This function serializes the portion of text between @start and @end in the rich text format represented by @format.
@formats to be used must be registered using gtk_text_buffer_register_serialize_format() or gtk_text_buffer_register_serialize_tagset() beforehand.
the #GtkTextBuffer to serialize
the rich text format to use for serializing
start of block of text to serialize
end of block of test to serialize
the serialized data, encoded as @format
2.10
See Implementation
This function serializes the portion of text between @start and @end in the rich text format represented by @format.
@formats to be used must be registered using gtk_text_buffer_register_serialize_format() or gtk_text_buffer_register_serialize_tagset() beforehand.