incr2            1093 ext/gd/libgd/gd.c 	int dx, dy, incr1, incr2, d, x, y, xend, yend, xdirflag, ydirflag;
incr2            1144 ext/gd/libgd/gd.c 		incr2 = 2 * (dy - dx);
incr2            1170 ext/gd/libgd/gd.c 					d += incr2;
incr2            1184 ext/gd/libgd/gd.c 					d += incr2;
incr2            1208 ext/gd/libgd/gd.c 		incr2 = 2 * (dx - dy);
incr2            1234 ext/gd/libgd/gd.c 					d += incr2;
incr2            1248 ext/gd/libgd/gd.c 					d += incr2;
incr2            1400 ext/gd/libgd/gd.c 	int dx, dy, incr1, incr2, d, x, y, xend, yend, xdirflag, ydirflag;
incr2            1424 ext/gd/libgd/gd.c 		incr2 = 2 * (dy - dx);
incr2            1444 ext/gd/libgd/gd.c 					d += incr2;
incr2            1455 ext/gd/libgd/gd.c 					d += incr2;
incr2            1473 ext/gd/libgd/gd.c 		incr2 = 2 * (dx - dy);
incr2            1493 ext/gd/libgd/gd.c 					d += incr2;
incr2            1504 ext/gd/libgd/gd.c 					d += incr2;