Introduction - If you have any usage issues, please Google them yourself
This is a Small Container Library, SCL.
If you are not sure what a container is, then ignore the word container in this
file and you ll probably understand everything.
This library provides hash tables, list, queue, stack, symbol, balanced binary
tree, and a vector as abstract data types. Multiple independent instances of
the same abstract type can be used, each with its own arbitrary contents.
SCL does not redefine the world with SCL_int, SCL_long, etc. The SCL functions
use arguments that are standard: long, int, size_t, etc.