forked from python/cpython
-
Notifications
You must be signed in to change notification settings - Fork 28
Expand file tree
/
Copy path_testmultiphase.c
More file actions
971 lines (802 loc) · 26 KB
/
_testmultiphase.c
File metadata and controls
971 lines (802 loc) · 26 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
/* Testing module for multi-phase initialization of extension modules (PEP 489)
*/
#ifndef Py_BUILD_CORE_BUILTIN
# define Py_BUILD_CORE_MODULE 1
#endif
#include "Python.h"
#include "pycore_modsupport.h" // _PyArg_CheckPositional()
#include "pycore_namespace.h" // _PyNamespace_New()
/* State for testing module state access from methods */
typedef struct {
int counter;
} meth_state;
/*[clinic input]
module _testmultiphase
class _testmultiphase.StateAccessType "StateAccessTypeObject *" "!StateAccessType"
[clinic start generated code]*/
/*[clinic end generated code: output=da39a3ee5e6b4b0d input=bab9f2fe3bd312ff]*/
/* Example objects */
typedef struct {
PyObject_HEAD
PyObject *x_attr; /* Attributes dictionary */
} ExampleObject;
typedef struct {
PyObject *integer;
} testmultiphase_state;
typedef struct {
PyObject_HEAD
} StateAccessTypeObject;
/* Example methods */
static int
Example_traverse(ExampleObject *self, visitproc visit, void *arg)
{
Py_VISIT(self->x_attr);
return 0;
}
static void
Example_finalize(ExampleObject *self)
{
Py_CLEAR(self->x_attr);
}
static PyObject *
Example_demo(ExampleObject *self, PyObject *args)
{
PyObject *o = NULL;
if (!PyArg_ParseTuple(args, "|O:demo", &o))
return NULL;
if (o != NULL && PyUnicode_Check(o)) {
return Py_NewRef(o);
}
Py_RETURN_NONE;
}
#include "clinic/_testmultiphase.c.h"
static PyMethodDef Example_methods[] = {
{"demo", (PyCFunction)Example_demo, METH_VARARGS,
PyDoc_STR("demo() -> None")},
{NULL, NULL} /* sentinel */
};
static PyObject *
Example_getattro(ExampleObject *self, PyObject *name)
{
if (self->x_attr != NULL) {
PyObject *v = PyDict_GetItemWithError(self->x_attr, name);
if (v != NULL) {
return Py_NewRef(v);
}
else if (PyErr_Occurred()) {
return NULL;
}
}
return PyObject_GenericGetAttr((PyObject *)self, name);
}
static int
Example_setattr(ExampleObject *self, const char *name, PyObject *v)
{
if (self->x_attr == NULL) {
self->x_attr = PyDict_New();
if (self->x_attr == NULL)
return -1;
}
if (v == NULL) {
int rv = PyDict_DelItemString(self->x_attr, name);
if (rv < 0 && PyErr_ExceptionMatches(PyExc_KeyError))
PyErr_SetString(PyExc_AttributeError,
"delete non-existing Example attribute");
return rv;
}
else
return PyDict_SetItemString(self->x_attr, name, v);
}
static PyType_Slot Example_Type_slots[] = {
{Py_tp_doc, "The Example type"},
{Py_tp_finalize, Example_finalize},
{Py_tp_traverse, Example_traverse},
{Py_tp_getattro, Example_getattro},
{Py_tp_setattr, Example_setattr},
{Py_tp_methods, Example_methods},
{0, 0},
};
static PyType_Spec Example_Type_spec = {
"_testimportexec.Example",
sizeof(ExampleObject),
0,
Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_GC,
Example_Type_slots
};
static PyModuleDef def_meth_state_access;
static PyModuleDef def_nonmodule;
static PyModuleDef def_nonmodule_with_methods;
/*[clinic input]
_testmultiphase.StateAccessType.get_defining_module
cls: defining_class
Return the module of the defining class.
Also tests that result of PyType_GetModuleByDef matches defining_class's
module.
