ObjFW  Check-in [53e3ae1e45]

Overview
Comment:utils: Use dot syntax
Downloads: Tarball | ZIP archive | SQL archive
Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA3-256: 53e3ae1e4557afd44725bb34b04a1d49283937870dc769533df1e56cd2312c9a
User & Date: js on 2019-03-12 23:20:17
Other Links: manifest | tags
Context
2019-03-12
23:46
generators: Use dot syntax check-in: ad7d75df4b user: js tags: trunk
23:20
utils: Use dot syntax check-in: 53e3ae1e45 user: js tags: trunk
22:10
OFCryptoHash: Add property for digest / block size check-in: 320d638a21 user: js tags: trunk
Changes

Modified utils/ofarc/GZIPArchive.m from [fdd7893df0] to [ba5b792824].

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#endif
}

@implementation GZIPArchive
+ (void)initialize
{
	if (self == [GZIPArchive class])
		app = (OFArc *)[[OFApplication sharedApplication] delegate];
}

+ (instancetype)archiveWithStream: (OF_KINDOF(OFStream *))stream
			     mode: (OFString *)mode
			 encoding: (of_string_encoding_t)encoding
{
	return [[[self alloc] initWithStream: stream







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#endif
}

@implementation GZIPArchive
+ (void)initialize
{
	if (self == [GZIPArchive class])
		app = (OFArc *)[OFApplication sharedApplication].delegate;
}

+ (instancetype)archiveWithStream: (OF_KINDOF(OFStream *))stream
			     mode: (OFString *)mode
			 encoding: (of_string_encoding_t)encoding
{
	return [[[self alloc] initWithStream: stream
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}

- (void)extractFiles: (OFArray OF_GENERIC(OFString *) *)files
{
	OFString *fileName;
	OFFile *output;

	if ([files count] != 0) {
		[of_stderr writeLine:
		    OF_LOCALIZED(@"cannot_extract_specific_file_from_gz",
		    @"Cannot extract a specific file of a .gz archive!")];
		app->_exitStatus = 1;
		return;
	}

	fileName = [[app->_archivePath lastPathComponent]
	    stringByDeletingPathExtension];

	if (app->_outputLevel >= 0)
		[of_stdout writeString: OF_LOCALIZED(@"extracting_file",
		    @"Extracting %[file]...",
		    @"file", fileName)];

	if (![app shouldExtractFile: fileName
			outFileName: fileName])
		return;

	output = [OFFile fileWithPath: fileName
				 mode: @"w"];
	setPermissions(fileName, app->_archivePath);

	while (![_stream isAtEndOfStream]) {
		ssize_t length = [app copyBlockFromStream: _stream
						 toStream: output
						 fileName: fileName];

		if (length < 0) {
			app->_exitStatus = 1;
			return;
		}
	}

	if (app->_outputLevel >= 0) {
		[of_stdout writeString: @"\r"];
		[of_stdout writeLine: OF_LOCALIZED(@"extracting_file_done",
		    @"Extracting %[file]... done",
		    @"file", fileName)];
	}
}

- (void)printFiles: (OFArray OF_GENERIC(OFString *) *)files
{
	OFString *fileName = [[app->_archivePath lastPathComponent]
	    stringByDeletingPathExtension];

	if ([files count] > 0) {
		[of_stderr writeLine: OF_LOCALIZED(
		    @"cannot_print_specific_file_from_gz",
		    @"Cannot print a specific file of a .gz archive!")];
		app->_exitStatus = 1;
		return;
	}

	while (![_stream isAtEndOfStream]) {
		ssize_t length = [app copyBlockFromStream: _stream
						 toStream: of_stdout
						 fileName: fileName];

		if (length < 0) {
			app->_exitStatus = 1;
			return;
		}
	}
}
@end







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}

- (void)extractFiles: (OFArray OF_GENERIC(OFString *) *)files
{
	OFString *fileName;
	OFFile *output;

	if (files.count != 0) {
		[of_stderr writeLine:
		    OF_LOCALIZED(@"cannot_extract_specific_file_from_gz",
		    @"Cannot extract a specific file of a .gz archive!")];
		app->_exitStatus = 1;
		return;
	}

	fileName = app->_archivePath.lastPathComponent
	    .stringByDeletingPathExtension;

	if (app->_outputLevel >= 0)
		[of_stdout writeString: OF_LOCALIZED(@"extracting_file",
		    @"Extracting %[file]...",
		    @"file", fileName)];

	if (![app shouldExtractFile: fileName
			outFileName: fileName])
		return;

	output = [OFFile fileWithPath: fileName
				 mode: @"w"];
	setPermissions(fileName, app->_archivePath);

	while (!_stream.atEndOfStream) {
		ssize_t length = [app copyBlockFromStream: _stream
						 toStream: output
						 fileName: fileName];

		if (length < 0) {
			app->_exitStatus = 1;
			return;
		}
	}

	if (app->_outputLevel >= 0) {
		[of_stdout writeString: @"\r"];
		[of_stdout writeLine: OF_LOCALIZED(@"extracting_file_done",
		    @"Extracting %[file]... done",
		    @"file", fileName)];
	}
}

- (void)printFiles: (OFArray OF_GENERIC(OFString *) *)files
{
	OFString *fileName = app->_archivePath.lastPathComponent
	    .stringByDeletingPathExtension;

	if (files.count > 0) {
		[of_stderr writeLine: OF_LOCALIZED(
		    @"cannot_print_specific_file_from_gz",
		    @"Cannot print a specific file of a .gz archive!")];
		app->_exitStatus = 1;
		return;
	}

	while (!_stream.atEndOfStream) {
		ssize_t length = [app copyBlockFromStream: _stream
						 toStream: of_stdout
						 fileName: fileName];

		if (length < 0) {
			app->_exitStatus = 1;
			return;
		}
	}
}
@end

Modified utils/ofarc/LHAArchive.m from [c8c9c9bea2] to [f11dcbcab1].

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						 withString: @"\n\t"];
}

static void
setPermissions(OFString *path, OFLHAArchiveEntry *entry)
{
#ifdef OF_FILE_MANAGER_SUPPORTS_PERMISSIONS
	OFNumber *mode = [entry mode];

	if (mode == nil)
		return;

	of_file_attributes_t attributes = [OFDictionary
	    dictionaryWithObject: mode
			  forKey: of_file_attribute_key_posix_permissions];

	[[OFFileManager defaultManager] setAttributes: attributes
					 ofItemAtPath: path];
#endif
}

@implementation LHAArchive
+ (void)initialize
{
	if (self == [LHAArchive class])
		app = (OFArc *)[[OFApplication sharedApplication] delegate];
}

+ (instancetype)archiveWithStream: (OF_KINDOF(OFStream *))stream
			     mode: (OFString *)mode
			 encoding: (of_string_encoding_t)encoding
{
	return [[[self alloc] initWithStream: stream







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						 withString: @"\n\t"];
}

static void
setPermissions(OFString *path, OFLHAArchiveEntry *entry)
{
#ifdef OF_FILE_MANAGER_SUPPORTS_PERMISSIONS
	OFNumber *mode = entry.mode;

	if (mode == nil)
		return;

	of_file_attributes_t attributes = [OFDictionary
	    dictionaryWithObject: mode
			  forKey: of_file_attribute_key_posix_permissions];

	[[OFFileManager defaultManager] setAttributes: attributes
					 ofItemAtPath: path];
#endif
}

@implementation LHAArchive
+ (void)initialize
{
	if (self == [LHAArchive class])
		app = (OFArc *)[OFApplication sharedApplication].delegate;
}

+ (instancetype)archiveWithStream: (OF_KINDOF(OFStream *))stream
			     mode: (OFString *)mode
			 encoding: (of_string_encoding_t)encoding
{
	return [[[self alloc] initWithStream: stream
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	self = [super init];

	@try {
		_archive = [[OFLHAArchive alloc] initWithStream: stream
							   mode: mode];

		if (encoding != OF_STRING_ENCODING_AUTODETECT)
			[_archive setEncoding: encoding];
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}







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	self = [super init];

	@try {
		_archive = [[OFLHAArchive alloc] initWithStream: stream
							   mode: mode];

		if (encoding != OF_STRING_ENCODING_AUTODETECT)
			_archive.encoding = encoding;
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}
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- (void)listFiles
{
	OFLHAArchiveEntry *entry;

	while ((entry = [_archive nextEntry]) != nil) {
		void *pool = objc_autoreleasePoolPush();

		[of_stdout writeLine: [entry fileName]];

		if (app->_outputLevel >= 1) {
			OFString *date = [[entry date]
			    localDateStringWithFormat: @"%Y-%m-%d %H:%M:%S"];
			OFString *compressedSize = [OFString stringWithFormat:
			    @"%" PRIu32, [entry compressedSize]];
			OFString *uncompressedSize = [OFString stringWithFormat:
			    @"%" PRIu32, [entry uncompressedSize]];
			OFString *CRC16 = [OFString stringWithFormat:
			    @"%04" PRIX16, [entry CRC16]];

			[of_stdout writeString: @"\t"];
			[of_stdout writeLine: OF_LOCALIZED(
			    @"list_compressed_size",
			    @"Compressed: %[size] bytes",
			    @"size", compressedSize)];
			[of_stdout writeString: @"\t"];
			[of_stdout writeLine: OF_LOCALIZED(
			    @"list_uncompressed_size",
			    @"Uncompressed: %[size] bytes",
			    @"size", uncompressedSize)];
			[of_stdout writeString: @"\t"];
			[of_stdout writeLine: OF_LOCALIZED(
			    @"list_compression_method",
			    @"Compression method: %[method]",
			    @"method", [entry compressionMethod])];
			[of_stdout writeString: @"\t"];
			[of_stdout writeLine: OF_LOCALIZED(@"list_crc16",
			    @"CRC16: %[crc16]",
			    @"crc16", CRC16)];
			[of_stdout writeString: @"\t"];
			[of_stdout writeLine: OF_LOCALIZED(@"list_date",
			    @"Date: %[date]",
			    @"date", date)];

			if ([entry mode] != nil) {
				OFString *modeString = [OFString
				    stringWithFormat:
				    @"%" PRIo16, [[entry mode] uInt16Value]];

				[of_stdout writeString: @"\t"];
				[of_stdout writeLine: OF_LOCALIZED(@"list_mode",
				    @"Mode: %[mode]",
				    @"mode", modeString)];
			}
			if ([entry UID] != nil) {
				[of_stdout writeString: @"\t"];
				[of_stdout writeLine: OF_LOCALIZED(@"list_uid",
				    @"UID: %[uid]",
				    @"uid", [entry UID])];
			}
			if ([entry GID] != nil) {
				[of_stdout writeString: @"\t"];
				[of_stdout writeLine: OF_LOCALIZED(@"list_gid",
				    @"GID: %[gid]",
				    @"gid", [entry GID])];
			}
			if ([entry owner] != nil) {
				[of_stdout writeString: @"\t"];
				[of_stdout writeLine: OF_LOCALIZED(
				    @"list_owner",
				    @"Owner: %[owner]",
				    @"owner", [entry owner])];
			}
			if ([entry group] != nil) {
				[of_stdout writeString: @"\t"];
				[of_stdout writeLine: OF_LOCALIZED(
				    @"list_group",
				    @"Group: %[group]",
				    @"group", [entry group])];
			}

			if (app->_outputLevel >= 2) {
				OFString *headerLevel = [OFString
				    stringWithFormat: @"%" PRIu8,
						      [entry headerLevel]];

				[of_stdout writeString: @"\t"];
				[of_stdout writeLine: OF_LOCALIZED(
				    @"list_header_level",
				    @"Header level: %[level]",
				    @"level", headerLevel)];

				if ([entry operatingSystemIdentifier] != '\0') {
					OFString *OSID =
					    [OFString stringWithFormat: @"%c",
					    [entry operatingSystemIdentifier]];

					[of_stdout writeString: @"\t"];
					[of_stdout writeLine: OF_LOCALIZED(
					    @"list_osid",
					    @"Operating system identifier: "
					    "%[osid]",
					    @"osid", OSID)];
				}

				if ([entry modificationDate] != nil) {
					OFString *modificationDate = [[entry
					    modificationDate] description];

					[of_stdout writeString: @"\t"];
					[of_stdout writeLine: OF_LOCALIZED(
					    @"list_modification_date",
					    @"Modification date: %[date]",
					    @"date", modificationDate)];
				}
			}

			if (app->_outputLevel >= 3) {
				OFString *extensions = indent([[entry
				    extensions] description]);

				[of_stdout writeString: @"\t"];
				[of_stdout writeLine: OF_LOCALIZED(
				    @"list_extensions",
				    @"Extensions: %[extensions]",
				    @"extensions", extensions)];
			}
		}

		objc_autoreleasePoolPop(pool);
	}
}

- (void)extractFiles: (OFArray OF_GENERIC(OFString *) *)files
{
	OFFileManager *fileManager = [OFFileManager defaultManager];
	bool all = ([files count] == 0);
	OFMutableSet OF_GENERIC(OFString *) *missing =
	    [OFMutableSet setWithArray: files];
	OFLHAArchiveEntry *entry;

	while ((entry = [_archive nextEntry]) != nil) {
		void *pool = objc_autoreleasePoolPush();
		OFString *fileName = [entry fileName];
		OFString *outFileName, *directory;
		OFFile *output;
		OFStream *stream;
		uint64_t written = 0, size = [entry uncompressedSize];
		int8_t percent = -1, newPercent;

		if (!all && ![files containsObject: fileName])
			continue;

		[missing removeObject: fileName];








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- (void)listFiles
{
	OFLHAArchiveEntry *entry;

	while ((entry = [_archive nextEntry]) != nil) {
		void *pool = objc_autoreleasePoolPush();

		[of_stdout writeLine: entry.fileName];

		if (app->_outputLevel >= 1) {
			OFString *date = [entry.date
			    localDateStringWithFormat: @"%Y-%m-%d %H:%M:%S"];
			OFString *compressedSize = [OFString stringWithFormat:
			    @"%" PRIu32, entry.compressedSize];
			OFString *uncompressedSize = [OFString stringWithFormat:
			    @"%" PRIu32, entry.uncompressedSize];
			OFString *CRC16 = [OFString stringWithFormat:
			    @"%04" PRIX16, entry.CRC16];

			[of_stdout writeString: @"\t"];
			[of_stdout writeLine: OF_LOCALIZED(
			    @"list_compressed_size",
			    @"Compressed: %[size] bytes",
			    @"size", compressedSize)];
			[of_stdout writeString: @"\t"];
			[of_stdout writeLine: OF_LOCALIZED(
			    @"list_uncompressed_size",
			    @"Uncompressed: %[size] bytes",
			    @"size", uncompressedSize)];
			[of_stdout writeString: @"\t"];
			[of_stdout writeLine: OF_LOCALIZED(
			    @"list_compression_method",
			    @"Compression method: %[method]",
			    @"method", entry.compressionMethod)];
			[of_stdout writeString: @"\t"];
			[of_stdout writeLine: OF_LOCALIZED(@"list_crc16",
			    @"CRC16: %[crc16]",
			    @"crc16", CRC16)];
			[of_stdout writeString: @"\t"];
			[of_stdout writeLine: OF_LOCALIZED(@"list_date",
			    @"Date: %[date]",
			    @"date", date)];

			if (entry.mode != nil) {
				OFString *modeString = [OFString
				    stringWithFormat:
				    @"%" PRIo16, entry.mode.uInt16Value];

				[of_stdout writeString: @"\t"];
				[of_stdout writeLine: OF_LOCALIZED(@"list_mode",
				    @"Mode: %[mode]",
				    @"mode", modeString)];
			}
			if (entry.UID != nil) {
				[of_stdout writeString: @"\t"];
				[of_stdout writeLine: OF_LOCALIZED(@"list_uid",
				    @"UID: %[uid]",
				    @"uid", entry.UID)];
			}
			if (entry.GID != nil) {
				[of_stdout writeString: @"\t"];
				[of_stdout writeLine: OF_LOCALIZED(@"list_gid",
				    @"GID: %[gid]",
				    @"gid", entry.GID)];
			}
			if (entry.owner != nil) {
				[of_stdout writeString: @"\t"];
				[of_stdout writeLine: OF_LOCALIZED(
				    @"list_owner",
				    @"Owner: %[owner]",
				    @"owner", entry.owner)];
			}
			if (entry.group != nil) {
				[of_stdout writeString: @"\t"];
				[of_stdout writeLine: OF_LOCALIZED(
				    @"list_group",
				    @"Group: %[group]",
				    @"group", entry.group)];
			}

			if (app->_outputLevel >= 2) {
				OFString *headerLevel = [OFString
				    stringWithFormat: @"%" PRIu8,
						      entry.headerLevel];

				[of_stdout writeString: @"\t"];
				[of_stdout writeLine: OF_LOCALIZED(
				    @"list_header_level",
				    @"Header level: %[level]",
				    @"level", headerLevel)];

				if (entry.operatingSystemIdentifier != '\0') {
					OFString *OSID =
					    [OFString stringWithFormat: @"%c",
					    entry.operatingSystemIdentifier];

					[of_stdout writeString: @"\t"];
					[of_stdout writeLine: OF_LOCALIZED(
					    @"list_osid",
					    @"Operating system identifier: "
					    "%[osid]",
					    @"osid", OSID)];
				}

				if (entry.modificationDate != nil) {
					OFString *modificationDate =
					    entry.modificationDate.description;

					[of_stdout writeString: @"\t"];
					[of_stdout writeLine: OF_LOCALIZED(
					    @"list_modification_date",
					    @"Modification date: %[date]",
					    @"date", modificationDate)];
				}
			}

			if (app->_outputLevel >= 3) {
				OFString *extensions =
				    indent(entry.extensions.description);

