gem5/ext/dsent/libutil/Log.h

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#ifndef __LOG_H__
#define __LOG_H__
#include <cstdio>
#include <iostream>
#include <fstream>
#include "String.h"
#ifndef LIBUTIL_IS_LOG
#define LIBUTIL_IS_LOG false
#endif
namespace LibUtil
{
using std::cerr;
class Log
{
public:
static void allocate(const String& log_file_name_);
static void release();
static void print(const String& str_);
static void print(std::ostream& stream_, const String& str_);
static void printLine(const String& str_);
static void printLine(std::ostream& stream_, const String& str_);
protected:
static Log* msSingleton;
static const bool msIsLog;
protected:
Log(const String& log_file_name_);
~Log();
protected:
std::ofstream ofs;
};
}
#endif // __LOG_H__