X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?a=blobdiff_plain;f=ginsh%2Fginsh.h;h=92a53b45cfc376db329ad7a47f51f2d148a572a4;hb=f282e2b3a3873619006b6ffd3fa7fe65010c1299;hp=b7c1853cd4eaab6e09c8b4ceda378c32eadddfc9;hpb=da64e515abf7243bc4c84ca3631470931c4e6691;p=ginac.git

diff --git a/ginsh/ginsh.h b/ginsh/ginsh.h
index b7c1853c..92a53b45 100644
--- a/ginsh/ginsh.h
+++ b/ginsh/ginsh.h
@@ -2,7 +2,7 @@
  *
  *  Global definitions for ginsh.
  *
- *  GiNaC Copyright (C) 1999-2005 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
@@ -56,7 +56,7 @@ using namespace GiNaC;
 #define YYSTYPE ex
 
 // lex functions/variables
-extern int yyerror(char *s);
+extern int yyerror(const char *s);
 extern int yylex(void);
 extern char *yytext;
 extern FILE *yyin;
@@ -66,7 +66,7 @@ extern int num_files;
 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)