37 lines
1.2 KiB
Objective-C
37 lines
1.2 KiB
Objective-C
#import <Foundation/Foundation.h>
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@class Element, ElementOCNT;
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@interface TemplateStream : NSObject
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{
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char *data;
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unsigned int bytesToGo;
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NSMutableArray *counterStack;
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NSMutableArray *keyStack;
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}
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+ (id)streamWithBytes:(char *)d length:(unsigned int)l;
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+ (id)substreamWithStream:(TemplateStream *)s length:(unsigned int)l;
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- (id)initStreamWithBytes:(char *)d length:(unsigned int)l;
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- (id)initWithStream:(TemplateStream *)s length:(unsigned int)l;
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- (char *)data;
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- (unsigned int)bytesToGo;
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- (void)setBytesToGo:(unsigned int)b;
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- (ElementOCNT *)counter;
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- (void)pushCounter:(ElementOCNT *)c;
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- (void)popCounter;
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- (Element *)key;
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- (void)pushKey:(Element *)k;
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- (void)popKey;
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- (Element *)readOneElement; // For parsing of 'TMPL' resource as template.
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- (unsigned int)bytesToNull;
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- (void)advanceAmount:(unsigned int)l pad:(BOOL)pad; // advance r/w pointer and optionally write padding bytes
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- (void)peekAmount:(unsigned int)l toBuffer:(void *)buffer; // read bytes without advancing pointer
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- (void)readAmount:(unsigned int)l toBuffer:(void *)buffer; // stream reading
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- (void)writeAmount:(unsigned int)l fromBuffer:(const void *)buffer; // stream writing
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- (NSMutableDictionary *)fieldRegistry;
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@end
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