'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

Using a preprocessor macro is the best option. The Linux kernel linked list is a excellent a eficient implementation of a circularly-linked list in C. Is very portable and easy to use. Here a standalone version of linux kernel 2.6.29 list.h header.

The FreeBSD/OpenBSD sys/queue is another good option for a generic macro based linked list