| /* File automatically generated by Parser/asdl_c.py. */ |
| |
| #include <stddef.h> |
| |
| #include "Python.h" |
| #include "Python-ast.h" |
| |
| static PyTypeObject AST_type; |
| static PyTypeObject *mod_type; |
| static PyObject* ast2obj_mod(void*); |
| static PyTypeObject *Module_type; |
| _Py_IDENTIFIER(body); |
| static char *Module_fields[]={ |
| "body", |
| }; |
| static PyTypeObject *Interactive_type; |
| static char *Interactive_fields[]={ |
| "body", |
| }; |
| static PyTypeObject *Expression_type; |
| static char *Expression_fields[]={ |
| "body", |
| }; |
| static PyTypeObject *Suite_type; |
| static char *Suite_fields[]={ |
| "body", |
| }; |
| static PyTypeObject *stmt_type; |
| _Py_IDENTIFIER(lineno); |
| _Py_IDENTIFIER(col_offset); |
| static char *stmt_attributes[] = { |
| "lineno", |
| "col_offset", |
| }; |
| static PyObject* ast2obj_stmt(void*); |
| static PyTypeObject *FunctionDef_type; |
| _Py_IDENTIFIER(name); |
| _Py_IDENTIFIER(args); |
| _Py_IDENTIFIER(decorator_list); |
| _Py_IDENTIFIER(returns); |
| static char *FunctionDef_fields[]={ |
| "name", |
| "args", |
| "body", |
| "decorator_list", |
| "returns", |
| }; |
| static PyTypeObject *AsyncFunctionDef_type; |
| static char *AsyncFunctionDef_fields[]={ |
| "name", |
| "args", |
| "body", |
| "decorator_list", |
| "returns", |
| }; |
| static PyTypeObject *ClassDef_type; |
| _Py_IDENTIFIER(bases); |
| _Py_IDENTIFIER(keywords); |
| static char *ClassDef_fields[]={ |
| "name", |
| "bases", |
| "keywords", |
| "body", |
| "decorator_list", |
| }; |
| static PyTypeObject *Return_type; |
| _Py_IDENTIFIER(value); |
| static char *Return_fields[]={ |
| "value", |
| }; |
| static PyTypeObject *Delete_type; |
| _Py_IDENTIFIER(targets); |
| static char *Delete_fields[]={ |
| "targets", |
| }; |
| static PyTypeObject *Assign_type; |
| static char *Assign_fields[]={ |
| "targets", |
| "value", |
| }; |
| static PyTypeObject *AugAssign_type; |
| _Py_IDENTIFIER(target); |
| _Py_IDENTIFIER(op); |
| static char *AugAssign_fields[]={ |
| "target", |
| "op", |
| "value", |
| }; |
| static PyTypeObject *For_type; |
| _Py_IDENTIFIER(iter); |
| _Py_IDENTIFIER(orelse); |
| static char *For_fields[]={ |
| "target", |
| "iter", |
| "body", |
| "orelse", |
| }; |
| static PyTypeObject *AsyncFor_type; |
| static char *AsyncFor_fields[]={ |
| "target", |
| "iter", |
| "body", |
| "orelse", |
| }; |
| static PyTypeObject *While_type; |
| _Py_IDENTIFIER(test); |
| static char *While_fields[]={ |
| "test", |
| "body", |
| "orelse", |
| }; |
| static PyTypeObject *If_type; |
| static char *If_fields[]={ |
| "test", |
| "body", |
| "orelse", |
| }; |
| static PyTypeObject *With_type; |
| _Py_IDENTIFIER(items); |
| static char *With_fields[]={ |
| "items", |
| "body", |
| }; |
| static PyTypeObject *AsyncWith_type; |
| static char *AsyncWith_fields[]={ |
| "items", |
| "body", |
| }; |
| static PyTypeObject *Raise_type; |
| _Py_IDENTIFIER(exc); |
| _Py_IDENTIFIER(cause); |
| static char *Raise_fields[]={ |
| "exc", |
| "cause", |
| }; |
| static PyTypeObject *Try_type; |
| _Py_IDENTIFIER(handlers); |
| _Py_IDENTIFIER(finalbody); |
| static char *Try_fields[]={ |
| "body", |
| "handlers", |
| "orelse", |
| "finalbody", |
| }; |
| static PyTypeObject *Assert_type; |
| _Py_IDENTIFIER(msg); |
| static char *Assert_fields[]={ |
| "test", |
| "msg", |
| }; |
| static PyTypeObject *Import_type; |
| _Py_IDENTIFIER(names); |
| static char *Import_fields[]={ |
| "names", |
| }; |
| static PyTypeObject *ImportFrom_type; |
| _Py_IDENTIFIER(module); |
| _Py_IDENTIFIER(level); |
| static char *ImportFrom_fields[]={ |
| "module", |
| "names", |
| "level", |
| }; |
| static PyTypeObject *Global_type; |
| static char *Global_fields[]={ |
| "names", |
| }; |
| static PyTypeObject *Nonlocal_type; |
| static char *Nonlocal_fields[]={ |
| "names", |
| }; |
| static PyTypeObject *Expr_type; |
| static char *Expr_fields[]={ |
| "value", |
| }; |
| static PyTypeObject *Pass_type; |
| static PyTypeObject *Break_type; |
| static PyTypeObject *Continue_type; |
| static PyTypeObject *expr_type; |
| static char *expr_attributes[] = { |
| "lineno", |
| "col_offset", |
| }; |
| static PyObject* ast2obj_expr(void*); |
| static PyTypeObject *BoolOp_type; |
| _Py_IDENTIFIER(values); |
| static char *BoolOp_fields[]={ |
| "op", |
| "values", |
| }; |
| static PyTypeObject *BinOp_type; |
| _Py_IDENTIFIER(left); |
| _Py_IDENTIFIER(right); |
| static char *BinOp_fields[]={ |
| "left", |
| "op", |
| "right", |
| }; |
| static PyTypeObject *UnaryOp_type; |
| _Py_IDENTIFIER(operand); |
| static char *UnaryOp_fields[]={ |
| "op", |
| "operand", |
| }; |
| static PyTypeObject *Lambda_type; |
| static char *Lambda_fields[]={ |
| "args", |
| "body", |
| }; |
| static PyTypeObject *IfExp_type; |
| static char *IfExp_fields[]={ |
| "test", |
| "body", |
| "orelse", |
| }; |
| static PyTypeObject *Dict_type; |
| _Py_IDENTIFIER(keys); |
| static char *Dict_fields[]={ |
| "keys", |
| "values", |
| }; |
| static PyTypeObject *Set_type; |
| _Py_IDENTIFIER(elts); |
| static char *Set_fields[]={ |
| "elts", |
| }; |
| static PyTypeObject *ListComp_type; |
| _Py_IDENTIFIER(elt); |
| _Py_IDENTIFIER(generators); |
| static char *ListComp_fields[]={ |
| "elt", |
| "generators", |
| }; |
| static PyTypeObject *SetComp_type; |
| static char *SetComp_fields[]={ |
| "elt", |
| "generators", |
| }; |
| static PyTypeObject *DictComp_type; |
| _Py_IDENTIFIER(key); |
| static char *DictComp_fields[]={ |
| "key", |
| "value", |
| "generators", |
| }; |
| static PyTypeObject *GeneratorExp_type; |
