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The functions xdl_cha_first(), xdl_cha_next() and xdl_atol() are not used by us. While removing them increases the difference to the upstream version of libxdiff, it only adds a bit to the more than 600 differing lines in xutils.c (mmfile_t management was simplified significantly when the library was imported initially). Besides, if upstream modifies these functions in the future, we won't need to think about importing those changes, so in that sense it makes tracking modifications easier. Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <gitster@pobox.com>
46 lines
1.7 KiB
C
46 lines
1.7 KiB
C
/*
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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, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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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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long xdl_bogosqrt(long n);
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int xdl_emit_diffrec(char const *rec, long size, char const *pre, long psize,
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xdemitcb_t *ecb);
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int xdl_cha_init(chastore_t *cha, long isize, long 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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long xdl_guess_lines(mmfile_t *mf, long sample);
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int xdl_recmatch(const char *l1, long s1, const char *l2, long s2, long flags);
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unsigned long xdl_hash_record(char const **data, char const *top, long flags);
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unsigned int xdl_hashbits(unsigned int size);
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int xdl_num_out(char *out, long val);
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int xdl_emit_hunk_hdr(long s1, long c1, long s2, long c2,
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const char *func, long funclen, xdemitcb_t *ecb);
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int xdl_fall_back_diff(xdfenv_t *diff_env, xpparam_t const *xpp,
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int line1, int count1, int line2, int count2);
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#endif /* #if !defined(XUTILS_H) */
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