[clinic start generated code]*/
static PyObject *
_testmultiphase_StateAccessType_get_defining_module_impl(StateAccessTypeObject *self,
PyTypeObject *cls)
/*[clinic end generated code: output=ba2a14284a5d0921 input=d2c7245c8a9d06f8]*/
{
PyObject *retval;
retval = PyType_GetModule(cls);
if (retval == NULL) {
return NULL;
}
assert(PyType_GetModuleByDef(Py_TYPE(self), &def_meth_state_access) == retval);
return Py_NewRef(retval);
}
/*[clinic input]
_testmultiphase.StateAccessType.getmodulebydef_bad_def
cls: defining_class
Test that result of PyType_GetModuleByDef with a bad def is NULL.
[clinic start generated code]*/
static PyObject *
_testmultiphase_StateAccessType_getmodulebydef_bad_def_impl(StateAccessTypeObject *self,
PyTypeObject *cls)
/*[clinic end generated code: output=64509074dfcdbd31 input=edaff09aa4788204]*/
{
PyType_GetModuleByDef(Py_TYPE(self), &def_nonmodule); // should raise
assert(PyErr_Occurred());
return NULL;
}
/*[clinic input]
_testmultiphase.StateAccessType.increment_count_clinic
cls: defining_class
/
n: int = 1
*
twice: bool = False
Add 'n' from the module-state counter.
Pass 'twice' to double that amount.
This tests Argument Clinic support for defining_class.
[clinic start generated code]*/
static PyObject *
_testmultiphase_StateAccessType_increment_count_clinic_impl(StateAccessTypeObject *self,
PyTypeObject *cls,
int n, int twice)
/*[clinic end generated code: output=3b34f86bc5473204 input=551d482e1fe0b8f5]*/
{
meth_state *m_state = PyType_GetModuleState(cls);
if (twice) {
n *= 2;
}
m_state->counter += n;
Py_RETURN_NONE;
}
PyDoc_STRVAR(_StateAccessType_decrement_count__doc__,
"decrement_count($self, /, n=1, *, twice=None)\n"
"--\n"
"\n"
"Add 'n' from the module-state counter.\n"
"Pass 'twice' to double that amount.\n"
"(This is to test both positional and keyword arguments.");
// Intentionally does not use Argument Clinic
static PyObject *
_StateAccessType_increment_count_noclinic(StateAccessTypeObject *self,
PyTypeObject *defining_class,
PyObject *const *args,
Py_ssize_t nargs,
PyObject *kwnames)
{
if (!_PyArg_CheckPositional("StateAccessTypeObject.decrement_count", nargs, 0, 1)) {
return NULL;
}
long n = 1;
if (nargs) {
n = PyLong_AsLong(args[0]);
if (PyErr_Occurred()) {
return NULL;
}
}
if (kwnames && PyTuple_Check(kwnames)) {
if (PyTuple_GET_SIZE(kwnames) > 1 ||
PyUnicode_CompareWithASCIIString(
PyTuple_GET_ITEM(kwnames, 0),
"twice"
)) {
PyErr_SetString(
PyExc_TypeError,
"decrement_count only takes 'twice' keyword argument"
);
return NULL;
}
n *= 2;
}
meth_state *m_state = PyType_GetModuleState(defining_class);
m_state->counter += n;
Py_RETURN_NONE;
}
/*[clinic input]
_testmultiphase.StateAccessType.get_count
cls: defining_class
Return the value of the module-state counter.
