nextCluster
Advances the iterator to the next cluster in the glyph item.
See PangoGlyphItemIter for details of cluster orders.
Return
true if the iterator was advanced, false if we were already on the last cluster.
Since
1.22
Advances the iterator to the next cluster in the glyph item.
See PangoGlyphItemIter for details of cluster orders.
true if the iterator was advanced, false if we were already on the last cluster.
1.22