19 lines
668 B
Markdown
19 lines
668 B
Markdown
# Instruction on running utilities
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## c_toolchain utility docker image
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Dockerfile: `dockerfile.c_toolchain`
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Run the docker-compose command to get a `bash` shell that is bound to the `dmzOS` directory:
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```bash
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docker-compose run --rm c_toolchain
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```
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Any changes in the container shell will be reflected in the local `dmzOS` directory.
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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:
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```bash
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ident -kr -ts4 %
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```
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This is using the Kernighan and Ritchie code styling, as well as identations with 4 spaces.
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