Contents of this dir:

1. Code shared between the main components of unixcw package
   (cw/cwcp/cwgen/xcwcp/libcw). None of this code is a stand-alone library to
   be directly used by users.

2. Test code for testing of the above library code.

3. Test tools: wav\_state\_detector is a tool used in testing of libcw. It is
   not a stand-alone program to be directly used by users.


