forked from eden-emu/eden
104 lines
2.9 KiB
Bash
Executable file
104 lines
2.9 KiB
Bash
Executable file
#!/bin/bash
|
|
#
|
|
# Create a file named identifiers containing identifiers from internal header
|
|
# files or all header files, based on --internal flag.
|
|
# Outputs the line count of the file to stdout.
|
|
#
|
|
# Usage: list-identifiers.sh [ -i | --internal ]
|
|
#
|
|
# Copyright The Mbed TLS Contributors
|
|
# SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
|
|
#
|
|
# This file is provided under the Apache License 2.0, or the
|
|
# GNU General Public License v2.0 or later.
|
|
#
|
|
# **********
|
|
# Apache License 2.0:
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License"); you may
|
|
# not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
|
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
#
|
|
# **********
|
|
#
|
|
# **********
|
|
# GNU General Public License v2.0 or later:
|
|
#
|
|
# 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.
|
|
#
|
|
# **********
|
|
|
|
set -eu
|
|
|
|
if [ -d include/mbedtls ]; then :; else
|
|
echo "$0: must be run from root" >&2
|
|
exit 1
|
|
fi
|
|
|
|
INTERNAL=""
|
|
|
|
until [ -z "${1-}" ]
|
|
do
|
|
case "$1" in
|
|
-i|--internal)
|
|
INTERNAL="1"
|
|
;;
|
|
*)
|
|
# print error
|
|
echo "Unknown argument: '$1'"
|
|
exit 1
|
|
;;
|
|
esac
|
|
shift
|
|
done
|
|
|
|
if [ $INTERNAL ]
|
|
then
|
|
HEADERS=$( ls include/mbedtls/*_internal.h | egrep -v 'compat-1\.3\.h|bn_mul' )
|
|
else
|
|
HEADERS=$( ls include/mbedtls/*.h | egrep -v 'compat-1\.3\.h|bn_mul' )
|
|
fi
|
|
|
|
rm -f identifiers
|
|
|
|
grep '^[^ /#{]' $HEADERS | \
|
|
sed -e 's/^[^:]*://' | \
|
|
egrep -v '^(extern "C"|(typedef )?(struct|enum)( {)?$|};?$)' \
|
|
> _decls
|
|
|
|
if true; then
|
|
sed -n -e 's/.* \**\([a-zA-Z_][a-zA-Z0-9_]*\)(.*/\1/p' \
|
|
-e 's/.*(\*\(.*\))(.*/\1/p' _decls
|
|
grep -v '(' _decls | sed -e 's/\([a-zA-Z0-9_]*\)[;[].*/\1/' -e 's/.* \**//'
|
|
fi > _identifiers
|
|
|
|
if [ $( wc -l < _identifiers ) -eq $( wc -l < _decls ) ]; then
|
|
rm _decls
|
|
egrep -v '^(u?int(16|32|64)_t)$' _identifiers | sort > identifiers
|
|
rm _identifiers
|
|
else
|
|
echo "$0: oops, lost some identifiers" 2>&1
|
|
exit 1
|
|
fi
|
|
|
|
wc -l identifiers
|