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annotate src/xdiff/xutils.h @ 24379:8d5e4b50c2e1 v8.2.2730

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patch 8.2.2730: Coverity complains about not restoring character Commit: https://github.com/vim/vim/commit/c9605f0595173bca0f158f2782de950ac6bed147 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Apr 6 21:29:32 2021 +0200 patch 8.2.2730: Coverity complains about not restoring character Problem: Coverity complains about not restoring character. Solution: Also restore the character in case of an error.
author Bram Moolenaar <Bram@vim.org>
date Tue, 06 Apr 2021 21:30:05 +0200
parents 3be01cf0a632
children d5142d87f898
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 /*
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2 * LibXDiff by Davide Libenzi ( File Differential Library )
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3 * Copyright (C) 2003 Davide Libenzi
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4 *
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5 * This library is free software; you can redistribute it and/or
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6 * modify it under the terms of the GNU Lesser General Public
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7 * License as published by the Free Software Foundation; either
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8 * version 2.1 of the License, or (at your option) any later version.
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9 *
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10 * This library is distributed in the hope that it will be useful,
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11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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13 * Lesser General Public License for more details.
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14 *
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15 * You should have received a copy of the GNU Lesser General Public
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16 * License along with this library; if not, see
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17 * <http://www.gnu.org/licenses/>.
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18 *
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19 * Davide Libenzi <davidel@xmailserver.org>
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20 *
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21 */
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22
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23 #if !defined(XUTILS_H)
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24 #define XUTILS_H
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25
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26
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27
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28 long xdl_bogosqrt(long n);
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29 int xdl_emit_diffrec(char const *rec, long size, char const *pre, long psize,
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30 xdemitcb_t *ecb);
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31 int xdl_cha_init(chastore_t *cha, long isize, long icount);
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32 void xdl_cha_free(chastore_t *cha);
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33 void *xdl_cha_alloc(chastore_t *cha);
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34 long xdl_guess_lines(mmfile_t *mf, long sample);
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35 int xdl_blankline(const char *line, long size, long flags);
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36 int xdl_recmatch(const char *l1, long s1, const char *l2, long s2, long flags);
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37 unsigned long xdl_hash_record(char const **data, char const *top, long flags);
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38 unsigned int xdl_hashbits(unsigned int size);
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39 int xdl_num_out(char *out, long val);
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40 int xdl_emit_hunk_hdr(long s1, long c1, long s2, long c2,
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41 const char *func, long funclen, xdemitcb_t *ecb);
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42 int xdl_fall_back_diff(xdfenv_t *diff_env, xpparam_t const *xpp,
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43 int line1, int count1, int line2, int count2);
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47 #endif // #if !defined(XUTILS_H)