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comparison Python/sysmodule.c @ 15595:0f42f6669e80 legacy-trunk

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Add definitions for PySys_ResetWarnOptions() and PySys_AddWarnOption().
author Guido van Rossum <guido@python.org>
date Fri, 15 Dec 2000 22:02:05 +0000
parents f0ca4c67957b
children 1a00d21910c8
comparison
equal deleted inserted replaced
15594:1779f8574a83 15595:0f42f6669e80
387 PyObject *v = PyList_AsTuple(list); 387 PyObject *v = PyList_AsTuple(list);
388 Py_DECREF(list); 388 Py_DECREF(list);
389 list = v; 389 list = v;
390 } 390 }
391 return list; 391 return list;
392 }
393
394 static PyObject *warnoptions = NULL;
395
396 void
397 PySys_ResetWarnOptions(void)
398 {
399 if (warnoptions == NULL || !PyList_Check(warnoptions))
400 return;
401 PyList_SetSlice(warnoptions, 0, PyList_GET_SIZE(warnoptions), NULL);
402 }
403
404 void
405 PySys_AddWarnOption(char *s)
406 {
407 PyObject *str;
408
409 if (warnoptions == NULL || !PyList_Check(warnoptions)) {
410 Py_XDECREF(warnoptions);
411 warnoptions = PyList_New(0);
412 if (warnoptions == NULL)
413 return;
414 }
415 str = PyString_FromString(s);
416 if (str != NULL) {
417 PyList_Append(warnoptions, str);
418 Py_DECREF(str);
419 }
392 } 420 }
393 421
394 /* XXX This doc string is too long to be a single string literal in VC++ 5.0. 422 /* XXX This doc string is too long to be a single string literal in VC++ 5.0.
395 Two literals concatenated works just fine. If you have a K&R compiler 423 Two literals concatenated works just fine. If you have a K&R compiler
396 or other abomination that however *does* understand longer strings, 424 or other abomination that however *does* understand longer strings,
551 Py_XDECREF(v); 579 Py_XDECREF(v);
552 PyDict_SetItemString(sysdict, "winver", 580 PyDict_SetItemString(sysdict, "winver",
553 v = PyString_FromString(PyWin_DLLVersionString)); 581 v = PyString_FromString(PyWin_DLLVersionString));
554 Py_XDECREF(v); 582 Py_XDECREF(v);
555 #endif 583 #endif
584 if (warnoptions == NULL) {
585 warnoptions = PyList_New(0);
586 }
587 else {
588 Py_INCREF(warnoptions);
589 }
590 if (warnoptions != NULL) {
591 PyDict_SetItemString(sysdict, "warnoptions", v = warnoptions);
592 Py_DECREF(v);
593 }
594
556 if (PyErr_Occurred()) 595 if (PyErr_Occurred())
557 return NULL; 596 return NULL;
558 return m; 597 return m;
559 } 598 }
560 599