pdq-ci-cpp-format.yml

# Copyright (c) Meta Platforms, Inc. and affiliates.

# From: https://github.com/marketplace/actions/clang-format-check#multiple-paths
name: pdq clang-format Check
on: 
  push:
    branches:
      - main
    paths:
      - "pdq/cpp/**"
      - ".github/workflows/pdq-ci-cpp-format.yml"
  pull_request:
    branches:
      - main
    paths:
      - "pdq/cpp/**"
      - ".github/workflows/pdq-ci-cpp-format.yml" 

jobs:
  formatting-check:
    name: Formatting Check
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v2
    - name: Run clang-format style check for C/C++ programs.
      uses: jidicula/clang-format-action@v4.6.2
      with:
        clang-format-version: '14'
        check-path: 'pdq/cpp'
        exclude-regex: 'CImg\.h'