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authorwolfbeast <mcwerewolf@wolfbeast.com>2019-11-14 09:07:29 +0100
committerwolfbeast <mcwerewolf@wolfbeast.com>2019-11-14 09:07:29 +0100
commit56de283899bc91f7110aba58a3ca174c10852683 (patch)
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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.
Diffstat (limited to 'modules/brotli/enc/encoder_dict.h')
-rw-r--r--modules/brotli/enc/encoder_dict.h41
1 files changed, 41 insertions, 0 deletions
diff --git a/modules/brotli/enc/encoder_dict.h b/modules/brotli/enc/encoder_dict.h
new file mode 100644
index 000000000..3cb6b0ac1
--- /dev/null
+++ b/modules/brotli/enc/encoder_dict.h
@@ -0,0 +1,41 @@
+/* Copyright 2017 Google Inc. All Rights Reserved.
+
+ Distributed under MIT license.
+ See file LICENSE for detail or copy at https://opensource.org/licenses/MIT
+*/
+
+#ifndef BROTLI_ENC_ENCODER_DICT_H_
+#define BROTLI_ENC_ENCODER_DICT_H_
+
+#include "../common/dictionary.h"
+#include "../common/platform.h"
+#include <brotli/types.h>
+#include "./static_dict_lut.h"
+
+#if defined(__cplusplus) || defined(c_plusplus)
+extern "C" {
+#endif
+
+/* Dictionary data (words and transforms) for 1 possible context */
+typedef struct BrotliEncoderDictionary {
+ const BrotliDictionary* words;
+
+ /* cut off for fast encoder */
+ uint32_t cutoffTransformsCount;
+ uint64_t cutoffTransforms;
+
+ /* from dictionary_hash.h, for fast encoder */
+ const uint16_t* hash_table;
+
+ /* from static_dict_lut.h, for slow encoder */
+ const uint16_t* buckets;
+ const DictWord* dict_words;
+} BrotliEncoderDictionary;
+
+BROTLI_INTERNAL void BrotliInitEncoderDictionary(BrotliEncoderDictionary* dict);
+
+#if defined(__cplusplus) || defined(c_plusplus)
+} /* extern "C" */
+#endif
+
+#endif /* BROTLI_ENC_ENCODER_DICT_H_ */