Index: trunk/i386/libsaio/xml.c
===================================================================
--- trunk/i386/libsaio/xml.c	(revision 2158)
+++ trunk/i386/libsaio/xml.c	(revision 2159)
@@ -812,7 +812,7 @@
     tmpTag->type = kTagTypeData;
     tmpTag->string = string;
     tmpTag->tag = 0;
-	tmpTag->offset = buffer_start ? buffer - buffer_start: 0;
+	tmpTag->offset = length; // buffer_start ? buffer - buffer_start: 0;
     tmpTag->tagNext = 0;
     
     *tag = tmpTag;
@@ -1114,6 +1114,10 @@
     return entry && (entry->type == kTagTypeDict);
 }
 
+bool XMLIsData(TagPtr entry)
+{
+    return entry && (entry->type == kTagTypeData);
+}
 
 TagPtr XMLCastDict(TagPtr dict)
 {
@@ -1139,6 +1143,21 @@
 	return NULL;
 }
 
+char* XMLCastData(TagPtr dict, int* length)
+{
+	if(!dict) return NULL;
+    
+	if((dict->type == kTagTypeData) ||
+	   (dict->type == kTagTypeKey))
+    {
+        *length = dict->offset;
+        return dict->string;
+    }
+	*length = 0;
+	return NULL;
+}
+
+
 long XMLCastStringOffset(TagPtr dict)
 {
 	if(dict &&
Index: trunk/i386/libsaio/xml.h
===================================================================
--- trunk/i386/libsaio/xml.h	(revision 2158)
+++ trunk/i386/libsaio/xml.h	(revision 2159)
@@ -97,12 +97,14 @@
 int XMLCastInteger ( TagPtr dict );
 TagPtr XMLCastDict ( TagPtr dict );
 TagPtr XMLCastArray( TagPtr dict );
+char* XMLCastData( TagPtr dict );
 
 bool XMLIsBoolean(TagPtr entry);
 bool XMLIsString (TagPtr entry);
 bool XMLIsInteger(TagPtr entry);
 bool XMLIsDict   (TagPtr entry);
 bool XMLIsArray  (TagPtr entry);
+bool XMLIsData   (TagPtr entry);
 
 
 bool XMLAddTagToDictionary(TagPtr dict, char* key, TagPtr value);