pub unsafe extern "C" fn SQLGetDiagFieldW(
fHandleType: SQLSMALLINT,
handle: SQLHANDLE,
iRecord: SQLSMALLINT,
fDiagField: SQLSMALLINT,
rgbDiagInfo: SQLPOINTER,
cbDiagInfoMax: SQLSMALLINT,
pcbDiagInfo: *mut SQLSMALLINT,
) -> SQLRETURN