diff options
Diffstat (limited to 'Objects/funcobject.c')
| -rw-r--r-- | Objects/funcobject.c | 1324 |
1 files changed, 662 insertions, 662 deletions
diff --git a/Objects/funcobject.c b/Objects/funcobject.c index 35fc32d..c2ad964 100644 --- a/Objects/funcobject.c +++ b/Objects/funcobject.c @@ -9,215 +9,215 @@ PyObject * PyFunction_New(PyObject *code, PyObject *globals) { - PyFunctionObject *op = PyObject_GC_New(PyFunctionObject, - &PyFunction_Type); - static PyObject *__name__ = 0; - if (op != NULL) { - PyObject *doc; - PyObject *consts; - PyObject *module; - op->func_weakreflist = NULL; - Py_INCREF(code); - op->func_code = code; - Py_INCREF(globals); - op->func_globals = globals; - op->func_name = ((PyCodeObject *)code)->co_name; - Py_INCREF(op->func_name); - op->func_defaults = NULL; /* No default arguments */ - op->func_kwdefaults = NULL; /* No keyword only defaults */ - op->func_closure = NULL; - consts = ((PyCodeObject *)code)->co_consts; - if (PyTuple_Size(consts) >= 1) { - doc = PyTuple_GetItem(consts, 0); - if (!PyUnicode_Check(doc)) - doc = Py_None; - } - else - doc = Py_None; - Py_INCREF(doc); - op->func_doc = doc; - op->func_dict = NULL; - op->func_module = NULL; - op->func_annotations = NULL; - - /* __module__: If module name is in globals, use it. - Otherwise, use None. - */ - if (!__name__) { - __name__ = PyUnicode_InternFromString("__name__"); - if (!__name__) { - Py_DECREF(op); - return NULL; - } - } - module = PyDict_GetItem(globals, __name__); - if (module) { - Py_INCREF(module); - op->func_module = module; - } - } - else - return NULL; - _PyObject_GC_TRACK(op); - return (PyObject *)op; + PyFunctionObject *op = PyObject_GC_New(PyFunctionObject, + &PyFunction_Type); + static PyObject *__name__ = 0; + if (op != NULL) { + PyObject *doc; + PyObject *consts; + PyObject *module; + op->func_weakreflist = NULL; + Py_INCREF(code); + op->func_code = code; + Py_INCREF(globals); + op->func_globals = globals; + op->func_name = ((PyCodeObject *)code)->co_name; + Py_INCREF(op->func_name); + op->func_defaults = NULL; /* No default arguments */ + op->func_kwdefaults = NULL; /* No keyword only defaults */ + op->func_closure = NULL; + consts = ((PyCodeObject *)code)->co_consts; + if (PyTuple_Size(consts) >= 1) { + doc = PyTuple_GetItem(consts, 0); + if (!PyUnicode_Check(doc)) + doc = Py_None; + } + else + doc = Py_None; + Py_INCREF(doc); + op->func_doc = doc; + op->func_dict = NULL; + op->func_module = NULL; + op->func_annotations = NULL; + + /* __module__: If module name is in globals, use it. + Otherwise, use None. + */ + if (!__name__) { + __name__ = PyUnicode_InternFromString("__name__"); + if (!__name__) { + Py_DECREF(op); + return NULL; + } + } + module = PyDict_GetItem(globals, __name__); + if (module) { + Py_INCREF(module); + op->func_module = module; + } + } + else + return NULL; + _PyObject_GC_TRACK(op); + return (PyObject *)op; } PyObject * PyFunction_GetCode(PyObject *op) { - if (!PyFunction_Check(op)) { - PyErr_BadInternalCall(); - return NULL; - } - return ((PyFunctionObject *) op) -> func_code; + if (!PyFunction_Check(op)) { + PyErr_BadInternalCall(); + return NULL; + } + return ((PyFunctionObject *) op) -> func_code; } PyObject * PyFunction_GetGlobals(PyObject *op) { - if (!PyFunction_Check(op)) { - PyErr_BadInternalCall(); - return NULL; - } - return ((PyFunctionObject *) op) -> func_globals; + if (!PyFunction_Check(op)) { + PyErr_BadInternalCall(); + return NULL; + } + return ((PyFunctionObject *) op) -> func_globals; } PyObject * PyFunction_GetModule(PyObject *op) { - if (!PyFunction_Check(op)) { - PyErr_BadInternalCall(); - return NULL; - } - return ((PyFunctionObject *) op) -> func_module; + if (!PyFunction_Check(op)) { + PyErr_BadInternalCall(); + return NULL; + } + return ((PyFunctionObject *) op) -> func_module; } PyObject * PyFunction_GetDefaults(PyObject *op) { - if (!PyFunction_Check(op)) { - PyErr_BadInternalCall(); - return NULL; - } - return ((PyFunctionObject *) op) -> func_defaults; + if (!PyFunction_Check(op)) { + PyErr_BadInternalCall(); + return NULL; + } + return ((PyFunctionObject *) op) -> func_defaults; } int PyFunction_SetDefaults(PyObject *op, PyObject *defaults) { - if (!PyFunction_Check(op)) { - PyErr_BadInternalCall(); - return -1; - } - if (defaults == Py_None) - defaults = NULL; - else if (defaults && PyTuple_Check(defaults)) { - Py_INCREF(defaults); - } - else { - PyErr_SetString(PyExc_SystemError, "non-tuple default args"); - return -1; - } - Py_XDECREF(((PyFunctionObject *) op) -> func_defaults); - ((PyFunctionObject *) op) -> func_defaults = defaults; - return 0; + if (!PyFunction_Check(op)) { + PyErr_BadInternalCall(); + return -1; + } + if (defaults == Py_None) + defaults = NULL; + else if (defaults && PyTuple_Check(defaults)) { + Py_INCREF(defaults); + } + else { + PyErr_SetString(PyExc_SystemError, "non-tuple default args"); + return -1; + } + Py_XDECREF(((PyFunctionObject *) op) -> func_defaults); + ((PyFunctionObject *) op) -> func_defaults = defaults; + return 0; } PyObject * PyFunction_GetKwDefaults(PyObject *op) { - if (!PyFunction_Check(op)) { - PyErr_BadInternalCall(); - return NULL; - } - return ((PyFunctionObject *) op) -> func_kwdefaults; + if (!PyFunction_Check(op)) { + PyErr_BadInternalCall(); + return NULL; + } + return ((PyFunctionObject *) op) -> func_kwdefaults; } int PyFunction_SetKwDefaults(PyObject *op, PyObject *defaults) { - if (!PyFunction_Check(op)) { - PyErr_BadInternalCall(); - return -1; - } - if (defaults == Py_None) - defaults = NULL; - else if (defaults && PyDict_Check(defaults)) { - Py_INCREF(defaults); - } - else { - PyErr_SetString(PyExc_SystemError, - "non-dict keyword only default args"); - return -1; - } - Py_XDECREF(((PyFunctionObject *)op) -> func_kwdefaults); - ((PyFunctionObject *) op) -> func_kwdefaults = defaults; - return 0; + if (!PyFunction_Check(op)) { + PyErr_BadInternalCall(); + return -1; + } + if (defaults == Py_None) + defaults = NULL; + else if (defaults && PyDict_Check(defaults)) { + Py_INCREF(defaults); + } + else { + PyErr_SetString(PyExc_SystemError, + "non-dict keyword only default args"); + return -1; + } + Py_XDECREF(((PyFunctionObject *)op) -> func_kwdefaults); + ((PyFunctionObject *) op) -> func_kwdefaults = defaults; + return 0; } PyObject * PyFunction_GetClosure(PyObject *op) { - if (!PyFunction_Check(op)) { - PyErr_BadInternalCall(); - return NULL; - } - return ((PyFunctionObject *) op) -> func_closure; + if (!PyFunction_Check(op)) { + PyErr_BadInternalCall(); + return NULL; + } + return ((PyFunctionObject *) op) -> func_closure; } int PyFunction_SetClosure(PyObject *op, PyObject *closure) { - if (!PyFunction_Check(op)) { - PyErr_BadInternalCall(); - return -1; - } - if (closure == Py_None) - closure = NULL; - else if (PyTuple_Check(closure)) { - Py_INCREF(closure); - } - else { - PyErr_Format(PyExc_SystemError, - "expected tuple for closure, got '%.100s'", - closure->ob_type->tp_name); - return -1; - } - Py_XDECREF(((PyFunctionObject *) op) -> func_closure); - ((PyFunctionObject *) op) -> func_closure = closure; - return 0; + if (!PyFunction_Check(op)) { + PyErr_BadInternalCall(); + return -1; + } + if (closure == Py_None) + closure = NULL; + else if (PyTuple_Check(closure)) { + Py_INCREF(closure); + } + else { + PyErr_Format(PyExc_SystemError, + "expected tuple for closure, got '%.100s'", + closure->ob_type->tp_name); + return -1; + } + Py_XDECREF(((PyFunctionObject *) op) -> func_closure); + ((PyFunctionObject *) op) -> func_closure = closure; + return 0; } PyObject * PyFunction_GetAnnotations(PyObject *op) { - if (!PyFunction_Check(op)) { - PyErr_BadInternalCall(); - return NULL; - } - return ((PyFunctionObject *) op) -> func_annotations; + if (!PyFunction_Check(op)) { + PyErr_BadInternalCall(); + return NULL; + } + return ((PyFunctionObject *) op) -> func_annotations; } int PyFunction_SetAnnotations(PyObject *op, PyObject *annotations) { - if (!PyFunction_Check(op)) { - PyErr_BadInternalCall(); - return -1; - } - if (annotations == Py_None) - annotations = NULL; - else if (annotations && PyDict_Check(annotations)) { - Py_INCREF(annotations); - } - else { - PyErr_SetString(PyExc_SystemError, - "non-dict annotations"); - return -1; - } - Py_XDECREF(((PyFunctionObject *)op) -> func_annotations); - ((PyFunctionObject *) op) -> func_annotations = annotations; - return 0; + if (!PyFunction_Check(op)) { + PyErr_BadInternalCall(); + return -1; + } + if (annotations == Py_None) + annotations = NULL; + else if (annotations && PyDict_Check(annotations)) { + Py_INCREF(annotations); + } + else { + PyErr_SetString(PyExc_SystemError, + "non-dict annotations"); + return -1; + } + Py_XDECREF(((PyFunctionObject *)op) -> func_annotations); + ((PyFunctionObject *) op) -> func_annotations = annotations; + return 0; } /* Methods */ @@ -225,224 +225,224 @@ PyFunction_SetAnnotations(PyObject *op, PyObject *annotations) #define OFF(x) offsetof(PyFunctionObject, x) static PyMemberDef func_memberlist[] = { - {"__closure__", T_OBJECT, OFF(func_closure), - RESTRICTED|READONLY}, - {"__doc__", T_OBJECT, OFF(func_doc), PY_WRITE_RESTRICTED}, - {"__globals__", T_OBJECT, OFF(func_globals), - RESTRICTED|READONLY}, - {"__module__", T_OBJECT, OFF(func_module), PY_WRITE_RESTRICTED}, - {NULL} /* Sentinel */ + {"__closure__", T_OBJECT, OFF(func_closure), + RESTRICTED|READONLY}, + {"__doc__", T_OBJECT, OFF(func_doc), PY_WRITE_RESTRICTED}, + {"__globals__", T_OBJECT, OFF(func_globals), + RESTRICTED|READONLY}, + {"__module__", T_OBJECT, OFF(func_module), PY_WRITE_RESTRICTED}, + {NULL} /* Sentinel */ }; static PyObject * func_get_dict(PyFunctionObject *op) { - if (op->func_dict == NULL) { - op->func_dict = PyDict_New(); - if (op->func_dict == NULL) - return NULL; - } - Py_INCREF(op->func_dict); - return op->func_dict; + if (op->func_dict == NULL) { + op->func_dict = PyDict_New(); + if (op->func_dict == NULL) + return NULL; + } + Py_INCREF(op->func_dict); + return op->func_dict; } static int func_set_dict(PyFunctionObject *op, PyObject *value) { - PyObject *tmp; - - /* It is illegal to del f.func_dict */ - if (value == NULL) { - PyErr_SetString(PyExc_TypeError, - "function's dictionary may not be