MultibyteToWchar
status_t MultibyteToWchar(wchar_t* wcOut, const char* mb,
virtual status_t MultibyteToWchar(wchar_t* wcOut, const char* mb,
virtual status_t MultibyteToWchar(wchar_t* wcOut, const char* mb,
return fCtypeData.MultibyteToWchar(wcOut, mb, mbLength, mbState, lengthOut);
status_t status = backend->MultibyteToWchar(pwc, s, n, ps, lengthUsed);