Fixed up so all targets are made at once.
[unix-history] / usr / src / games / atc / lex.l
%{
/*-
* Copyright (c) 1990 The Regents of the University of California.
* All rights reserved.
*
* This code is derived from software contributed to Berkeley by
* Ed James.
*
* %sccs.include.redist.c%
*/
/*
* Copyright (c) 1987 by Ed James, UC Berkeley. All rights reserved.
*
* Copy permission is hereby granted provided that this notice is
* retained on all partial or complete copies.
*
* For more info on this and all of my stuff, mail edjames@berkeley.edu.
*/
#ifndef lint
static char sccsid[] = "@(#)lex.l 5.2 (Berkeley) %G%";
#endif /* not lint */
#include "y.tab.h"
extern int line;
%}
%%
[0-9]+ { yylval.ival = atoi(yytext); return(ConstOp); }
height { return(HeightOp); }
width { return(WidthOp); }
newplane { return(NewplaneOp); }
update { return(UpdateOp); }
airport { return(AirportOp); }
line { return(LineOp); }
exit { return(ExitOp); }
beacon { return(BeaconOp); }
[wedcxzaq] { yylval.cval = *yytext; return (DirOp); }
[ \t]+ { }
#[^\n]*\n { line++; }
\n { line++; }
. { return *yytext; }