mercurial/thirdparty/xdiff/xutils.h
author Pierre-Yves David <pierre-yves.david@octobus.net>
Tue, 10 Oct 2023 11:16:07 +0200
changeset 51058 8bdb2478c4bc
parent 36825 f1ef0e53e628
permissions -rw-r--r--
revlog: remove legacy usage of `_maxdeltachainspan` All core code is now getting the setting from the DeltaConfig object.
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/*
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 *  LibXDiff by Davide Libenzi ( File Differential Library )
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 *  Copyright (C) 2003  Davide Libenzi
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 *
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 *  This library is free software; you can redistribute it and/or
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 *  modify it under the terms of the GNU Lesser General Public
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 *  License as published by the Free Software Foundation; either
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 *  version 2.1 of the License, or (at your option) any later version.
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 *
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 *  This library is distributed in the hope that it will be useful,
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 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
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 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
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 *  Lesser General Public License for more details.
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 *
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 *  You should have received a copy of the GNU Lesser General Public
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 *  License along with this library; if not, see
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 *  <http://www.gnu.org/licenses/>.
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 *
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 *  Davide Libenzi <davidel@xmailserver.org>
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 *
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 */
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#if !defined(XUTILS_H)
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#define XUTILS_H
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int64_t xdl_bogosqrt(int64_t n);
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int xdl_cha_init(chastore_t *cha, int64_t isize, int64_t icount);
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void xdl_cha_free(chastore_t *cha);
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void *xdl_cha_alloc(chastore_t *cha);
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int64_t xdl_guess_lines(mmfile_t *mf, int64_t sample);
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int xdl_recmatch(const char *l1, int64_t s1, const char *l2, int64_t s2);
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uint64_t xdl_hash_record(char const **data, char const *top);
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unsigned int xdl_hashbits(int64_t size);
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#endif /* #if !defined(XUTILS_H) */