LUAInterface should have all its functionality now (excluding input/controller management). Now we need a GUI to see how it works. Added new DSP function: ClearAudioBuffer, which clears the audio buffer for pausing. Currently it doesn't work with DSound.

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4507 8ced0084-cf51-0410-be5f-012b33b47a6e

Source/Core/Core/Src/State.cpp

@@ -36,6 +36,7 @@
 
 #include "minilzo.h"
 
+// TODO: Move to namespace
 
 // TODO: Investigate a memory leak on save/load state
 
@@ -453,3 +454,12 @@ void State_UndoSaveState()
 {
 	State_LoadAs(FULL_STATESAVES_DIR "lastState.sav");
 }
+
+size_t State_GetSize()
+{
+	// Measure the size of the buffer.
+	u8 *ptr = 0;
+	PointerWrap p(&ptr, PointerWrap::MODE_MEASURE);
+	DoState(p);
+	return (size_t)ptr;
+}