What would be a good open source lightweight c library with basic utility functionality to use in an embedded system [closed]

Question

I'm thinking of something like glib, but possibly a slim version with a minimal foot print. It would need basic utilities such as linked lists, vectors and hash tables. It should also have a minimal runtime footprint.

Answer 1

Not exactly a library, but a tested, optimized and documented piece of code: sys/queue.h on *BSD and Linux systems has macros for various kinds of intrusive linked lists and queues.