#include "Python.h"

#include "pycore_call.h" // _PyObject_CallNoArgs()

#include "pycore_interp.h" // PyInterpreterState.importlib

#include "pycore_object.h" // _PyType_AllocNoTrack

#include "pycore_pystate.h" // _PyInterpreterState_GET()

#include "pycore_moduleobject.h" // _PyModule_GetDef()

#include "structmember.h" // PyMemberDef

static Py_ssize_t max_module_number;

static PyMemberDef module_members[] = {

{"__dict__", T_OBJECT, offsetof(PyModuleObject, md_dict), READONLY},

{0}

};

PyTypeObject PyModuleDef_Type = {

PyVarObject_HEAD_INIT(&PyType_Type, 0)

"moduledef", /* tp_name */

sizeof(PyModuleDef), /* tp_basicsize */

0, /* tp_itemsize */

};

_PyModule_IsExtension(PyObject *obj)

{

if (!PyModule_Check(obj)) {

return 0;

}

PyModuleObject *module = (PyModuleObject*)obj;

PyModuleDef *def = module->md_def;

return (def != NULL && def->m_methods != NULL);

}

PyModuleDef_Init(PyModuleDef* def)

{

assert(PyModuleDef_Type.tp_flags & Py_TPFLAGS_READY);

if (def->m_base.m_index == 0) {

max_module_number++;

Py_SET_REFCNT(def, 1);

Py_SET_TYPE(def, &PyModuleDef_Type);

def->m_base.m_index = max_module_number;

}

return (PyObject*)def;

}

static int

module_init_dict(PyModuleObject *mod, PyObject *md_dict,

PyObject *name, PyObject *doc)

{

assert(md_dict != NULL);

if (doc == NULL)

doc = Py_None;

if (PyDict_SetItem(md_dict, &_Py_ID(__name__), name) != 0)

return -1;

if (PyDict_SetItem(md_dict, &_Py_ID(__doc__), doc) != 0)

return -1;

if (PyDict_SetItem(md_dict, &_Py_ID(__package__), Py_None) != 0)

return -1;

if (PyDict_SetItem(md_dict, &_Py_ID(__loader__), Py_None) != 0)

return -1;

if (PyDict_SetItem(md_dict, &_Py_ID(__spec__), Py_None) != 0)

return -1;

if (PyUnicode_CheckExact(name)) {

Py_INCREF(name);

Py_XSETREF(mod->md_name, name);

}

return 0;

}

static PyModuleObject *

new_module_notrack(PyTypeObject *mt)

{

PyModuleObject *m;

m = (PyModuleObject *)_PyType_AllocNoTrack(mt, 0);

if (m == NULL)

return NULL;

m->md_def = NULL;

m->md_state = NULL;

m->md_weaklist = NULL;

m->md_name = NULL;

m->md_dict = PyDict_New();

if (m->md_dict != NULL) {

return m;

}

Py_DECREF(m);

return NULL;

}

static PyObject *

new_module(PyTypeObject *mt, PyObject *args, PyObject *kws)

{

PyObject *m = (PyObject *)new_module_notrack(mt);

if (m != NULL) {

PyObject_GC_Track(m);

}

return m;

}

PyObject *

PyModule_NewObject(PyObject *name)

{

PyModuleObject *m = new_module_notrack(&PyModule_Type);

if (m == NULL)

return NULL;

if (module_init_dict(m, m->md_dict, name, NULL) != 0)

goto fail;

PyObject_GC_Track(m);

return (PyObject *)m;

fail:

Py_DECREF(m);

return NULL;

}

PyObject *

PyModule_New(const char *name)

{

PyObject *nameobj, *module;

nameobj = PyUnicode_FromString(name);

if (nameobj == NULL)

return NULL;

module = PyModule_NewObject(nameobj);

Py_DECREF(nameobj);

return module;

}

static int

check_api_version(const char *name, int module_api_version)

{

if (module_api_version != PYTHON_API_VERSION && module_api_version != PYTHON_ABI_VERSION) {

int err;

err = PyErr_WarnFormat(PyExc_RuntimeWarning, 1,

"Python C API version mismatch for module %.100s: "

"This Python has API version %d, module %.100s has version %d.",

name,

PYTHON_API_VERSION, name, module_api_version);

if (err)

return 0;

}

return 1;

}

static int

_add_methods_to_object(PyObject *module, PyObject *name, PyMethodDef *functions)

