Setup clang format for C code #8

	name: C Code Formatting Check

	on:
	push:
	paths:
	- '**.c'
	- '**.h'
	- '.clang-format'
	- '.github/workflows/clang-format.yml'
	pull_request:
	paths:
	- '**.c'
	- '**.h'
	- '.clang-format'
	- '.github/workflows/clang-format.yml'

	jobs:
	format-check:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- uses: ruby/setup-ruby@v1
	with:
	ruby-version: "3.4"
	bundler-cache: none
	- name: Set working directory as safe
	run: git config --global --add safe.directory $(pwd)
	- name: Set up permission
	run: chmod -R o-w /opt/hostedtoolcache/Ruby
	- name: Install dependencies
	run: \|
	sudo apt-get update
	sudo apt-get install -y libdb-dev curl autoconf automake m4 libtool clang-format
	- name: Update rubygems & bundler
	run: \|
	ruby -v
	gem update --system
	- name: bin/setup
	run: \|
	bin/setup
	- name: Check C code formatting
	run: bundle exec rake format:c_check

Provide feedback