transform.h File Reference

#include <brotli/port.h>
#include <brotli/types.h>

Go to the source code of this file.

Data Structures
struct	BrotliTransforms

Macros
#define	BROTLI_TRANSFORMS_MAX_CUT_OFF   BROTLI_TRANSFORM_OMIT_LAST_9
#define	BROTLI_TRANSFORM_PREFIX_ID(T, I)
#define	BROTLI_TRANSFORM_TYPE(T, I)
#define	BROTLI_TRANSFORM_SUFFIX_ID(T, I)
#define	BROTLI_TRANSFORM_PREFIX(T, I)
#define	BROTLI_TRANSFORM_SUFFIX(T, I)

Typedefs
typedef struct BrotliTransforms	BrotliTransforms

Enumerations
enum	BrotliWordTransformType {   BROTLI_TRANSFORM_IDENTITY = 0 , BROTLI_TRANSFORM_OMIT_LAST_1 = 1 , BROTLI_TRANSFORM_OMIT_LAST_2 = 2 , BROTLI_TRANSFORM_OMIT_LAST_3 = 3 ,   BROTLI_TRANSFORM_OMIT_LAST_4 = 4 , BROTLI_TRANSFORM_OMIT_LAST_5 = 5 , BROTLI_TRANSFORM_OMIT_LAST_6 = 6 , BROTLI_TRANSFORM_OMIT_LAST_7 = 7 ,   BROTLI_TRANSFORM_OMIT_LAST_8 = 8 , BROTLI_TRANSFORM_OMIT_LAST_9 = 9 , BROTLI_TRANSFORM_UPPERCASE_FIRST = 10 , BROTLI_TRANSFORM_UPPERCASE_ALL = 11 ,   BROTLI_TRANSFORM_OMIT_FIRST_1 = 12 , BROTLI_TRANSFORM_OMIT_FIRST_2 = 13 , BROTLI_TRANSFORM_OMIT_FIRST_3 = 14 , BROTLI_TRANSFORM_OMIT_FIRST_4 = 15 ,   BROTLI_TRANSFORM_OMIT_FIRST_5 = 16 , BROTLI_TRANSFORM_OMIT_FIRST_6 = 17 , BROTLI_TRANSFORM_OMIT_FIRST_7 = 18 , BROTLI_TRANSFORM_OMIT_FIRST_8 = 19 ,   BROTLI_TRANSFORM_OMIT_FIRST_9 = 20 , BROTLI_TRANSFORM_SHIFT_FIRST = 21 , BROTLI_TRANSFORM_SHIFT_ALL = 22 , BROTLI_NUM_TRANSFORM_TYPES }

Functions
BROTLI_COMMON_API const BrotliTransforms *	BrotliGetTransforms (void)
BROTLI_COMMON_API int	BrotliTransformDictionaryWord (uint8_t *dst, const uint8_t *word, int len, const BrotliTransforms *transforms, int transform_idx)

Macro Definition Documentation

BROTLI_TRANSFORM_PREFIX

#define BROTLI_TRANSFORM_PREFIX	(		T,
			I )

Value:

    (&(T)->prefix_suffix[ \
    (T)->prefix_suffix_map[BROTLI_TRANSFORM_PREFIX_ID(T, I)]])

BROTLI_TRANSFORM_PREFIX_ID

#define BROTLI_TRANSFORM_PREFIX_ID	(		T,
			I )

Value:

((T)->transforms[((I) * 3) + 0])

BROTLI_TRANSFORM_SUFFIX

#define BROTLI_TRANSFORM_SUFFIX	(		T,
			I )

Value:

    (&(T)->prefix_suffix[ \
    (T)->prefix_suffix_map[BROTLI_TRANSFORM_SUFFIX_ID(T, I)]])

BROTLI_TRANSFORM_SUFFIX_ID

#define BROTLI_TRANSFORM_SUFFIX_ID	(		T,
			I )

Value:

((T)->transforms[((I) * 3) + 2])

BROTLI_TRANSFORM_TYPE

#define BROTLI_TRANSFORM_TYPE	(		T,
			I )

Value:

((T)->transforms[((I) * 3) + 1])

BROTLI_TRANSFORMS_MAX_CUT_OFF

#define BROTLI_TRANSFORMS_MAX_CUT_OFF   BROTLI_TRANSFORM_OMIT_LAST_9

Typedef Documentation

BrotliTransforms

typedef struct BrotliTransforms BrotliTransforms

Enumeration Type Documentation

BrotliWordTransformType

enum BrotliWordTransformType

Enumerator
BROTLI_TRANSFORM_IDENTITY
BROTLI_TRANSFORM_OMIT_LAST_1
BROTLI_TRANSFORM_OMIT_LAST_2
BROTLI_TRANSFORM_OMIT_LAST_3
BROTLI_TRANSFORM_OMIT_LAST_4
BROTLI_TRANSFORM_OMIT_LAST_5
BROTLI_TRANSFORM_OMIT_LAST_6
BROTLI_TRANSFORM_OMIT_LAST_7
BROTLI_TRANSFORM_OMIT_LAST_8
BROTLI_TRANSFORM_OMIT_LAST_9
BROTLI_TRANSFORM_UPPERCASE_FIRST
BROTLI_TRANSFORM_UPPERCASE_ALL
BROTLI_TRANSFORM_OMIT_FIRST_1
BROTLI_TRANSFORM_OMIT_FIRST_2
BROTLI_TRANSFORM_OMIT_FIRST_3
BROTLI_TRANSFORM_OMIT_FIRST_4
BROTLI_TRANSFORM_OMIT_FIRST_5
BROTLI_TRANSFORM_OMIT_FIRST_6
BROTLI_TRANSFORM_OMIT_FIRST_7
BROTLI_TRANSFORM_OMIT_FIRST_8
BROTLI_TRANSFORM_OMIT_FIRST_9
BROTLI_TRANSFORM_SHIFT_FIRST
BROTLI_TRANSFORM_SHIFT_ALL
BROTLI_NUM_TRANSFORM_TYPES

Function Documentation

BrotliGetTransforms()

BROTLI_COMMON_API const BrotliTransforms * BrotliGetTransforms

(

void

)

BrotliTransformDictionaryWord()

BROTLI_COMMON_API int BrotliTransformDictionaryWord	(	uint8_t *	dst,
		const uint8_t *	word,
		int	len,
		const BrotliTransforms *	transforms,
		int	transform_idx )