//////////////////// CythonFunction.proto //////////////////// #define __Pyx_CyFunction_USED 1 #include #define __Pyx_CYFUNCTION_STATICMETHOD 0x01 #define __Pyx_CYFUNCTION_CLASSMETHOD 0x02 #define __Pyx_CYFUNCTION_CCLASS 0x04 #define __Pyx_CyFunction_GetClosure(f) \ (((__pyx_CyFunctionObject *) (f))->func_closure) #define __Pyx_CyFunction_GetClassObj(f) \ (((__pyx_CyFunctionObject *) (f))->func_classobj) #define __Pyx_CyFunction_Defaults(type, f) \ ((type *)(((__pyx_CyFunctionObject *) (f))->defaults)) #define __Pyx_CyFunction_SetDefaultsGetter(f, g) \ ((__pyx_CyFunctionObject *) (f))->defaults_getter = (g) typedef struct { PyCFunctionObject func; int flags; PyObject *func_dict; PyObject *func_weakreflist; PyObject *func_name; PyObject *func_doc; PyObject *func_code; PyObject *func_closure; PyObject *func_classobj; /* No-args super() class cell */ /* Dynamic default args*/ void *defaults; int defaults_pyobjects; /* Defaults info */ PyObject *defaults_tuple; /* Const defaults tuple */ PyObject *(*defaults_getter)(PyObject *); } __pyx_CyFunctionObject; static PyTypeObject *__pyx_CyFunctionType = 0; #define __Pyx_CyFunction_NewEx(ml, flags, self, module, code) \ __Pyx_CyFunction_New(__pyx_CyFunctionType, ml, flags, self, module, code) static PyObject *__Pyx_CyFunction_New(PyTypeObject *, PyMethodDef *ml, int flags, PyObject *self, PyObject *module, PyObject* code); static CYTHON_INLINE void *__Pyx_CyFunction_InitDefaults(PyObject *m, size_t size, int pyobjects); static CYTHON_INLINE void __Pyx_CyFunction_SetDefaultsTuple(PyObject *m, PyObject *tuple); static int __Pyx_CyFunction_init(void); //////////////////// CythonFunction //////////////////// //@substitute: naming static PyObject * __Pyx_CyFunction_get_doc(__pyx_CyFunctionObject *op, CYTHON_UNUSED void *closure) { if (op->func_doc == NULL && op->func.m_ml->ml_doc) { #if PY_MAJOR_VERSION >= 3 op->func_doc = PyUnicode_FromString(op->func.m_ml->ml_doc); #else op->func_doc = PyString_FromString(op->func.m_ml->ml_doc); #endif } if (op->func_doc == 0) { Py_INCREF(Py_None); return Py_None; } Py_INCREF(op->func_doc); return op->func_doc; } static int __Pyx_CyFunction_set_doc(__pyx_CyFunctionObject *op, PyObject *value) { PyObject *tmp = op->func_doc; if (value == NULL) op->func_doc = Py_None; /* Mark as deleted */ else op->func_doc = value; Py_INCREF(op->func_doc); Py_XDECREF(tmp); return 0; } static PyObject * __Pyx_CyFunction_get_name(__pyx_CyFunctionObject *op) { if (op->func_name == NULL) { #if PY_MAJOR_VERSION >= 3 op->func_name = PyUnicode_InternFromString(op->func.m_ml->ml_name); #else op->func_name = PyString_InternFromString(op->func.m_ml->ml_name); #endif } Py_INCREF(op->func_name); return op->func_name; } static int __Pyx_CyFunction_set_name(__pyx_CyFunctionObject *op, PyObject *value) { PyObject *tmp; #if PY_MAJOR_VERSION >= 3 if (value == NULL || !PyUnicode_Check(value)) { #else if (value == NULL || !PyString_Check(value)) { #endif 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_XDECREF(tmp); return 0; } static PyObject * __Pyx_CyFunction_get_self(__pyx_CyFunctionObject *m, CYTHON_UNUSED void *closure) { PyObject *self; self = m->func_closure; if (self == NULL) self = Py_None; Py_INCREF(self); return self; } static PyObject * __Pyx_CyFunction_get_dict(__pyx_CyFunctionObject *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; } static int __Pyx_CyFunction_set_dict(__pyx_CyFunctionObject *op, PyObject *value) { PyObject *tmp; if (value == NULL) { PyErr_SetString(PyExc_TypeError, "function's dictionary may not be deleted"); return -1; } 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; } // TODO: we implicitly use the global module to get func_globals. This // will need to be passed into __Pyx_CyFunction_NewEx() if we share // this type across modules. We currently avoid doing this to reduce // the overhead of creating a function object, and to avoid keeping a // reference to the module dict as long as we don't need to. static PyObject * __Pyx_CyFunction_get_globals(CYTHON_UNUSED __pyx_CyFunctionObject *op) { PyObject* dict = PyModule_GetDict(${module_cname}); Py_XINCREF(dict); return dict; } static PyObject * __Pyx_CyFunction_get_closure(CYTHON_UNUSED __pyx_CyFunctionObject *op) { Py_INCREF(Py_None); return Py_None; } static PyObject * __Pyx_CyFunction_get_code(__pyx_CyFunctionObject *op) { PyObject* result = (op->func_code) ? op->func_code : Py_None; Py_INCREF(result); return result; } static PyObject * __Pyx_CyFunction_get_defaults(__pyx_CyFunctionObject *op) { if (op->defaults_tuple) { Py_INCREF(op->defaults_tuple); return op->defaults_tuple; } if (op->defaults_getter) { PyObject *res = op->defaults_getter((PyObject *) op); /* Cache result */ if (res) { Py_INCREF(res); op->defaults_tuple = res; } return res; } Py_INCREF(Py_None); return Py_None; } static PyGetSetDef __pyx_CyFunction_getsets[] = { {(char *) "func_doc", (getter)__Pyx_CyFunction_get_doc, (setter)__Pyx_CyFunction_set_doc, 0, 0}, {(char *) "__doc__", (getter)__Pyx_CyFunction_get_doc, (setter)__Pyx_CyFunction_set_doc, 0, 0}, {(char *) "func_name", (getter)__Pyx_CyFunction_get_name, (setter)__Pyx_CyFunction_set_name, 0, 0}, {(char *) "__name__", (getter)__Pyx_CyFunction_get_name, (setter)__Pyx_CyFunction_set_name, 0, 0}, {(char *) "__self__", (getter)__Pyx_CyFunction_get_self, 0, 0, 0}, {(char *) "func_dict", (getter)__Pyx_CyFunction_get_dict, (setter)__Pyx_CyFunction_set_dict, 0, 0}, {(char *) "__dict__", (getter)__Pyx_CyFunction_get_dict, (setter)__Pyx_CyFunction_set_dict, 0, 0}, {(char *) "func_globals", (getter)__Pyx_CyFunction_get_globals, 0, 0, 0}, {(char *) "__globals__", (getter)__Pyx_CyFunction_get_globals, 0, 0, 0}, {(char *) "func_closure", (getter)__Pyx_CyFunction_get_closure, 0, 0, 0}, {(char *) "__closure__", (getter)__Pyx_CyFunction_get_closure, 0, 0, 0}, {(char *) "func_code", (getter)__Pyx_CyFunction_get_code, 0, 0, 0}, {(char *) "__code__", (getter)__Pyx_CyFunction_get_code, 0, 0, 0}, {(char *) "func_defaults", (getter)__Pyx_CyFunction_get_defaults, 0, 0, 0}, {(char *) "__defaults__", (getter)__Pyx_CyFunction_get_defaults, 0, 0, 0}, {0, 0, 0, 0, 0} }; #ifndef PY_WRITE_RESTRICTED /* < Py2.5 */ #define PY_WRITE_RESTRICTED WRITE_RESTRICTED #endif static PyMemberDef __pyx_CyFunction_members[] = { {(char *) "__module__", T_OBJECT, offsetof(__pyx_CyFunctionObject, func.m_module), PY_WRITE_RESTRICTED, 0}, {0, 0, 0, 0, 0} }; static PyObject * __Pyx_CyFunction_reduce(__pyx_CyFunctionObject *m, CYTHON_UNUSED PyObject *args) { #if PY_MAJOR_VERSION >= 3 return PyUnicode_FromString(m->func.m_ml->ml_name); #else return PyString_FromString(m->func.m_ml->ml_name); #endif } static PyMethodDef __pyx_CyFunction_methods[] = { {__Pyx_NAMESTR("__reduce__"), (PyCFunction)__Pyx_CyFunction_reduce, METH_VARARGS, 0}, {0, 0, 0, 0} }; static PyObject *__Pyx_CyFunction_New(PyTypeObject *type, PyMethodDef *ml, int flags, PyObject *closure, PyObject *module, PyObject* code) { __pyx_CyFunctionObject *op = PyObject_GC_New(__pyx_CyFunctionObject, type); if (op == NULL) return NULL; op->flags = flags; op->func_weakreflist = NULL; op->func.m_ml = ml; op->func.m_self = (PyObject *) op; Py_XINCREF(closure); op->func_closure = closure; Py_XINCREF(module); op->func.m_module = module; op->func_dict = NULL; op->func_name = NULL; op->func_doc = NULL; op->func_classobj = NULL; Py_XINCREF(code); op->func_code = code; /* Dynamic Default args */ op->defaults_pyobjects = 0; op->defaults = NULL; op->defaults_tuple = NULL; op->defaults_getter = NULL; PyObject_GC_Track(op); return (PyObject *) op; } static int __Pyx_CyFunction_clear(__pyx_CyFunctionObject *m) { Py_CLEAR(m->func_closure); Py_CLEAR(m->func.m_module); Py_CLEAR(m->func_dict); Py_CLEAR(m->func_name); Py_CLEAR(m->func_doc); Py_CLEAR(m->func_code); Py_CLEAR(m->func_classobj); Py_CLEAR(m->defaults_tuple); if (m->defaults) { PyObject **pydefaults = __Pyx_CyFunction_Defaults(PyObject *, m); int i; for (i = 0; i < m->defaults_pyobjects; i++) Py_XDECREF(pydefaults[i]); PyMem_Free(m->defaults); m->defaults = NULL; } return 0; } static void __Pyx_CyFunction_dealloc(__pyx_CyFunctionObject *m) { PyObject_GC_UnTrack(m); if (m->func_weakreflist != NULL) PyObject_ClearWeakRefs((PyObject *) m); __Pyx_CyFunction_clear(m); PyObject_GC_Del(m); } static int __Pyx_CyFunction_traverse(__pyx_CyFunctionObject *m, visitproc visit, void *arg) { Py_VISIT(m->func_closure); Py_VISIT(m->func.m_module); Py_VISIT(m->func_dict); Py_VISIT(m->func_name); Py_VISIT(m->func_doc); Py_VISIT(m->func_code); Py_VISIT(m->func_classobj); Py_VISIT(m->defaults_tuple); if (m->defaults) { PyObject **pydefaults = __Pyx_CyFunction_Defaults(PyObject *, m); int i; for (i = 0; i < m->defaults_pyobjects; i++) Py_VISIT(pydefaults[i]); } return 0; } static PyObject *__Pyx_CyFunction_descr_get(PyObject *func, PyObject *obj, PyObject *type) { __pyx_CyFunctionObject *m = (__pyx_CyFunctionObject *) func; if (m->flags & __Pyx_CYFUNCTION_STATICMETHOD) { Py_INCREF(func); return func; } if (m->flags & __Pyx_CYFUNCTION_CLASSMETHOD) { if (type == NULL) type = (PyObject *)(Py_TYPE(obj)); return PyMethod_New(func, type, (PyObject *)(Py_TYPE(type))); } if (obj == Py_None) obj = NULL; return PyMethod_New(func, obj, type); } static PyObject* __Pyx_CyFunction_repr(__pyx_CyFunctionObject *op) { PyObject *func_name = __Pyx_CyFunction_get_name(op); #if PY_MAJOR_VERSION >= 3 return PyUnicode_FromFormat("", func_name, (void *)op); #else return PyString_FromFormat("", PyString_AsString(func_name), (void *)op); #endif } #if CYTHON_COMPILING_IN_PYPY /* originally copied from PyCFunction_Call() in CPython's Objects/methodobject.c */ /* PyPy does not have this function */ static PyObject * __Pyx_CyFunction_Call(PyObject *func, PyObject *arg, PyObject *kw) { PyCFunctionObject* f = (PyCFunctionObject*)func; PyCFunction meth = PyCFunction_GET_FUNCTION(func); PyObject *self = PyCFunction_GET_SELF(func); Py_ssize_t size; switch (PyCFunction_GET_FLAGS(func) & ~(METH_CLASS | METH_STATIC | METH_COEXIST)) { case METH_VARARGS: if (likely(kw == NULL) || PyDict_Size(kw) == 0) return (*meth)(self, arg); break; case METH_VARARGS | METH_KEYWORDS: return (*(PyCFunctionWithKeywords)meth)(self, arg, kw); case METH_NOARGS: if (likely(kw == NULL) || PyDict_Size(kw) == 0) { size = PyTuple_GET_SIZE(arg); if (size == 0) return (*meth)(self, NULL); PyErr_Format(PyExc_TypeError, "%.200s() takes no arguments (%zd given)", f->m_ml->ml_name, size); return NULL; } break; case METH_O: if (likely(kw == NULL) || PyDict_Size(kw) == 0) { size = PyTuple_GET_SIZE(arg); if (size == 1) return (*meth)(self, PyTuple_GET_ITEM(arg, 0)); PyErr_Format(PyExc_TypeError, "%.200s() takes exactly one argument (%zd given)", f->m_ml->ml_name, size); return NULL; } break; default: PyErr_SetString(PyExc_SystemError, "Bad call flags in " "__Pyx_CyFunction_Call. METH_OLDARGS is no " "longer supported!"); return NULL; } PyErr_Format(PyExc_TypeError, "%.200s() takes no keyword arguments", f->m_ml->ml_name); return NULL; } #else static PyObject * __Pyx_CyFunction_Call(PyObject *func, PyObject *arg, PyObject *kw) { return PyCFunction_Call(func, arg, kw); } #endif static PyTypeObject __pyx_CyFunctionType_type = { PyVarObject_HEAD_INIT(0, 0) __Pyx_NAMESTR("cython_function_or_method"), /*tp_name*/ sizeof(__pyx_CyFunctionObject), /*tp_basicsize*/ 0, /*tp_itemsize*/ (destructor) __Pyx_CyFunction_dealloc, /*tp_dealloc*/ 0, /*tp_print*/ 0, /*tp_getattr*/ 0, /*tp_setattr*/ #if PY_MAJOR_VERSION < 3 0, /*tp_compare*/ #else 0, /*reserved*/ #endif (reprfunc) __Pyx_CyFunction_repr, /*tp_repr*/ 0, /*tp_as_number*/ 0, /*tp_as_sequence*/ 0, /*tp_as_mapping*/ 0, /*tp_hash*/ __Pyx_CyFunction_Call, /*tp_call*/ 0, /*tp_str*/ 0, /*tp_getattro*/ 0, /*tp_setattro*/ 0, /*tp_as_buffer*/ Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_GC, /* tp_flags*/ 0, /*tp_doc*/ (traverseproc) __Pyx_CyFunction_traverse, /*tp_traverse*/ (inquiry) __Pyx_CyFunction_clear, /*tp_clear*/ 0, /*tp_richcompare*/ offsetof(__pyx_CyFunctionObject, func_weakreflist), /* tp_weaklistoffse */ 0, /*tp_iter*/ 0, /*tp_iternext*/ __pyx_CyFunction_methods, /*tp_methods*/ __pyx_CyFunction_members, /*tp_members*/ __pyx_CyFunction_getsets, /*tp_getset*/ 0, /*tp_base*/ 0, /*tp_dict*/ __Pyx_CyFunction_descr_get, /*tp_descr_get*/ 0, /*tp_descr_set*/ offsetof(__pyx_CyFunctionObject, func_dict),/*tp_dictoffset*/ 0, /*tp_init*/ 0, /*tp_alloc*/ 0, /*tp_new*/ 0, /*tp_free*/ 0, /*tp_is_gc*/ 0, /*tp_bases*/ 0, /*tp_mro*/ 0, /*tp_cache*/ 0, /*tp_subclasses*/ 0, /*tp_weaklist*/ 0, /*tp_del*/ #if PY_VERSION_HEX >= 0x02060000 0, /*tp_version_tag*/ #endif }; static int __Pyx_CyFunction_init(void) { #if !CYTHON_COMPILING_IN_PYPY // avoid a useless level of call indirection __pyx_CyFunctionType_type.tp_call = PyCFunction_Call; #endif if (PyType_Ready(&__pyx_CyFunctionType_type) < 0) return -1; __pyx_CyFunctionType = &__pyx_CyFunctionType_type; return 0; } static CYTHON_INLINE void *__Pyx_CyFunction_InitDefaults(PyObject *func, size_t size, int pyobjects) { __pyx_CyFunctionObject *m = (__pyx_CyFunctionObject *) func; m->defaults = PyMem_Malloc(size); if (!m->defaults) return PyErr_NoMemory(); memset(m->defaults, 0, sizeof(size)); m->defaults_pyobjects = pyobjects; return m->defaults; } static CYTHON_INLINE void __Pyx_CyFunction_SetDefaultsTuple(PyObject *func, PyObject *tuple) { __pyx_CyFunctionObject *m = (__pyx_CyFunctionObject *) func; m->defaults_tuple = tuple; Py_INCREF(tuple); } //////////////////// CyFunctionClassCell.proto //////////////////// static CYTHON_INLINE void __Pyx_CyFunction_InitClassCell(PyObject *cyfunctions, PyObject *classobj); //////////////////// CyFunctionClassCell //////////////////// //@requires: CythonFunction static CYTHON_INLINE void __Pyx_CyFunction_InitClassCell(PyObject *cyfunctions, PyObject *classobj) { int i; for (i = 0; i < PyList_GET_SIZE(cyfunctions); i++) { __pyx_CyFunctionObject *m = (__pyx_CyFunctionObject *) PyList_GET_ITEM(cyfunctions, i); m->func_classobj = classobj; Py_INCREF(classobj); } } //////////////////// FusedFunction.proto //////////////////// typedef struct { __pyx_CyFunctionObject func; PyObject *__signatures__; PyObject *type; PyObject *self; } __pyx_FusedFunctionObject; #define __pyx_FusedFunction_NewEx(ml, flags, self, module, code) \ __pyx_FusedFunction_New(__pyx_FusedFunctionType, ml, flags, self, module, code) static PyObject *__pyx_FusedFunction_New(PyTypeObject *type, PyMethodDef *ml, int flags, PyObject *self, PyObject *module, PyObject *code); static PyTypeObject *__pyx_FusedFunctionType = NULL; static int __pyx_FusedFunction_init(void); #define __Pyx_FusedFunction_USED //////////////////// FusedFunction //////////////////// //@requires: CythonFunction static PyObject * __pyx_FusedFunction_New(PyTypeObject *type, PyMethodDef *ml, int flags, PyObject *self, PyObject *module, PyObject *code) { __pyx_FusedFunctionObject *fusedfunc = (__pyx_FusedFunctionObject *) __Pyx_CyFunction_New(type, ml, flags, self, module, code); if (!fusedfunc) return NULL; fusedfunc->__signatures__ = NULL; fusedfunc->type = NULL; fusedfunc->self = NULL; return (PyObject *) fusedfunc; } static void __pyx_FusedFunction_dealloc(__pyx_FusedFunctionObject *self) { Py_XDECREF(self->__signatures__); /* __pyx_CyFunction_dealloc((__pyx_CyFunctionObject *) m); */ __pyx_FusedFunctionType->tp_free((PyObject *) self); } static int __pyx_FusedFunction_traverse(__pyx_FusedFunctionObject *self, visitproc visit, void *arg) { Py_VISIT(self->self); Py_VISIT(self->type); Py_VISIT(self->__signatures__); return __Pyx_CyFunction_traverse((__pyx_CyFunctionObject *) self, visit, arg); } static int __pyx_FusedFunction_clear(__pyx_FusedFunctionObject *self) { Py_CLEAR(self->self); Py_CLEAR(self->type); Py_CLEAR(self->__signatures__); return __Pyx_CyFunction_clear((__pyx_CyFunctionObject *) self); } static