[clinic start generated code]*/
static PyObject *
_testmultiphase_StateAccessType_get_count_impl(StateAccessTypeObject *self,
PyTypeObject *cls)
/*[clinic end generated code: output=64600f95b499a319 input=d5d181f12384849f]*/
{
meth_state *m_state = PyType_GetModuleState(cls);
return PyLong_FromLong(m_state->counter);
}
static PyMethodDef StateAccessType_methods[] = {
_TESTMULTIPHASE_STATEACCESSTYPE_GET_DEFINING_MODULE_METHODDEF
_TESTMULTIPHASE_STATEACCESSTYPE_GETMODULEBYDEF_BAD_DEF_METHODDEF
_TESTMULTIPHASE_STATEACCESSTYPE_GET_COUNT_METHODDEF
_TESTMULTIPHASE_STATEACCESSTYPE_INCREMENT_COUNT_CLINIC_METHODDEF
{
"increment_count_noclinic",
_PyCFunction_CAST(_StateAccessType_increment_count_noclinic),
METH_METHOD|METH_FASTCALL|METH_KEYWORDS,
_StateAccessType_decrement_count__doc__
},
{NULL, NULL} /* sentinel */
};
static PyType_Slot StateAccessType_Type_slots[] = {
{Py_tp_doc, "Type for testing per-module state access from methods."},
{Py_tp_methods, StateAccessType_methods},
{0, NULL}
};
static PyType_Spec StateAccessType_spec = {
"_testimportexec.StateAccessType",
sizeof(StateAccessTypeObject),
0,
Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_FINALIZE | Py_TPFLAGS_BASETYPE,
StateAccessType_Type_slots
};
/* Function of two integers returning integer */
PyDoc_STRVAR(testexport_foo_doc,
"foo(i,j)\n\
\n\
Return the sum of i and j.");
static PyObject *
testexport_foo(PyObject *self, PyObject *args)
{
long i, j;
long res;
if (!PyArg_ParseTuple(args, "ll:foo", &i, &j))
return NULL;
res = i + j;
return PyLong_FromLong(res);
}
/* Test that PyState registration fails */
PyDoc_STRVAR(call_state_registration_func_doc,
"register_state(0): call PyState_FindModule()\n\
register_state(1): call PyState_AddModule()\n\
register_state(2): call PyState_RemoveModule()");
static PyObject *
call_state_registration_func(PyObject *mod, PyObject *args)
{
int i, ret;
PyModuleDef *def = PyModule_GetDef(mod);
if (def == NULL) {
return NULL;
}
if (!PyArg_ParseTuple(args, "i:call_state_registration_func", &i))
return NULL;
switch (i) {
case 0:
mod = PyState_FindModule(def);
if (mod == NULL) {
Py_RETURN_NONE;
}
return mod;
case 1:
ret = PyState_AddModule(mod, def);
if (ret != 0) {
return NULL;
}
break;
case 2:
ret = PyState_RemoveModule(def);
if (ret != 0) {
return NULL;
}
break;
}
Py_RETURN_NONE;
}
static PyType_Slot Str_Type_slots[] = {
{Py_tp_base, NULL}, /* filled out in module exec function */
{0, 0},
};
static PyType_Spec Str_Type_spec = {
"_testimportexec.Str",
0,
0,
Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE,
Str_Type_slots
};
static PyMethodDef testexport_methods[] = {
{"foo", testexport_foo, METH_VARARGS,
testexport_foo_doc},
{"call_state_registration_func", call_state_registration_func,
METH_VARARGS, call_state_registration_func_doc},
{NULL, NULL} /* sentinel */
};
static int execfunc(PyObject *m)
{
PyObject *temp = NULL;
/* Due to cross platform compiler issues the slots must be filled
* here. It's required for portability to Windows without requiring
* C++. */
Str_Type_slots[0].pfunc = &PyUnicode_Type;
/* Add a custom type */
temp = PyType_FromSpec(&Example_Type_spec);
if (PyModule_Add(m, "Example", temp) != 0) {
goto fail;
}
/* Add an exception type */
temp = PyErr_NewException("_testimportexec.error", NULL, NULL);
