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utility.cc File Reference

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

Go to the source code of this file.

Functions

void DebugInit (char *flagList)
bool DebugIsEnabled (char flag)
void DEBUG (char flag, char *format,...)

Variables

char * enableFlags = NULL

Function Documentation

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

Definition at line 65 of file utility.cc.

References DebugIsEnabled. 

00066 {
00067     if (DebugIsEnabled(flag)) {
00068         va_list ap;
00069         // You will get an unused variable message here -- ignore it.
00070         va_start(ap, format);
00071         vfprintf(stdout, format, ap);
00072         va_end(ap);
00073         fflush(stdout);
00074     }
00075 }

void DebugInit (  char *    flagList ) 
 

Definition at line 38 of file utility.cc.

References enableFlags. 

00039 {
00040     enableFlags = flagList;
00041 }

bool DebugIsEnabled (  char    flag ) 
 

Definition at line 49 of file utility.cc.

References enableFlags, FALSE, and NULL. 

00050 {
00051     if (enableFlags != NULL)
00052        return (strchr(enableFlags, flag) != 0) 
00053                 || (strchr(enableFlags, '+') != 0);
00054     else
00055       return FALSE;
00056 }

Variable Documentation

char* enableFlags = NULL [static]
 

Definition at line 24 of file utility.cc.

Referenced by DebugInit, and DebugIsEnabled.

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