void SoundDecoder_Quit()
{
size_t i;
if(0 == s_isInitialized)
{
return;
}
/*
* SDL_sound actually embeds the linked list in the internal data structure.
* So any sample can potentially reach any other sample.
* But I'm keeping my own separate list.
*/
while(LinkedList_Size(s_listOfLoadedSamples) > 0)
{
SoundDecoder_Sample* sound_sample = (SoundDecoder_Sample*)LinkedList_PopBack(s_listOfLoadedSamples);
SoundDecoder_FreeSample(sound_sample);
}
LinkedList_Free(s_listOfLoadedSamples);
s_listOfLoadedSamples = NULL;
for(i = 0; s_linkedDecoders[i].funcs != NULL; i++)
{
if (s_linkedDecoders[i].available)
{
s_linkedDecoders[i].funcs->quit();
s_linkedDecoders[i].available = 0;
}
}
if(NULL != s_availableDecoders)
{
free(s_availableDecoders);
}
s_availableDecoders = NULL;
/* Remember: ALmixer_SetError/GetError calls will not work while this is gone. */
TError_FreeErrorPool(s_errorPool);
s_errorPool = NULL;
s_isInitialized = 0;
}
void SoundDecoder_Quit()
{
size_t i;
if(0 == s_isInitialized)
{
return;
}
/* This is a little tricky.
* SDL_sound actually embeds the linked list in the internal data structure.
* So any sample can potentially reach any other sample.
* So s_listOfLoadedSamplesHead just needs to point to any sample.
* When FreeSample is called, s_listOfLoadedSamplesHead is changed
* to point to another valid node in the list, so it is always valid
* until the last sample is deleted.
*/
while(NULL != s_listOfLoadedSamplesHead)
{
SoundDecoder_FreeSample(s_listOfLoadedSamplesHead);
}
for(i = 0; s_linkedDecoders[i].funcs != NULL; i++)
{
if (s_linkedDecoders[i].available)
{
s_linkedDecoders[i].funcs->quit();
s_linkedDecoders[i].available = 0;
}
}
if(NULL != s_availableDecoders)
{
free(s_availableDecoders);
}
s_availableDecoders = NULL;
/* Remember: ALmixer_SetError/GetError calls will not work while this is gone. */
TError_FreeErrorPool(s_errorPool);
s_errorPool = NULL;
s_isInitialized = 0;
}