				[of_stdout writeString: @"\t"];
				[of_stdout writeLine: OF_LOCALIZED(
				    @"list_extensions",
				    @"Extensions: %[extensions]",
				    @"extensions", extensions)];
			}
		}

		objc_autoreleasePoolPop(pool);
	}
}

- (void)extractFiles: (OFArray OF_GENERIC(OFString *) *)files
{
	OFFileManager *fileManager = [OFFileManager defaultManager];
	bool all = (files.count == 0);
	OFMutableSet OF_GENERIC(OFString *) *missing =
	    [OFMutableSet setWithArray: files];
	OFLHAArchiveEntry *entry;

	while ((entry = [_archive nextEntry]) != nil) {
		void *pool = objc_autoreleasePoolPush();
		OFString *fileName = entry.fileName;
		OFString *outFileName, *directory;
		OFFile *output;
		OFStream *stream;
		uint64_t written = 0, size = entry.uncompressedSize;
		int8_t percent = -1, newPercent;

		if (!all && ![files containsObject: fileName])
			continue;

		[missing removeObject: fileName];

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				    @"Extracting %[file]... done",
				    @"file", fileName)];
			}

			goto outer_loop_end;
		}

		directory = [outFileName stringByDeletingLastPathComponent];
		if (![fileManager directoryExistsAtPath: directory])
			[fileManager createDirectoryAtPath: directory
					     createParents: true];

		if (![app shouldExtractFile: fileName
				outFileName: outFileName])
			goto outer_loop_end;

		stream = [_archive streamForReadingCurrentEntry];
		output = [OFFile fileWithPath: outFileName
					 mode: @"w"];
		setPermissions(outFileName, entry);

		while (![stream isAtEndOfStream]) {
			ssize_t length = [app copyBlockFromStream: stream
							 toStream: output
							 fileName: fileName];

			if (length < 0) {
				app->_exitStatus = 1;
				goto outer_loop_end;







|













|







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				    @"Extracting %[file]... done",
				    @"file", fileName)];
			}

			goto outer_loop_end;
		}

		directory = outFileName.stringByDeletingLastPathComponent;
		if (![fileManager directoryExistsAtPath: directory])
			[fileManager createDirectoryAtPath: directory
					     createParents: true];

		if (![app shouldExtractFile: fileName
				outFileName: outFileName])
			goto outer_loop_end;

		stream = [_archive streamForReadingCurrentEntry];
		output = [OFFile fileWithPath: outFileName
					 mode: @"w"];
		setPermissions(outFileName, entry);

		while (!stream.atEndOfStream) {
			ssize_t length = [app copyBlockFromStream: stream
							 toStream: output
							 fileName: fileName];

			if (length < 0) {
				app->_exitStatus = 1;
				goto outer_loop_end;
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			    @"file", fileName)];
		}

outer_loop_end:
		objc_autoreleasePoolPop(pool);
	}

	if ([missing count] > 0) {
		for (OFString *file in missing)
			[of_stderr writeLine: OF_LOCALIZED(
			    @"file_not_in_archive",
			    @"File %[file] is not in the archive!",
			    @"file", file)];

		app->_exitStatus = 1;
	}
}

- (void)printFiles: (OFArray OF_GENERIC(OFString *) *)files_
{
	OFMutableSet *files;
	OFLHAArchiveEntry *entry;

	if ([files_ count] < 1) {
		[of_stderr writeLine: OF_LOCALIZED(@"print_no_file_specified",
		    @"Need one or more files to print!")];
		app->_exitStatus = 1;
		return;
	}

	files = [OFMutableSet setWithArray: files_];

	while ((entry = [_archive nextEntry]) != nil) {
		OFString *fileName = [entry fileName];
		OFStream *stream;

		if (![files containsObject: fileName])
			continue;

		stream = [_archive streamForReadingCurrentEntry];

		while (![stream isAtEndOfStream]) {
			ssize_t length = [app copyBlockFromStream: stream
							 toStream: of_stdout
							 fileName: fileName];

			if (length < 0) {
				app->_exitStatus = 1;
				return;
			}
		}

		[files removeObject: fileName];
		[stream close];

		if ([files count] == 0)
			break;
	}

	for (OFString *file in files) {
		[of_stderr writeLine: OF_LOCALIZED(@"file_not_in_archive",
		    @"File %[file] is not in the archive!",
		    @"file", file)];
		app->_exitStatus = 1;
	}
}

- (void)addFiles: (OFArray OF_GENERIC(OFString *) *)files
{
	OFFileManager *fileManager = [OFFileManager defaultManager];

	if ([files count] < 1) {
		[of_stderr writeLine: OF_LOCALIZED(@"add_no_file_specified",
		    @"Need one or more files to add!")];
		app->_exitStatus = 1;
		return;
	}

	for (OFString *fileName in files) {
		void *pool = objc_autoreleasePoolPush();
		of_file_attributes_t attributes;
		of_file_type_t type;
		OFMutableLHAArchiveEntry *entry;
		OFStream *output;

		if (app->_outputLevel >= 0)
			[of_stdout writeString: OF_LOCALIZED(@"adding_file",
			    @"Adding %[file]...",
			    @"file", fileName)];

		attributes = [fileManager attributesOfItemAtPath: fileName];
		type = [attributes fileType];
		entry = [OFMutableLHAArchiveEntry entryWithFileName: fileName];

#ifdef OF_FILE_MANAGER_SUPPORTS_PERMISSIONS
		[entry setMode: [OFNumber numberWithUInt16:
		    [attributes filePOSIXPermissions]]];
#endif
		[entry setDate: [attributes fileModificationDate]];

#ifdef OF_FILE_MANAGER_SUPPORTS_OWNER

		[entry setUID: [OFNumber numberWithUInt16:
		    [attributes filePOSIXUID]]];
		[entry setGID: [OFNumber numberWithUInt16:
		    [attributes filePOSIXGID]]];
		[entry setOwner: [attributes fileOwner]];
		[entry setGroup: [attributes fileGroup]];
#endif

		if ([type isEqual: of_file_type_directory])
			[entry setCompressionMethod: @"-lhd-"];

		output = [_archive streamForWritingEntry: entry];

		if ([type isEqual: of_file_type_regular]) {
			uintmax_t written = 0, size = [attributes fileSize];
			int8_t percent = -1, newPercent;

			OFFile *input = [OFFile fileWithPath: fileName
							mode: @"r"];

			while (![input isAtEndOfStream]) {
				ssize_t length = [app
				    copyBlockFromStream: input
					       toStream: output
					       fileName: fileName];

				if (length < 0) {
					app->_exitStatus = 1;







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			    @"file", fileName)];
		}

outer_loop_end:
		objc_autoreleasePoolPop(pool);
	}

	if (missing.count > 0) {
		for (OFString *file in missing)
			[of_stderr writeLine: OF_LOCALIZED(
			    @"file_not_in_archive",
			    @"File %[file] is not in the archive!",
			    @"file", file)];

		app->_exitStatus = 1;
	}
}

- (void)printFiles: (OFArray OF_GENERIC(OFString *) *)files_
{
	OFMutableSet *files;
	OFLHAArchiveEntry *entry;

	if (files_.count < 1) {
		[of_stderr writeLine: OF_LOCALIZED(@"print_no_file_specified",
		    @"Need one or more files to print!")];
		app->_exitStatus = 1;
		return;
	}

	files = [OFMutableSet setWithArray: files_];

	while ((entry = [_archive nextEntry]) != nil) {
		OFString *fileName = entry.fileName;
		OFStream *stream;

		if (![files containsObject: fileName])
			continue;

		stream = [_archive streamForReadingCurrentEntry];

		while (!stream.atEndOfStream) {
			ssize_t length = [app copyBlockFromStream: stream
							 toStream: of_stdout
							 fileName: fileName];

			if (length < 0) {
				app->_exitStatus = 1;
				return;
			}
		}

		[files removeObject: fileName];
		[stream close];

		if (files.count == 0)
			break;
	}

	for (OFString *file in files) {
		[of_stderr writeLine: OF_LOCALIZED(@"file_not_in_archive",
		    @"File %[file] is not in the archive!",
		    @"file", file)];
		app->_exitStatus = 1;
	}
}

- (void)addFiles: (OFArray OF_GENERIC(OFString *) *)files
{
	OFFileManager *fileManager = [OFFileManager defaultManager];

	if (files.count < 1) {
		[of_stderr writeLine: OF_LOCALIZED(@"add_no_file_specified",
		    @"Need one or more files to add!")];
		app->_exitStatus = 1;
		return;
	}

	for (OFString *fileName in files) {
		void *pool = objc_autoreleasePoolPush();
		of_file_attributes_t attributes;
		of_file_type_t type;
		OFMutableLHAArchiveEntry *entry;
		OFStream *output;

		if (app->_outputLevel >= 0)
			[of_stdout writeString: OF_LOCALIZED(@"adding_file",
			    @"Adding %[file]...",
			    @"file", fileName)];

		attributes = [fileManager attributesOfItemAtPath: fileName];
		type = attributes.fileType;
		entry = [OFMutableLHAArchiveEntry entryWithFileName: fileName];

#ifdef OF_FILE_MANAGER_SUPPORTS_PERMISSIONS
		entry.mode = [OFNumber numberWithUInt16:
		    attributes.filePOSIXPermissions];
#endif
		entry.date = attributes.fileModificationDate;

#ifdef OF_FILE_MANAGER_SUPPORTS_OWNER
		entry.UID =
		    [OFNumber numberWithUInt16: attributes.filePOSIXUID];
		entry.GID =
		    [OFNumber numberWithUInt16: attributes.filePOSIXGID];
		entry.owner = attributes.fileOwner;
		entry.group = attributes.fileGroup;

#endif

		if ([type isEqual: of_file_type_directory])
			entry.compressionMethod = @"-lhd-";

		output = [_archive streamForWritingEntry: entry];

		if ([type isEqual: of_file_type_regular]) {
			uintmax_t written = 0, size = attributes.fileSize;
			int8_t percent = -1, newPercent;

			OFFile *input = [OFFile fileWithPath: fileName
							mode: @"r"];

			while (!input.atEndOfStream) {
				ssize_t length = [app
				    copyBlockFromStream: input
					       toStream: output
					       fileName: fileName];

				if (length < 0) {
					app->_exitStatus = 1;

Modified utils/ofarc/OFArc.m from [408df46115] to [4de267fd9e].

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	of_unichar_t option, mode = '\0';
	of_string_encoding_t encoding = OF_STRING_ENCODING_AUTODETECT;
	OFArray OF_GENERIC(OFString *) *remainingArguments, *files;
	id <Archive> archive;

#ifdef OF_HAVE_SANDBOX
	OFSandbox *sandbox = [OFSandbox sandbox];
	[sandbox setAllowsStdIO: true];
	[sandbox setAllowsReadingFiles: true];
	[sandbox setAllowsWritingFiles: true];
	[sandbox setAllowsCreatingFiles: true];
	[sandbox setAllowsChangingFileAttributes: true];
	[sandbox setAllowsUserDatabaseReading: true];
	/* Dropped after parsing options */
	[sandbox setAllowsUnveil: true];

	[OFApplication activateSandbox: sandbox];
#endif

#ifndef OF_AMIGAOS
	[OFLocale addLanguageDirectory: @LANGUAGE_DIR];
#else







|
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|







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	of_unichar_t option, mode = '\0';
	of_string_encoding_t encoding = OF_STRING_ENCODING_AUTODETECT;
	OFArray OF_GENERIC(OFString *) *remainingArguments, *files;
	id <Archive> archive;

#ifdef OF_HAVE_SANDBOX
	OFSandbox *sandbox = [OFSandbox sandbox];
	sandbox.allowsStdIO = true;
	sandbox.allowsReadingFiles = true;
	sandbox.allowsWritingFiles = true;
	sandbox.allowsCreatingFiles = true;
	sandbox.allowsChangingFileAttributes = true;
	sandbox.allowsUserDatabaseReading = true;
	/* Dropped after parsing options */
	sandbox.allowsUnveil = true;

	[OFApplication activateSandbox: sandbox];
#endif

#ifndef OF_AMIGAOS
	[OFLocale addLanguageDirectory: @LANGUAGE_DIR];
#else
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			help(of_stdout, true, 0);
			break;
		case '=':
			[of_stderr writeLine: OF_LOCALIZED(
			    @"option_takes_no_argument",
			    @"%[prog]: Option --%[opt] takes no argument",
			    @"prog", [OFApplication programName],
			    @"opt", [optionsParser lastLongOption])];

			[OFApplication terminateWithStatus: 1];
			break;
		case ':':
			if ([optionsParser lastLongOption] != nil)
				[of_stderr writeLine: OF_LOCALIZED(
				    @"long_option_requires_argument",
				    @"%[prog]: Option --%[opt] requires an "
				    @"argument",
				    @"prog", [OFApplication programName],
				    @"opt", [optionsParser lastLongOption])];
			else {
				OFString *optStr = [OFString
				    stringWithFormat: @"%C",
				    [optionsParser lastOption]];
				[of_stderr writeLine: OF_LOCALIZED(
				    @"option_requires_argument",
				    @"%[prog]: Option -%[opt] requires an "
				    @"argument",
				    @"prog", [OFApplication programName],
				    @"opt", optStr)];
			}

			[OFApplication terminateWithStatus: 1];
			break;
		case '?':
			if ([optionsParser lastLongOption] != nil)
				[of_stderr writeLine: OF_LOCALIZED(
				    @"unknown_long_option",
				    @"%[prog]: Unknown option: --%[opt]",
				    @"prog", [OFApplication programName],
				    @"opt", [optionsParser lastLongOption])];
			else {
				OFString *optStr = [OFString
				    stringWithFormat: @"%C",
				    [optionsParser lastOption]];
				[of_stderr writeLine: OF_LOCALIZED(
				    @"unknown_option",
				    @"%[prog]: Unknown option: -%[opt]",
				    @"prog", [OFApplication programName],
				    @"opt", optStr)];
			}








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|







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			help(of_stdout, true, 0);
			break;
		case '=':
			[of_stderr writeLine: OF_LOCALIZED(
			    @"option_takes_no_argument",
			    @"%[prog]: Option --%[opt] takes no argument",
			    @"prog", [OFApplication programName],
			    @"opt", optionsParser.lastLongOption)];

			[OFApplication terminateWithStatus: 1];
			break;
		case ':':
			if (optionsParser.lastLongOption != nil)
				[of_stderr writeLine: OF_LOCALIZED(
				    @"long_option_requires_argument",
				    @"%[prog]: Option --%[opt] requires an "
				    @"argument",
				    @"prog", [OFApplication programName],
				    @"opt", optionsParser.lastLongOption)];
			else {
				OFString *optStr = [OFString
				    stringWithFormat: @"%C",
				    optionsParser.lastOption];
				[of_stderr writeLine: OF_LOCALIZED(
				    @"option_requires_argument",
				    @"%[prog]: Option -%[opt] requires an "
				    @"argument",
				    @"prog", [OFApplication programName],
				    @"opt", optStr)];
			}

			[OFApplication terminateWithStatus: 1];
			break;
		case '?':
			if (optionsParser.lastLongOption != nil)
				[of_stderr writeLine: OF_LOCALIZED(
				    @"unknown_long_option",
				    @"%[prog]: Unknown option: --%[opt]",
				    @"prog", [OFApplication programName],
				    @"opt", optionsParser.lastLongOption)];
			else {
				OFString *optStr = [OFString
				    stringWithFormat: @"%C",
				    optionsParser.lastOption];
				[of_stderr writeLine: OF_LOCALIZED(
				    @"unknown_option",
				    @"%[prog]: Unknown option: -%[opt]",
				    @"prog", [OFApplication programName],
				    @"opt", optStr)];
			}

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		    @"%[prog]: Invalid encoding: %[encoding]",
		    @"prog", [OFApplication programName],
		    @"encoding", encodingString)];

		[OFApplication terminateWithStatus: 1];
	}

	remainingArguments = [optionsParser remainingArguments];

	switch (mode) {
	case 'a':
	case 'c':
		if ([remainingArguments count] < 1)
			help(of_stderr, false, 1);

		files = [remainingArguments objectsInRange:
		    of_range(1, [remainingArguments count] - 1)];

#ifdef OF_HAVE_SANDBOX
		[sandbox unveilPath: [remainingArguments firstObject]
			permissions: (mode == 'a' ? @"rwc" : @"wc")];

		for (OFString *path in files)
			[sandbox unveilPath: path
				permissions: @"r"];

		[sandbox setAllowsUnveil: false];
		[OFApplication activateSandbox: sandbox];
#endif

		archive = [self
		    openArchiveWithPath: [remainingArguments firstObject]
				   type: type
				   mode: mode
			       encoding: encoding];

		[archive addFiles: files];
		break;
	case 'l':
		if ([remainingArguments count] != 1)
			help(of_stderr, false, 1);

#ifdef OF_HAVE_SANDBOX
		[sandbox unveilPath: [remainingArguments firstObject]
			permissions: @"r"];
		[sandbox setAllowsUnveil: false];
		[OFApplication activateSandbox: sandbox];
#endif

		archive = [self
		    openArchiveWithPath: [remainingArguments firstObject]
				   type: type
				   mode: mode
			       encoding: encoding];

		[archive listFiles];
		break;
	case 'p':
		if ([remainingArguments count] < 1)
			help(of_stderr, false, 1);

#ifdef OF_HAVE_SANDBOX
		[sandbox unveilPath: [remainingArguments firstObject]
			permissions: @"r"];
		[sandbox setAllowsUnveil: false];
		[OFApplication activateSandbox: sandbox];
#endif

		files = [remainingArguments objectsInRange:
		    of_range(1, [remainingArguments count] - 1)];

		archive = [self
		    openArchiveWithPath: [remainingArguments firstObject]
				   type: type
				   mode: mode
			       encoding: encoding];

