CSTest/网络客户端/SocketC.h

#pragma once
#include<iostream>
#include <winsock2.h>
#include <ws2tcpip.h>
#include <thread>
#include <mutex>
#include <functional>


#pragma comment(lib,"ws2_32.lib")
using namespace std;

class SocketC
{
private:

	struct MsgHead
	{
		int MyIndex = 0;
		int bufLen = 0;
		time_t tm = 0;
		char token[34] = { 0 };
	};
	char tmpBuf[10240] = { 0 };
	int bufLen = 0;
	SOCKET sclient = 0;
	BOOL state = 0;
	std::thread rec;
	std::mutex msgLock;
	function<VOID(char*, int)> Rfunc = NULL;
	function<VOID()> Cfunc = NULL;
	bool initSocket();
	VOID Receive();
	char* RecvBuff(char* buf, int& len);


public:
	~SocketC();
	bool Connect(string IP, UINT Prot);
	int Send(const char* Date, int len);

	VOID SetRecvFunc(function<VOID(char*, int)> fun);
	VOID SetCloseFunc(function<VOID()> fun);
	void Close();
};