C++之编码实现ping的功能
## ping_dev.h#ifndef PING_DEV_H#define PING_DEV_H#include "typedef.h"INT32 get_device_status(PCHAR pDevIp);INT32 ping_fun(PCHAR pDevIp);int ping_dev_by_icmp(PCHAR pDevIp);int ping_dev_by_icm
