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RIOT/dist/tools/headerguards/check.sh

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#!/bin/sh
# Copyright 2017 Kaspar Schleiser <kaspar@schleiser.de>
#
# This file is subject to the terms and conditions of the GNU Lesser
# General Public License v2.1. See the file LICENSE in the top level
# directory for more details.
: "${RIOTBASE:=$(cd $(dirname $0)/../../../; pwd)}"
cd $RIOTBASE
: "${RIOTTOOLS:=${RIOTBASE}/dist/tools}"
. "${RIOTTOOLS}"/ci/changed_files.sh
EXIT_CODE=0
filter() {
if [ $QUIET -eq 0 ]; then
cat
else
grep '^---' | cut -f 2 -d ' '
fi
}
_headercheck() {
OUT="$(${RIOTTOOLS}/headerguards/headerguards.py ${FILES} | filter)"
if [ -n "$OUT" ]; then
EXIT_CODE=1
echo "$OUT"
fi
}
: ${FILES:=$(FILEREGEX='\.h$' changed_files)}
if [ -z "${FILES}" ]; then
exit
fi
: ${QUIET:=0}
if [ -z "$*" ]; then
_headercheck
fi
exit $EXIT_CODE