cpython-lru_cache-weakref: Objects/moduleobject.c annotate

annotate Objects/moduleobject.c @ 87081:dc5ae99bc605

Issue #19437: Fix GetKeepedObjects() of ctypes, handle PyCData_GetContainer() failure

author	Victor Stinner <victor.stinner@gmail.com>
date	Wed, 13 Nov 2013 13:24:50 +0100
parents	79e2f5bbc30c
children	07229c6104b1

rev	line source
145 853b736a6a9e Added copyright notice. Guido van Rossum <guido@python.org> parents: 95 diff changeset	1
6 fc6fcd7df4f7 Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2 /* Module object implementation */
fc6fcd7df4f7 Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	3
5396 d1447950fa04 Quickly renamed the last directory. Guido van Rossum <guido@python.org> parents: 4503 diff changeset	4 #include "Python.h"
18933 09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17811 diff changeset	5 #include "structmember.h"
6 fc6fcd7df4f7 Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	6
47580 94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 44351 diff changeset	7 static Py_ssize_t max_module_number;
94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 44351 diff changeset	8
6 fc6fcd7df4f7 Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	9 typedef struct {
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	10 PyObject_HEAD
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	11 PyObject *md_dict;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	12 struct PyModuleDef *md_def;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	13 void *md_state;
84936 79e2f5bbc30c Issue #18214: Improve finalization of Python modules to avoid setting their globals to None, in most cases. Antoine Pitrou <solipsis@pitrou.net> parents: 83607 diff changeset	14 PyObject *md_weaklist;
79e2f5bbc30c Issue #18214: Improve finalization of Python modules to avoid setting their globals to None, in most cases. Antoine Pitrou <solipsis@pitrou.net> parents: 83607 diff changeset	15 PyObject md_name; / for logging purposes after md_dict is cleared */
5396 d1447950fa04 Quickly renamed the last directory. Guido van Rossum <guido@python.org> parents: 4503 diff changeset	16 } PyModuleObject;
6 fc6fcd7df4f7 Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	17
20595 c4d9d8674506 Add missing "static" declarations (found by "make smelly"). Neil Schemenauer <nascheme@enme.ucalgary.ca> parents: 20277 diff changeset	18 static PyMemberDef module_members[] = {
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	19 {"__dict__", T_OBJECT, offsetof(PyModuleObject, md_dict), READONLY},
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	20 {0}
18933 09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17811 diff changeset	21 };
09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17811 diff changeset	22
47580 94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 44351 diff changeset	23 static PyTypeObject moduledef_type = {
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	24 PyVarObject_HEAD_INIT(&PyType_Type, 0)
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	25 "moduledef", /* tp_name */
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	26 sizeof(struct PyModuleDef), /* tp_size */
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	27 0, /* tp_itemsize */
47580 94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 44351 diff changeset	28 };
94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 44351 diff changeset	29
94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 44351 diff changeset	30
83607 e39a8f8ceb9f #17115,17116: Have modules initialize the __package__ and __loader__ Brett Cannon <brett@python.org> parents: 78179 diff changeset	31 static int
84936 79e2f5bbc30c Issue #18214: Improve finalization of Python modules to avoid setting their globals to None, in most cases. Antoine Pitrou <solipsis@pitrou.net> parents: 83607 diff changeset	32 module_init_dict(PyModuleObject mod, PyObject md_dict,
79e2f5bbc30c Issue #18214: Improve finalization of Python modules to avoid setting their globals to None, in most cases. Antoine Pitrou <solipsis@pitrou.net> parents: 83607 diff changeset	33 PyObject name, PyObject doc)
83607 e39a8f8ceb9f #17115,17116: Have modules initialize the __package__ and __loader__ Brett Cannon <brett@python.org> parents: 78179 diff changeset	34 {
e39a8f8ceb9f #17115,17116: Have modules initialize the __package__ and __loader__ Brett Cannon <brett@python.org> parents: 78179 diff changeset	35 if (md_dict == NULL)
e39a8f8ceb9f #17115,17116: Have modules initialize the __package__ and __loader__ Brett Cannon <brett@python.org> parents: 78179 diff changeset	36 return -1;
e39a8f8ceb9f #17115,17116: Have modules initialize the __package__ and __loader__ Brett Cannon <brett@python.org> parents: 78179 diff changeset	37 if (doc == NULL)
e39a8f8ceb9f #17115,17116: Have modules initialize the __package__ and __loader__ Brett Cannon <brett@python.org> parents: 78179 diff changeset	38 doc = Py_None;
e39a8f8ceb9f #17115,17116: Have modules initialize the __package__ and __loader__ Brett Cannon <brett@python.org> parents: 78179 diff changeset	39
e39a8f8ceb9f #17115,17116: Have modules initialize the __package__ and __loader__ Brett Cannon <brett@python.org> parents: 78179 diff changeset	40 if (PyDict_SetItemString(md_dict, "__name__", name) != 0)
e39a8f8ceb9f #17115,17116: Have modules initialize the __package__ and __loader__ Brett Cannon <brett@python.org> parents: 78179 diff changeset	41 return -1;
e39a8f8ceb9f #17115,17116: Have modules initialize the __package__ and __loader__ Brett Cannon <brett@python.org> parents: 78179 diff changeset	42 if (PyDict_SetItemString(md_dict, "__doc__", doc) != 0)
e39a8f8ceb9f #17115,17116: Have modules initialize the __package__ and __loader__ Brett Cannon <brett@python.org> parents: 78179 diff changeset	43 return -1;
e39a8f8ceb9f #17115,17116: Have modules initialize the __package__ and __loader__ Brett Cannon <brett@python.org> parents: 78179 diff changeset	44 if (PyDict_SetItemString(md_dict, "__package__", Py_None) != 0)
e39a8f8ceb9f #17115,17116: Have modules initialize the __package__ and __loader__ Brett Cannon <brett@python.org> parents: 78179 diff changeset	45 return -1;
e39a8f8ceb9f #17115,17116: Have modules initialize the __package__ and __loader__ Brett Cannon <brett@python.org> parents: 78179 diff changeset	46 if (PyDict_SetItemString(md_dict, "__loader__", Py_None) != 0)
e39a8f8ceb9f #17115,17116: Have modules initialize the __package__ and __loader__ Brett Cannon <brett@python.org> parents: 78179 diff changeset	47 return -1;
84936 79e2f5bbc30c Issue #18214: Improve finalization of Python modules to avoid setting their globals to None, in most cases. Antoine Pitrou <solipsis@pitrou.net> parents: 83607 diff changeset	48 if (PyUnicode_CheckExact(name)) {
79e2f5bbc30c Issue #18214: Improve finalization of Python modules to avoid setting their globals to None, in most cases. Antoine Pitrou <solipsis@pitrou.net> parents: 83607 diff changeset	49 Py_INCREF(name);
79e2f5bbc30c Issue #18214: Improve finalization of Python modules to avoid setting their globals to None, in most cases. Antoine Pitrou <solipsis@pitrou.net> parents: 83607 diff changeset	50 Py_XDECREF(mod->md_name);
79e2f5bbc30c Issue #18214: Improve finalization of Python modules to avoid setting their globals to None, in most cases. Antoine Pitrou <solipsis@pitrou.net> parents: 83607 diff changeset	51 mod->md_name = name;
79e2f5bbc30c Issue #18214: Improve finalization of Python modules to avoid setting their globals to None, in most cases. Antoine Pitrou <solipsis@pitrou.net> parents: 83607 diff changeset	52 }
83607 e39a8f8ceb9f #17115,17116: Have modules initialize the __package__ and __loader__ Brett Cannon <brett@python.org> parents: 78179 diff changeset	53
e39a8f8ceb9f #17115,17116: Have modules initialize the __package__ and __loader__ Brett Cannon <brett@python.org> parents: 78179 diff changeset	54 return 0;
e39a8f8ceb9f #17115,17116: Have modules initialize the __package__ and __loader__ Brett Cannon <brett@python.org> parents: 78179 diff changeset	55 }
e39a8f8ceb9f #17115,17116: Have modules initialize the __package__ and __loader__ Brett Cannon <brett@python.org> parents: 78179 diff changeset	56
