ObjFW  Check-in [780132a941]

 */
@property (nonatomic) OFStringEncoding encoding;

/**
 * @brief Creates a new OFZooArchive object with the specified stream.
 *
 * @param stream A stream from which the Zoo archive will be read.
 *		 This needs to be an OFSeekableStream. For writing, the stream
 *		 needs to support both reading and writing at the same time.
 * @param mode The mode for the Zoo file. Valid modes are "r" for reading and
 *	       "w" for creating a new file.
 * @return A new, autoreleased OFZooArchive
 */
+ (instancetype)archiveWithStream: (OFStream *)stream mode: (OFString *)mode;

/**

- (instancetype)init OF_UNAVAILABLE;

/**
 * @brief Initializes an already allocated OFZooArchive object with the
 *	  specified stream.
 *
 * @param stream A stream from which the Zoo archive will be read.
 *		 This needs to be an OFSeekableStream. For writing, the stream
 *		 needs to support both reading and writing at the same time.
 * @param mode The mode for the Zoo file. Valid modes are "r" for reading and
 *	       "w" for creating a new file.
 * @return An initialized OFZooArchive
 */
- (instancetype)initWithStream: (OFStream *)stream
			  mode: (OFString *)mode OF_DESIGNATED_INITIALIZER;

	switch (mode) {
	case 'a':
		modeString = @"a";
		fileModeString = @"r+";
		break;
	case 'c':
		modeString = @"w";
		fileModeString = @"w+";
		break;
	case 'l':
	case 'p':
	case 'x':
		modeString = fileModeString = @"r";
		break;
	default:

	for (OFString *file in files) {
		[OFStdErr 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) {
		[OFStdErr 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();
		OFFileAttributes attributes;
		OFFileAttributeType type;
		OFMutableZooArchiveEntry *entry;
		OFStream *output;

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

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

		if ([type isEqual: OFFileTypeDirectory]) {
			if (app->_outputLevel >= 0) {
				[OFStdOut writeString: @"\r"];
				[OFStdOut writeLine: OF_LOCALIZED(
				    @"adding_file_skipped",
				    @"Adding %[file]... skipped",
				    @"file", fileName)];
			}

			continue;
		}

		entry = [OFMutableZooArchiveEntry entryWithFileName: fileName];
		entry.timeZone = [OFNumber numberWithFloat: 0];
		entry.modificationDate = attributes.fileModificationDate;
#ifdef OF_FILE_MANAGER_SUPPORTS_PERMISSIONS
		entry.POSIXPermissions =
		    [attributes objectForKey: OFFilePOSIXPermissions];
#endif

		output = [_archive streamForWritingEntry: entry];

		if ([type isEqual: OFFileTypeRegular]) {
			unsigned long long written = 0;
			unsigned long long 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;
					goto outer_loop_end;
				}

				written += length;
				newPercent = (written == size
				    ? 100 : (int8_t)(written * 100 / size));

				if (app->_outputLevel >= 0 &&
				    percent != newPercent) {
					OFString *percentString;

					percent = newPercent;
					percentString = [OFString
					    stringWithFormat: @"%3u", percent];

					[OFStdOut writeString: @"\r"];
					[OFStdOut writeString: OF_LOCALIZED(
					    @"adding_file_percent",
					    @"Adding %[file]... %[percent]%",
					    @"file", fileName,
					    @"percent", percentString)];
				}
			}
		}

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

		[output close];

outer_loop_end:
		objc_autoreleasePoolPop(pool);
	}

	[_archive close];
}
@end

    ],
    add_no_file_specified: [
        "Benötige eine oder mehrere Dateien zum Hinzufügen!"
    ],
    adding_file: "Füge %[file] hinzu...",
    adding_file_percent: "Füge %[file] hinzu... %[percent]%",
    adding_file_done: "Füge %[file] hinzu... fertig",
    adding_file_skipped: "Füge %[file] hinzu... übersprungen",
}