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Don't use Boyer-Moore if repeated octets & case-insensitive search. 2010-01-30 Aidan Kehoe <kehoea@parhasard.net> * search.c (search_buffer): Don't use Boyer-Moore for case-insensitive search if the search pattern contains repeated Ibytes and the corresponding character has case information (or, equivalently, if one of its case equivalents would contain repeated Ibytes).
author Aidan Kehoe <kehoea@parhasard.net>
date Sat, 30 Jan 2010 22:25:39 +0000
parents 804517e16990
children 308d34e9f07d
line wrap: on
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/* Copyright (C) 1997, Free Software Foundation, Inc.

This file is part of XEmacs.

XEmacs is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
Free Software Foundation; either version 2, or (at your option) any
later version.

XEmacs is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
for more details.

You should have received a copy of the GNU General Public License
along with XEmacs; see the file COPYING.  If not, write to
the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.  */

#ifndef INCLUDED_line_number_h_
#define INCLUDED_line_number_h_

/* Synched up with: Not in FSF. */

void narrow_line_number_cache (struct buffer *);
void insert_invalidate_line_number_cache (struct buffer *, Charbpos,
					  const Ibyte *, Bytecount);
void delete_invalidate_line_number_cache (struct buffer *, Charbpos, Charbpos);

EMACS_INT buffer_line_number (struct buffer *, Charbpos, int);

#endif /* INCLUDED_line_number_h_ */