Issue #1288 - Part 1a: Update brotli to 1.0.7

This also reorganizes the exports in the build system to use `brotli/`
as include directory.
This commit is contained in:
wolfbeast 2019-11-14 09:07:29 +01:00 committed by Roy Tam
commit 729ee0f18a
97 changed files with 32340 additions and 11587 deletions

View file

@ -0,0 +1,63 @@
/* Copyright 2013 Google Inc. All Rights Reserved.
Distributed under MIT license.
See file LICENSE for detail or copy at https://opensource.org/licenses/MIT
*/
/* Models the histograms of literals, commands and distance codes. */
#ifndef BROTLI_ENC_HISTOGRAM_H_
#define BROTLI_ENC_HISTOGRAM_H_
#include <string.h> /* memset */
#include "../common/constants.h"
#include "../common/context.h"
#include "../common/platform.h"
#include <brotli/types.h>
#include "./block_splitter.h"
#include "./command.h"
#if defined(__cplusplus) || defined(c_plusplus)
extern "C" {
#endif
/* The distance symbols effectively used by "Large Window Brotli" (32-bit). */
#define BROTLI_NUM_HISTOGRAM_DISTANCE_SYMBOLS 544
#define FN(X) X ## Literal
#define DATA_SIZE BROTLI_NUM_LITERAL_SYMBOLS
#define DataType uint8_t
#include "./histogram_inc.h" /* NOLINT(build/include) */
#undef DataType
#undef DATA_SIZE
#undef FN
#define FN(X) X ## Command
#define DataType uint16_t
#define DATA_SIZE BROTLI_NUM_COMMAND_SYMBOLS
#include "./histogram_inc.h" /* NOLINT(build/include) */
#undef DATA_SIZE
#undef FN
#define FN(X) X ## Distance
#define DATA_SIZE BROTLI_NUM_HISTOGRAM_DISTANCE_SYMBOLS
#include "./histogram_inc.h" /* NOLINT(build/include) */
#undef DataType
#undef DATA_SIZE
#undef FN
BROTLI_INTERNAL void BrotliBuildHistogramsWithContext(
const Command* cmds, const size_t num_commands,
const BlockSplit* literal_split, const BlockSplit* insert_and_copy_split,
const BlockSplit* dist_split, const uint8_t* ringbuffer, size_t pos,
size_t mask, uint8_t prev_byte, uint8_t prev_byte2,
const ContextType* context_modes, HistogramLiteral* literal_histograms,
HistogramCommand* insert_and_copy_histograms,
HistogramDistance* copy_dist_histograms);
#if defined(__cplusplus) || defined(c_plusplus)
} /* extern "C" */
#endif
#endif /* BROTLI_ENC_HISTOGRAM_H_ */