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File system refactoring

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This commit is contained in:
elasota
2019-12-29 06:38:18 -05:00
parent b24505164d
commit 430842d17b
74 changed files with 874 additions and 1240 deletions
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36
PortabilityLayer/PLSound.cpp
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@@ -232,7 +232,7 @@ namespace PortabilityLayer
}
OSErr GetDefaultOutputVolume(long *vol)
PLError_t GetDefaultOutputVolume(long *vol)
{
short leftVol = 0x100;
short rightVol = 0x100;
@@ -241,12 +241,12 @@ OSErr GetDefaultOutputVolume(long *vol)
*vol = (leftVol) | (rightVol << 16);
return noErr;
return PLErrors::kNone;
}
OSErr SetDefaultOutputVolume(long vol)
PLError_t SetDefaultOutputVolume(long vol)
{
return noErr;
return PLErrors::kNone;
}
@@ -259,19 +259,19 @@ void DisposeSndCallBackUPP(SndCallBackUPP upp)
{
}
OSErr SndNewChannel(SndChannelPtr *outChannel, SndSynthType synthType, int initFlags, SndCallBackUPP callback)
PLError_t SndNewChannel(SndChannelPtr *outChannel, SndSynthType synthType, int initFlags, SndCallBackUPP callback)
{
PortabilityLayer::MemoryManager *mm = PortabilityLayer::MemoryManager::GetInstance();
void *storage = mm->Alloc(sizeof(PortabilityLayer::AudioChannelImpl));
if (!storage)
return mFulErr;
return PLErrors::kOutOfMemory;
PortabilityLayer::HostAudioDriver *audioDriver = PortabilityLayer::HostAudioDriver::GetInstance();
PortabilityLayer::HostAudioChannel *audioChannel = audioDriver->CreateChannel();
if (!audioChannel)
{
mm->Release(storage);
return genericErr;
return PLErrors::kAudioError;
}
PortabilityLayer::HostMutex *mutex = PortabilityLayer::HostSystemServices::GetInstance()->CreateMutex();
@@ -279,7 +279,7 @@ OSErr SndNewChannel(SndChannelPtr *outChannel, SndSynthType synthType, int initF
{
audioChannel->Destroy();
mm->Release(storage);
return genericErr;
return PLErrors::kAudioError;
}
PortabilityLayer::HostThreadEvent *threadEvent = PortabilityLayer::HostSystemServices::GetInstance()->CreateThreadEvent(true, false);
@@ -288,15 +288,15 @@ OSErr SndNewChannel(SndChannelPtr *outChannel, SndSynthType synthType, int initF
mutex->Destroy();
audioChannel->Destroy();
mm->Release(storage);
return genericErr;
return PLErrors::kAudioError;
}
*outChannel = new (storage) PortabilityLayer::AudioChannelImpl(audioChannel, callback, threadEvent, mutex);
return noErr;
return PLErrors::kNone;
}
OSErr SndDisposeChannel(SndChannelPtr channel, Boolean flush)
PLError_t SndDisposeChannel(SndChannelPtr channel, Boolean flush)
{
if (flush)
{
@@ -316,20 +316,20 @@ OSErr SndDisposeChannel(SndChannelPtr channel, Boolean flush)
PortabilityLayer::MemoryManager::GetInstance()->Release(audioChannelImpl);
return noErr;
return PLErrors::kNone;
}
OSErr SndDoCommand(SndChannelPtr channel, const SndCommand *command, Boolean failIfFull)
PLError_t SndDoCommand(SndChannelPtr channel, const SndCommand *command, Boolean failIfFull)
{
PortabilityLayer::AudioChannelImpl *audioChannelImpl = static_cast<PortabilityLayer::AudioChannelImpl*>(channel);
if (!audioChannelImpl->PushCommand(*command, failIfFull == 0))
return queueFull;
return PLErrors::kAudioError;
return noErr;
return PLErrors::kNone;
}
OSErr SndDoImmediate(SndChannelPtr channel, const SndCommand *command)
PLError_t SndDoImmediate(SndChannelPtr channel, const SndCommand *command)
{
PortabilityLayer::AudioChannelImpl *audioChannelImpl = static_cast<PortabilityLayer::AudioChannelImpl*>(channel);
@@ -340,8 +340,8 @@ OSErr SndDoImmediate(SndChannelPtr channel, const SndCommand *command)
else
{
assert(false);
return genericErr;
return PLErrors::kAudioError;
}
return noErr;
return PLErrors::kNone;
}