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76 lines
2.2 KiB
76 lines
2.2 KiB
15 years ago
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#!/bin/bash
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#
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# Copyright (C) 2006-2007 Jaroslaw Staniek <js@iidea.pl>
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#
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# Based on the original script by Michal Svec <rebel@atrey.karlin.mff.cuni.cz>
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public
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# License as published by the Free Software Foundation; either
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# version 2 of the License, or (at your option) any later version.
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#
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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 GNU
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# General Public License for more details.
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#
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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. If not, write to
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# the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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# Boston, MA 02110-1301, USA.
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#
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# Generates a transliteration_table.{h|cpp} files using recode's "flat" character set
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#
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out_cpp="transliteration_table.cpp"
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out_h="transliteration_table.h"
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max=65534
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decl="const char *const transliteration_table[TRANSLITERATION_TABLE_SIZE + 1]"
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header=\
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"/* Transliteration table of `expr $max + 1` unicode characters
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Do not edit this file, it is generated
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by $0 script. */
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"
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echo "$header
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#define TRANSLITERATION_TABLE_SIZE `expr $max + 1`
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extern $decl;
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" > $out_h
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echo "$header
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#include \"$out_h\"
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$decl = {
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" > $out_cpp
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for i in `seq 0 $max` ; do
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f=`printf "%04x" $i`
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if [ "$i" -lt 16 -o "$i" -eq 92 ] ; then
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printf "$i\n/*$f*/\n_\n" $i
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elif [ "$i" -lt 128 ] ; then
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ch=`printf "%03o" $i`
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printf "$i\n/*$f*/\n\\"$ch"\n"
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else
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{ /usr/bin/printf "${i}\n/*${f}*/\n\u${f}\n" 2>&- || echo "_"; }
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fi
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done | \
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while read i && read f && read ch; do
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if ! expr "$i" % 8 > /dev/null ; then
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expr "$i" % 320 > /dev/null || echo -n ..`expr "$i" \* 100 / $max `% >&2 #progress
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echo
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else
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f= # <-- comment to add /*numbers*/ everywhere
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fi
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r=`echo -n "$ch" | recode -f utf-8..flat | \
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sed -r -e 's/[^[:alnum:]]//g;s/_+/_/g'`
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if [ -z "$r" -o "$r" == "_" ] ; then
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echo -n "${f}0/*${ch}*/,"
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else
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echo -n "${f}\"$r\"/*${ch}*/,"
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fi
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done >> $out_cpp
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echo "0};" >> $out_cpp;
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