deleted"); - return -1; - } - /* Can only set func_dict to a dictionary */ - if (!PyDict_Check(value)) { - PyErr_SetString(PyExc_TypeError, - "setting function's dictionary to a non-dict"); - return -1; - } - tmp = op->func_dict; - Py_INCREF(value); - op->func_dict = value; - Py_XDECREF(tmp); - return 0; + PyObject *tmp; + + /* It is illegal to del f.func_dict */ + if (value == NULL) { + PyErr_SetString(PyExc_TypeError, + "function's dictionary may not be deleted"); + return -1; + } + /* Can only set func_dict to a dictionary */ + if (!PyDict_Check(value)) { + PyErr_SetString(PyExc_TypeError, + "setting function's dictionary to a non-dict"); + return -1; + } + tmp = op->func_dict; + Py_INCREF(value); + op->func_dict = value; + Py_XDECREF(tmp); + return 0; } static PyObject * func_get_code(PyFunctionObject *op) { - Py_INCREF(op->func_code); - return op->func_code; + Py_INCREF(op->func_code); + return op->func_code; } static int func_set_code(PyFunctionObject *op, PyObject *value) { - PyObject *tmp; - Py_ssize_t nfree, nclosure; - - /* Not legal to del f.func_code or to set it to anything - * other than a code object. */ - if (value == NULL || !PyCode_Check(value)) { - PyErr_SetString(PyExc_TypeError, - "__code__ must be set to a code object"); - return -1; - } - nfree = PyCode_GetNumFree((PyCodeObject *)value); - nclosure = (op->func_closure == NULL ? 0 : - PyTuple_GET_SIZE(op->func_closure)); - if (nclosure != nfree) { - PyErr_Format(PyExc_ValueError, - "%U() requires a code object with %zd free vars," - " not %zd", - op->func_name, - nclosure, nfree); - return -1; - } - tmp = op->func_code; - Py_INCREF(value); - op->func_code = value; - Py_DECREF(tmp); - return 0; + PyObject *tmp; + Py_ssize_t nfree, nclosure; + + /* Not legal to del f.func_code or to set it to anything + * other than a code object. */ + if (value == NULL || !PyCode_Check(value)) { + PyErr_SetString(PyExc_TypeError, + "__code__ must be set to a code object"); + return -1; + } + nfree = PyCode_GetNumFree((PyCodeObject *)value); + nclosure = (op->func_closure == NULL ? 0 : + PyTuple_GET_SIZE(op->func_closure)); + if (nclosure != nfree) { + PyErr_Format(PyExc_ValueError, + "%U() requires a code object with %zd free vars," + " not %zd", + op->func_name, + nclosure, nfree); + return -1; + } + tmp = op->func_code; + Py_INCREF(value); + op->func_code = value; + Py_DECREF(tmp); + return 0; } static PyObject * func_get_name(PyFunctionObject *op) { - Py_INCREF(op->func_name); - return op->func_name; + Py_INCREF(op->func_name); + return op->func_name; } static int func_set_name(PyFunctionObject *op, PyObject *value) { - PyObject *tmp; + PyObject *tmp; - /* Not legal to del f.func_name or to set it to anything - * other than a string object. */ - if (value == NULL || !PyUnicode_Check(value)) { - PyErr_SetString(PyExc_TypeError, - "__name__ must be set to a string object"); - return -1; - } - tmp = op->func_name; - Py_INCREF(value); - op->func_name = value; - Py_DECREF(tmp); - return 0; + /* Not legal to del f.func_name or to set it to anything + * other than a string object. */ + if (value == NULL || !PyUnicode_Check(value)) { + PyErr_SetString(PyExc_TypeError, + "__name__ must be set to a string object"); + return -1; + } + tmp = op->func_name; + Py_INCREF(value); + op->func_name = value; + Py_DECREF(tmp); + return 0; } static PyObject * func_get_defaults(PyFunctionObject *op) { - if (op->func_defaults == NULL) { - Py_INCREF(Py_None); - return Py_None; - } - Py_INCREF(op->func_defaults); - return op->func_defaults; + if (op->func_defaults == NULL) { + Py_INCREF(Py_None); + return Py_None; + } + Py_INCREF(op->func_defaults); + return op->func_defaults; } static int func_set_defaults(PyFunctionObject *op, PyObject *value) { - PyObject *tmp; + PyObject *tmp; - /* Legal to del f.func_defaults. - * Can only set func_defaults to NULL or a tuple. */ - if (value == Py_None) - value = NULL; - if (value != NULL && !PyTuple_Check(value)) { - PyErr_SetString(PyExc_TypeError, - "__defaults__ must be set to a tuple object"); - return -1; - } - tmp = op->func_defaults; - Py_XINCREF(value); - op->func_defaults = value; - Py_XDECREF(tmp); - return 0; + /* Legal to del f.func_defaults. + * Can only set func_defaults to NULL or a tuple. */ + if (value == Py_None) + value = NULL; + if (value != NULL && !PyTuple_Check(value)) { + PyErr_SetString(PyExc_TypeError, + "__defaults__ must be set to a tuple object"); + return -1; + } + tmp = op->func_defaults; + Py_XINCREF(value); + op->func_defaults = value; + Py_XDECREF(tmp); + return 0; } static PyObject * func_get_kwdefaults(PyFunctionObject *op) { - if (op->func_kwdefaults == NULL) { - Py_INCREF(Py_None); - return Py_None; - } - Py_INCREF(op->func_kwdefaults); - return op->func_kwdefaults; + if (op->func_kwdefaults == NULL) { + Py_INCREF(Py_None); + return Py_None; + } + Py_INCREF(op->func_kwdefaults); + return op->func_kwdefaults; } static int func_set_kwdefaults(PyFunctionObject *op, PyObject *value) { - PyObject *tmp; + PyObject *tmp; - if (value == Py_None) - value = NULL; - /* Legal to del f.func_kwdefaults. - * Can