| static char *GeneratorExp_fields[]={ |
| "elt", |
| "generators", |
| }; |
| static PyTypeObject *Await_type; |
| static char *Await_fields[]={ |
| "value", |
| }; |
| static PyTypeObject *Yield_type; |
| static char *Yield_fields[]={ |
| "value", |
| }; |
| static PyTypeObject *YieldFrom_type; |
| static char *YieldFrom_fields[]={ |
| "value", |
| }; |
| static PyTypeObject *Compare_type; |
| _Py_IDENTIFIER(ops); |
| _Py_IDENTIFIER(comparators); |
| static char *Compare_fields[]={ |
| "left", |
| "ops", |
| "comparators", |
| }; |
| static PyTypeObject *Call_type; |
| _Py_IDENTIFIER(func); |
| static char *Call_fields[]={ |
| "func", |
| "args", |
| "keywords", |
| }; |
| static PyTypeObject *Num_type; |
| _Py_IDENTIFIER(n); |
| static char *Num_fields[]={ |
| "n", |
| }; |
| static PyTypeObject *Str_type; |
| _Py_IDENTIFIER(s); |
| static char *Str_fields[]={ |
| "s", |
| }; |
| static PyTypeObject *Bytes_type; |
| static char *Bytes_fields[]={ |
| "s", |
| }; |
| static PyTypeObject *NameConstant_type; |
| static char *NameConstant_fields[]={ |
| "value", |
| }; |
| static PyTypeObject *Ellipsis_type; |
| static PyTypeObject *Attribute_type; |
| _Py_IDENTIFIER(attr); |
| _Py_IDENTIFIER(ctx); |
| static char *Attribute_fields[]={ |
| "value", |
| "attr", |
| "ctx", |
| }; |
| static PyTypeObject *Subscript_type; |
| _Py_IDENTIFIER(slice); |
| static char *Subscript_fields[]={ |
| "value", |
| "slice", |
| "ctx", |
| }; |
| static PyTypeObject *Starred_type; |
| static char *Starred_fields[]={ |
| "value", |
| "ctx", |
| }; |
| static PyTypeObject *Name_type; |
| _Py_IDENTIFIER(id); |
| static char *Name_fields[]={ |
| "id", |
| "ctx", |
| }; |
| static PyTypeObject *List_type; |
| static char *List_fields[]={ |
| "elts", |
| "ctx", |
| }; |
| static PyTypeObject *Tuple_type; |
| static char *Tuple_fields[]={ |
| "elts", |
| "ctx", |
| }; |
| static PyTypeObject *expr_context_type; |
| static PyObject *Load_singleton, *Store_singleton, *Del_singleton, |
| *AugLoad_singleton, *AugStore_singleton, *Param_singleton; |
| static PyObject* ast2obj_expr_context(expr_context_ty); |
| static PyTypeObject *Load_type; |
| static PyTypeObject *Store_type; |
| static PyTypeObject *Del_type; |
| static PyTypeObject *AugLoad_type; |
| static PyTypeObject *AugStore_type; |
| static PyTypeObject *Param_type; |
| static PyTypeObject *slice_type; |
| static PyObject* ast2obj_slice(void*); |
| static PyTypeObject *Slice_type; |
| _Py_IDENTIFIER(lower); |
| _Py_IDENTIFIER(upper); |
| _Py_IDENTIFIER(step); |
| static char *Slice_fields[]={ |
| "lower", |
| "upper", |
| "step", |
| }; |
| static PyTypeObject *ExtSlice_type; |
| _Py_IDENTIFIER(dims); |
| static char *ExtSlice_fields[]={ |
| "dims", |
| }; |
| static PyTypeObject *Index_type; |
| static char *Index_fields[]={ |
| "value", |
| }; |
| static PyTypeObject *boolop_type; |
| static PyObject *And_singleton, *Or_singleton; |
| static PyObject* ast2obj_boolop(boolop_ty); |
| static PyTypeObject *And_type; |
| static PyTypeObject *Or_type; |
| static PyTypeObject *operator_type; |
| static PyObject *Add_singleton, *Sub_singleton, *Mult_singleton, |
| *MatMult_singleton, *Div_singleton, *Mod_singleton, *Pow_singleton, |
| *LShift_singleton, *RShift_singleton, *BitOr_singleton, *BitXor_singleton, |
| *BitAnd_singleton, *FloorDiv_singleton; |
| static PyObject* ast2obj_operator(operator_ty); |
| static PyTypeObject *Add_type; |
| static PyTypeObject *Sub_type; |
| static PyTypeObject *Mult_type; |
| static PyTypeObject *MatMult_type; |
| static PyTypeObject *Div_type; |
| static PyTypeObject *Mod_type; |
| static PyTypeObject *Pow_type; |
| static PyTypeObject *LShift_type; |
| static PyTypeObject *RShift_type; |
| static PyTypeObject *BitOr_type; |
| static PyTypeObject *BitXor_type; |
| static PyTypeObject *BitAnd_type; |
| static PyTypeObject *FloorDiv_type; |
| static PyTypeObject *unaryop_type; |
| static PyObject *Invert_singleton, *Not_singleton, *UAdd_singleton, |
| *USub_singleton; |
| static PyObject* ast2obj_unaryop(unaryop_ty); |
| static PyTypeObject *Invert_type; |
| static PyTypeObject *Not_type; |
| static PyTypeObject *UAdd_type; |
| static PyTypeObject *USub_type; |
| static PyTypeObject *cmpop_type; |
| static PyObject *Eq_singleton, *NotEq_singleton, *Lt_singleton, *LtE_singleton, |
| *Gt_singleton, *GtE_singleton, *Is_singleton, *IsNot_singleton, *In_singleton, |
| *NotIn_singleton; |
| static PyObject* ast2obj_cmpop(cmpop_ty); |
| static PyTypeObject *Eq_type; |
| static PyTypeObject *NotEq_type; |
| static PyTypeObject *Lt_type; |
| static PyTypeObject *LtE_type; |
| static PyTypeObject *Gt_type; |
| static PyTypeObject *GtE_type; |
| static PyTypeObject *Is_type; |
| static PyTypeObject *IsNot_type; |
| static PyTypeObject *In_type; |
| static PyTypeObject *NotIn_type; |
| static PyTypeObject *comprehension_type; |
| static PyObject* ast2obj_comprehension(void*); |
| _Py_IDENTIFIER(ifs); |
| static char *comprehension_fields[]={ |
| "target", |
| "iter", |
| "ifs", |
| }; |
| static PyTypeObject *excepthandler_type; |
| static char *excepthandler_attributes[] = { |
| "lineno", |
| "col_offset", |
| }; |
| static PyObject* ast2obj_excepthandler(void*); |
| static PyTypeObject *ExceptHandler_type; |
| _Py_IDENTIFIER(type); |
| static char *ExceptHandler_fields[]={ |
| "type", |
| "name", |
| "body", |
| }; |
| static PyTypeObject *arguments_type; |
| static PyObject* ast2obj_arguments(void*); |
| _Py_IDENTIFIER(vararg); |
| _Py_IDENTIFIER(kwonlyargs); |
| _Py_IDENTIFIER(kw_defaults); |
