825          errread, errwrite) = self._get_handles(stdin, stdout, stderr)
952                                 errread, errwrite,
971                     to_close.append(errwrite)
1206                         errread, errwrite):  argument
1216                 if errwrite != -1:
1217                     stack.callback(errwrite.Close)
1223                 if errwrite != -1 and errread != -1 and errwrite != devnull_fd:
1224                     stack.callback(os.close, errwrite)
1245             errread, errwrite = -1, -1
1284                 errwrite = _winapi.GetStdHandle(_winapi.STD_ERROR_HANDLE)
1285                 if errwrite is None:
1286                     _, errwrite = _winapi.CreatePipe(None, 0)
1287                     errwrite = Handle(errwrite)
1290                 errread, errwrite = _winapi.CreatePipe(None, 0)
1291                 errread, errwrite = Handle(errread), Handle(errwrite)
1293                 errwrite = c2pwrite
1295                 errwrite = msvcrt.get_osfhandle(self._get_devnull())
1297                 errwrite = msvcrt.get_osfhandle(stderr)
1300                 errwrite = msvcrt.get_osfhandle(stderr.fileno())
1301             errwrite = self._make_inheritable(errwrite)
1305                     errread, errwrite)
1335                            errread, errwrite,  argument
1369             use_std_handles = -1 not in (p2cread, c2pwrite, errwrite)
1374                 startupinfo.hStdError = errwrite
1389                     handle_list += [int(p2cread), int(c2pwrite), int(errwrite)]
1433                                      errread, errwrite)
1572             errread, errwrite = -1, -1
1601                 errread, errwrite = os.pipe()
1604                     errwrite = c2pwrite
1606                     errwrite = sys.__stdout__.fileno()
1608                 errwrite = self._get_devnull()
1610                 errwrite = stderr
1613                 errwrite = stderr.fileno()
1617                     errread, errwrite)
1623                          errread, errwrite):  argument
1645                 (errwrite, 2),
1657                                  errread, errwrite)
1664                            errread, errwrite,  argument
1701                     and (errwrite == -1 or errwrite > 2)
1710                                   errread, errwrite)
1757                             errread, errwrite,
1769                                      errread, errwrite)