xref: /freebsd/contrib/bc/scripts/lint.sh (revision a970610a3af63b3f4df5b69d91c6b4093a00ed8f)
178bc019dSStefan Eßer#! /bin/sh
278bc019dSStefan Eßer#
378bc019dSStefan Eßer# SPDX-License-Identifier: BSD-2-Clause
478bc019dSStefan Eßer#
5*a970610aSStefan Eßer# Copyright (c) 2018-2024 Gavin D. Howard and contributors.
678bc019dSStefan Eßer#
778bc019dSStefan Eßer# Redistribution and use in source and binary forms, with or without
878bc019dSStefan Eßer# modification, are permitted provided that the following conditions are met:
978bc019dSStefan Eßer#
1078bc019dSStefan Eßer# * Redistributions of source code must retain the above copyright notice, this
1178bc019dSStefan Eßer#   list of conditions and the following disclaimer.
1278bc019dSStefan Eßer#
1378bc019dSStefan Eßer# * Redistributions in binary form must reproduce the above copyright notice,
1478bc019dSStefan Eßer#   this list of conditions and the following disclaimer in the documentation
1578bc019dSStefan Eßer#   and/or other materials provided with the distribution.
1678bc019dSStefan Eßer#
1778bc019dSStefan Eßer# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
1878bc019dSStefan Eßer# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
1978bc019dSStefan Eßer# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
2078bc019dSStefan Eßer# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
2178bc019dSStefan Eßer# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
2278bc019dSStefan Eßer# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
2378bc019dSStefan Eßer# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
2478bc019dSStefan Eßer# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
2578bc019dSStefan Eßer# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
2678bc019dSStefan Eßer# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
2778bc019dSStefan Eßer# POSSIBILITY OF SUCH DAMAGE.
2878bc019dSStefan Eßer#
2978bc019dSStefan Eßer
30103d7cdfSStefan Eßerscript="$0"
31103d7cdfSStefan Eßerscriptdir=$(dirname "$script")
32103d7cdfSStefan Eßer
33103d7cdfSStefan Eßer. "$scriptdir/functions.sh"
3478bc019dSStefan Eßer
3578bc019dSStefan Eßercd "$scriptdir/.."
3678bc019dSStefan Eßer
3778bc019dSStefan Eßerif [ "$#" -gt 0 ]; then
3878bc019dSStefan Eßer	files="$@"
3978bc019dSStefan Eßerelse
4078bc019dSStefan Eßer	files=$(find "." -name "*.c" -or -name "*.h")
4178bc019dSStefan Eßerfi
4278bc019dSStefan Eßer
4378bc019dSStefan Eßerfor f in $files; do
4478bc019dSStefan Eßer
4578bc019dSStefan Eßer	case "$f" in
4678bc019dSStefan Eßer		*scripts/ministat.c) continue ;;
4778bc019dSStefan Eßer	esac
4878bc019dSStefan Eßer
4978bc019dSStefan Eßer	contents=$(clang-tidy --use-color -p ../build "$f" -- -I./include \
5078bc019dSStefan Eßer		-D_POSIX_C_SOURCE=200809L -D_XOPEN_SOURCE=700 -D_BSD_SOURCE \
5178bc019dSStefan Eßer		-D_GNU_SOURCE -D_DEFAULT_SOURCE 2>&1)
5278bc019dSStefan Eßer
5378bc019dSStefan Eßer	err="$?"
5478bc019dSStefan Eßer
5578bc019dSStefan Eßer	if [ ! -z "$contents" ] || [ "$err" -ne 0 ]; then
5678bc019dSStefan Eßer
5778bc019dSStefan Eßer		printf '%s\n' "$f"
5878bc019dSStefan Eßer		printf '%s\n' "$contents"
5978bc019dSStefan Eßer		printf '\n'
6078bc019dSStefan Eßer
6178bc019dSStefan Eßer		if [ "$err" -ne 0 ]; then
6278bc019dSStefan Eßer			exit "$err"
6378bc019dSStefan Eßer		fi
6478bc019dSStefan Eßer	fi
6578bc019dSStefan Eßer
6678bc019dSStefan Eßerdone
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