ObjFW  Check-in [9136eac5e0]

		_type = header[156];
		_targetFileName = [stringFromBuffer(header + 157, 100) copy];

		if (_type == '\0')
			_type = OF_TAR_ARCHIVE_ENTRY_TYPE_FILE;

		if (memcmp(header + 257, "ustar\0" "00", 8) == 0) {
			OFString *fileName;
			OFString *prefix;

			_owner = [stringFromBuffer(header + 265, 32) copy];
			_group = [stringFromBuffer(header + 297, 32) copy];

			_deviceMajor = (uint32_t)octalValueFromBuffer(
			    header + 329, 8, UINT32_MAX);
			_deviceMinor = (uint32_t)octalValueFromBuffer(
			    header + 337, 8, UINT32_MAX);

			prefix = stringFromBuffer(header + 345, 155);
			if ([prefix length] > 0) {
				OFString *fileName = [OFString
			fileName = [OFString stringWithFormat: @"%@/%@",
			    stringFromBuffer(header + 345, 155), _fileName];
			[_fileName release];
			_fileName = [fileName copy];
				    stringWithFormat: @"%@/%@",
						      prefix, _fileName];
				[_fileName release];
				_fileName = [fileName copy];
			}
		}

		objc_autoreleasePoolPop(pool);
	} @catch (id e) {
		[self release];
		@throw e;
	}