-#ifndef STLPLUS_PRINT_TRIPLE\r
-#define STLPLUS_PRINT_TRIPLE\r
-////////////////////////////////////////////////////////////////////////////////\r
-\r
-// Author: Andy Rushton\r
-// Copyright: (c) Southampton University 1999-2004\r
-// (c) Andy Rushton 2004-2009\r
-// License: BSD License, see ../docs/license.html\r
-\r
-// Generate a string representation of a triple\r
-\r
-////////////////////////////////////////////////////////////////////////////////\r
-#include "strings_fixes.hpp"\r
-#include "triple.hpp"\r
-#include <string>\r
-#include <iostream>\r
-\r
-////////////////////////////////////////////////////////////////////////////////\r
-\r
-namespace stlplus\r
-{\r
-\r
- template<typename T1, typename T2, typename T3, typename S1, typename S2, typename S3>\r
- void print_triple(std::ostream& device,\r
- const triple<T1,T2,T3>& values,\r
- S1 print_fn1,\r
- S2 print_fn2,\r
- S3 print_fn3,\r
- const std::string& separator = ":");\r
-\r
-} // end namespace stlplus\r
-\r
-#include "print_triple.tpp"\r
-#endif\r
+#ifndef STLPLUS_PRINT_TRIPLE
+#define STLPLUS_PRINT_TRIPLE
+////////////////////////////////////////////////////////////////////////////////
+
+// Author: Andy Rushton
+// Copyright: (c) Southampton University 1999-2004
+// (c) Andy Rushton 2004-2009
+// License: BSD License, see ../docs/license.html
+
+// Generate a string representation of a triple
+
+////////////////////////////////////////////////////////////////////////////////
+#include "strings_fixes.hpp"
+#include "triple.hpp"
+#include <string>
+#include <iostream>
+
+////////////////////////////////////////////////////////////////////////////////
+
+namespace stlplus
+{
+
+ template<typename T1, typename T2, typename T3, typename S1, typename S2, typename S3>
+ void print_triple(std::ostream& device,
+ const triple<T1,T2,T3>& values,
+ S1 print_fn1,
+ S2 print_fn2,
+ S3 print_fn3,
+ const std::string& separator = ":");
+
+} // end namespace stlplus
+
+#include "print_triple.tpp"
+#endif