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Make sure a valid context is set for effect slots

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This commit is contained in:
Chris Robinson
2008-01-15 15:53:06 -08:00
parent 7edc576e9c
commit 7f850d8fb0
1 changed files with 55 additions and 0 deletions
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OpenAL32/alAuxEffectSlot.c
+55
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@@ -40,6 +40,11 @@ AL_API ALvoid AL_APIENTRY alGenAuxiliaryEffectSlots(ALsizei n, ALuint *effectslo
ALsizei i;
Context = alcGetCurrentContext();
if(!Context)
{
alSetError(AL_INVALID_OPERATION);
return;
}
SuspendContext(Context);
if (n > 0)
@@ -91,6 +96,11 @@ AL_API ALvoid AL_APIENTRY alDeleteAuxiliaryEffectSlots(ALsizei n, ALuint *effect
ALsizei i;
Context = alcGetCurrentContext();
if(!Context)
{
alSetError(AL_INVALID_OPERATION);
return;
}
SuspendContext(Context);
if (n >= 0)
@@ -146,6 +156,11 @@ AL_API ALboolean AL_APIENTRY alIsAuxiliaryEffectSlot(ALuint effectslot)
ALeffectslot **list;
Context = alcGetCurrentContext();
if(!Context)
{
alSetError(AL_INVALID_OPERATION);
return AL_FALSE;
}
SuspendContext(Context);
list = &g_AuxiliaryEffectSlotList;
@@ -162,6 +177,11 @@ AL_API ALvoid AL_APIENTRY alAuxiliaryEffectSloti(ALuint effectslot, ALenum param
ALCcontext *Context;
Context = alcGetCurrentContext();
if(!Context)
{
alSetError(AL_INVALID_OPERATION);
return;
}
SuspendContext(Context);
if (alIsAuxiliaryEffectSlot(effectslot))
@@ -209,6 +229,11 @@ AL_API ALvoid AL_APIENTRY alAuxiliaryEffectSlotiv(ALuint effectslot, ALenum para
ALCcontext *Context;
Context = alcGetCurrentContext();
if(!Context)
{
alSetError(AL_INVALID_OPERATION);
return;
}
SuspendContext(Context);
if (alIsAuxiliaryEffectSlot(effectslot))
@@ -238,6 +263,11 @@ AL_API ALvoid AL_APIENTRY alAuxiliaryEffectSlotf(ALuint effectslot, ALenum param
(void)flValue;
Context = alcGetCurrentContext();
if(!Context)
{
alSetError(AL_INVALID_OPERATION);
return;
}
SuspendContext(Context);
if (alIsAuxiliaryEffectSlot(effectslot))
@@ -269,6 +299,11 @@ AL_API ALvoid AL_APIENTRY alAuxiliaryEffectSlotfv(ALuint effectslot, ALenum para
ALCcontext *Context;
Context = alcGetCurrentContext();
if(!Context)
{
alSetError(AL_INVALID_OPERATION);
return;
}
SuspendContext(Context);
if (alIsAuxiliaryEffectSlot(effectslot))
@@ -295,6 +330,11 @@ AL_API ALvoid AL_APIENTRY alGetAuxiliaryEffectSloti(ALuint effectslot, ALenum pa
ALCcontext *Context;
Context = alcGetCurrentContext();
if(!Context)
{
alSetError(AL_INVALID_OPERATION);
return;
}
SuspendContext(Context);
if (alIsAuxiliaryEffectSlot(effectslot))
@@ -327,6 +367,11 @@ AL_API ALvoid AL_APIENTRY alGetAuxiliaryEffectSlotiv(ALuint effectslot, ALenum p
ALCcontext *Context;
Context = alcGetCurrentContext();
if(!Context)
{
alSetError(AL_INVALID_OPERATION);
return;
}
SuspendContext(Context);
if (alIsAuxiliaryEffectSlot(effectslot))
@@ -354,6 +399,11 @@ AL_API ALvoid AL_APIENTRY alGetAuxiliaryEffectSlotf(ALuint effectslot, ALenum pa
ALCcontext *Context;
Context = alcGetCurrentContext();
if(!Context)
{
alSetError(AL_INVALID_OPERATION);
return;
}
SuspendContext(Context);
if (alIsAuxiliaryEffectSlot(effectslot))
@@ -382,6 +432,11 @@ AL_API ALvoid AL_APIENTRY alGetAuxiliaryEffectSlotfv(ALuint effectslot, ALenum p
ALCcontext *Context;
Context = alcGetCurrentContext();
if(!Context)
{
alSetError(AL_INVALID_OPERATION);
return;
}
SuspendContext(Context);
if (alIsAuxiliaryEffectSlot(effectslot))