{

PyObject *func;

PyMethodDef *fdef;

for (fdef = functions; fdef->ml_name != NULL; fdef++) {

if ((fdef->ml_flags & METH_CLASS) ||

(fdef->ml_flags & METH_STATIC)) {

PyErr_SetString(PyExc_ValueError,

"module functions cannot set"

" METH_CLASS or METH_STATIC");

return -1;

}

func = PyCFunction_NewEx(fdef, (PyObject*)module, name);

if (func == NULL) {

return -1;

}

if (PyObject_SetAttrString(module, fdef->ml_name, func) != 0) {

Py_DECREF(func);

return -1;

}

Py_DECREF(func);

}

return 0;

}

PyObject *

PyModule_Create2(PyModuleDef* module, int module_api_version)

{

if (!_PyImport_IsInitialized(_PyInterpreterState_GET())) {

PyErr_SetString(PyExc_SystemError,

"Python import machinery not initialized");

return NULL;

}

return _PyModule_CreateInitialized(module, module_api_version);

}

PyObject *

_PyModule_CreateInitialized(PyModuleDef* module, int module_api_version)

{

const char* name;

PyModuleObject *m;

if (!PyModuleDef_Init(module))

return NULL;

name = module->m_name;

if (!check_api_version(name, module_api_version)) {

return NULL;

}

if (module->m_slots) {

PyErr_Format(

PyExc_SystemError,

"module %s: PyModule_Create is incompatible with m_slots", name);

return NULL;

}

/* Make sure name is fully qualified.

if (_Py_PackageContext != NULL) {

const char *p = strrchr(_Py_PackageContext, '.');

if (p != NULL && strcmp(module->m_name, p+1) == 0) {

name = _Py_PackageContext;

_Py_PackageContext = NULL;

}

}

if ((m = (PyModuleObject*)PyModule_New(name)) == NULL)

return NULL;

if (module->m_size > 0) {

m->md_state = PyMem_Malloc(module->m_size);

if (!m->md_state) {

PyErr_NoMemory();

Py_DECREF(m);

return NULL;

}

memset(m->md_state, 0, module->m_size);

}

if (module->m_methods != NULL) {

if (PyModule_AddFunctions((PyObject *) m, module->m_methods) != 0) {

Py_DECREF(m);

return NULL;

}

}

if (module->m_doc != NULL) {

if (PyModule_SetDocString((PyObject *) m, module->m_doc) != 0) {

Py_DECREF(m);

return NULL;

}

}

m->md_def = module;

return (PyObject*)m;

}

PyObject *

PyModule_FromDefAndSpec2(PyModuleDef* def, PyObject *spec, int module_api_version)

{

PyModuleDef_Slot* cur_slot;

PyObject *(*create)(PyObject *, PyModuleDef*) = NULL;

PyObject *nameobj;

PyObject *m = NULL;

int has_execution_slots = 0;

const char *name;

int ret;

PyModuleDef_Init(def);

nameobj = PyObject_GetAttrString(spec, "name");

if (nameobj == NULL) {

return NULL;

}

name = PyUnicode_AsUTF8(nameobj);

if (name == NULL) {

goto error;

}

if (!check_api_version(name, module_api_version)) {

goto error;

}

if (def->m_size < 0) {

PyErr_Format(

PyExc_SystemError,

"module %s: m_size may not be negative for multi-phase initialization",

name);

goto error;

}

for (cur_slot = def->m_slots; cur_slot && cur_slot->slot; cur_slot++) {

switch (cur_slot->slot) {

case Py_mod_create:

if (create) {

PyErr_Format(

PyExc_SystemError,

"module %s has multiple create slots",

name);

goto error;

}

create = cur_slot->value;

break;

case Py_mod_exec:

has_execution_slots = 1;

break;

default:

assert(cur_slot->slot < 0 || cur_slot->slot > _Py_mod_LAST_SLOT);

PyErr_Format(

PyExc_SystemError,

"module %s uses unknown slot ID %i",

name, cur_slot->slot);

goto error;

}

}

if (create) {

m = create(spec, def);

if (m == NULL) {

if (!PyErr_Occurred()) {

PyErr_Format(

PyExc_SystemError,

"creation of module %s failed without setting an exception",

name);

}

goto error;

} else {

if (PyErr_Occurred()) {

PyErr_Format(PyExc_SystemError,

"creation of module %s raised unreported exception",

name);

goto error;

