wt               2288 libglibc/regex.c 			wctype_t wt;
wt               2291 libglibc/regex.c 			wt = IS_CHAR_CLASS (str);
wt               2292 libglibc/regex.c 			if (wt == 0)
wt               2304 libglibc/regex.c 			    if (__iswctype (__btowc (ch), wt))
wt               2307 libglibc/regex.c 			    if (iswctype (btowc (ch), wt))