*/
void xml_ReaderDelete(xml_reader_t *reader)
{
- module_unneed(reader, reader->p_module);
+ if (reader->p_stream)
+ module_stop(reader, reader->p_module);
+ module_release(reader->p_module);
vlc_object_release(reader);
}
+
+
+/**
+ * Resets an existing XML reader.
+ * If you need to parse several XML files, this function is much faster than
+ * xml_ReaderCreate() and xml_ReaderDelete() combined.
+ * If the stream parameter is NULL, the XML reader will be stopped, but
+ * not restarted until the next xml_ReaderReset() call with a non-NULL stream.
+ *
+ * @param reader XML reader to reinitialize
+ * @param stream new stream to read XML data from (or NULL)
+ * @return reader on success,
+ * NULL on error (in that case, the reader is destroyed).
+ */
+xml_reader_t *xml_ReaderReset(xml_reader_t *reader, stream_t *stream)
+{
+ if (reader->p_stream)
+ module_stop(reader, reader->p_module);
+
+ reader->p_stream = stream;
+ if ((stream != NULL) && module_start(reader, reader->p_module))
+ {
+ module_release(reader->p_module);
+ vlc_object_release(reader);
+ return NULL;
+ }
+ return reader;
+}