e39a8f8ceb9f #17115,17116: Have modules initialize the __package__ and __loader__ Brett Cannon <brett@python.org> parents: 78179 diff changeset	57
5396 d1447950fa04 Quickly renamed the last directory. Guido van Rossum <guido@python.org> parents: 4503 diff changeset	58 PyObject *
68228 50b38e4b0231 Issue #3080: Add PyModule_NewObject() function Victor Stinner <victor.stinner@haypocalc.com> parents: 68111 diff changeset	59 PyModule_NewObject(PyObject *name)
6 fc6fcd7df4f7 Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	60 {
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	61 PyModuleObject *m;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	62 m = PyObject_GC_New(PyModuleObject, &PyModule_Type);
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	63 if (m == NULL)
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	64 return NULL;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	65 m->md_def = NULL;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	66 m->md_state = NULL;
84936 79e2f5bbc30c Issue #18214: Improve finalization of Python modules to avoid setting their globals to None, in most cases. Antoine Pitrou <solipsis@pitrou.net> parents: 83607 diff changeset	67 m->md_weaklist = NULL;
79e2f5bbc30c Issue #18214: Improve finalization of Python modules to avoid setting their globals to None, in most cases. Antoine Pitrou <solipsis@pitrou.net> parents: 83607 diff changeset	68 m->md_name = NULL;
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	69 m->md_dict = PyDict_New();
84936 79e2f5bbc30c Issue #18214: Improve finalization of Python modules to avoid setting their globals to None, in most cases. Antoine Pitrou <solipsis@pitrou.net> parents: 83607 diff changeset	70 if (module_init_dict(m, m->md_dict, name, NULL) != 0)
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	71 goto fail;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	72 PyObject_GC_Track(m);
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	73 return (PyObject *)m;
1410 315272ec4d5b * import.c (get_module): total rewrite, to ensure proper search order: for Guido van Rossum <guido@python.org> parents: 1293 diff changeset	74
315272ec4d5b * import.c (get_module): total rewrite, to ensure proper search order: for Guido van Rossum <guido@python.org> parents: 1293 diff changeset	75 fail:
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	76 Py_DECREF(m);
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	77 return NULL;
6 fc6fcd7df4f7 Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	78 }
fc6fcd7df4f7 Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	79
47580 94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 44351 diff changeset	80 PyObject *
68228 50b38e4b0231 Issue #3080: Add PyModule_NewObject() function Victor Stinner <victor.stinner@haypocalc.com> parents: 68111 diff changeset	81 PyModule_New(const char *name)
50b38e4b0231 Issue #3080: Add PyModule_NewObject() function Victor Stinner <victor.stinner@haypocalc.com> parents: 68111 diff changeset	82 {
50b38e4b0231 Issue #3080: Add PyModule_NewObject() function Victor Stinner <victor.stinner@haypocalc.com> parents: 68111 diff changeset	83 PyObject nameobj, module;
50b38e4b0231 Issue #3080: Add PyModule_NewObject() function Victor Stinner <victor.stinner@haypocalc.com> parents: 68111 diff changeset	84 nameobj = PyUnicode_FromString(name);
50b38e4b0231 Issue #3080: Add PyModule_NewObject() function Victor Stinner <victor.stinner@haypocalc.com> parents: 68111 diff changeset	85 if (nameobj == NULL)
50b38e4b0231 Issue #3080: Add PyModule_NewObject() function Victor Stinner <victor.stinner@haypocalc.com> parents: 68111 diff changeset	86 return NULL;
50b38e4b0231 Issue #3080: Add PyModule_NewObject() function Victor Stinner <victor.stinner@haypocalc.com> parents: 68111 diff changeset	87 module = PyModule_NewObject(nameobj);
50b38e4b0231 Issue #3080: Add PyModule_NewObject() function Victor Stinner <victor.stinner@haypocalc.com> parents: 68111 diff changeset	88 Py_DECREF(nameobj);
50b38e4b0231 Issue #3080: Add PyModule_NewObject() function Victor Stinner <victor.stinner@haypocalc.com> parents: 68111 diff changeset	89 return module;
50b38e4b0231 Issue #3080: Add PyModule_NewObject() function Victor Stinner <victor.stinner@haypocalc.com> parents: 68111 diff changeset	90 }
50b38e4b0231 Issue #3080: Add PyModule_NewObject() function Victor Stinner <victor.stinner@haypocalc.com> parents: 68111 diff changeset	91
50b38e4b0231 Issue #3080: Add PyModule_NewObject() function Victor Stinner <victor.stinner@haypocalc.com> parents: 68111 diff changeset	92
50b38e4b0231 Issue #3080: Add PyModule_NewObject() function Victor Stinner <victor.stinner@haypocalc.com> parents: 68111 diff changeset	93 PyObject *
47580 94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 44351 diff changeset	94 PyModule_Create2(struct PyModuleDef* module, int module_api_version)
94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 44351 diff changeset	95 {
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	96 PyObject d, v, *n;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	97 PyMethodDef *ml;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	98 const char* name;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	99 PyModuleObject *m;
66911 7c3715b10cdd Merged revisions 87251 via svnmerge from R. David Murray <rdmurray@bitdance.com> parents: 65233 diff changeset	100 PyInterpreterState *interp = PyThreadState_Get()->interp;
7c3715b10cdd Merged revisions 87251 via svnmerge from R. David Murray <rdmurray@bitdance.com> parents: 65233 diff changeset	101 if (interp->modules == NULL)
7c3715b10cdd Merged revisions 87251 via svnmerge from R. David Murray <rdmurray@bitdance.com> parents: 65233 diff changeset	102 Py_FatalError("Python import machinery not initialized");
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	103 if (PyType_Ready(&moduledef_type) < 0)
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	104 return NULL;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	105 if (module->m_base.m_index == 0) {
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	106 max_module_number++;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	107 Py_REFCNT(module) = 1;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	108 Py_TYPE(module) = &moduledef_type;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	109 module->m_base.m_index = max_module_number;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	110 }
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	111 name = module->m_name;
66664 62b61abd02b8 Merge branches/pep-0384. Martin v. Löwis <martin@v.loewis.de> parents: 65231 diff changeset	112 if (module_api_version != PYTHON_API_VERSION && module_api_version != PYTHON_ABI_VERSION) {
63949 fa2d9720a66c Issue #9425: Create PyErr_WarnFormat() function Victor Stinner <victor.stinner@haypocalc.com> parents: 61711 diff changeset	113 int err;
fa2d9720a66c Issue #9425: Create PyErr_WarnFormat() function Victor Stinner <victor.stinner@haypocalc.com> parents: 61711 diff changeset	114 err = PyErr_WarnFormat(PyExc_RuntimeWarning, 1,
fa2d9720a66c Issue #9425: Create PyErr_WarnFormat() function Victor Stinner <victor.stinner@haypocalc.com> parents: 61711 diff changeset	115 "Python C API version mismatch for module %.100s: "
fa2d9720a66c Issue #9425: Create PyErr_WarnFormat() function Victor Stinner <victor.stinner@haypocalc.com> parents: 61711 diff changeset	116 "This Python has API version %d, module %.100s has version %d.",
fa2d9720a66c Issue #9425: Create PyErr_WarnFormat() function Victor Stinner <victor.stinner@haypocalc.com> parents: 61711 diff changeset	117 name,
fa2d9720a66c Issue #9425: Create PyErr_WarnFormat() function Victor Stinner <victor.stinner@haypocalc.com> parents: 61711 diff changeset	118 PYTHON_API_VERSION, name, module_api_version);
fa2d9720a66c Issue #9425: Create PyErr_WarnFormat() function Victor Stinner <victor.stinner@haypocalc.com> parents: 61711 diff changeset	119 if (err)
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	120 return NULL;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	121 }
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	122 /* Make sure name is fully qualified.
