Data Structures

Here are the data structures with brief descriptions:

Cccc_cmp	An element comparison helper
Cccc_key_cmp	A key comparison helper to avoid argument swapping
Cccc_omap_entry_
Cccc_ucount	A type for returning an unsigned integer from a container for counting. Intended to count sizes, capacities, and 0-based indices
Cccc_user_key	A read only reference to a key type matching the key field type used for hash containers
Cccc_user_type	A reference to a user type within the container