Symbol: towupper
include/wctype.h
113
#define towupper(wc) __toupper(wc)
lib/libc/locale/iswctype.c
182
#undef towupper
lib/libc/locale/iswctype.c
184
towupper(wint_t wc)
sys/libkern/iconv.c
314
towupper(int c, void *handle)