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Diffstat (limited to 'src/util/timetaker.cpp')
-rw-r--r-- | src/util/timetaker.cpp | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/src/util/timetaker.cpp b/src/util/timetaker.cpp new file mode 100644 index 000000000..9cc87f3ea --- /dev/null +++ b/src/util/timetaker.cpp @@ -0,0 +1,61 @@ +/* +Minetest-c55 +Copyright (C) 2010-2012 celeron55, Perttu Ahola <celeron55@gmail.com> + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 2.1 of the License, or +(at your option) any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU Lesser General Public License for more details. + +You should have received a copy of the GNU Lesser General Public License along +with this program; if not, write to the Free Software Foundation, Inc., +51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. +*/ + +#include "timetaker.h" + +#include "gettime.h" +#include "log.h" +#include <ostream> + +TimeTaker::TimeTaker(const char *name, u32 *result) +{ + m_name = name; + m_result = result; + m_running = true; + m_time1 = getTimeMs(); +} + +u32 TimeTaker::stop(bool quiet) +{ + if(m_running) + { + u32 time2 = getTimeMs(); + u32 dtime = time2 - m_time1; + if(m_result != NULL) + { + (*m_result) += dtime; + } + else + { + if(quiet == false) + infostream<<m_name<<" took "<<dtime<<"ms"<<std::endl; + } + m_running = false; + return dtime; + } + return 0; +} + +u32 TimeTaker::getTime() +{ + u32 time2 = getTimeMs(); + u32 dtime = time2 - m_time1; + return dtime; +} + |