Lines Matching defs:vxy
54 * vxy(x,y) Routine to verify/fix (*x,*y) for being within bounds
364 vxy(&xl, &yl);
365 vxy(&xh, &yh); /* check bounds */
919 vxy(&x, &y); /* verify correct x,y coordinates */
1041 vxy(x, y);
1046 * vxy(x,y) Routine to verify/fix coordinates for being within bounds
1056 vxy(int *x, int *y)
1124 vxy(&x, &y); /* verify coordinates are within range */
1175 vxy(&x, &y); /* verify coordinates are within range */
1229 vxy(&x, &y); /* verify coordinates are within range */
1522 vxy(&xx, &yy); /* verify x & y coordinates */
1724 if (!vxy(&i, &j)) { /* if not out of bounds */
1761 vxy(&x, &y); /* don't go out of bounds */