sys/zio_compress.h File Reference

#include <sys/zio.h>

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Data Structures
struct	zio_compress_info
	Information about each compression function. More...
Typedefs
typedef size_t	zio_compress_func_t (void *src, void *dst, size_t s_len, size_t d_len, int)
	Common signature for all zio compress functions.
typedef int	zio_decompress_func_t (void *src, void *dst, size_t s_len, size_t d_len, int)
	Common signature for all zio decompress functions.
typedef struct zio_compress_info	zio_compress_info_t
	Information about each compression function.
Functions
size_t	lzjb_compress (void *src, void *dst, size_t s_len, size_t d_len, int level)
int	lzjb_decompress (void *src, void *dst, size_t s_len, size_t d_len, int level)
size_t	gzip_compress (void *src, void *dst, size_t s_len, size_t d_len, int level)
int	gzip_decompress (void *src, void *dst, size_t s_len, size_t d_len, int level)
size_t	zle_compress (void *src, void *dst, size_t s_len, size_t d_len, int level)
int	zle_decompress (void *src, void *dst, size_t s_len, size_t d_len, int level)
size_t	zio_compress_data (enum zio_compress c, void *src, void *dst, size_t s_len)
int	zio_decompress_data (enum zio_compress c, void *src, void *dst, size_t s_len, size_t d_len)
Variables
zio_compress_info_t	zio_compress_table [ZIO_COMPRESS_FUNCTIONS]

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Typedef Documentation

typedef size_t zio_compress_func_t(void *src, void *dst, size_t s_len, size_t d_len, int)

Common signature for all zio compress functions.

Definition at line 39 of file zio_compress.h.

typedef struct zio_compress_info zio_compress_info_t

Information about each compression function.

typedef int zio_decompress_func_t(void *src, void *dst, size_t s_len, size_t d_len, int)

Common signature for all zio decompress functions.

Definition at line 44 of file zio_compress.h.

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Function Documentation

size_t gzip_compress	(	void *	src,
		void *	dst,
		size_t	s_len,
		size_t	d_len,
		int	level
	)

Definition at line 40 of file gzip.c.

int gzip_decompress	(	void *	src,
		void *	dst,
		size_t	s_len,
		size_t	d_len,
		int	level
	)

Definition at line 59 of file gzip.c.

size_t lzjb_compress	(	void *	src,
		void *	dst,
		size_t	s_len,
		size_t	d_len,
		int	level
	)

Definition at line 53 of file lzjb.c.

int lzjb_decompress	(	void *	src,
		void *	dst,
		size_t	s_len,
		size_t	d_len,
		int	level
	)

Definition at line 101 of file lzjb.c.

size_t zio_compress_data	(	enum zio_compress	c,
		void *	src,
		void *	dst,
		size_t	s_len
	)

Definition at line 72 of file zio_compress.c.

int zio_decompress_data	(	enum zio_compress	c,
		void *	src,
		void *	dst,
		size_t	s_len,
		size_t	d_len
	)

Definition at line 123 of file zio_compress.c.

size_t zle_compress	(	void *	src,
		void *	dst,
		size_t	s_len,
		size_t	d_len,
		int	level
	)

Definition at line 38 of file zle.c.

int zle_decompress	(	void *	src,
		void *	dst,
		size_t	s_len,
		size_t	d_len,
		int	level
	)

Definition at line 68 of file zle.c.

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Variable Documentation

zio_compress_info_t zio_compress_table[ZIO_COMPRESS_FUNCTIONS]

Definition at line 37 of file zio_compress.c.