if (PyModule_Add(m, "error", temp) != 0) {
goto fail;
}
/* Add Str */
temp = PyType_FromSpec(&Str_Type_spec);
if (PyModule_Add(m, "Str", temp) != 0) {
goto fail;
}
if (PyModule_AddIntConstant(m, "int_const", 1969) != 0) {
goto fail;
}
if (PyModule_AddStringConstant(m, "str_const", "something different") != 0) {
goto fail;
}
return 0;
fail:
return -1;
}
/* Helper for module definitions; there'll be a lot of them */
#define TEST_MODULE_DEF(name, slots, methods) { \
PyModuleDef_HEAD_INIT, /* m_base */ \
name, /* m_name */ \
PyDoc_STR("Test module " name), /* m_doc */ \
0, /* m_size */ \
methods, /* m_methods */ \
slots, /* m_slots */ \
NULL, /* m_traverse */ \
NULL, /* m_clear */ \
NULL, /* m_free */ \
}
static PyModuleDef_Slot main_slots[] = {
{Py_mod_exec, execfunc},
{Py_mod_multiple_interpreters, Py_MOD_PER_INTERPRETER_GIL_SUPPORTED},
{Py_mod_gil, Py_MOD_GIL_NOT_USED},
{0, NULL},
};
static PyModuleDef main_def = TEST_MODULE_DEF("main", main_slots, testexport_methods);
PyMODINIT_FUNC
PyInit__testmultiphase(void)
{
return PyModuleDef_Init(&main_def);
}
/**** Importing a non-module object ****/
/* Create a SimpleNamespace(three=3) */
static PyObject*
createfunc_nonmodule(PyObject *spec, PyModuleDef *def)
{
PyObject *dct, *ns, *three;
if (def != &def_nonmodule && def != &def_nonmodule_with_methods) {
PyErr_SetString(PyExc_SystemError, "def does not match");
return NULL;
}
dct = PyDict_New();
if (dct == NULL)
return NULL;
three = PyLong_FromLong(3);
if (three == NULL) {
Py_DECREF(dct);
return NULL;
}
PyDict_SetItemString(dct, "three", three);
Py_DECREF(three);
ns = _PyNamespace_New(dct);
Py_DECREF(dct);
return ns;
}
static PyModuleDef_Slot slots_create_nonmodule[] = {
{Py_mod_create, createfunc_nonmodule},
{0, NULL},
};
static PyModuleDef def_nonmodule = TEST_MODULE_DEF(
"_testmultiphase_nonmodule", slots_create_nonmodule, NULL);
PyMODINIT_FUNC
PyInit__testmultiphase_nonmodule(void)
{
return PyModuleDef_Init(&def_nonmodule);
}
PyDoc_STRVAR(nonmodule_bar_doc,
"bar(i,j)\n\
\n\
Return the difference of i - j.");
static PyObject *
nonmodule_bar(PyObject *self, PyObject *args)
{
long i, j;
long res;
if (!PyArg_ParseTuple(args, "ll:bar", &i, &j))
return NULL;
res = i - j;
return PyLong_FromLong(res);
}
static PyMethodDef nonmodule_methods[] = {
{"bar", nonmodule_bar, METH_VARARGS, nonmodule_bar_doc},
{NULL, NULL} /* sentinel */
};
static PyModuleDef def_nonmodule_with_methods = TEST_MODULE_DEF(
"_testmultiphase_nonmodule_with_methods", slots_create_nonmodule, nonmodule_methods);
PyMODINIT_FUNC
PyInit__testmultiphase_nonmodule_with_methods(void)
{
return PyModuleDef_Init(&def_nonmodule_with_methods);
}
/**** Non-ASCII-named modules ****/
static PyModuleDef_Slot nonascii_slots[] = {
{Py_mod_gil, Py_MOD_GIL_NOT_USED},
{0, NULL},
};
static PyModuleDef def_nonascii_latin = { \
PyModuleDef_HEAD_INIT, /* m_base */
"_testmultiphase_nonascii_latin", /* m_name */
PyDoc_STR("Module named in Czech"), /* m_doc */
0, /* m_size */
NULL, /* m_methods */
nonascii_slots, /* m_slots */
NULL, /* m_traverse */
NULL, /* m_clear */
NULL, /* m_free */
};
PyMODINIT_FUNC
PyInitU__testmultiphase_zkouka_naten_evc07gi8e(void)
{
return PyModuleDef_Init(&def_nonascii_latin);
}
static PyModuleDef def_nonascii_kana = { \
PyModuleDef_HEAD_INIT, /* m_base */
"_testmultiphase_nonascii_kana", /* m_name */
