Differences From Artifact [e5a15c8e0b]:
- File
src/OFLHADecompressingStream.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: 1648) [annotate] [blame] [check-ins using] [more...]
To Artifact [f3042223df]:
- File src/OFLHADecompressingStream.h — part of check-in [e0a330b377] at 2019-09-29 20:53:32 on branch trunk — Reduce ivar scopes (user: js, size: 1671) [annotate] [blame] [check-ins using]
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17 18 19 20 21 22 23 | #import "OFStream.h" OF_ASSUME_NONNULL_BEGIN #define OF_LHA_DECOMPRESSING_STREAM_BUFFER_SIZE 4096 | < < > > | 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 |
#import "OFStream.h"
OF_ASSUME_NONNULL_BEGIN
#define OF_LHA_DECOMPRESSING_STREAM_BUFFER_SIZE 4096
@interface OFLHADecompressingStream: OFStream
{
OFStream *_stream;
uint8_t _distanceBits, _dictionaryBits;
unsigned char _buffer[OF_LHA_DECOMPRESSING_STREAM_BUFFER_SIZE];
uint32_t _bytesConsumed;
uint16_t _bufferIndex, _bufferLength;
uint8_t _byte;
uint8_t _bitIndex, _savedBitsLength;
uint16_t _savedBits;
unsigned char *_slidingWindow;
uint32_t _slidingWindowIndex, _slidingWindowMask;
int _state;
uint16_t _symbolsLeft;
struct of_huffman_tree *_Nullable _codeLenTree, *_Nullable _litLenTree;
struct of_huffman_tree *_Nullable _distTree, *_Nullable _treeIter;
uint16_t _codesCount, _codesReceived;
bool _currentIsExtendedLength, _skip;
uint8_t *_Nullable _codesLengths;
uint16_t _length;
uint32_t _distance;
}
@property (nonatomic, readonly) uint32_t bytesConsumed;
- (instancetype)of_initWithStream: (OFStream *)stream
distanceBits: (uint8_t)distanceBits
dictionaryBits: (uint8_t)dictionaryBits;
@end
OF_ASSUME_NONNULL_END
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