--- /dev/null
+#ifndef XML_DATA_H_INCLUDED
+#define XML_DATA_H_INCLUDED
+
+#define XML_PROLOGUE "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\r\n"
+
+extern char const serialized_data[];
+
+extern char const serialized_call[];
+
+extern char const serialized_fault[];
+
+extern char const expat_data[];
+extern char const expat_error_data[];
+
+extern char const good_response_xml[];
+
+extern char const unparseable_value[];
+
+extern const char *(bad_values[]);
+
+extern const char *(bad_responses[]);
+
+extern const char *(bad_calls[]);
+
+#endif