name: Check Format (Linux, x86-64)

on:
  push:
    paths:
      - '**.cpp'
      - '**.h'
      - '**.c'
      - '**.cc'
      - '**.cxx'
      - '**.hh'
      - '**.hpp'
      - '**.hxx'
      - '**.inl'
      - '.clang-format'
      - '.github/workflows/clang-format.yml'
      - '.github/scripts/check-clang-format.sh'

jobs:
  formatting-check:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v6
        with:
          fetch-depth: 0

      - name: Run clang-format style check
        uses: jidicula/clang-format-action@v4.18.0
        with:
          # keep this in line with the flake
          clang-format-version: "21"