X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?a=blobdiff_plain;ds=sidebyside;f=ginac%2Ffail.h;h=fdab60c7cc6f887a247209bfed863814b9ee5ab1;hb=7ece13ddcc174e28b7b333e5d09900bc90f3dd78;hp=9a0a3ffee792c30404c79a5450ebe5ea35ebee5b;hpb=dbb36db8d02b2c25af6bbfff8135112637936e1f;p=ginac.git

diff --git a/ginac/fail.h b/ginac/fail.h
index 9a0a3ffe..fdab60c7 100644
--- a/ginac/fail.h
+++ b/ginac/fail.h
@@ -4,7 +4,7 @@
  *  this stuff ought to be replaced by exceptions. */
 
 /*
- *  GiNaC Copyright (C) 1999-2000 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
@@ -26,53 +26,19 @@
 
 #include "basic.h"
 
-#ifndef NO_GINAC_NAMESPACE
 namespace GiNaC {
-#endif // ndef NO_GINAC_NAMESPACE
 
 class fail : public basic
 {
-    GINAC_DECLARE_REGISTERED_CLASS(fail, basic)
-
-    // default constructor, destructor, copy constructor assignment operator and helpers
-public:
-    fail();
-    ~fail();
-    fail(const fail & other);
-    const fail & operator=(const fail & other);
-protected:
-    void copy(const fail & other);
-    void destroy(bool call_parent);
-
-    // other constructors
-    // none
-
-    // functions overriding virtual functions from bases classes
+	GINAC_DECLARE_REGISTERED_CLASS(fail, basic)
+	
+	// functions overriding virtual functions from bases classes
 public:
-    basic * duplicate() const;
-    void print(ostream & os, unsigned upper_precedence=0) const;
-    void printraw(ostream & os) const;
+	void print(const print_context & c, unsigned level = 0) const;
 protected:
-    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
-
-// member variables
-// none
+	unsigned return_type(void) const { return return_types::noncommutative_composite; };
 };
 
-// global constants
-
-extern const fail some_fail;
-extern const type_info & typeid_fail;
-
-#ifndef NO_GINAC_NAMESPACE
 } // namespace GiNaC
-#endif // ndef NO_GINAC_NAMESPACE
 
 #endif // ndef __GINAC_FAIL_H__