+Unity Runtime codeHEADmaster

1 files changed, 31 insertions, 0 deletions

diff --git a/Runtime/Allocator/FixedHeapAllocator.h b/Runtime/Allocator/FixedHeapAllocator.h
new file mode 100644
index 0000000..1dc48b5
--- /dev/null
+++ b/Runtime/Allocator/FixedHeapAllocator.h
@@ -0,0 +1,31 @@
+#ifndef HEAP_ALLOCATOR_H_
+#define HEAP_ALLOCATOR_H_
+
+#include "BaseAllocator.h"
+
+#define FIXED_HEAP_ALLOC_COUNT_USED !MASTER_BUILD
+
+class FixedHeapAllocator : public BaseAllocator
+{
+	void* m_TlsfPool;
+	void* m_pMemoryBase;
+	UInt32 m_nMemorySize;
+#if FIXED_HEAP_ALLOC_COUNT_USED
+	UInt32 m_nSizeUsed;
+#endif
+
+public:
+	FixedHeapAllocator(void* pMemoryBase, UInt32 nMemorySize, const char* name);
+	~FixedHeapAllocator();
+
+	virtual void* Allocate (size_t size, int align);
+	virtual void* Reallocate (void* p, size_t size, size_t align);
+	virtual void  Deallocate (void* p);
+
+	virtual bool  Contains (const void* p);
+	virtual bool  CheckIntegrity();
+
+	virtual UInt32 GetPtrSize(void* p);
+};
+
+#endif