/src/Python-3.8.3/Objects/clinic/complexobject.c.h
Line  | Count  | Source  | 
1  |  | /*[clinic input]  | 
2  |  | preserve  | 
3  |  | [clinic start generated code]*/  | 
4  |  |  | 
5  |  | PyDoc_STRVAR(complex_new__doc__,  | 
6  |  | "complex(real=0, imag=0)\n"  | 
7  |  | "--\n"  | 
8  |  | "\n"  | 
9  |  | "Create a complex number from a real part and an optional imaginary part.\n"  | 
10  |  | "\n"  | 
11  |  | "This is equivalent to (real + imag*1j) where imag defaults to 0.");  | 
12  |  |  | 
13  |  | static PyObject *  | 
14  |  | complex_new_impl(PyTypeObject *type, PyObject *r, PyObject *i);  | 
15  |  |  | 
16  |  | static PyObject *  | 
17  |  | complex_new(PyTypeObject *type, PyObject *args, PyObject *kwargs)  | 
18  | 0  | { | 
19  | 0  |     PyObject *return_value = NULL;  | 
20  | 0  |     static const char * const _keywords[] = {"real", "imag", NULL}; | 
21  | 0  |     static _PyArg_Parser _parser = {NULL, _keywords, "complex", 0}; | 
22  | 0  |     PyObject *argsbuf[2];  | 
23  | 0  |     PyObject * const *fastargs;  | 
24  | 0  |     Py_ssize_t nargs = PyTuple_GET_SIZE(args);  | 
25  | 0  |     Py_ssize_t noptargs = nargs + (kwargs ? PyDict_GET_SIZE(kwargs) : 0) - 0;  | 
26  | 0  |     PyObject *r = _PyLong_Zero;  | 
27  | 0  |     PyObject *i = NULL;  | 
28  |  | 
  | 
29  | 0  |     fastargs = _PyArg_UnpackKeywords(_PyTuple_CAST(args)->ob_item, nargs, kwargs, NULL, &_parser, 0, 2, 0, argsbuf);  | 
30  | 0  |     if (!fastargs) { | 
31  | 0  |         goto exit;  | 
32  | 0  |     }  | 
33  | 0  |     if (!noptargs) { | 
34  | 0  |         goto skip_optional_pos;  | 
35  | 0  |     }  | 
36  | 0  |     if (fastargs[0]) { | 
37  | 0  |         r = fastargs[0];  | 
38  | 0  |         if (!--noptargs) { | 
39  | 0  |             goto skip_optional_pos;  | 
40  | 0  |         }  | 
41  | 0  |     }  | 
42  | 0  |     i = fastargs[1];  | 
43  | 0  | skip_optional_pos:  | 
44  | 0  |     return_value = complex_new_impl(type, r, i);  | 
45  |  | 
  | 
46  | 0  | exit:  | 
47  | 0  |     return return_value;  | 
48  | 0  | }  | 
49  |  | /*[clinic end generated code: output=a0fe23fdbdc9b06b input=a9049054013a1b77]*/  |