47580 94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 44351 diff changeset	123
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	124 This is a bit of a hack: when the shared library is loaded,
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	125 the module name is "package.module", but the module calls
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	126 PyModule_Create*() with just "module" for the name. The shared
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	127 library loader squirrels away the true name of the module in
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	128 _Py_PackageContext, and PyModule_Create*() will substitute this
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	129 (if the name actually matches).
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	130 */
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	131 if (_Py_PackageContext != NULL) {
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	132 char *p = strrchr(_Py_PackageContext, '.');
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	133 if (p != NULL && strcmp(module->m_name, p+1) == 0) {
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	134 name = _Py_PackageContext;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	135 _Py_PackageContext = NULL;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	136 }
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	137 }
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	138 if ((m = (PyModuleObject*)PyModule_New(name)) == NULL)
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	139 return NULL;
47580 94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 44351 diff changeset	140
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	141 if (module->m_size > 0) {
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	142 m->md_state = PyMem_MALLOC(module->m_size);
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	143 if (!m->md_state) {
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	144 PyErr_NoMemory();
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	145 Py_DECREF(m);
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	146 return NULL;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	147 }
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	148 memset(m->md_state, 0, module->m_size);
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	149 }
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	150
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	151 d = PyModule_GetDict((PyObject*)m);
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	152 if (module->m_methods != NULL) {
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	153 n = PyUnicode_FromString(name);
78178 7140d97d36fd Issue #15394: Fix ref leaks in PyModule_Create. Meador Inge <meadori@gmail.com> parents: 68257 diff changeset	154 if (n == NULL) {
7140d97d36fd Issue #15394: Fix ref leaks in PyModule_Create. Meador Inge <meadori@gmail.com> parents: 68257 diff changeset	155 Py_DECREF(m);
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	156 return NULL;
78178 7140d97d36fd Issue #15394: Fix ref leaks in PyModule_Create. Meador Inge <meadori@gmail.com> parents: 68257 diff changeset	157 }
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	158 for (ml = module->m_methods; ml->ml_name != NULL; ml++) {
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	159 if ((ml->ml_flags & METH_CLASS) \|\|
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	160 (ml->ml_flags & METH_STATIC)) {
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	161 PyErr_SetString(PyExc_ValueError,
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	162 "module functions cannot set"
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	163 " METH_CLASS or METH_STATIC");
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	164 Py_DECREF(n);
78178 7140d97d36fd Issue #15394: Fix ref leaks in PyModule_Create. Meador Inge <meadori@gmail.com> parents: 68257 diff changeset	165 Py_DECREF(m);
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	166 return NULL;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	167 }
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	168 v = PyCFunction_NewEx(ml, (PyObject*)m, n);
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	169 if (v == NULL) {
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	170 Py_DECREF(n);
78178 7140d97d36fd Issue #15394: Fix ref leaks in PyModule_Create. Meador Inge <meadori@gmail.com> parents: 68257 diff changeset	171 Py_DECREF(m);
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	172 return NULL;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	173 }
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	174 if (PyDict_SetItemString(d, ml->ml_name, v) != 0) {
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	175 Py_DECREF(v);
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	176 Py_DECREF(n);
78178 7140d97d36fd Issue #15394: Fix ref leaks in PyModule_Create. Meador Inge <meadori@gmail.com> parents: 68257 diff changeset	177 Py_DECREF(m);
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	178 return NULL;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	179 }
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	180 Py_DECREF(v);
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	181 }
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	182 Py_DECREF(n);
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	183 }
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	184 if (module->m_doc != NULL) {
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	185 v = PyUnicode_FromString(module->m_doc);
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	186 if (v == NULL \|\| PyDict_SetItemString(d, "__doc__", v) != 0) {
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	187 Py_XDECREF(v);
78178 7140d97d36fd Issue #15394: Fix ref leaks in PyModule_Create. Meador Inge <meadori@gmail.com> parents: 68257 diff changeset	188 Py_DECREF(m);
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	189 return NULL;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	190 }
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	191 Py_DECREF(v);
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	192 }
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	193 m->md_def = module;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	194 return (PyObject*)m;
47580 94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 44351 diff changeset	195 }
94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 44351 diff changeset	196
94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 44351 diff changeset	197
5396 d1447950fa04 Quickly renamed the last directory. Guido van Rossum <guido@python.org> parents: 4503 diff changeset	198 PyObject *
13457 ef2ebb3b0c64 ANSI-fication of the sources. Fred Drake <fdrake@acm.org> parents: 13256 diff changeset	199 PyModule_GetDict(PyObject *m)
6 fc6fcd7df4f7 Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	200 {
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	201 PyObject *d;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	202 if (!PyModule_Check(m)) {
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	203 PyErr_BadInternalCall();
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	204 return NULL;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	205 }
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	206 d = ((PyModuleObject *)m) -> md_dict;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	207 if (d == NULL)
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	208 ((PyModuleObject *)m) -> md_dict = d = PyDict_New();
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	209 return d;
6 fc6fcd7df4f7 Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	210 }
fc6fcd7df4f7 Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	211
68111 f2edaf62d823 Issue #3080: Add PyModule_GetNameObject() Victor Stinner <victor.stinner@haypocalc.com> parents: 66910 diff changeset	212 PyObject*
f2edaf62d823 Issue #3080: Add PyModule_GetNameObject() Victor Stinner <victor.stinner@haypocalc.com> parents: 66910 diff changeset	213 PyModule_GetNameObject(PyObject *m)
43 ea21982a1532 Added getmodulename() public interface. Guido van Rossum <guido@python.org> parents: 25 diff changeset	214 {
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	215 PyObject *d;
68111 f2edaf62d823 Issue #3080: Add PyModule_GetNameObject() Victor Stinner <victor.stinner@haypocalc.com> parents: 66910 diff changeset	216 PyObject *name;
