Lines Matching refs:xs
68 int flg, m, xc, yc, xs, ys, qs, qf, qt, qtctr = 0;
82 xc = xs = x0;
84 move((short)xs, (short)ys);
119 if (((x < xs) && (x >= xc)) ||
120 ((x > xs) && (x <= xc)) ||
133 xs = xc;
139 if (xs >= x1)
144 if (xs <= x1)
155 if (((x < xs) && (x >= xc)) ||
156 ((x > xs) && (x <= xc)) ||
169 xs = xc;