Returns the user_data associated with context.
This will either be the user_data that was provided to glib.markup_parse_context.MarkupParseContext.new_ or to the most recent call of glib.markup_parse_context.MarkupParseContext.push.
the provided user_data. The returned data belongs to the markup context and will be freed when glib.markup_parse_context.MarkupParseContext.free is called.
Returns the user_data associated with context.
This will either be the user_data that was provided to glib.markup_parse_context.MarkupParseContext.new_ or to the most recent call of glib.markup_parse_context.MarkupParseContext.push.