| _Py_IDENTIFIER(kwarg); |
| _Py_IDENTIFIER(defaults); |
| static char *arguments_fields[]={ |
| "args", |
| "vararg", |
| "kwonlyargs", |
| "kw_defaults", |
| "kwarg", |
| "defaults", |
| }; |
| static PyTypeObject *arg_type; |
| static PyObject* ast2obj_arg(void*); |
| static char *arg_attributes[] = { |
| "lineno", |
| "col_offset", |
| }; |
| _Py_IDENTIFIER(arg); |
| _Py_IDENTIFIER(annotation); |
| static char *arg_fields[]={ |
| "arg", |
| "annotation", |
| }; |
| static PyTypeObject *keyword_type; |
| static PyObject* ast2obj_keyword(void*); |
| static char *keyword_fields[]={ |
| "arg", |
| "value", |
| }; |
| static PyTypeObject *alias_type; |
| static PyObject* ast2obj_alias(void*); |
| _Py_IDENTIFIER(asname); |
| static char *alias_fields[]={ |
| "name", |
| "asname", |
| }; |
| static PyTypeObject *withitem_type; |
| static PyObject* ast2obj_withitem(void*); |
| _Py_IDENTIFIER(context_expr); |
| _Py_IDENTIFIER(optional_vars); |
| static char *withitem_fields[]={ |
| "context_expr", |
| "optional_vars", |
| }; |
| |
| |
| typedef struct { |
| PyObject_HEAD |
| PyObject *dict; |
| } AST_object; |
| |
| static void |
| ast_dealloc(AST_object *self) |
| { |
| Py_CLEAR(self->dict); |
| Py_TYPE(self)->tp_free(self); |
| } |
| |
| static int |
| ast_traverse(AST_object *self, visitproc visit, void *arg) |
| { |
| Py_VISIT(self->dict); |
| return 0; |
| } |
| |
| static void |
| ast_clear(AST_object *self) |
| { |
| Py_CLEAR(self->dict); |
| } |
| |
| static int |
| ast_type_init(PyObject *self, PyObject *args, PyObject *kw) |
| { |
| _Py_IDENTIFIER(_fields); |
| Py_ssize_t i, numfields = 0; |
| int res = -1; |
| PyObject *key, *value, *fields; |
| fields = _PyObject_GetAttrId((PyObject*)Py_TYPE(self), &PyId__fields); |
| if (!fields) |
| PyErr_Clear(); |
| if (fields) { |
| numfields = PySequence_Size(fields); |
| if (numfields == -1) |
| goto cleanup; |
| } |
| res = 0; /* if no error occurs, this stays 0 to the end */ |
| if (PyTuple_GET_SIZE(args) > 0) { |
| if (numfields != PyTuple_GET_SIZE(args)) { |
| PyErr_Format(PyExc_TypeError, "%.400s constructor takes %s" |
| "%zd positional argument%s", |
| Py_TYPE(self)->tp_name, |
| numfields == 0 ? "" : "either 0 or ", |
| numfields, numfields == 1 ? "" : "s"); |
| res = -1; |
| goto cleanup; |
| } |
| for (i = 0; i < PyTuple_GET_SIZE(args); i++) { |
| /* cannot be reached when fields is NULL */ |
| PyObject *name = PySequence_GetItem(fields, i); |
| if (!name) { |
| res = -1; |
| goto cleanup; |
| } |
| res = PyObject_SetAttr(self, name, PyTuple_GET_ITEM(args, i)); |
| Py_DECREF(name); |
| if (res < 0) |
| goto cleanup; |
| } |
| } |
| if (kw) { |
| i = 0; /* needed by PyDict_Next */ |
| while (PyDict_Next(kw, &i, &key, &value)) { |
| res = PyObject_SetAttr(self, key, value); |
| if (res < 0) |
| goto cleanup; |
| } |
| } |
| cleanup: |
| Py_XDECREF(fields); |
| return res; |
| } |
| |
| /* Pickling support */ |
| static PyObject * |
| ast_type_reduce(PyObject *self, PyObject *unused) |
| { |
| PyObject *res; |
| _Py_IDENTIFIER(__dict__); |
| PyObject *dict = _PyObject_GetAttrId(self, &PyId___dict__); |
| if (dict == NULL) { |
| if (PyErr_ExceptionMatches(PyExc_AttributeError)) |
| PyErr_Clear(); |
| else |
| return NULL; |
| } |
| if (dict) { |
| res = Py_BuildValue("O()O", Py_TYPE(self), dict); |
| Py_DECREF(dict); |
| return res; |
| } |
| return Py_BuildValue("O()", Py_TYPE(self)); |
| } |
| |
| static PyMethodDef ast_type_methods[] = { |
| {"__reduce__", ast_type_reduce, METH_NOARGS, NULL}, |
| {NULL} |
| }; |
| |
| static PyGetSetDef ast_type_getsets[] = { |
| {"__dict__", PyObject_GenericGetDict, PyObject_GenericSetDict}, |
| {NULL} |
| }; |
| |
| static PyTypeObject AST_type = { |
| PyVarObject_HEAD_INIT(&PyType_Type, 0) |
| "_ast.AST", |
| sizeof(AST_object), |
| 0, |
| (destructor)ast_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 */ |
| PyObject_GenericSetAttr, /* tp_setattro */ |
| 0, /* tp_as_buffer */ |
| Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE | Py_TPFLAGS_HAVE_GC, /* tp_flags */ |
| 0, /* tp_doc */ |
| (traverseproc)ast_traverse, /* tp_traverse */ |
| (inquiry)ast_clear, /* tp_clear */ |
| 0, /* tp_richcompare */ |
| 0, /* tp_weaklistoffset */ |
| 0, /* tp_iter */ |
| 0, /* tp_iternext */ |
| ast_type_methods, /* tp_methods */ |
| 0, /* tp_members */ |
| ast_type_getsets, /* tp_getset */ |
| 0, /* tp_base */ |
| 0, /* tp_dict */ |
| 0, /* tp_descr_get */ |
| 0, /* tp_descr_set */ |
| offsetof(AST_object, dict),/* tp_dictoffset */ |
| (initproc)ast_type_init, /* tp_init */ |
| PyType_GenericAlloc, /* tp_alloc */ |
| PyType_GenericNew, /* tp_new */ |
| PyObject_GC_Del, /* tp_free */ |
| }; |
| |
| |
| static PyTypeObject* make_type(char *type, PyTypeObject* base, char**fields, int num_fields) |
| { |
| PyObject *fnames, *result; |
| int i; |
| fnames = PyTuple_New(num_fields); |
| if (!fnames) return NULL; |
| for (i = 0; i < num_fields; i++) { |
| PyObject *field = PyUnicode_FromString(fields[i]); |
| if (!field) { |
| Py_DECREF(fnames); |
| return NULL; |
| } |
| PyTuple_SET_ITEM(fnames, i, field); |
| } |
| result = PyObject_CallFunction((PyObject*)&PyType_Type, "s(O){sOss}", |
| type, base, "_fields", fnames, "__module__", "_ast"); |
| Py_DECREF(fnames); |
| return (PyTypeObject*)result; |
| } |
| |
| static int add_attributes(PyTypeObject* type, char**attrs, int num_fields) |
| { |
| int i, result; |
| _Py_IDENTIFIER(_attributes); |
| PyObject *s, *l = PyTuple_New(num_fields); |
| if (!l) |
| return 0; |
| for (i = 0; i < num_fields; i++) { |
| s = PyUnicode_FromString(attrs[i]); |
