Is there a SIMPLE way to format nano file text? My code is getting pretty messy, so it MAY help to format it.
There is also clang-format command
For formatting / "beautifying" C code, you have the packages in Debian,
For searching the packages:
$ apt-cache search beautifier | grep C astyle - Source code indenter for C, C++, Objective-C, C#, and Java bcpp - C(++) beautifier bcpp-dbg - C(++) beautifier - debug uncrustify - C, C++, C#, D, Java and Pawn source code beautifier