函数逻辑报告

函数名称：memset64() - Fill a memory area with a uint64_t*@s: Pointer to the start of the area.*@v: The value to fill the area with*@count: The number of values to store* Differs from memset() in that it fills with a uint64_t instead* of a byte

函数原型：void *memset64(uint64_t *s, uint64_t v, size_t count)

返回类型：void

参数：