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	217 if (!PyModule_Check(m)) {
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	218 PyErr_BadArgument();
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	219 return NULL;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	220 }
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	221 d = ((PyModuleObject *)m)->md_dict;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	222 if (d == NULL \|\|
68111 f2edaf62d823 Issue #3080: Add PyModule_GetNameObject() Victor Stinner <victor.stinner@haypocalc.com> parents: 66910 diff changeset	223 (name = PyDict_GetItemString(d, "__name__")) == NULL \|\|
f2edaf62d823 Issue #3080: Add PyModule_GetNameObject() Victor Stinner <victor.stinner@haypocalc.com> parents: 66910 diff changeset	224 !PyUnicode_Check(name))
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	225 {
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	226 PyErr_SetString(PyExc_SystemError, "nameless module");
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	227 return NULL;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	228 }
68111 f2edaf62d823 Issue #3080: Add PyModule_GetNameObject() Victor Stinner <victor.stinner@haypocalc.com> parents: 66910 diff changeset	229 Py_INCREF(name);
f2edaf62d823 Issue #3080: Add PyModule_GetNameObject() Victor Stinner <victor.stinner@haypocalc.com> parents: 66910 diff changeset	230 return name;
f2edaf62d823 Issue #3080: Add PyModule_GetNameObject() Victor Stinner <victor.stinner@haypocalc.com> parents: 66910 diff changeset	231 }
f2edaf62d823 Issue #3080: Add PyModule_GetNameObject() Victor Stinner <victor.stinner@haypocalc.com> parents: 66910 diff changeset	232
f2edaf62d823 Issue #3080: Add PyModule_GetNameObject() Victor Stinner <victor.stinner@haypocalc.com> parents: 66910 diff changeset	233 const char *
f2edaf62d823 Issue #3080: Add PyModule_GetNameObject() Victor Stinner <victor.stinner@haypocalc.com> parents: 66910 diff changeset	234 PyModule_GetName(PyObject *m)
f2edaf62d823 Issue #3080: Add PyModule_GetNameObject() Victor Stinner <victor.stinner@haypocalc.com> parents: 66910 diff changeset	235 {
f2edaf62d823 Issue #3080: Add PyModule_GetNameObject() Victor Stinner <victor.stinner@haypocalc.com> parents: 66910 diff changeset	236 PyObject *name = PyModule_GetNameObject(m);
f2edaf62d823 Issue #3080: Add PyModule_GetNameObject() Victor Stinner <victor.stinner@haypocalc.com> parents: 66910 diff changeset	237 if (name == NULL)
f2edaf62d823 Issue #3080: Add PyModule_GetNameObject() Victor Stinner <victor.stinner@haypocalc.com> parents: 66910 diff changeset	238 return NULL;
f2edaf62d823 Issue #3080: Add PyModule_GetNameObject() Victor Stinner <victor.stinner@haypocalc.com> parents: 66910 diff changeset	239 Py_DECREF(name); /* module dict has still a reference */
f2edaf62d823 Issue #3080: Add PyModule_GetNameObject() Victor Stinner <victor.stinner@haypocalc.com> parents: 66910 diff changeset	240 return _PyUnicode_AsString(name);
43 ea21982a1532 Added getmodulename() public interface. Guido van Rossum <guido@python.org> parents: 25 diff changeset	241 }
ea21982a1532 Added getmodulename() public interface. Guido van Rossum <guido@python.org> parents: 25 diff changeset	242
64138 ee765a67c0b1 Issue #9425: Create PyModule_GetFilenameObject() function Victor Stinner <victor.stinner@haypocalc.com> parents: 63949 diff changeset	243 PyObject*
ee765a67c0b1 Issue #9425: Create PyModule_GetFilenameObject() function Victor Stinner <victor.stinner@haypocalc.com> parents: 63949 diff changeset	244 PyModule_GetFilenameObject(PyObject *m)
10161 5c1ebf23f1d7 Patch by Chris Petrilli to display the origin of a module in its Guido van Rossum <guido@python.org> parents: 9329 diff changeset	245 {
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	246 PyObject *d;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	247 PyObject *fileobj;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	248 if (!PyModule_Check(m)) {
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	249 PyErr_BadArgument();
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	250 return NULL;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	251 }
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	252 d = ((PyModuleObject *)m)->md_dict;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	253 if (d == NULL \|\|
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	254 (fileobj = PyDict_GetItemString(d, "__file__")) == NULL \|\|
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	255 !PyUnicode_Check(fileobj))
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	256 {
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	257 PyErr_SetString(PyExc_SystemError, "module filename missing");
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	258 return NULL;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	259 }
64138 ee765a67c0b1 Issue #9425: Create PyModule_GetFilenameObject() function Victor Stinner <victor.stinner@haypocalc.com> parents: 63949 diff changeset	260 Py_INCREF(fileobj);
61466 cab14be0ada1 Recorded merge of revisions 81029 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 61348 diff changeset	261 return fileobj;
61348 5260104db99d module_repr(): use %U to format the file name Victor Stinner <victor.stinner@haypocalc.com> parents: 57210 diff changeset	262 }
5260104db99d module_repr(): use %U to format the file name Victor Stinner <victor.stinner@haypocalc.com> parents: 57210 diff changeset	263
5260104db99d module_repr(): use %U to format the file name Victor Stinner <victor.stinner@haypocalc.com> parents: 57210 diff changeset	264 const char *
5260104db99d module_repr(): use %U to format the file name Victor Stinner <victor.stinner@haypocalc.com> parents: 57210 diff changeset	265 PyModule_GetFilename(PyObject *m)
5260104db99d module_repr(): use %U to format the file name Victor Stinner <victor.stinner@haypocalc.com> parents: 57210 diff changeset	266 {
61466 cab14be0ada1 Recorded merge of revisions 81029 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 61348 diff changeset	267 PyObject *fileobj;
64138 ee765a67c0b1 Issue #9425: Create PyModule_GetFilenameObject() function Victor Stinner <victor.stinner@haypocalc.com> parents: 63949 diff changeset	268 char *utf8;
ee765a67c0b1 Issue #9425: Create PyModule_GetFilenameObject() function Victor Stinner <victor.stinner@haypocalc.com> parents: 63949 diff changeset	269 fileobj = PyModule_GetFilenameObject(m);
61466 cab14be0ada1 Recorded merge of revisions 81029 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 61348 diff changeset	270 if (fileobj == NULL)
cab14be0ada1 Recorded merge of revisions 81029 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 61348 diff changeset	271 return NULL;
64138 ee765a67c0b1 Issue #9425: Create PyModule_GetFilenameObject() function Victor Stinner <victor.stinner@haypocalc.com> parents: 63949 diff changeset	272 utf8 = _PyUnicode_AsString(fileobj);
68111 f2edaf62d823 Issue #3080: Add PyModule_GetNameObject() Victor Stinner <victor.stinner@haypocalc.com> parents: 66910 diff changeset	273 Py_DECREF(fileobj); /* module dict has still a reference */
64138 ee765a67c0b1 Issue #9425: Create PyModule_GetFilenameObject() function Victor Stinner <victor.stinner@haypocalc.com> parents: 63949 diff changeset	274 return utf8;
10161 5c1ebf23f1d7 Patch by Chris Petrilli to display the origin of a module in its Guido van Rossum <guido@python.org> parents: 9329 diff changeset	275 }
5c1ebf23f1d7 Patch by Chris Petrilli to display the origin of a module in its Guido van Rossum <guido@python.org> parents: 9329 diff changeset	276
47580 94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 44351 diff changeset	277 PyModuleDef*
94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 44351 diff changeset	278 PyModule_GetDef(PyObject* m)
94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 44351 diff changeset	279 {
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	280 if (!PyModule_Check(m)) {
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	281 PyErr_BadArgument();
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	282 return NULL;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	283 }
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	284 return ((PyModuleObject *)m)->md_def;
47580 94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 44351 diff changeset	285 }
94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 44351 diff changeset	286
94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 44351 diff changeset	287 void*
