Prevent downgrading file versions when opening in write mode. #159

	name: Style check

	concurrency:
	group: ${{ github.workflow }}-${{ github.ref }}
	cancel-in-progress: true

	on:
	pull_request:

	push:
	branches:
	- "trunk-*"

	workflow_dispatch:

	jobs:
	clang-tidy:
	name: Run clang-tidy
	runs-on: ubuntu-24.04
	steps:
	- uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
	- name: Set up Python
	uses: actions/setup-python@f677139bbe7f9c59b41e40162b753c062f5d49a3 # v5.2.0
	with:
	python-version: 3.12
	- name: Set up Python environment
	uses: glotzerlab/workflows/setup-uv@0d90feacda686e08bfecc451fc04a8596bd295f5 # 0.4.0
	with:
	lockfile: ".github/requirements-test.txt"
	- name: Configure
	run: cmake -B build
	- name: Execute clang-tidy
	run: clang-tidy-18 -p=build gsd/.c gsd/.h scripts/.cc --quiet --warnings-as-errors=""

	# This job is used to provide a single requirement for branch merge conditions.
	checks_complete:
	name: Style check
	if: always()
	needs: [clang-tidy]
	runs-on: ubuntu-latest

	steps:
	- run: jq --exit-status 'all(.result == "success")' <<< '${{ toJson(needs) }}'
	- name: Done
	run: exit 0

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