| if (!s) { |
| Py_DECREF(l); |
| return 0; |
| } |
| PyTuple_SET_ITEM(l, i, s); |
| } |
| result = _PyObject_SetAttrId((PyObject*)type, &PyId__attributes, l) >= 0; |
| Py_DECREF(l); |
| return result; |
| } |
| |
| /* Conversion AST -> Python */ |
| |
| static PyObject* ast2obj_list(asdl_seq *seq, PyObject* (*func)(void*)) |
| { |
| Py_ssize_t i, n = asdl_seq_LEN(seq); |
| PyObject *result = PyList_New(n); |
| PyObject *value; |
| if (!result) |
| return NULL; |
| for (i = 0; i < n; i++) { |
| value = func(asdl_seq_GET(seq, i)); |
| if (!value) { |
| Py_DECREF(result); |
| return NULL; |
| } |
| PyList_SET_ITEM(result, i, value); |
| } |
| return result; |
| } |
| |
| static PyObject* ast2obj_object(void *o) |
| { |
| if (!o) |
| o = Py_None; |
| Py_INCREF((PyObject*)o); |
| return (PyObject*)o; |
| } |
| #define ast2obj_singleton ast2obj_object |
| #define ast2obj_identifier ast2obj_object |
| #define ast2obj_string ast2obj_object |
| #define ast2obj_bytes ast2obj_object |
| |
| static PyObject* ast2obj_int(long b) |
| { |
| return PyLong_FromLong(b); |
| } |
| |
| /* Conversion Python -> AST */ |
| |
| static int obj2ast_singleton(PyObject *obj, PyObject** out, PyArena* arena) |
| { |
| if (obj != Py_None && obj != Py_True && obj != Py_False) { |
| PyErr_SetString(PyExc_ValueError, |
| "AST singleton must be True, False, or None"); |
| return 1; |
| } |
| *out = obj; |
| return 0; |
| } |
| |
| static int obj2ast_object(PyObject* obj, PyObject** out, PyArena* arena) |
| { |
| if (obj == Py_None) |
| obj = NULL; |
| if (obj) { |
| if (PyArena_AddPyObject(arena, obj) < 0) { |
| *out = NULL; |
| return -1; |
| } |
| Py_INCREF(obj); |
| } |
| *out = obj; |
| return 0; |
| } |
| |
| static int obj2ast_identifier(PyObject* obj, PyObject** out, PyArena* arena) |
| { |
| if (!PyUnicode_CheckExact(obj) && obj != Py_None) { |
| PyErr_SetString(PyExc_TypeError, "AST identifier must be of type str"); |
| return 1; |
| } |
| return obj2ast_object(obj, out, arena); |
| } |
| |
| static int obj2ast_string(PyObject* obj, PyObject** out, PyArena* arena) |
| { |
| if (!PyUnicode_CheckExact(obj) && !PyBytes_CheckExact(obj)) { |
| PyErr_SetString(PyExc_TypeError, "AST string must be of type str"); |
| return 1; |
| } |
| return obj2ast_object(obj, out, arena); |
| } |
| |
| static int obj2ast_bytes(PyObject* obj, PyObject** out, PyArena* arena) |
| { |
| if (!PyBytes_CheckExact(obj)) { |
| PyErr_SetString(PyExc_TypeError, "AST bytes must be of type bytes"); |
| return 1; |
| } |
| return obj2ast_object(obj, out, arena); |
| } |
| |
| static int obj2ast_int(PyObject* obj, int* out, PyArena* arena) |
| { |
| int i; |
| if (!PyLong_Check(obj)) { |
| PyErr_Format(PyExc_ValueError, "invalid integer value: %R", obj); |
| return 1; |
| } |
| |
| i = (int)PyLong_AsLong(obj); |
| if (i == -1 && PyErr_Occurred()) |
| return 1; |
| *out = i; |
| return 0; |
| } |
| |
| static int add_ast_fields(void) |
| { |
| PyObject *empty_tuple, *d; |
| if (PyType_Ready(&AST_type) < 0) |
| return -1; |
| d = AST_type.tp_dict; |
| empty_tuple = PyTuple_New(0); |
| if (!empty_tuple || |
| PyDict_SetItemString(d, "_fields", empty_tuple) < 0 || |
| PyDict_SetItemString(d, "_attributes", empty_tuple) < 0) { |
| Py_XDECREF(empty_tuple); |
| return -1; |
| } |
| Py_DECREF(empty_tuple); |
| return 0; |
| } |
| |
| static int exists_not_none(PyObject *obj, _Py_Identifier *id) |
| { |
| int isnone; |
| PyObject *attr = _PyObject_GetAttrId(obj, id); |
| if (!attr) { |
| PyErr_Clear(); |
| return 0; |
| } |
| isnone = attr == Py_None; |
| Py_DECREF(attr); |
| return !isnone; |
| } |
| |
| |
| static int init_types(void) |
| { |
| static int initialized; |
| if (initialized) return 1; |
| if (add_ast_fields() < 0) return 0; |
| mod_type = make_type("mod", &AST_type, NULL, 0); |
| if (!mod_type) return 0; |
| if (!add_attributes(mod_type, NULL, 0)) return 0; |
| Module_type = make_type("Module", mod_type, Module_fields, 1); |
| if (!Module_type) return 0; |
| Interactive_type = make_type("Interactive", mod_type, Interactive_fields, |
| 1); |
| if (!Interactive_type) return 0; |
| Expression_type = make_type("Expression", mod_type, Expression_fields, 1); |
| if (!Expression_type) return 0; |
| Suite_type = make_type("Suite", mod_type, Suite_fields, 1); |
| if (!Suite_type) return 0; |
| stmt_type = make_type("stmt", &AST_type, NULL, 0); |
| if (!stmt_type) return 0; |
| if (!add_attributes(stmt_type, stmt_attributes, 2)) return 0; |
| FunctionDef_type = make_type("FunctionDef", stmt_type, FunctionDef_fields, |
| 5); |
| if (!FunctionDef_type) return 0; |
| AsyncFunctionDef_type = make_type("AsyncFunctionDef", stmt_type, |
| AsyncFunctionDef_fields, 5); |
| if (!AsyncFunctionDef_type) return 0; |
| ClassDef_type = make_type("ClassDef", stmt_type, ClassDef_fields, 5); |
| if (!ClassDef_type) return 0; |
| Return_type = make_type("Return", stmt_type, Return_fields, 1); |
| if (!Return_type) return 0; |
| Delete_type = make_type("Delete", stmt_type, Delete_fields, 1); |
| if (!Delete_type) return 0; |
| Assign_type = make_type("Assign", stmt_type, Assign_fields, 2); |
| if (!Assign_type) return 0; |
| AugAssign_type = make_type("AugAssign", stmt_type, AugAssign_fields, 3); |
| if (!AugAssign_type) return 0; |
| For_type = make_type("For", stmt_type, For_fields, 4); |
| if (!For_type) return 0; |
| AsyncFor_type = make_type("AsyncFor", stmt_type, AsyncFor_fields, 4); |
| if (!AsyncFor_type) return 0; |
| While_type = make_type("While", stmt_type, While_fields, 3); |
| if (!While_type) return 0; |
