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authorNorbert Preining <norbert@preining.info>2019-09-02 13:46:59 +0900
committerNorbert Preining <norbert@preining.info>2019-09-02 13:46:59 +0900
commite0c6872cf40896c7be36b11dcc744620f10adf1d (patch)
tree60335e10d2f4354b0674ec22d7b53f0f8abee672 /dviware/dvisvgm/libs/brotli/enc/backward_references.h
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+/* Copyright 2013 Google Inc. All Rights Reserved.
+
+ Distributed under MIT license.
+ See file LICENSE for detail or copy at https://opensource.org/licenses/MIT
+*/
+
+/* Function to find backward reference copies. */
+
+#ifndef BROTLI_ENC_BACKWARD_REFERENCES_H_
+#define BROTLI_ENC_BACKWARD_REFERENCES_H_
+
+#include "../common/constants.h"
+#include "../common/dictionary.h"
+#include "../common/platform.h"
+#include <brotli/types.h>
+#include "./command.h"
+#include "./hash.h"
+#include "./quality.h"
+
+#if defined(__cplusplus) || defined(c_plusplus)
+extern "C" {
+#endif
+
+/* "commands" points to the next output command to write to, "*num_commands" is
+ initially the total amount of commands output by previous
+ CreateBackwardReferences calls, and must be incremented by the amount written
+ by this call. */
+BROTLI_INTERNAL void BrotliCreateBackwardReferences(
+ size_t num_bytes, size_t position, const uint8_t* ringbuffer,
+ size_t ringbuffer_mask, const BrotliEncoderParams* params,
+ HasherHandle hasher, int* dist_cache, size_t* last_insert_len,
+ Command* commands, size_t* num_commands, size_t* num_literals);
+
+#if defined(__cplusplus) || defined(c_plusplus)
+} /* extern "C" */
+#endif
+
+#endif /* BROTLI_ENC_BACKWARD_REFERENCES_H_ */