thodg/libgit2/tests/clar/clar_libgit2_timer.h

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• Hash : 25bc84fb
  Author :
  Date : 2021-11-16T23:41:00
  

  refactor: move clar into separate directory

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• tests/clar/clar_libgit2_timer.h

• #ifndef __CLAR_LIBGIT2_TIMER__
  #define __CLAR_LIBGIT2_TIMER__
  
  struct cl_perf_timer
  {
  	/* cumulative running time across all start..stop intervals */
  	double sum;
  
  	/* value of last start..stop interval */
  	double last;
  
  	/* clock value at start */
  	double time_started;
  };
  
  #define CL_PERF_TIMER_INIT {0}
  
  typedef struct cl_perf_timer cl_perf_timer;
  
  void cl_perf_timer__init(cl_perf_timer *t);
  void cl_perf_timer__start(cl_perf_timer *t);
  void cl_perf_timer__stop(cl_perf_timer *t);
  
  /**
   * return value of last start..stop interval in seconds.
   */
  double cl_perf_timer__last(const cl_perf_timer *t);
  
  /**
   * return cumulative running time across all start..stop
   * intervals in seconds.
   */
  double cl_perf_timer__sum(const cl_perf_timer *t);
  
  #endif /* __CLAR_LIBGIT2_TIMER__ */
  

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