dmzOS/TOOLCHAIN.md

Instruction on running utilities

c_toolchain utility docker image

Dockerfile: dockerfile.c_toolchain Run the docker-compose command to get a bash shell that is bound to the dmzOS directory:

docker-compose run --rm c_toolchain

Any changes in the container shell will be reflected in the local dmzOS directory.

The image contains ident abd clang-format as C code formatters. A .vimrc file is automatically part of the image, and it contains a rule to make vim run the following formatting command on buffer save:

ident -kr -ts4 %

This is using the Kernighan and Ritchie code styling, as well as identations with 4 spaces.