incr2            1095 ext/gd/libgd/gd.c 	int dx, dy, incr1, incr2, d, x, y, xend, yend, xdirflag, ydirflag;
incr2            1146 ext/gd/libgd/gd.c 		incr2 = 2 * (dy - dx);
incr2            1172 ext/gd/libgd/gd.c 					d += incr2;
incr2            1186 ext/gd/libgd/gd.c 					d += incr2;
incr2            1210 ext/gd/libgd/gd.c 		incr2 = 2 * (dx - dy);
incr2            1236 ext/gd/libgd/gd.c 					d += incr2;
incr2            1250 ext/gd/libgd/gd.c 					d += incr2;
incr2            1402 ext/gd/libgd/gd.c 	int dx, dy, incr1, incr2, d, x, y, xend, yend, xdirflag, ydirflag;
incr2            1426 ext/gd/libgd/gd.c 		incr2 = 2 * (dy - dx);
incr2            1446 ext/gd/libgd/gd.c 					d += incr2;
incr2            1457 ext/gd/libgd/gd.c 					d += incr2;
incr2            1475 ext/gd/libgd/gd.c 		incr2 = 2 * (dx - dy);
incr2            1495 ext/gd/libgd/gd.c 					d += incr2;
incr2            1506 ext/gd/libgd/gd.c 					d += incr2;