rle.h File Reference

#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <limits.h>
#include <unistd.h>

Go to the source code of this file.

Data Structures
struct	_RLECompressor

Typedefs
typedef enum _RLECompressorState	RLECompressorState
typedef struct _RLECompressor	RLECompressor

Enumerations
enum	_RLECompressorState {   RLE_CS_READY = 0 , RLE_CS_COUNTING = 1 , RLE_CS_EMIT = 2 , RLE_CS_EMIT_CONTINUE = 3 ,   RLE_CS_END_OF_BLOCK = 4 }

Functions
RLECompressor *	rle_create ()
MemoryBlock *	rle_compress (RLECompressor *_rle, MemoryBlock *_input, int _size, int *_output_size)
MemoryBlock *	rle_uncompress (RLECompressor *_rle, MemoryBlock *_input, int _size, int *_output_size)
void	rle_free (RLECompressor *_rle)

Typedef Documentation

RLECompressor

typedef struct _RLECompressor RLECompressor

RLECompressorState

typedef enum _RLECompressorState RLECompressorState

Enumeration Type Documentation

_RLECompressorState

enum _RLECompressorState

Enumerator
RLE_CS_READY	Ready to compress
RLE_CS_COUNTING	Counting characters
RLE_CS_EMIT	Emit single / duplicate
RLE_CS_EMIT_CONTINUE	Emit single / duplicate and continue counting
RLE_CS_END_OF_BLOCK	End of compression

Definition at line 48 of file rle.h.

Function Documentation

rle_compress()

MemoryBlock * rle_compress	(	RLECompressor *	_rle,
		MemoryBlock *	_input,
		int	_size,
		int *	_output_size )

Definition at line 88 of file rle.c.

rle_create()

RLECompressor * rle_create

(

)

Definition at line 41 of file rle.c.

rle_free()

void rle_free

(

RLECompressor *

_rle

)

Definition at line 224 of file rle.c.

rle_uncompress()

MemoryBlock * rle_uncompress	(	RLECompressor *	_rle,
		MemoryBlock *	_input,
		int	_size,
		int *	_output_size )

Definition at line 230 of file rle.c.