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28 lines
1.1 KiB
Markdown
28 lines
1.1 KiB
Markdown
# Contributing a pull request
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## Code style
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Here are some general rules to follow when writing Ruby and C code for CRuby:
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* Do not change code unrelated to your pull request (including style fixes)
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* Indent 4 spaces for C without tabs (tabs are two levels of indentation, equivalent to 8 spaces)
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* Indent 2 spaces for Ruby without tabs
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* ANSI C style for function declarations
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* Follow C99 Standard
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* PascalStyle for class/module names
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* UNDERSCORE_SEPARATED_UPPER_CASE for other constants
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* Abbreviations should be all upper case
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## Commit messages
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Use the following style for commit messages:
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* Use a succinct subject line
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* Include reasoning behind the change in the commit message, focusing on why the change is being made
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* Refer to issue (such as `Fixes [Bug #1234]` or `Implements [Feature #3456]`), or discussion on the mailing list (such as [ruby-core:12345])
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## CI
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GitHub actions will run on each pull request.
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There is [a CI that runs on master](https://rubyci.org/). It has broad coverage of different systems and architectures, such as Solaris SPARC and macOS.
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