+{int(*p)(wchar_t*restrict,size_t,const wchar_t*restrict,...) = swprintf;}
+{int(*p)(const wchar_t*restrict,const wchar_t*restrict,...) = swscanf;}
+{wint_t(*p)(wint_t,FILE*) = ungetwc;}
+{int(*p)(FILE*restrict,const wchar_t*restrict,va_list) = vfwprintf;}
+{int(*p)(FILE*restrict,const wchar_t*restrict,va_list) = vfwscanf;}
+{int(*p)(wchar_t*restrict,size_t,const wchar_t*restrict,va_list) = vswprintf;}
+{int(*p)(const wchar_t*restrict,const wchar_t*restrict,va_list) = vswscanf;}
+{int(*p)(const wchar_t*restrict,va_list) = vwprintf;}
+{int(*p)(const wchar_t*restrict,va_list) = vwscanf;}