		[archive printFiles: files];
		break;
	case 'x':
		if ([remainingArguments count] < 1)
			help(of_stderr, false, 1);

		files = [remainingArguments objectsInRange:
		    of_range(1, [remainingArguments count] - 1)];

#ifdef OF_HAVE_SANDBOX
		[sandbox unveilPath: [remainingArguments firstObject]
			permissions: @"r"];

		if ([files count] > 0)
			for (OFString *path in files)
				[sandbox unveilPath: path
					permissions: @"wc"];
		else {
			OFString *path = (outputDir != nil
			    ? outputDir : OF_PATH_CURRENT_DIRECTORY);
			/* We need 'r' to change the directory to it. */
			[sandbox unveilPath: path
				permissions: @"rwc"];
		}

		[sandbox setAllowsUnveil: false];
		[OFApplication activateSandbox: sandbox];
#endif

		archive = [self
		    openArchiveWithPath: [remainingArguments firstObject]
				   type: type
				   mode: mode
			       encoding: encoding];

		if (outputDir != nil)
			[[OFFileManager defaultManager]
			    changeCurrentDirectoryPath: outputDir];

		@try {
			[archive extractFiles: files];
		} @catch (OFCreateDirectoryFailedException *e) {
			OFString *error = [OFString
			    stringWithCString: strerror([e errNo])
				     encoding: [OFLocale encoding]];
			[of_stderr writeString: @"\r"];
			[of_stderr writeLine: OF_LOCALIZED(
			    @"failed_to_create_directory",
			    @"Failed to create directory %[dir]: %[error]",
			    @"dir", [[e URL] fileSystemRepresentation],
			    @"error", error)];
			_exitStatus = 1;
		} @catch (OFOpenItemFailedException *e) {
			OFString *error = [OFString
			    stringWithCString: strerror([e errNo])
				     encoding: [OFLocale encoding]];
			[of_stderr writeString: @"\r"];
			[of_stderr writeLine: OF_LOCALIZED(
			    @"failed_to_open_file",
			    @"Failed to open file %[file]: %[error]",
			    @"file", [e path],
			    @"error", error)];
			_exitStatus = 1;
		}

		break;
	default:
		help(of_stderr, true, 1);







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		    @"%[prog]: Invalid encoding: %[encoding]",
		    @"prog", [OFApplication programName],
		    @"encoding", encodingString)];

		[OFApplication terminateWithStatus: 1];
	}

	remainingArguments = optionsParser.remainingArguments;

	switch (mode) {
	case 'a':
	case 'c':
		if (remainingArguments.count < 1)
			help(of_stderr, false, 1);

		files = [remainingArguments objectsInRange:
		    of_range(1, remainingArguments.count - 1)];

#ifdef OF_HAVE_SANDBOX
		[sandbox unveilPath: remainingArguments.firstObject
			permissions: (mode == 'a' ? @"rwc" : @"wc")];

		for (OFString *path in files)
			[sandbox unveilPath: path
				permissions: @"r"];

		sandbox.allowsUnveil = false;
		[OFApplication activateSandbox: sandbox];
#endif

		archive = [self
		    openArchiveWithPath: remainingArguments.firstObject
				   type: type
				   mode: mode
			       encoding: encoding];

		[archive addFiles: files];
		break;
	case 'l':
		if (remainingArguments.count != 1)
			help(of_stderr, false, 1);

#ifdef OF_HAVE_SANDBOX
		[sandbox unveilPath: remainingArguments.firstObject
			permissions: @"r"];
		sandbox.allowsUnveil = false;
		[OFApplication activateSandbox: sandbox];
#endif

		archive = [self
		    openArchiveWithPath: remainingArguments.firstObject
				   type: type
				   mode: mode
			       encoding: encoding];

		[archive listFiles];
		break;
	case 'p':
		if (remainingArguments.count < 1)
			help(of_stderr, false, 1);

#ifdef OF_HAVE_SANDBOX
		[sandbox unveilPath: remainingArguments.firstObject
			permissions: @"r"];
		sandbox.allowsUnveil = false;
		[OFApplication activateSandbox: sandbox];
#endif

		files = [remainingArguments objectsInRange:
		    of_range(1, remainingArguments.count - 1)];

		archive = [self
		    openArchiveWithPath: remainingArguments.firstObject
				   type: type
				   mode: mode
			       encoding: encoding];

		[archive printFiles: files];
		break;
	case 'x':
		if (remainingArguments.count < 1)
			help(of_stderr, false, 1);

		files = [remainingArguments objectsInRange:
		    of_range(1, remainingArguments.count - 1)];

#ifdef OF_HAVE_SANDBOX
		[sandbox unveilPath: remainingArguments.firstObject
			permissions: @"r"];

		if (files.count > 0)
			for (OFString *path in files)
				[sandbox unveilPath: path
					permissions: @"wc"];
		else {
			OFString *path = (outputDir != nil
			    ? outputDir : OF_PATH_CURRENT_DIRECTORY);
			/* We need 'r' to change the directory to it. */
			[sandbox unveilPath: path
				permissions: @"rwc"];
		}

		sandbox.allowsUnveil = false;
		[OFApplication activateSandbox: sandbox];
#endif

		archive = [self
		    openArchiveWithPath: remainingArguments.firstObject
				   type: type
				   mode: mode
			       encoding: encoding];

		if (outputDir != nil)
			[[OFFileManager defaultManager]
			    changeCurrentDirectoryPath: outputDir];

		@try {
			[archive extractFiles: files];
		} @catch (OFCreateDirectoryFailedException *e) {
			OFString *error = [OFString
			    stringWithCString: strerror(e.errNo)
				     encoding: [OFLocale encoding]];
			[of_stderr writeString: @"\r"];
			[of_stderr writeLine: OF_LOCALIZED(
			    @"failed_to_create_directory",
			    @"Failed to create directory %[dir]: %[error]",
			    @"dir", e.URL.fileSystemRepresentation,
			    @"error", error)];
			_exitStatus = 1;
		} @catch (OFOpenItemFailedException *e) {
			OFString *error = [OFString
			    stringWithCString: strerror(e.errNo)
				     encoding: [OFLocale encoding]];
			[of_stderr writeString: @"\r"];
			[of_stderr writeLine: OF_LOCALIZED(
			    @"failed_to_open_file",
			    @"Failed to open file %[file]: %[error]",
			    @"file", e.path,
			    @"error", error)];
			_exitStatus = 1;
		}

		break;
	default:
		help(of_stderr, true, 1);
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	}

	@try {
		file = [OFFile fileWithPath: path
				       mode: fileModeString];
	} @catch (OFOpenItemFailedException *e) {
		OFString *error = [OFString
		    stringWithCString: strerror([e errNo])
			     encoding: [OFLocale encoding]];
		[of_stderr writeString: @"\r"];
		[of_stderr writeLine: OF_LOCALIZED(
		    @"failed_to_open_file",
		    @"Failed to open file %[file]: %[error]",
		    @"file", [e path],
		    @"error", error)];
		[OFApplication terminateWithStatus: 1];
	}

	if (type == nil || [type isEqual: @"auto"]) {
		/* This one has to be first for obvious reasons */
		if ([path hasSuffix: @".tar.gz"] || [path hasSuffix: @".tgz"] ||







|





|







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	}

	@try {
		file = [OFFile fileWithPath: path
				       mode: fileModeString];
	} @catch (OFOpenItemFailedException *e) {
		OFString *error = [OFString
		    stringWithCString: strerror(e.errNo)
			     encoding: [OFLocale encoding]];
		[of_stderr writeString: @"\r"];
		[of_stderr writeLine: OF_LOCALIZED(
		    @"failed_to_open_file",
		    @"Failed to open file %[file]: %[error]",
		    @"file", e.path,
		    @"error", error)];
		[OFApplication terminateWithStatus: 1];
	}

	if (type == nil || [type isEqual: @"auto"]) {
		/* This one has to be first for obvious reasons */
		if ([path hasSuffix: @".tar.gz"] || [path hasSuffix: @".tgz"] ||
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			[of_stderr writeLine: OF_LOCALIZED(
			    @"unknown_archive_type",
			    @"Unknown archive type: %[type]",
			    @"type", type)];
			goto error;
		}
	} @catch (OFNotImplementedException *e) {
		if ((mode == 'a' || mode == 'c') &&
		    sel_isEqual([e selector],
		    @selector(initWithStream:mode:))) {
			writingNotSupported(type);
			goto error;
		}

		@throw e;
	} @catch (OFReadFailedException *e) {
		OFString *error = [OFString
		    stringWithCString: strerror([e errNo])
			     encoding: [OFLocale encoding]];
		[of_stderr writeLine: OF_LOCALIZED(@"failed_to_read_file",
		    @"Failed to read file %[file]: %[error]",
		    @"file", path,
		    @"error", error)];
		goto error;
	} @catch (OFSeekFailedException *e) {
		OFString *error = [OFString
		    stringWithCString: strerror([e errNo])
			     encoding: [OFLocale encoding]];
		[of_stderr writeLine: OF_LOCALIZED(@"failed_to_seek_in_file",
		    @"Failed to seek in file %[file]: %[error]",
		    @"file", path,
		    @"error", error)];
		goto error;
	} @catch (OFInvalidFormatException *e) {







|
<








|








|







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			[of_stderr writeLine: OF_LOCALIZED(
			    @"unknown_archive_type",
			    @"Unknown archive type: %[type]",
			    @"type", type)];
			goto error;
		}
	} @catch (OFNotImplementedException *e) {
		if ((mode == 'a' || mode == 'c') && sel_isEqual(e.selector,

		    @selector(initWithStream:mode:))) {
			writingNotSupported(type);
			goto error;
		}

		@throw e;
	} @catch (OFReadFailedException *e) {
		OFString *error = [OFString
		    stringWithCString: strerror(e.errNo)
			     encoding: [OFLocale encoding]];
		[of_stderr writeLine: OF_LOCALIZED(@"failed_to_read_file",
		    @"Failed to read file %[file]: %[error]",
		    @"file", path,
		    @"error", error)];
		goto error;
	} @catch (OFSeekFailedException *e) {
		OFString *error = [OFString
		    stringWithCString: strerror(e.errNo)
			     encoding: [OFLocale encoding]];
		[of_stderr writeLine: OF_LOCALIZED(@"failed_to_seek_in_file",
		    @"Failed to seek in file %[file]: %[error]",
		    @"file", path,
		    @"error", error)];
		goto error;
	} @catch (OFInvalidFormatException *e) {
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	size_t length;

	@try {
		length = [input readIntoBuffer: buffer
					length: BUFFER_SIZE];
	} @catch (OFReadFailedException *e) {
		OFString *error = [OFString
		    stringWithCString: strerror([e errNo])
			     encoding: [OFLocale encoding]];
		[of_stdout writeString: @"\r"];
		[of_stderr writeLine: OF_LOCALIZED(@"failed_to_read_file",
		    @"Failed to read file %[file]: %[error]",
		    @"file", fileName,
		    @"error", error)];
		return -1;
	}

	@try {
		[output writeBuffer: buffer
			     length: length];
	} @catch (OFWriteFailedException *e) {
		OFString *error = [OFString
		    stringWithCString: strerror([e errNo])
			     encoding: [OFLocale encoding]];
		[of_stdout writeString: @"\r"];
		[of_stderr writeLine: OF_LOCALIZED(@"failed_to_write_file",
		    @"Failed to write file %[file]: %[error]",
		    @"file", fileName,
		    @"error", error)];
		return -1;
	}

	return length;
}

- (OFString *)safeLocalPathForPath: (OFString *)path
{
	void *pool = objc_autoreleasePoolPush();

	path = [path stringByStandardizingPath];

#if defined(OF_WINDOWS) || defined(OF_MSDOS)
	if ([path containsString: @":"] || [path hasPrefix: @"\\"]) {
#elif defined(OF_AMIGAOS)
	if ([path containsString: @":"] || [path hasPrefix: @"/"]) {
#else
	if ([path hasPrefix: @"/"]) {
#endif
		objc_autoreleasePoolPop(pool);
		return nil;
	}

	if ([path length] == 0) {
		objc_autoreleasePoolPop(pool);
		return nil;
	}

	/*
	 * After -[stringByStandardizingPath], everything representing parent
	 * directory should be at the beginning, so in theory checking the
	 * first component should be enough. But it does not hurt being
	 * paranoid and checking all components, just in case.
	 */
	for (OFString *component in [path pathComponents]) {
#ifdef OF_AMIGAOS
		if ([component length] == 0 || [component isEqual: @"/"]) {
#else
		if ([component length] == 0 || [component isEqual: @".."]) {
#endif
			objc_autoreleasePoolPop(pool);
			return nil;
		}
	}

	[path retain];

	objc_autoreleasePoolPop(pool);

	return [path autorelease];
}
@end







|














|
















|












|










|

|

|













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	size_t length;

	@try {
		length = [input readIntoBuffer: buffer
					length: BUFFER_SIZE];
	} @catch (OFReadFailedException *e) {
		OFString *error = [OFString
		    stringWithCString: strerror(e.errNo)
			     encoding: [OFLocale encoding]];
		[of_stdout writeString: @"\r"];
		[of_stderr writeLine: OF_LOCALIZED(@"failed_to_read_file",
		    @"Failed to read file %[file]: %[error]",
		    @"file", fileName,
		    @"error", error)];
		return -1;
	}

	@try {
		[output writeBuffer: buffer
			     length: length];
	} @catch (OFWriteFailedException *e) {
		OFString *error = [OFString
		    stringWithCString: strerror(e.errNo)
			     encoding: [OFLocale encoding]];
		[of_stdout writeString: @"\r"];
		[of_stderr writeLine: OF_LOCALIZED(@"failed_to_write_file",
		    @"Failed to write file %[file]: %[error]",
		    @"file", fileName,
		    @"error", error)];
		return -1;
	}

	return length;
}

- (OFString *)safeLocalPathForPath: (OFString *)path
{
	void *pool = objc_autoreleasePoolPush();

	path = path.stringByStandardizingPath;

#if defined(OF_WINDOWS) || defined(OF_MSDOS)
	if ([path containsString: @":"] || [path hasPrefix: @"\\"]) {
#elif defined(OF_AMIGAOS)
	if ([path containsString: @":"] || [path hasPrefix: @"/"]) {
#else
	if ([path hasPrefix: @"/"]) {
#endif
		objc_autoreleasePoolPop(pool);
		return nil;
	}

	if (path.length == 0) {
		objc_autoreleasePoolPop(pool);
		return nil;
	}

	/*
	 * After -[stringByStandardizingPath], everything representing parent
	 * directory should be at the beginning, so in theory checking the
	 * first component should be enough. But it does not hurt being
	 * paranoid and checking all components, just in case.
	 */
	for (OFString *component in path.pathComponents) {
#ifdef OF_AMIGAOS
		if (component.length == 0 || [component isEqual: @"/"]) {
#else
		if (component.length == 0 || [component isEqual: @".."]) {
#endif
			objc_autoreleasePoolPop(pool);
			return nil;
		}
	}

	[path retain];

	objc_autoreleasePoolPop(pool);

	return [path autorelease];
}
@end

Modified utils/ofarc/TarArchive.m from [4fdcd0f826] to [c9026d1cfc].

