towupper           69 gnulib-tests/test-wctype-h.c   (void) towupper (0);
towupper           73 gnulib-tests/test-wctype-h.c   ASSERT (towupper (e) == e);
towupper          322 lib/regex_internal.c 		  wcu = towupper (wc);
towupper          390 lib/regex_internal.c 		wcu = towupper (wc);
towupper          280 lib/strftime.c #  define TOUPPER(Ch, L) towupper (Ch)
towupper          202 lib/strtol.c   #  define TOUPPER(Ch) towupper (Ch)
towupper          294 lib/wctype.in.h towupper
towupper          342 lib/wctype.in.h   return (wint_t) (wchar_t) towupper (wc);