* this stuff ought to be replaced by exceptions. */
/*
- * GiNaC Copyright (C) 1999 Johannes Gutenberg University Mainz, Germany
+ * GiNaC Copyright (C) 1999-2001 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
#ifndef __GINAC_FAIL_H__
#define __GINAC_FAIL_H__
-#include <ginac/basic.h>
+#include "basic.h"
-#ifndef NO_GINAC_NAMESPACE
+#ifndef NO_NAMESPACE_GINAC
namespace GiNaC {
-#endif // ndef NO_GINAC_NAMESPACE
+#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
// global constants
extern const fail some_fail;
-extern type_info const & typeid_fail;
+extern const std::type_info & typeid_fail;
-#ifndef NO_GINAC_NAMESPACE
+#ifndef NO_NAMESPACE_GINAC
} // namespace GiNaC
-#endif // ndef NO_GINAC_NAMESPACE
+#endif // ndef NO_NAMESPACE_GINAC
#endif // ndef __GINAC_FAIL_H__