Insert and extract data from a bitstream. More...

Data Structures
struct	rf_pack

Typedefs
typedef struct rf_pack	rf_pack_t

Functions
void	rf_pack_init (rf_pack_t pack, void p, unsigned int sz)

int	rf_pack_remaining (rf_pack_t *pack)

void	rf_pack_bytes (rf_pack_t pack, void p, unsigned int sz)

void	rf_pack_char (rf_pack_t *pack, char c)

void	rf_pack_s8 (rf_pack_t *pack, int8_t s8)

void	rf_pack_u8 (rf_pack_t *pack, int16_t u8)

void	rf_pack_s16be (rf_pack_t *pack, int16_t s16)

void	rf_pack_s16le (rf_pack_t *pack, int16_t s16)

void	rf_pack_u16be (rf_pack_t *pack, uint16_t u16)

void	rf_pack_u16le (rf_pack_t *pack, uint16_t u16)

void	rf_pack_s32be (rf_pack_t *pack, int32_t s32)

void	rf_pack_s32le (rf_pack_t *pack, int32_t s32)

void	rf_pack_u32be (rf_pack_t *pack, uint32_t u32)

void	rf_pack_u32le (rf_pack_t *pack, uint32_t u32)

void	rf_unpack_bytes (rf_pack_t pack, void p, unsigned int sz)

char	rf_unpack_char (rf_pack_t *pack)

int8_t	rf_unpack_s8 (rf_pack_t *pack)

uint8_t	rf_unpack_u8 (rf_pack_t *pack)

int16_t	rf_unpack_s16be (rf_pack_t *pack)

int16_t	rf_unpack_s16le (rf_pack_t *pack)

uint16_t	rf_unpack_u16be (rf_pack_t *pack)

uint16_t	rf_unpack_u16le (rf_pack_t *pack)

int32_t	rf_unpack_s32be (rf_pack_t *pack)

int32_t	rf_unpack_s32le (rf_pack_t *pack)

uint32_t	rf_unpack_u32be (rf_pack_t *pack)

uint32_t	rf_unpack_u32le (rf_pack_t *pack)

Detailed Description

Insert and extract data from a bitstream.

Todo:: At present the smallest unit of data that can be packed/unpacked is a byte. This makes this code insufficient for data compression.

Typedef Documentation

typedef struct rf_pack rf_pack_t

Function Documentation

void rf_pack_bytes	(	rf_pack_t *	pack,
		void *	p,
		unsigned int	sz
	)

Definition at line 38 of file pack.c.

void rf_pack_char	(	rf_pack_t *	pack,
		char	c
	)

void rf_pack_init	(	rf_pack_t *	pack,
		void *	p,
		unsigned int	sz
	)

Definition at line 21 of file pack.c.

int rf_pack_remaining ( rf_pack_t * pack )

Definition at line 28 of file pack.c.

void rf_pack_s16be	(	rf_pack_t *	pack,
		int16_t	s16
	)

void rf_pack_s16le	(	rf_pack_t *	pack,
		int16_t	s16
	)

Definition at line 52 of file pack.c.

void rf_pack_s32be	(	rf_pack_t *	pack,
		int32_t	s32
	)

void rf_pack_s32le	(	rf_pack_t *	pack,
		int32_t	s32
	)

Definition at line 78 of file pack.c.

void rf_pack_s8	(	rf_pack_t *	pack,
		int8_t	s8
	)

void rf_pack_u16be	(	rf_pack_t *	pack,
		uint16_t	u16
	)

Definition at line 60 of file pack.c.

void rf_pack_u16le	(	rf_pack_t *	pack,
		uint16_t	u16
	)

Definition at line 68 of file pack.c.

void rf_pack_u32be	(	rf_pack_t *	pack,
		uint32_t	u32
	)

void rf_pack_u32le	(	rf_pack_t *	pack,
		uint32_t	u32
	)

Definition at line 89 of file pack.c.

void rf_pack_u8	(	rf_pack_t *	pack,
		int16_t	u8
	)

void rf_unpack_bytes	(	rf_pack_t *	pack,
		void *	p,
		unsigned int	sz
	)

Definition at line 106 of file pack.c.

char rf_unpack_char ( rf_pack_t * pack )

Definition at line 120 of file pack.c.

int16_t rf_unpack_s16be ( rf_pack_t * pack )

int16_t rf_unpack_s16le ( rf_pack_t * pack )

int32_t rf_unpack_s32be ( rf_pack_t * pack )

int32_t rf_unpack_s32le ( rf_pack_t * pack )

int8_t rf_unpack_s8 ( rf_pack_t * pack )

Definition at line 128 of file pack.c.

uint16_t rf_unpack_u16be ( rf_pack_t * pack )

uint16_t rf_unpack_u16le ( rf_pack_t * pack )

Definition at line 148 of file pack.c.

uint32_t rf_unpack_u32be ( rf_pack_t * pack )

uint32_t rf_unpack_u32le ( rf_pack_t * pack )

Definition at line 159 of file pack.c.

uint8_t rf_unpack_u8 ( rf_pack_t * pack )

Definition at line 136 of file pack.c.

Data Structures

Typedefs

Functions

Detailed Description

Typedef Documentation

Function Documentation