Source : Free On-Line Dictionary of Computing

siod
     
         (Scheme In One Defun or Scheme In One Day)
        A small {Scheme} implementation in {C} by George Carrette
        , .  SIOD is arranged as a
        set of subroutines that can be called from any main program
        for the purpose of introducing an interpreted extension
        language.  It compiles to 20 kbytes of executable
        ({VAX}/{VMS}).  {Lisp} calls {C} and C calls Lisp
        transparently.
     
        SIOD supports symbols, strings, {array}s, {hash coding}, file
        i/o (binary, text, seek), data save/restore in binary and
        text, interface to commercial {database}s such {Oracle} and
        {Digital} {RDB}.
     
        Version 3.0 runs on {VAX}/{VMS},{Unix}, {Sun-3}, {Sun-4},
        {Amiga}, {Macintosh}, {MIPS}, {Cray}, {ALPHA}/{VMS}, {Windows
        NT} and {OS/2}.  It can be compiled by most {ANSI C} compilers
        and {C++} compilers, e.g. {gcc} -Wall.
     
        {(ftp://world.std.com/pub/gjc/)},
        {(ftp://world.std.com/src/lisp/)}.
     
        {Usenet} newsgroup: {news:comp.lang.scheme}.
     
        (1994-02-18)