88 	int Cflag, cflag, dflag, sflag, isstring2;  in main()  local
94 	Cflag = cflag = dflag = sflag = 0;  in main()
98 			Cflag = 1;  in main()
103 			Cflag = 0;  in main()
143 		delete = setup(argv[0], &s1, cflag, Cflag);  in main()
165 		delete = setup(argv[0], &s1, cflag, Cflag);  in main()
180 		squeeze = setup(argv[0], &s1, cflag, Cflag);  in main()
210 	if (Cflag || cflag) {  in main()
271 	if (cflag || (Cflag && MB_CUR_MAX > 1)) {  in main()
286 			if (Cflag && !iswrune(cnt))  in main()
300 	} else if (Cflag) {  in main()
308 		if (Cflag && n > 1)  in main()
331 			if (!Cflag || iswrune(ch))  in main()
340 			if (!Cflag || iswrune(ch))  in main()
350 setup(char *arg, STR *str, int cflag, int Cflag)  in setup()  argument
360 	if (Cflag)  in setup()
362 	if (cflag || Cflag)  in setup()