/*
 * Copyright (c) 2002-2011 Balabit
 * Copyright (c) 1998-2011 Balázs Scheidler
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 *
 * As an additional exemption you are allowed to compile & link against the
 * OpenSSL libraries as published by the OpenSSL project. See the file
 * COPYING for details.
 *
 */

%code requires {

#pragma GCC diagnostic ignored "-Wswitch-default"
#include "block-ref-parser.h"

#include <string.h>

}

%define api.prefix {block_ref_}
%lex-param {CfgLexer *lexer}
%parse-param {CfgLexer *lexer}
%parse-param {CfgArgs **result}
%parse-param {gpointer arg}


/* INCLUDE_DECLS */

%%

start
        : {
            *result = cfg_args_new();
          }
          '(' block_args ')'                                    { YYACCEPT; }
	;

block_args
        : block_arg block_args
        |
        ;

block_arg
        : LL_IDENTIFIER
          {
            cfg_lexer_push_context(lexer, LL_CONTEXT_BLOCK_ARG, NULL, "block argument");
          }
          LL_BLOCK
          {
            cfg_lexer_pop_context(lexer);
            cfg_args_set(*result, $1, $3); free($1); free($3);
          }
        ;

/* INCLUDE_RULES */

%%
