Developer CD Series 1992 June: ROMin Holiday/ADC Developer CD (1992-06) (''ROMin Holiday'')_iso/Developer Connection - 06-1992.iso/Development Platforms/LISP Related/Generalized LISP/Glisp 1.2/Source files/Constants.glisp

Text File | 1990-08-14 | 662 b | 23 lines | [TEXT/CCL ]

~---------------------------------------------------------------------------------------~
~                Glisp constants                        ~
~---------------------------------------------------------------------------------------~

-Mlisp-

export('`(!eof !eofChar !failure !noValue !lParen !rParen), `:glisp);


constant
    !eof     := '`#:end-of-file,    ~ the Glisp reader returns this at end-of-file

    !eofChar := '`#\Null,        ~ Glisp char readers return this at end-of-file

    !failure := '`#:failure,    ~ the tag to jump to on failure

    !noValue := '`#:no-value,    ~ indicates that a Plisp function has no value

    !lParen  := '\( ,        ~ kludges to get around reader troubles

    !rParen  := '\) ;