94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 44351 diff changeset	288 PyModule_GetState(PyObject* m)
94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 44351 diff changeset	289 {
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	290 if (!PyModule_Check(m)) {
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	291 PyErr_BadArgument();
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	292 return NULL;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	293 }
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	294 return ((PyModuleObject *)m)->md_state;
47580 94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 44351 diff changeset	295 }
94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 44351 diff changeset	296
7401 8c01cfee14ba Add internal routine _PyModule_Clear(), which does approximately what Guido van Rossum <guido@python.org> parents: 5456 diff changeset	297 void
13457 ef2ebb3b0c64 ANSI-fication of the sources. Fred Drake <fdrake@acm.org> parents: 13256 diff changeset	298 _PyModule_Clear(PyObject *m)
7401 8c01cfee14ba Add internal routine _PyModule_Clear(), which does approximately what Guido van Rossum <guido@python.org> parents: 5456 diff changeset	299 {
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	300 /* To make the execution order of destructors for global
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	301 objects a bit more predictable, we first zap all objects
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	302 whose name starts with a single underscore, before we clear
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	303 the entire dictionary. We zap them by replacing them with
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	304 None, rather than deleting them from the dictionary, to
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	305 avoid rehashing the dictionary (to some extent). */
7401 8c01cfee14ba Add internal routine _PyModule_Clear(), which does approximately what Guido van Rossum <guido@python.org> parents: 5456 diff changeset	306
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	307 Py_ssize_t pos;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	308 PyObject key, value;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	309 PyObject *d;
7401 8c01cfee14ba Add internal routine _PyModule_Clear(), which does approximately what Guido van Rossum <guido@python.org> parents: 5456 diff changeset	310
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	311 d = ((PyModuleObject *)m)->md_dict;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	312 if (d == NULL)
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	313 return;
7401 8c01cfee14ba Add internal routine _PyModule_Clear(), which does approximately what Guido van Rossum <guido@python.org> parents: 5456 diff changeset	314
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	315 /* First, clear only names starting with a single underscore */
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	316 pos = 0;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	317 while (PyDict_Next(d, &pos, &key, &value)) {
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	318 if (value != Py_None && PyUnicode_Check(key)) {
76640 eb68502731dd Issues #13959, 14647: Re-implement imp.reload() in Lib/imp.py. Brett Cannon <brett@python.org> parents: 72925 diff changeset	319 if (PyUnicode_READ_CHAR(key, 0) == '_' &&
72475 8beaa9a37387 Implement PEP 393. Martin v. Löwis <martin@v.loewis.de> parents: 70342 diff changeset	320 PyUnicode_READ_CHAR(key, 1) != '_') {
61711 7fc48ad16087 Issue #6697: Fix a crash if a module attribute name contains a surrogate Victor Stinner <victor.stinner@haypocalc.com> parents: 61466 diff changeset	321 if (Py_VerboseFlag > 1) {
7fc48ad16087 Issue #6697: Fix a crash if a module attribute name contains a surrogate Victor Stinner <victor.stinner@haypocalc.com> parents: 61466 diff changeset	322 const char *s = _PyUnicode_AsString(key);
7fc48ad16087 Issue #6697: Fix a crash if a module attribute name contains a surrogate Victor Stinner <victor.stinner@haypocalc.com> parents: 61466 diff changeset	323 if (s != NULL)
7fc48ad16087 Issue #6697: Fix a crash if a module attribute name contains a surrogate Victor Stinner <victor.stinner@haypocalc.com> parents: 61466 diff changeset	324 PySys_WriteStderr("# clear[1] %s\n", s);
7fc48ad16087 Issue #6697: Fix a crash if a module attribute name contains a surrogate Victor Stinner <victor.stinner@haypocalc.com> parents: 61466 diff changeset	325 else
7fc48ad16087 Issue #6697: Fix a crash if a module attribute name contains a surrogate Victor Stinner <victor.stinner@haypocalc.com> parents: 61466 diff changeset	326 PyErr_Clear();
7fc48ad16087 Issue #6697: Fix a crash if a module attribute name contains a surrogate Victor Stinner <victor.stinner@haypocalc.com> parents: 61466 diff changeset	327 }
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	328 PyDict_SetItem(d, key, Py_None);
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	329 }
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	330 }
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	331 }
7401 8c01cfee14ba Add internal routine _PyModule_Clear(), which does approximately what Guido van Rossum <guido@python.org> parents: 5456 diff changeset	332
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	333 /* Next, clear all names except for __builtins__ */
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	334 pos = 0;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	335 while (PyDict_Next(d, &pos, &key, &value)) {
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	336 if (value != Py_None && PyUnicode_Check(key)) {
72475 8beaa9a37387 Implement PEP 393. Martin v. Löwis <martin@v.loewis.de> parents: 70342 diff changeset	337 if (PyUnicode_READ_CHAR(key, 0) != '_' \|\|
8beaa9a37387 Implement PEP 393. Martin v. Löwis <martin@v.loewis.de> parents: 70342 diff changeset	338 PyUnicode_CompareWithASCIIString(key, "__builtins__") != 0)
61711 7fc48ad16087 Issue #6697: Fix a crash if a module attribute name contains a surrogate Victor Stinner <victor.stinner@haypocalc.com> parents: 61466 diff changeset	339 {
7fc48ad16087 Issue #6697: Fix a crash if a module attribute name contains a surrogate Victor Stinner <victor.stinner@haypocalc.com> parents: 61466 diff changeset	340 if (Py_VerboseFlag > 1) {
7fc48ad16087 Issue #6697: Fix a crash if a module attribute name contains a surrogate Victor Stinner <victor.stinner@haypocalc.com> parents: 61466 diff changeset	341 const char *s = _PyUnicode_AsString(key);
7fc48ad16087 Issue #6697: Fix a crash if a module attribute name contains a surrogate Victor Stinner <victor.stinner@haypocalc.com> parents: 61466 diff changeset	342 if (s != NULL)
7fc48ad16087 Issue #6697: Fix a crash if a module attribute name contains a surrogate Victor Stinner <victor.stinner@haypocalc.com> parents: 61466 diff changeset	343 PySys_WriteStderr("# clear[2] %s\n", s);
7fc48ad16087 Issue #6697: Fix a crash if a module attribute name contains a surrogate Victor Stinner <victor.stinner@haypocalc.com> parents: 61466 diff changeset	344 else
7fc48ad16087 Issue #6697: Fix a crash if a module attribute name contains a surrogate Victor Stinner <victor.stinner@haypocalc.com> parents: 61466 diff changeset	345 PyErr_Clear();
7fc48ad16087 Issue #6697: Fix a crash if a module attribute name contains a surrogate Victor Stinner <victor.stinner@haypocalc.com> parents: 61466 diff changeset	346 }
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	347 PyDict_SetItem(d, key, Py_None);
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	348 }
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	349 }
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	350 }
7401 8c01cfee14ba Add internal routine _PyModule_Clear(), which does approximately what Guido van Rossum <guido@python.org> parents: 5456 diff changeset	351
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	352 /* Note: we leave __builtins__ in place, so that destructors
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	353 of non-global objects defined in this module can still use
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	354 builtins, in particularly 'None'. */
7401 8c01cfee14ba Add internal routine _PyModule_Clear(), which does approximately what Guido van Rossum <guido@python.org> parents: 5456 diff changeset	355
8c01cfee14ba Add internal routine _PyModule_Clear(), which does approximately what Guido van Rossum <guido@python.org> parents: 5456 diff changeset	356 }
