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diff --git a/squeeze.h b/squeeze.h
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-/*
-Copyright 2011 Google Inc. All Rights Reserved.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-
-Author: lode.vandevenne@gmail.com (Lode Vandevenne)
-Author: jyrki.alakuijala@gmail.com (Jyrki Alakuijala)
-*/
-
-/*
-The squeeze functions do enhanced LZ77 compression by optimal parsing with a
-cost model, rather than greedily choosing the longest length or using a single
-step of lazy matching like regular implementations.
-
-Since the cost model is based on the Huffman tree that can only be calculated
-after the LZ77 data is generated, there is a chicken and egg problem, and
-multiple runs are done with updated cost models to converge to a better
-solution.
-*/
-
-#ifndef ZOPFLI_SQUEEZE_H_
-#define ZOPFLI_SQUEEZE_H_
-
-#include "lz77.h"
-
-/*
-Calculates lit/len and dist pairs for given data.
-If instart is larger than 0, it uses values before instart as starting
-dictionary.
-*/
-void ZopfliLZ77Optimal(ZopfliBlockState *s,
-                       const unsigned char* in, size_t instart, size_t inend,
-                       ZopfliLZ77Store* store);
-
-/*
-Does the same as ZopfliLZ77Optimal, but optimized for the fixed tree of the
-deflate standard.
-The fixed tree never gives the best compression. But this gives the best
-possible LZ77 encoding possible with the fixed tree.
-This does not create or output any fixed tree, only LZ77 data optimized for
-using with a fixed tree.
-If instart is larger than 0, it uses values before instart as starting
-dictionary.
-*/
-void ZopfliLZ77OptimalFixed(ZopfliBlockState *s,
-                            const unsigned char* in,
-                            size_t instart, size_t inend,
-                            ZopfliLZ77Store* store);
-
-#endif  /* ZOPFLI_SQUEEZE_H_ */