Artifact a2fc14bd84bc6adb742e65f4b39df2501a405df7b628369ee2cd0748d4021931:
- File
src/OFLHAArchiveEntry.h
— part of check-in
[496695d778]
at
2019-09-29 19:35:38
on branch trunk
— Either restrict subclassing or reserve ivar space
This allows ABI stability with the fragile ABI. (user: js, size: 4046) [annotate] [blame] [check-ins using] [more...]
/* * Copyright (c) 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, * 2018, 2019 * Jonathan Schleifer <js@heap.zone> * * All rights reserved. * * This file is part of ObjFW. It may be distributed under the terms of the * Q Public License 1.0, which can be found in the file LICENSE.QPL included in * the packaging of this file. * * Alternatively, it may be distributed under the terms of the GNU General * Public License, either version 2 or 3, which can be found in the file * LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this * file. */ #import "OFObject.h" OF_ASSUME_NONNULL_BEGIN @class OFArray OF_GENERIC(ObjectType); @class OFData; @class OFDate; @class OFMutableArray OF_GENERIC(ObjectType); @class OFNumber; @class OFString; /*! * @class OFLHAArchiveEntry OFLHAArchiveEntry.h ObjFW/OFLHAArchiveEntry.h * * @brief A class which represents an entry in an LHA archive. */ @interface OFLHAArchiveEntry: OFObject <OFCopying, OFMutableCopying> { #ifdef OF_LHA_ARCHIVE_ENTRY_M @public #endif OFString *_fileName, *_Nullable _directoryName, *_compressionMethod; uint32_t _compressedSize, _uncompressedSize; OFDate *_date; uint8_t _headerLevel; uint16_t _CRC16; uint8_t _operatingSystemIdentifier; OFString *_Nullable _fileComment; OFNumber *_Nullable _mode, *_Nullable _UID, *_Nullable _GID; OFString *_Nullable _owner, *_Nullable _group; OFDate *_Nullable _modificationDate; OFMutableArray OF_GENERIC(OFData *) *_extensions; OF_RESERVE_IVARS(4) } /*! * @brief The file name of the entry. */ @property (readonly, copy, nonatomic) OFString *fileName; /*! * @brief The compression method of the entry. */ @property (readonly, copy, nonatomic) OFString *compressionMethod; /*! * @brief The compressed size of the entry's file. */ @property (readonly, nonatomic) uint32_t compressedSize; /*! * @brief The uncompressed size of the entry's file. */ @property (readonly, nonatomic) uint32_t uncompressedSize; /*! * @brief The date of the file. */ @property (readonly, retain, nonatomic) OFDate *date; /*! * @brief The LHA level of the file. */ @property (readonly, nonatomic) uint8_t headerLevel; /*! * @brief The CRC16 of the file. */ @property (readonly, nonatomic) uint16_t CRC16; /*! * @brief The operating system identifier of the file. */ @property (readonly, nonatomic) uint8_t operatingSystemIdentifier; /*! * @brief The comment of the file. */ @property OF_NULLABLE_PROPERTY (readonly, copy, nonatomic) OFString *fileComment; /*! * @brief The mode of the entry. */ @property OF_NULLABLE_PROPERTY (readonly, retain, nonatomic) OFNumber *mode; /*! * @brief The UID of the owner. */ @property OF_NULLABLE_PROPERTY (readonly, retain, nonatomic) OFNumber *UID; /*! * @brief The GID of the group. */ @property OF_NULLABLE_PROPERTY (readonly, retain, nonatomic) OFNumber *GID; /*! * @brief The owner of the file. */ @property OF_NULLABLE_PROPERTY (readonly, copy, nonatomic) OFString *owner; /*! * @brief The group of the file. */ @property OF_NULLABLE_PROPERTY (readonly, copy, nonatomic) OFString *group; /*! * @brief The date of the last modification of the file. */ @property OF_NULLABLE_PROPERTY (readonly, retain, nonatomic) OFDate *modificationDate; /*! * @brief The LHA extensions of the file. */ @property (readonly, copy, nonatomic) OFArray OF_GENERIC(OFData *) *extensions; /*! * @brief Creates a new OFLHAArchiveEntry with the specified file name. * * @param fileName The file name for the OFLHAArchiveEntry * @return A new, autoreleased OFLHAArchiveEntry */ + (instancetype)entryWithFileName: (OFString *)fileName; - (instancetype)init OF_UNAVAILABLE; /*! * @brief Initializes an already allocated OFLHAArchiveEntry with the specified * file name. * * @param fileName The file name for the OFLHAArchiveEntry * @return An initialized OFLHAArchiveEntry */ - (instancetype)initWithFileName: (OFString *)fileName; @end OF_ASSUME_NONNULL_END #import "OFMutableLHAArchiveEntry.h"