lb                608 ext/gd/libgd/gd_topal.c   int n, lb;
lb                679 ext/gd/libgd/gd_topal.c 	  lb = (b1->c0max + b1->c0min) / 2;
lb                680 ext/gd/libgd/gd_topal.c 	  b1->c0max = lb;
lb                681 ext/gd/libgd/gd_topal.c 	  b2->c0min = lb + 1;
lb                684 ext/gd/libgd/gd_topal.c 	  lb = (b1->c1max + b1->c1min) / 2;
lb                685 ext/gd/libgd/gd_topal.c 	  b1->c1max = lb;
lb                686 ext/gd/libgd/gd_topal.c 	  b2->c1min = lb + 1;
lb                689 ext/gd/libgd/gd_topal.c 	  lb = (b1->c2max + b1->c2min) / 2;
lb                690 ext/gd/libgd/gd_topal.c 	  b1->c2max = lb;
lb                691 ext/gd/libgd/gd_topal.c 	  b2->c2min = lb + 1;