lz4s.h File Reference

#include <lz4.h>
#include <ros/macros.h>

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Classes
struct	roslz4_stream

Macros
#define	ROSLZ4S_DECL

Functions
ROSLZ4S_DECL int	roslz4_blockSizeFromIndex (int block_id)
ROSLZ4S_DECL int	roslz4_buffToBuffCompress (char *input, unsigned int input_size, char *output, unsigned int *output_size, int block_size_id)
ROSLZ4S_DECL int	roslz4_buffToBuffDecompress (char *input, unsigned int input_size, char *output, unsigned int *output_size)
ROSLZ4S_DECL int	roslz4_compress (roslz4_stream *stream, int action)
ROSLZ4S_DECL void	roslz4_compressEnd (roslz4_stream *stream)
ROSLZ4S_DECL int	roslz4_compressStart (roslz4_stream *stream, int block_size_id)
ROSLZ4S_DECL int	roslz4_decompress (roslz4_stream *stream)
ROSLZ4S_DECL void	roslz4_decompressEnd (roslz4_stream *str)
ROSLZ4S_DECL int	roslz4_decompressStart (roslz4_stream *stream)

Variables
const int	ROSLZ4_DATA_ERROR = -3
const int	ROSLZ4_ERROR = -1
const int	ROSLZ4_FINISH = 1
const int	ROSLZ4_MEMORY_ERROR = -5
const int	ROSLZ4_OK = 0
const int	ROSLZ4_OUTPUT_SMALL = -2
const int	ROSLZ4_PARAM_ERROR = -4
const int	ROSLZ4_RUN = 0
const int	ROSLZ4_STREAM_END = 2

Macro Definition Documentation

ROSLZ4S_DECL

#define ROSLZ4S_DECL

Definition at line 49 of file lz4s.h.

Function Documentation

roslz4_blockSizeFromIndex()

ROSLZ4S_DECL int roslz4_blockSizeFromIndex

(

int

block_id

)

Definition at line 319 of file lz4s.c.

roslz4_buffToBuffCompress()

ROSLZ4S_DECL int roslz4_buffToBuffCompress	(	char *	input,
		unsigned int	input_size,
		char *	output,
		unsigned int *	output_size,
		int	block_size_id
	)

Definition at line 585 of file lz4s.c.

roslz4_buffToBuffDecompress()

ROSLZ4S_DECL int roslz4_buffToBuffDecompress	(	char *	input,
		unsigned int	input_size,
		char *	output,
		unsigned int *	output_size
	)

Definition at line 619 of file lz4s.c.

roslz4_compress()

ROSLZ4S_DECL int roslz4_compress	(	roslz4_stream *	stream,
		int	action
	)

Definition at line 329 of file lz4s.c.

roslz4_compressEnd()

ROSLZ4S_DECL void roslz4_compressEnd

(

roslz4_stream *

stream

)

Definition at line 365 of file lz4s.c.

roslz4_compressStart()

ROSLZ4S_DECL int roslz4_compressStart	(	roslz4_stream *	stream,
		int	block_size_id
	)

Definition at line 323 of file lz4s.c.

roslz4_decompress()

ROSLZ4S_DECL int roslz4_decompress

(

roslz4_stream *

stream

)

Definition at line 548 of file lz4s.c.

roslz4_decompressEnd()

ROSLZ4S_DECL void roslz4_decompressEnd

(

roslz4_stream *

str

)

Definition at line 579 of file lz4s.c.

roslz4_decompressStart()

ROSLZ4S_DECL int roslz4_decompressStart

(

roslz4_stream *

stream

)

Definition at line 371 of file lz4s.c.

Variable Documentation

ROSLZ4_DATA_ERROR

const int ROSLZ4_DATA_ERROR = -3

Definition at line 59 of file lz4s.h.

ROSLZ4_ERROR

const int ROSLZ4_ERROR = -1

Definition at line 61 of file lz4s.h.

ROSLZ4_FINISH

const int ROSLZ4_FINISH = 1

Definition at line 67 of file lz4s.h.

ROSLZ4_MEMORY_ERROR

const int ROSLZ4_MEMORY_ERROR = -5

Definition at line 57 of file lz4s.h.

ROSLZ4_OK

const int ROSLZ4_OK = 0

Definition at line 62 of file lz4s.h.

ROSLZ4_OUTPUT_SMALL

const int ROSLZ4_OUTPUT_SMALL = -2

Definition at line 60 of file lz4s.h.

ROSLZ4_PARAM_ERROR

const int ROSLZ4_PARAM_ERROR = -4

Definition at line 58 of file lz4s.h.

ROSLZ4_RUN

const int ROSLZ4_RUN = 0

Definition at line 66 of file lz4s.h.

ROSLZ4_STREAM_END

const int ROSLZ4_STREAM_END = 2

Definition at line 63 of file lz4s.h.