Symbol: iswupper
include/wctype.h
69
int iswupper(wint_t);
lib/libkiconv/xlat16_iconv.c
191
if (iswupper(c)) {
usr.bin/fmt/fmt.c
492
if (!iswupper(*line++)) return 0;
usr.bin/tr/tr.c
211
if (sflag && iswupper(ch))