bitstream.h File Reference

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Data Structures
struct	BitStream

Macros
#define	BitStream_size(__bstream__)   (__bstream__->length)
#define	BitStream_reset(__bstream__)   (__bstream__->length = 0)

Functions
BitStream *	BitStream_new (void)
int	BitStream_append (BitStream *bstream, BitStream *arg)
int	BitStream_appendNum (BitStream *bstream, size_t bits, unsigned int num)
int	BitStream_appendBytes (BitStream *bstream, size_t size, unsigned char *data)
unsigned char *	BitStream_toByte (BitStream *bstream)
void	BitStream_free (BitStream *bstream)

Macro Definition Documentation

BitStream_reset

#define BitStream_reset

(

__bstream__

)

(__bstream__->length = 0)

Definition at line 39 of file bitstream.h.

BitStream_size

#define BitStream_size

(

__bstream__

)

(__bstream__->length)

Definition at line 38 of file bitstream.h.

Function Documentation

BitStream_append()

int BitStream_append	(	BitStream *	bstream,
		BitStream *	arg
	)

Definition at line 130 of file bitstream.c.

References BitStream_expand(), BitStream::data, BitStream::datasize, and BitStream::length.

BitStream_appendBytes()

int BitStream_appendBytes	(	BitStream *	bstream,
		size_t	size,
		unsigned char *	data
	)

Definition at line 168 of file bitstream.c.

References BitStream_expand(), BitStream_writeBytes(), BitStream::data, BitStream::datasize, BitStream::length, and size.

Referenced by QRinput_encodeMode8(), and QRinput_encodeModeFNC1Second().

BitStream_appendNum()

int BitStream_appendNum	(	BitStream *	bstream,
		size_t	bits,
		unsigned int	num
	)

Definition at line 152 of file bitstream.c.

References BitStream_expand(), BitStream_writeNum(), BitStream::data, BitStream::datasize, and BitStream::length.

Referenced by QRinput_appendPaddingBit(), QRinput_appendPaddingBitMQR(), QRinput_encodeMode8(), QRinput_encodeModeAn(), QRinput_encodeModeECI(), QRinput_encodeModeFNC1Second(), QRinput_encodeModeKanji(), QRinput_encodeModeNum(), and QRinput_encodeModeStructure().

BitStream_free()

void BitStream_free

(

BitStream *

bstream

)

Definition at line 225 of file bitstream.c.

References BitStream::data.

Referenced by QRinput_getByteStream(), QRinput_List_freeEntry(), and QRinput_splitQRinputToStruct().

BitStream_new()

BitStream * BitStream_new

(

void

)

Definition at line 33 of file bitstream.c.

References BitStream::data, BitStream::datasize, DEFAULT_BUFSIZE, and BitStream::length.

Referenced by QRinput_getByteStream(), and QRinput_splitQRinputToStruct().

BitStream_toByte()

unsigned char * BitStream_toByte

(

BitStream *

bstream

)

Definition at line 184 of file bitstream.c.

References BitStream_size, BitStream::data, and size.

Referenced by QRinput_getByteStream().