only set func_kwdefaults to NULL or a dict. */ - if (value != NULL && !PyDict_Check(value)) { - PyErr_SetString(PyExc_TypeError, - "__kwdefaults__ must be set to a dict object"); - return -1; - } - tmp = op->func_kwdefaults; - Py_XINCREF(value); - op->func_kwdefaults = value; - Py_XDECREF(tmp); - return 0; + if (value == Py_None) + value = NULL; + /* Legal to del f.func_kwdefaults. + * Can only set func_kwdefaults to NULL or a dict. */ + if (value != NULL && !PyDict_Check(value)) { + PyErr_SetString(PyExc_TypeError, + "__kwdefaults__ must be set to a dict object"); + return -1; + } + tmp = op->func_kwdefaults; + Py_XINCREF(value); + op->func_kwdefaults = value; + Py_XDECREF(tmp); + return 0; } static PyObject * func_get_annotations(PyFunctionObject *op) { - if (op->func_annotations == NULL) { - op->func_annotations = PyDict_New(); - if (op->func_annotations == NULL) - return NULL; - } - Py_INCREF(op->func_annotations); - return op->func_annotations; + if (op->func_annotations == NULL) { + op->func_annotations = PyDict_New(); + if (op->func_annotations == NULL) + return NULL; + } + Py_INCREF(op->func_annotations); + return op->func_annotations; } static int func_set_annotations(PyFunctionObject *op, PyObject *value) { - PyObject *tmp; - - if (value == Py_None) - value = NULL; - /* Legal to del f.func_annotations. - * Can only set func_annotations to NULL (through C api) - * or a dict. */ - if (value != NULL && !PyDict_Check(value)) { - PyErr_SetString(PyExc_TypeError, - "__annotations__ must be set to a dict object"); - return -1; - } - tmp = op->func_annotations; - Py_XINCREF(value); - op->func_annotations = value; - Py_XDECREF(tmp); - return 0; + PyObject *tmp; + + if (value == Py_None) + value = NULL; + /* Legal to del f.func_annotations. + * Can only set func_annotations to NULL (through C api) + * or a dict. */ + if (value != NULL && !PyDict_Check(value)) { + PyErr_SetString(PyExc_TypeError, + "__annotations__ must be set to a dict object"); + return -1; + } + tmp = op->func_annotations; + Py_XINCREF(value); + op->func_annotations = value; + Py_XDECREF(tmp); + return 0; } static PyGetSetDef func_getsetlist[] = { - {"__code__", (getter)func_get_code, (setter)func_set_code}, - {"__defaults__", (getter)func_get_defaults, - (setter)func_set_defaults}, - {"__kwdefaults__", (getter)func_get_kwdefaults, - (setter)func_set_kwdefaults}, - {"__annotations__", (getter)func_get_annotations, - (setter)func_set_annotations}, - {"__dict__", (getter)func_get_dict, (setter)func_set_dict}, - {"__name__", (getter)func_get_name, (setter)func_set_name}, - {NULL} /* Sentinel */ + {"__code__", (getter)func_get_code, (setter)func_set_code}, + {"__defaults__", (getter)func_get_defaults, + (setter)func_set_defaults}, + {"__kwdefaults__", (getter)func_get_kwdefaults, + (setter)func_set_kwdefaults}, + {"__annotations__", (getter)func_get_annotations, + (setter)func_set_annotations}, + {"__dict__", (getter)func_get_dict, (setter)func_set_dict}, + {"__name__", (getter)func_get_name, (setter)func_set_name}, + {NULL} /* Sentinel */ }; PyDoc_STRVAR(func_doc, @@ -455,241 +455,241 @@ The optional closure tuple supplies the bindings for free variables."); /* func_new() maintains the following invariants for closures. The closure must correspond to the free variables of the code object. - - if len(code.co_freevars) == 0: - closure = NULL + + if len(code.co_freevars) == 0: + closure = NULL else: - len(closure) == len(code.co_freevars) + len(closure) == len(code.co_freevars) for every elt in closure, type(elt) == cell */ static PyObject * func_new(PyTypeObject* type, PyObject* args, PyObject* kw) { - PyCodeObject *code; - PyObject *globals; - PyObject *name = Py_None; - PyObject *defaults = Py_None; - PyObject *closure = Py_None; - PyFunctionObject *newfunc; - Py_ssize_t nfree, nclosure; - static char *kwlist[] = {"code", "globals", "name", - "argdefs", "closure", 0}; - - if (!PyArg_ParseTupleAndKeywords(args, kw, "O!O!|OOO:function", - kwlist, - &PyCode_Type, &code, - &PyDict_Type, &globals, - &name, &defaults, &closure)) - return NULL; - if (name != Py_None && !PyUnicode_Check(name)) { - PyErr_SetString(PyExc_TypeError, - "arg 3 (name) must be None or string"); - return NULL; - } - if (defaults != Py_None && !PyTuple_Check(defaults)) { - PyErr_SetString(PyExc_TypeError, - "arg 4 (defaults) must be None or tuple"); - return NULL; - } - nfree = PyTuple_GET_SIZE(code->co_freevars); - if (!PyTuple_Check(closure)) { - if (nfree && closure == Py_None) { - PyErr_SetString(PyExc_TypeError, - "arg 5 (closure) must be tuple"); - return NULL; - } - else if (closure != Py_None) { - PyErr_SetString(PyExc_TypeError, - "arg 5 (closure) must be None or tuple"); - return NULL; - } - } - - /* check that the closure is well-formed */ - nclosure = closure == Py_None ? 