-#ifndef STLPLUS_STRING_SET\r
-#define STLPLUS_STRING_SET\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 set/multiset\r
-\r
-////////////////////////////////////////////////////////////////////////////////\r
-#include "strings_fixes.hpp"\r
-#include <string>\r
-#include <set>\r
-\r
-namespace stlplus\r
-{\r
-\r
- template<typename K, typename C, typename S>\r
- std::string set_to_string(const std::set<K,C>& values,\r
- S to_string_fn,\r
- const std::string& separator = ",");\r
-\r
- template<typename K, typename C, typename S>\r
- std::string multiset_to_string(const std::multiset<K,C>& values,\r
- S to_string_fn,\r
- const std::string& separator = ",");\r
-\r
-} // end namespace stlplus\r
-\r
-#include "string_set.tpp"\r
-#endif\r
+#ifndef STLPLUS_STRING_SET
+#define STLPLUS_STRING_SET
+////////////////////////////////////////////////////////////////////////////////
+
+// 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 set/multiset
+
+////////////////////////////////////////////////////////////////////////////////
+#include "strings_fixes.hpp"
+#include <string>
+#include <set>
+
+namespace stlplus
+{
+
+ template<typename K, typename C, typename S>
+ std::string set_to_string(const std::set<K,C>& values,
+ S to_string_fn,
+ const std::string& separator = ",");
+
+ template<typename K, typename C, typename S>
+ std::string multiset_to_string(const std::multiset<K,C>& values,
+ S to_string_fn,
+ const std::string& separator = ",");
+
+} // end namespace stlplus
+
+#include "string_set.tpp"
+#endif