PyDoc_STR("Module named in Japanese"), /* m_doc */
0, /* m_size */
NULL, /* m_methods */
nonascii_slots, /* m_slots */
NULL, /* m_traverse */
NULL, /* m_clear */
NULL, /* m_free */
};
PyMODINIT_FUNC
PyInitU_eckzbwbhc6jpgzcx415x(void)
{
return PyModuleDef_Init(&def_nonascii_kana);
}
/*** Module with a single-character name ***/
PyMODINIT_FUNC
PyInit_x(void)
{
return PyModuleDef_Init(&main_def);
}
/**** Testing NULL slots ****/
static PyModuleDef null_slots_def = TEST_MODULE_DEF(
"_testmultiphase_null_slots", NULL, NULL);
PyMODINIT_FUNC
PyInit__testmultiphase_null_slots(void)
{
return PyModuleDef_Init(&null_slots_def);
}
/**** Problematic modules ****/
static PyModuleDef_Slot slots_bad_large[] = {
{_Py_mod_LAST_SLOT + 1, NULL},
{0, NULL},
};
static PyModuleDef def_bad_large = TEST_MODULE_DEF(
"_testmultiphase_bad_slot_large", slots_bad_large, NULL);
PyMODINIT_FUNC
PyInit__testmultiphase_bad_slot_large(void)
{
return PyModuleDef_Init(&def_bad_large);
}
static PyModuleDef_Slot slots_bad_negative[] = {
{-1, NULL},
{0, NULL},
};
static PyModuleDef def_bad_negative = TEST_MODULE_DEF(
"_testmultiphase_bad_slot_negative", slots_bad_negative, NULL);
PyMODINIT_FUNC
PyInit__testmultiphase_bad_slot_negative(void)
{
return PyModuleDef_Init(&def_bad_negative);
}
static PyModuleDef def_create_int_with_state = { \
PyModuleDef_HEAD_INIT, /* m_base */
"create_with_state", /* m_name */
PyDoc_STR("Not a PyModuleObject object, but requests per-module state"),
10, /* m_size */
NULL, /* m_methods */
slots_create_nonmodule, /* m_slots */
NULL, /* m_traverse */
NULL, /* m_clear */
NULL, /* m_free */
};
PyMODINIT_FUNC
PyInit__testmultiphase_create_int_with_state(void)
{
return PyModuleDef_Init(&def_create_int_with_state);
}
static PyModuleDef def_negative_size = { \
PyModuleDef_HEAD_INIT, /* m_base */
"negative_size", /* m_name */
PyDoc_STR("PyModuleDef with negative m_size"),
-1, /* m_size */
NULL, /* m_methods */
slots_create_nonmodule, /* m_slots */
NULL, /* m_traverse */
NULL, /* m_clear */
NULL, /* m_free */
};
PyMODINIT_FUNC
PyInit__testmultiphase_negative_size(void)
{
return PyModuleDef_Init(&def_negative_size);
}
static PyModuleDef uninitialized_def = TEST_MODULE_DEF("main", main_slots, testexport_methods);
PyMODINIT_FUNC
PyInit__testmultiphase_export_uninitialized(void)
{
return (PyObject*) &uninitialized_def;
}
PyMODINIT_FUNC
PyInit__testmultiphase_export_null(void)
{
return NULL;
}
PyMODINIT_FUNC
PyInit__testmultiphase_export_raise(void)
{
PyErr_SetString(PyExc_SystemError, "bad export function");
return NULL;
}
PyMODINIT_FUNC
PyInit__testmultiphase_export_unreported_exception(void)
{
PyErr_SetString(PyExc_SystemError, "bad export function");
return PyModuleDef_Init(&main_def);
}
static PyObject*
createfunc_noop(PyObject *spec, PyModuleDef *def)
{
return PyModule_New("spam");
}
static PyModuleDef_Slot slots_multiple_create_slots[] = {
{Py_mod_create, createfunc_noop},
{Py_mod_create, createfunc_noop},
{0, NULL},
};
static PyModuleDef def_multiple_create_slots = TEST_MODULE_DEF(
"_testmultiphase_multiple_create_slots", slots_multiple_create_slots, NULL);
PyMODINIT_FUNC
PyInit__testmultiphase_multiple_create_slots(void)
{
return PyModuleDef_Init(&def_multiple_create_slots);
}
static PyObject*
createfunc_null(PyObject *spec, PyModuleDef *def)
{
