Eliminate some trampoline functions.

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@7015 8ced0084-cf51-0410-be5f-012b33b47a6e

Source/Core/AudioCommon/Src/AOSoundStream.cpp

@@ -15,6 +15,7 @@
 // Official SVN repository and contact information can be found at
 // http://code.google.com/p/dolphin-emu/
 
+#include <functional>
 #include <string.h>
 
 #include "AOSoundStream.h"
@@ -54,18 +55,13 @@ void AOSound::SoundLoop()
 	}
 }
 
-void soundThread(AOSound *aosound)
-{
-	aosound->SoundLoop();
-}
-
 bool AOSound::Start()
 {
 	memset(realtimeBuffer, 0, sizeof(realtimeBuffer));
 
 	soundSyncEvent.Init();
 	
-	thread = std::thread(soundThread, this);
+	thread = std::thread(std::mem_fun(&AOSound::SoundLoop), this);
 	return true;
 }
 

Source/Core/AudioCommon/Src/AlsaSoundStream.cpp

@@ -15,6 +15,8 @@
 // Official SVN repository and contact information can be found at
 // http://code.google.com/p/dolphin-emu/
 
+#include <functional>
+
 #include "Common.h"
 #include "Thread.h"
 #include "AlsaSoundStream.h"
@@ -33,14 +35,9 @@ AlsaSound::~AlsaSound()
 	delete [] mix_buffer;
 }
 
-static void ThreadTrampoline(AlsaSound* args)
-{
-	args->SoundLoop();
-}
-
 bool AlsaSound::Start()
 {
-	thread = std::thread(ThreadTrampoline, this);
+	thread = std::thread(std::mem_fun(&AlsaSound::SoundLoop), this);
 	thread_data = 0;
 	return true;
 }

Source/Core/AudioCommon/Src/DSoundStream.cpp

@@ -15,9 +15,12 @@
 // Official SVN repository and contact information can be found at
 // http://code.google.com/p/dolphin-emu/
 
-#include <windows.h>
 #include <cmath>
+#include <functional>
+
+#include <windows.h>
 #include <dxerr.h>
+
 #include "AudioCommon.h"
 #include "DSoundStream.h"
 
@@ -91,11 +94,6 @@ bool DSound::WriteDataToBuffer(DWORD dwOffset,                  // Our own write
 }
 
 // The audio thread.
-void soundThread(DSound* dsound)
-{
-	dsound->SoundLoop();
-}
-
 void DSound::SoundLoop()
 {
 	currentPos = 0;
@@ -137,7 +135,7 @@ bool DSound::Start()
 	dsBuffer->Lock(0, bufferSize, (void* *)&p1, &num1, 0, 0, 0);
 	memset(p1, 0, num1);
 	dsBuffer->Unlock(p1, num1, 0, 0);
-	thread = std::thread(soundThread, this);
+	thread = std::thread(std::mem_fun(&DSound::SoundLoop), this);
 	return true;
 }
 

Source/Core/AudioCommon/Src/OpenALStream.cpp

@@ -15,6 +15,8 @@
 // Official SVN repository and contact information can be found at
 // http://code.google.com/p/dolphin-emu/
 
+#include <functional>
+
 #include "aldlist.h"
 #include "OpenALStream.h"
 
@@ -44,7 +46,7 @@ bool OpenALStream::Start()
 			if (pContext)
 			{
 				alcMakeContextCurrent(pContext);
-				thread = std::thread(OpenALStream::ThreadFunc, this);
+				thread = std::thread(std::mem_fun(&OpenALStream::SoundLoop), this);
 				bReturn = true;
 			}
 			else
@@ -121,11 +123,6 @@ void OpenALStream::Clear(bool mute)
 	}
 }
 
-void OpenALStream::ThreadFunc(OpenALStream* alstream)
-{
-	alstream->SoundLoop();
-}
-
 void OpenALStream::SoundLoop()
 {
 	ALenum err;

Source/Core/AudioCommon/Src/OpenALStream.h

@@ -58,8 +58,6 @@ public:
 	virtual bool usesMixer() const { return true; }
 	virtual void Update();
 
-	static void ThreadFunc(OpenALStream* args);
-
 private:
 	std::thread thread;
 	Common::EventEx soundSyncEvent;

Source/Core/AudioCommon/Src/PulseAudioStream.cpp

@@ -15,6 +15,8 @@
 // Official SVN repository and contact information can be found at
 // http://code.google.com/p/dolphin-emu/
 
+#include <functional>
+
 #include "Common.h"
 #include "Thread.h"
 
@@ -35,15 +37,10 @@ PulseAudio::~PulseAudio()
 	delete [] mix_buffer;
 }
 
-void PulseAudio::ThreadTrampoline(PulseAudio* args)
-{
-	args->SoundLoop();
-}
-
 bool PulseAudio::Start()
 {
 	thread_running = true;
-	thread = std::thread(ThreadTrampoline, this);
+	thread = std::thread(std::mem_fun(&PulseAudio::SoundLoop), this);
 	return true;
 }
 

Source/Core/AudioCommon/Src/PulseAudioStream.h

@@ -46,7 +46,6 @@ public:
 
 private:
 	virtual void SoundLoop();
-	static void ThreadTrampoline(PulseAudio* args);
 	bool PulseInit();
 	void PulseShutdown();
 	bool Write(const void *data, size_t bytes);