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#pragma once
#include <string>
#include <fstream>
#include <thread>
#include <mutex>
class Log
{
public:
enum Type
{
Info,
Warn,
Error
};
Log();
~Log();
void open(const std::string& path);
/** Write @p text to the log. This method is thread-safe. */
void write(Type type, const std::string& text);
/** Write @p text to the log. This method is thread-safe. */
void write(Type type, const char* text);
static Log* instance();
private:
static void writeToStream(std::ostream& stream, Type type, const char* text);
std::mutex m_mutex;
std::ofstream m_output;
};
inline void Log::write(Type type, const std::string& text)
{
write(type,text.c_str());
}
#define LOG(type,text) \
Log::instance()->write(Log::type,text)
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