PyObject * __pyx_FusedFunction_descr_get(PyObject *self, PyObject *obj, PyObject *type) { __pyx_FusedFunctionObject *func, *meth; func = (__pyx_FusedFunctionObject *) self; if (func->self || func->func.flags & __Pyx_CYFUNCTION_STATICMETHOD) { /* Do not allow rebinding and don't do anything for static methods */ Py_INCREF(self); return self; } if (obj == Py_None) obj = NULL; meth = (__pyx_FusedFunctionObject *) __pyx_FusedFunction_NewEx( ((PyCFunctionObject *) func)->m_ml, ((__pyx_CyFunctionObject *) func)->flags, ((__pyx_CyFunctionObject *) func)->func_closure, ((PyCFunctionObject *) func)->m_module, ((__pyx_CyFunctionObject *) func)->func_code); if (!meth) return NULL; Py_XINCREF(func->func.func_classobj); meth->func.func_classobj = func->func.func_classobj; Py_XINCREF(func->__signatures__); meth->__signatures__ = func->__signatures__; Py_XINCREF(type); meth->type = type; Py_XINCREF(func->func.defaults_tuple); meth->func.defaults_tuple = func->func.defaults_tuple; if (func->func.flags & __Pyx_CYFUNCTION_CLASSMETHOD) obj = type; Py_XINCREF(obj); meth->self = obj; return (PyObject *) meth; } static PyObject * _obj_to_str(PyObject *obj) { if (PyType_Check(obj)) return PyObject_GetAttrString(obj, "__name__"); else return PyObject_Str(obj); } static PyObject * __pyx_FusedFunction_getitem(__pyx_FusedFunctionObject *self, PyObject *idx) { PyObject *signature = NULL; PyObject *unbound_result_func; PyObject *result_func = NULL; if (self->__signatures__ == NULL) { PyErr_SetString(PyExc_TypeError, "Function is not fused"); return NULL; } if (PyTuple_Check(idx)) { PyObject *list = PyList_New(0); Py_ssize_t n = PyTuple_GET_SIZE(idx); PyObject *string = NULL; PyObject *sep = NULL; int i; if (!list) return NULL; for (i = 0; i < n; i++) { PyObject *item = PyTuple_GET_ITEM(idx, i); string = _obj_to_str(item); if (!string || PyList_Append(list, string) < 0) goto __pyx_err; Py_DECREF(string); } sep = PyUnicode_FromString("|"); if (sep) signature = PyUnicode_Join(sep, list); __pyx_err: ; Py_DECREF(list); Py_XDECREF(sep); } else { signature = _obj_to_str(idx); } if (!signature) return NULL; unbound_result_func = PyObject_GetItem(self->__signatures__, signature); if (unbound_result_func) { if (self->self || self->type) { __pyx_FusedFunctionObject *unbound = (__pyx_FusedFunctionObject *) unbound_result_func; /* Todo: move this to InitClassCell */ Py_CLEAR(unbound->func.func_classobj); Py_XINCREF(self->func.func_classobj); unbound->func.func_classobj = self->func.func_classobj; result_func = __pyx_FusedFunction_descr_get(unbound_result_func, self->self, self->type); } else { result_func = unbound_result_func; Py_INCREF(result_func); } } Py_DECREF(signature); Py_XDECREF(unbound_result_func); return result_func; } static PyObject * __pyx_FusedFunction_callfunction(PyObject *func, PyObject *args, PyObject *kw) { __pyx_CyFunctionObject *cyfunc = (__pyx_CyFunctionObject *) func; PyObject *result; int static_specialized = (cyfunc->flags & __Pyx_CYFUNCTION_STATICMETHOD && !