}

}

} else {

m = PyModule_NewObject(nameobj);

if (m == NULL) {

goto error;

}

}

if (PyModule_Check(m)) {

((PyModuleObject*)m)->md_state = NULL;

((PyModuleObject*)m)->md_def = def;

} else {

if (def->m_size > 0 || def->m_traverse || def->m_clear || def->m_free) {

PyErr_Format(

PyExc_SystemError,

"module %s is not a module object, but requests module state",

name);

goto error;

}

if (has_execution_slots) {

PyErr_Format(

PyExc_SystemError,

"module %s specifies execution slots, but did not create "

"a ModuleType instance",

name);

goto error;

}

}

if (def->m_methods != NULL) {

ret = _add_methods_to_object(m, nameobj, def->m_methods);

if (ret != 0) {

goto error;

}

}

if (def->m_doc != NULL) {

ret = PyModule_SetDocString(m, def->m_doc);

if (ret != 0) {

goto error;

}

}

Py_DECREF(nameobj);

return m;

error:

Py_DECREF(nameobj);

Py_XDECREF(m);

return NULL;

}

PyModule_ExecDef(PyObject *module, PyModuleDef *def)

{

PyModuleDef_Slot *cur_slot;

const char *name;

int ret;

name = PyModule_GetName(module);

if (name == NULL) {

return -1;

}

if (def->m_size >= 0) {

PyModuleObject *md = (PyModuleObject*)module;

if (md->md_state == NULL) {

/* Always set a state pointer; this serves as a marker to skip

md->md_state = PyMem_Malloc(def->m_size);

if (!md->md_state) {

PyErr_NoMemory();

return -1;

}

memset(md->md_state, 0, def->m_size);

}

}

if (def->m_slots == NULL) {

return 0;

}

for (cur_slot = def->m_slots; cur_slot && cur_slot->slot; cur_slot++) {

switch (cur_slot->slot) {

case Py_mod_create:

/* handled in PyModule_FromDefAndSpec2 */

break;

case Py_mod_exec:

ret = ((int (*)(PyObject *))cur_slot->value)(module);

if (ret != 0) {

if (!PyErr_Occurred()) {

PyErr_Format(

PyExc_SystemError,

"execution of module %s failed without setting an exception",

name);

}

return -1;

}

if (PyErr_Occurred()) {

PyErr_Format(

PyExc_SystemError,

"execution of module %s raised unreported exception",

name);

return -1;

}

break;

default:

PyErr_Format(

PyExc_SystemError,

"module %s initialized with unknown slot %i",

name, cur_slot->slot);

return -1;

}

}

return 0;

}

PyModule_AddFunctions(PyObject *m, PyMethodDef *functions)

{

int res;

PyObject *name = PyModule_GetNameObject(m);

if (name == NULL) {

return -1;

}

res = _add_methods_to_object(m, name, functions);

Py_DECREF(name);

return res;

}

PyModule_SetDocString(PyObject *m, const char *doc)

{

PyObject *v;

v = PyUnicode_FromString(doc);

if (v == NULL || PyObject_SetAttr(m, &_Py_ID(__doc__), v) != 0) {

Py_XDECREF(v);

return -1;

}

Py_DECREF(v);

return 0;

}

PyObject *

PyModule_GetDict(PyObject *m)

{

if (!PyModule_Check(m)) {

PyErr_BadInternalCall();

return NULL;

}

return _PyModule_GetDict(m);

}

PyModule_GetNameObject(PyObject *m)

{

PyObject *d;

PyObject *name;

if (!PyModule_Check(m)) {

PyErr_BadArgument();

return NULL;

}

d = ((PyModuleObject *)m)->md_dict;

if (d == NULL || !PyDict_Check(d) ||

(name = PyDict_GetItemWithError(d, &_Py_ID(__name__))) == NULL ||

!PyUnicode_Check(name))

{

if (!PyErr_Occurred()) {

PyErr_SetString(PyExc_SystemError, "nameless module");

}

return NULL;

}

Py_INCREF(name);

return name;

}

const char *

PyModule_GetName(PyObject *m)

{

PyObject *name = PyModule_GetNameObject(m);

if (name == NULL) {

return NULL;

}

assert(Py_REFCNT(name) >= 2);

Py_DECREF(name); /* module dict has still a reference */

return PyUnicode_AsUTF8(name);