return NULL;
}
static PyModuleDef_Slot slots_create_null[] = {
{Py_mod_create, createfunc_null},
{0, NULL},
};
static PyModuleDef def_create_null = TEST_MODULE_DEF(
"_testmultiphase_create_null", slots_create_null, NULL);
PyMODINIT_FUNC
PyInit__testmultiphase_create_null(void)
{
return PyModuleDef_Init(&def_create_null);
}
static PyObject*
createfunc_raise(PyObject *spec, PyModuleDef *def)
{
PyErr_SetString(PyExc_SystemError, "bad create function");
return NULL;
}
static PyModuleDef_Slot slots_create_raise[] = {
{Py_mod_create, createfunc_raise},
{0, NULL},
};
static PyModuleDef def_create_raise = TEST_MODULE_DEF(
"_testmultiphase_create_null", slots_create_raise, NULL);
PyMODINIT_FUNC
PyInit__testmultiphase_create_raise(void)
{
return PyModuleDef_Init(&def_create_raise);
}
static PyObject*
createfunc_unreported_exception(PyObject *spec, PyModuleDef *def)
{
PyErr_SetString(PyExc_SystemError, "bad create function");
return PyModule_New("foo");
}
static PyModuleDef_Slot slots_create_unreported_exception[] = {
{Py_mod_create, createfunc_unreported_exception},
{0, NULL},
};
static PyModuleDef def_create_unreported_exception = TEST_MODULE_DEF(
"_testmultiphase_create_unreported_exception", slots_create_unreported_exception, NULL);
PyMODINIT_FUNC
PyInit__testmultiphase_create_unreported_exception(void)
{
return PyModuleDef_Init(&def_create_unreported_exception);
}
static PyModuleDef_Slot slots_nonmodule_with_exec_slots[] = {
{Py_mod_create, createfunc_nonmodule},
{Py_mod_exec, execfunc},
{Py_mod_multiple_interpreters, Py_MOD_PER_INTERPRETER_GIL_SUPPORTED},
{Py_mod_gil, Py_MOD_GIL_NOT_USED},
{0, NULL},
};
static PyModuleDef def_nonmodule_with_exec_slots = TEST_MODULE_DEF(
"_testmultiphase_nonmodule_with_exec_slots", slots_nonmodule_with_exec_slots, NULL);
PyMODINIT_FUNC
PyInit__testmultiphase_nonmodule_with_exec_slots(void)
{
return PyModuleDef_Init(&def_nonmodule_with_exec_slots);
}
static int
execfunc_err(PyObject *mod)
{
return -1;
}
static PyModuleDef_Slot slots_exec_err[] = {
{Py_mod_exec, execfunc_err},
{Py_mod_multiple_interpreters, Py_MOD_PER_INTERPRETER_GIL_SUPPORTED},
{Py_mod_gil, Py_MOD_GIL_NOT_USED},
{0, NULL},
};
static PyModuleDef def_exec_err = TEST_MODULE_DEF(
"_testmultiphase_exec_err", slots_exec_err, NULL);
PyMODINIT_FUNC
PyInit__testmultiphase_exec_err(void)
{
return PyModuleDef_Init(&def_exec_err);
}
static int
execfunc_raise(PyObject *spec)
{
PyErr_SetString(PyExc_SystemError, "bad exec function");
return -1;
}
static PyModuleDef_Slot slots_exec_raise[] = {
{Py_mod_exec, execfunc_raise},
{Py_mod_multiple_interpreters, Py_MOD_PER_INTERPRETER_GIL_SUPPORTED},
{Py_mod_gil, Py_MOD_GIL_NOT_USED},
{0, NULL},
};
static PyModuleDef def_exec_raise = TEST_MODULE_DEF(
"_testmultiphase_exec_raise", slots_exec_raise, NULL);
PyMODINIT_FUNC
PyInit__testmultiphase_exec_raise(void)
{
return PyModuleDef_Init(&def_exec_raise);
}
static int
execfunc_unreported_exception(PyObject *mod)
{
PyErr_SetString(PyExc_SystemError, "bad exec function");
return 0;
}
static PyModuleDef_Slot slots_exec_unreported_exception[] = {
{Py_mod_exec, execfunc_unreported_exception},
{Py_mod_multiple_interpreters, Py_MOD_PER_INTERPRETER_GIL_SUPPORTED},
{Py_mod_gil, Py_MOD_GIL_NOT_USED},
{0, NULL},
};
static PyModuleDef def_exec_unreported_exception = TEST_MODULE_DEF(