((__pyx_FusedFunctionObject *) func)->__signatures__); if (cyfunc->flags & __Pyx_CYFUNCTION_CCLASS && !static_specialized) { Py_ssize_t argc; PyObject *new_args; PyObject *self; PyObject *m_self; argc = PyTuple_GET_SIZE(args); new_args = PyTuple_GetSlice(args, 1, argc); if (!new_args) return NULL; self = PyTuple_GetItem(args, 0); if (!self) return NULL; m_self = cyfunc->func.m_self; cyfunc->func.m_self = self; result = __Pyx_CyFunction_Call(func, new_args, kw); cyfunc->func.m_self = m_self; Py_DECREF(new_args); } else { result = __Pyx_CyFunction_Call(func, args, kw); } return result; } /* Note: the 'self' from method binding is passed in in the args tuple, whereas PyCFunctionObject's m_self is passed in as the first argument to the C function. For extension methods we need to pass 'self' as 'm_self' and not as the first element of the args tuple. */ static PyObject * __pyx_FusedFunction_call(PyObject *func, PyObject *args, PyObject *kw) { __pyx_FusedFunctionObject *binding_func = (__pyx_FusedFunctionObject *) func; Py_ssize_t argc = PyTuple_GET_SIZE(args); PyObject *new_args = NULL; __pyx_FusedFunctionObject *new_func = NULL; PyObject *result = NULL; PyObject *self = NULL; int is_staticmethod = binding_func->func.flags & __Pyx_CYFUNCTION_STATICMETHOD; int is_classmethod = binding_func->func.flags & __Pyx_CYFUNCTION_CLASSMETHOD; if (binding_func->self) { /* Bound method call, put 'self' in the args tuple */ Py_ssize_t i; new_args = PyTuple_New(argc + 1); if (!new_args) return NULL; self = binding_func->self; Py_INCREF(self); PyTuple_SET_ITEM(new_args, 0, self); for (i = 0; i < argc; i++) { PyObject *item = PyTuple_GET_ITEM(args, i); Py_INCREF(item); PyTuple_SET_ITEM(new_args, i + 1, item); } args = new_args; } else if (binding_func->type) { /* Unbound method call */ if (argc < 1) { PyErr_Format(PyExc_TypeError, "Need at least one argument, 0 given."); return NULL; } self = PyTuple_GET_ITEM(args, 0); } if (self && !is_classmethod && !is_staticmethod && !PyObject_IsInstance(self, binding_func->type)) { PyErr_Format(PyExc_TypeError, "First argument should be of type %s, got %s.", ((PyTypeObject *) binding_func->type)->tp_name, self->ob_type->tp_name); goto __pyx_err; } if (binding_func->__signatures__) { PyObject *tup = PyTuple_Pack(4, binding_func->__signatures__, args, kw == NULL ? Py_None : kw, binding_func->func.defaults_tuple); if (!tup) goto __pyx_err; new_func = (__pyx_FusedFunctionObject *) __pyx_FusedFunction_callfunction(func, tup, NULL); Py_DECREF(tup); if (!new_func) goto __pyx_err; Py_XINCREF(binding_func->func.func_classobj); Py_CLEAR(new_func->func.func_classobj); new_func->func.func_classobj = binding_func->func.func_classobj; func = (PyObject *) new_func; } result = __pyx_FusedFunction_callfunction(func, args, kw); __pyx_err: Py_XDECREF(new_args); Py_XDECREF((PyObject *) new_func); return result; } static PyMemberDef __pyx_FusedFunction_members[] = { {(char *) "__signatures__", T_OBJECT, offsetof(__pyx_FusedFunctionObject, __signatures__), READONLY, __Pyx_DOCSTR(0)}, {0, 0, 0, 0, 0}, }; static PyMappingMethods __pyx_FusedFunction_mapping_methods = { 0, (binaryfunc) __pyx_FusedFunction_getitem, 0, }; static PyTypeObject __pyx_FusedFunctionType_type = { PyVarObject_HEAD_INIT(0, 0) __Pyx_NAMESTR("fused_cython_function"), /*tp_name*/ sizeof(__pyx_FusedFunctionObject), /*tp_basicsize*/ 0, /*tp_itemsize*/ (destructor) __pyx_FusedFunction_dealloc, /*tp_dealloc*/ 0, /*tp_print*/ 0, /*tp_getattr*/ 0, /*tp_setattr*/ #if PY_MAJOR_VERSION < 3 0, /*tp_compare*/ #else 0, /*reserved*/ #endif 0, /*tp_repr*/ 0, /*tp_as_number*/ 0, /*tp_as_sequence*/ &__pyx_FusedFunction_mapping_methods, /*tp_as_mapping*/ 0, /*tp_hash*/ (ternaryfunc) __pyx_FusedFunction_call, /*tp_call*/ 0, /*tp_str*/ 0, /*tp_getattro*/ 0, /*tp_setattro*/ 0, /*tp_as_buffer*/ Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_GC | Py_TPFLAGS_BASETYPE, /* tp_flags*/ 0, /*tp_doc*/ (traverseproc) __pyx_FusedFunction_traverse, /*tp_traverse*/ (inquiry) __pyx_FusedFunction_clear,/*tp_clear*/ 0, /*tp_richcompare*/ 0, /*tp_weaklistoffset*/ 0, /*tp_iter*/ 0, /*tp_iternext*/ 0, /*tp_methods*/ __pyx_FusedFunction_members, /*tp_members*/ /* __doc__ is None for the fused function type, but we need it to be */ /* a descriptor for the instance's __doc__, so rebuild descriptors in our subclass */ __pyx_CyFunction_getsets, /*tp_getset*/ &__pyx_CyFunctionType_type, /*tp_base*/ 0, /*tp_dict*/ __pyx_FusedFunction_descr_get, /*tp_descr_get*/ 0, /*tp_descr_set*/ 0, /*tp_dictoffset*/ 0, /*tp_init*/ 0, /*tp_alloc*/ 0, /*tp_new*/ 0, /*tp_free*/ 0, /*tp_is_gc*/ 0, /*tp_bases*/ 0, /*tp_mro*/ 0, /*tp_cache*/ 0, /*tp_subclasses*/ 0, /*tp_weaklist*/ 0, /*tp_del*/ #if PY_VERSION_HEX >= 0x02060000 0, /*tp_version_tag*/ #endif }; static int __pyx_FusedFunction_init(void) { if (PyType_Ready(&__pyx_FusedFunctionType_type) < 0) { return -1; } __pyx_FusedFunctionType = &__pyx_FusedFunctionType_type; return 0; } //////////////////// ClassMethod.proto //////////////////// #include "descrobject.h" static PyObject* __Pyx_Method_ClassMethod(PyObject *method); /*proto*/ //////////////////// ClassMethod //////////////////// static PyObject* __Pyx_Method_ClassMethod(PyObject *method) { #if CYTHON_COMPILING_IN_PYPY if (PyObject_TypeCheck(method, &PyWrapperDescr_Type)) { /* cdef classes */ return PyClassMethod_New(method); } #else /* It appears that PyMethodDescr_Type is not anywhere exposed in the Python/C API */ static PyTypeObject *methoddescr_type = NULL; if (methoddescr_type == NULL) { PyObject *meth = __Pyx_GetAttrString((PyObject*)&PyList_Type, "append"); if (!meth) return NULL; methoddescr_type = Py_TYPE(meth); Py_DECREF(meth); } if (PyObject_TypeCheck(method, methoddescr_type)) { /* cdef classes */ PyMethodDescrObject *descr = (PyMethodDescrObject *)method; #if PY_VERSION_HEX < 0x03020000 PyTypeObject *d_type = descr->d_type; #else PyTypeObject *d_type = descr->d_common.d_type; #endif return PyDescr_NewClassMethod(d_type, descr->d_method); } #endif else if (PyMethod_Check(method)) { /* python classes */ return PyClassMethod_New(PyMethod_GET_FUNCTION(method)); } else if (PyCFunction_Check(method)) { return PyClassMethod_New(method); } #ifdef __Pyx_CyFunction_USED else if (PyObject_TypeCheck(method, __pyx_CyFunctionType)) { return PyClassMethod_New(method); } #endif PyErr_Format(PyExc_TypeError, "Class-level classmethod() can only be called on " "a method_descriptor or instance method."); return NULL; }