| If_type = make_type("If", stmt_type, If_fields, 3); |
| if (!If_type) return 0; |
| With_type = make_type("With", stmt_type, With_fields, 2); |
| if (!With_type) return 0; |
| AsyncWith_type = make_type("AsyncWith", stmt_type, AsyncWith_fields, 2); |
| if (!AsyncWith_type) return 0; |
| Raise_type = make_type("Raise", stmt_type, Raise_fields, 2); |
| if (!Raise_type) return 0; |
| Try_type = make_type("Try", stmt_type, Try_fields, 4); |
| if (!Try_type) return 0; |
| Assert_type = make_type("Assert", stmt_type, Assert_fields, 2); |
| if (!Assert_type) return 0; |
| Import_type = make_type("Import", stmt_type, Import_fields, 1); |
| if (!Import_type) return 0; |
| ImportFrom_type = make_type("ImportFrom", stmt_type, ImportFrom_fields, 3); |
| if (!ImportFrom_type) return 0; |
| Global_type = make_type("Global", stmt_type, Global_fields, 1); |
| if (!Global_type) return 0; |
| Nonlocal_type = make_type("Nonlocal", stmt_type, Nonlocal_fields, 1); |
| if (!Nonlocal_type) return 0; |
| Expr_type = make_type("Expr", stmt_type, Expr_fields, 1); |
| if (!Expr_type) return 0; |
| Pass_type = make_type("Pass", stmt_type, NULL, 0); |
| if (!Pass_type) return 0; |
| Break_type = make_type("Break", stmt_type, NULL, 0); |
| if (!Break_type) return 0; |
| Continue_type = make_type("Continue", stmt_type, NULL, 0); |
| if (!Continue_type) return 0; |
| expr_type = make_type("expr", &AST_type, NULL, 0); |
| if (!expr_type) return 0; |
| if (!add_attributes(expr_type, expr_attributes, 2)) return 0; |
| BoolOp_type = make_type("BoolOp", expr_type, BoolOp_fields, 2); |
| if (!BoolOp_type) return 0; |
| BinOp_type = make_type("BinOp", expr_type, BinOp_fields, 3); |
| if (!BinOp_type) return 0; |
| UnaryOp_type = make_type("UnaryOp", expr_type, UnaryOp_fields, 2); |
| if (!UnaryOp_type) return 0; |
| Lambda_type = make_type("Lambda", expr_type, Lambda_fields, 2); |
| if (!Lambda_type) return 0; |
| IfExp_type = make_type("IfExp", expr_type, IfExp_fields, 3); |
| if (!IfExp_type) return 0; |
| Dict_type = make_type("Dict", expr_type, Dict_fields, 2); |
| if (!Dict_type) return 0; |
| Set_type = make_type("Set", expr_type, Set_fields, 1); |
| if (!Set_type) return 0; |
| ListComp_type = make_type("ListComp", expr_type, ListComp_fields, 2); |
| if (!ListComp_type) return 0; |
| SetComp_type = make_type("SetComp", expr_type, SetComp_fields, 2); |
| if (!SetComp_type) return 0; |
| DictComp_type = make_type("DictComp", expr_type, DictComp_fields, 3); |
| if (!DictComp_type) return 0; |
| GeneratorExp_type = make_type("GeneratorExp", expr_type, |
| GeneratorExp_fields, 2); |
| if (!GeneratorExp_type) return 0; |
| Await_type = make_type("Await", expr_type, Await_fields, 1); |
| if (!Await_type) return 0; |
| Yield_type = make_type("Yield", expr_type, Yield_fields, 1); |
| if (!Yield_type) return 0; |
| YieldFrom_type = make_type("YieldFrom", expr_type, YieldFrom_fields, 1); |
| if (!YieldFrom_type) return 0; |
| Compare_type = make_type("Compare", expr_type, Compare_fields, 3); |
| if (!Compare_type) return 0; |
| Call_type = make_type("Call", expr_type, Call_fields, 3); |
| if (!Call_type) return 0; |
| Num_type = make_type("Num", expr_type, Num_fields, 1); |
| if (!Num_type) return 0; |
| Str_type = make_type("Str", expr_type, Str_fields, 1); |
| if (!Str_type) return 0; |
| Bytes_type = make_type("Bytes", expr_type, Bytes_fields, 1); |
| if (!Bytes_type) return 0; |
| NameConstant_type = make_type("NameConstant", expr_type, |
| NameConstant_fields, 1); |
| if (!NameConstant_type) return 0; |
| Ellipsis_type = make_type("Ellipsis", expr_type, NULL, 0); |
| if (!Ellipsis_type) return 0; |
| Attribute_type = make_type("Attribute", expr_type, Attribute_fields, 3); |
| if (!Attribute_type) return 0; |
| Subscript_type = make_type("Subscript", expr_type, Subscript_fields, 3); |
| if (!Subscript_type) return 0; |
| Starred_type = make_type("Starred", expr_type, Starred_fields, 2); |
| if (!Starred_type) return 0; |
| Name_type = make_type("Name", expr_type, Name_fields, 2); |
| if (!Name_type) return 0; |
| List_type = make_type("List", expr_type, List_fields, 2); |
| if (!List_type) return 0; |
| Tuple_type = make_type("Tuple", expr_type, Tuple_fields, 2); |
| if (!Tuple_type) return 0; |
| expr_context_type = make_type("expr_context", &AST_type, NULL, 0); |
| if (!expr_context_type) return 0; |
| if (!add_attributes(expr_context_type, NULL, 0)) return 0; |
| Load_type = make_type("Load", expr_context_type, NULL, 0); |
| if (!Load_type) return 0; |
| Load_singleton = PyType_GenericNew(Load_type, NULL, NULL); |
| if (!Load_singleton) return 0; |
| Store_type = make_type("Store", expr_context_type, NULL, 0); |
| if (!Store_type) return 0; |
| Store_singleton = PyType_GenericNew(Store_type, NULL, NULL); |
| if (!Store_singleton) return 0; |
| Del_type = make_type("Del", expr_context_type, NULL, 0); |
| if (!Del_type) return 0; |
| Del_singleton = PyType_GenericNew(Del_type, NULL, NULL); |
| if (!Del_singleton) return 0; |
| AugLoad_type = make_type("AugLoad", expr_context_type, NULL, 0); |
| if (!AugLoad_type) return 0; |
| AugLoad_singleton = PyType_GenericNew(AugLoad_type, NULL, NULL); |
| if (!AugLoad_singleton) return 0; |
| AugStore_type = make_type("AugStore", expr_context_type, NULL, 0); |
| if (!AugStore_type) return 0; |
| AugStore_singleton = PyType_GenericNew(AugStore_type, NULL, NULL); |
| if (!AugStore_singleton) return 0; |
| Param_type = make_type("Param", expr_context_type, NULL, 0); |
| if (!Param_type) return 0; |
| Param_singleton = PyType_GenericNew(Param_type, NULL, NULL); |
