Clang formatting

If you add this repository as a subproject dependency, the clang formatting check test will be added automatically.

You can run it manually: check-formatting <PROJECT_ROOT>

To format all files, either run it

• implicitly from the <PROJECT_ROOT> with format-all, or
• explicitly with format-all <PROJECT_ROOT>

Cram

If you want to access the cram script for meson tests, please use subproject('pbtestutils').get_variable('cram_script')