78 lines
2.4 KiB
Plaintext
78 lines
2.4 KiB
Plaintext
/* $NetBSD: config_lex.l,v 1.2 2003/03/04 22:31:15 jmmv Exp $ */
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/*
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* Copyright (c) 2003 The NetBSD Foundation, Inc.
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* All rights reserved.
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*
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* This code is derived from software contributed to The NetBSD Foundation
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* by Julio Merino.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. The name authors may not be used to endorse or promote products
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* derived from this software without specific prior written
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* permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS'' AND ANY EXPRESS
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* OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
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* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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%{
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#include <sys/cdefs.h>
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#ifndef lint
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__RCSID("$NetBSD: config_lex.l,v 1.2 2003/03/04 22:31:15 jmmv Exp $");
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#endif /* not lint */
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#include <stdio.h>
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#include <string.h>
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#include <sys/time.h>
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#include <dev/wscons/wsconsio.h>
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#include "wsmoused.h"
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#include "config_yacc.h"
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extern int yyline;
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extern int yyerror(const char *fmt, ...);
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int yylex(void);
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%}
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%option noyywrap
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STRING [\$A-Za-z\.\/_\-0-9]*
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MODE_PROPS device|fifo|lefthanded|nodaemon|pidfile|slowdown_x|slowdown_y|ttystat|xconsole
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EVENT_PROPS button|do
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%%
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#.*$ /* Eat up comments */
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[ \t]+ /* Eat up whitespace */
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\n { yyline++; }
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= { return TK_EQUAL; }
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; { return TK_EOL; }
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"{" { return TK_LBRACE; }
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"}" { return TK_RBRACE; }
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event { return TK_EVENT; }
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mode { return TK_MODE; }
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{EVENT_PROPS} { yylval.string = strdup(yytext); return TK_EVENTPROP; }
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{MODE_PROPS} { yylval.string = strdup(yytext); return TK_MODEPROP; }
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{STRING} { yylval.string = strdup(yytext); return TK_STRING; }
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. { yyerror("illegal token `%s'", yytext); }
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