mirror of
https://github.com/python/cpython.git
synced 2024-11-30 05:15:14 +08:00
58 lines
1.3 KiB
C
58 lines
1.3 KiB
C
|
|
/* Type object implementation */
|
|
|
|
#include "Python.h"
|
|
|
|
/* Type object implementation */
|
|
|
|
static PyObject *
|
|
type_getattr(PyTypeObject *t, char *name)
|
|
{
|
|
if (strcmp(name, "__name__") == 0)
|
|
return PyString_FromString(t->tp_name);
|
|
if (strcmp(name, "__doc__") == 0) {
|
|
char *doc = t->tp_doc;
|
|
if (doc != NULL)
|
|
return PyString_FromString(doc);
|
|
Py_INCREF(Py_None);
|
|
return Py_None;
|
|
}
|
|
if (strcmp(name, "__members__") == 0)
|
|
return Py_BuildValue("[ss]", "__doc__", "__name__");
|
|
PyErr_SetString(PyExc_AttributeError, name);
|
|
return NULL;
|
|
}
|
|
|
|
static PyObject *
|
|
type_repr(PyTypeObject *v)
|
|
{
|
|
char buf[100];
|
|
sprintf(buf, "<type '%.80s'>", v->tp_name);
|
|
return PyString_FromString(buf);
|
|
}
|
|
|
|
PyTypeObject PyType_Type = {
|
|
PyObject_HEAD_INIT(&PyType_Type)
|
|
0, /* Number of items for varobject */
|
|
"type", /* Name of this type */
|
|
sizeof(PyTypeObject), /* Basic object size */
|
|
0, /* Item size for varobject */
|
|
0, /*tp_dealloc*/
|
|
0, /*tp_print*/
|
|
(getattrfunc)type_getattr, /*tp_getattr*/
|
|
0, /*tp_setattr*/
|
|
0, /*tp_compare*/
|
|
(reprfunc)type_repr, /*tp_repr*/
|
|
0, /*tp_as_number*/
|
|
0, /*tp_as_sequence*/
|
|
0, /*tp_as_mapping*/
|
|
0, /*tp_hash*/
|
|
0, /*tp_call*/
|
|
0, /*tp_str*/
|
|
0, /*tp_xxx1*/
|
|
0, /*tp_xxx2*/
|
|
0, /*tp_xxx3*/
|
|
0, /*tp_xxx4*/
|
|
"Define the behavior of a particular type of object.",
|
|
};
|