From 3bc3d4e24c35a4c5431be9c8d7610a1e5230bdd0 Mon Sep 17 00:00:00 2001
From: Reinhard Klambauer <reinhard.klambauer@tugraz.at>
Date: Fri, 22 Nov 2013 14:05:21 +0100
Subject: [PATCH] Added a method to reset the memory buffer to the XMLPrinter
 class.

This enables to reset the printer memory to start again from the beginning.
---
 tinyxml2.h | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/tinyxml2.h b/tinyxml2.h
index 26179f9..edfae82 100755
--- a/tinyxml2.h
+++ b/tinyxml2.h
@@ -1966,6 +1966,14 @@ public:
     int CStrSize() const {
         return _buffer.Size();
     }
+    /**
+    	If in print to memory mode, reset the buffer to the
+    	beginning.
+    */
+    void ResetBuffer() {
+        _buffer.Reset();
+        _buffer.Push(0);
+    }
 
 protected:
     void SealElement();