utility.cc File Reference

Debugging routines. More...

#include "copyright.h"
#include "utility.h"
#include "/usr/include/stdarg.h"

Functions
void	DebugInit (const char *flagList)
	DebugInit Initialize so that only DEBUG messages with a flag in flagList will be printed. More...
bool	DebugIsEnabled (char flag)
	DebugIsEnabled. More...
void	DEBUG (char flag, const char *format,...)
	DEBUG Print a debug message, if flag is enabled. Like printf, only with an extra argument on the front. More...

Detailed Description

Debugging routines.

Author

Olivier Hureau, Hugo Feydel , Julien ALaimo

 Debugging routines.  Allows users to control whether to 
 print DEBUG statements, based on a command line argument.

Copyright (c) 1992-1993 The Regents of the University of California. All rights reserved. See copyright.h for copyright notice and limitation of liability and disclaimer of warranty provisions.

Function Documentation

void DEBUG	(	char	flag,
		const char *	format,
			...
	)

DEBUG Print a debug message, if flag is enabled. Like printf, only with an extra argument on the front.

Print debug message.

void DebugInit

(

const char *

flagList

)

DebugInit Initialize so that only DEBUG messages with a flag in flagList will be printed.

Include interface that isolates us from the host machine system library. Requires definition of bool, and VoidFunctionPtr.

If the flag is "+", we enable all DEBUG messages.

Parameters

[in]

bool DebugIsEnabled

(

char

flag

)

DebugIsEnabled.

Is this debug flag enabled?

Returns

TRUE if DEBUG messages with "flag" are to be printed.