【参考答案】
void* m e mcpy(void* pvTo, const void* pvFrom, size_t size){assert((pvTo != NULL) && (pvFrom ! = NULL));byte* pbTo= pvTo;byte* pbFrom = pbFrom;while (size-- > 0){*pbTo++ = *pbFrom++;}return pvTo;}

【参考答案】
void* m e mcpy(void* pvTo, const void* pvFrom, size_t size){assert((pvTo != NULL) && (pvFrom ! = NULL));byte* pbTo= pvTo;byte* pbFrom = pbFrom;while (size-- > 0){*pbTo++ = *pbFrom++;}return pvTo;}