8c01cfee14ba Add internal routine _PyModule_Clear(), which does approximately what Guido van Rossum <guido@python.org> parents: 5456 diff changeset	357
6 fc6fcd7df4f7 Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	358 /* Methods */
fc6fcd7df4f7 Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	359
18933 09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17811 diff changeset	360 static int
23652 b40165a4efe9 Surprising fix for SF bug 563060: module can be used as base class. Guido van Rossum <guido@python.org> parents: 22975 diff changeset	361 module_init(PyModuleObject m, PyObject args, PyObject *kwds)
18933 09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17811 diff changeset	362 {
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	363 static char *kwlist[] = {"name", "doc", NULL};
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	364 PyObject dict, name = Py_None, *doc = Py_None;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	365 if (!PyArg_ParseTupleAndKeywords(args, kwds, "U\|O:module.__init__",
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	366 kwlist, &name, &doc))
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	367 return -1;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	368 dict = m->md_dict;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	369 if (dict == NULL) {
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	370 dict = PyDict_New();
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	371 if (dict == NULL)
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	372 return -1;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	373 m->md_dict = dict;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	374 }
84936 79e2f5bbc30c Issue #18214: Improve finalization of Python modules to avoid setting their globals to None, in most cases. Antoine Pitrou <solipsis@pitrou.net> parents: 83607 diff changeset	375 if (module_init_dict(m, dict, name, doc) < 0)
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	376 return -1;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	377 return 0;
18933 09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17811 diff changeset	378 }
09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17811 diff changeset	379
6 fc6fcd7df4f7 Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	380 static void
13457 ef2ebb3b0c64 ANSI-fication of the sources. Fred Drake <fdrake@acm.org> parents: 13256 diff changeset	381 module_dealloc(PyModuleObject *m)
6 fc6fcd7df4f7 Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	382 {
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	383 PyObject_GC_UnTrack(m);
84936 79e2f5bbc30c Issue #18214: Improve finalization of Python modules to avoid setting their globals to None, in most cases. Antoine Pitrou <solipsis@pitrou.net> parents: 83607 diff changeset	384 if (Py_VerboseFlag && m->md_name) {
79e2f5bbc30c Issue #18214: Improve finalization of Python modules to avoid setting their globals to None, in most cases. Antoine Pitrou <solipsis@pitrou.net> parents: 83607 diff changeset	385 PySys_FormatStderr("# destroy %S\n", m->md_name);
79e2f5bbc30c Issue #18214: Improve finalization of Python modules to avoid setting their globals to None, in most cases. Antoine Pitrou <solipsis@pitrou.net> parents: 83607 diff changeset	386 }
79e2f5bbc30c Issue #18214: Improve finalization of Python modules to avoid setting their globals to None, in most cases. Antoine Pitrou <solipsis@pitrou.net> parents: 83607 diff changeset	387 if (m->md_weaklist != NULL)
79e2f5bbc30c Issue #18214: Improve finalization of Python modules to avoid setting their globals to None, in most cases. Antoine Pitrou <solipsis@pitrou.net> parents: 83607 diff changeset	388 PyObject_ClearWeakRefs((PyObject *) m);
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	389 if (m->md_def && m->md_def->m_free)
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	390 m->md_def->m_free(m);
84936 79e2f5bbc30c Issue #18214: Improve finalization of Python modules to avoid setting their globals to None, in most cases. Antoine Pitrou <solipsis@pitrou.net> parents: 83607 diff changeset	391 Py_XDECREF(m->md_dict);
79e2f5bbc30c Issue #18214: Improve finalization of Python modules to avoid setting their globals to None, in most cases. Antoine Pitrou <solipsis@pitrou.net> parents: 83607 diff changeset	392 Py_XDECREF(m->md_name);
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	393 if (m->md_state != NULL)
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	394 PyMem_FREE(m->md_state);
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	395 Py_TYPE(m)->tp_free((PyObject *)m);
6 fc6fcd7df4f7 Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	396 }
fc6fcd7df4f7 Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	397
5396 d1447950fa04 Quickly renamed the last directory. Guido van Rossum <guido@python.org> parents: 4503 diff changeset	398 static PyObject *
13457 ef2ebb3b0c64 ANSI-fication of the sources. Fred Drake <fdrake@acm.org> parents: 13256 diff changeset	399 module_repr(PyModuleObject *m)
6 fc6fcd7df4f7 Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	400 {
77126 702009f3c0b1 issue 14660: Implement PEP 420, namespace packages. Eric V. Smith <eric@trueblade.com> parents: 76640 diff changeset	401 PyObject name, filename, repr, loader = NULL;
19322 1fec03012346 module_repr(): Instead of fixing the maximum buf size to 400, Barry Warsaw <barry@python.org> parents: 18933 diff changeset	402
77126 702009f3c0b1 issue 14660: Implement PEP 420, namespace packages. Eric V. Smith <eric@trueblade.com> parents: 76640 diff changeset	403 /* See if the module has an __loader__. If it does, give the loader the
702009f3c0b1 issue 14660: Implement PEP 420, namespace packages. Eric V. Smith <eric@trueblade.com> parents: 76640 diff changeset	404 * first shot at producing a repr for the module.
702009f3c0b1 issue 14660: Implement PEP 420, namespace packages. Eric V. Smith <eric@trueblade.com> parents: 76640 diff changeset	405 */
702009f3c0b1 issue 14660: Implement PEP 420, namespace packages. Eric V. Smith <eric@trueblade.com> parents: 76640 diff changeset	406 if (m->md_dict != NULL) {
702009f3c0b1 issue 14660: Implement PEP 420, namespace packages. Eric V. Smith <eric@trueblade.com> parents: 76640 diff changeset	407 loader = PyDict_GetItemString(m->md_dict, "__loader__");
702009f3c0b1 issue 14660: Implement PEP 420, namespace packages. Eric V. Smith <eric@trueblade.com> parents: 76640 diff changeset	408 }
83607 e39a8f8ceb9f #17115,17116: Have modules initialize the __package__ and __loader__ Brett Cannon <brett@python.org> parents: 78179 diff changeset	409 if (loader != NULL && loader != Py_None) {
77126 702009f3c0b1 issue 14660: Implement PEP 420, namespace packages. Eric V. Smith <eric@trueblade.com> parents: 76640 diff changeset	410 repr = PyObject_CallMethod(loader, "module_repr", "(O)",
702009f3c0b1 issue 14660: Implement PEP 420, namespace packages. Eric V. Smith <eric@trueblade.com> parents: 76640 diff changeset	411 (PyObject *)m, NULL);
702009f3c0b1 issue 14660: Implement PEP 420, namespace packages. Eric V. Smith <eric@trueblade.com> parents: 76640 diff changeset	412 if (repr == NULL) {
702009f3c0b1 issue 14660: Implement PEP 420, namespace packages. Eric V. Smith <eric@trueblade.com> parents: 76640 diff changeset	413 PyErr_Clear();
702009f3c0b1 issue 14660: Implement PEP 420, namespace packages. Eric V. Smith <eric@trueblade.com> parents: 76640 diff changeset	414 }
702009f3c0b1 issue 14660: Implement PEP 420, namespace packages. Eric V. Smith <eric@trueblade.com> parents: 76640 diff changeset	415 else {
702009f3c0b1 issue 14660: Implement PEP 420, namespace packages. Eric V. Smith <eric@trueblade.com> parents: 76640 diff changeset	416 return repr;
702009f3c0b1 issue 14660: Implement PEP 420, namespace packages. Eric V. Smith <eric@trueblade.com> parents: 76640 diff changeset	417 }
702009f3c0b1 issue 14660: Implement PEP 420, namespace packages. Eric V. Smith <eric@trueblade.com> parents: 76640 diff changeset	418 }
702009f3c0b1 issue 14660: Implement PEP 420, namespace packages. Eric V. Smith <eric@trueblade.com> parents: 76640 diff changeset	419 /* __loader__.module_repr(m) did not provide us with a repr. Next, see if
702009f3c0b1 issue 14660: Implement PEP 420, namespace packages. Eric V. Smith <eric@trueblade.com> parents: 76640 diff changeset	420 * the module has an __file__. If it doesn't then use repr(__loader__) if
702009f3c0b1 issue 14660: Implement PEP 420, namespace packages. Eric V. Smith <eric@trueblade.com> parents: 76640 diff changeset	421 * it exists, otherwise, just use module.__name__.
