- rotate_31() and golden_hash_ratio() moved to utils.h

[ginac.git] / ginac / clifford.cpp

diff --git a/ginac/clifford.cpp b/ginac/clifford.cpp
index 1e154b1ab3a450b87bb97ace3e653dd0690f5877..e60ced049b7fdc8bd397882fd8fb98ec803837ca 100644 (file)
--- a/ginac/clifford.cpp
+++ b/ginac/clifford.cpp
@@ -1,8 +1,9 @@
 /** @file clifford.cpp
  *
  *  Implementation of GiNaC's clifford objects.
- *  No real implementation yet, to be done.    
- *
+ *  No real implementation yet, to be done.     */
+
+/*
  *  GiNaC Copyright (C) 1999 Johannes Gutenberg University Mainz, Germany
  *
  *  This program is free software; you can redistribute it and/or modify
@@ -26,6 +27,9 @@
 #include "ex.h"
 #include "ncmul.h"
 #include "utils.h"
+#include "debugmsg.h"
+
+namespace GiNaC {
 
 //////////
 // default constructor, destructor, copy constructor assignment operator and helpers
@@ -207,3 +211,4 @@ unsigned clifford::next_serial=0;
 const clifford some_clifford;
 type_info const & typeid_clifford=typeid(some_clifford);
 
+} // namespace GiNaC