Set wide-characters in memory.
Standard library (libc.a)
wchar_t *wmemset (wchar_t * ws, wchar_t wc, size_t n);
The wmemset function copies the value of wc into each of the first n wide-characters of the object pointed to by ws. This function is not affected by locale and all wchar_t values are treated identically. The null wide-character and wchar_t values not corresponding to valid characters are not treated specially. If n is zero, ws must be a valid pointer and the function copies zero wide-characters.
The wmemset functions returns the value of ws.
This subroutine is part of Base Operating Systems (BOS) subroutine.
The wmemchr (wmemchr Subroutine) subroutine, wmemcmp (wmemcmp Subroutine) subroutine, wmemcpy (wmemcpy Subroutine) subroutine, wmemmove (wmemmove Subroutine) subroutine.
The wchar.h file.