Computes the effect of any tags applied to this spot in the
text. The @values parameter should be initialized to the default
settings you wish to use if no tags are in effect. You’d typically
obtain the defaults from gtk_text_view_get_default_attributes().
gtk_text_iter_get_attributes() will modify @values, applying the
effects of any tags present at @iter. If any tags affected @values,
the function returns %TRUE.
Computes the effect of any tags applied to this spot in the text. The @values parameter should be initialized to the default settings you wish to use if no tags are in effect. You’d typically obtain the defaults from gtk_text_view_get_default_attributes().
gtk_text_iter_get_attributes() will modify @values, applying the effects of any tags present at @iter. If any tags affected @values, the function returns %TRUE.