3 Copyright (C) 2010-2013 celeron55, Perttu Ahola <celeron55@gmail.com>
5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU Lesser General Public License as published by
7 the Free Software Foundation; either version 2.1 of the License, or
8 (at your option) any later version.
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU Lesser General Public License for more details.
15 You should have received a copy of the GNU Lesser General Public License along
16 with this program; if not, write to the Free Software Foundation, Inc.,
17 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
20 #include "timetaker.h"
26 TimeTaker::TimeTaker(const std::string
&name
, u64
*result
, TimePrecision prec
)
31 m_time1
= porting::getTime(prec
);
34 u64
TimeTaker::stop(bool quiet
)
37 u64 dtime
= porting::getTime(m_precision
) - m_time1
;
38 if (m_result
!= nullptr) {
42 static const char* const units
[] = {
43 "s" /* PRECISION_SECONDS */,
44 "ms" /* PRECISION_MILLI */,
45 "us" /* PRECISION_MICRO */,
46 "ns" /* PRECISION_NANO */,
48 infostream
<< m_name
<< " took "
49 << dtime
<< units
[m_precision
]
59 u64
TimeTaker::getTimerTime()
61 return porting::getTime(m_precision
) - m_time1
;