/*
   +----------------------------------------------------------------------+
   | Zend Engine                                                          |
   +----------------------------------------------------------------------+
   | Copyright (c) 1998, 1999 Andi Gutmans, Zeev Suraski                  |
   +----------------------------------------------------------------------+
   | This source file is subject to the Zend license, that is bundled     |
   | with this package in the file LICENSE.  If you did not receive a     |
   | copy of the Zend license, please mail us at zend@zend.com so we can  |
   | send you a copy immediately.                                         |
   +----------------------------------------------------------------------+
   | Authors: Andi Gutmans <andi@zend.com>                                |
   |          Zeev Suraski <zeev@zend.com>                                |
   +----------------------------------------------------------------------+
*/

#ifndef _LANGUAGE_SCANNER_H
#define _LANGUAGE_SCANNER_H

#ifdef ZTS
class ZendFlexLexer : public yyFlexLexer
{
public:
	virtual ~ZendFlexLexer();
	int lex_scan(zval *zendlval CLS_DC);
	void BeginState(int state);
};

#endif	/* ZTS */


#ifndef ZTS
typedef struct _zend_lex_state {
	YY_BUFFER_STATE buffer_state;
	int state;
	uint return_offset;
	uint lineno;
	FILE *in;
	char *filename;
} zend_lex_state;
#else
typedef struct _zend_lex_state {
	ZendFlexLexer *ZFL;
	istream *input_file;
} zend_lex_state;
#endif

#endif