#!/bin/sh
# Convert text files to compilable C arrays.
#
# Copyright (C) 2007 Free Software Foundation, Inc.
#
# This file is part of GDB.
#
# This program 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 of the License, or
# (at your option) any later version.
#
# This program 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 this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor,
# Boston, MA 02110-1301, USA.
output=$1
shift
if test -z "$output" || test -z "$1"; then
echo "Usage: $0 OUTPUTFILE INPUTFILE..."
exit 1
fi
if test -e "$output"; then
echo "Output file \"$output\" already exists; refusing to overwrite."
exit 1
fi
for input; do
arrayname=xml_feature_`echo $input | sed 's,.*/,,; s/[-.]/_/g'`
${AWK:-awk} 'BEGIN { n = 0
print "static const char '$arrayname'[] = {"
for (i = 0; i < 255; i++)
_ord_[sprintf("%c", i)] = i
} {
split($0, line, "");
printf " "
for (i = 1; i <= length($0); i++) {
c = line[i]
if (c == "'\''") {
printf "'\''\\'\'''\'', "
} else if (c == "\\") {
printf "'\''\\\\'\'', "
} else if (_ord_[c] >= 32 && _ord_[c] < 127) {
printf "'\''%s'\'', ", c
} else {
printf "'\''\\%03o'\'', ", _ord_[c]
}
if (i % 10 == 0)
printf "\n "
}
printf "'\''\\n'\'', \n"
} END {
print " 0 };"
}' < $input >> $output
done
echo >> $output
echo "extern const char *const xml_builtin[][2];" >> $output
echo "const char *const xml_builtin[][2] = {" >> $output
for input; do
basename=`echo $input | sed 's,.*/,,'`
arrayname=xml_feature_`echo $input | sed 's,.*/,,; s/[-.]/_/g'`
echo " { \"$basename\", $arrayname }," >> $output
done
echo " { 0, 0 }" >> $output
echo "};" >> $output
