name: C++ Code Format

on:
  push:
  pull_request:
    branches:
      - master

jobs:
  formatting-check:
    name: Formatting Check
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Run clang-format style check
        uses: jidicula/clang-format-action@v4.15.0
        with:
          clang-format-version: '18'
          exclude-regex: 'extern'