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%{
/*-
* Copyright (c) 2003-2004, Maxime Henrion <mux@FreeBSD.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $FreeBSD$
*/
#include <err.h>
#include <stdlib.h>
#include <string.h>
#include "parse.h"
#include "misc.h"
#include "token.h"
#define YY_NO_UNPUT
int lineno = 1;
%}
%option noyywrap
%%
[ \t]+ ;
#.* ;
\*default { return DEFAULT; }
base { yylval.i = PT_BASE; return NAME; }
date { yylval.i = PT_DATE; return NAME; }
host { yylval.i = PT_HOST; return NAME; }
prefix { yylval.i = PT_PREFIX; return NAME; }
release { yylval.i = PT_RELEASE; return NAME; }
tag { yylval.i = PT_TAG; return NAME; }
umask { yylval.i = PT_UMASK; return NAME; }
list { yylval.i = PT_LIST; return NAME; }
norsync { yylval.i = PT_NORSYNC; return NAME; }
= { return EQUAL; }
compress { yylval.i = PT_COMPRESS; return BOOLEAN; }
delete { yylval.i = PT_DELETE; return BOOLEAN; }
use-rel-suffix { yylval.i = PT_USE_REL_SUFFIX; return BOOLEAN; }
[a-zA-Z0-9./_-]+ {
yylval.str = strdup(yytext);
if (yylval.str == NULL)
err(1, "strdup");
return STRING;
}
\n lineno++;
%%
void
yyerror(const char *s)
{
lprintf(-1, "Parse error line %d: %s: %s\n", lineno, s, yytext);
exit(1);
}
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