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static OFArc *app;

static void
setPermissions(OFString *path, OFTarArchiveEntry *entry)
{
#ifdef OF_FILE_MANAGER_SUPPORTS_PERMISSIONS
	of_file_attributes_t attributes = [OFDictionary
	    dictionaryWithObject: [OFNumber numberWithUInt16: [entry mode]]
			  forKey: of_file_attribute_key_posix_permissions];

	[[OFFileManager defaultManager] setAttributes: attributes
					 ofItemAtPath: path];
#endif
}

@implementation TarArchive
+ (void)initialize
{
	if (self == [TarArchive class])
		app = (OFArc *)[[OFApplication sharedApplication] delegate];
}

+ (instancetype)archiveWithStream: (OF_KINDOF(OFStream *))stream
			     mode: (OFString *)mode
			 encoding: (of_string_encoding_t)encoding
{
	return [[[self alloc] initWithStream: stream







|











|







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static OFArc *app;

static void
setPermissions(OFString *path, OFTarArchiveEntry *entry)
{
#ifdef OF_FILE_MANAGER_SUPPORTS_PERMISSIONS
	of_file_attributes_t attributes = [OFDictionary
	    dictionaryWithObject: [OFNumber numberWithUInt16: entry.mode]
			  forKey: of_file_attribute_key_posix_permissions];

	[[OFFileManager defaultManager] setAttributes: attributes
					 ofItemAtPath: path];
#endif
}

@implementation TarArchive
+ (void)initialize
{
	if (self == [TarArchive class])
		app = (OFArc *)[OFApplication sharedApplication].delegate;
}

+ (instancetype)archiveWithStream: (OF_KINDOF(OFStream *))stream
			     mode: (OFString *)mode
			 encoding: (of_string_encoding_t)encoding
{
	return [[[self alloc] initWithStream: stream
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	self = [super init];

	@try {
		_archive = [[OFTarArchive alloc] initWithStream: stream
							   mode: mode];

		if (encoding != OF_STRING_ENCODING_AUTODETECT)
			[_archive setEncoding: encoding];
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}







|







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	self = [super init];

	@try {
		_archive = [[OFTarArchive alloc] initWithStream: stream
							   mode: mode];

		if (encoding != OF_STRING_ENCODING_AUTODETECT)
			_archive.encoding = encoding;
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}
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- (void)listFiles
{
	OFTarArchiveEntry *entry;

	while ((entry = [_archive nextEntry]) != nil) {
		void *pool = objc_autoreleasePoolPush();

		[of_stdout writeLine: [entry fileName]];

		if (app->_outputLevel >= 1) {
			OFString *date = [[entry modificationDate]
			    localDateStringWithFormat: @"%Y-%m-%d %H:%M:%S"];
			OFString *size = [OFString stringWithFormat:
			    @"%" PRIu64, [entry size]];
			OFString *mode = [OFString stringWithFormat:
			    @"%06o", [entry mode]];
			OFString *UID = [OFString stringWithFormat:
			    @"%u", [entry UID]];
			OFString *GID = [OFString stringWithFormat:
			    @"%u", [entry GID]];

			[of_stdout writeString: @"\t"];
			[of_stdout writeLine: OF_LOCALIZED(@"list_size",
			    @"Size: %[size] bytes",
			    @"size", size)];
			[of_stdout writeString: @"\t"];
			[of_stdout writeLine: OF_LOCALIZED(@"list_mode",
			    @"Mode: %[mode]",
			    @"mode", mode)];
			[of_stdout writeString: @"\t"];
			[of_stdout writeLine: OF_LOCALIZED(@"list_uid",
			    @"UID: %[uid]",
			    @"uid", UID)];
			[of_stdout writeString: @"\t"];
			[of_stdout writeLine: OF_LOCALIZED(@"list_gid",
			    @"GID: %[gid]",
			    @"gid", GID)];

			if ([entry owner] != nil) {
				[of_stdout writeString: @"\t"];
				[of_stdout writeLine: OF_LOCALIZED(
				    @"list_owner",
				    @"Owner: %[owner]",
				    @"owner", [entry owner])];
			}
			if ([entry group] != nil) {
				[of_stdout writeString: @"\t"];
				[of_stdout writeLine: OF_LOCALIZED(
				    @"list_group",
				    @"Group: %[group]",
				    @"group", [entry group])];
			}

			[of_stdout writeString: @"\t"];
			[of_stdout writeLine: OF_LOCALIZED(
			    @"list_modification_date",
			    @"Modification date: %[date]",
			    @"date", date)];
		}

		if (app->_outputLevel >= 2) {
			[of_stdout writeString: @"\t"];

			switch ([entry type]) {
			case OF_TAR_ARCHIVE_ENTRY_TYPE_FILE:
				[of_stdout writeLine: OF_LOCALIZED(
				    @"list_type_normal",
				    @"Type: Normal file")];
				break;
			case OF_TAR_ARCHIVE_ENTRY_TYPE_LINK:
				[of_stdout writeLine: OF_LOCALIZED(
				    @"list_type_hardlink",
				    @"Type: Hard link")];
				[of_stdout writeString: @"\t"];
				[of_stdout writeLine: OF_LOCALIZED(
				    @"list_link_target",
				    @"Target file name: %[target]",
				    @"target", [entry targetFileName])];
				break;
			case OF_TAR_ARCHIVE_ENTRY_TYPE_SYMLINK:
				[of_stdout writeLine: OF_LOCALIZED(
				    @"list_type_symlink",
				    @"Type: Symbolic link")];
				[of_stdout writeString: @"\t"];
				[of_stdout writeLine: OF_LOCALIZED(
				    @"list_link_target",
				    @"Target file name: %[target]",
				    @"target", [entry targetFileName])];
				break;
			case OF_TAR_ARCHIVE_ENTRY_TYPE_CHARACTER_DEVICE: {
				OFString *majorString = [OFString
				    stringWithFormat: @"%d",
						      [entry deviceMajor]];
				OFString *minorString = [OFString
				    stringWithFormat: @"%d",
						      [entry deviceMinor]];

				[of_stdout writeLine: OF_LOCALIZED(
				    @"list_type_character_device",
				    @"Type: Character device")];
				[of_stdout writeString: @"\t"];
				[of_stdout writeLine: OF_LOCALIZED(
				    @"list_device_major",
				    @"Device major: %[major]",
				    @"major", majorString)];
				[of_stdout writeString: @"\t"];
				[of_stdout writeLine: OF_LOCALIZED(
				    @"list_device_minor",
				    @"Device minor: %[minor]",
				    @"minor", minorString)];
				break;
			}
			case OF_TAR_ARCHIVE_ENTRY_TYPE_BLOCK_DEVICE: {
				OFString *majorString = [OFString
				    stringWithFormat: @"%d",
						      [entry deviceMajor]];
				OFString *minorString = [OFString
				    stringWithFormat: @"%d",
						      [entry deviceMinor]];

				[of_stdout writeLine: OF_LOCALIZED(
				    @"list_type_block_device",
				    @"Type: Block device")];
				[of_stdout writeString: @"\t"];
				[of_stdout writeLine: OF_LOCALIZED(
				    @"list_device_major",







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- (void)listFiles
{
	OFTarArchiveEntry *entry;

	while ((entry = [_archive nextEntry]) != nil) {
		void *pool = objc_autoreleasePoolPush();

		[of_stdout writeLine: entry.fileName];

		if (app->_outputLevel >= 1) {
			OFString *date = [entry.modificationDate
			    localDateStringWithFormat: @"%Y-%m-%d %H:%M:%S"];
			OFString *size = [OFString stringWithFormat:
			    @"%" PRIu64, entry.size];
			OFString *mode = [OFString stringWithFormat:
			    @"%06o", entry.mode];
			OFString *UID = [OFString stringWithFormat:
			    @"%u", entry.UID];
			OFString *GID = [OFString stringWithFormat:
			    @"%u", entry.GID];

			[of_stdout writeString: @"\t"];
			[of_stdout writeLine: OF_LOCALIZED(@"list_size",
			    @"Size: %[size] bytes",
			    @"size", size)];
			[of_stdout writeString: @"\t"];
			[of_stdout writeLine: OF_LOCALIZED(@"list_mode",
			    @"Mode: %[mode]",
			    @"mode", mode)];
			[of_stdout writeString: @"\t"];
			[of_stdout writeLine: OF_LOCALIZED(@"list_uid",
			    @"UID: %[uid]",
			    @"uid", UID)];
			[of_stdout writeString: @"\t"];
			[of_stdout writeLine: OF_LOCALIZED(@"list_gid",
			    @"GID: %[gid]",
			    @"gid", GID)];

			if (entry.owner != nil) {
				[of_stdout writeString: @"\t"];
				[of_stdout writeLine: OF_LOCALIZED(
				    @"list_owner",
				    @"Owner: %[owner]",
				    @"owner", entry.owner)];
			}
			if (entry.group != nil) {
				[of_stdout writeString: @"\t"];
				[of_stdout writeLine: OF_LOCALIZED(
				    @"list_group",
				    @"Group: %[group]",
				    @"group", entry.group)];
			}

			[of_stdout writeString: @"\t"];
			[of_stdout writeLine: OF_LOCALIZED(
			    @"list_modification_date",
			    @"Modification date: %[date]",
			    @"date", date)];
		}

		if (app->_outputLevel >= 2) {
			[of_stdout writeString: @"\t"];

			switch (entry.type) {
			case OF_TAR_ARCHIVE_ENTRY_TYPE_FILE:
				[of_stdout writeLine: OF_LOCALIZED(
				    @"list_type_normal",
				    @"Type: Normal file")];
				break;
			case OF_TAR_ARCHIVE_ENTRY_TYPE_LINK:
				[of_stdout writeLine: OF_LOCALIZED(
				    @"list_type_hardlink",
				    @"Type: Hard link")];
				[of_stdout writeString: @"\t"];
				[of_stdout writeLine: OF_LOCALIZED(
				    @"list_link_target",
				    @"Target file name: %[target]",
				    @"target", entry.targetFileName)];
				break;
			case OF_TAR_ARCHIVE_ENTRY_TYPE_SYMLINK:
				[of_stdout writeLine: OF_LOCALIZED(
				    @"list_type_symlink",
				    @"Type: Symbolic link")];
				[of_stdout writeString: @"\t"];
				[of_stdout writeLine: OF_LOCALIZED(
				    @"list_link_target",
				    @"Target file name: %[target]",
				    @"target", entry.targetFileName)];
				break;
			case OF_TAR_ARCHIVE_ENTRY_TYPE_CHARACTER_DEVICE: {
				OFString *majorString = [OFString
				    stringWithFormat: @"%d", entry.deviceMajor];

				OFString *minorString = [OFString
				    stringWithFormat: @"%d", entry.deviceMinor];


				[of_stdout writeLine: OF_LOCALIZED(
				    @"list_type_character_device",
				    @"Type: Character device")];
				[of_stdout writeString: @"\t"];
				[of_stdout writeLine: OF_LOCALIZED(
				    @"list_device_major",
				    @"Device major: %[major]",
				    @"major", majorString)];
				[of_stdout writeString: @"\t"];
				[of_stdout writeLine: OF_LOCALIZED(
				    @"list_device_minor",
				    @"Device minor: %[minor]",
				    @"minor", minorString)];
				break;
			}
			case OF_TAR_ARCHIVE_ENTRY_TYPE_BLOCK_DEVICE: {
				OFString *majorString = [OFString
				    stringWithFormat: @"%d", entry.deviceMajor];

				OFString *minorString = [OFString
				    stringWithFormat: @"%d", entry.deviceMinor];


				[of_stdout writeLine: OF_LOCALIZED(
				    @"list_type_block_device",
				    @"Type: Block device")];
				[of_stdout writeString: @"\t"];
				[of_stdout writeLine: OF_LOCALIZED(
				    @"list_device_major",
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		objc_autoreleasePoolPop(pool);
	}
}

- (void)extractFiles: (OFArray OF_GENERIC(OFString *) *)files
{
	OFFileManager *fileManager = [OFFileManager defaultManager];
	bool all = ([files count] == 0);
	OFMutableSet OF_GENERIC(OFString *) *missing =
	    [OFMutableSet setWithArray: files];
	OFTarArchiveEntry *entry;

	while ((entry = [_archive nextEntry]) != nil) {
		void *pool = objc_autoreleasePoolPush();
		OFString *fileName = [entry fileName];
		of_tar_archive_entry_type_t type = [entry type];
		OFString *outFileName, *directory;
		OFFile *output;
		OFStream *stream;
		uint64_t written = 0, size = [entry size];
		int8_t percent = -1, newPercent;

		if (!all && ![files containsObject: fileName])
			continue;

		if (type != OF_TAR_ARCHIVE_ENTRY_TYPE_FILE &&
		    type != OF_TAR_ARCHIVE_ENTRY_TYPE_DIRECTORY) {







|






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|







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		objc_autoreleasePoolPop(pool);
	}
}

- (void)extractFiles: (OFArray OF_GENERIC(OFString *) *)files
{
	OFFileManager *fileManager = [OFFileManager defaultManager];
	bool all = (files.count == 0);
	OFMutableSet OF_GENERIC(OFString *) *missing =
	    [OFMutableSet setWithArray: files];
	OFTarArchiveEntry *entry;

	while ((entry = [_archive nextEntry]) != nil) {
		void *pool = objc_autoreleasePoolPush();
		OFString *fileName = entry.fileName;
		of_tar_archive_entry_type_t type = entry.type;
		OFString *outFileName, *directory;
		OFFile *output;
		OFStream *stream;
		uint64_t written = 0, size = entry.size;
		int8_t percent = -1, newPercent;

		if (!all && ![files containsObject: fileName])
			continue;

		if (type != OF_TAR_ARCHIVE_ENTRY_TYPE_FILE &&
		    type != OF_TAR_ARCHIVE_ENTRY_TYPE_DIRECTORY) {
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				    @"Extracting %[file]... done",
				    @"file", fileName)];
			}

			goto outer_loop_end;
		}

		directory = [outFileName stringByDeletingLastPathComponent];
		if (![fileManager directoryExistsAtPath: directory])
			[fileManager createDirectoryAtPath: directory
					     createParents: true];

		if (![app shouldExtractFile: fileName
				outFileName: outFileName])
			goto outer_loop_end;

		stream = [_archive streamForReadingCurrentEntry];
		output = [OFFile fileWithPath: outFileName
					 mode: @"w"];
		setPermissions(outFileName, entry);

		while (![stream isAtEndOfStream]) {
			ssize_t length = [app copyBlockFromStream: stream
							 toStream: output
							 fileName: fileName];

			if (length < 0) {
				app->_exitStatus = 1;
				goto outer_loop_end;







|













|







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				    @"Extracting %[file]... done",
				    @"file", fileName)];
			}

			goto outer_loop_end;
		}

		directory = outFileName.stringByDeletingLastPathComponent;
		if (![fileManager directoryExistsAtPath: directory])
			[fileManager createDirectoryAtPath: directory
					     createParents: true];

		if (![app shouldExtractFile: fileName
				outFileName: outFileName])
			goto outer_loop_end;

		stream = [_archive streamForReadingCurrentEntry];
		output = [OFFile fileWithPath: outFileName
					 mode: @"w"];
		setPermissions(outFileName, entry);

		while (!stream.atEndOfStream) {
			ssize_t length = [app copyBlockFromStream: stream
							 toStream: output
							 fileName: fileName];

			if (length < 0) {
				app->_exitStatus = 1;
				goto outer_loop_end;
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			    @"file", fileName)];
		}

outer_loop_end:
		objc_autoreleasePoolPop(pool);
	}

	if ([missing count] > 0) {
		for (OFString *file in missing)
			[of_stderr writeLine: OF_LOCALIZED(
			    @"file_not_in_archive",
			    @"File %[file] is not in the archive!",
			    @"file", file)];

		app->_exitStatus = 1;
	}
}

- (void)printFiles: (OFArray OF_GENERIC(OFString *) *)files_
{
	OFMutableSet *files;
	OFTarArchiveEntry *entry;

	if ([files_ count] < 1) {
		[of_stderr writeLine: OF_LOCALIZED(@"print_no_file_specified",
		    @"Need one or more files to print!")];
		app->_exitStatus = 1;
		return;
	}

	files = [OFMutableSet setWithArray: files_];

	while ((entry = [_archive nextEntry]) != nil) {
		OFString *fileName = [entry fileName];
		OFStream *stream;

		if (![files containsObject: fileName])
			continue;

		stream = [_archive streamForReadingCurrentEntry];

		while (![stream isAtEndOfStream]) {
			ssize_t length = [app copyBlockFromStream: stream
							 toStream: of_stdout
							 fileName: fileName];

			if (length < 0) {
				app->_exitStatus = 1;
				return;
			}
		}

		[files removeObject: fileName];
		[stream close];

		if ([files count] == 0)
			break;
	}

	for (OFString *file in files) {
		[of_stderr writeLine: OF_LOCALIZED(@"file_not_in_archive",
		    @"File %[file] is not in the archive!",
		    @"file", file)];
		app->_exitStatus = 1;
	}
}

- (void)addFiles: (OFArray OF_GENERIC(OFString *) *)files
{
	OFFileManager *fileManager = [OFFileManager defaultManager];

	if ([files count] < 1) {
		[of_stderr writeLine: OF_LOCALIZED(@"add_no_file_specified",
		    @"Need one or more files to add!")];
		app->_exitStatus = 1;
		return;
	}

	for (OFString *fileName in files) {
		void *pool = objc_autoreleasePoolPush();
		of_file_attributes_t attributes;
		of_file_type_t type;
		OFMutableTarArchiveEntry *entry;
		OFStream *output;

		if (app->_outputLevel >= 0)
			[of_stdout writeString: OF_LOCALIZED(@"adding_file",
			    @"Adding %[file]...",
			    @"file", fileName)];

		attributes = [fileManager attributesOfItemAtPath: fileName];
		type = [attributes fileType];
		entry = [OFMutableTarArchiveEntry entryWithFileName: fileName];

#ifdef OF_FILE_MANAGER_SUPPORTS_PERMISSIONS
		[entry setMode: [attributes filePOSIXPermissions]];
#endif
		[entry setSize: [attributes fileSize]];
		[entry setModificationDate: [attributes fileModificationDate]];

#ifdef OF_FILE_MANAGER_SUPPORTS_OWNER
		[entry setUID: [attributes filePOSIXUID]];
		[entry setGID: [attributes filePOSIXGID]];
		[entry setOwner: [attributes fileOwner]];
		[entry setGroup: [attributes fileGroup]];
#endif

		if ([type isEqual: of_file_type_regular])
			[entry setType: OF_TAR_ARCHIVE_ENTRY_TYPE_FILE];
		else if ([type isEqual: of_file_type_directory]) {
			[entry setType: OF_TAR_ARCHIVE_ENTRY_TYPE_DIRECTORY];
			[entry setSize: 0];
		} else if ([type isEqual: of_file_type_symbolic_link]) {
			[entry setType: OF_TAR_ARCHIVE_ENTRY_TYPE_SYMLINK];
			[entry setTargetFileName:
			    [attributes fileSymbolicLinkDestination]];
			[entry setSize: 0];
		}

		[entry makeImmutable];

		output = [_archive streamForWritingEntry: entry];

		if ([entry type] == OF_TAR_ARCHIVE_ENTRY_TYPE_FILE) {
			uint64_t written = 0, size = [entry size];
			int8_t percent = -1, newPercent;

			OFFile *input = [OFFile fileWithPath: fileName
							mode: @"r"];

			while (![input isAtEndOfStream]) {
				ssize_t length = [app
				    copyBlockFromStream: input
					       toStream: output
					       fileName: fileName];

				if (length < 0) {
					app->_exitStatus = 1;







