OOLoggingExtended.h File Reference

import "OOLogging.h"

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Functions
void	OOLogSetDisplayMessagesInClass (NSString *inClass, BOOL inFlag)
NSString *	OOLogGetParentMessageClass (NSString *inClass)
void	OOLoggingInit (void)
void	OOLoggingTerminate (void)
void	OOLogInsertMarker (void)
BOOL	OOLogShowFunction (void)
void	OOLogSetShowFunction (BOOL flag)
BOOL	OOLogShowFileAndLine (void)
void	OOLogSetShowFileAndLine (BOOL flag)
BOOL	OOLogShowTime (void)
void	OOLogSetShowTime (BOOL flag)
BOOL	OOLogShowMessageClass (void)
void	OOLogSetShowMessageClass (BOOL flag)
void	OOLogSetShowMessageClassTemporary (BOOL flag)
NSString *	OOLogAbbreviatedFileName (const char *inName)

Function Documentation

OOLogAbbreviatedFileName()

NSString * OOLogAbbreviatedFileName

(

const char *

inName

)

Definition at line 839 of file OOLogging.m.

{
    NSString            *name = nil;
    
    if (EXPECT_NOT(inName == NULL))  return @"unspecified file";
    
    [sLock lock];
    name = NSMapGet(sFileNamesCache, inName);
    if (EXPECT_NOT(name == nil))
    {
        name = [[NSString stringWithUTF8String:inName] lastPathComponent];
        NSMapInsertKnownAbsent(sFileNamesCache, inName, name);
    }
    [sLock unlock];
    
    return name;
}

References EXPECT_NOT, nil, and sFileNamesCache.

Referenced by OOJSStopTimeLimiter_(), and OOJSUnreachable().

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OOLogGetParentMessageClass()

NSString * OOLogGetParentMessageClass

(

NSString *

inClass

)

Definition at line 207 of file OOLogging.m.

{
    NSRange                 range;
    
    if (inClass == nil) return nil;
    
    range = [inClass rangeOfString:@"." options:NSCaseInsensitiveSearch | NSLiteralSearch | NSBackwardsSearch]; // Only NSBackwardsSearch is important, others are optimizations
    if (range.location == NSNotFound) return nil;
    
    return [inClass substringToIndex:range.location];
}

References nil.

Referenced by ResolveDisplaySetting().

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OOLoggingInit()

void OOLoggingInit

(

void

)

Definition at line 585 of file OOLogging.m.

{
    NSAutoreleasePool       *pool = nil;
    
    if (sInited) return;
    
    pool = [[NSAutoreleasePool alloc] init];
    
    sLock = [[NSLock alloc] init];
    [sLock setName:@"OOLogging lock"];
    if (sLock == nil) exit(EXIT_FAILURE);
    
#ifndef OOLOG_NO_FILE_NAME
    sFileNamesCache = NSCreateMapTable(NSNonOwnedPointerMapKeyCallBacks, NSObjectMapValueCallBacks, 100);
#endif
    
    sInited = YES;  // Must be before OOLogOutputHandlerInit().
    OOLogOutputHandlerInit();
    
    OOPrintLogHeader();
    
    LoadExplicitSettings();
    
    [pool release];
}

References LoadExplicitSettings(), nil, OOLogOutputHandlerInit(), OOPrintLogHeader(), sFileNamesCache, sInited, and sLock.

Referenced by main(), and main().

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OOLoggingTerminate()

void OOLoggingTerminate

(

void

)

Definition at line 612 of file OOLogging.m.

{
    if (!sInited) return;
    
    OOLogOutputHandlerClose();
    
    /*  We do not set sInited to NO. Instead, the output handler is required
        to be able to handle working even after being closed. Under OS X, this
        is done by writing to stderr in this case; on other platforms, NSLog()
        is used and OOLogOutputHandlerClose() is a no-op.
    */
}

References OOLogOutputHandlerClose(), and sInited.

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OOLogInsertMarker()

void OOLogInsertMarker

(

void

)

Definition at line 632 of file OOLogging.m.

