X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=ginac%2Ffail.h;h=9d87d1bcafa381b6c0001a59aefec0764cc27145;hp=7edc7b1bd842f972c1a2d3b3f739bec6c22cc010;hb=80b2042a896022bc5d774b27aa9f56a42a082a6f;hpb=9eab44408b9213d8909b7a9e525f404ad06064dd

diff --git a/ginac/fail.h b/ginac/fail.h
index 7edc7b1b..9d87d1bc 100644
--- a/ginac/fail.h
+++ b/ginac/fail.h
@@ -4,7 +4,7 @@
  *  this stuff ought to be replaced by exceptions. */
 
 /*
- *  GiNaC Copyright (C) 1999 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2000 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
@@ -24,22 +24,24 @@
 #ifndef __GINAC_FAIL_H__
 #define __GINAC_FAIL_H__
 
-#include <ginac/basic.h>
+#include "basic.h"
 
+#ifndef NO_NAMESPACE_GINAC
 namespace GiNaC {
+#endif // ndef NO_NAMESPACE_GINAC
 
 class fail : public basic
 {
-// member functions
+    GINAC_DECLARE_REGISTERED_CLASS(fail, basic)
 
     // default constructor, destructor, copy constructor assignment operator and helpers
 public:
     fail();
     ~fail();
-    fail(fail const & other);
-    fail const & operator=(fail const & other);
+    fail(const fail & other);
+    const fail & operator=(const fail & other);
 protected:
-    void copy(fail const & other);
+    void copy(const fail & other);
     void destroy(bool call_parent);
 
     // other constructors
@@ -48,10 +50,10 @@ protected:
     // functions overriding virtual functions from bases classes
 public:
     basic * duplicate() const;
-    void printraw(ostream & os) const;
     void print(ostream & os, unsigned upper_precedence=0) const;
+    void printraw(ostream & os) const;
 protected:
-    int compare_same_type(basic const & other) const;
+    int compare_same_type(const basic & other) const;
     unsigned return_type(void) const { return return_types::noncommutative_composite; };
     
     // new virtual functions which can be overridden by derived classes
@@ -67,8 +69,10 @@ protected:
 // global constants
 
 extern const fail some_fail;
-extern type_info const & typeid_fail;
+extern const type_info & typeid_fail;
 
+#ifndef NO_NAMESPACE_GINAC
 } // namespace GiNaC
+#endif // ndef NO_NAMESPACE_GINAC
 
 #endif // ndef __GINAC_FAIL_H__