.clang-tidy.hook

#!/bin/bash
set -e

TOTAL_ERRORS=0

# The trick to remove deleted files: https://stackoverflow.com/a/2413151
for file in $(git diff --cached --name-status | awk '$1 != "D" {print $2}' | grep "src" | grep -v ".pb."); do
    echo "clang-tidy formating $file" 
    clang-tidy $file 
    TOTAL_ERRORS=$(expr $TOTAL_ERRORS + $?);
done

exit $TOTAL_ERRORS