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      1 /*
      2  * Copyright 2011 Google Inc.
      3  *
      4  * Use of this source code is governed by a BSD-style license that can be
      5  * found in the LICENSE file.
      6  */
      7 #ifndef SysTimer_DEFINED
      8 #define SysTimer_DEFINED
      9 
     10 //Time
     11 #define WIN32_LEAN_AND_MEAN 1
     12 #include <windows.h>
     13 
     14 class SysTimer {
     15 public:
     16     void startWall();
     17     void startCpu();
     18     double endCpu();
     19     double endWall();
     20 private:
     21     ULONGLONG fStartCpu;
     22     LARGE_INTEGER fStartWall;
     23 };
     24 
     25 #endif
     26