#if !defined(__MEMORY_H__8545449A_89D5_4DF0_9251_738D37652884__INCLUDED__)
#define __MEMORY_H__8545449A_89D5_4DF0_9251_738D37652884__INCLUDED__  1

__inline void * _malloc( unsigned long size ) {
	if (0 == size) {
		return NULL;
	}
	return HeapAlloc(GetProcessHeap(), 0, size);
}

__inline void* _realloc( void* alloc_ptr, unsigned long size) {
	if (0 == size) {
		return NULL;
	}
	return HeapReAlloc(GetProcessHeap(), 0, alloc_ptr, size);
}

__inline void * _calloc( unsigned int nitems, unsigned long size ) {
	void * pRs = NULL;
	do {
		unsigned long n = nitems * size;
		if (0 == n) {
			break;
		}
		pRs = HeapAlloc(GetProcessHeap(), 0, n);
		if (NULL == pRs) {
			break;
		}
		memset(pRs, 0, n);
	} while (0);
	return pRs;
}

__inline void _free( void* p ) {
	HeapFree(GetProcessHeap(), 0, p);
}


#define malloc          _malloc 
#define calloc          _calloc 
#define realloc         _realloc 
#define free            _free 


#if defined(__cplusplus)

__inline void * __cdecl operator new (unsigned int size) {
	if (0 == size) {
		size++;
	}
	return _malloc(size);
}

__inline void __cdecl operator delete (void *p) {
	_free(p);
}

#endif	// defined(__cplusplus)


#endif // !defined(__MEMORY_H__8545449A_89D5_4DF0_9251_738D37652884__INCLUDED__)