Finishes parsing markup.
After feeding a Pango markup parser some data with [method@GLib.MarkupParseContext.parse], use this function to get the list of
attributes and text out of the markup. This function will not free context, use [method@GLib.MarkupParseContext.free] to do
so.
| context |
A valid parse context that was returned from [func@markup_parser_new] |
| attr_list |
address of return location for a `PangoAttrList` |
| text |
address of return location for text with tags stripped |
| accel_char |
address of return location for accelerator char |
|
false if throws is set, otherwise true |