*
* Global definitions for ginsh.
*
- * GiNaC Copyright (C) 1999-2007 Johannes Gutenberg University Mainz, Germany
+ * GiNaC Copyright (C) 1999-2011 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 char **file_list;
// Table of all used symbols
-typedef map<string, symbol> sym_tab;
+typedef map<string, ex> sym_tab;
extern sym_tab syms;
// Type of symbols to generate (real or complex)