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/*!
* @class OFZIPArchiveEntry OFZIPArchiveEntry.h ObjFW/OFZIPArchiveEntry.h
*
* @brief A class which represents an entry in the central directory of a ZIP
* archive.
*/
@interface OFZIPArchiveEntry: OFObject
@interface OFZIPArchiveEntry: OFObject <OFCopying, OFMutableCopying>
{
uint16_t _versionMadeBy, _minVersionNeeded, _generalPurposeBitFlag;
uint16_t _compressionMethod;
uint16_t _lastModifiedFileTime, _lastModifiedFileDate;
uint32_t _CRC32;
uint64_t _compressedSize, _uncompressedSize;
OFString *_fileName;
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* The file name of the entry.
*/
@property (readonly, nonatomic) OFString *fileName;
/*!
* The comment of the entry's file.
*/
@property (readonly, nonatomic) OFString *fileComment;
@property OF_NULLABLE_PROPERTY (readonly, nonatomic) OFString *fileComment;
/*!
* The extra field of the entry.
*/
@property OF_NULLABLE_PROPERTY (readonly, nonatomic) OFData *extraField;
/*!
* The version which made the entry.
*
* The lower 8 bits are the ZIP specification version.@n
* The upper 8 bits are the attribute compatibility.
* See @ref of_zip_archive_entry_attribute_compatibility.
*/
@property (readonly, nonatomic) uint16_t versionMadeBy;
/*!
* The minimum version required to extract the file.
*
* The lower 8 bits are the ZIP specification version.@n
* The upper 8 bits are the attribute compatibility.
* See @ref of_zip_archive_entry_attribute_compatibility.
*/
@property (readonly, nonatomic) uint16_t minVersionNeeded;
/*!
* The last modification date of the entry's file.
*
* @note Due to limitations of the ZIP format, this has only 2 second precision.
*/
@property (readonly, nonatomic) OFDate *modificationDate;
/*!
* The compression method of the entry.
*
* Supported values are:
* Value | Description
* --------------------------------------------------|---------------
* OF_ZIP_ARCHIVE_ENTRY_COMPRESSION_METHOD_NONE | No compression
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/*!
* The general purpose bit flag of the entry.
*
* See the ZIP specification for details.
*/
@property (readonly, nonatomic) uint16_t generalPurposeBitFlag;
- init OF_UNAVAILABLE;
* @brief Returns the last modification date of the entry's file.
* @brief Creates a new OFZIPArchiveEntry with the specified file name.
*
* @param fileName The file name for the OFZIPArchiveEntry
* @return The last modification date of the entry's file
* @return A new, autoreleased OFZIPArchiveEntry
*/
+ (instancetype)entryWithFileName: (OFString *)fileName;
- (OFDate *)modificationDate;
* @brief Returns the extra field of the entry.
* @brief Initializes an already allocated OFZIPArchiveEntry with the specified
* file name.
*
* @param fileName The file name for the OFZIPArchiveEntry
* @return The extra field of the entry
* @return An initialized OFZIPArchiveEntry
*/
- (OFData *)extraField;
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extern void of_zip_archive_entry_extra_field_find(OFData *extraField,
uint16_t tag, const uint8_t *_Nonnull *_Nonnull data, uint16_t *size);
#ifdef __cplusplus
}
#endif
OF_ASSUME_NONNULL_END
#import "OFMutableZIPArchiveEntry.h"
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