/* 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/context.h" #include "../common/platform.h" #include "command.h" #include "hash.h" #include "params.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, ContextLut literal_context_lut, const BrotliEncoderParams* params, Hasher* 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_ */