'Multipurpose' linked list implementation in pure C

Question

This is not exactly a technical question, since I know C kind of enough to do the things I need to (I mean, in terms of not \'letting the language get in your way\'), so thi

Answer 1

I've done this in the past, in our code (which has since been converted to C++), and at the time, decided on the void* approach. I just did this for flexibility - we were almost always storing a pointer in the list anyways, and the simplicity of the solution, and usability of it outweighed (for me) the downsides to the other approaches.

That being said, there was one time where it caused some nasty bug that was difficult to debug, so it's definitely not a perfect solution. I think it's still the one I'd take, though, if I was doing this again now.