/CCITTHandle.h

 1#import <XADMaster/CSByteStreamHandle.h>
 2#import <XADMaster/XADPrefixCode.h>
 3
 4extern NSString *CCITTCodeException;
 5
 6@interface CCITTFaxHandle:CSByteStreamHandle
 7{
 8	int cols,white;
 9	int col,colour,bitsleft;
10}
11
12-(id)initWithHandle:(CSHandle *)handle columns:(int)columns white:(int)whitevalue;
13
14-(void)resetByteStream;
15-(uint8_t)produceByteAtOffset:(off_t)pos;
16
17-(void)startNewLine;
18-(void)findNextSpanLength;
19
20@end
21
22@interface CCITTFaxT6Handle:CCITTFaxHandle
23{
24	int *prevchanges,numprevchanges;
25	int *currchanges,numcurrchanges;
26	int prevpos,previndex,currpos,currcol,nexthoriz;
27	XADPrefixCode *maincode,*whitecode,*blackcode;
28}
29
30-(id)initWithHandle:(CSHandle *)handle columns:(int)columns white:(int)whitevalue;
31-(void)dealloc;
32
33-(void)resetByteStream;
34-(void)startNewLine;
35-(void)findNextSpanLength;
36
37@end