mirror of
https://github.com/python/cpython.git
synced 2024-12-01 03:01:36 +01:00
119 lines
3.3 KiB
C
Generated
119 lines
3.3 KiB
C
Generated
/*[clinic input]
|
|
preserve
|
|
[clinic start generated code]*/
|
|
|
|
static PyObject *
|
|
mappingproxy_new_impl(PyTypeObject *type, PyObject *mapping);
|
|
|
|
static PyObject *
|
|
mappingproxy_new(PyTypeObject *type, PyObject *args, PyObject *kwargs)
|
|
{
|
|
PyObject *return_value = NULL;
|
|
static const char * const _keywords[] = {"mapping", NULL};
|
|
static _PyArg_Parser _parser = {NULL, _keywords, "mappingproxy", 0};
|
|
PyObject *argsbuf[1];
|
|
PyObject * const *fastargs;
|
|
Py_ssize_t nargs = PyTuple_GET_SIZE(args);
|
|
PyObject *mapping;
|
|
|
|
fastargs = _PyArg_UnpackKeywords(_PyTuple_CAST(args)->ob_item, nargs, kwargs, NULL, &_parser, 1, 1, 0, argsbuf);
|
|
if (!fastargs) {
|
|
goto exit;
|
|
}
|
|
mapping = fastargs[0];
|
|
return_value = mappingproxy_new_impl(type, mapping);
|
|
|
|
exit:
|
|
return return_value;
|
|
}
|
|
|
|
PyDoc_STRVAR(property_init__doc__,
|
|
"property(fget=None, fset=None, fdel=None, doc=None)\n"
|
|
"--\n"
|
|
"\n"
|
|
"Property attribute.\n"
|
|
"\n"
|
|
" fget\n"
|
|
" function to be used for getting an attribute value\n"
|
|
" fset\n"
|
|
" function to be used for setting an attribute value\n"
|
|
" fdel\n"
|
|
" function to be used for del\'ing an attribute\n"
|
|
" doc\n"
|
|
" docstring\n"
|
|
"\n"
|
|
"Typical use is to define a managed attribute x:\n"
|
|
"\n"
|
|
"class C(object):\n"
|
|
" def getx(self): return self._x\n"
|
|
" def setx(self, value): self._x = value\n"
|
|
" def delx(self): del self._x\n"
|
|
" x = property(getx, setx, delx, \"I\'m the \'x\' property.\")\n"
|
|
"\n"
|
|
"Decorators make defining new properties or modifying existing ones easy:\n"
|
|
"\n"
|
|
"class C(object):\n"
|
|
" @property\n"
|
|
" def x(self):\n"
|
|
" \"I am the \'x\' property.\"\n"
|
|
" return self._x\n"
|
|
" @x.setter\n"
|
|
" def x(self, value):\n"
|
|
" self._x = value\n"
|
|
" @x.deleter\n"
|
|
" def x(self):\n"
|
|
" del self._x");
|
|
|
|
static int
|
|
property_init_impl(propertyobject *self, PyObject *fget, PyObject *fset,
|
|
PyObject *fdel, PyObject *doc);
|
|
|
|
static int
|
|
property_init(PyObject *self, PyObject *args, PyObject *kwargs)
|
|
{
|
|
int return_value = -1;
|
|
static const char * const _keywords[] = {"fget", "fset", "fdel", "doc", NULL};
|
|
static _PyArg_Parser _parser = {NULL, _keywords, "property", 0};
|
|
PyObject *argsbuf[4];
|
|
PyObject * const *fastargs;
|
|
Py_ssize_t nargs = PyTuple_GET_SIZE(args);
|
|
Py_ssize_t noptargs = nargs + (kwargs ? PyDict_GET_SIZE(kwargs) : 0) - 0;
|
|
PyObject *fget = NULL;
|
|
PyObject *fset = NULL;
|
|
PyObject *fdel = NULL;
|
|
PyObject *doc = NULL;
|
|
|
|
fastargs = _PyArg_UnpackKeywords(_PyTuple_CAST(args)->ob_item, nargs, kwargs, NULL, &_parser, 0, 4, 0, argsbuf);
|
|
if (!fastargs) {
|
|
goto exit;
|
|
}
|
|
if (!noptargs) {
|
|
goto skip_optional_pos;
|
|
}
|
|
if (fastargs[0]) {
|
|
fget = fastargs[0];
|
|
if (!--noptargs) {
|
|
goto skip_optional_pos;
|
|
}
|
|
}
|
|
if (fastargs[1]) {
|
|
fset = fastargs[1];
|
|
if (!--noptargs) {
|
|
goto skip_optional_pos;
|
|
}
|
|
}
|
|
if (fastargs[2]) {
|
|
fdel = fastargs[2];
|
|
if (!--noptargs) {
|
|
goto skip_optional_pos;
|
|
}
|
|
}
|
|
doc = fastargs[3];
|
|
skip_optional_pos:
|
|
return_value = property_init_impl((propertyobject *)self, fget, fset, fdel, doc);
|
|
|
|
exit:
|
|
return return_value;
|
|
}
|
|
/*[clinic end generated code: output=916624e717862abc input=a9049054013a1b77]*/
|