1 #ifndef lint 2 static char sccsid[] = "@(#)point.c 4.1 (Berkeley) 11/11/83"; 3 #endif 4 5 #include "aed.h" 6 7 /*--------------------------------------------------------- 8 * This routine plots a single point. 9 * 10 * Results: None. 11 * 12 * Side Effects: 13 * A single point is displayed on the screen. 14 * The point is made the current point. 15 *--------------------------------------------------------- 16 */ 17 point(x, y) 18 int x, y; 19 { 20 setcolor("01"); 21 putc('Q', stdout); 22 outxy20(x, y); 23 fputs("O01", stdout); 24 (void) fflush(stdout); 25 curx = x; 26 cury = y; 27 } 28