ObjFW  Diff

Annotate Patch Side-by-side Diff

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

	if ((URLHandler = [OFURLHandler handlerForURL: URL]) == nil)
		@throw [OFUnsupportedProtocolException exceptionWithURL: URL];

	[URLHandler setAttributes: attributes
	[URLHandler setAttributes: attributes ofItemAtURL: URL];
		      ofItemAtURL: URL];
}

#ifdef OF_HAVE_FILES
- (void)setAttributes: (of_file_attributes_t)attributes
	 ofItemAtPath: (OFString *)path
{
	void *pool = objc_autoreleasePoolPush();

	[self setAttributes: attributes
		ofItemAtURL: [OFURL fileURLWithPath: path]];

	objc_autoreleasePoolPop(pool);
}
#endif

- (bool)fileExistsAtURL: (OFURL *)URL
{
	OFURLHandler *URLHandler;
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	void *pool = objc_autoreleasePoolPush();

	[self changeCurrentDirectoryPath: URL.fileSystemRepresentation];

	objc_autoreleasePoolPop(pool);
}

- (void)copyItemAtPath: (OFString *)source
- (void)copyItemAtPath: (OFString *)source toPath: (OFString *)destination
		toPath: (OFString *)destination
{
	void *pool = objc_autoreleasePoolPush();

	[self copyItemAtURL: [OFURL fileURLWithPath: source]
		      toURL: [OFURL fileURLWithPath: destination]];

	objc_autoreleasePoolPop(pool);
}
#endif

- (void)copyItemAtURL: (OFURL *)source
- (void)copyItemAtURL: (OFURL *)source toURL: (OFURL *)destination
		toURL: (OFURL *)destination
{
	void *pool;
	OFURLHandler *URLHandler;
	of_file_attributes_t attributes;
	of_file_type_t type;

	if (source == nil || destination == nil)
		@throw [OFInvalidArgumentException exception];

	pool = objc_autoreleasePoolPush();

	if ((URLHandler = [OFURLHandler handlerForURL: source]) == nil)
		@throw [OFUnsupportedProtocolException
		    exceptionWithURL: source];

	if ([URLHandler copyItemAtURL: source
	if ([URLHandler copyItemAtURL: source toURL: destination])
				toURL: destination])
		return;

	if ([self fileExistsAtURL: destination])
		@throw [OFCopyItemFailedException
		    exceptionWithSourceURL: source
			    destinationURL: destination
				     errNo: EEXIST];
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			OFURL *sourceURL, *destinationURL;

			sourceURL =
			    [source URLByAppendingPathComponent: item];
			destinationURL =
			    [destination URLByAppendingPathComponent: item];

			[self copyItemAtURL: sourceURL
			[self copyItemAtURL: sourceURL toURL: destinationURL];
				      toURL: destinationURL];

			objc_autoreleasePoolPop(pool2);
		}
	} else if ([type isEqual: of_file_type_regular]) {
		size_t pageSize = [OFSystemInfo pageSize];
		OFStream *sourceStream = nil;
		OFStream *destinationStream = nil;
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			    destinationURL: destination
				     errNo: EINVAL];

	objc_autoreleasePoolPop(pool);
}

#ifdef OF_HAVE_FILES
- (void)moveItemAtPath: (OFString *)source
- (void)moveItemAtPath: (OFString *)source toPath: (OFString *)destination
		toPath: (OFString *)destination
{
	void *pool = objc_autoreleasePoolPush();

	[self moveItemAtURL: [OFURL fileURLWithPath: source]
		      toURL: [OFURL fileURLWithPath: destination]];

	objc_autoreleasePoolPop(pool);
}
#endif

- (void)moveItemAtURL: (OFURL *)source
- (void)moveItemAtURL: (OFURL *)source toURL: (OFURL *)destination
		toURL: (OFURL *)destination
{
	void *pool;
	OFURLHandler *URLHandler;

	if (source == nil || destination == nil)
		@throw [OFInvalidArgumentException exception];

	pool = objc_autoreleasePoolPush();

	if ((URLHandler = [OFURLHandler handlerForURL: source]) == nil)
		@throw [OFUnsupportedProtocolException
		    exceptionWithURL: source];

