binutils-gdb/gdb/features/feature_to_c.sh
Joel Brobecker 61baf725ec update copyright year range in GDB files
This applies the second part of GDB's End of Year Procedure, which
updates the copyright year range in all of GDB's files.

gdb/ChangeLog:

        Update copyright year range in all GDB files.
2017-01-01 10:52:34 +04:00

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#!/bin/sh
# Convert text files to compilable C arrays.
#
# Copyright (C) 2007-2017 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 3 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, see <http://www.gnu.org/licenses/>.
if test -z "$1" || test -z "$2"; then
echo "Usage: $0 OUTPUTFILE INPUTFILE..."
exit 1
fi
output=$1
shift
if test -e "$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
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