fi->kerns = newtree234(kern_cmp);
fi->ligs = newtree234(lig_cmp);
fi->fontbbox[0] = fi->fontbbox[1] = fi->fontbbox[2] = fi->fontbbox[3] = 0;
fi->kerns = newtree234(kern_cmp);
fi->ligs = newtree234(lig_cmp);
fi->fontbbox[0] = fi->fontbbox[1] = fi->fontbbox[2] = fi->fontbbox[3] = 0;