}

PyModule_GetFilenameObject(PyObject *m)

{

PyObject *d;

PyObject *fileobj;

if (!PyModule_Check(m)) {

PyErr_BadArgument();

return NULL;

}

d = ((PyModuleObject *)m)->md_dict;

if (d == NULL ||

(fileobj = PyDict_GetItemWithError(d, &_Py_ID(__file__))) == NULL ||

!PyUnicode_Check(fileobj))

{

if (!PyErr_Occurred()) {

PyErr_SetString(PyExc_SystemError, "module filename missing");

}

return NULL;

}

Py_INCREF(fileobj);

return fileobj;

}

const char *

PyModule_GetFilename(PyObject *m)

{

PyObject *fileobj;

const char *utf8;

fileobj = PyModule_GetFilenameObject(m);

if (fileobj == NULL)

return NULL;

utf8 = PyUnicode_AsUTF8(fileobj);

Py_DECREF(fileobj); /* module dict has still a reference */

return utf8;

}

PyModule_GetDef(PyObject* m)

{

if (!PyModule_Check(m)) {

PyErr_BadArgument();

return NULL;

}

return _PyModule_GetDef(m);

}

PyModule_GetState(PyObject* m)

{

if (!PyModule_Check(m)) {

PyErr_BadArgument();

return NULL;

}

return _PyModule_GetState(m);

}

_PyModule_Clear(PyObject *m)

{

PyObject *d = ((PyModuleObject *)m)->md_dict;

if (d != NULL)

_PyModule_ClearDict(d);

}

_PyModule_ClearDict(PyObject *d)

{

/* To make the execution order of destructors for global

Py_ssize_t pos;

PyObject *key, *value;

int verbose = _Py_GetConfig()->verbose;

/* First, clear only names starting with a single underscore */

pos = 0;

while (PyDict_Next(d, &pos, &key, &value)) {

if (value != Py_None && PyUnicode_Check(key)) {

if (PyUnicode_READ_CHAR(key, 0) == '_' &&

PyUnicode_READ_CHAR(key, 1) != '_') {

if (verbose > 1) {

const char *s = PyUnicode_AsUTF8(key);

if (s != NULL)

PySys_WriteStderr("# clear[1] %s\n", s);

else

PyErr_Clear();

}

if (PyDict_SetItem(d, key, Py_None) != 0) {

PyErr_WriteUnraisable(NULL);

}

}

}

}

/* Next, clear all names except for __builtins__ */

pos = 0;

while (PyDict_Next(d, &pos, &key, &value)) {

if (value != Py_None && PyUnicode_Check(key)) {

if (PyUnicode_READ_CHAR(key, 0) != '_' ||

!_PyUnicode_EqualToASCIIString(key, "__builtins__"))

{

if (verbose > 1) {

const char *s = PyUnicode_AsUTF8(key);

if (s != NULL)

PySys_WriteStderr("# clear[2] %s\n", s);

else

PyErr_Clear();

}

if (PyDict_SetItem(d, key, Py_None) != 0) {

PyErr_WriteUnraisable(NULL);

}

}

}

}

/* Note: we leave __builtins__ in place, so that destructors

}

#include "clinic/moduleobject.c.h"

static int

module___init___impl(PyModuleObject *self, PyObject *name, PyObject *doc)

{

PyObject *dict = self->md_dict;

if (dict == NULL) {

dict = PyDict_New();

if (dict == NULL)

return -1;

self->md_dict = dict;

}

if (module_init_dict(self, dict, name, doc) < 0)

return -1;

return 0;

}

static void

module_dealloc(PyModuleObject *m)

{

int verbose = _Py_GetConfig()->verbose;

PyObject_GC_UnTrack(m);

if (verbose && m->md_name) {

PySys_FormatStderr("# destroy %U\n", m->md_name);

}

if (m->md_weaklist != NULL)

PyObject_ClearWeakRefs((PyObject *) m);

/* bpo-39824: Don't call m_free() if m_size > 0 and md_state=NULL */

if (m->md_def && m->md_def->m_free

&& (m->md_def->m_size <= 0 || m->md_state != NULL))

{

m->md_def->m_free(m);

}

Py_XDECREF(m->md_dict);

Py_XDECREF(m->md_name);

if (m->md_state != NULL)

PyMem_Free(m->md_state);

