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30 lines
1.4 KiB
C
30 lines
1.4 KiB
C
/* Diacritics processing for a few character codes.
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Copyright (C) 1990, 1991, 1992, 1993 Free Software Foundation, Inc.
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François Pinard <pinard@iro.umontreal.ca>, 1988.
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All this file is a temporary hack, waiting for locales in GNU.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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This program 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
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; see the file COPYING.
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If not, write to the Free Software Foundation,
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51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
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extern const char diacrit_base[]; /* characters without diacritics */
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extern const char diacrit_diac[]; /* diacritic code for each character */
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/* Returns CHAR without its diacritic. CHAR is known to be alphabetic. */
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#define tobase(Char) (diacrit_base[(unsigned char) (Char)])
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/* Returns a diacritic code for CHAR. CHAR is known to be alphabetic. */
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#define todiac(Char) (diacrit_diac[(unsigned char) (Char)])
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