I'm not entirely sure, I'm new to swig. What's all the extra definitions for?

I can blind try them but I'd like to understand them so I know how I'm implementing things, since this is all part of much larger code.

In reply to Re^2: Perl with Swig C module not releasing memory by megaframe
in thread [Solved] Perl with Swig C module not releasing memory by megaframe

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