wmemset function — Fills a wide string with an integer
wchar_t* wmemset(wchar_t* str, wchar_t wc, size_t n)
The wmemset function fills the array str with n copies of the wide character wc. The return value is str.
wmemset
str
n
wc
wmemcpy function, fill_n in <algorithm> , memset in <cstring>
fill_n
<algorithm>
memset
<cstring>