0 : PyTuple_GET_SIZE(closure); - if (nfree != nclosure) - return PyErr_Format(PyExc_ValueError, - "%U requires closure of length %zd, not %zd", - code->co_name, nfree, nclosure); - if (nclosure) { - Py_ssize_t i; - for (i = 0; i < nclosure; i++) { - PyObject *o = PyTuple_GET_ITEM(closure, i); - if (!PyCell_Check(o)) { - return PyErr_Format(PyExc_TypeError, - "arg 5 (closure) expected cell, found %s", - o->ob_type->tp_name); - } - } - } - - newfunc = (PyFunctionObject *)PyFunction_New((PyObject *)code, - globals); - if (newfunc == NULL) - return NULL; - - if (name != Py_None) { - Py_INCREF(name); - Py_DECREF(newfunc->func_name); - newfunc->func_name = name; - } - if (defaults != Py_None) { - Py_INCREF(defaults); - newfunc->func_defaults = defaults; - } - if (closure != Py_None) { - Py_INCREF(closure); - newfunc->func_closure = closure; - } - - return (PyObject *)newfunc; + PyCodeObject *code; + PyObject *globals; + PyObject *name = Py_None; + PyObject *defaults = Py_None; + PyObject *closure = Py_None; + PyFunctionObject *newfunc; + Py_ssize_t nfree, nclosure; + static char *kwlist[] = {"code", "globals", "name", + "argdefs", "closure", 0}; + + if (!PyArg_ParseTupleAndKeywords(args, kw, "O!O!|OOO:function", + kwlist, + &PyCode_Type, &code, + &PyDict_Type, &globals, + &name, &defaults, &closure)) + return NULL; + if (name != Py_None && !PyUnicode_Check(name)) { + PyErr_SetString(PyExc_TypeError, + "arg 3 (name) must be None or string"); + return NULL; + } + if (defaults != Py_None && !PyTuple_Check(defaults)) { + PyErr_SetString(PyExc_TypeError, + "arg 4 (defaults) must be None or tuple"); + return NULL; + } + nfree = PyTuple_GET_SIZE(code->co_freevars); + if (!PyTuple_Check(closure)) { + if (nfree && closure == Py_None) { + PyErr_SetString(PyExc_TypeError, + "arg 5 (closure) must be tuple"); + return NULL; + } + else if (closure != Py_None) { + PyErr_SetString(PyExc_TypeError, + "arg 5 (closure) must be None or tuple"); + return NULL; + } + } + + /* check that the closure is well-formed */ + nclosure = closure == Py_None ? 0 : PyTuple_GET_SIZE(closure); + if (nfree != nclosure) + return PyErr_Format(PyExc_ValueError, + "%U requires closure of length %zd, not %zd", + code->co_name, nfree, nclosure); + if (nclosure) { + Py_ssize_t i; + for (i = 0; i < nclosure; i++) { + PyObject *o = PyTuple_GET_ITEM(closure, i); + if (!PyCell_Check(o)) { + return PyErr_Format(PyExc_TypeError, + "arg 5 (closure) expected cell, found %s", + o->ob_type->tp_name); + } + } + } + + newfunc = (PyFunctionObject *)PyFunction_New((PyObject *)code, + globals); + if (newfunc == NULL) + return NULL; + + if (name != Py_None) { + Py_INCREF(name); + Py_DECREF(newfunc->func_name); + newfunc->func_name = name; + } + if (defaults != Py_None) { + Py_INCREF(defaults); + newfunc->func_defaults = defaults; + } + if (closure != Py_None) { + Py_INCREF(closure); + newfunc->func_closure = closure; + } + + return (PyObject *)newfunc; } static void func_dealloc(PyFunctionObject *op) { - _PyObject_GC_UNTRACK(op); - if (op->func_weakreflist != NULL) - PyObject_ClearWeakRefs((PyObject *) op); - Py_DECREF(op->func_code); - Py_DECREF(op->func_globals); - Py_XDECREF(op->func_module); - Py_DECREF(op->func_name); - Py_XDECREF(op->func_defaults); - Py_XDECREF(op->func_kwdefaults); - Py_XDECREF(op->func_doc); - Py_XDECREF(op->func_dict); - Py_XDECREF(op->func_closure); - Py_XDECREF(op->func_annotations); - PyObject_GC_Del(op); + _PyObject_GC_UNTRACK(op); + if (op->func_weakreflist != NULL) + PyObject_ClearWeakRefs((PyObject *) op); + Py_DECREF(op->func_code); + Py_DECREF(op->func_globals); + Py_XDECREF(op->func_module); + Py_DECREF(op->func_name); + Py_XDECREF(op->func_defaults); + Py_XDECREF(op->func_kwdefaults); + Py_XDECREF(op->func_doc); + Py_XDECREF(op->func_dict); + Py_XDECREF(op->func_closure); + Py_XDECREF(op->func_annotations); + PyObject_GC_Del(op); } static PyObject* func_repr(PyFunctionObject *op) { - return PyUnicode_FromFormat("<function %U at %p>", - op->func_name, op); + return PyUnicode_FromFormat("<function %U at %p>", + op->func_name, op); } static int func_traverse(PyFunctionObject *f, visitproc visit, void *arg) { - Py_VISIT(f->func_code); - Py_VISIT(f->func_globals); - Py_VISIT(f->func_module); - Py_VISIT(f->func_defaults); - Py_VISIT(f->func_kwdefaults); - Py_VISIT(f->func_doc); - Py_VISIT(f->func_name); - Py_VISIT(f->func_dict); - Py_VISIT(f->func_closure); - Py_VISIT(f->func_annotations); - return 0; + Py_VISIT(f->func_code); + Py_VISIT(f->func_globals); + Py_VISIT(f->func_module); + Py_VISIT(f->func_defaults); + Py_VISIT(f->func_kwdefaults); + Py_VISIT(f->func_doc); + Py_VISIT(f->func_name); + Py_VISIT(f->func_dict); + Py_VISIT(f->func_closure); + Py_VISIT(f->func_annotations); + return 0; } static PyObject * function_call(PyObject *func, PyObject *arg, PyObject *kw) { - PyObject *result; - PyObject *argdefs; - PyObject *kwtuple = NULL; - PyObject **d, **k; - Py_ssize_t nk, nd; - - argdefs = PyFunction_GET_DEFAULTS(func); - if (argdefs != NULL && PyTuple_Check(argdefs)) { - d = &PyTuple_GET_ITEM((PyTupleObject *)argdefs, 0); - nd = PyTuple_GET_SIZE(argdefs); - } - else { - d = NULL; - nd = 0; - } - - if (kw != NULL && PyDict_Check(kw)) { - Py_ssize_t pos, i; - nk = PyDict_Size(kw); - kwtuple = PyTuple_New(2*nk); - if (kwtuple == NULL) - return NULL; - k = &PyTuple_GET_ITEM(kwtuple, 