| if (!Param_singleton) return 0; |
| slice_type = make_type("slice", &AST_type, NULL, 0); |
| if (!slice_type) return 0; |
| if (!add_attributes(slice_type, NULL, 0)) return 0; |
| Slice_type = make_type("Slice", slice_type, Slice_fields, 3); |
| if (!Slice_type) return 0; |
| ExtSlice_type = make_type("ExtSlice", slice_type, ExtSlice_fields, 1); |
| if (!ExtSlice_type) return 0; |
| Index_type = make_type("Index", slice_type, Index_fields, 1); |
| if (!Index_type) return 0; |
| boolop_type = make_type("boolop", &AST_type, NULL, 0); |
| if (!boolop_type) return 0; |
| if (!add_attributes(boolop_type, NULL, 0)) return 0; |
| And_type = make_type("And", boolop_type, NULL, 0); |
| if (!And_type) return 0; |
| And_singleton = PyType_GenericNew(And_type, NULL, NULL); |
| if (!And_singleton) return 0; |
| Or_type = make_type("Or", boolop_type, NULL, 0); |
| if (!Or_type) return 0; |
| Or_singleton = PyType_GenericNew(Or_type, NULL, NULL); |
| if (!Or_singleton) return 0; |
| operator_type = make_type("operator", &AST_type, NULL, 0); |
| if (!operator_type) return 0; |
| if (!add_attributes(operator_type, NULL, 0)) return 0; |
| Add_type = make_type("Add", operator_type, NULL, 0); |
| if (!Add_type) return 0; |
| Add_singleton = PyType_GenericNew(Add_type, NULL, NULL); |
| if (!Add_singleton) return 0; |
| Sub_type = make_type("Sub", operator_type, NULL, 0); |
| if (!Sub_type) return 0; |
| Sub_singleton = PyType_GenericNew(Sub_type, NULL, NULL); |
| if (!Sub_singleton) return 0; |
| Mult_type = make_type("Mult", operator_type, NULL, 0); |
| if (!Mult_type) return 0; |
| Mult_singleton = PyType_GenericNew(Mult_type, NULL, NULL); |
| if (!Mult_singleton) return 0; |
| MatMult_type = make_type("MatMult", operator_type, NULL, 0); |
| if (!MatMult_type) return 0; |
| MatMult_singleton = PyType_GenericNew(MatMult_type, NULL, NULL); |
| if (!MatMult_singleton) return 0; |
| Div_type = make_type("Div", operator_type, NULL, 0); |
| if (!Div_type) return 0; |
| Div_singleton = PyType_GenericNew(Div_type, NULL, NULL); |
| if (!Div_singleton) return 0; |
| Mod_type = make_type("Mod", operator_type, NULL, 0); |
| if (!Mod_type) return 0; |
| Mod_singleton = PyType_GenericNew(Mod_type, NULL, NULL); |
| if (!Mod_singleton) return 0; |
| Pow_type = make_type("Pow", operator_type, NULL, 0); |
| if (!Pow_type) return 0; |
| Pow_singleton = PyType_GenericNew(Pow_type, NULL, NULL); |
| if (!Pow_singleton) return 0; |
| LShift_type = make_type("LShift", operator_type, NULL, 0); |
| if (!LShift_type) return 0; |
| LShift_singleton = PyType_GenericNew(LShift_type, NULL, NULL); |
| if (!LShift_singleton) return 0; |
| RShift_type = make_type("RShift", operator_type, NULL, 0); |
| if (!RShift_type) return 0; |
| RShift_singleton = PyType_GenericNew(RShift_type, NULL, NULL); |
| if (!RShift_singleton) return 0; |
| BitOr_type = make_type("BitOr", operator_type, NULL, 0); |
| if (!BitOr_type) return 0; |
| BitOr_singleton = PyType_GenericNew(BitOr_type, NULL, NULL); |
| if (!BitOr_singleton) return 0; |
| BitXor_type = make_type("BitXor", operator_type, NULL, 0); |
| if (!BitXor_type) return 0; |
| BitXor_singleton = PyType_GenericNew(BitXor_type, NULL, NULL); |
| if (!BitXor_singleton) return 0; |
| BitAnd_type = make_type("BitAnd", operator_type, NULL, 0); |
| if (!BitAnd_type) return 0; |
| BitAnd_singleton = PyType_GenericNew(BitAnd_type, NULL, NULL); |
| if (!BitAnd_singleton) return 0; |
| FloorDiv_type = make_type("FloorDiv", operator_type, NULL, 0); |
| if (!FloorDiv_type) return 0; |
| FloorDiv_singleton = PyType_GenericNew(FloorDiv_type, NULL, NULL); |
| if (!FloorDiv_singleton) return 0; |
| unaryop_type = make_type("unaryop", &AST_type, NULL, 0); |
| if (!unaryop_type) return 0; |
| if (!add_attributes(unaryop_type, NULL, 0)) return 0; |
| Invert_type = make_type("Invert", unaryop_type, NULL, 0); |
| if (!Invert_type) return 0; |
| Invert_singleton = PyType_GenericNew(Invert_type, NULL, NULL); |
| if (!Invert_singleton) return 0; |
| Not_type = make_type("Not", unaryop_type, NULL, 0); |
| if (!Not_type) return 0; |
| Not_singleton = PyType_GenericNew(Not_type, NULL, NULL); |
| if (!Not_singleton) return 0; |
| UAdd_type = make_type("UAdd", unaryop_type, NULL, 0); |
| if (!UAdd_type) return 0; |
| UAdd_singleton = PyType_GenericNew(UAdd_type, NULL, NULL); |
| if (!UAdd_singleton) return 0; |
| USub_type = make_type("USub", unaryop_type, NULL, 0); |
| if (!USub_type) return 0; |
| USub_singleton = PyType_GenericNew(USub_type, NULL, NULL); |
| if (!USub_singleton) return 0; |
| cmpop_type = make_type("cmpop", &AST_type, NULL, 0); |
| if (!cmpop_type) return 0; |
| if (!add_attributes(cmpop_type, NULL, 0)) return 0; |
| Eq_type = make_type("Eq", cmpop_type, NULL, 0); |
| if (!Eq_type) return 0; |
| Eq_singleton = PyType_GenericNew(Eq_type, NULL, NULL); |
| if (!Eq_singleton) return 0; |
| NotEq_type = make_type("NotEq", cmpop_type, NULL, 0); |
| if (!NotEq_type) return 0; |
| NotEq_singleton = PyType_GenericNew(NotEq_type, NULL, NULL); |
| if (!NotEq_singleton) return 0; |
| Lt_type = make_type("Lt", cmpop_type, NULL, 0); |
| if (!Lt_type) return 0; |
| Lt_singleton = PyType_GenericNew(Lt_type, NULL, NULL); |
| if (!Lt_singleton) return 0; |
| LtE_type = make_type("LtE", cmpop_type, NULL, 0); |
| if (!LtE_type) return 0; |
| LtE_singleton = PyType_GenericNew(LtE_type, NULL, NULL); |
| if (!LtE_singleton) return 0; |
| Gt_type = make_type("Gt", cmpop_type, NULL, 0); |
| if (!Gt_type) return 0; |
| Gt_singleton = PyType_GenericNew(Gt_type, NULL, NULL); |
| if (!Gt_singleton) return 0; |