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			    @"file", fileName)];
		}

outer_loop_end:
		objc_autoreleasePoolPop(pool);
	}

	if (missing.count > 0) {
		for (OFString *file in missing)
			[of_stderr writeLine: OF_LOCALIZED(
			    @"file_not_in_archive",
			    @"File %[file] is not in the archive!",
			    @"file", file)];

		app->_exitStatus = 1;
	}
}

- (void)printFiles: (OFArray OF_GENERIC(OFString *) *)files_
{
	OFMutableSet *files;
	OFTarArchiveEntry *entry;

	if (files_.count < 1) {
		[of_stderr writeLine: OF_LOCALIZED(@"print_no_file_specified",
		    @"Need one or more files to print!")];
		app->_exitStatus = 1;
		return;
	}

	files = [OFMutableSet setWithArray: files_];

	while ((entry = [_archive nextEntry]) != nil) {
		OFString *fileName = entry.fileName;
		OFStream *stream;

		if (![files containsObject: fileName])
			continue;

		stream = [_archive streamForReadingCurrentEntry];

		while (!stream.atEndOfStream) {
			ssize_t length = [app copyBlockFromStream: stream
							 toStream: of_stdout
							 fileName: fileName];

			if (length < 0) {
				app->_exitStatus = 1;
				return;
			}
		}

		[files removeObject: fileName];
		[stream close];

		if (files.count == 0)
			break;
	}

	for (OFString *file in files) {
		[of_stderr writeLine: OF_LOCALIZED(@"file_not_in_archive",
		    @"File %[file] is not in the archive!",
		    @"file", file)];
		app->_exitStatus = 1;
	}
}

- (void)addFiles: (OFArray OF_GENERIC(OFString *) *)files
{
	OFFileManager *fileManager = [OFFileManager defaultManager];

	if (files.count < 1) {
		[of_stderr writeLine: OF_LOCALIZED(@"add_no_file_specified",
		    @"Need one or more files to add!")];
		app->_exitStatus = 1;
		return;
	}

	for (OFString *fileName in files) {
		void *pool = objc_autoreleasePoolPush();
		of_file_attributes_t attributes;
		of_file_type_t type;
		OFMutableTarArchiveEntry *entry;
		OFStream *output;

		if (app->_outputLevel >= 0)
			[of_stdout writeString: OF_LOCALIZED(@"adding_file",
			    @"Adding %[file]...",
			    @"file", fileName)];

		attributes = [fileManager attributesOfItemAtPath: fileName];
		type = attributes.fileType;
		entry = [OFMutableTarArchiveEntry entryWithFileName: fileName];

#ifdef OF_FILE_MANAGER_SUPPORTS_PERMISSIONS
		entry.mode = attributes.filePOSIXPermissions;
#endif
		entry.size = attributes.fileSize;
		entry.modificationDate = attributes.fileModificationDate;

#ifdef OF_FILE_MANAGER_SUPPORTS_OWNER
		entry.UID = attributes.filePOSIXUID;
		entry.GID = attributes.filePOSIXGID;
		entry.owner = attributes.fileOwner;
		entry.group = attributes.fileGroup;
#endif

		if ([type isEqual: of_file_type_regular])
			entry.type = OF_TAR_ARCHIVE_ENTRY_TYPE_FILE;
		else if ([type isEqual: of_file_type_directory]) {
			entry.type = OF_TAR_ARCHIVE_ENTRY_TYPE_DIRECTORY;
			entry.size = 0;
		} else if ([type isEqual: of_file_type_symbolic_link]) {
			entry.type = OF_TAR_ARCHIVE_ENTRY_TYPE_SYMLINK;
			entry.targetFileName =
			    attributes.fileSymbolicLinkDestination;
			entry.size = 0;
		}

		[entry makeImmutable];

		output = [_archive streamForWritingEntry: entry];

		if (entry.type == OF_TAR_ARCHIVE_ENTRY_TYPE_FILE) {
			uint64_t written = 0, size = entry.size;
			int8_t percent = -1, newPercent;

			OFFile *input = [OFFile fileWithPath: fileName
							mode: @"r"];

			while (!input.atEndOfStream) {
				ssize_t length = [app
				    copyBlockFromStream: input
					       toStream: output
					       fileName: fileName];

				if (length < 0) {
					app->_exitStatus = 1;

Modified utils/ofarc/ZIPArchive.m from [1b422f0d5c] to [88db62d8cb].

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 */

#include "config.h"

#include <errno.h>

#import "OFApplication.h"

#import "OFDate.h"
#import "OFFileManager.h"
#import "OFLocale.h"
#import "OFNumber.h"
#import "OFSet.h"
#import "OFStdIOStream.h"
#import "OFString.h"







>







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 */

#include "config.h"

#include <errno.h>

#import "OFApplication.h"
#import "OFData.h"
#import "OFDate.h"
#import "OFFileManager.h"
#import "OFLocale.h"
#import "OFNumber.h"
#import "OFSet.h"
#import "OFStdIOStream.h"
#import "OFString.h"
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static OFArc *app;

static void
setPermissions(OFString *path, OFZIPArchiveEntry *entry)
{
#ifdef OF_FILE_MANAGER_SUPPORTS_PERMISSIONS
	if (([entry versionMadeBy] >> 8) ==
	    OF_ZIP_ARCHIVE_ENTRY_ATTR_COMPAT_UNIX) {
		uint16_t mode = [entry versionSpecificAttributes] >> 16;
		of_file_attribute_key_t key =
		    of_file_attribute_key_posix_permissions;
		of_file_attributes_t attributes = [OFDictionary
		    dictionaryWithObject: [OFNumber numberWithUInt16: mode]
				  forKey: key];

		[[OFFileManager defaultManager] setAttributes: attributes
						 ofItemAtPath: path];
	}
#endif
}

@implementation ZIPArchive
+ (void)initialize
{
	if (self == [ZIPArchive class])
		app = (OFArc *)[[OFApplication sharedApplication] delegate];
}

+ (instancetype)archiveWithStream: (OF_KINDOF(OFStream *))stream
			     mode: (OFString *)mode
			 encoding: (of_string_encoding_t)encoding
{
	return [[[self alloc] initWithStream: stream







|

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static OFArc *app;

static void
setPermissions(OFString *path, OFZIPArchiveEntry *entry)
{
#ifdef OF_FILE_MANAGER_SUPPORTS_PERMISSIONS
	if ((entry.versionMadeBy >> 8) ==
	    OF_ZIP_ARCHIVE_ENTRY_ATTR_COMPAT_UNIX) {
		uint16_t mode = entry.versionSpecificAttributes >> 16;
		of_file_attribute_key_t key =
		    of_file_attribute_key_posix_permissions;
		of_file_attributes_t attributes = [OFDictionary
		    dictionaryWithObject: [OFNumber numberWithUInt16: mode]
				  forKey: key];

		[[OFFileManager defaultManager] setAttributes: attributes
						 ofItemAtPath: path];
	}
#endif
}

@implementation ZIPArchive
+ (void)initialize
{
	if (self == [ZIPArchive class])
		app = (OFArc *)[OFApplication sharedApplication].delegate;
}

+ (instancetype)archiveWithStream: (OF_KINDOF(OFStream *))stream
			     mode: (OFString *)mode
			 encoding: (of_string_encoding_t)encoding
{
	return [[[self alloc] initWithStream: stream
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	[_archive release];

	[super dealloc];
}

- (void)listFiles
{
	for (OFZIPArchiveEntry *entry in [_archive entries]) {
		void *pool = objc_autoreleasePoolPush();

		[of_stdout writeLine: [entry fileName]];

		if (app->_outputLevel >= 1) {
			OFString *compressedSize = [OFString
			    stringWithFormat: @"%" PRIu64,
					      [entry compressedSize]];
			OFString *uncompressedSize = [OFString
			    stringWithFormat: @"%" PRIu64,
					      [entry uncompressedSize]];
			OFString *compressionMethod =
			    of_zip_archive_entry_compression_method_to_string(
			    [entry compressionMethod]);
			OFString *CRC32 = [OFString
			    stringWithFormat: @"%08" PRIX32, [entry CRC32]];
			OFString *modificationDate = [[entry modificationDate]
			    localDateStringWithFormat: @"%Y-%m-%d %H:%M:%S"];

			[of_stdout writeString: @"\t"];
			[of_stdout writeLine: OF_LOCALIZED(
			    @"list_compressed_size",
			    @"Compressed: %[size] bytes",
			    @"size", compressedSize)];







|


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|


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|







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	[_archive release];

	[super dealloc];
}

- (void)listFiles
{
	for (OFZIPArchiveEntry *entry in _archive.entries) {
		void *pool = objc_autoreleasePoolPush();

		[of_stdout writeLine: entry.fileName];

		if (app->_outputLevel >= 1) {
			OFString *compressedSize = [OFString
			    stringWithFormat: @"%" PRIu64,
					      entry.compressedSize];
			OFString *uncompressedSize = [OFString
			    stringWithFormat: @"%" PRIu64,
					      entry.uncompressedSize];
			OFString *compressionMethod =
			    of_zip_archive_entry_compression_method_to_string(
			    entry.compressionMethod);
			OFString *CRC32 = [OFString
			    stringWithFormat: @"%08" PRIX32, entry.CRC32];
			OFString *modificationDate = [entry.modificationDate
			    localDateStringWithFormat: @"%Y-%m-%d %H:%M:%S"];

			[of_stdout writeString: @"\t"];
			[of_stdout writeLine: OF_LOCALIZED(
			    @"list_compressed_size",
			    @"Compressed: %[size] bytes",
			    @"size", compressedSize)];
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			[of_stdout writeString: @"\t"];
			[of_stdout writeLine: OF_LOCALIZED(
			    @"list_modification_date",
			    @"Modification date: %[date]",
			    @"date", modificationDate)];

			if (app->_outputLevel >= 2) {
				uint16_t versionMadeBy = [entry versionMadeBy];

				[of_stdout writeString: @"\t"];
				[of_stdout writeLine: OF_LOCALIZED(
				    @"list_version_made_by",
				    @"Version made by: %[version]",
				    @"version",
				    of_zip_archive_entry_version_to_string(
				    versionMadeBy))];
				[of_stdout writeString: @"\t"];
				[of_stdout writeLine: OF_LOCALIZED(
				    @"list_min_version_needed",
				    @"Minimum version needed: %[version]",
				    @"version",
				    of_zip_archive_entry_version_to_string(
				    [entry minVersionNeeded]))];

				if ((versionMadeBy >> 8) ==
				    OF_ZIP_ARCHIVE_ENTRY_ATTR_COMPAT_UNIX) {
					uint32_t mode = [entry
					    versionSpecificAttributes] >> 16;
					OFString *modeString = [OFString
					    stringWithFormat: @"%06o", mode];
					[of_stdout writeString: @"\t"];
					[of_stdout writeLine: OF_LOCALIZED(
					    @"list_mode",
					    @"Mode: %[mode]",
					    @"mode", modeString)];
				}
			}

			if (app->_outputLevel >= 3) {
				OFString *GPBF = [OFString stringWithFormat:
				    @"%04" PRIx16,
				    [entry generalPurposeBitFlag]];

				[of_stdout writeString: @"\t"];
				[of_stdout writeLine: OF_LOCALIZED(
				    @"list_general_purpose_bit_flag",
				    @"General purpose bit flag: %[gpbf]",
				    @"gpbf", GPBF)];

				if ([entry extraField] != nil) {
					[of_stdout writeString: @"\t"];
					[of_stdout writeLine: OF_LOCALIZED(
					    @"list_extra_field",
					    @"Extra field: %[extra]",
					    @"extra", [entry extraField])];

				}
			}

			if ([[entry fileComment] length] > 0) {
				[of_stdout writeString: @"\t"];
				[of_stdout writeLine: OF_LOCALIZED(
				    @"list_comment",
				    @"Comment: %[comment]",
				    @"comment", [entry fileComment])];
			}
		}

		objc_autoreleasePoolPop(pool);
	}
}

- (void)extractFiles: (OFArray OF_GENERIC(OFString *) *)files
{
	OFFileManager *fileManager = [OFFileManager defaultManager];
	bool all = ([files count] == 0);
	OFMutableSet OF_GENERIC(OFString *) *missing =
	    [OFMutableSet setWithArray: files];

	for (OFZIPArchiveEntry *entry in [_archive entries]) {
		void *pool = objc_autoreleasePoolPush();
		OFString *fileName = [entry fileName];
		OFString *outFileName, *directory;
		OFStream *stream;
		OFFile *output;
		uint64_t written = 0, size = [entry uncompressedSize];
		int8_t percent = -1, newPercent;

		if (!all && ![files containsObject: fileName])
			continue;

		[missing removeObject: fileName];








|














|



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|
<







|




|
>



|




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|



|

|



|







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			[of_stdout writeString: @"\t"];
			[of_stdout writeLine: OF_LOCALIZED(
			    @"list_modification_date",
			    @"Modification date: %[date]",
			    @"date", modificationDate)];

			if (app->_outputLevel >= 2) {
				uint16_t versionMadeBy = entry.versionMadeBy;

				[of_stdout writeString: @"\t"];
				[of_stdout writeLine: OF_LOCALIZED(
				    @"list_version_made_by",
				    @"Version made by: %[version]",
				    @"version",
				    of_zip_archive_entry_version_to_string(
				    versionMadeBy))];
				[of_stdout writeString: @"\t"];
				[of_stdout writeLine: OF_LOCALIZED(
				    @"list_min_version_needed",
				    @"Minimum version needed: %[version]",
				    @"version",
				    of_zip_archive_entry_version_to_string(
				    entry.minVersionNeeded))];

				if ((versionMadeBy >> 8) ==
				    OF_ZIP_ARCHIVE_ENTRY_ATTR_COMPAT_UNIX) {
					uint32_t mode = entry
					    .versionSpecificAttributes >> 16;
					OFString *modeString = [OFString
					    stringWithFormat: @"%06o", mode];
					[of_stdout writeString: @"\t"];
					[of_stdout writeLine: OF_LOCALIZED(
					    @"list_mode",
					    @"Mode: %[mode]",
					    @"mode", modeString)];
				}
			}

			if (app->_outputLevel >= 3) {
				OFString *GPBF = [OFString stringWithFormat:
				    @"%04" PRIx16, entry.generalPurposeBitFlag];


				[of_stdout writeString: @"\t"];
				[of_stdout writeLine: OF_LOCALIZED(
				    @"list_general_purpose_bit_flag",
				    @"General purpose bit flag: %[gpbf]",
				    @"gpbf", GPBF)];

				if (entry.extraField != nil) {
					[of_stdout writeString: @"\t"];
					[of_stdout writeLine: OF_LOCALIZED(
					    @"list_extra_field",
					    @"Extra field: %[extra]",
					    @"extra",
					    entry.extraField.description)];
				}
			}

			if (entry.fileComment.length > 0) {
				[of_stdout writeString: @"\t"];
				[of_stdout writeLine: OF_LOCALIZED(
				    @"list_comment",
				    @"Comment: %[comment]",
				    @"comment", entry.fileComment)];
			}
		}

		objc_autoreleasePoolPop(pool);
	}
}

- (void)extractFiles: (OFArray OF_GENERIC(OFString *) *)files
{
	OFFileManager *fileManager = [OFFileManager defaultManager];
	bool all = (files.count == 0);
	OFMutableSet OF_GENERIC(OFString *) *missing =
	    [OFMutableSet setWithArray: files];

	for (OFZIPArchiveEntry *entry in _archive.entries) {
		void *pool = objc_autoreleasePoolPush();
		OFString *fileName = entry.fileName;
		OFString *outFileName, *directory;
		OFStream *stream;
		OFFile *output;
		uint64_t written = 0, size = entry.uncompressedSize;
		int8_t percent = -1, newPercent;

		if (!all && ![files containsObject: fileName])
			continue;

		[missing removeObject: fileName];

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				    @"Extracting %[file]... done",
				    @"file", fileName)];
			}

			goto outer_loop_end;
		}

		directory = [outFileName stringByDeletingLastPathComponent];
		if (![fileManager directoryExistsAtPath: directory])
			[fileManager createDirectoryAtPath: directory
					     createParents: true];

		if (![app shouldExtractFile: fileName
				outFileName: outFileName])
			goto outer_loop_end;

		stream = [_archive streamForReadingFile: fileName];
		output = [OFFile fileWithPath: outFileName
					 mode: @"w"];
		setPermissions(outFileName, entry);

		while (![stream isAtEndOfStream]) {
			ssize_t length = [app copyBlockFromStream: stream
							 toStream: output
							 fileName: fileName];

			if (length < 0) {
				app->_exitStatus = 1;
				goto outer_loop_end;







|













|







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				    @"Extracting %[file]... done",
				    @"file", fileName)];
			}

			goto outer_loop_end;
		}

		directory = outFileName.stringByDeletingLastPathComponent;
		if (![fileManager directoryExistsAtPath: directory])
			[fileManager createDirectoryAtPath: directory
					     createParents: true];

		if (![app shouldExtractFile: fileName
				outFileName: outFileName])
			goto outer_loop_end;

		stream = [_archive streamForReadingFile: fileName];
		output = [OFFile fileWithPath: outFileName
					 mode: @"w"];
		setPermissions(outFileName, entry);

		while (!stream.atEndOfStream) {
			ssize_t length = [app copyBlockFromStream: stream
							 toStream: output
							 fileName: fileName];

			if (length < 0) {
				app->_exitStatus = 1;
				goto outer_loop_end;
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			    @"file", fileName)];
		}

outer_loop_end:
		objc_autoreleasePoolPop(pool);
	}

	if ([missing count] > 0) {
		for (OFString *file in missing)
			[of_stderr writeLine: OF_LOCALIZED(
			    @"file_not_in_archive",
			    @"File %[file] is not in the archive!",
			    @"file", file)];

		app->_exitStatus = 1;
	}
}

- (void)printFiles: (OFArray OF_GENERIC(OFString *) *)files
{
	OFStream *stream;

	if ([files count] < 1) {
		[of_stderr writeLine: OF_LOCALIZED(@"print_no_file_specified",
		    @"Need one or more files to print!")];
		app->_exitStatus = 1;
		return;
	}

	for (OFString *path in files) {
		@try {
			stream = [_archive streamForReadingFile: path];
		} @catch (OFOpenItemFailedException *e) {
			if ([e errNo] == ENOENT) {
				[of_stderr writeLine: OF_LOCALIZED(
				    @"file_not_in_archive",
				    @"File %[file] is not in the archive!",
				    @"file", [e path])];
				app->_exitStatus = 1;
				continue;
			}