702009f3c0b1 issue 14660: Implement PEP 420, namespace packages. Eric V. Smith <eric@trueblade.com> parents: 76640 diff changeset	422 */
68111 f2edaf62d823 Issue #3080: Add PyModule_GetNameObject() Victor Stinner <victor.stinner@haypocalc.com> parents: 66910 diff changeset	423 name = PyModule_GetNameObject((PyObject *)m);
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	424 if (name == NULL) {
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	425 PyErr_Clear();
68111 f2edaf62d823 Issue #3080: Add PyModule_GetNameObject() Victor Stinner <victor.stinner@haypocalc.com> parents: 66910 diff changeset	426 name = PyUnicode_FromStringAndSize("?", 1);
f2edaf62d823 Issue #3080: Add PyModule_GetNameObject() Victor Stinner <victor.stinner@haypocalc.com> parents: 66910 diff changeset	427 if (name == NULL)
f2edaf62d823 Issue #3080: Add PyModule_GetNameObject() Victor Stinner <victor.stinner@haypocalc.com> parents: 66910 diff changeset	428 return NULL;
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	429 }
64138 ee765a67c0b1 Issue #9425: Create PyModule_GetFilenameObject() function Victor Stinner <victor.stinner@haypocalc.com> parents: 63949 diff changeset	430 filename = PyModule_GetFilenameObject((PyObject *)m);
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	431 if (filename == NULL) {
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	432 PyErr_Clear();
83607 e39a8f8ceb9f #17115,17116: Have modules initialize the __package__ and __loader__ Brett Cannon <brett@python.org> parents: 78179 diff changeset	433 /* There's no m.__file__, so if there was a __loader__, use that in
77126 702009f3c0b1 issue 14660: Implement PEP 420, namespace packages. Eric V. Smith <eric@trueblade.com> parents: 76640 diff changeset	434 * the repr, otherwise, the only thing you can use is m.__name__
702009f3c0b1 issue 14660: Implement PEP 420, namespace packages. Eric V. Smith <eric@trueblade.com> parents: 76640 diff changeset	435 */
83607 e39a8f8ceb9f #17115,17116: Have modules initialize the __package__ and __loader__ Brett Cannon <brett@python.org> parents: 78179 diff changeset	436 if (loader == NULL \|\| loader == Py_None) {
77126 702009f3c0b1 issue 14660: Implement PEP 420, namespace packages. Eric V. Smith <eric@trueblade.com> parents: 76640 diff changeset	437 repr = PyUnicode_FromFormat("<module %R>", name);
702009f3c0b1 issue 14660: Implement PEP 420, namespace packages. Eric V. Smith <eric@trueblade.com> parents: 76640 diff changeset	438 }
702009f3c0b1 issue 14660: Implement PEP 420, namespace packages. Eric V. Smith <eric@trueblade.com> parents: 76640 diff changeset	439 else {
702009f3c0b1 issue 14660: Implement PEP 420, namespace packages. Eric V. Smith <eric@trueblade.com> parents: 76640 diff changeset	440 repr = PyUnicode_FromFormat("<module %R (%R)>", name, loader);
702009f3c0b1 issue 14660: Implement PEP 420, namespace packages. Eric V. Smith <eric@trueblade.com> parents: 76640 diff changeset	441 }
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	442 }
77126 702009f3c0b1 issue 14660: Implement PEP 420, namespace packages. Eric V. Smith <eric@trueblade.com> parents: 76640 diff changeset	443 /* Finally, use m.__file__ */
68111 f2edaf62d823 Issue #3080: Add PyModule_GetNameObject() Victor Stinner <victor.stinner@haypocalc.com> parents: 66910 diff changeset	444 else {
f2edaf62d823 Issue #3080: Add PyModule_GetNameObject() Victor Stinner <victor.stinner@haypocalc.com> parents: 66910 diff changeset	445 repr = PyUnicode_FromFormat("<module %R from %R>", name, filename);
f2edaf62d823 Issue #3080: Add PyModule_GetNameObject() Victor Stinner <victor.stinner@haypocalc.com> parents: 66910 diff changeset	446 Py_DECREF(filename);
f2edaf62d823 Issue #3080: Add PyModule_GetNameObject() Victor Stinner <victor.stinner@haypocalc.com> parents: 66910 diff changeset	447 }
f2edaf62d823 Issue #3080: Add PyModule_GetNameObject() Victor Stinner <victor.stinner@haypocalc.com> parents: 66910 diff changeset	448 Py_DECREF(name);
64138 ee765a67c0b1 Issue #9425: Create PyModule_GetFilenameObject() function Victor Stinner <victor.stinner@haypocalc.com> parents: 63949 diff changeset	449 return repr;
6 fc6fcd7df4f7 Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	450 }
fc6fcd7df4f7 Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	451
15686 986d1c3ccdde Add garbage collection for module objects. Closes patch #102939 and Neil Schemenauer <nascheme@enme.ucalgary.ca> parents: 15318 diff changeset	452 static int
986d1c3ccdde Add garbage collection for module objects. Closes patch #102939 and Neil Schemenauer <nascheme@enme.ucalgary.ca> parents: 15318 diff changeset	453 module_traverse(PyModuleObject m, visitproc visit, void arg)
986d1c3ccdde Add garbage collection for module objects. Closes patch #102939 and Neil Schemenauer <nascheme@enme.ucalgary.ca> parents: 15318 diff changeset	454 {
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	455 if (m->md_def && m->md_def->m_traverse) {
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	456 int res = m->md_def->m_traverse((PyObject*)m, visit, arg);
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	457 if (res)
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	458 return res;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	459 }
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	460 Py_VISIT(m->md_dict);
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	461 return 0;
15686 986d1c3ccdde Add garbage collection for module objects. Closes patch #102939 and Neil Schemenauer <nascheme@enme.ucalgary.ca> parents: 15318 diff changeset	462 }
986d1c3ccdde Add garbage collection for module objects. Closes patch #102939 and Neil Schemenauer <nascheme@enme.ucalgary.ca> parents: 15318 diff changeset	463
47580 94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 44351 diff changeset	464 static int
94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 44351 diff changeset	465 module_clear(PyModuleObject *m)
94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 44351 diff changeset	466 {
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	467 if (m->md_def && m->md_def->m_clear) {
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	468 int res = m->md_def->m_clear((PyObject*)m);
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	469 if (res)
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	470 return res;
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	471 }
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	472 Py_CLEAR(m->md_dict);
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	473 return 0;
47580 94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 44351 diff changeset	474 }
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	475
70331 8f403199f999 move specialized dir implementations into __dir__ methods (closes #12166) Benjamin Peterson <benjamin@python.org> parents: 68258 diff changeset	476 static PyObject *
8f403199f999 move specialized dir implementations into __dir__ methods (closes #12166) Benjamin Peterson <benjamin@python.org> parents: 68258 diff changeset	477 module_dir(PyObject self, PyObject args)
8f403199f999 move specialized dir implementations into __dir__ methods (closes #12166) Benjamin Peterson <benjamin@python.org> parents: 68258 diff changeset	478 {
72925 7109f31300fb Rename _Py_identifier to _Py_IDENTIFIER. Martin v. Löwis <martin@v.loewis.de> parents: 72848 diff changeset	479 _Py_IDENTIFIER(__dict__);
70331 8f403199f999 move specialized dir implementations into __dir__ methods (closes #12166) Benjamin Peterson <benjamin@python.org> parents: 68258 diff changeset	480 PyObject *result = NULL;
72848 81380082d216 Use identifier API for PyObject_GetAttrString. Martin v. Löwis <martin@v.loewis.de> parents: 72475 diff changeset	481 PyObject *dict = _PyObject_GetAttrId(self, &PyId___dict__);
70331 8f403199f999 move specialized dir implementations into __dir__ methods (closes #12166) Benjamin Peterson <benjamin@python.org> parents: 68258 diff changeset	482
8f403199f999 move specialized dir implementations into __dir__ methods (closes #12166) Benjamin Peterson <benjamin@python.org> parents: 68258 diff changeset	483 if (dict != NULL) {
8f403199f999 move specialized dir implementations into __dir__ methods (closes #12166) Benjamin Peterson <benjamin@python.org> parents: 68258 diff changeset	484 if (PyDict_Check(dict))
8f403199f999 move specialized dir implementations into __dir__ methods (closes #12166) Benjamin Peterson <benjamin@python.org> parents: 68258 diff changeset	485 result = PyDict_Keys(dict);
