#include "pch.h"
#include "NetWorkUtil.h"
#include <windows.h>
#include <winsock.h>
#include <string>
using namespace std;
#pragma comment(lib,"wsock32.lib")

int NetWorkUtil::get_localhost_ip(char* buff) {
    struct hostent* ph = 0;
    WSADATA w;
    WSAStartup(0x0101, &w);//ÕâÒ»ÐбØÐëÔÚʹÓÃÈκÎSOCKETº¯Êýǰд£¡
    gethostname(buff, 256);
    string hostNmae = buff;//´Ë´¦»ñµÃ±¾»úÃû³Æ
    ph = gethostbyname(buff);
    const char* IP = inet_ntoa(*((struct in_addr*)ph->h_addr_list[0]));//´Ë´¦»ñµÃ±¾»úIP
    WSACleanup();
    return 0;
}