40 	int status, flag3, fd, ch, ch1;  in main()  local
44 	ch1 = -1;  in main()
60 			ch1 = random() % 8;  in main()
62 			ch1 = (random() % 5) + 1;  in main()
65 			 ch, ch1);  in main()
72 				ch1 = random() % 8;  in main()
74 				ch1 = (random() % 5) + 1;  in main()
77 				 ch, ch1);  in main()
84 			ch1 = atoi(argv[2]);  in main()
88 	assert(!((ch == 2 || ch == 8) && ch1 == -1));  in main()
99 		switch (ch1) {  in main()
252 		switch (ch1) {  in main()