8f403199f999 move specialized dir implementations into __dir__ methods (closes #12166) Benjamin Peterson <benjamin@python.org> parents: 68258 diff changeset	486 else {
8f403199f999 move specialized dir implementations into __dir__ methods (closes #12166) Benjamin Peterson <benjamin@python.org> parents: 68258 diff changeset	487 const char *name = PyModule_GetName(self);
8f403199f999 move specialized dir implementations into __dir__ methods (closes #12166) Benjamin Peterson <benjamin@python.org> parents: 68258 diff changeset	488 if (name)
8f403199f999 move specialized dir implementations into __dir__ methods (closes #12166) Benjamin Peterson <benjamin@python.org> parents: 68258 diff changeset	489 PyErr_Format(PyExc_TypeError,
8f403199f999 move specialized dir implementations into __dir__ methods (closes #12166) Benjamin Peterson <benjamin@python.org> parents: 68258 diff changeset	490 "%.200s.__dict__ is not a dictionary",
8f403199f999 move specialized dir implementations into __dir__ methods (closes #12166) Benjamin Peterson <benjamin@python.org> parents: 68258 diff changeset	491 name);
8f403199f999 move specialized dir implementations into __dir__ methods (closes #12166) Benjamin Peterson <benjamin@python.org> parents: 68258 diff changeset	492 }
8f403199f999 move specialized dir implementations into __dir__ methods (closes #12166) Benjamin Peterson <benjamin@python.org> parents: 68258 diff changeset	493 }
8f403199f999 move specialized dir implementations into __dir__ methods (closes #12166) Benjamin Peterson <benjamin@python.org> parents: 68258 diff changeset	494
8f403199f999 move specialized dir implementations into __dir__ methods (closes #12166) Benjamin Peterson <benjamin@python.org> parents: 68258 diff changeset	495 Py_XDECREF(dict);
8f403199f999 move specialized dir implementations into __dir__ methods (closes #12166) Benjamin Peterson <benjamin@python.org> parents: 68258 diff changeset	496 return result;
8f403199f999 move specialized dir implementations into __dir__ methods (closes #12166) Benjamin Peterson <benjamin@python.org> parents: 68258 diff changeset	497 }
8f403199f999 move specialized dir implementations into __dir__ methods (closes #12166) Benjamin Peterson <benjamin@python.org> parents: 68258 diff changeset	498
8f403199f999 move specialized dir implementations into __dir__ methods (closes #12166) Benjamin Peterson <benjamin@python.org> parents: 68258 diff changeset	499 static PyMethodDef module_methods[] = {
8f403199f999 move specialized dir implementations into __dir__ methods (closes #12166) Benjamin Peterson <benjamin@python.org> parents: 68258 diff changeset	500 {"__dir__", module_dir, METH_NOARGS,
70342 6f078d80898f indicate return value on __dir__ methods Benjamin Peterson <benjamin@python.org> parents: 70331 diff changeset	501 PyDoc_STR("__dir__() -> list\nspecialized dir() implementation")},
70331 8f403199f999 move specialized dir implementations into __dir__ methods (closes #12166) Benjamin Peterson <benjamin@python.org> parents: 68258 diff changeset	502 {0}
8f403199f999 move specialized dir implementations into __dir__ methods (closes #12166) Benjamin Peterson <benjamin@python.org> parents: 68258 diff changeset	503 };
8f403199f999 move specialized dir implementations into __dir__ methods (closes #12166) Benjamin Peterson <benjamin@python.org> parents: 68258 diff changeset	504
47580 94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 44351 diff changeset	505
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23654 diff changeset	506 PyDoc_STRVAR(module_doc,
23654 b86eaeb0d7dd Add a docstring to the module type. Guido van Rossum <guido@python.org> parents: 23652 diff changeset	507 "module(name[, doc])\n\
b86eaeb0d7dd Add a docstring to the module type. Guido van Rossum <guido@python.org> parents: 23652 diff changeset	508 \n\
b86eaeb0d7dd Add a docstring to the module type. Guido van Rossum <guido@python.org> parents: 23652 diff changeset	509 Create a module object.\n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23654 diff changeset	510 The name must be a string; the optional doc argument can have any type.");
23654 b86eaeb0d7dd Add a docstring to the module type. Guido van Rossum <guido@python.org> parents: 23652 diff changeset	511
5396 d1447950fa04 Quickly renamed the last directory. Guido van Rossum <guido@python.org> parents: 4503 diff changeset	512 PyTypeObject PyModule_Type = {
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	513 PyVarObject_HEAD_INIT(&PyType_Type, 0)
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	514 "module", /* tp_name */
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	515 sizeof(PyModuleObject), /* tp_size */
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	516 0, /* tp_itemsize */
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	517 (destructor)module_dealloc, /* tp_dealloc */
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	518 0, /* tp_print */
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	519 0, /* tp_getattr */
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	520 0, /* tp_setattr */
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	521 0, /* tp_reserved */
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	522 (reprfunc)module_repr, /* tp_repr */
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	523 0, /* tp_as_number */
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	524 0, /* tp_as_sequence */
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	525 0, /* tp_as_mapping */
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	526 0, /* tp_hash */
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	527 0, /* tp_call */
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	528 0, /* tp_str */
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	529 PyObject_GenericGetAttr, /* tp_getattro */
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	530 PyObject_GenericSetAttr, /* tp_setattro */
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	531 0, /* tp_as_buffer */
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	532 Py_TPFLAGS_DEFAULT \| Py_TPFLAGS_HAVE_GC \|
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	533 Py_TPFLAGS_BASETYPE, /* tp_flags */
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	534 module_doc, /* tp_doc */
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	535 (traverseproc)module_traverse, /* tp_traverse */
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	536 (inquiry)module_clear, /* tp_clear */
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	537 0, /* tp_richcompare */
84936 79e2f5bbc30c Issue #18214: Improve finalization of Python modules to avoid setting their globals to None, in most cases. Antoine Pitrou <solipsis@pitrou.net> parents: 83607 diff changeset	538 offsetof(PyModuleObject, md_weaklist), /* tp_weaklistoffset */
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	539 0, /* tp_iter */
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	540 0, /* tp_iternext */
70331 8f403199f999 move specialized dir implementations into __dir__ methods (closes #12166) Benjamin Peterson <benjamin@python.org> parents: 68258 diff changeset	541 module_methods, /* tp_methods */
61467 f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	542 module_members, /* tp_members */
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	543 0, /* tp_getset */
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	544 0, /* tp_base */
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	545 0, /* tp_dict */
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	546 0, /* tp_descr_get */
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	547 0, /* tp_descr_set */
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	548 offsetof(PyModuleObject, md_dict), /* tp_dictoffset */
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	549 (initproc)module_init, /* tp_init */
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	550 PyType_GenericAlloc, /* tp_alloc */
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	551 PyType_GenericNew, /* tp_new */
f197407bdba2 Recorded merge of revisions 81032 via svnmerge from Antoine Pitrou <solipsis@pitrou.net> parents: 57210 diff changeset	552 PyObject_GC_Del, /* tp_free */
6 fc6fcd7df4f7 Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	553 };

Mercurial > cpython-lru_cache-weakref

annotate Objects/moduleobject.c @ 87081:dc5ae99bc605