rsvg_start_metadata (RsvgHandle * ctx)
{
    RsvgSaxHandlerMetadata *handler = rsvg_start_extra (ctx, "metadata", &ctx->priv->metadata);

    handler->super.start_element = rsvg_metadata_handler_start;
    handler->super.end_element = rsvg_metadata_handler_end;
}
rsvg_start_metadata (RsvgHandle * ctx)
{
    RsvgSaxHandlerMetadata *handler = rsvg_start_extra (ctx, "metadata", &ctx->priv->metadata);

    handler->super.start_element = rsvg_metadata_handler_start;
    handler->super.end_element = rsvg_metadata_handler_end;
}