* This file must be processed with flex. */
/*
- * GiNaC Copyright (C) 1999-2002 Johannes Gutenberg University Mainz, Germany
+ * GiNaC Copyright (C) 1999-2003 Johannes Gutenberg University Mainz, Germany
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
extern bool is_lexer_symbol_predefined(const ex &s);
/** The expression parser function (used internally). */
-extern int ginac_yyparse();
+extern int ginac_yyparse(void);
/** The expression returned by the parser (used internally). */
extern ex parsed_ex;