Py_TYPE(m)->tp_free((PyObject *)m);

}

static PyObject *

module_repr(PyModuleObject *m)

{

PyInterpreterState *interp = _PyInterpreterState_GET();

return PyObject_CallMethod(interp->importlib, "_module_repr", "O", m);

}

_PyModuleSpec_IsInitializing(PyObject *spec)

{

if (spec != NULL) {

PyObject *value = PyObject_GetAttr(spec, &_Py_ID(_initializing));

if (value != NULL) {

int initializing = PyObject_IsTrue(value);

Py_DECREF(value);

if (initializing >= 0) {

return initializing;

}

}

}

PyErr_Clear();

return 0;

}

_PyModuleSpec_IsUninitializedSubmodule(PyObject *spec, PyObject *name)

{

if (spec == NULL) {

return 0;

}

PyObject *value = PyObject_GetAttr(spec, &_Py_ID(_uninitialized_submodules));

if (value == NULL) {

return 0;

}

int is_uninitialized = PySequence_Contains(value, name);

Py_DECREF(value);

if (is_uninitialized == -1) {

return 0;

}

return is_uninitialized;

}

static PyObject*

module_getattro(PyModuleObject *m, PyObject *name)

{

PyObject *attr, *mod_name, *getattr;

attr = PyObject_GenericGetAttr((PyObject *)m, name);

if (attr || !PyErr_ExceptionMatches(PyExc_AttributeError)) {

return attr;

}

PyErr_Clear();

assert(m->md_dict != NULL);

getattr = PyDict_GetItemWithError(m->md_dict, &_Py_ID(__getattr__));

if (getattr) {

return PyObject_CallOneArg(getattr, name);

}

if (PyErr_Occurred()) {

return NULL;

}

mod_name = PyDict_GetItemWithError(m->md_dict, &_Py_ID(__name__));

if (mod_name && PyUnicode_Check(mod_name)) {

Py_INCREF(mod_name);

PyObject *spec = PyDict_GetItemWithError(m->md_dict, &_Py_ID(__spec__));

if (spec == NULL && PyErr_Occurred()) {

Py_DECREF(mod_name);

return NULL;

}

Py_XINCREF(spec);

if (_PyModuleSpec_IsInitializing(spec)) {

PyErr_Format(PyExc_AttributeError,

"partially initialized "

"module '%U' has no attribute '%U' "

"(most likely due to a circular import)",

mod_name, name);

}

else if (_PyModuleSpec_IsUninitializedSubmodule(spec, name)) {

PyErr_Format(PyExc_AttributeError,

"cannot access submodule '%U' of module '%U' "

"(most likely due to a circular import)",

name, mod_name);

}

else {

PyErr_Format(PyExc_AttributeError,

"module '%U' has no attribute '%U'",

mod_name, name);

}

Py_XDECREF(spec);

Py_DECREF(mod_name);

return NULL;

}

else if (PyErr_Occurred()) {

return NULL;

}

PyErr_Format(PyExc_AttributeError,

"module has no attribute '%U'", name);

return NULL;

}

static int

module_traverse(PyModuleObject *m, visitproc visit, void *arg)

{

/* bpo-39824: Don't call m_traverse() if m_size > 0 and md_state=NULL */

if (m->md_def && m->md_def->m_traverse

&& (m->md_def->m_size <= 0 || m->md_state != NULL))

{

int res = m->md_def->m_traverse((PyObject*)m, visit, arg);

if (res)

return res;

}

Py_VISIT(m->md_dict);

return 0;

}

static int

module_clear(PyModuleObject *m)

{

/* bpo-39824: Don't call m_clear() if m_size > 0 and md_state=NULL */

if (m->md_def && m->md_def->m_clear

&& (m->md_def->m_size <= 0 || m->md_state != NULL))

{

int res = m->md_def->m_clear((PyObject*)m);

if (PyErr_Occurred()) {

PySys_FormatStderr("Exception ignored in m_clear of module%s%V\n",

m->md_name ? " " : "",

m->md_name, "");

PyErr_WriteUnraisable(NULL);

}

if (res)

return res;

}

Py_CLEAR(m->md_dict);

return 0;

}

static PyObject *

module_dir(PyObject *self, PyObject *args)

{

PyObject *result = NULL;

