Mirror
/
cpython
mirror of https://github.com/python/cpython
4
1
Fork 0
Code Issues Releases Wiki Activity

make sure to initialize the method wrapper type

This commit is contained in:
Benjamin Peterson 2011-09-01 16:32:31 -04:00
parent a762285831
commit eff61f6927
3 changed files with 7 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
Include/descrobject.h
View File

@ -77,6 +77,7 @@ PyAPI_DATA(PyTypeObject) PyMemberDescr_Type;
PyAPI_DATA(PyTypeObject) PyMethodDescr_Type;
PyAPI_DATA(PyTypeObject) PyWrapperDescr_Type;
PyAPI_DATA(PyTypeObject) PyDictProxy_Type;
PyAPI_DATA(PyTypeObject) _PyMethodWrapper_Type;
PyAPI_FUNC(PyObject *) PyDescr_NewMethod(PyTypeObject *, PyMethodDef *);
PyAPI_FUNC(PyObject *) PyDescr_NewClassMethod(PyTypeObject *, PyMethodDef *);

9
Objects/descrobject.c
View File

@ -846,16 +846,13 @@ PyDictProxy_New(PyObject *dict)
/* This has no reason to be in this file except that adding new files is a
bit of a pain */
/* forward */
static PyTypeObject wrappertype;
typedef struct {
PyObject_HEAD
PyWrapperDescrObject *descr;
PyObject *self;
} wrapperobject;
#define Wrapper_Check(v) (Py_TYPE(v) == &wrappertype)
#define Wrapper_Check(v) (Py_TYPE(v) == &_PyMethodWrapper_Type)
static void
wrapper_dealloc(wrapperobject *wp)
@ -1021,7 +1018,7 @@ wrapper_traverse(PyObject *self, visitproc visit, void *arg)
return 0;
}
static PyTypeObject wrappertype = {
PyTypeObject _PyMethodWrapper_Type = {
PyVarObject_HEAD_INIT(&PyType_Type, 0)
"method-wrapper", /* tp_name */
sizeof(wrapperobject), /* tp_basicsize */
@ -1070,7 +1067,7 @@ PyWrapper_New(PyObject *d, PyObject *self)
assert(_PyObject_RealIsSubclass((PyObject *)Py_TYPE(self),
(PyObject *)PyDescr_TYPE(descr)));
wp = PyObject_GC_New(wrapperobject, &wrappertype);
wp = PyObject_GC_New(wrapperobject, &_PyMethodWrapper_Type);
if (wp != NULL) {
Py_INCREF(descr);
wp->descr = descr;

3
Objects/object.c
View File

@ -1625,6 +1625,9 @@ _Py_ReadyTypes(void)
if (PyType_Ready(&PyWrapperDescr_Type) < 0)
Py_FatalError("Can't initialize wrapper type");
if (PyType_Ready(&_PyMethodWrapper_Type) < 0)
Py_FatalError("Can't initialize method wrapper type");
if (PyType_Ready(&PyEllipsis_Type) < 0)
Py_FatalError("Can't initialize ellipsis type");