{
    static unsigned     lastMarkerID = 0;
    unsigned            thisMarkerID;
    NSString            *marker = nil;
    
    [sLock lock];
    thisMarkerID = ++lastMarkerID;
    [sLock unlock];
    
    marker = [NSString stringWithFormat:@"\n\n========== [Marker %u] ==========", thisMarkerID];
    OOLogOutputHandlerPrint(marker);
}

References nil, and OOLogOutputHandlerPrint().

Referenced by ConsoleWriteLogMarker().

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OOLogSetDisplayMessagesInClass()

void OOLogSetDisplayMessagesInClass	(	NSString *	inClass,
		BOOL	inFlag )

Definition at line 182 of file OOLogging.m.

{
    id              value = nil;
    
    if (!Inited()) return;
    
    [sLock lock];
    value = [sExplicitSettings objectForKey:inClass];
    if (value == nil || value != CacheValue(inFlag))
    {
        OOLogInternal(OOLOG_SETTING_SET, @"Setting %@ to %s", inClass, inFlag ? "ON" : "OFF");
        
        [sExplicitSettings setObject:CacheValue(inFlag) forKey:inClass];
        
        // Clear cache and let it be rebuilt as needed.
        DESTROY(sDerivedSettingsCache);
    }
    else
    {
        OOLogInternal(OOLOG_SETTING_SET, @"Keeping %@ %s", inClass, inFlag ? "ON" : "OFF");
    }
    [sLock unlock];
}

References CacheValue(), DESTROY, Inited(), nil, OOLOG_SETTING_SET, OOLogInternal, and sDerivedSettingsCache.

Referenced by ConsoleSetDisplayMessagesInClass().

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OOLogSetShowFileAndLine()

void OOLogSetShowFileAndLine

(

BOOL

flag

)

Definition at line 531 of file OOLogging.m.

{
    flag = !!flag;  // YES or NO, not 42.
    
    if (flag != sShowFileAndLine)
    {
        sShowFileAndLine = flag;
        [[NSUserDefaults standardUserDefaults] setBool:flag forKey:@"logging-show-file-and-line"];
    }
}

References sShowFileAndLine.

OOLogSetShowFunction()

void OOLogSetShowFunction

(

BOOL

flag

)

Definition at line 513 of file OOLogging.m.

{
    flag = !!flag;  // YES or NO, not 42.
    
    if (flag != sShowFunction)
    {
        sShowFunction = flag;
        [[NSUserDefaults standardUserDefaults] setBool:flag forKey:@"logging-show-function"];
    }
}

References sShowFunction.

OOLogSetShowMessageClass()

void OOLogSetShowMessageClass

(

BOOL

flag

)

Definition at line 567 of file OOLogging.m.

{
    flag = !!flag;  // YES or NO, not 42.
    
    if (flag != sShowClass)
    {
        sShowClass = flag;
        [[NSUserDefaults standardUserDefaults] setBool:flag forKey:@"logging-show-class"];
    }
}

References sShowClass.

OOLogSetShowMessageClassTemporary()

void OOLogSetShowMessageClassTemporary

(

BOOL

flag

)

Definition at line 579 of file OOLogging.m.

{
    sShowClass = !!flag;    // YES or NO, not 42.
}

References sShowClass.

OOLogSetShowTime()

void OOLogSetShowTime

(

BOOL

flag

)

Definition at line 549 of file OOLogging.m.

{
    flag = !!flag;  // YES or NO, not 42.
    
    if (flag != sShowTime)
    {
        sShowTime = flag;
        [[NSUserDefaults standardUserDefaults] setBool:flag forKey:@"logging-show-time"];
    }
}

References sShowTime.

OOLogShowFileAndLine()

BOOL OOLogShowFileAndLine

(

void

)

Definition at line 525 of file OOLogging.m.

{
    return sShowFileAndLine;
}

References sShowFileAndLine.

OOLogShowFunction()

BOOL OOLogShowFunction

(

void

)

Definition at line 507 of file OOLogging.m.

{
    return sShowFunction;
}

References sShowFunction.

OOLogShowMessageClass()

BOOL OOLogShowMessageClass

(

void

)

Definition at line 561 of file OOLogging.m.

{
    return sShowClass;
}

References sShowClass.

OOLogShowTime()

BOOL OOLogShowTime

(

void

)

Definition at line 543 of file OOLogging.m.

{
    return sShowTime;
}

References sShowTime.