pango:font-description-equal (desc1 desc2)

desc1 -- a pango:font-description instance
desc2 -- another pango:font-description instance

True if the two font descriptions are identical, false otherwise.

Compares two font descriptions for equality. Two font descriptions are considered equal if the fonts they describe are provably identical. This means that their masks do not have to match, as long as other fields are all the same. Two font descriptions may result in identical fonts being loaded, but still compare false.