Line data    Source code

       1             : /*[clinic input]
       2             : preserve
       3             : [clinic start generated code]*/
       4             : 
       5             : PyDoc_STRVAR(func_new__doc__,
       6             : "function(code, globals, name=None, argdefs=None, closure=None)\n"
       7             : "--\n"
       8             : "\n"
       9             : "Create a function object.\n"
      10             : "\n"
      11             : "  code\n"
      12             : "    a code object\n"
      13             : "  globals\n"
      14             : "    the globals dictionary\n"
      15             : "  name\n"
      16             : "    a string that overrides the name from the code object\n"
      17             : "  argdefs\n"
      18             : "    a tuple that specifies the default argument values\n"
      19             : "  closure\n"
      20             : "    a tuple that supplies the bindings for free variables");
      21             : 
      22             : static PyObject *
      23             : func_new_impl(PyTypeObject *type, PyCodeObject *code, PyObject *globals,
      24             :               PyObject *name, PyObject *defaults, PyObject *closure);
      25             : 
      26             : static PyObject *
      27          86 : func_new(PyTypeObject *type, PyObject *args, PyObject *kwargs)
      28             : {
      29          86 :     PyObject *return_value = NULL;
      30             :     static const char * const _keywords[] = {"code", "globals", "name", "argdefs", "closure", NULL};
      31             :     static _PyArg_Parser _parser = {NULL, _keywords, "function", 0};
      32             :     PyObject *argsbuf[5];
      33             :     PyObject * const *fastargs;
      34          86 :     Py_ssize_t nargs = PyTuple_GET_SIZE(args);
      35          86 :     Py_ssize_t noptargs = nargs + (kwargs ? PyDict_GET_SIZE(kwargs) : 0) - 2;
      36             :     PyCodeObject *code;
      37             :     PyObject *globals;
      38          86 :     PyObject *name = Py_None;
      39          86 :     PyObject *defaults = Py_None;
      40          86 :     PyObject *closure = Py_None;
      41             : 
      42          86 :     fastargs = _PyArg_UnpackKeywords(_PyTuple_CAST(args)->ob_item, nargs, kwargs, NULL, &_parser, 2, 5, 0, argsbuf);
      43          86 :     if (!fastargs) {
      44           0 :         goto exit;
      45             :     }
      46          86 :     if (!PyObject_TypeCheck(fastargs[0], &PyCode_Type)) {
      47           0 :         _PyArg_BadArgument("function", "argument 'code'", (&PyCode_Type)->tp_name, fastargs[0]);
      48           0 :         goto exit;
      49             :     }
      50          86 :     code = (PyCodeObject *)fastargs[0];
      51          86 :     if (!PyDict_Check(fastargs[1])) {
      52           0 :         _PyArg_BadArgument("function", "argument 'globals'", "dict", fastargs[1]);
      53           0 :         goto exit;
      54             :     }
      55          86 :     globals = fastargs[1];
      56          86 :     if (!noptargs) {
      57          85 :         goto skip_optional_pos;
      58             :     }
      59           1 :     if (fastargs[2]) {
      60           1 :         name = fastargs[2];
      61           1 :         if (!--noptargs) {
      62           0 :             goto skip_optional_pos;
      63             :         }
      64             :     }
      65           1 :     if (fastargs[3]) {
      66           1 :         defaults = fastargs[3];
      67           1 :         if (!--noptargs) {
      68           0 :             goto skip_optional_pos;
      69             :         }
      70             :     }
      71           1 :     closure = fastargs[4];
      72          86 : skip_optional_pos:
      73          86 :     return_value = func_new_impl(type, code, globals, name, defaults, closure);
      74             : 
      75          86 : exit:
      76          86 :     return return_value;
      77             : }
      78             : /*[clinic end generated code: output=3d96afa3396e5c82 input=a9049054013a1b77]*/