From 7efeddba5c0b9366a7913767364248cf5e2f7ae7 Mon Sep 17 00:00:00 2001
From: Oliver Sander <sander@dune-project.org>
Date: Mon, 8 Nov 2010 15:22:33 +0000
Subject: [PATCH] pretty-print the class name of a type without given object
[[Imported from SVN: r6241]]
---
dune/common/classname.hh | 14 +++++++++++++-
1 file changed, 13 insertions(+), 1 deletion(-)
diff --git a/dune/common/classname.hh b/dune/common/classname.hh
index 7099c8a79..f4dafd7db 100644
--- a/dune/common/classname.hh
+++ b/dune/common/classname.hh
@@ -5,7 +5,7 @@
/** \file
* \brief A free function to provide the demangled class name
- * of a given object as a string
+ * of a given object or type as a string
*/
#ifdef __GNUC__
@@ -26,5 +26,17 @@ namespace Dune {
#endif
};
+ /** \brief Provide the demangled class name of a type T as a string */
+ template <class T>
+ std::string className()
+ {
+#ifdef __GNUC__
+ int status;
+ return abi::__cxa_demangle(typeid(T).name(),0,0,&status);
+#else
+ return typeid(T).name();
+#endif
+ };
+
}
#endif // DUNE_CLASSNAME_HH
--
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