cleanup stlplus files

[chaz/yoink] / src / stlplus / strings / string_digraph.hpp

diff --git a/src/stlplus/strings/string_digraph.hpp b/src/stlplus/strings/string_digraph.hpp
index ea70cc74aa1d21a3f159a15e58cbb8221c2f367f..f49993436488cb6d9ad5bf86ffce27660ea15f8a 100644 (file)
--- a/src/stlplus/strings/string_digraph.hpp
+++ b/src/stlplus/strings/string_digraph.hpp
@@ -1,31 +1,31 @@
-#ifndef STLPLUS_STRING_DIGRAPH\r
-#define STLPLUS_STRING_DIGRAPH\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 digraph\r
-\r
-////////////////////////////////////////////////////////////////////////////////\r
-#include "strings_fixes.hpp"\r
-#include "digraph.hpp"\r
-#include <string>\r
-\r
-////////////////////////////////////////////////////////////////////////////////\r
-\r
-namespace stlplus\r
-{\r
-\r
-  template<typename NT, typename AT, typename NS, typename AS>\r
-  std::string digraph_to_string(const digraph<NT,AT>& values,\r
-                                NS node_to_string_fn,\r
-                                AS arc_to_string_fn,\r
-                                const std::string& separator = ",");\r
-\r
-} // end namespace stlplus\r
-\r
-#include "string_digraph.tpp"\r
-#endif\r
+#ifndef STLPLUS_STRING_DIGRAPH
+#define STLPLUS_STRING_DIGRAPH
+////////////////////////////////////////////////////////////////////////////////
+
+//   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 digraph
+
+////////////////////////////////////////////////////////////////////////////////
+#include "strings_fixes.hpp"
+#include "digraph.hpp"
+#include <string>
+
+////////////////////////////////////////////////////////////////////////////////
+
+namespace stlplus
+{
+
+  template<typename NT, typename AT, typename NS, typename AS>
+  std::string digraph_to_string(const digraph<NT,AT>& values,
+                                NS node_to_string_fn,
+                                AS arc_to_string_fn,
+                                const std::string& separator = ",");
+
+} // end namespace stlplus
+
+#include "string_digraph.tpp"
+#endif