#include "memory.h" #include #include void *a404m_malloc(size_t size) { if (size == 0) { return NULL; } else { return malloc(size); } } void *a404m_realloc(void *restrict pointer, size_t size) { if (size == 0) { free(pointer); return NULL; } else if (pointer != NULL) { return realloc(pointer, size); } else { return malloc(size); } } size_t a404m_malloc_usable_size(void *pointer) { if (pointer == NULL) { return 0; } else { return malloc_usable_size(pointer); } }