bitstream.h File Reference

Go to the source code of this file.

Classes
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

#define BitStream_reset

(

__bstream__

)

(__bstream__->length = 0)

Definition at line 39 of file bitstream.h.

Referenced by QRinput_convertData(), and QRinput_splitQRinputToStruct().

#define BitStream_size

(

__bstream__

)

(__bstream__->length)

Definition at line 38 of file bitstream.h.

Referenced by BitStream_toByte(), QRinput_appendPaddingBit(), QRinput_appendPaddingBitMQR(), and QRinput_encodeBitStream().

Function Documentation

int BitStream_append	(	BitStream *	bstream,
		BitStream *	arg
	)

Definition at line 128 of file bitstream.c.

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

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

Definition at line 166 of file bitstream.c.

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

Referenced by QRinput_encodeMode8(), and QRinput_encodeModeFNC1Second().

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

Definition at line 150 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().

void BitStream_free

(

BitStream *

bstream

)

Definition at line 223 of file bitstream.c.

References BitStream::data, and free().

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

BitStream* BitStream_new

(

void

)

Definition at line 31 of file bitstream.c.

References BitStream::data, BitStream::datasize, DEFAULT_BUFSIZE, free(), BitStream::length, and malloc().

Referenced by QRinput_getByteStream(), and QRinput_splitQRinputToStruct().

unsigned char* BitStream_toByte

(

BitStream *

bstream

)

Definition at line 182 of file bitstream.c.

References BitStream_size, BitStream::data, and malloc().

Referenced by QRinput_getByteStream().