ObjFW  Diff

- (OFIRI *)currentDirectoryIRI
{
	void *pool = objc_autoreleasePoolPush();
	OFIRI *ret;

	ret = [OFIRI fileIRIWithPath: self.currentDirectoryPath];
	ret = [ret retain];

	[ret retain];
	objc_autoreleasePoolPop(pool);
	return [ret autorelease];
}
#endif

- (OFFileAttributes)attributesOfItemAtIRI: (OFIRI *)IRI
{

#ifdef OF_HAVE_FILES
- (OFFileAttributes)attributesOfItemAtPath: (OFString *)path
{
	void *pool = objc_autoreleasePoolPush();
	OFFileAttributes ret;

	ret = [self attributesOfItemAtIRI: [OFIRI fileIRIWithPath: path]];

	[ret retain];
	ret = [ret retain];

	objc_autoreleasePoolPop(pool);

	return [ret autorelease];
}
#endif

	IRIs = [self contentsOfDirectoryAtIRI: [OFIRI fileIRIWithPath: path]];
	ret = [OFMutableArray arrayWithCapacity: IRIs.count];

	for (OFIRI *IRI in IRIs)
		[ret addObject: IRI.lastPathComponent];

	[ret makeImmutable];
	[ret retain];
	ret = [ret retain];

	objc_autoreleasePoolPop(pool);

	return [ret autorelease];
}

- (OFArray OF_GENERIC(OFString *) *)subpathsOfDirectoryAtPath: (OFString *)path

		else
			[ret addObject: fullSubpath];

		objc_autoreleasePoolPop(pool2);
	}

	[ret makeImmutable];
	[ret retain];
	ret = [ret retain];

	objc_autoreleasePoolPop(pool);

	return [ret autorelease];
}

- (void)changeCurrentDirectoryPath: (OFString *)path

	void *pool = objc_autoreleasePoolPush();
	[self createSymbolicLinkAtIRI: [OFIRI fileIRIWithPath: path]
		  withDestinationPath: target];
	objc_autoreleasePoolPop(pool);
}
#endif

- (OFData *)extendedAttributeDataForName: (OFString *)name
- (OFData *)extendedAttributeForName: (OFString *)name ofItemAtIRI: (OFIRI *)IRI
			     ofItemAtIRI: (OFIRI *)IRI
{
	OFIRIHandler *IRIHandler;

	if (IRI == nil)
		@throw [OFInvalidArgumentException exception];

	if ((IRIHandler = [OFIRIHandler handlerForIRI: IRI]) == nil)
		@throw [OFUnsupportedProtocolException exceptionWithIRI: IRI];

	return [IRIHandler extendedAttributeDataForName: name ofItemAtIRI: IRI];
}

#ifdef OF_FILE_MANAGER_SUPPORTS_EXTENDED_ATTRIBUTES
- (OFData *)extendedAttributeDataForName: (OFString *)name
			    ofItemAtPath: (OFString *)path
{
	void *pool = objc_autoreleasePoolPush();
	OFData *ret;

	ret = [self
	    extendedAttributeDataForName: name
			     ofItemAtIRI: [OFIRI fileIRIWithPath: path]];
	ret = [ret retain];

	objc_autoreleasePoolPop(pool);

	return [ret autorelease];
}
#endif

- (void)setExtendedAttributeData: (OFData *)data
			 forName: (OFString *)name
		     ofItemAtIRI: (OFIRI *)IRI
{
	OFIRIHandler *IRIHandler;

	if (IRI == nil)
		@throw [OFInvalidArgumentException exception];

	if ((IRIHandler = [OFIRIHandler handlerForIRI: IRI]) == nil)
		@throw [OFUnsupportedProtocolException exceptionWithIRI: IRI];

	[IRIHandler setExtendedAttributeData: data
				     forName: name
	return [IRIHandler extendedAttributeForName: name ofItemAtIRI: IRI];
				 ofItemAtIRI: IRI];
}

#ifdef OF_FILE_MANAGER_SUPPORTS_EXTENDED_ATTRIBUTES
- (void)setExtendedAttributeData: (OFData *)data
- (OFData *)extendedAttributeForName: (OFString *)name
			ofItemAtPath: (OFString *)path
			 forName: (OFString *)name
		    ofItemAtPath: (OFString *)path
{
	void *pool = objc_autoreleasePoolPush();
	OFData *ret;

	ret = [self extendedAttributeForName: name
				 ofItemAtIRI: [OFIRI fileIRIWithPath: path]];
	[self setExtendedAttributeData: data
			       forName: name
			   ofItemAtIRI: [OFIRI fileIRIWithPath: path]];
	[ret retain];

	objc_autoreleasePoolPop(pool);

	return [ret autorelease];
}
#endif
@end

@implementation OFDefaultFileManager
- (instancetype)autorelease
{