| GtE_type = make_type("GtE", cmpop_type, NULL, 0); |
| if (!GtE_type) return 0; |
| GtE_singleton = PyType_GenericNew(GtE_type, NULL, NULL); |
| if (!GtE_singleton) return 0; |
| Is_type = make_type("Is", cmpop_type, NULL, 0); |
| if (!Is_type) return 0; |
| Is_singleton = PyType_GenericNew(Is_type, NULL, NULL); |
| if (!Is_singleton) return 0; |
| IsNot_type = make_type("IsNot", cmpop_type, NULL, 0); |
| if (!IsNot_type) return 0; |
| IsNot_singleton = PyType_GenericNew(IsNot_type, NULL, NULL); |
| if (!IsNot_singleton) return 0; |
| In_type = make_type("In", cmpop_type, NULL, 0); |
| if (!In_type) return 0; |
| In_singleton = PyType_GenericNew(In_type, NULL, NULL); |
| if (!In_singleton) return 0; |
| NotIn_type = make_type("NotIn", cmpop_type, NULL, 0); |
| if (!NotIn_type) return 0; |
| NotIn_singleton = PyType_GenericNew(NotIn_type, NULL, NULL); |
| if (!NotIn_singleton) return 0; |
| comprehension_type = make_type("comprehension", &AST_type, |
| comprehension_fields, 3); |
| if (!comprehension_type) return 0; |
| if (!add_attributes(comprehension_type, NULL, 0)) return 0; |
| excepthandler_type = make_type("excepthandler", &AST_type, NULL, 0); |
| if (!excepthandler_type) return 0; |
| if (!add_attributes(excepthandler_type, excepthandler_attributes, 2)) |
| return 0; |
| ExceptHandler_type = make_type("ExceptHandler", excepthandler_type, |
| ExceptHandler_fields, 3); |
| if (!ExceptHandler_type) return 0; |
| arguments_type = make_type("arguments", &AST_type, arguments_fields, 6); |
| if (!arguments_type) return 0; |
| if (!add_attributes(arguments_type, NULL, 0)) return 0; |
| arg_type = make_type("arg", &AST_type, arg_fields, 2); |
| if (!arg_type) return 0; |
| if (!add_attributes(arg_type, arg_attributes, 2)) return 0; |
| keyword_type = make_type("keyword", &AST_type, keyword_fields, 2); |
| if (!keyword_type) return 0; |
| if (!add_attributes(keyword_type, NULL, 0)) return 0; |
| alias_type = make_type("alias", &AST_type, alias_fields, 2); |
| if (!alias_type) return 0; |
| if (!add_attributes(alias_type, NULL, 0)) return 0; |
| withitem_type = make_type("withitem", &AST_type, withitem_fields, 2); |
| if (!withitem_type) return 0; |
| if (!add_attributes(withitem_type, NULL, 0)) return 0; |
| initialized = 1; |
| return 1; |
| } |
| |
| static int obj2ast_mod(PyObject* obj, mod_ty* out, PyArena* arena); |
| static int obj2ast_stmt(PyObject* obj, stmt_ty* out, PyArena* arena); |
| static int obj2ast_expr(PyObject* obj, expr_ty* out, PyArena* arena); |
| static int obj2ast_expr_context(PyObject* obj, expr_context_ty* out, PyArena* |
| arena); |
| static int obj2ast_slice(PyObject* obj, slice_ty* out, PyArena* arena); |
| static int obj2ast_boolop(PyObject* obj, boolop_ty* out, PyArena* arena); |
| static int obj2ast_operator(PyObject* obj, operator_ty* out, PyArena* arena); |
| static int obj2ast_unaryop(PyObject* obj, unaryop_ty* out, PyArena* arena); |
| static int obj2ast_cmpop(PyObject* obj, cmpop_ty* out, PyArena* arena); |
| static int obj2ast_comprehension(PyObject* obj, comprehension_ty* out, PyArena* |
| arena); |
| static int obj2ast_excepthandler(PyObject* obj, excepthandler_ty* out, PyArena* |
| arena); |
| static int obj2ast_arguments(PyObject* obj, arguments_ty* out, PyArena* arena); |
| static int obj2ast_arg(PyObject* obj, arg_ty* out, PyArena* arena); |
| static int obj2ast_keyword(PyObject* obj, keyword_ty* out, PyArena* arena); |
| static int obj2ast_alias(PyObject* obj, alias_ty* out, PyArena* arena); |
| static int obj2ast_withitem(PyObject* obj, withitem_ty* out, PyArena* arena); |
| |
| mod_ty |
| Module(asdl_seq * body, PyArena *arena) |
| { |
| mod_ty p; |
| p = (mod_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = Module_kind; |
| p->v.Module.body = body; |
| return p; |
| } |
| |
| mod_ty |
| Interactive(asdl_seq * body, PyArena *arena) |
| { |
| mod_ty p; |
| p = (mod_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = Interactive_kind; |
| p->v.Interactive.body = body; |
| return p; |
| } |
| |
| mod_ty |
| Expression(expr_ty body, PyArena *arena) |
| { |
| mod_ty p; |
| if (!body) { |
| PyErr_SetString(PyExc_ValueError, |
| "field body is required for Expression"); |
| return NULL; |
| } |
| p = (mod_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = Expression_kind; |
| p->v.Expression.body = body; |
| return p; |
| } |
| |
| mod_ty |
| Suite(asdl_seq * body, PyArena *arena) |
| { |
| mod_ty p; |
| p = (mod_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = Suite_kind; |
| p->v.Suite.body = body; |
| return p; |
| } |
| |
| stmt_ty |
| FunctionDef(identifier name, arguments_ty args, asdl_seq * body, asdl_seq * |
| decorator_list, expr_ty returns, int lineno, int col_offset, |
| PyArena *arena) |
| { |
| stmt_ty p; |
| if (!name) { |
| PyErr_SetString(PyExc_ValueError, |
| "field name is required for FunctionDef"); |
| return NULL; |
| } |
| if (!args) { |
| PyErr_SetString(PyExc_ValueError, |
| "field args is required for FunctionDef"); |
| return NULL; |
| } |
| p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = FunctionDef_kind; |
| p->v.FunctionDef.name = name; |
| p->v.FunctionDef.args = args; |
| p->v.FunctionDef.body = body; |
| p->v.FunctionDef.decorator_list = decorator_list; |
| p->v.FunctionDef.returns = returns; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| stmt_ty |
| AsyncFunctionDef(identifier name, arguments_ty args, asdl_seq * body, asdl_seq |
| * decorator_list, expr_ty returns, int lineno, int col_offset, |
| PyArena *arena) |
| { |
| stmt_ty p; |
| if (!name) { |
