10  * modified 10-18-89 for curses (jrl)
11  * 10-18-89 added signal handling
25 #define YBASE	10
26 #define XBASE	10
63 	int i, j, s, k;  in main()  local
180 		set(second % 10, 0);  in main()
181 		set(second / 10, 4);  in main()
182 		set(minute % 10, 10);  in main()
183 		set(minute / 10, 14);  in main()
184 		set(hour % 10, 20);  in main()
185 		set(hour / 10, 24);  in main()
186 		set(10, 7);  in main()
187 		set(10, 17);  in main()
188 		for(k=0; k<6; k++) {  in main()
192 				new[5] = (new[5]&~mask) | (next[k]&mask);  in main()
194 				new[k] = (new[k]&~mask) | (next[k]&mask);  in main()
195 			next[k] = 0;  in main()