On Code Formatting

[Fallenhh]

As mentioned in the #35 , I think there are some ways to format the codes from different contributors.

• There are some out-of-the-box plugins to format the c code on the actions marketplace.
• It would also be a good idea to include the standard guidelines for formatting in the README.md and add the .clang-format file to the repo.

[et-tommythorn]

Yes. The convention Jose and I agreed on is to require clang-format {src,include/* but better documentation and automation would go a long way. Looking for volunteers.