blob: 159ed3af04e7e9985fe5930320efb0c0fad4fb46 [file]
(* Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.
GNU Modula-2 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, or (at your option) any later
version.
GNU Modula-2 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 gm2; see the file COPYING. If not, write to the Free Software
Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *)
MODULE set9 ;
TYPE
tokens = (eoftok, plustok, minustok, timestok, dividetok, becomestok, ambersandtok, periodtok, commatok, semicolontok, lparatok, rparatok, lsbratok, rsbratok, lcbratok, rcbratok, uparrowtok, singlequotetok, equaltok, hashtok, lesstok, greatertok, lessgreatertok, lessequaltok, greaterequaltok, periodperiodtok, colontok, doublequotestok, bartok, andtok, arraytok, begintok, bytok, casetok, consttok, definitiontok, divtok, dotok, elsetok, elsiftok, endtok, exittok, exporttok, fortok, fromtok, iftok, implementationtok, importtok, intok, looptok, modtok, moduletok, nottok, oftok, ortok, pointertok, proceduretok, qualifiedtok, unqualifiedtok, recordtok, repeattok, returntok, settok, thentok, totok, typetok, untiltok, vartok, whiletok, withtok, asmtok, volatiletok, periodperiodperiodtok, datetok, linetok, filetok, integertok, identtok, realtok, stringtok) ;
SetOfStop0 = SET OF [eoftok..begintok] ;
SetOfStop1 = SET OF [bytok..thentok] ;
SetOfStop2 = SET OF [totok..stringtok] ;
VAR
s0 : SetOfStop0 ;
s1 : SetOfStop1 ;
s2 : SetOfStop2 ;
t : tokens ;
BEGIN
s0 := SetOfStop0{} ;
s1 := SetOfStop1{} ;
s2 := SetOfStop2{} ;
IF ORD(t)<32
THEN
INCL(s0, t)
ELSIF ORD(t)<64
THEN
INCL(s1, t)
ELSE
INCL(s2, t)
END
END set9.