118 	char	ccc;  in main()  local
129 		switch (ccc = (char)i) {  in main()
141 				    ccc, optarg);  in main()
153 				    ccc, optarg);  in main()
164 				    ccc, optarg);  in main()
187 			if (strchr(options, ccc) == NULL)  in main()
188 				(void) strncat(options, &ccc, 1);  in main()
636 	char	ccc;  in prthdg()  local
640 	while ((ccc = fopt[jj++]) != NULL) {  in prthdg()
642 		switch (ccc) {  in prthdg()
1028 	char	ccc;  in prtopt()  local
1032 	while ((ccc = fopt[jj++]) != NULL) {  in prtopt()
1033 		if (ccc != 'd')  in prtopt()
1035 		switch (ccc) {  in prtopt()
1107 	char	ccc;  in prtavg()  local
1117 	while ((ccc = fopt[jj++]) != NULL) {  in prtavg()
1118 		if (ccc != 'v')  in prtavg()
1120 		switch (ccc) {  in prtavg()