/usr/include/magics/Timer.h is in libmagics++-dev 2.30.0-5.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* (C) Copyright 1996-2016 ECMWF.
*
* This software is licensed under the terms of the Apache Licence Version 2.0
* which can be obtained at http://www.apache.org/licenses/LICENSE-2.0.
* In applying this licence, ECMWF does not waive the privileges and immunities
* granted to it by virtue of its status as an intergovernmental organisation nor
* does it submit to any jurisdiction.
*/
// File Timer.h
// Baudouin Raoult - ECMWF May 96
#ifndef Timer_H
#define Timer_H
#ifndef magics_H
#include "magics.h"
#endif
//#ifndef MagLog_H
//#include "MagLog.h"
//#endif
#include <time.h>
#include <sys/time.h>
#include <sys/types.h>
class ProfileInfo
{
public:
ProfileInfo(const string& name, const string& details,
const string& start, const string& stop,
const string& elapsed, const string& cpu);
string name_;
string details_;
string elapsed_;
string cpu_;
string start_;
string stop_;
// -- Friends
//! Overloaded << operator to call print().
friend ostream& operator<<(ostream& s,const ProfileInfo& p);
};
// This stack object prints the elapse time between the call to
// its contructor and the call to its destructor
namespace magics {
class Timer {
public:
// -- Contructors
Timer(const string& name, const string& details);
// -- Destructor
~Timer();
// -- Methods
double elapsed();
static vector<ProfileInfo>::const_iterator begin()
{ return profiles_.begin(); }
static vector<ProfileInfo>::const_iterator end()
{ return profiles_.end(); }
private:
// No copy allowed
Timer(const Timer&);
Timer& operator=(const Timer&);
// -- Members
string name_;
string details_;
struct timeval start_;
clock_t cpu_;
static vector<ProfileInfo> profiles_;
// -- Methods
ostream& put(ostream&,double);
};
timeval operator-(const timeval&,const timeval&);
} // namespace magics
#endif
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