Frees an array of cairo_text_cluster's allocated using cairo_text_cluster_allocate().
This function is only useful to free text cluster array returned
by cairo_scaled_font_text_to_glyphs() where cairo returns
an array of text clusters that the user will free.
For all other uses, user can use their own allocation method
for text clusters.
Since 1.8
Frees an array of cairo_text_cluster's allocated using cairo_text_cluster_allocate(). This function is only useful to free text cluster array returned by cairo_scaled_font_text_to_glyphs() where cairo returns an array of text clusters that the user will free. For all other uses, user can use their own allocation method for text clusters. Since 1.8