posix/malloc_debug/heap.cpp

1391 heap_realloc(heap_allocator *heap, void *address, void **newAddress,
1464 		*newAddress = address;
1479 	*newAddress = debug_heap_memalign(sDefaultAlignment, newSize);
1480 	if (*newAddress == NULL) {
1486 	memcpy(*newAddress, address, min_c(maxSize, newSize));
1966 	void *newAddress = NULL;
1969 		if (heap_realloc(heap, address, &newAddress, newSize) == B_OK) {
1972 			return newAddress;
1992 					newAddress = (void*)((addr_t)info->allocation_base
1997 						newSize, area, available, newAddress));
1998 					memmove(newAddress, info->allocation_base,
2000 					info->allocation_base = newAddress;
2002 					return newAddress;
2020 			newAddress = debug_heap_memalign(sDefaultAlignment, newSize);
2021 			if (newAddress == NULL) {
2027 			memcpy(newAddress, address, min_c(newSize, info->allocation_size));
2031 				newAddress, newSize, area));
2032 			return newAddress;