cleanup stlplus files

[chaz/yoink] / src / stlplus / strings / string_ntree.tpp

diff --git a/src/stlplus/strings/string_ntree.tpp b/src/stlplus/strings/string_ntree.tpp
index 040dad342be6a95df60b6f5b619e7bb6d5074bd2..1c62a4c1863f3e17f8f0e596ab5add8a38ce3911 100644 (file)
--- a/src/stlplus/strings/string_ntree.tpp
+++ b/src/stlplus/strings/string_ntree.tpp
@@ -1,31 +1,31 @@
-////////////////////////////////////////////////////////////////////////////////\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
-////////////////////////////////////////////////////////////////////////////////\r
-\r
-namespace stlplus\r
-{\r
-\r
-  template<typename T, typename S>\r
-  std::string ntree_to_string(const ntree<T>& values,\r
-                              S to_string_fn,\r
-                              const std::string& separator,\r
-                              const std::string& indent_string)\r
-  {\r
-    std::string result;\r
-    for (TYPENAME ntree<T>::const_prefix_iterator i = values.prefix_begin(); i != values.prefix_end(); i++)\r
-    {\r
-      if (i != values.prefix_begin()) result += separator;\r
-      for (unsigned indent = values.depth(i.simplify()); --indent; )\r
-        result += indent_string;\r
-      result += to_string_fn(*i);\r
-    }\r
-    return result;\r
-  }\r
-\r
-} // end namespace stlplus\r
-\r
+////////////////////////////////////////////////////////////////////////////////
+
+//   Author:    Andy Rushton
+//   Copyright: (c) Southampton University 1999-2004
+//              (c) Andy Rushton           2004-2009
+//   License:   BSD License, see ../docs/license.html
+
+////////////////////////////////////////////////////////////////////////////////
+
+namespace stlplus
+{
+
+  template<typename T, typename S>
+  std::string ntree_to_string(const ntree<T>& values,
+                              S to_string_fn,
+                              const std::string& separator,
+                              const std::string& indent_string)
+  {
+    std::string result;
+    for (TYPENAME ntree<T>::const_prefix_iterator i = values.prefix_begin(); i != values.prefix_end(); i++)
+    {
+      if (i != values.prefix_begin()) result += separator;
+      for (unsigned indent = values.depth(i.simplify()); --indent; )
+        result += indent_string;
+      result += to_string_fn(*i);
+    }
+    return result;
+  }
+
+} // end namespace stlplus
+