From a352bbde7ba5f36efe3dbe21f119bc0981f8dcf7 Mon Sep 17 00:00:00 2001
From: dooglus <dooglus@1f10aa63-cdf2-0310-b900-c93c546f37ac>
Date: Tue, 23 Oct 2007 19:56:48 +0000
Subject: [PATCH] Define set_string() for displaying the time values in a set
 when _DEBUG is defined.

git-svn-id: http://svn.voria.com/code@950 1f10aa63-cdf2-0310-b900-c93c546f37ac
---
 synfig-core/trunk/src/synfig/node.h | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/synfig-core/trunk/src/synfig/node.h b/synfig-core/trunk/src/synfig/node.h
index d60d7d7..85ad5eb 100644
--- a/synfig-core/trunk/src/synfig/node.h
+++ b/synfig-core/trunk/src/synfig/node.h
@@ -247,6 +247,32 @@ guid_cast(const synfig::GUID& guid)
 	return etl::handle<T>::cast_dynamic(synfig::find_node(guid));
 }
 
+#ifdef _DEBUG
+template <typename T>
+synfig::String set_string(T start, T end)
+{
+	synfig::String ret("[");
+	bool started = false;
+
+	while (start != end)
+	{
+		if (started)	ret += ", ";
+		else			started = true;
+
+		ret += synfig::String((*start).c_str());
+		start++;
+	}
+
+	return ret + "]";
+}
+
+template <typename T>
+synfig::String set_string(T set)
+{
+	return set_string(set.begin(), set.end());
+}
+#endif // _DEBUG
+
 typedef etl::handle<Node> NodeHandle;
 
 }; // END of namespace synfig
-- 
2.7.4