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Animats
on Dec 12, 2019
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OMG: Our Machinery Guidebook
Objects as structs with function pointers? 1990 is calling. I'm not a huge C++ fan, but trying to emulate C++ concepts in C is kind of lame at this late date.
bobdobbs666
on Dec 12, 2019
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This is pretty much the standard way to write ABI compatible plugin interfaces in C that can be easily bound to multiple other languages.
rootlocus
on Dec 12, 2019
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Just goes to show C++ failed the zero overhead principle.
Animats
on Dec 12, 2019
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If you don't have virtual functions, a C++ object is just an struct associated with static function links.
cjwoodall
on Dec 15, 2019
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So sad that it did...
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