wmemchr - search for wide character in a wide character string

Syntax	#include <wchar.h> wchar_t *wmemchr( const wchar_t *ws, wchar_t *wc, size_t n);
Description	wmemchr() searches for the first occurrence of the wide character wc in the first n bytes of the wide character string ws and returns a pointer to the desired position in ws if successful.
Return val.	Pointer to the position of wc in ws
		if successful.
	Null pointer	otherwise.
Notes	This version of the C runtime system only supports 1-byte characters as wide character codes. The following two prototypes are valid in C++ for the function wmemchr(): const wchar_t* wmemchr(const wchar_t *ws, wchar_t *wc, size_t n);   wchar_t* wmemchr( wchar_t *ws, wchar_t *wc, size_t n);
See also	memchr(), wcsstr(), wmemcmp(), wmemcpy()