0); - pos = i = 0; - while (PyDict_Next(kw, &pos, &k[i], &k[i+1])) { - Py_INCREF(k[i]); - Py_INCREF(k[i+1]); - i += 2; - } - nk = i/2; - } - else { - k = NULL; - nk = 0; - } - - result = PyEval_EvalCodeEx( - (PyCodeObject *)PyFunction_GET_CODE(func), - PyFunction_GET_GLOBALS(func), (PyObject *)NULL, - &PyTuple_GET_ITEM(arg, 0), PyTuple_GET_SIZE(arg), - k, nk, d, nd, - PyFunction_GET_KW_DEFAULTS(func), - PyFunction_GET_CLOSURE(func)); - - Py_XDECREF(kwtuple); - - return result; + PyObject *result; + PyObject *argdefs; + PyObject *kwtuple = NULL; + PyObject **d, **k; + Py_ssize_t nk, nd; + + argdefs = PyFunction_GET_DEFAULTS(func); + if (argdefs != NULL && PyTuple_Check(argdefs)) { + d = &PyTuple_GET_ITEM((PyTupleObject *)argdefs, 0); + nd = PyTuple_GET_SIZE(argdefs); + } + else { + d = NULL; + nd = 0; + } + + if (kw != NULL && PyDict_Check(kw)) { + Py_ssize_t pos, i; + nk = PyDict_Size(kw); + kwtuple = PyTuple_New(2*nk); + if (kwtuple == NULL) + return NULL; + k = &PyTuple_GET_ITEM(kwtuple, 0); + pos = i = 0; + while (PyDict_Next(kw, &pos, &k[i], &k[i+1])) { + Py_INCREF(k[i]); + Py_INCREF(k[i+1]); + i += 2; + } + nk = i/2; + } + else { + k = NULL; + nk = 0; + } + + result = PyEval_EvalCodeEx( + (PyCodeObject *)PyFunction_GET_CODE(func), + PyFunction_GET_GLOBALS(func), (PyObject *)NULL, + &PyTuple_GET_ITEM(arg, 0), PyTuple_GET_SIZE(arg), + k, nk, d, nd, + PyFunction_GET_KW_DEFAULTS(func), + PyFunction_GET_CLOSURE(func)); + + Py_XDECREF(kwtuple); + + return result; } /* Bind a function to an object */ static PyObject * func_descr_get(PyObject *func, PyObject *obj, PyObject *type) { - if (obj == Py_None || obj == NULL) { - Py_INCREF(func); - return func; - } - return PyMethod_New(func, obj); + if (obj == Py_None || obj == NULL) { + Py_INCREF(func); + return func; + } + return PyMethod_New(func, obj); } PyTypeObject PyFunction_Type = { - PyVarObject_HEAD_INIT(&PyType_Type, 0) - "function", - sizeof(PyFunctionObject), - 0, - (destructor)func_dealloc, /* tp_dealloc */ - 0, /* tp_print */ - 0, /* tp_getattr */ - 0, /* tp_setattr */ - 0, /* tp_reserved */ - (reprfunc)func_repr, /* tp_repr */ - 0, /* tp_as_number */ - 0, /* tp_as_sequence */ - 0, /* tp_as_mapping */ - 0, /* tp_hash */ - function_call, /* tp_call */ - 0, /* tp_str */ - PyObject_GenericGetAttr, /* tp_getattro */ - PyObject_GenericSetAttr, /* tp_setattro */ - 0, /* tp_as_buffer */ - Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_GC,/* tp_flags */ - func_doc, /* tp_doc */ - (traverseproc)func_traverse, /* tp_traverse */ - 0, /* tp_clear */ - 0, /* tp_richcompare */ - offsetof(PyFunctionObject, func_weakreflist), /* tp_weaklistoffset */ - 0, /* tp_iter */ - 0, /* tp_iternext */ - 0, /* tp_methods */ - func_memberlist, /* tp_members */ - func_getsetlist, /* tp_getset */ - 0, /* tp_base */ - 0, /* tp_dict */ - func_descr_get, /* tp_descr_get */ - 0, /* tp_descr_set */ - offsetof(PyFunctionObject, func_dict), /* tp_dictoffset */ - 0, /* tp_init */ - 0, /* tp_alloc */ - func_new, /* tp_new */ + PyVarObject_HEAD_INIT(&PyType_Type, 0) + "function", + sizeof(PyFunctionObject), + 0, + (destructor)func_dealloc, /* tp_dealloc */ + 0, /* tp_print */ + 0, /* tp_getattr */ + 0, /* tp_setattr */ + 0, /* tp_reserved */ + (reprfunc)func_repr, /* tp_repr */ + 0, /* tp_as_number */ + 0, /* tp_as_sequence */ + 0, /* tp_as_mapping */ + 0, /* tp_hash */ + function_call, /* tp_call */ + 0, /* tp_str */ + PyObject_GenericGetAttr, /* tp_getattro */ + PyObject_GenericSetAttr, /* tp_setattro */ + 0, /* tp_as_buffer */ + Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_GC,/* tp_flags */ + func_doc, /* tp_doc */ + (traverseproc)func_traverse, /* tp_traverse */ + 0, /* tp_clear */ + 0, /* tp_richcompare */ + offsetof(PyFunctionObject, func_weakreflist), /* tp_weaklistoffset */ + 0, /* tp_iter */ + 0, /* tp_iternext */ + 0, /* tp_methods */ + func_memberlist, /* tp_members */ + func_getsetlist, /* tp_getset */ + 0, /* tp_base */ + 0, /* tp_dict */ + func_descr_get, /* tp_descr_get */ + 0, /* tp_descr_set */ + offsetof(PyFunctionObject, func_dict), /* tp_dictoffset */ + 0, /* tp_init */ + 0, /* tp_alloc */ + func_new, /* tp_new */ }; @@ -700,9 +700,9 @@ PyTypeObject PyFunction_Type = { To declare a class method, use this idiom: class C: - def f(cls, arg1, arg2, ...): ... - f = classmethod(f) - + def f(cls, arg1, arg2, ...): ... + f = classmethod(f) + It can be called either on the class (e.g. C.f()) or on an instance (e.g. C().f()); the instance is ignored except for its class. If a class method is called for a derived class, the derived class @@ -713,66 +713,66 @@ PyTypeObject PyFunction_Type = { */ typedef struct { - PyObject_HEAD - PyObject *cm_callable; + PyObject_HEAD + PyObject *cm_callable; } classmethod; static void cm_dealloc(classmethod *cm) { - _PyObject_GC_UNTRACK((PyObject *)cm); - Py_XDECREF(cm->cm_callable); - Py_TYPE(cm)->tp_free((PyObject *)cm); + _PyObject_GC_UNTRACK((PyObject *)cm); + Py_XDECREF(cm->cm_callable); + Py_TYPE(cm)->tp_free((PyObject *)cm); } static int cm_traverse(classmethod *cm, visitproc visit, void *arg) { - Py_VISIT(cm->cm_callable); - return 0; + Py_VISIT(cm->cm_callable); + return 0; } static int cm_clear(classmethod *cm) { - Py_CLEAR(cm->cm_callable); - return 0; + Py_CLEAR(cm->cm_callable); + return 0; } static PyObject * cm_descr_get(PyObject *self, PyObject *obj, PyObject *type) { - classmethod *cm = (classmethod *)self; + classmethod *cm = (classmethod *)self; - if (cm->cm_callable == NULL) { - PyErr_SetString(PyExc_RuntimeError, - "uninitialized classmethod object"); - return NULL; - } - if (type == NULL) - type = (PyObject *)(Py_TYPE(obj)); - return PyMethod_New(cm->cm_callable, type); + if (cm->cm_callable == NULL) { + PyErr_SetString(PyExc_RuntimeError, + "uninitialized classmethod object"); + return NULL; + } + if (type == NULL) + type = (PyObject *)(Py_TYPE(obj)); + return PyMethod_New(cm->cm_callable, type); } static int cm_init(PyObject *self, PyObject *args, PyObject *kwds) { - classmethod *cm = (classmethod *)self; - PyObject *callable; + classmethod *cm = (classmethod *)self; + PyObject *callable; - if (!PyArg_UnpackTuple(args, "classmethod", 1, 1, &callable)) - return -1; - if (!_PyArg_NoKeywords("classmethod", kwds)) - return -1; - Py_INCREF(callable); - cm->cm_callable = callable; - return 0; + if (!PyArg_UnpackTuple(args, "classmethod", 1, 1, &callable)) + return -1; + if (!_PyArg_NoKeywords("classmethod", kwds)) + return -1; + Py_INCREF(callable); + cm->cm_callable = callable; + return 0; } static PyMemberDef cm_memberlist[] = { - {"__func__", T_OBJECT, offsetof(classmethod, cm_callable), READONLY}, - {NULL} /* Sentinel */ + {"__func__", T_OBJECT, offsetof(classmethod, cm_callable), READONLY}, + {NULL} /* Sentinel */ }; PyDoc_STRVAR(classmethod_doc, @@ -797,57 +797,57 @@ Class methods are different than C++ or Java static methods.\n\ If you want those, see the staticmethod builtin."); PyTypeObject PyClassMethod_Type = { - PyVarObject_HEAD_INIT(&PyType_Type, 0) - "classmethod", - sizeof(classmethod), - 0, - (destructor)cm_dealloc, /* tp_dealloc */ - 0, /* tp_print */ - 0, /* tp_getattr */ - 0, /* tp_setattr */ - 0, /* tp_reserved */ - 0, /* tp_repr */ - 0, /* tp_as_number */ - 0, /* tp_as_sequence */ - 0, /* tp_as_mapping */ - 0, /* tp_hash */ - 0, /* tp_call */ - 0, /* tp_str */ - PyObject_GenericGetAttr, /* tp_getattro */ - 0, /* tp_setattro */ - 0, /* tp_as_buffer */ - Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE | Py_TPFLAGS_HAVE_GC, - classmethod_doc, /* tp_doc */ - (traverseproc)cm_traverse, /* tp_traverse */ - (inquiry)cm_clear, /* tp_clear */ - 0, /* tp_richcompare */ - 0, /* tp_weaklistoffset */ - 0, /* tp_iter */ - 0, /* tp_iternext */ - 0, /* tp_methods */ - cm_memberlist, /* tp_members */ - 0, /* tp_getset */ - 0, /* tp_base */ - 0, /* tp_dict */ - cm_descr_get, /* tp_descr_get */ - 0, /* tp_descr_set */ - 0, /* tp_dictoffset */ - cm_init, /* tp_init */ - PyType_GenericAlloc, /* tp_alloc */ - PyType_GenericNew, /* tp_new */ - PyObject_GC_Del, /* tp_free */ + PyVarObject_HEAD_INIT(&PyType_Type, 0) + "classmethod", + sizeof(classmethod), + 0, + (destructor)cm_dealloc, /* tp_dealloc */ + 0, /* tp_print */ + 0, /* tp_getattr */ + 0, /* tp_setattr */ + 0, /* tp_reserved */ + 0, /* tp_repr */ + 0, /* tp_as_number */ + 0, /* tp_as_sequence */ + 0, /* tp_as_mapping */ + 0, /* tp_hash */ + 0, /* tp_call */ + 0, /* tp_str */ + PyObject_GenericGetAttr, /* tp_getattro */ + 0, /* tp_setattro */ + 0, /* tp_as_buffer */ + Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE | Py_TPFLAGS_HAVE_GC, + classmethod_doc, /* tp_doc */ + (traverseproc)cm_traverse, /* tp_traverse */ + (inquiry)cm_clear, /* tp_clear */ + 0, /* tp_richcompare */ + 0, /* tp_weaklistoffset */ + 0, /* tp_iter */ + 0, /* tp_iternext */ + 0, /* tp_methods */ + cm_memberlist, /* tp_members */ + 0, /* tp_getset */ + 0, /* tp_base */ + 0, /* tp_dict */ + cm_descr_get, /* tp_descr_get */ + 0, /* tp_descr_set */ + 0, /* tp_dictoffset */ + cm_init, /* tp_init */ + PyType_GenericAlloc, /* tp_alloc */ + PyType_GenericNew, /* tp_new */ + PyObject_GC_Del, /* tp_free */ }; PyObject * PyClassMethod_New(PyObject *callable) { - classmethod *cm = (classmethod *) - PyType_GenericAlloc(&PyClassMethod_Type, 0); - if (cm != NULL) { - Py_INCREF(callable); - cm->cm_callable = callable; - } - return (PyObject *)cm; + classmethod *cm = (classmethod *) + PyType_GenericAlloc(&PyClassMethod_Type, 0); + if (cm != NULL) { + Py_INCREF(callable); + cm->cm_callable = callable; + } + return (PyObject *)cm; } @@ -857,8 +857,8 @@ PyClassMethod_New(PyObject *callable) To declare a static method, use this idiom: class C: - def f(arg1, arg2, ...): ... - f = staticmethod(f) + def f(arg1, arg2, ...): ... + f = staticmethod(f) It can be called either on the class (e.g. C.f()) or on an instance (e.g. C().f()); the instance is ignored except for its class. @@ -868,66 +868,66 @@ PyClassMethod_New(PyObject *callable) */ typedef struct { - PyObject_HEAD - PyObject *sm_callable; + PyObject_HEAD + PyObject *sm_callable; } staticmethod; static void sm_dealloc(staticmethod *sm) { - _PyObject_GC_UNTRACK((PyObject *)sm); - Py_XDECREF(sm->sm_callable); - Py_TYPE(sm)->tp_free((PyObject *)sm); + _PyObject_GC_UNTRACK((PyObject *)sm); + Py_XDECREF(sm->sm_callable); + Py_TYPE(sm)->tp_free((PyObject *)sm); } static int sm_traverse(staticmethod *sm, visitproc visit, void *arg) { - Py_VISIT(sm->sm_callable); - return 0; + Py_VISIT(sm->sm_callable); + return 0; } static int sm_clear(staticmethod *sm) { - Py_XDECREF(sm->sm_callable); - sm->sm_callable = NULL; + Py_XDECREF(sm->sm_callable); + sm->sm_callable = NULL; - return 0; + return 0; } static PyObject * sm_descr_get(PyObject *self, PyObject *obj, PyObject *type) { - staticmethod *sm = (staticmethod *)self; + staticmethod *sm = (staticmethod *)self; - if (sm->sm_callable == NULL) { - PyErr_SetString(PyExc_RuntimeError, - "uninitialized staticmethod object"); - return NULL; - } - Py_INCREF(sm->sm_callable); - return sm->sm_callable; + if (sm->sm_callable == NULL) { + PyErr_SetString(PyExc_RuntimeError, + "uninitialized staticmethod object"); + return NULL; + } + Py_INCREF(sm->sm_callable); + return sm->sm_callable; } static int sm_init(PyObject *self, PyObject *args, PyObject *kwds) { - staticmethod *sm = (staticmethod *)self; - PyObject *callable; + staticmethod *sm = (staticmethod *)self; + PyObject *callable; - if (!PyArg_UnpackTuple(args, "staticmethod", 1, 1, &callable)) - return -1; - if (!_PyArg_NoKeywords("staticmethod", kwds)) - return -1; - Py_INCREF(callable); - sm->sm_callable = callable; - return 0; + if (!PyArg_UnpackTuple(args, "staticmethod", 1, 1, &callable)) + return -1; + if (!_PyArg_NoKeywords("staticmethod", kwds)) + return -1; + Py_INCREF(callable); + sm->sm_callable = callable; + return 0; } static PyMemberDef sm_memberlist[] = { - {"__func__", T_OBJECT, offsetof(staticmethod, sm_callable), READONLY}, - {NULL} /* Sentinel */ + {"__func__", T_OBJECT, offsetof(staticmethod, sm_callable), READONLY}, + {NULL} /* Sentinel */ }; PyDoc_STRVAR(staticmethod_doc, @@ -939,8 +939,8 @@ A static method does not receive an implicit first argument.\n\ To declare a static method, use this idiom:\n\ \n\ class C:\n\ - def f(arg1, arg2, ...): ...\n\ - f = staticmethod(f)\n\ + def f(arg1, arg2, ...): ...\n\ + f = staticmethod(f)\n\ \n\ It can be called either on the class (e.g. C.f()) or on an instance\n\ (e.g. C().f()). The instance is ignored except for its class.\n\ @@ -949,55 +949,55 @@ Static methods in Python are similar to those found in Java or C++.\n\ For a more advanced concept, see the classmethod builtin."); PyTypeObject PyStaticMethod_Type = { - PyVarObject_HEAD_INIT(&PyType_Type, 0) - "staticmethod", - sizeof(staticmethod), - 0, - (destructor)sm_dealloc, /* tp_dealloc */ - 0, /* tp_print */ - 0, /* tp_getattr */ - 0, /* tp_setattr */ - 0, /* tp_reserved */ - 0, /* tp_repr */ - 0, /* tp_as_number */ - 0, /* tp_as_sequence */ - 0, /* tp_as_mapping */ - 0, /* tp_hash */ - 0, /* tp_call */ - 0, /* tp_str */ - PyObject_GenericGetAttr, /* tp_getattro */ - 0, /* tp_setattro */ - 0, /* tp_as_buffer */ - Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE | Py_TPFLAGS_HAVE_GC, - staticmethod_doc, /* tp_doc */ - (traverseproc)sm_traverse, /* tp_traverse */ - (inquiry)sm_clear, /* tp_clear */ - 0, /* tp_richcompare */ - 0, /* tp_weaklistoffset */ - 0, /* tp_iter */ - 0, /* tp_iternext */ - 0, /* tp_methods */ - sm_memberlist, /* tp_members */ - 0, /* tp_getset */ - 0, /* tp_base */ - 0, /* tp_dict */ - sm_descr_get, /* tp_descr_get */ - 0, /* tp_descr_set */ - 0, /* tp_dictoffset */ - sm_init, /* tp_init */ - PyType_GenericAlloc, /* tp_alloc */ - PyType_GenericNew, /* tp_new */ - PyObject_GC_Del, /* tp_free */ + PyVarObject_HEAD_INIT(&PyType_Type, 0) + "staticmethod", + sizeof(staticmethod), + 0, + (destructor)sm_dealloc, /* tp_dealloc */ + 0, /* tp_print */ + 0, /* tp_getattr */ + 0, /* tp_setattr */ + 0, /* tp_reserved */ + 0, /* tp_repr */ + 0, /* tp_as_number */ + 0, /* tp_as_sequence */ + 0, /* tp_as_mapping */ + 0, /* tp_hash */ + 0, /* tp_call */ + 0, /* tp_str */ + PyObject_GenericGetAttr, /* tp_getattro */ + 0, /* tp_setattro */ + 0, /* tp_as_buffer */ + Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE | Py_TPFLAGS_HAVE_GC, + staticmethod_doc, /* tp_doc */ + (traverseproc)sm_traverse, /* tp_traverse */ + (inquiry)sm_clear, /* tp_clear */ + 0, /* tp_richcompare */ + 0, /* tp_weaklistoffset */ + 0, /* tp_iter */ + 0, /* tp_iternext */ + 0, /* tp_methods */ + sm_memberlist, /* tp_members */ + 0, /* tp_getset */ + 0, /* tp_base */ + 0, /* tp_dict */ + sm_descr_get, /* tp_descr_get */ + 0, /* tp_descr_set */ + 0, /* tp_dictoffset */ + sm_init, /* tp_init */ + PyType_GenericAlloc, /* tp_alloc */ + PyType_GenericNew, /* tp_new */ + PyObject_GC_Del, /* tp_free */ }; PyObject * PyStaticMethod_New(PyObject *callable) { - staticmethod *sm = (staticmethod *) - PyType_GenericAlloc(&PyStaticMethod_Type, 0); - if (sm != NULL) { - Py_INCREF(callable); - sm->sm_callable = callable; - } - return (PyObject *)sm; + staticmethod *sm = (staticmethod *) + PyType_GenericAlloc(&PyStaticMethod_Type, 0); + if (sm != NULL) { + Py_INCREF(callable); + sm->sm_callable = callable; + } + return (PyObject *)sm; } |