1%{
2/*-
3 * Copyright (c) 2003-2004, Maxime Henrion <mux@FreeBSD.org>
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 * 1. Redistributions of source code must retain the above copyright
10 *    notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 *    notice, this list of conditions and the following disclaimer in the
13 *    documentation and/or other materials provided with the distribution.
14 *
15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
16 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
25 * SUCH DAMAGE.
26 *
27 * $FreeBSD$
28 */
29
30#include <err.h>
31#include <stdlib.h>
32#include <string.h>
33
34#include "parse.h"
35#include "misc.h"
36#include "token.h"
37
38int lineno = 1;
39
40%}
41
42%option nounput
43%option noyywrap
44
45%%
46
47[ \t]+			;
48#.*			;
49\*default		{ return DEFAULT; }
50base			{ yylval.i = PT_BASE; return NAME; }
51date			{ yylval.i = PT_DATE; return NAME; }
52host			{ yylval.i = PT_HOST; return NAME; }
53prefix			{ yylval.i = PT_PREFIX; return NAME; }
54release			{ yylval.i = PT_RELEASE; return NAME; }
55tag			{ yylval.i = PT_TAG; return NAME; }
56umask			{ yylval.i = PT_UMASK; return NAME; }
57list			{ yylval.i = PT_LIST; return NAME; }
58norsync			{ yylval.i = PT_NORSYNC; return NAME; }
59=			{ return EQUAL; }
60compress		{ yylval.i = PT_COMPRESS; return BOOLEAN; }
61delete			{ yylval.i = PT_DELETE; return BOOLEAN; }
62use-rel-suffix		{ yylval.i = PT_USE_REL_SUFFIX; return BOOLEAN; }
63[a-zA-Z0-9./_-]+	{
64			  yylval.str = strdup(yytext);
65			  if (yylval.str == NULL)
66			  	err(1, "strdup");
67			  return STRING;
68			}
69\n			lineno++;
70
71%%
72
73void
74yyerror(const char *s)
75{
76
77	lprintf(-1, "Parse error line %d: %s: %s\n", lineno, s, yytext);
78	exit(1);
79}
80