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CDataScanner.h
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CDataScanner.h
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//
// CDataScanner.h
// TouchJSON
//
// Created by Jonathan Wight on 04/16/08.
// Copyright 2008 Toxic Software. All rights reserved.
//
#import <Foundation/Foundation.h>
// NSScanner
@interface CDataScanner : NSObject {
NSData *data;
u_int8_t *start;
u_int8_t *end;
u_int8_t *current;
NSUInteger length;
NSCharacterSet *doubleCharacters;
}
@property (readwrite, nonatomic, retain) NSData *data;
@property (readwrite, nonatomic, assign) NSUInteger scanLocation;
@property (readonly, nonatomic, assign) BOOL isAtEnd;
+ (id)scannerWithData:(NSData *)inData;
- (unichar)currentCharacter;
- (unichar)scanCharacter;
- (BOOL)scanCharacter:(unichar)inCharacter;
- (BOOL)scanUTF8String:(const char *)inString intoString:(NSString **)outValue;
- (BOOL)scanString:(NSString *)inString intoString:(NSString **)outValue;
- (BOOL)scanCharactersFromSet:(NSCharacterSet *)inSet intoString:(NSString **)outValue; // inSet must only contain 7-bit ASCII characters
- (BOOL)scanUpToString:(NSString *)string intoString:(NSString **)outValue;
- (BOOL)scanUpToCharactersFromSet:(NSCharacterSet *)set intoString:(NSString **)outValue; // inSet must only contain 7-bit ASCII characters
- (BOOL)scanNumber:(NSNumber **)outValue;
- (void)skipWhitespace;
- (NSString *)remainingString;
@end