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/* insert_string_roll.c -- insert_string rolling hash variant
*
* Copyright (C) 1995-2024 Jean-loup Gailly and Mark Adler
* For conditions of distribution and use, see copyright notice in zlib.h
*
*/
#include "zbuild.h"
#include "deflate.h"
#define HASH_SLIDE 5
#define HASH_CALC(s, h, val) h = ((h << HASH_SLIDE) ^ ((uint8_t)val))
#define HASH_CALC_VAR s->ins_h
#define HASH_CALC_VAR_INIT
#define HASH_CALC_READ val = strstart[0]
#define HASH_CALC_MASK (32768u - 1u)
#define HASH_CALC_OFFSET (STD_MIN_MATCH-1)
#define UPDATE_HASH update_hash_roll
#define INSERT_STRING insert_string_roll
#define QUICK_INSERT_STRING quick_insert_string_roll
#include "insert_string_tpl.h"
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