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41 lines
726 B
C
41 lines
726 B
C
5 years ago
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// Copyright (c) 2018 Open Whisper Systems. All rights reserved.
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//
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#import <Foundation/Foundation.h>
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NS_ASSUME_NONNULL_BEGIN
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@interface ByteParser : NSObject
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@property (nonatomic, readonly) BOOL hasError;
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- (instancetype)init NS_UNAVAILABLE;
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- (instancetype)initWithData:(NSData *)data littleEndian:(BOOL)littleEndian;
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#pragma mark - Short
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- (uint16_t)shortAtIndex:(NSUInteger)index;
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- (uint16_t)nextShort;
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#pragma mark - Int
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- (uint32_t)intAtIndex:(NSUInteger)index;
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- (uint32_t)nextInt;
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#pragma mark - Long
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- (uint64_t)longAtIndex:(NSUInteger)index;
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- (uint64_t)nextLong;
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#pragma mark -
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- (BOOL)readZero:(NSUInteger)length;
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- (nullable NSData *)readBytes:(NSUInteger)length;
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@end
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NS_ASSUME_NONNULL_END
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