ObjFW  Diff

	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 = [fileName stringByStandardizingPath];
		OFArray OF_GENERIC(OFString *) *pathComponents;
		OFString *directory;
		OFFile *output;
		OFStream *stream;
		uint64_t written = 0, size = [entry size];
		int8_t percent = -1, newPercent;

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

		if ([entry type] != OF_TAR_ARCHIVE_ENTRY_TYPE_FILE) {
		if (type != OF_TAR_ARCHIVE_ENTRY_TYPE_FILE &&
		    type != OF_TAR_ARCHIVE_ENTRY_TYPE_DIRECTORY) {
			if (app->_outputLevel >= 0)
				[of_stdout writeLine: OF_LOCALIZED(
				    @"skipping_file",
				    @"Skipping %[file]...",
				    @"file", fileName)];
			continue;
		}

		outFileName = [OFString pathWithComponents: pathComponents];

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

		if (type == OF_TAR_ARCHIVE_ENTRY_TYPE_DIRECTORY ||
		    (type == OF_TAR_ARCHIVE_ENTRY_TYPE_FILE &&
		if ([fileName hasSuffix: @"/"]) {
		    [fileName hasSuffix: @"/"])) {
			[fileManager createDirectoryAtPath: outFileName
					     createParents: true];
			setPermissions(outFileName, entry);

			if (app->_outputLevel >= 0) {
				[of_stdout writeString: @"\r"];
				[of_stdout writeLine: OF_LOCALIZED(