	@try {
		if ([URLHandler moveItemAtURL: source
		if ([URLHandler moveItemAtURL: source toURL: destination])
					toURL: destination])
			return;
	} @catch (OFMoveItemFailedException *e) {
		if (e.errNo != EXDEV)
			@throw e;
	}

	if ([self fileExistsAtURL: destination])
		@throw [OFMoveItemFailedException
		    exceptionWithSourceURL: source
			    destinationURL: destination
				     errNo: EEXIST];

	@try {
		[self copyItemAtURL: source
		[self copyItemAtURL: source toURL: destination];
			      toURL: destination];
	} @catch (OFCopyItemFailedException *e) {
		[self removeItemAtURL: destination];

		@throw [OFMoveItemFailedException
		    exceptionWithSourceURL: source
			    destinationURL: destination
				     errNo: e.errNo];
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	[URLHandler removeItemAtURL: URL];
}

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

	[self removeItemAtURL: [OFURL fileURLWithPath: path]];

	objc_autoreleasePoolPop(pool);
}
#endif

- (void)linkItemAtURL: (OFURL *)source
- (void)linkItemAtURL: (OFURL *)source toURL: (OFURL *)destination
		toURL: (OFURL *)destination
{
	void *pool = objc_autoreleasePoolPush();
	OFURLHandler *URLHandler;

	if (source == nil || destination == nil)
		@throw [OFInvalidArgumentException exception];

	if (![destination.scheme isEqual: source.scheme])
		@throw [OFInvalidArgumentException exception];

	URLHandler = [OFURLHandler handlerForURL: source];

	if (URLHandler == nil)
		@throw [OFUnsupportedProtocolException
		    exceptionWithURL: source];

	[URLHandler linkItemAtURL: source
	[URLHandler linkItemAtURL: source toURL: destination];
			    toURL: destination];

	objc_autoreleasePoolPop(pool);
}

#ifdef OF_FILE_MANAGER_SUPPORTS_LINKS
- (void)linkItemAtPath: (OFString *)source
- (void)linkItemAtPath: (OFString *)source toPath: (OFString *)destination
		toPath: (OFString *)destination
{
	void *pool = objc_autoreleasePoolPush();

	[self linkItemAtURL: [OFURL fileURLWithPath: source]
		      toURL: [OFURL fileURLWithPath: destination]];

	objc_autoreleasePoolPop(pool);
}
#endif

- (void)createSymbolicLinkAtURL: (OFURL *)URL
	    withDestinationPath: (OFString *)target
{
	void *pool = objc_autoreleasePoolPush();
	OFURLHandler *URLHandler;

	if (URL == nil || target == nil)
		@throw [OFInvalidArgumentException exception];

	URLHandler = [OFURLHandler handlerForURL: URL];

	if (URLHandler == nil)
		@throw [OFUnsupportedProtocolException exceptionWithURL: URL];

	[URLHandler createSymbolicLinkAtURL: URL
	[URLHandler createSymbolicLinkAtURL: URL withDestinationPath: target];
			withDestinationPath: target];

	objc_autoreleasePoolPop(pool);
}

#ifdef OF_FILE_MANAGER_SUPPORTS_SYMLINKS
- (void)createSymbolicLinkAtPath: (OFString *)path
	     withDestinationPath: (OFString *)target
{
	void *pool = objc_autoreleasePoolPush();

	[self createSymbolicLinkAtURL: [OFURL fileURLWithPath: path]
		  withDestinationPath: target];

	objc_autoreleasePoolPop(pool);
}
#endif
@end

@implementation OFDefaultFileManager
- (instancetype)autorelease
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Fossil 2.23 [47362306a7] 2023-11-01 18:56:47
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