			@throw e;
		}

		while (![stream isAtEndOfStream]) {
			ssize_t length = [app copyBlockFromStream: stream
							 toStream: of_stdout
							 fileName: path];

			if (length < 0) {
				app->_exitStatus = 1;
				return;
			}
		}

		[stream close];
	}
}

- (void)addFiles: (OFArray OF_GENERIC(OFString *) *)files
{
	OFFileManager *fileManager = [OFFileManager defaultManager];

	if ([files count] < 1) {
		[of_stderr writeLine: OF_LOCALIZED(@"add_no_file_specified",
		    @"Need one or more files to add!")];
		app->_exitStatus = 1;
		return;
	}

	for (OFString *localFileName in files) {
		void *pool = objc_autoreleasePoolPush();
		OFArray OF_GENERIC (OFString *) *components;
		OFString *fileName;
		of_file_attributes_t attributes;
		bool isDirectory = false;
		OFMutableZIPArchiveEntry *entry;
		uintmax_t size;
		OFStream *output;

		components = [localFileName pathComponents];
		fileName = [components componentsJoinedByString: @"/"];

		attributes = [fileManager
		    attributesOfItemAtPath: localFileName];

		if ([[attributes fileType] isEqual: of_file_type_directory]) {
			isDirectory = true;
			fileName = [fileName stringByAppendingString: @"/"];
		}

		if (app->_outputLevel >= 0)
			[of_stdout writeString: OF_LOCALIZED(@"adding_file",
			    @"Adding %[file]...",
			    @"file", fileName)];

		entry = [OFMutableZIPArchiveEntry entryWithFileName: fileName];

		if (isDirectory)
			size = 0;
		else
			size = [attributes fileSize];

		if (size > INT64_MAX)
			@throw [OFOutOfRangeException exception];

		[entry setCompressedSize: (int64_t)size];
		[entry setUncompressedSize: (int64_t)size];

		[entry setCompressionMethod:
		    OF_ZIP_ARCHIVE_ENTRY_COMPRESSION_METHOD_NONE];
		[entry setModificationDate: [attributes fileModificationDate]];

		[entry makeImmutable];

		output = [_archive streamForWritingEntry: entry];

		if (!isDirectory) {
			uintmax_t written = 0;
			int8_t percent = -1, newPercent;

			OFFile *input = [OFFile fileWithPath: fileName
							mode: @"r"];

			while (![input isAtEndOfStream]) {
				ssize_t length = [app
				    copyBlockFromStream: input
					       toStream: output
					       fileName: fileName];

				if (length < 0) {
					app->_exitStatus = 1;







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			    @"file", fileName)];
		}

outer_loop_end:
		objc_autoreleasePoolPop(pool);
	}

	if (missing.count > 0) {
		for (OFString *file in missing)
			[of_stderr writeLine: OF_LOCALIZED(
			    @"file_not_in_archive",
			    @"File %[file] is not in the archive!",
			    @"file", file)];

		app->_exitStatus = 1;
	}
}

- (void)printFiles: (OFArray OF_GENERIC(OFString *) *)files
{
	OFStream *stream;

	if (files.count < 1) {
		[of_stderr writeLine: OF_LOCALIZED(@"print_no_file_specified",
		    @"Need one or more files to print!")];
		app->_exitStatus = 1;
		return;
	}

	for (OFString *path in files) {
		@try {
			stream = [_archive streamForReadingFile: path];
		} @catch (OFOpenItemFailedException *e) {
			if (e.errNo == ENOENT) {
				[of_stderr writeLine: OF_LOCALIZED(
				    @"file_not_in_archive",
				    @"File %[file] is not in the archive!",
				    @"file", e.path)];
				app->_exitStatus = 1;
				continue;
			}

			@throw e;
		}

		while (!stream.atEndOfStream) {
			ssize_t length = [app copyBlockFromStream: stream
							 toStream: of_stdout
							 fileName: path];

			if (length < 0) {
				app->_exitStatus = 1;
				return;
			}
		}

		[stream close];
	}
}

- (void)addFiles: (OFArray OF_GENERIC(OFString *) *)files
{
	OFFileManager *fileManager = [OFFileManager defaultManager];

	if (files.count < 1) {
		[of_stderr writeLine: OF_LOCALIZED(@"add_no_file_specified",
		    @"Need one or more files to add!")];
		app->_exitStatus = 1;
		return;
	}

	for (OFString *localFileName in files) {
		void *pool = objc_autoreleasePoolPush();
		OFArray OF_GENERIC (OFString *) *components;
		OFString *fileName;
		of_file_attributes_t attributes;
		bool isDirectory = false;
		OFMutableZIPArchiveEntry *entry;
		uintmax_t size;
		OFStream *output;

		components = localFileName.pathComponents;
		fileName = [components componentsJoinedByString: @"/"];

		attributes = [fileManager
		    attributesOfItemAtPath: localFileName];

		if ([attributes.fileType isEqual: of_file_type_directory]) {
			isDirectory = true;
			fileName = [fileName stringByAppendingString: @"/"];
		}

		if (app->_outputLevel >= 0)
			[of_stdout writeString: OF_LOCALIZED(@"adding_file",
			    @"Adding %[file]...",
			    @"file", fileName)];

		entry = [OFMutableZIPArchiveEntry entryWithFileName: fileName];

		size = (isDirectory ? 0 : attributes.fileSize);




		if (size > INT64_MAX)
			@throw [OFOutOfRangeException exception];

		entry.compressedSize = (int64_t)size;
		entry.uncompressedSize = (int64_t)size;

		entry.compressionMethod =
		    OF_ZIP_ARCHIVE_ENTRY_COMPRESSION_METHOD_NONE;
		entry.modificationDate = attributes.fileModificationDate;

		[entry makeImmutable];

		output = [_archive streamForWritingEntry: entry];

		if (!isDirectory) {
			uintmax_t written = 0;
			int8_t percent = -1, newPercent;

			OFFile *input = [OFFile fileWithPath: fileName
							mode: @"r"];

			while (!input.atEndOfStream) {
				ssize_t length = [app
				    copyBlockFromStream: input
					       toStream: output
					       fileName: fileName];

				if (length < 0) {
					app->_exitStatus = 1;

Modified utils/ofdns/OFDNS.m from [daf136e4f4] to [ac49749d23].

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	of_dns_resource_record_type_t recordType =
	    OF_DNS_RESOURCE_RECORD_TYPE_ALL;
	OFDNSResolver *resolver;

#ifdef OF_HAVE_SANDBOX
	OFSandbox *sandbox = [[OFSandbox alloc] init];
	@try {
		[sandbox setAllowsStdIO: true];
		[sandbox setAllowsDNS: true];

		[OFApplication activateSandbox: sandbox];
	} @finally {
		[sandbox release];
	}
#endif

	if ([arguments count] < 1 || [arguments count] > 4) {
		[of_stderr writeFormat:
		    @"Usage: %@ host [type [class [server]]]\n",
		    [OFApplication programName]];
		[OFApplication terminateWithStatus: 1];
	}

	resolver = [OFDNSResolver resolver];

	if ([arguments count] >= 2)
		recordType = of_dns_resource_record_type_parse(
		    [arguments objectAtIndex: 1]);

	if ([arguments count] >= 3)
		recordClass = of_dns_resource_record_class_parse(
		    [arguments objectAtIndex: 2]);

	if ([arguments count] >= 4) {
		[resolver setConfigReloadInterval: 0];
		[resolver setNameServers:
		    [OFArray arrayWithObject: [arguments objectAtIndex: 3]]];
	}

	[resolver asyncResolveHost: [arguments objectAtIndex: 0]
		       recordClass: recordClass
			recordType: recordType
			  delegate: self];
}







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	of_dns_resource_record_type_t recordType =
	    OF_DNS_RESOURCE_RECORD_TYPE_ALL;
	OFDNSResolver *resolver;

#ifdef OF_HAVE_SANDBOX
	OFSandbox *sandbox = [[OFSandbox alloc] init];
	@try {
		sandbox.allowsStdIO = true;
		sandbox.allowsDNS = true;

		[OFApplication activateSandbox: sandbox];
	} @finally {
		[sandbox release];
	}
#endif

	if (arguments.count < 1 || arguments.count > 4) {
		[of_stderr writeFormat:
		    @"Usage: %@ host [type [class [server]]]\n",
		    [OFApplication programName]];
		[OFApplication terminateWithStatus: 1];
	}

	resolver = [OFDNSResolver resolver];

	if (arguments.count >= 2)
		recordType = of_dns_resource_record_type_parse(
		    [arguments objectAtIndex: 1]);

	if (arguments.count >= 3)
		recordClass = of_dns_resource_record_class_parse(
		    [arguments objectAtIndex: 2]);

	if (arguments.count >= 4) {
		resolver.configReloadInterval = 0;
		resolver.nameServers =
		    [arguments objectsInRange: of_range(3, 1)];
	}

	[resolver asyncResolveHost: [arguments objectAtIndex: 0]
		       recordClass: recordClass
			recordType: recordType
			  delegate: self];
}

Modified utils/ofhash/OFHash.m from [b27fb7f5ab] to [c8c16d0702].

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	 * be used in the end, this is enough secure memory.
	 */
	[OFSecureData preallocateMemoryWithSize:
	    class_getInstanceSize([OFSHA512Hash class])];

	sandbox = [[OFSandbox alloc] init];
	@try {
		[sandbox setAllowsStdIO: true];
		[sandbox setAllowsReadingFiles: true];
		[sandbox setAllowsUserDatabaseReading: true];

		for (OFString *path in arguments) {
			if (first) {
				first = false;
				continue;
			}








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|







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	 * be used in the end, this is enough secure memory.
	 */
	[OFSecureData preallocateMemoryWithSize:
	    class_getInstanceSize([OFSHA512Hash class])];

	sandbox = [[OFSandbox alloc] init];
	@try {
		sandbox.allowsStdIO = true;
		sandbox.allowsReadingFiles = true;
		sandbox.allowsUserDatabaseReading = true;

		for (OFString *path in arguments) {
			if (first) {
				first = false;
				continue;
			}

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#ifndef OF_AMIGAOS
	[OFLocale addLanguageDirectory: @LANGUAGE_DIR];
#else
	[OFLocale addLanguageDirectory: @"PROGDIR:/share/ofhash/lang"];
#endif

	if ([arguments count] < 2)
		help();

	if ((hash = hashForName([arguments firstObject])) == nil)
		help();

	for (OFString *path in arguments) {
		void *pool;
		OFStream *file;
		const uint8_t *digest;
		size_t digestSize;







|


|







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#ifndef OF_AMIGAOS
	[OFLocale addLanguageDirectory: @LANGUAGE_DIR];
#else
	[OFLocale addLanguageDirectory: @"PROGDIR:/share/ofhash/lang"];
#endif

	if (arguments.count < 2)
		help();

	if ((hash = hashForName(arguments.firstObject)) == nil)
		help();

	for (OFString *path in arguments) {
		void *pool;
		OFStream *file;
		const uint8_t *digest;
		size_t digestSize;
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			file = of_stdin;
		else {
			@try {
				file = [OFFile fileWithPath: path
						       mode: @"r"];
			} @catch (OFOpenItemFailedException *e) {
				OFString *error = [OFString
				    stringWithCString: strerror([e errNo])
					     encoding: [OFLocale encoding]];

				[of_stderr writeLine: OF_LOCALIZED(
				    @"failed_to_open_file",
				    @"Failed to open file %[file]: %[error]",
				    @"file", [e path],
				    @"error", error)];

				exitStatus = 1;
				goto outer_loop_end;
			}
		}

		[hash reset];

		while (![file isAtEndOfStream]) {
			uint8_t buffer[1024];
			size_t length;

			@try {
				length = [file readIntoBuffer: buffer
						       length: 1024];
			} @catch (OFReadFailedException *e) {
				OFString *error = [OFString
				    stringWithCString: strerror([e errNo])
					     encoding: [OFLocale encoding]];

				[of_stderr writeLine: OF_LOCALIZED(
				    @"failed_to_read_file",
				    @"Failed to read %[file]: %[error]",
				    @"file", path,
				    @"error", error)];

				exitStatus = 1;
				goto outer_loop_end;
			}

			[hash updateWithBuffer: buffer
					length: length];
		}

		[file close];

		digest = [hash digest];
		digestSize = [[hash class] digestSize];

		for (size_t i = 0; i < digestSize; i++)
			[of_stdout writeFormat: @"%02x", digest[i]];

		[of_stdout writeFormat: @"  %@\n", path];

outer_loop_end:
		objc_autoreleasePoolPop(pool);
	}

	[OFApplication terminateWithStatus: exitStatus];
}
@end







|





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|
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			file = of_stdin;
		else {
			@try {
				file = [OFFile fileWithPath: path
						       mode: @"r"];
			} @catch (OFOpenItemFailedException *e) {
				OFString *error = [OFString
				    stringWithCString: strerror(e.errNo)
					     encoding: [OFLocale encoding]];

				[of_stderr writeLine: OF_LOCALIZED(
				    @"failed_to_open_file",
				    @"Failed to open file %[file]: %[error]",
				    @"file", e.path,
				    @"error", error)];

				exitStatus = 1;
				goto outer_loop_end;
			}
		}

		[hash reset];

		while (!file.atEndOfStream) {
			uint8_t buffer[1024];
			size_t length;

			@try {
				length = [file readIntoBuffer: buffer
						       length: 1024];
			} @catch (OFReadFailedException *e) {
				OFString *error = [OFString
				    stringWithCString: strerror(e.errNo)
					     encoding: [OFLocale encoding]];

				[of_stderr writeLine: OF_LOCALIZED(
				    @"failed_to_read_file",
				    @"Failed to read %[file]: %[error]",
				    @"file", path,
				    @"error", error)];

				exitStatus = 1;
				goto outer_loop_end;
			}

			[hash updateWithBuffer: buffer
					length: length];
		}

		[file close];

		digest = hash.digest;
		digestSize = hash.digestSize;

		for (size_t i = 0; i < digestSize; i++)
			[of_stdout writeFormat: @"%02x", digest[i]];

		[of_stdout writeFormat: @"  %@\n", path];

outer_loop_end:
		objc_autoreleasePoolPop(pool);
	}

	[OFApplication terminateWithStatus: exitStatus];
}
@end

Modified utils/ofhttp/OFHTTP.m from [1da76a65b7] to [64f6fe7e2e].

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	OFString *fileName;

	if (contentDisposition == nil)
		return nil;

	pool = objc_autoreleasePoolPush();

	UTF8String = [contentDisposition UTF8String];
	UTF8StringLength = [contentDisposition UTF8StringLength];
	state = DISPOSITION_TYPE;
	params = [OFMutableDictionary dictionary];
	last = 0;

	for (size_t i = 0; i < UTF8StringLength; i++) {
		switch (state) {
		case DISPOSITION_TYPE:







|
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	OFString *fileName;

	if (contentDisposition == nil)
		return nil;

	pool = objc_autoreleasePoolPush();

	UTF8String = contentDisposition.UTF8String;
	UTF8StringLength = contentDisposition.UTF8StringLength;
	state = DISPOSITION_TYPE;
	params = [OFMutableDictionary dictionary];
	last = 0;

	for (size_t i = 0; i < UTF8StringLength; i++) {
		switch (state) {
		case DISPOSITION_TYPE:
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	if (![type isEqual: @"attachment"] ||
	    (fileName = [params objectForKey: @"filename"]) == nil) {
		objc_autoreleasePoolPop(pool);
		return nil;
	}

	fileName = [fileName lastPathComponent];

	[fileName retain];
	objc_autoreleasePoolPop(pool);
	return [fileName autorelease];
}

@implementation OFHTTP
- (instancetype)init
{
	self = [super init];

	@try {
		_method = OF_HTTP_REQUEST_METHOD_GET;

		_clientHeaders = [[OFMutableDictionary alloc]
		    initWithObject: @"OFHTTP"
			    forKey: @"User-Agent"];

		_HTTPClient = [[OFHTTPClient alloc] init];
		[_HTTPClient setDelegate: self];

		_buffer = [self allocMemoryWithSize: [OFSystemInfo pageSize]];
	} @catch (id e) {
		[self release];
		@throw e;
	}








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	if (![type isEqual: @"attachment"] ||
	    (fileName = [params objectForKey: @"filename"]) == nil) {
		objc_autoreleasePoolPop(pool);
		return nil;
	}

	fileName = fileName.lastPathComponent;

	[fileName retain];
	objc_autoreleasePoolPop(pool);
	return [fileName autorelease];
}

@implementation OFHTTP
- (instancetype)init
{
	self = [super init];

	@try {
		_method = OF_HTTP_REQUEST_METHOD_GET;

		_clientHeaders = [[OFMutableDictionary alloc]
		    initWithObject: @"OFHTTP"
			    forKey: @"User-Agent"];

		_HTTPClient = [[OFHTTPClient alloc] init];
		_HTTPClient.delegate = self;

		_buffer = [self allocMemoryWithSize: [OFSystemInfo pageSize]];
	} @catch (id e) {
		[self release];
		@throw e;
	}

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		[of_stderr writeLine: OF_LOCALIZED(@"invalid_input_header",
		    @"%[prog]: Headers must to be in format name:value!",
		    @"prog", [OFApplication programName])];
		[OFApplication terminateWithStatus: 1];
	}

	name = [header substringWithRange: of_range(0, pos)];
	name = [name stringByDeletingEnclosingWhitespaces];

	value = [header substringWithRange:
	    of_range(pos + 1, [header length] - pos - 1)];
	value = [value stringByDeletingEnclosingWhitespaces];

