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bit_cost.c
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bit_cost.c
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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
*/
/* Functions to estimate the bit cost of Huffman trees. */
#include "./bit_cost.h"
#include "../common/constants.h"
#include <brotli/types.h>
#include "./fast_log.h"
#include "./histogram.h"
#include "./port.h"
#if defined(__cplusplus) || defined(c_plusplus)
extern "C" {
#endif
#define FN(X) X ## Literal
#include "./bit_cost_inc.h" /* NOLINT(build/include) */
#undef FN
#define FN(X) X ## Command
#include "./bit_cost_inc.h" /* NOLINT(build/include) */
#undef FN
#define FN(X) X ## Distance
#include "./bit_cost_inc.h" /* NOLINT(build/include) */
#undef FN
#if defined(__cplusplus) || defined(c_plusplus)
} /* extern "C" */
#endif