github.com/kaydxh/golang@v0.0.131/pkg/gocv/cgo/third_path/graphics-magick/include/GraphicsMagick/magick/timer.h (about)

     1  /*
     2    Copyright (C) 2003 GraphicsMagick Group
     3    Copyright (C) 2002 ImageMagick Studio
     4  
     5    This program is covered by multiple licenses, which are described in
     6    Copyright.txt. You should have received a copy of Copyright.txt with this
     7    package; otherwise see http://www.graphicsmagick.org/www/Copyright.html.
     8  
     9    ImageMagick Timer Methods.
    10  */
    11  #ifndef _MAGICK_TIMER_H
    12  #define _MAGICK_TIMER_H
    13  
    14  #if defined(__cplusplus) || defined(c_plusplus)
    15  extern "C" {
    16  #endif
    17  
    18  /*
    19    Enum declarations.
    20  */
    21  typedef enum
    22  {
    23    UndefinedTimerState,
    24    StoppedTimerState,
    25    RunningTimerState
    26  } TimerState;
    27  
    28  /*
    29    Typedef declarations.
    30  */
    31  typedef struct _Timer
    32  {
    33    double
    34      start,
    35      stop,
    36      total;
    37  } Timer;
    38  
    39  typedef struct _TimerInfo
    40  {
    41    Timer
    42      user,
    43      elapsed;
    44  
    45    TimerState
    46      state;
    47  
    48    unsigned long
    49      signature;
    50  } TimerInfo;
    51  
    52  /*
    53    Timer methods.
    54  */
    55  extern MagickExport double
    56    GetElapsedTime(TimerInfo *),
    57    GetUserTime(TimerInfo *),
    58    GetTimerResolution(void);
    59  
    60  extern MagickExport unsigned int
    61    ContinueTimer(TimerInfo *);
    62  
    63  extern MagickExport void
    64    GetTimerInfo(TimerInfo *),
    65    ResetTimer(TimerInfo *),
    66    StartTimer(TimerInfo *time_info,const unsigned int reset),
    67    StopTimer(TimerInfo *time_info);
    68  
    69  #if defined(__cplusplus) || defined(c_plusplus)
    70  }
    71  #endif
    72  
    73  #endif
    74  
    75  /*
    76   * Local Variables:
    77   * mode: c
    78   * c-basic-offset: 2
    79   * fill-column: 78
    80   * End:
    81   */