Log.h

//tomaz20170411 created (http://www.infernodevelopment.com/c-log-file-class-forget-debuggers)
#pragma once

#include <fstream>

using namespace std;

//void LogFileWrite(const char* logline, ...);
void LogFileWrite(int level, const char* logline, ...);
void SetLogLevel(int level);
int GetLogLevel();
std::string HexStr(const unsigned char *data, unsigned int len);

class Log {
public:
    Log(char* filename);
    ~Log();
    void Write(char* logline);
    void Write(const char* logline, ...);
private:
    ofstream m_stream;
};