资料来源 : Free On-Line Dictionary of Computing

x-scm
     
         An accessory for the {scm} {Scheme} {interpreter},
        by Larry Campbell, that provides an environment for building
        {Motif} and {OpenLook} {application programs}.  There is some
        support as well for raw {Xlib} applications, but not enough
        yet to be useful.
     
        Posted to {alt.sources}.
     
        (1992-08-10)