The API prints out the memory state of sizeof (buf) + 1 bytes, starting at memory address buf.

API打印出了sizeof (buf) +1bytes的内存状态，从内存地址buf开始。

youdao

The API prints out the memory state of sizeof (buf) + 1 bytes, starting at memory address buf.

API打印出了sizeof (buf) +1bytes的内存状态，从内存地址buf开始。

youdao