A scheme interpreter in c by Aubrey Jaffer and others. SCM conforms to r4rs and ieee p1178 and includes a conformance test. It is distributed under gpl. Version 5d0 runs under amiga, atari-st, macos, ms-dos, os/2, nos/ve, unicos, vms, unix, and similar systems.

x-scm provides an x window system interface for SCM programs.

home.