20 lines
395 B
C
20 lines
395 B
C
|
/* Delta.h -- Delta converter
|
||
|
|
2013-01-18 : Igor Pavlov : Public domain */
|
||
|
|
|
||
|
|
#ifndef __DELTA_H
|
||
|
|
#define __DELTA_H
|
||
|
|
|
||
|
|
#include "7zTypes.h"
|
||
|
|
|
||
|
|
EXTERN_C_BEGIN
|
||
|
|
|
||
|
|
#define DELTA_STATE_SIZE 256
|
||
|
|
|
||
|
|
void Delta_Init(Byte *state);
|
||
|
|
void Delta_Encode(Byte *state, unsigned delta, Byte *data, SizeT size);
|
||
|
|
void Delta_Decode(Byte *state, unsigned delta, Byte *data, SizeT size);
|
||
|
|
|
||
|
|
EXTERN_C_END
|
||
|
|
|
||
|
|
#endif
|