bad-style.xml

<?xml version="1.0" encoding="utf-8" ?>
<bad-style ignore-dirs=".git gtest">
    <match-regex files="^app/.*\.(cpp|h|qml|py)$" message="copyright missing">
        This program is free software. you can redistribute it
    </match-regex>
    <match-regex files="^app/.*\.(cpp|h)$" regex="\A/\*\n" message="source file should start with /*" />

    <!-- QML rules -->
    <dont-match-regex files="^app/.*\.qml$" regex="\s==[^=]" message="use === instead of =="/>
    <dont-match-regex files="^app/.*\.qml$" regex="\s!=[^=]" message="use !== instead of !="/>
    <dont-match-regex files="^app/.*\.qml$" regex=";\n" message="dont use ; at EOL"/>
</bad-style>