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76 lines
1.8 KiB
76 lines
1.8 KiB
2 years ago
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/*=========================================================================
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Program: Visualization Toolkit
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Module: $RCSfile: otherTimerLog.cxx,v $
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Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
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All rights reserved.
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See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
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This software is distributed WITHOUT ANY WARRANTY; without even
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the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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PURPOSE. See the above copyright notice for more information.
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=========================================================================*/
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// .NAME
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// .SECTION Description
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// this program tests the TimerLog
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#include "vtkTimerLog.h"
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#include "vtkDebugLeaks.h"
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// this is needed for the unlink call
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#if defined(__CYGWIN__)
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#include <sys/unistd.h>
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#elif defined(_WIN32)
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# include <io.h>
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#endif
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#include "vtkWindows.h" // for Sleep
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void otherTimerLogTest(ostream& strm)
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{
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// actual test
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float a = 1.0;
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int i, j;
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strm << "Test vtkTimerLog Start" << endl;
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vtkTimerLog *timer1 = vtkTimerLog::New();
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timer1->SetMaxEntries (3);
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timer1->StartTimer();
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for (j = 0; j < 4; j++)
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{
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timer1->FormatAndMarkEvent("%s%d", "start", j);
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for (i = 0; i < 10000000; i++)
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{
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a *= a;
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}
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#ifndef WIN32
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sleep (1);
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#else
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Sleep(1000);
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#endif
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timer1->FormatAndMarkEvent("%s%d", "end", j);
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}
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timer1->StopTimer();
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strm << *timer1;
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strm << "GetElapsedTime: " << timer1->GetElapsedTime() << endl;
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strm << "GetCPUTime: " << timer1->GetCPUTime() << endl;
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timer1->DumpLog( "timing" );
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timer1->ResetLog ();
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timer1->CleanupLog();
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unlink("timing");
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timer1->Delete();
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strm << "Test vtkTimerLog End" << endl;
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}
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int otherTimerLog(int,char *[])
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{
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ostrstream vtkmsg_with_warning_C4701;
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otherTimerLogTest(vtkmsg_with_warning_C4701);
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return 0;
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}
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