JLog.h

// Creator: Patrick Stein aka jolly@jinx.de


#ifndef DEBUG
#define DEBUG 0
#endif

#define FIXRANGE(A,MIN,MAX)		\
{								\
if( A < MIN )				\
{							\
A = MIN;				\
}							\
else if( A >MAX )			\
{							\
A = MAX;				\
}							\
}


#ifdef __OBJC__
#import <Foundation/Foundation.h>

#if MAC_OS_X_VERSION_10_5 && (MAC_OS_X_VERSION_MIN_REQUIRED >= MAC_OS_X_VERSION_10_5)
#else
#define NSInteger int
#endif



#ifndef JLog
#define JLine(firstarg, ...)			([NSString stringWithFormat:@"\t%s\n%@\n\n==========\n\n",__FUNCTION__,[NSString stringWithFormat:firstarg, ##__VA_ARGS__ ]])
#define JLineC(firstarg, ...)			([NSString stringWithFormat:@"\t(%08x.%04d) %s %s():\n%@\n\n==========\n\n",NULL,__LINE__,__FILE__,__FUNCTION__,[NSString stringWithFormat:firstarg , ##__VA_ARGS__ ]])

#define JLog(firstarg, ...)				NSLog(@"%@",JLine(firstarg , ##__VA_ARGS__ ))
#define JLogC(firstarg, ...)			NSLog(@"%@",JLineC(firstarg ,  ##__VA_ARGS__ ))

#define DJLog		if(DEBUG)JLog
#define DJLogC		if(DEBUG)JLogC

#define D2JLog		if(DEBUG>1)JLog
#define D2JLogC		if(DEBUG>1)JLogC

#define D3JLog		if(DEBUG>2)JLog
#define D3JLogC		if(DEBUG>2)JLogC

#define DJLOG		if(DEBUG)DJLog(@"");
#define D2JLOG		if(DEBUG>1)DJLog(@"");
#define D3JLOG		if(DEBUG>1)DJLog(@"");
#endif


#ifndef DNSLog
#define DNSLog		if(DEBUG)JLogC
#define D2NSLog		if(DEBUG>1)JLogC
#endif



#ifdef DEBUGRETAIN
#define DEBUGRETAINCYCLE	\
- retain\
{\
[super retain];\
JLog(@"%d",[self retainCount]);\
return self;\
}\
\
- (void)release\
{\
JLog(@"%d",[self retainCount]-1);\
[super release];\
}\
- autorelease\
{\
[super autorelease];\
JLog(@"%d",[self retainCount]);\
return self;\
}\

#else
#define DEBUGRETAINCYCLE
#endif


#if NDEBUG
#define TIMELOG(nsstring)
#else
#define TIMELOG(nsstring)	\
{																														\
static CFAbsoluteTime	timeloglasttime	= 0;																		\
CFAbsoluteTime			timelogtimenow		= CFAbsoluteTimeGetCurrent();											\
NSLog(@"%@ %3.2fHz %8.4fms",nsstring,1.0/(timelogtimenow-timeloglasttime),(timelogtimenow-timeloglasttime)*1000.0);	\
timeloglasttime = timelogtimenow;																									\
}
#endif
#endif