cleanup stlplus files

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

diff --git a/src/stlplus/strings/print_digraph.hpp b/src/stlplus/strings/print_digraph.hpp
index e5c2ff8f6d727a7746a019aa51f3a10aa3f9fbff..126b8a33645961859921f20dbf49201d3f7cdd14 100644 (file)
--- a/src/stlplus/strings/print_digraph.hpp
+++ b/src/stlplus/strings/print_digraph.hpp
@@ -1,33 +1,33 @@
-#ifndef STLPLUS_PRINT_DIGRAPH\r
-#define STLPLUS_PRINT_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
-#include <iostream>\r
-\r
-////////////////////////////////////////////////////////////////////////////////\r
-\r
-namespace stlplus\r
-{\r
-\r
-  template<typename NT, typename AT, typename NS, typename AS>\r
-  void print_digraph(std::ostream& device,\r
-                     const digraph<NT,AT>& values,\r
-                     NS node_print_fn,\r
-                     AS arc_print_fn,\r
-                     const std::string& separator = ",");\r
-\r
-} // end namespace stlplus\r
-\r
-#include "print_digraph.tpp"\r
-#endif\r
+#ifndef STLPLUS_PRINT_DIGRAPH
+#define STLPLUS_PRINT_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>
+#include <iostream>
+
+////////////////////////////////////////////////////////////////////////////////
+
+namespace stlplus
+{
+
+  template<typename NT, typename AT, typename NS, typename AS>
+  void print_digraph(std::ostream& device,
+                     const digraph<NT,AT>& values,
+                     NS node_print_fn,
+                     AS arc_print_fn,
+                     const std::string& separator = ",");
+
+} // end namespace stlplus
+
+#include "print_digraph.tpp"
+#endif