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* @class OFLHAArchive OFLHAArchive.h ObjFW/OFLHAArchive.h
*
* @brief A class for accessing and manipulating LHA files.
*/
@interface OFLHAArchive: OFObject
{
OF_KINDOF(OFStream *) _stream;
of_string_encoding_t _encoding;
OFLHAArchiveEntry *_Nullable _lastEntry;
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* @class OFLHAArchive OFLHAArchive.h ObjFW/OFLHAArchive.h
*
* @brief A class for accessing and manipulating LHA files.
*/
@interface OFLHAArchive: OFObject
{
OF_KINDOF(OFStream *) _stream;
enum {
OF_LHA_ARCHIVE_MODE_READ,
OF_LHA_ARCHIVE_MODE_WRITE,
OF_LHA_ARCHIVE_MODE_APPEND
} _mode;
of_string_encoding_t _encoding;
OF_KINDOF(OFStream *) _Nullable _lastReturnedStream;
}
/*!
* @brief The encoding to use for the archive. Defaults to ISO 8859-1.
*/
@property (nonatomic) of_string_encoding_t encoding;
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* @ref OFWriteFailedException!
*
* @return The next entry from the LHA archive or `nil` if all entries have
* been read
*/
- (nullable OFLHAArchiveEntry *)nextEntry;
/*!
* @brief Closes the OFLHAArchive.
*/
- (void)close;
@end
OF_ASSUME_NONNULL_END
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* @ref OFWriteFailedException!
*
* @return The next entry from the LHA archive or `nil` if all entries have
* been read
*/
- (nullable OFLHAArchiveEntry *)nextEntry;
/*!
* @brief Returns a stream for writing the specified entry.
*
* @note This is only available in write and append mode.
*
* @note The uncompressed size, compressed size and CRC16 of the specified
* entry are ignored.
*
* @note The returned stream only conforms to @ref OFReadyForWritingObserving if
* the underlying stream does so, too.
*
* @warning Calling @ref nextEntry will invalidate all streams returned by
* @ref streamForReadingCurrentEntry or
* @ref streamForWritingEntry:! Reading from or writing to an
* invalidated stream will throw an @ref OFReadFailedException or
* @ref OFWriteFailedException!
*
* @param entry The entry for which a stream for writing should be returned
* @return A stream for writing the specified entry
*/
- (OFStream <OFReadyForWritingObserving> *)
streamForWritingEntry: (OFLHAArchiveEntry *)entry;
/*!
* @brief Closes the OFLHAArchive.
*/
- (void)close;
@end
OF_ASSUME_NONNULL_END
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