struct addrinfo* result = NULL;
struct addrinfo hints;
解决:
添加头文件:
#include <winsock2.h>
#include <ws2tcpip.h>
#include <windows.h>
struct addrinfo* result = NULL;
struct addrinfo hints;
解决:
添加头文件:
#include <winsock2.h>
#include <ws2tcpip.h>
#include <windows.h>