X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=ginac%2Fprint.h;h=9c9dea3c501a1efc646bad8fe55ad27415d708b6;hp=85e0fad78a1a590f63e8c1de006609e92f51828d;hb=e5eeee53d814cedc12cd725e76b0eb87859cdd77;hpb=6d225ee55693c0617d254e6fa283c00c71bd2919

diff --git a/ginac/print.h b/ginac/print.h
index 85e0fad7..9c9dea3c 100644
--- a/ginac/print.h
+++ b/ginac/print.h
@@ -3,7 +3,7 @@
  *  Definition of helper classes for expression output. */
 
 /*
- *  GiNaC Copyright (C) 1999-2004 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
@@ -17,21 +17,20 @@
  *
  *  You should have received a copy of the GNU General Public License
  *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  */
 
-#ifndef __GINAC_PRINT_H__
-#define __GINAC_PRINT_H__
+#ifndef GINAC_PRINT_H
+#define GINAC_PRINT_H
+
+#include "class_info.h"
 
 #include <iosfwd>
-#include <string>
 #include <memory>
-
-#include "class_info.h"
+#include <string>
 
 namespace GiNaC {
 
-
 /** This class stores information about a registered print_context class. */
 class print_context_options {
 public:
@@ -216,7 +215,7 @@ private:
 template <class T, class C>
 class print_memfun_handler : public print_functor_impl {
 public:
-	typedef void (T::*F)(const C & c, unsigned level);
+	typedef void (T::*F)(const C & c, unsigned level) const;
 
 	print_memfun_handler(F f_) : f(f_) {}
 	print_memfun_handler *duplicate() const { return new print_memfun_handler(*this); }
@@ -247,7 +246,7 @@ public:
 	print_functor(void f(const T &, const C &, unsigned)) : impl(new print_ptrfun_handler<T, C>(f)) {}
 
 	template <class T, class C>
-	print_functor(void (T::*f)(const C &, unsigned)) : impl(new print_memfun_handler<T, C>(f)) {}
+	print_functor(void (T::*f)(const C &, unsigned) const) : impl(new print_memfun_handler<T, C>(f)) {}
 
 	print_functor & operator=(const print_functor & other)
 	{
@@ -272,4 +271,4 @@ private:
 
 } // namespace GiNaC
 
-#endif // ndef __GINAC_BASIC_H__
+#endif // ndef GINAC_BASIC_H