10 Extensible Streams
SBCL supports various extensions of ANSI Common Lisp streams.
- Bivalent Streams
- A type of stream that can read and write both
(unsigned-byte 8) values.
- Gray Streams
- User-overloadable CLOS classes whose instances can be used as Lisp
streams (e.g. passed as the first argument to
- Simple Streams
- The bundled contrib module sb-simple-streams implements a subset
of the Franz Allegro simple-streams proposal.