PyObject *dict = PyObject_GetAttr(self, &_Py_ID(__dict__));

if (dict != NULL) {

if (PyDict_Check(dict)) {

PyObject *dirfunc = PyDict_GetItemWithError(dict, &_Py_ID(__dir__));

if (dirfunc) {

result = _PyObject_CallNoArgs(dirfunc);

}

else if (!PyErr_Occurred()) {

result = PyDict_Keys(dict);

}

}

else {

PyErr_Format(PyExc_TypeError, "<module>.__dict__ is not a dictionary");

}

}

Py_XDECREF(dict);

return result;

}

static PyMethodDef module_methods[] = {

{"__dir__", module_dir, METH_NOARGS,

PyDoc_STR("__dir__() -> list\nspecialized dir() implementation")},

{0}

};

static PyObject *

module_get_annotations(PyModuleObject *m, void *Py_UNUSED(ignored))

{

PyObject *dict = PyObject_GetAttr((PyObject *)m, &_Py_ID(__dict__));

if ((dict == NULL) || !PyDict_Check(dict)) {

PyErr_Format(PyExc_TypeError, "<module>.__dict__ is not a dictionary");

Py_XDECREF(dict);

return NULL;

}

PyObject *annotations;

/* there's no _PyDict_GetItemId without WithError, so let's LBYL. */

if (PyDict_Contains(dict, &_Py_ID(__annotations__))) {

annotations = PyDict_GetItemWithError(dict, &_Py_ID(__annotations__));

/*

if (annotations) {

Py_INCREF(annotations);

}

} else {

annotations = PyDict_New();

if (annotations) {

int result = PyDict_SetItem(

dict, &_Py_ID(__annotations__), annotations);

if (result) {

Py_CLEAR(annotations);

}

}

}

Py_DECREF(dict);

return annotations;

}

static int

module_set_annotations(PyModuleObject *m, PyObject *value, void *Py_UNUSED(ignored))

{

int ret = -1;

PyObject *dict = PyObject_GetAttr((PyObject *)m, &_Py_ID(__dict__));

if ((dict == NULL) || !PyDict_Check(dict)) {

PyErr_Format(PyExc_TypeError, "<module>.__dict__ is not a dictionary");

goto exit;

}

if (value != NULL) {

/* set */

ret = PyDict_SetItem(dict, &_Py_ID(__annotations__), value);

goto exit;

}

/* delete */

if (!PyDict_Contains(dict, &_Py_ID(__annotations__))) {

PyErr_Format(PyExc_AttributeError, "__annotations__");

goto exit;

}

ret = PyDict_DelItem(dict, &_Py_ID(__annotations__));

exit:

Py_XDECREF(dict);

return ret;

}

static PyGetSetDef module_getsets[] = {

{"__annotations__", (getter)module_get_annotations, (setter)module_set_annotations},

{NULL}

};

PyTypeObject PyModule_Type = {

PyVarObject_HEAD_INIT(&PyType_Type, 0)

"module", /* tp_name */

sizeof(PyModuleObject), /* tp_basicsize */

0, /* tp_itemsize */

(destructor)module_dealloc, /* tp_dealloc */

0, /* tp_vectorcall_offset */

0, /* tp_getattr */

0, /* tp_setattr */

0, /* tp_as_async */

(reprfunc)module_repr, /* tp_repr */

0, /* tp_as_number */

0, /* tp_as_sequence */

0, /* tp_as_mapping */

0, /* tp_hash */

0, /* tp_call */

0, /* tp_str */

(getattrofunc)module_getattro, /* tp_getattro */

PyObject_GenericSetAttr, /* tp_setattro */

0, /* tp_as_buffer */

Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_GC |

Py_TPFLAGS_BASETYPE, /* tp_flags */

module___init____doc__, /* tp_doc */

(traverseproc)module_traverse, /* tp_traverse */

(inquiry)module_clear, /* tp_clear */

0, /* tp_richcompare */

offsetof(PyModuleObject, md_weaklist), /* tp_weaklistoffset */

0, /* tp_iter */

0, /* tp_iternext */

module_methods, /* tp_methods */

module_members, /* tp_members */

module_getsets, /* tp_getset */

0, /* tp_base */

0, /* tp_dict */

0, /* tp_descr_get */

0, /* tp_descr_set */

offsetof(PyModuleObject, md_dict), /* tp_dictoffset */

module___init__, /* tp_init */

0, /* tp_alloc */

new_module, /* tp_new */

PyObject_GC_Del, /* tp_free */

};