	[_clientHeaders setObject: value
			   forKey: name];
}

- (void)setBody: (OFString *)path
{
	uintmax_t bodySize;

	[_body release];
	_body = [[OFFile alloc] initWithPath: path
					mode: @"r"];

	bodySize = [[[OFFileManager defaultManager]
	    attributesOfItemAtPath: path] fileSize];
	[_clientHeaders setObject: [OFString stringWithFormat: @"%ju", bodySize]
			   forKey: @"Content-Length"];
}

- (void)setMethod: (OFString *)method
{
	void *pool = objc_autoreleasePoolPush();

	method = [method uppercaseString];

	if ([method isEqual: @"GET"])
		_method = OF_HTTP_REQUEST_METHOD_GET;
	else if ([method isEqual: @"HEAD"])
		_method = OF_HTTP_REQUEST_METHOD_HEAD;
	else if ([method isEqual: @"POST"])
		_method = OF_HTTP_REQUEST_METHOD_POST;







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		[of_stderr writeLine: OF_LOCALIZED(@"invalid_input_header",
		    @"%[prog]: Headers must to be in format name:value!",
		    @"prog", [OFApplication programName])];
		[OFApplication terminateWithStatus: 1];
	}

	name = [header substringWithRange: of_range(0, pos)];
	name = name.stringByDeletingEnclosingWhitespaces;

	value = [header substringWithRange:
	    of_range(pos + 1, header.length - pos - 1)];
	value = value.stringByDeletingEnclosingWhitespaces;

	[_clientHeaders setObject: value
			   forKey: name];
}

- (void)setBody: (OFString *)path
{
	uintmax_t bodySize;

	[_body release];
	_body = [[OFFile alloc] initWithPath: path
					mode: @"r"];

	bodySize = [[OFFileManager defaultManager] attributesOfItemAtPath: path]
	    .fileSize;
	[_clientHeaders setObject: [OFString stringWithFormat: @"%ju", bodySize]
			   forKey: @"Content-Length"];
}

- (void)setMethod: (OFString *)method
{
	void *pool = objc_autoreleasePoolPush();

	method = method.uppercaseString;

	if ([method isEqual: @"GET"])
		_method = OF_HTTP_REQUEST_METHOD_GET;
	else if ([method isEqual: @"HEAD"])
		_method = OF_HTTP_REQUEST_METHOD_HEAD;
	else if ([method isEqual: @"POST"])
		_method = OF_HTTP_REQUEST_METHOD_POST;
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		OFString *host;
		intmax_t port;

		if (pos == OF_NOT_FOUND)
			@throw [OFInvalidFormatException exception];

		host = [proxy substringWithRange: of_range(0, pos)];
		port = [[proxy substringWithRange:
		    of_range(pos + 1, [proxy length] - pos - 1)] decimalValue];

		if (port > UINT16_MAX)
			@throw [OFOutOfRangeException exception];

		[OFTCPSocket setSOCKS5Host: host];
		[OFTCPSocket setSOCKS5Port: (uint16_t)port];
	} @catch (OFInvalidFormatException *e) {







|
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		OFString *host;
		intmax_t port;

		if (pos == OF_NOT_FOUND)
			@throw [OFInvalidFormatException exception];

		host = [proxy substringWithRange: of_range(0, pos)];
		port = [proxy substringWithRange:
		    of_range(pos + 1, proxy.length - pos - 1)].decimalValue;

		if (port > UINT16_MAX)
			@throw [OFOutOfRangeException exception];

		[OFTCPSocket setSOCKS5Host: host];
		[OFTCPSocket setSOCKS5Port: (uint16_t)port];
	} @catch (OFInvalidFormatException *e) {
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		{ '\0', nil, 0, NULL, NULL }
	};
	OFOptionsParser *optionsParser;
	of_unichar_t option;

#ifdef OF_HAVE_SANDBOX
	OFSandbox *sandbox = [OFSandbox sandbox];
	[sandbox setAllowsStdIO: true];
	[sandbox setAllowsReadingFiles: true];
	[sandbox setAllowsWritingFiles: true];
	[sandbox setAllowsCreatingFiles: true];
	[sandbox setAllowsIPSockets: true];
	[sandbox setAllowsDNS: true];
	[sandbox setAllowsUserDatabaseReading: true];
	[sandbox setAllowsTTY: true];
	/* Dropped after parsing options */
	[sandbox setAllowsUnveil: true];

	[OFApplication activateSandbox: sandbox];
#endif

#ifndef OF_AMIGAOS
	[OFLocale addLanguageDirectory: @LANGUAGE_DIR];
#else
	[OFLocale addLanguageDirectory: @"PROGDIR:/share/ofhttp/lang"];
#endif

	optionsParser = [OFOptionsParser parserWithOptions: options];
	while ((option = [optionsParser nextOption]) != '\0') {
		switch (option) {
		case 'b':
			[self setBody: [optionsParser argument]];
			break;
		case 'h':
			help(of_stdout, true, 0);
			break;
		case 'H':
			[self addHeader: [optionsParser argument]];
			break;
		case 'm':
			[self setMethod: [optionsParser argument]];
			break;
		case 'P':
			[self setProxy: [optionsParser argument]];
			break;
		case ':':
			if ([optionsParser lastLongOption] != nil)
				[of_stderr writeLine:
				    OF_LOCALIZED(@"long_argument_missing",
				    @"%[prog]: Argument for option --%[opt] "
				    @"missing"
				    @"prog", [OFApplication programName],
				    @"opt", [optionsParser lastLongOption])];
			else {
				OFString *optStr = [OFString
				    stringWithFormat: @"%c",
				    [optionsParser lastOption]];
				[of_stderr writeLine:
				    OF_LOCALIZED(@"argument_missing",
				    @"%[prog]: Argument for option -%[opt] "
				    @"missing",
				    @"prog", [OFApplication programName],
				    @"opt", optStr)];
			}

			[OFApplication terminateWithStatus: 1];
			break;
		case '=':
			[of_stderr writeLine:
			    OF_LOCALIZED(@"option_takes_no_argument",
			    @"%[prog]: Option --%[opt] takes no argument",
			    @"prog", [OFApplication programName],
			    @"opt", [optionsParser lastLongOption])];

			[OFApplication terminateWithStatus: 1];
			break;
		case '?':
			if ([optionsParser lastLongOption] != nil)
				[of_stderr writeLine:
				    OF_LOCALIZED(@"unknown_long_option",
				    @"%[prog]: Unknown option: --%[opt]",
				    @"prog", [OFApplication programName],
				    @"opt", [optionsParser lastLongOption])];
			else {
				OFString *optStr = [OFString
				    stringWithFormat: @"%c",
				    [optionsParser lastOption]];
				[of_stderr writeLine:
				    OF_LOCALIZED(@"unknown_option",
				    @"%[prog]: Unknown option: -%[opt]",
				    @"prog", [OFApplication programName],
				    @"opt", optStr)];
			}

			[OFApplication terminateWithStatus: 1];
			break;
		}
	}

#ifdef OF_HAVE_SANDBOX
	[sandbox unveilPath: (outputPath != nil
				 ? outputPath : OF_PATH_CURRENT_DIRECTORY)
		permissions: @"wc"];
	/* In case we use ObjOpenSSL for https later */
	[sandbox unveilPath: @"/etc/ssl"
		permissions: @"r"];

	[sandbox setAllowsUnveil: false];
	[OFApplication activateSandbox: sandbox];
#endif

	_outputPath = [outputPath copy];
	_URLs = [[optionsParser remainingArguments] retain];

	if ([_URLs count] < 1)
		help(of_stderr, false, 1);

	if (_quiet && _verbose) {
		[of_stderr writeLine: OF_LOCALIZED(@"quiet_xor_verbose",
		    @"%[prog]: -q / --quiet and -v / --verbose are mutually "
		    @"exclusive!",
		    @"prog", [OFApplication programName])];
		[OFApplication terminateWithStatus: 1];
	}

	if (_outputPath != nil && [_URLs count] > 1) {
		[of_stderr writeLine:
		    OF_LOCALIZED(@"output_only_with_one_url",
		    @"%[prog]: Cannot use -o / --output when more than one URL "
		    @"has been specified!",
		    @"prog", [OFApplication programName])];
		[OFApplication terminateWithStatus: 1];
	}

	if (_insecure)
		[_HTTPClient setInsecureRedirectsAllowed: true];

	[self performSelector: @selector(downloadNextURL)
		   afterDelay: 0];
}

-    (void)client: (OFHTTPClient *)client
  didCreateSocket: (OFTCPSocket *)sock
	  request: (OFHTTPRequest *)request
{
	if (_insecure && [sock respondsToSelector:
	    @selector(setCertificateVerificationEnabled:)])
		((id <OFTLSSocket>)sock).certificateVerificationEnabled = false;
}

-     (void)client: (OFHTTPClient *)client
  wantsRequestBody: (OFStream *)body
	   request: (OFHTTPRequest *)request
{
	/* TODO: Do asynchronously and print status */
	while (![_body isAtEndOfStream]) {
		char buffer[4096];
		size_t length;

		length = [_body readIntoBuffer: buffer
					length: 4096];
		[body writeBuffer: buffer
			   length: length];
	}
}

-	  (bool)client: (OFHTTPClient *)client
  shouldFollowRedirect: (OFURL *)URL
	    statusCode: (int)statusCode
	       request: (OFHTTPRequest *)request
	      response: (OFHTTPResponse *)response
{
	if (_verbose) {
		void *pool = objc_autoreleasePoolPush();
		OFDictionary OF_GENERIC(OFString *, OFString *) *headers =
		    [response headers];
		OFEnumerator *keyEnumerator = [headers keyEnumerator];
		OFEnumerator *objectEnumerator =
		    [headers objectEnumerator];
		OFString *key, *object;

		while ((key = [keyEnumerator nextObject]) != nil &&
		    (object = [objectEnumerator nextObject]) != nil)
			[of_stdout writeFormat: @"  %@: %@\n",
						key, object];

		objc_autoreleasePoolPop(pool);
	}

	if (!_quiet)
		[of_stdout writeFormat: @"☇ %@", [URL string]];

	return true;
}

-	  (void)client: (OFHTTPClient *)client
  didFailWithException: (id)e
	       request: (OFHTTPRequest *)request
{
	if ([e isKindOfClass: [OFResolveHostFailedException class]]) {
		if (!_quiet)
			[of_stdout writeString: @"\n"];

		[of_stderr writeLine:
		    OF_LOCALIZED(@"download_failed_resolve_host_failed",
		    @"%[prog]: Failed to download <%[url]>!\n"
		    @"  Failed to resolve host: %[exception]",
		    @"prog", [OFApplication programName],
		    @"url", [[request URL] string],
		    @"exception", e)];
	} else if ([e isKindOfClass: [OFConnectionFailedException class]]) {
		if (!_quiet)
			[of_stdout writeString: @"\n"];

		[of_stderr writeLine:
		    OF_LOCALIZED(@"download_failed_connection_failed",
		    @"%[prog]: Failed to download <%[url]>!\n"
		    @"  Connection failed: %[exception]",
		    @"prog", [OFApplication programName],
		    @"url", [[request URL] string],
		    @"exception", e)];
	} else if ([e isKindOfClass: [OFInvalidServerReplyException class]]) {
		if (!_quiet)
			[of_stdout writeString: @"\n"];

		[of_stderr writeLine:
		    OF_LOCALIZED(@"download_failed_invalid_server_reply",
		    @"%[prog]: Failed to download <%[url]>!\n"
		    @"  Invalid server reply!",
		    @"prog", [OFApplication programName],
		    @"url", [[request URL] string])];
	} else if ([e isKindOfClass: [OFUnsupportedProtocolException class]]) {
		if (!_quiet)
			[of_stdout writeString: @"\n"];

		[of_stderr writeLine: OF_LOCALIZED(@"no_ssl_library",
		    @"%[prog]: No TLS library loaded!\n"
		    @"  In order to download via https, you need to preload an "







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		{ '\0', nil, 0, NULL, NULL }
	};
	OFOptionsParser *optionsParser;
	of_unichar_t option;

#ifdef OF_HAVE_SANDBOX
	OFSandbox *sandbox = [OFSandbox sandbox];
	sandbox.allowsStdIO = true;
	sandbox.allowsReadingFiles = true;
	sandbox.allowsWritingFiles = true;
	sandbox.allowsCreatingFiles = true;
	sandbox.allowsIPSockets = true;
	sandbox.allowsDNS = true;
	sandbox.allowsUserDatabaseReading = true;
	sandbox.allowsTTY = true;
	/* Dropped after parsing options */
	sandbox.allowsUnveil = true;

	[OFApplication activateSandbox: sandbox];
#endif

#ifndef OF_AMIGAOS
	[OFLocale addLanguageDirectory: @LANGUAGE_DIR];
#else
	[OFLocale addLanguageDirectory: @"PROGDIR:/share/ofhttp/lang"];
#endif

	optionsParser = [OFOptionsParser parserWithOptions: options];
	while ((option = [optionsParser nextOption]) != '\0') {
		switch (option) {
		case 'b':
			self.body = optionsParser.argument;
			break;
		case 'h':
			help(of_stdout, true, 0);
			break;
		case 'H':
			[self addHeader: optionsParser.argument];
			break;
		case 'm':
			self.method = optionsParser.argument;
			break;
		case 'P':
			self.proxy = optionsParser.argument;
			break;
		case ':':
			if (optionsParser.lastLongOption != nil)
				[of_stderr writeLine:
				    OF_LOCALIZED(@"long_argument_missing",
				    @"%[prog]: Argument for option --%[opt] "
				    @"missing"
				    @"prog", [OFApplication programName],
				    @"opt", optionsParser.lastLongOption)];
			else {
				OFString *optStr = [OFString
				    stringWithFormat: @"%c",
				    optionsParser.lastOption];
				[of_stderr writeLine:
				    OF_LOCALIZED(@"argument_missing",
				    @"%[prog]: Argument for option -%[opt] "
				    @"missing",
				    @"prog", [OFApplication programName],
				    @"opt", optStr)];
			}

			[OFApplication terminateWithStatus: 1];
			break;
		case '=':
			[of_stderr writeLine:
			    OF_LOCALIZED(@"option_takes_no_argument",
			    @"%[prog]: Option --%[opt] takes no argument",
			    @"prog", [OFApplication programName],
			    @"opt", optionsParser.lastLongOption)];

			[OFApplication terminateWithStatus: 1];
			break;
		case '?':
			if (optionsParser.lastLongOption != nil)
				[of_stderr writeLine:
				    OF_LOCALIZED(@"unknown_long_option",
				    @"%[prog]: Unknown option: --%[opt]",
				    @"prog", [OFApplication programName],
				    @"opt", optionsParser.lastLongOption)];
			else {
				OFString *optStr = [OFString
				    stringWithFormat: @"%c",
				    optionsParser.lastOption];
				[of_stderr writeLine:
				    OF_LOCALIZED(@"unknown_option",
				    @"%[prog]: Unknown option: -%[opt]",
				    @"prog", [OFApplication programName],
				    @"opt", optStr)];
			}

			[OFApplication terminateWithStatus: 1];
			break;
		}
	}

#ifdef OF_HAVE_SANDBOX
	[sandbox unveilPath: (outputPath != nil
				 ? outputPath : OF_PATH_CURRENT_DIRECTORY)
		permissions: @"wc"];
	/* In case we use ObjOpenSSL for https later */
	[sandbox unveilPath: @"/etc/ssl"
		permissions: @"r"];

	sandbox.allowsUnveil = false;
	[OFApplication activateSandbox: sandbox];
#endif

	_outputPath = [outputPath copy];
	_URLs = [optionsParser.remainingArguments copy];

	if (_URLs.count < 1)
		help(of_stderr, false, 1);

	if (_quiet && _verbose) {
		[of_stderr writeLine: OF_LOCALIZED(@"quiet_xor_verbose",
		    @"%[prog]: -q / --quiet and -v / --verbose are mutually "
		    @"exclusive!",
		    @"prog", [OFApplication programName])];
		[OFApplication terminateWithStatus: 1];
	}

	if (_outputPath != nil && _URLs.count > 1) {
		[of_stderr writeLine:
		    OF_LOCALIZED(@"output_only_with_one_url",
		    @"%[prog]: Cannot use -o / --output when more than one URL "
		    @"has been specified!",
		    @"prog", [OFApplication programName])];
		[OFApplication terminateWithStatus: 1];
	}

	if (_insecure)
		_HTTPClient.insecureRedirectsAllowed = true;

	[self performSelector: @selector(downloadNextURL)
		   afterDelay: 0];
}

-    (void)client: (OFHTTPClient *)client
  didCreateSocket: (OFTCPSocket *)sock
	  request: (OFHTTPRequest *)request
{
	if (_insecure && [sock respondsToSelector:
	    @selector(setCertificateVerificationEnabled:)])
		((id <OFTLSSocket>)sock).certificateVerificationEnabled = false;
}

-     (void)client: (OFHTTPClient *)client
  wantsRequestBody: (OFStream *)body
	   request: (OFHTTPRequest *)request
{
	/* TODO: Do asynchronously and print status */
	while (!_body.atEndOfStream) {
		char buffer[4096];
		size_t length;

		length = [_body readIntoBuffer: buffer
					length: 4096];
		[body writeBuffer: buffer
			   length: length];
	}
}

-	  (bool)client: (OFHTTPClient *)client
  shouldFollowRedirect: (OFURL *)URL
	    statusCode: (int)statusCode
	       request: (OFHTTPRequest *)request
	      response: (OFHTTPResponse *)response
{
	if (_verbose) {
		void *pool = objc_autoreleasePoolPush();
		OFDictionary OF_GENERIC(OFString *, OFString *) *headers =
		    response.headers;
		OFEnumerator *keyEnumerator = [headers keyEnumerator];
		OFEnumerator *objectEnumerator = [headers objectEnumerator];

