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comparison upreckon/_unixmodule.cpp @ 185:9ed34ef740a1

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The interrupt handler pipe is now closed on module creation failure
author Oleg Oshmyan <chortos@inbox.lv>
date Tue, 26 Jul 2011 19:50:42 +0300
parents d5b6708c1955
children 0bd782fd41dc
comparison
equal deleted inserted replaced
184:4df9537ed261 185:9ed34ef740a1
1324 #define INIT_FAIL return 1324 #define INIT_FAIL return
1325 PyMODINIT_FUNC init_unix(void) 1325 PyMODINIT_FUNC init_unix(void)
1326 #endif 1326 #endif
1327 { 1327 {
1328 struct termios new_termios; 1328 struct termios new_termios;
1329 PyObject *exceptions; 1329 PyObject *exceptions, *module;
1330 1330
1331 _unix__PopenPlaceholderType.tp_new = PyType_GenericNew; 1331 _unix__PopenPlaceholderType.tp_new = PyType_GenericNew;
1332 if (PyType_Ready(&_unix__PopenPlaceholderType) == -1) 1332 if (PyType_Ready(&_unix__PopenPlaceholderType) == -1)
1333 { 1333 {
1334 INIT_FAIL; 1334 INIT_FAIL;
1404 } 1404 }
1405 1405
1406 PySignal_SetWakeupFd(intpipe[1]); 1406 PySignal_SetWakeupFd(intpipe[1]);
1407 #endif 1407 #endif
1408 1408
1409 #if PY_MAJOR_VERSION >= 3
1410 module = PyModule_Create(&_unixmodule);
1411 #else
1412 module = Py_InitModule("_unix", _unixMethods);
1413 #endif
1414 if (module == NULL)
1415 {
1416 close(intpipe[0]);
1417 close(intpipe[1]);
1418 Py_DECREF(MemoryLimitExceeded);
1419 Py_DECREF(CPUTimeLimitExceeded);
1420 Py_DECREF(WallTimeLimitExceeded);
1421 Py_DECREF(CanceledByUser);
1422 Py_DECREF(CannotStartTestee);
1423 INIT_FAIL;
1424 }
1425
1409 #ifdef HAVE_TERMIOS_H 1426 #ifdef HAVE_TERMIOS_H
1410 if (!tcgetattr(0, &orig_termios)) 1427 if (!tcgetattr(0, &orig_termios))
1411 { 1428 {
1412 new_termios = orig_termios; 1429 new_termios = orig_termios;
1413 // Stolen from tty.py of Python 2.7.1 1430 // Stolen from tty.py of Python 2.7.1
1427 #endif 1444 #endif
1428 #elif defined USE_WAKEUP_FD 1445 #elif defined USE_WAKEUP_FD
1429 Py_AtExit(close_intpipe); 1446 Py_AtExit(close_intpipe);
1430 #endif 1447 #endif
1431 1448
1432 PyObject *module;
1433 #if PY_MAJOR_VERSION >= 3
1434 module = PyModule_Create(&_unixmodule);
1435 #else
1436 module = Py_InitModule("_unix", _unixMethods);
1437 #endif
1438 if (module == NULL)
1439 {
1440 Py_DECREF(MemoryLimitExceeded);
1441 Py_DECREF(CPUTimeLimitExceeded);
1442 Py_DECREF(WallTimeLimitExceeded);
1443 Py_DECREF(CanceledByUser);
1444 Py_DECREF(CannotStartTestee);
1445 }
1446 #if PY_MAJOR_VERSION >= 3 1449 #if PY_MAJOR_VERSION >= 3
1447 return module; 1450 return module;
1448 #endif 1451 #endif
1449 } 1452 }