"_testmultiphase_exec_unreported_exception", slots_exec_unreported_exception, NULL);
PyMODINIT_FUNC
PyInit__testmultiphase_exec_unreported_exception(void)
{
return PyModuleDef_Init(&def_exec_unreported_exception);
}
static int
meth_state_access_exec(PyObject *m)
{
PyObject *temp;
meth_state *m_state;
m_state = PyModule_GetState(m);
if (m_state == NULL) {
return -1;
}
temp = PyType_FromModuleAndSpec(m, &StateAccessType_spec, NULL);
if (PyModule_Add(m, "StateAccessType", temp) != 0) {
return -1;
}
return 0;
}
static PyModuleDef_Slot meth_state_access_slots[] = {
{Py_mod_exec, meth_state_access_exec},
{Py_mod_multiple_interpreters, Py_MOD_PER_INTERPRETER_GIL_SUPPORTED},
{Py_mod_gil, Py_MOD_GIL_NOT_USED},
{0, NULL}
};
static PyModuleDef def_meth_state_access = {
PyModuleDef_HEAD_INIT,
.m_name = "_testmultiphase_meth_state_access",
.m_doc = PyDoc_STR("Module testing access"
" to state from methods."),
.m_size = sizeof(meth_state),
.m_slots = meth_state_access_slots,
};
PyMODINIT_FUNC
PyInit__testmultiphase_meth_state_access(void)
{
return PyModuleDef_Init(&def_meth_state_access);
}
static PyModuleDef def_module_state_shared = {
PyModuleDef_HEAD_INIT,
.m_name = "_test_module_state_shared",
.m_doc = PyDoc_STR("Regression Test module for single-phase init."),
.m_size = -1,
};
PyMODINIT_FUNC
PyInit__test_module_state_shared(void)
{
PyObject *module = PyModule_Create(&def_module_state_shared);
if (module == NULL) {
return NULL;
}
#ifdef Py_GIL_DISABLED
PyUnstable_Module_SetGIL(module, Py_MOD_GIL_NOT_USED);
#endif
if (PyModule_AddObjectRef(module, "Error", PyExc_Exception) < 0) {
Py_DECREF(module);
return NULL;
}
return module;
}
/* multiple interpreters support */
static PyModuleDef_Slot slots_multiple_multiple_interpreters_slots[] = {
{Py_mod_multiple_interpreters, Py_MOD_PER_INTERPRETER_GIL_SUPPORTED},
{Py_mod_multiple_interpreters, Py_MOD_PER_INTERPRETER_GIL_SUPPORTED},
{Py_mod_gil, Py_MOD_GIL_NOT_USED},
{0, NULL},
};
static PyModuleDef def_multiple_multiple_interpreters_slots = TEST_MODULE_DEF(
"_testmultiphase_multiple_multiple_interpreters_slots",
slots_multiple_multiple_interpreters_slots,
NULL);
PyMODINIT_FUNC
PyInit__testmultiphase_multiple_multiple_interpreters_slots(void)
{
return PyModuleDef_Init(&def_multiple_multiple_interpreters_slots);
}
static PyModuleDef_Slot non_isolated_slots[] = {
{Py_mod_exec, execfunc},
{Py_mod_multiple_interpreters, Py_MOD_MULTIPLE_INTERPRETERS_NOT_SUPPORTED},
{Py_mod_gil, Py_MOD_GIL_NOT_USED},
{0, NULL},
};
static PyModuleDef non_isolated_def = TEST_MODULE_DEF("_test_non_isolated",
non_isolated_slots,
testexport_methods);
PyMODINIT_FUNC
PyInit__test_non_isolated(void)
{
return PyModuleDef_Init(&non_isolated_def);
}
static PyModuleDef_Slot shared_gil_only_slots[] = {
{Py_mod_exec, execfunc},
/* Note that Py_MOD_MULTIPLE_INTERPRETERS_SUPPORTED is the default.
We put it here explicitly to draw attention to the contrast
with Py_MOD_PER_INTERPRETER_GIL_SUPPORTED. */
{Py_mod_multiple_interpreters, Py_MOD_MULTIPLE_INTERPRETERS_SUPPORTED},
{Py_mod_gil, Py_MOD_GIL_NOT_USED},
{0, NULL},
};
static PyModuleDef shared_gil_only_def = TEST_MODULE_DEF("_test_shared_gil_only",
shared_gil_only_slots,
testexport_methods);
PyMODINIT_FUNC
PyInit__test_shared_gil_only(void)
{
return PyModuleDef_Init(&shared_gil_only_def);
}