Diags.h File Reference

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Go to the source code of this file.

Classes
struct	t_diag_struct

Macros
#define	DEFAULT_LOG_COUNT   (10)
#define	MAKE_TIMER(timername)    static t_diag_struct * timername = NULL;
#define	DIAG(message)
#define	TRACK_MEM(message, amount)
#define	TIMER_START(message, timername)
#define	TIMER_STOP(timername)

Typedefs
typedef long	t_diag_timer

Functions
void	diagnostics_do_diag (t_diag_struct *pDiag)
void	diagnostics_do_diag_mem (t_diag_struct *pDiag, long amount)
void	diagnostics_do_perfmon_start (t_diag_struct *pDiag, t_diag_struct **ppRememberMe)
void	diagnostics_do_perfmon_stop (t_diag_struct **ppDiag)

Macro Definition Documentation

DEFAULT_LOG_COUNT

#define DEFAULT_LOG_COUNT   (10)

Definition at line 37 of file Diags.h.

DIAG

#define DIAG

(

message

)

Value:

   { \
   static t_diag_struct diag = { DEFAULT_LOG_COUNT, DEFAULT_LOG_COUNT, 0,0,0,0,wxT(message)};\
   if( --diag.countdown >=0 )\
      diagnostics_do_diag( &diag );\
}

Definition at line 57 of file Diags.h.

MAKE_TIMER

#define MAKE_TIMER

(

timername

)

static t_diag_struct * timername = NULL;

Definition at line 50 of file Diags.h.

TIMER_START

#define TIMER_START	(		message,
			timername
	)

Value:

   MAKE_TIMER( timername ); { \
   static t_diag_struct diag = { DEFAULT_LOG_COUNT, DEFAULT_LOG_COUNT, 0,0,0,0,wxT(message)};\
   if( --diag.countdown >=0 )\
      diagnostics_do_perfmon_start( &diag, &timername );\
}

Definition at line 69 of file Diags.h.

TIMER_STOP

#define TIMER_STOP

(

timername

)

Value:

   { \
   if( timername != NULL )\
      diagnostics_do_perfmon_stop( &timername );\
}

Definition at line 76 of file Diags.h.

TRACK_MEM

#define TRACK_MEM	(		message,
			amount
	)

Value:

   { \
   static t_diag_struct diag = { DEFAULT_LOG_COUNT, DEFAULT_LOG_COUNT, 0,0,0,0,wxT(message)};\
   if( --diag.countdown >=0 )\
      diagnostics_do_diag_mem( &diag, amount );\
}

Definition at line 63 of file Diags.h.

Typedef Documentation

t_diag_timer

typedef long t_diag_timer

Definition at line 18 of file Diags.h.

Function Documentation

diagnostics_do_diag()

void diagnostics_do_diag

(

t_diag_struct *

pDiag

)

Definition at line 43 of file Diags.cpp.

                                                 {
   wxLog * pLog = wxLog::SetActiveTarget(NULL);
   // this macro is empty if wxWidgets is not compiled in debug mode
   wxLogDebug( wxT("%s"), pDiag->pMessage );
   wxLog::SetActiveTarget(pLog);
}

References t_diag_struct::pMessage, and wxT().

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diagnostics_do_diag_mem()

void diagnostics_do_diag_mem	(	t_diag_struct *	pDiag,
		long	amount
	)

Definition at line 49 of file Diags.cpp.

                                                                  {
   wxLog * pLog = wxLog::SetActiveTarget(NULL);
   wxLogDebug( wxT("%s %l"), pDiag->pMessage, amount );
   wxLog::SetActiveTarget(pLog);
   pDiag->total += amount;
   pDiag->most_recent = amount;
   if( pDiag->countdown == (pDiag->initial_count -1 )){
      pDiag->most = amount;
      pDiag->least = amount;
   }
   else if( amount > pDiag->most ) 
      pDiag->most = amount;
   else if( amount < pDiag->least )
      pDiag->least = amount;
}

References t_diag_struct::countdown, t_diag_struct::initial_count, t_diag_struct::least, t_diag_struct::most, t_diag_struct::most_recent, t_diag_struct::pMessage, t_diag_struct::total, and wxT().

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diagnostics_do_perfmon_start()

void diagnostics_do_perfmon_start	(	t_diag_struct *	pDiag,
		t_diag_struct **	ppRememberMe
	)

Definition at line 65 of file Diags.cpp.

                                                                                        {
   if( *pRememberMe == NULL ){
      *pRememberMe = pDiag;
      if( !bStopWatchStarted ){
         bStopWatchStarted = true;
         MasterWatch.Start();
      }
   }
   pDiag->most_recent = MasterWatch.Time();
}

References bStopWatchStarted, MasterWatch, and t_diag_struct::most_recent.

diagnostics_do_perfmon_stop()

void diagnostics_do_perfmon_stop

(

t_diag_struct **

ppDiag

)

Definition at line 76 of file Diags.cpp.

                                                           {
   t_diag_struct * pDiag = *ppDiag;
   *ppDiag = NULL;
   long amount = MasterWatch.Time() - pDiag->most_recent;
   pDiag->total += amount;
   pDiag->most_recent = amount;
   if( pDiag->countdown == (pDiag->initial_count -1 )){
      pDiag->most = amount;
      pDiag->least = amount;
   }
   else if( amount > pDiag->most ) 
      pDiag->most = amount;
   else if( amount < pDiag->least )
      pDiag->least = amount;
   wxLog * pLog = wxLog::SetActiveTarget(NULL);
   wxLogDebug( wxT("%s %f seconds"), pDiag->pMessage, ((float)amount)/1000.0f );
   wxLog::SetActiveTarget(pLog);
}

References t_diag_struct::countdown, t_diag_struct::initial_count, t_diag_struct::least, MasterWatch, t_diag_struct::most, t_diag_struct::most_recent, t_diag_struct::pMessage, t_diag_struct::total, and wxT().

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