wcsrchr - Get last occurrence of wide character in wide character string

Definition	#include <wchar.h> wchar_t *wcsrchr(const wchar_t *ws, wchar_t wc); wcsrchr searches for the last occurrence of character wc in the wide character string ws and returns a pointer to the located position in ws if successful. The terminating null wide-character code (\0) is considered part of the wide character string.
Return val.	Pointer to the position of wc in the wide character string ws
		if successful.
	NULL pointer	if wc is not contained in the wide character string ws.
Notes	This version of the C runtime system only supports one-byte characters as wide character codes. The following two prototypes of the wcsrchr function are applicable to C++: const wchar_t* wcsrchr(const wchar_t *ws, wchar_t wc);           wchar_t* wcsrchr( wchar_t *ws, wchar_t wc);
See also	strrchr, wcsch