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%{
/*-
* Copyright (c) 2009-2010 The FreeBSD Foundation
* Copyright (c) 2011 Pawel Jakub Dawidek <pawel@dawidek.net>
* All rights reserved.
*
* This software was developed by Pawel Jakub Dawidek under sponsorship from
* the FreeBSD Foundation.
*
* 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 AUTHORS 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 AUTHORS 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 <stdio.h>
#include <string.h>
#include "hast.h"
#include "y.tab.h"
int depth;
int lineno;
#define DP do { } while (0)
#define YY_DECL int yylex(void)
extern int yylex(void);
%}
%option noinput
%option nounput
%option noyywrap
%%
control { DP; return CONTROL; }
pidfile { DP; return PIDFILE; }
listen { DP; return LISTEN; }
replication { DP; return REPLICATION; }
checksum { DP; return CHECKSUM; }
compression { DP; return COMPRESSION; }
timeout { DP; return TIMEOUT; }
exec { DP; return EXEC; }
metaflush { DP; return METAFLUSH; }
resource { DP; return RESOURCE; }
name { DP; return NAME; }
local { DP; return LOCAL; }
remote { DP; return REMOTE; }
source { DP; return SOURCE; }
on { DP; return ON; }
off { DP; return OFF; }
fullsync { DP; return FULLSYNC; }
memsync { DP; return MEMSYNC; }
async { DP; return ASYNC; }
none { DP; return NONE; }
crc32 { DP; return CRC32; }
sha256 { DP; return SHA256; }
hole { DP; return HOLE; }
lzf { DP; return LZF; }
[0-9]+ { DP; yylval.num = atoi(yytext); return NUM; }
[a-zA-Z0-9\.\-_/\:\[\]]+ { DP; yylval.str = strdup(yytext); return STR; }
\{ { DP; depth++; return OB; }
\} { DP; depth--; return CB; }
#.*$ /* ignore comments */;
\n { lineno++; }
[ \t]+ /* ignore whitespace */;
%%
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