X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?a=blobdiff_plain;f=ginac%2Ffail.h;h=ab313b2c65f232e1445e1b6f17c585f08d2c3253;hb=53554b01d52e271a6f2b02098a507ccff75e7862;hp=2fc383ef747c66ba1b4c956065e86e387a81cc6b;hpb=487e5659efe401683eee0381b0d23f967ffffc3c;p=ginac.git

diff --git a/ginac/fail.h b/ginac/fail.h
index 2fc383ef..ab313b2c 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
@@ -24,39 +24,43 @@
 #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
+	// default constructor, destructor, copy constructor assignment operator and helpers
 public:
-    fail();
-    ~fail();
-    fail(fail const & other);
-    fail const & operator=(fail const & other);
+	fail();
+	~fail();
+	fail(const fail & other);
+	const fail & operator=(const fail & other);
 protected:
-    void copy(fail const & other);
-    void destroy(bool call_parent);
+	void copy(const fail & other);
+	void destroy(bool call_parent);
 
-    // other constructors
-    // none
+	// other constructors
+	// none
 
-    // functions overriding virtual functions from bases classes
+	// 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;
+	basic * duplicate() const;
+	void print(std::ostream & os, unsigned upper_precedence=0) const;
+	void printraw(std::ostream & os) const;
 protected:
-    int compare_same_type(basic const & other) const;
-    unsigned return_type(void) const { return return_types::noncommutative_composite; };
-    
-    // new virtual functions which can be overridden by derived classes
-    // none
+	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
+	// none
 
-    // non-virtual functions in this class
-    // none
+	// non-virtual functions in this class
+	// none
 
 // member variables
 // none
@@ -65,8 +69,10 @@ protected:
 // global constants
 
 extern const fail some_fail;
-extern type_info const & typeid_fail;
-
-#endif // ndef __GINAC_FAIL_H__
+extern const std::type_info & typeid_fail;
 
+#ifndef NO_NAMESPACE_GINAC
+} // namespace GiNaC
+#endif // ndef NO_NAMESPACE_GINAC
 
+#endif // ndef __GINAC_FAIL_H__