lkmpg/.ci/check-format.sh
2021-08-17 13:07:06 +08:00

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#!/usr/bin/env bash
SOURCES=$(find $(git rev-parse --show-toplevel) | egrep "\.(cpp|cc|c|h)\$")
CLANG_FORMAT=$(which clang-format-11)
if [ $? -ne 0 ]; then
CLANG_FORMAT=$(which clang-format)
if [ $? -ne 0 ]; then
echo "[!] clang-format not installed. Unable to check source file format policy." >&2
exit 1
fi
fi
set -x
for file in ${SOURCES};
do
$CLANG_FORMAT ${file} > expected-format
diff -u -p --label="${file}" --label="expected coding style" ${file} expected-format
done
exit $($CLANG_FORMAT --output-replacements-xml ${SOURCES} | egrep -c "</replacement>")