/* -*- Mode: c; c-basic-offset: 2 -*-
*
* rdql_common.h - RDQL lexer/parser shared internals
*
* $Id: rdql_common.h 11379 2006-10-06 05:16:18Z dajobe $
*
* Copyright (C) 2003-2006, David Beckett http://purl.org/net/dajobe/
* Copyright (C) 2003-2004, University of Bristol, UK http://www.bristol.ac.uk/
*
* This package is Free Software and part of Redland http://librdf.org/
*
* It is licensed under the following three licenses as alternatives:
* 1. GNU Lesser General Public License (LGPL) V2.1 or any newer version
* 2. GNU General Public License (GPL) V2 or any newer version
* 3. Apache License, V2.0 or any newer version
*
* You may not use this file except in compliance with at least one of
* the above three licenses.
*
* See LICENSE.html or LICENSE.txt at the top of this package for the
* complete terms and further detail along with the license texts for
* the licenses in COPYING.LIB, COPYING and LICENSE-2.0.txt respectively.
*
*/
#ifndef RDQL_COMMON_H
#define RDQL_COMMON_H
#ifdef __cplusplus
extern "C" {
#endif
/* rdql_parser.y */
int rdql_syntax_error(rasqal_query *rq, const char *message, ...) RASQAL_PRINTF_FORMAT(2, 3);
int rdql_syntax_warning(rasqal_query *rq, const char *message, ...) RASQAL_PRINTF_FORMAT(2, 3);
int rdql_query_lex(void);
struct rasqal_rdql_query_engine_s {
/* STATIC lexer */
yyscan_t scanner;
int scanner_set;
/* for error reporting */
unsigned int lineno;
};
typedef struct rasqal_rdql_query_engine_s rasqal_rdql_query_engine;
#ifdef __cplusplus
}
#endif
#endif