name: Linting

on:
  workflow_call:
  workflow_dispatch:

jobs:
  # Check that project-clang-format.py works (and the C/C++ files are formatted).
  lint:
    runs-on: ubuntu-latest
    name: Linting
    continue-on-error: "${{ github.ref != 'refs/heads/master' }}"
    steps:
      - name: Checkout
        uses: actions/checkout@v7
      - name: Run clang-format
        run: ./tools/project-clang-format.py
      - name: Set up Python
        uses: actions/setup-python@v6
        with:
          python-version: '3.x'
      - name: Run black
        uses: psf/black@stable