-#ifndef STLPLUS_TRIPLE\r
-#define STLPLUS_TRIPLE\r
-////////////////////////////////////////////////////////////////////////////////\r
-\r
-// Author: Andy Rushton, from an original by Dan Milton\r
-// Copyright: (c) Southampton University 1999-2004\r
-// (c) Andy Rushton 2004-2009\r
-// License: BSD License, see ../docs/license.html\r
-\r
-// Similar to the STL pair but with three elements\r
-\r
-////////////////////////////////////////////////////////////////////////////////\r
-#include "containers_fixes.hpp"\r
-\r
-namespace stlplus\r
-{\r
-\r
- ////////////////////////////////////////////////////////////////////////////////\r
- // the triple class\r
-\r
- template<typename T1, typename T2, typename T3>\r
- struct triple\r
- {\r
- typedef T1 first_type;\r
- typedef T2 second_type;\r
- typedef T3 third_type;\r
-\r
- T1 first;\r
- T2 second;\r
- T3 third;\r
-\r
- triple(void);\r
- triple(const T1& p1, const T2& p2, const T3& p3);\r
- triple(const triple<T1,T2,T3>& t2);\r
- };\r
-\r
- ////////////////////////////////////////////////////////////////////////////////\r
- // creation\r
-\r
- template<typename T1, typename T2, typename T3>\r
- triple<T1,T2,T3> make_triple(const T1& first, const T2& second, const T3& third);\r
-\r
- ////////////////////////////////////////////////////////////////////////////////\r
- // comparison\r
-\r
- template<typename T1, typename T2, typename T3>\r
- bool operator == (const triple<T1,T2,T3>& left, const triple<T1,T2,T3>& right);\r
-\r
- ////////////////////////////////////////////////////////////////////////////////\r
-\r
-} // end namespace stlplus\r
-\r
-#include "triple.tpp"\r
-#endif\r
+#ifndef STLPLUS_TRIPLE
+#define STLPLUS_TRIPLE
+////////////////////////////////////////////////////////////////////////////////
+
+// Author: Andy Rushton, from an original by Dan Milton
+// Copyright: (c) Southampton University 1999-2004
+// (c) Andy Rushton 2004-2009
+// License: BSD License, see ../docs/license.html
+
+// Similar to the STL pair but with three elements
+
+////////////////////////////////////////////////////////////////////////////////
+#include "containers_fixes.hpp"
+
+namespace stlplus
+{
+
+ ////////////////////////////////////////////////////////////////////////////////
+ // the triple class
+
+ template<typename T1, typename T2, typename T3>
+ struct triple
+ {
+ typedef T1 first_type;
+ typedef T2 second_type;
+ typedef T3 third_type;
+
+ T1 first;
+ T2 second;
+ T3 third;
+
+ triple(void);
+ triple(const T1& p1, const T2& p2, const T3& p3);
+ triple(const triple<T1,T2,T3>& t2);
+ };
+
+ ////////////////////////////////////////////////////////////////////////////////
+ // creation
+
+ template<typename T1, typename T2, typename T3>
+ triple<T1,T2,T3> make_triple(const T1& first, const T2& second, const T3& third);
+
+ ////////////////////////////////////////////////////////////////////////////////
+ // comparison
+
+ template<typename T1, typename T2, typename T3>
+ bool operator == (const triple<T1,T2,T3>& left, const triple<T1,T2,T3>& right);
+
+ ////////////////////////////////////////////////////////////////////////////////
+
+} // end namespace stlplus
+
+#include "triple.tpp"
+#endif