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Fixed #5306 (Implement --showtime=top5)

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Alexander Mai 2014-01-03 10:45:14 +01:00 committed by Daniel Marjamäki
parent ea10a722fc
commit 10ff45b54a
1 changed files with 20 additions and 14 deletions
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34
lib/timer.cpp
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@ -15,9 +15,10 @@
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <algorithm>
#include <iostream>
#include <vector>
#include "timer.h"
/*
TODO:
- sort list by time
@ -29,6 +30,13 @@
- for Timer* classes
*/
namespace {
typedef std::pair<std::string, struct TimerResultsData> dataElementType;
bool more_second_sec(const dataElementType& lhs, const dataElementType& rhs)
{
return lhs.second.seconds() > rhs.second.seconds();
}
}
void TimerResults::ShowResults(SHOWTIME_MODES mode) const
{
@ -38,20 +46,18 @@ void TimerResults::ShowResults(SHOWTIME_MODES mode) const
std::cout << std::endl;
TimerResultsData overallData;
std::map<std::string, struct TimerResultsData>::const_iterator I = _results.begin();
const std::map<std::string, struct TimerResultsData>::const_iterator E = _results.end();
size_t item = 0;
while (I != E) {
const double sec = I->second.seconds();
const double secAverage = sec / (double)(I->second._numberOfResults);
std::cout << I->first << ": " << sec << "s (avg. " << secAverage << "s - " << I->second._numberOfResults << " result(s))" << std::endl;
std::vector<dataElementType> data(_results.begin(), _results.end());
std::sort(data.begin(), data.end(), more_second_sec);
overallData._clocks += I->second._clocks;
++I;
++item;
if ((mode == SHOWTIME_TOP5) && (item>=5))
break;
size_t ordinal = 1; // maybe it would be nice to have an ordinal in output later!
for (std::vector<dataElementType>::const_iterator iter=data.begin() ; iter!=data.end(); ++iter) {
const double sec = iter->second.seconds();
const double secAverage = sec / (double)(iter->second._numberOfResults);
overallData._clocks += iter->second._clocks;
if ((mode != SHOWTIME_TOP5) || (ordinal<=5)) {
std::cout << iter->first << ": " << sec << "s (avg. " << secAverage << "s - " << iter->second._numberOfResults << " result(s))" << std::endl;
}
++ordinal;
}
const double secOverall = overallData.seconds();