Use critical-section for critical sections #19

	name: CI

	on: [push, pull_request]

	jobs:

	# Ensure code is properly formatted
	format:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- run: rustup toolchain install stable --no-self-update --profile minimal --component rustfmt
	- name: Check library formatting
	run: cargo fmt --check --all

	# Lint the library
	clippy:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- run: rustup toolchain install stable --no-self-update --profile minimal --component clippy
	- name: Lint the library
	run: cargo clippy -- -D warnings

	# Run tests
	test:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- run: rustup toolchain install stable --no-self-update --profile minimal
	- name: Run unit and documentation tests
	run: cargo test

	# Make sure documentation builds, and doclinks are valid
	doc:
	env:
	RUSTDOCFLAGS: -D warnings
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- run: rustup toolchain install stable --no-self-update --profile minimal
	- name: Check documentation and doclinks
	run: cargo rustdoc

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