Coding - Apply .clang-format formatting #1
Workflow file for this run
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| # This workflow checks the code formatting of changed files in a pull request using clang-format. | |
| # It is triggered on pull requests to the master branch. | |
| # The workflow verifies that the clang-format version matches 18.1.8, | |
| # checks formatting of modified files, and if formatting issues are found, | |
| # creates a patch file that can be applied to fix the formatting. | |
| name: Clang-Format Check | |
| on: | |
| pull_request: | |
| branches: | |
| - '**' | |
| concurrency: | |
| group: ${{ github.workflow }}-${{ github.event.pull_request.number }} | |
| cancel-in-progress: true | |
| jobs: | |
| format-check: | |
| name: Check code formatting | |
| runs-on: windows-2022 | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v4.1.7 | |
| with: | |
| fetch-depth: 0 | |
| - name: Check clang-format version | |
| run: | | |
| clang-format --version | findstr "18.1.8" >nul | |
| if ($LASTEXITCODE -ne 0) { | |
| echo "::error::Wrong clang-format version. Expected 18.1.8" | |
| exit 1 | |
| } | |
| shell: pwsh | |
| - name: Get changed files | |
| id: changed-files | |
| run: | | |
| $changedFiles = git diff --name-only origin/${{ github.base_ref }} HEAD | | |
| findstr /R "^src\\|^tools\\" | | |
| findstr /R "\.cpp$ \.hxx$ \.cxx$ \.lxx$ \.h$ \.pxx$ \.hpp$" | |
| echo "files=$changedFiles" >> $env:GITHUB_OUTPUT | |
| shell: pwsh | |
| - name: Check formatting | |
| id: check | |
| if: steps.changed-files.outputs.files | |
| run: | | |
| $files = "${{ steps.changed-files.outputs.files }}" -split ' ' | |
| foreach ($file in $files) { | |
| clang-format --style=file $file > "$file.formatted" | |
| if (Compare-Object (Get-Content $file) (Get-Content "$file.formatted")) { | |
| git diff --no-index $file "$file.formatted" >> format.patch | |
| } | |
| Remove-Item "$file.formatted" | |
| } | |
| if (Test-Path format.patch) { | |
| echo "has_changes=true" >> $env:GITHUB_OUTPUT | |
| echo "::error::Clang-format check failed! Some files need formatting.`nTo fix:`n1. Download format.patch from workflow artifacts`n2. Apply it using: git apply format.patch`n3. Commit and push the changes" | |
| exit 1 | |
| } | |
| shell: pwsh | |
| continue-on-error: true | |
| - name: Upload format patch | |
| if: steps.check.outputs.has_changes == 'true' | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: format-patch | |
| path: format.patch | |
| - name: Fail if formatting errors found | |
| if: steps.check.outputs.has_changes == 'true' | |
| run: exit 1 |