#comment
     This file is part of Z80 Scheme Interpreter     

     Z80 Scheme Interpreter is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
     the Free Software Foundation; either version 2 of the License, or
     (at your option) any later version.
 
     This program is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     GNU General Public License for more details.
 
     You should have received a copy of the GNU General Public License
     along with this program; if not, write to the Free Software
     Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 
     Copyright 2007, Spencer Putt
#endcomment

#define str(zstr) .db zstr,0
#define .str str(

keywords:
; Language keywords
kwLambda	.str "lambda"
kwLetrec	.str "letrec"
kwLet		.str "let"
kwIf		.str "if"
kwCond		.str "cond"
kwElse		.str "else
kwDefine	.str "define"
kwBegin		.str "begin"
kwSet!		.str "set!"
kwQuote		.str "quote"

; Language constants
kwT		.str "#t"
kwF		.str "#f"
kwDot		.str "."

; Arithmetic primitives
kwAdd		.str "~+"
kwSub		.str "~-"
kwMul		.str "~*"
kwDiv		.str "~/"
kwEqu		.str "~="
kwRemainder	.str "~remainder"
kwGR:		.str "~>"
kwLS:		.str "~<"
kwGRE:		.str "~>="
kwLSE:		.str "~<="
kwRandom	.str "~random"
kwZero?		.str "~zero?"
kwAdd1		.str "~add1"
kwSub1		.str "~sub1"
kwPositive?	.str "~positive?"
kwNegative?	.str "~negative?"

; List primitives
kwCons		.str "~cons"
kwCar		.str "~car"
kwCdr		.str "~cdr"
kwNull?		.str "~null?"
kwList		.str "~list"
kwAppend	.str "~append"
kwMember	.str "~member"
kwAssq		.str "~assq"
kwSetCar!	.str "~set-car!
kwSetCdr!	.str "~set-cdr!

; Vector primitives
kwMakeVector	.str "make-vector"
kwVectorRef	.str "vector-ref"
kwVectorSet!	.str "vector-set!"
kwVectorLength	.str "vector-length"

; System primitives
kwGarbageCollect .str "garbage-collect"
kwHeapUsed	.str "heap-used"
kwExit		.str "exit"

; Boolean primitives
kwNot		.str "~not"
kwOr		.str "or"
kwAnd		.str "and"

; Symbol primitives
kwEq?		.str "~eq?"

; General and type primitives
kwMap		.str "~map"
kwEqual?	.str "~equal?"
kwNumber?	.str "~number?"
kwSymbol?	.str "~symbol?"
kwBoolean?	.str "~boolean?"
kwList?		.str "~list?"
kwPair?		.str "~pair?"

; Character multiletter primitives
kwNul		.str "nul"

; Terminator
.db 0