C Reusable Data Structures

This repository contains reusable generic data structures for C. The data structures are generated by macros that generate structs and functions for a specific type. For example, one can generate one dynamic array (dynarr.h) holding objects of type int and another for holding objects of type double or any other type you like.

Currently Available Data Structures

The following data structures are currently available in the library.

Dynamic Array (dynarr.h)

See test_dynarr.c for how to use the dynamic arrays. Notice that the test cases do not cover all available functions yet.

Hash Bag (hashbag.h)

See test_hashbag.c for how to use hash bags. The same data structure can be used for hash maps and hash sets with some creativity.

LRU Cache (lru.h)

See test_lru.c for how to use lru caches.

Testing

make test

To run valgrind tests etc:

make test_all

Contribute

Send pull requests to:

https://github.com/kjellwinblad/c_reusable_data_structures

License

Apache License 2.0

See license file for detail.

Contact

The original author (Kjell Winblad, https://dupwin.se) can be contacted at [email protected]