectStateFactoryMap, AL_EFFECT_CHORUS, ALchorusStateFactory_getFactory);
InsertUIntMapEntry(&EffectStateFactoryMap, AL_EFFECT_COMPRESSOR, ALcompressorStateFactory_getFactory);
InsertUIntMapEntry(&EffectStateFactoryMap, AL_EFFECT_DISTORTION, ALdistortionStateFactory_getFactory);
InsertUIntMapEntry(&EffectStateFactoryMap, AL_EFFECT_ECHO, ALechoStateFactory_getFactory);
InsertUIntMapEntry(&EffectStateFactoryMap, AL_EFFECT_EQUALIZER, ALequalizerStateFactory_getFactory);
InsertUIntMapEntry(&EffectStateFactoryMap, AL_EFFECT_FLANGER, ALflangerStateFactory_getFactory);
InsertUIntMapEntry(&EffectStateFactoryMap, AL_EFFECT_RING_MODULATOR, ALmodulatorStateFactory_getFactory);
InsertUIntMapEntry(&EffectStateFactoryMap, AL_EFFECT_DEDICATED_DIALOGUE, ALdedicatedStateFactory_getFactory);
InsertUIntMapEntry(&EffectStateFactoryMap, AL_EFFECT_DEDICATED_LOW_FREQUENCY_EFFECT, ALdedicatedStateFactory_getFactory);
}
