re_iswctype      2061 src/regex-emacs.c 		      if (re_iswctype (c, cc))
re_iswctype       193 src/regex-emacs.h extern bool re_iswctype (int ch, re_wctype_t cc);
re_iswctype      2281 src/syntax.c         if (re_iswctype (c, XFIXNAT (elt)))
re_iswctype       620 test/manual/etags/c-src/emacs/src/regex.h extern char re_iswctype (int ch,    re_wctype_t cc);