		OFString *key, *object;

		while ((key = [keyEnumerator nextObject]) != nil &&
		    (object = [objectEnumerator nextObject]) != nil)
			[of_stdout writeFormat: @"  %@: %@\n",
						key, object];

		objc_autoreleasePoolPop(pool);
	}

	if (!_quiet)
		[of_stdout writeFormat: @"☇ %@", URL.string];

	return true;
}

-	  (void)client: (OFHTTPClient *)client
  didFailWithException: (id)e
	       request: (OFHTTPRequest *)request
{
	if ([e isKindOfClass: [OFResolveHostFailedException class]]) {
		if (!_quiet)
			[of_stdout writeString: @"\n"];

		[of_stderr writeLine:
		    OF_LOCALIZED(@"download_failed_resolve_host_failed",
		    @"%[prog]: Failed to download <%[url]>!\n"
		    @"  Failed to resolve host: %[exception]",
		    @"prog", [OFApplication programName],
		    @"url", request.URL.string,
		    @"exception", e)];
	} else if ([e isKindOfClass: [OFConnectionFailedException class]]) {
		if (!_quiet)
			[of_stdout writeString: @"\n"];

		[of_stderr writeLine:
		    OF_LOCALIZED(@"download_failed_connection_failed",
		    @"%[prog]: Failed to download <%[url]>!\n"
		    @"  Connection failed: %[exception]",
		    @"prog", [OFApplication programName],
		    @"url", request.URL.string,
		    @"exception", e)];
	} else if ([e isKindOfClass: [OFInvalidServerReplyException class]]) {
		if (!_quiet)
			[of_stdout writeString: @"\n"];

		[of_stderr writeLine:
		    OF_LOCALIZED(@"download_failed_invalid_server_reply",
		    @"%[prog]: Failed to download <%[url]>!\n"
		    @"  Invalid server reply!",
		    @"prog", [OFApplication programName],
		    @"url", request.URL.string)];
	} else if ([e isKindOfClass: [OFUnsupportedProtocolException class]]) {
		if (!_quiet)
			[of_stdout writeString: @"\n"];

		[of_stderr writeLine: OF_LOCALIZED(@"no_ssl_library",
		    @"%[prog]: No TLS library loaded!\n"
		    @"  In order to download via https, you need to preload an "
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654
			    @"Write failed");

		[of_stderr writeLine:
		    OF_LOCALIZED(@"download_failed_read_or_write_failed",
		    @"%[prog]: Failed to download <%[url]>!\n"
		    @"  %[error]: %[exception]",
		    @"prog", [OFApplication programName],
		    @"url", [[request URL] string],
		    @"error", error,
		    @"exception", e)];
	} else if ([e isKindOfClass: [OFHTTPRequestFailedException class]]) {
		[of_stderr writeLine: OF_LOCALIZED(@"download_failed",
		    @"%[prog]: Failed to download <%[url]>!",
		    @"prog", [OFApplication programName],
		    @"url", [[request URL] string])];
	} else
		@throw e;

	[self performSelector: @selector(downloadNextURL)
		   afterDelay: 0];
}








|






|







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			    @"Write failed");

		[of_stderr writeLine:
		    OF_LOCALIZED(@"download_failed_read_or_write_failed",
		    @"%[prog]: Failed to download <%[url]>!\n"
		    @"  %[error]: %[exception]",
		    @"prog", [OFApplication programName],
		    @"url", request.URL.string,
		    @"error", error,
		    @"exception", e)];
	} else if ([e isKindOfClass: [OFHTTPRequestFailedException class]]) {
		[of_stderr writeLine: OF_LOCALIZED(@"download_failed",
		    @"%[prog]: Failed to download <%[url]>!",
		    @"prog", [OFApplication programName],
		    @"url", request.URL.string)];
	} else
		@throw e;

	[self performSelector: @selector(downloadNextURL)
		   afterDelay: 0];
}

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	}

	_received += length;

	[_output writeBuffer: buffer
		      length: length];

	[_progressBar setReceived: _received];

	if ([response isAtEndOfStream] ||
	    (_length >= 0 && _received >= _length)) {
		[_progressBar stop];
		[_progressBar draw];
		[_progressBar release];
		_progressBar = nil;

		if (!_quiet) {
			[of_stdout writeString: @"\n  "];







|

<
|







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691
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	}

	_received += length;

	[_output writeBuffer: buffer
		      length: length];

	_progressBar.received = _received;


	if (response.atEndOfStream || (_length >= 0 && _received >= _length)) {
		[_progressBar stop];
		[_progressBar draw];
		[_progressBar release];
		_progressBar = nil;

		if (!_quiet) {
			[of_stdout writeString: @"\n  "];
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		[of_stdout writeFormat: @" ➜ %d\n", statusCode];

		if (type == nil)
			type = OF_LOCALIZED(@"type_unknown", @"unknown");

		if (lengthString != nil)
			_length = [lengthString decimalValue];

		if (_length >= 0) {
			if (_resumedFrom + _length >= GIBIBYTE) {
				lengthString = [OFString stringWithFormat:
				    @"%,.2f",
				    (float)(_resumedFrom + _length) / GIBIBYTE];
				lengthString = OF_LOCALIZED(@"size_gib",







|







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		[of_stdout writeFormat: @" ➜ %d\n", statusCode];

		if (type == nil)
			type = OF_LOCALIZED(@"type_unknown", @"unknown");

		if (lengthString != nil)
			_length = lengthString.decimalValue;

		if (_length >= 0) {
			if (_resumedFrom + _length >= GIBIBYTE) {
				lengthString = [OFString stringWithFormat:
				    @"%,.2f",
				    (float)(_resumedFrom + _length) / GIBIBYTE];
				lengthString = OF_LOCALIZED(@"size_gib",
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-      (void)client: (OFHTTPClient *)client
  didPerformRequest: (OFHTTPRequest *)request
	   response: (OFHTTPResponse *)response
{
	if (_detectFileNameRequest) {
		_currentFileName = [fileNameFromContentDisposition(
		    [[response headers] objectForKey: @"Content-Disposition"])
		    copy];
		_detectedFileName = true;

		/* Handle this URL on the next -[downloadNextURL] call */
		_URLIndex--;

		[self performSelector: @selector(downloadNextURL)







|







800
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-      (void)client: (OFHTTPClient *)client
  didPerformRequest: (OFHTTPRequest *)request
	   response: (OFHTTPResponse *)response
{
	if (_detectFileNameRequest) {
		_currentFileName = [fileNameFromContentDisposition(
		    [response.headers objectForKey: @"Content-Disposition"])
		    copy];
		_detectedFileName = true;

		/* Handle this URL on the next -[downloadNextURL] call */
		_URLIndex--;

		[self performSelector: @selector(downloadNextURL)
831
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			_errorCode = 1;
			goto next;
		}

		@try {
			OFString *mode =
			    ([response statusCode] == 206 ? @"a" : @"w");
			_output = [[OFFile alloc] initWithPath: _currentFileName
							  mode: mode];
		} @catch (OFOpenItemFailedException *e) {
			[of_stderr writeLine:
			    OF_LOCALIZED(@"failed_to_open_output",
			    @"%[prog]: Failed to open file %[filename]: "
			    @"%[exception]",
			    @"prog", [OFApplication programName],
			    @"filename", _currentFileName,
			    @"exception", e)];

			_errorCode = 1;
			goto next;
		}
	}

	if (!_quiet) {
		_progressBar = [[ProgressBar alloc]
		    initWithLength: _length
		       resumedFrom: _resumedFrom];
		[_progressBar setReceived: _received];
		[_progressBar draw];
	}

	[_currentFileName release];
	_currentFileName = nil;

	[response setDelegate: self];
	[response asyncReadIntoBuffer: _buffer
			       length: [OFSystemInfo pageSize]];
	return;

next:
	[_currentFileName release];
	_currentFileName = nil;







|




















|






|







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			_errorCode = 1;
			goto next;
		}

		@try {
			OFString *mode =
			    (response.statusCode == 206 ? @"a" : @"w");
			_output = [[OFFile alloc] initWithPath: _currentFileName
							  mode: mode];
		} @catch (OFOpenItemFailedException *e) {
			[of_stderr writeLine:
			    OF_LOCALIZED(@"failed_to_open_output",
			    @"%[prog]: Failed to open file %[filename]: "
			    @"%[exception]",
			    @"prog", [OFApplication programName],
			    @"filename", _currentFileName,
			    @"exception", e)];

			_errorCode = 1;
			goto next;
		}
	}

	if (!_quiet) {
		_progressBar = [[ProgressBar alloc]
		    initWithLength: _length
		       resumedFrom: _resumedFrom];
		_progressBar.received = _received;
		[_progressBar draw];
	}

	[_currentFileName release];
	_currentFileName = nil;

	response.delegate = self;
	[response asyncReadIntoBuffer: _buffer
			       length: [OFSystemInfo pageSize]];
	return;

next:
	[_currentFileName release];
	_currentFileName = nil;
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	_length = -1;
	_received = _resumedFrom = 0;

	if (_output != of_stdout)
		[_output release];
	_output = nil;

	if (_URLIndex >= [_URLs count])
		[OFApplication terminateWithStatus: _errorCode];

	@try {
		URLString = [_URLs objectAtIndex: _URLIndex++];
		URL = [OFURL URLWithString: URLString];
	} @catch (OFInvalidFormatException *e) {
		[of_stderr writeLine: OF_LOCALIZED(@"invalid_url",
		    @"%[prog]: Invalid URL: <%[url]>!",
		    @"prog", [OFApplication programName],
		    @"url", URLString)];

		_errorCode = 1;
		goto next;
	}

	if (![[URL scheme] isEqual: @"http"] &&
	    ![[URL scheme] isEqual: @"https"]) {
		[of_stderr writeLine: OF_LOCALIZED(@"invalid_scheme",
		    @"%[prog]: Invalid scheme: <%[url]>!",
		    @"prog", [OFApplication programName],
		    @"url", URLString)];

		_errorCode = 1;
		goto next;
	}

	clientHeaders = [[_clientHeaders mutableCopy] autorelease];

	if (_detectFileName && !_detectedFileName) {
		if (!_quiet)
			[of_stdout writeFormat: @"⠒ %@", [URL string]];

		request = [OFHTTPRequest requestWithURL: URL];
		[request setHeaders: clientHeaders];
		[request setMethod: OF_HTTP_REQUEST_METHOD_HEAD];

		_detectFileNameRequest = true;
		[_HTTPClient asyncPerformRequest: request];
		return;
	}

	[_currentFileName release];
	_currentFileName = nil;
	_detectedFileName = false;

	if (!_quiet)
		[of_stdout writeFormat: @"⇣ %@", [URL string]];

	if (_outputPath != nil)
		_currentFileName = [_outputPath copy];

	if (_currentFileName == nil)
		_currentFileName = [[[URL path] lastPathComponent] copy];

	if (_continue) {
		@try {
			uintmax_t size = [[[OFFileManager defaultManager]
			    attributesOfItemAtPath: _currentFileName] fileSize];
			OFString *range;

			if (size > INTMAX_MAX)
				@throw [OFOutOfRangeException exception];

			_resumedFrom = (intmax_t)size;

			range = [OFString stringWithFormat: @"bytes=%jd-",
							    _resumedFrom];
			[clientHeaders setObject: range
					  forKey: @"Range"];
		} @catch (OFRetrieveItemAttributesFailedException *e) {
		}
	}

	request = [OFHTTPRequest requestWithURL: URL];
	[request setHeaders: clientHeaders];
	[request setMethod: _method];

	_detectFileNameRequest = false;
	[_HTTPClient asyncPerformRequest: request];
	return;

next:
	[self performSelector: @selector(downloadNextURL)
		   afterDelay: 0];
}
@end







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	_length = -1;
	_received = _resumedFrom = 0;

	if (_output != of_stdout)
		[_output release];
	_output = nil;

	if (_URLIndex >= _URLs.count)
		[OFApplication terminateWithStatus: _errorCode];

	@try {
		URLString = [_URLs objectAtIndex: _URLIndex++];
		URL = [OFURL URLWithString: URLString];
	} @catch (OFInvalidFormatException *e) {
		[of_stderr writeLine: OF_LOCALIZED(@"invalid_url",
		    @"%[prog]: Invalid URL: <%[url]>!",
		    @"prog", [OFApplication programName],
		    @"url", URLString)];

		_errorCode = 1;
		goto next;
	}


	if (![URL.scheme isEqual: @"http"] && ![URL.scheme isEqual: @"https"]) {
		[of_stderr writeLine: OF_LOCALIZED(@"invalid_scheme",
		    @"%[prog]: Invalid scheme: <%[url]>!",
		    @"prog", [OFApplication programName],
		    @"url", URLString)];

		_errorCode = 1;
		goto next;
	}

	clientHeaders = [[_clientHeaders mutableCopy] autorelease];

	if (_detectFileName && !_detectedFileName) {
		if (!_quiet)
			[of_stdout writeFormat: @"⠒ %@", URL.string];

		request = [OFHTTPRequest requestWithURL: URL];
		request.headers = clientHeaders;
		request.method = OF_HTTP_REQUEST_METHOD_HEAD;

		_detectFileNameRequest = true;
		[_HTTPClient asyncPerformRequest: request];
		return;
	}

	[_currentFileName release];
	_currentFileName = nil;
	_detectedFileName = false;

	if (!_quiet)
		[of_stdout writeFormat: @"⇣ %@", URL.string];

	if (_outputPath != nil)
		_currentFileName = [_outputPath copy];

	if (_currentFileName == nil)
		_currentFileName = [URL.path.lastPathComponent copy];

	if (_continue) {
		@try {
			uintmax_t size = [[OFFileManager defaultManager]
			    attributesOfItemAtPath: _currentFileName].fileSize;
			OFString *range;

			if (size > INTMAX_MAX)
				@throw [OFOutOfRangeException exception];

			_resumedFrom = (intmax_t)size;

			range = [OFString stringWithFormat: @"bytes=%jd-",
							    _resumedFrom];
			[clientHeaders setObject: range
					  forKey: @"Range"];
		} @catch (OFRetrieveItemAttributesFailedException *e) {
		}
	}

	request = [OFHTTPRequest requestWithURL: URL];
	request.headers = clientHeaders;
	request.method = _method;

	_detectFileNameRequest = false;
	[_HTTPClient asyncPerformRequest: request];
	return;

next:
	[self performSelector: @selector(downloadNextURL)
		   afterDelay: 0];
}
@end

Modified utils/ofhttp/ProgressBar.m from [7b36a37913] to [02688c475b].

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}

- (void)_drawProgress
{
	float bars, percent;
	int columns, barWidth;

	if ((columns = [of_stdout columns]) >= 0) {
		if (columns > 37)
			barWidth = columns - 37;
		else
			barWidth = 0;
	} else
		barWidth = 43;








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}

- (void)_drawProgress
{
	float bars, percent;
	int columns, barWidth;

	if ((columns = of_stdout.columns) >= 0) {
		if (columns > 37)
			barWidth = columns - 37;
		else
			barWidth = 0;
	} else
		barWidth = 43;

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		for (size_t i = 0; i < barWidth - (size_t)bars - 1; i++)
			[of_stdout writeString: @" "];
	}

	[of_stdout writeFormat: @"▏ %,6.2f%% ", percent];

	if (percent == 100) {
		double timeInterval = -[_startDate timeIntervalSinceNow];

		_BPS = (float)_received / (float)timeInterval;
		_ETA = timeInterval;
	}

	if (isinf(_ETA))
		[of_stdout writeString: @"--:--:-- "];







|







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		for (size_t i = 0; i < barWidth - (size_t)bars - 1; i++)
			[of_stdout writeString: @" "];
	}

	[of_stdout writeFormat: @"▏ %,6.2f%% ", percent];

	if (percent == 100) {
		double timeInterval = -_startDate.timeIntervalSinceNow;

		_BPS = (float)_received / (float)timeInterval;
		_ETA = timeInterval;
	}

	if (isinf(_ETA))
		[of_stdout writeString: @"--:--:-- "];
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		    @"num", num)];
	}

	[of_stdout writeString: @" "];

	if (_stopped)
		_BPS = (float)_received /
		    -(float)[_startDate timeIntervalSinceNow];

	if (_BPS >= GIBIBYTE) {
		OFString *num = [OFString stringWithFormat:
		    @"%,7.2f", _BPS / GIBIBYTE];
		[of_stdout writeString: OF_LOCALIZED(@"progress_gibs",
		    @"%[num] GiB/s",
		    @"num", num)];







|







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		    @"num", num)];
	}

	[of_stdout writeString: @" "];

	if (_stopped)
		_BPS = (float)_received /
		    -(float)_startDate.timeIntervalSinceNow;

	if (_BPS >= GIBIBYTE) {
		OFString *num = [OFString stringWithFormat:
		    @"%,7.2f", _BPS / GIBIBYTE];
		[of_stdout writeString: OF_LOCALIZED(@"progress_gibs",
		    @"%[num] GiB/s",
		    @"num", num)];
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	else
		[self _drawReceived];
}

- (void)calculateBPSAndETA
{
	_BPS = (float)(_received - _lastReceived) /
	    -(float)[_lastReceivedDate timeIntervalSinceNow];
	_ETA = (double)(_length - _received) / _BPS;

	_lastReceived = _received;
	[_lastReceivedDate release];
	_lastReceivedDate = [[OFDate alloc] init];
}








|







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	else
		[self _drawReceived];
}

- (void)calculateBPSAndETA
{
	_BPS = (float)(_received - _lastReceived) /
	    -(float)_lastReceivedDate.timeIntervalSinceNow;
	_ETA = (double)(_length - _received) / _BPS;

	_lastReceived = _received;
	[_lastReceivedDate release];
	_lastReceivedDate = [[OFDate alloc] init];
}