231 	const char *ccp, **wp;  in main_init()  local
275 	ccp = kshname;  in main_init()
277 	while ((i = ccp[argi++])) {  in main_init()
279 			ccp += argi;  in main_init()
284 	Flag(FLOGIN) = (ord(*ccp) == ORD('-')) || (ord(*kshname) == ORD('-'));  in main_init()
285 	if (ord(*ccp) == ORD('-'))  in main_init()
286 		++ccp;  in main_init()
287 	if (!*ccp)  in main_init()
288 		ccp = empty_argv[0];  in main_init()
316 		if (!builtin_name_cmp(ccp, builtin_name)) {  in main_init()
318 			ccp = builtin_name;  in main_init()
329 		if (ksh_eq(*ccp, 'R', 'r')) {  in main_init()
330 			++ccp;  in main_init()
335 		if (ksh_eq(ccp[0], 'S', 's') &&  in main_init()
336 		    ksh_eq(ccp[1], 'H', 'h')) {  in main_init()
600 		l->argv[0] = ccp;  in main_init()
617 	ccp = null;  in main_init()
623 		ccp = setlocale(LC_CTYPE, "");  in main_init()
625 		if (!isuc(ccp))  in main_init()
626 			ccp = nl_langinfo(CODESET);  in main_init()
628 		if (!isuc(ccp))  in main_init()
629 			ccp = null;  in main_init()
636 		if (ccp == null)  in main_init()
637 			ccp = str_val(global("LC_ALL"));  in main_init()
638 		if (ccp == null)  in main_init()
639 			ccp = str_val(global("LC_CTYPE"));  in main_init()
640 		if (ccp == null)  in main_init()
641 			ccp = str_val(global("LANG"));  in main_init()
642 		UTFMODE = isuc(ccp);  in main_init()
2134 	const char *ccp;  in recheck_ctype()  local
2137 	ccp = str_val(global("LC_ALL"));  in recheck_ctype()
2138 	if (ccp == null)  in recheck_ctype()
2139 		ccp = str_val(global("LC_CTYPE"));  in recheck_ctype()
2140 	if (ccp == null)  in recheck_ctype()
2141 		ccp = str_val(global("LANG"));  in recheck_ctype()
2142 	UTFMODE = isuc(ccp);  in recheck_ctype()
2144 	ccp = setlocale(LC_CTYPE, ccp);  in recheck_ctype()
2146 	if (!isuc(ccp))  in recheck_ctype()
2147 		ccp = nl_langinfo(CODESET);  in recheck_ctype()
2149 	if (isuc(ccp))  in recheck_ctype()