| PyErr_SetString(PyExc_ValueError, |
| "field name is required for AsyncFunctionDef"); |
| return NULL; |
| } |
| if (!args) { |
| PyErr_SetString(PyExc_ValueError, |
| "field args is required for AsyncFunctionDef"); |
| return NULL; |
| } |
| p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = AsyncFunctionDef_kind; |
| p->v.AsyncFunctionDef.name = name; |
| p->v.AsyncFunctionDef.args = args; |
| p->v.AsyncFunctionDef.body = body; |
| p->v.AsyncFunctionDef.decorator_list = decorator_list; |
| p->v.AsyncFunctionDef.returns = returns; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| stmt_ty |
| ClassDef(identifier name, asdl_seq * bases, asdl_seq * keywords, asdl_seq * |
| body, asdl_seq * decorator_list, int lineno, int col_offset, PyArena |
| *arena) |
| { |
| stmt_ty p; |
| if (!name) { |
| PyErr_SetString(PyExc_ValueError, |
| "field name is required for ClassDef"); |
| return NULL; |
| } |
| p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = ClassDef_kind; |
| p->v.ClassDef.name = name; |
| p->v.ClassDef.bases = bases; |
| p->v.ClassDef.keywords = keywords; |
| p->v.ClassDef.body = body; |
| p->v.ClassDef.decorator_list = decorator_list; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| stmt_ty |
| Return(expr_ty value, int lineno, int col_offset, PyArena *arena) |
| { |
| stmt_ty p; |
| p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = Return_kind; |
| p->v.Return.value = value; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| stmt_ty |
| Delete(asdl_seq * targets, int lineno, int col_offset, PyArena *arena) |
| { |
| stmt_ty p; |
| p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = Delete_kind; |
| p->v.Delete.targets = targets; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| stmt_ty |
| Assign(asdl_seq * targets, expr_ty value, int lineno, int col_offset, PyArena |
| *arena) |
| { |
| stmt_ty p; |
| if (!value) { |
| PyErr_SetString(PyExc_ValueError, |
| "field value is required for Assign"); |
| return NULL; |
| } |
| p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = Assign_kind; |
| p->v.Assign.targets = targets; |
| p->v.Assign.value = value; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| stmt_ty |
| AugAssign(expr_ty target, operator_ty op, expr_ty value, int lineno, int |
| col_offset, PyArena *arena) |
| { |
| stmt_ty p; |
| if (!target) { |
| PyErr_SetString(PyExc_ValueError, |
| "field target is required for AugAssign"); |
| return NULL; |
| } |
| if (!op) { |
| PyErr_SetString(PyExc_ValueError, |
| "field op is required for AugAssign"); |
| return NULL; |
| } |
| if (!value) { |
| PyErr_SetString(PyExc_ValueError, |
| "field value is required for AugAssign"); |
| return NULL; |
| } |
| p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = AugAssign_kind; |
| p->v.AugAssign.target = target; |
| p->v.AugAssign.op = op; |
| p->v.AugAssign.value = value; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| stmt_ty |
| For(expr_ty target, expr_ty iter, asdl_seq * body, asdl_seq * orelse, int |
| lineno, int col_offset, PyArena *arena) |
| { |
| stmt_ty p; |
| if (!target) { |
| PyErr_SetString(PyExc_ValueError, |
| "field target is required for For"); |
| return NULL; |
| } |
| if (!iter) { |
| PyErr_SetString(PyExc_ValueError, |
| "field iter is required for For"); |
| return NULL; |
| } |
| p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = For_kind; |
| p->v.For.target = target; |
| p->v.For.iter = iter; |
| p->v.For.body = body; |
| p->v.For.orelse = orelse; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| stmt_ty |
| AsyncFor(expr_ty target, expr_ty iter, asdl_seq * body, asdl_seq * orelse, int |
| lineno, int col_offset, PyArena *arena) |
| { |
| stmt_ty p; |
| if (!target) { |
| PyErr_SetString(PyExc_ValueError, |
| "field target is required for AsyncFor"); |
| return NULL; |
| } |
| if (!iter) { |
| PyErr_SetString(PyExc_ValueError, |
| "field iter is required for AsyncFor"); |
| return NULL; |
| } |
| p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = AsyncFor_kind; |
| p->v.AsyncFor.target = target; |
| p->v.AsyncFor.iter = iter; |
| p->v.AsyncFor.body = body; |
| p->v.AsyncFor.orelse = orelse; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| stmt_ty |
| While(expr_ty test, asdl_seq * body, asdl_seq * orelse, int lineno, int |
| col_offset, PyArena *arena) |
| { |
| stmt_ty p; |
| if (!test) { |
| PyErr_SetString(PyExc_ValueError, |
| "field test is required for While"); |
| return NULL; |
| } |
| p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = While_kind; |
| p->v.While.test = test; |
| p->v.While.body = body; |
| p->v.While.orelse = orelse; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| stmt_ty |
| If(expr_ty test, asdl_seq * body, asdl_seq * orelse, int lineno, int |
| col_offset, PyArena *arena) |
| { |
| stmt_ty p; |
| if (!test) { |
| PyErr_SetString(PyExc_ValueError, |
| "field test is required for If"); |
| return NULL; |
| } |
| p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = If_kind; |
| p->v.If.test = test; |
| p->v.If.body = body; |
| p->v.If.orelse = orelse; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| stmt_ty |
| With(asdl_seq * items, asdl_seq * body, int lineno, int col_offset, PyArena |
| *arena) |
| { |
| stmt_ty p; |
| p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = With_kind; |
| p->v.With.items = items; |
| p->v.With.body = body; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| stmt_ty |
| AsyncWith(asdl_seq * items, asdl_seq * body, int lineno, int col_offset, |
| PyArena *arena) |
| { |
| stmt_ty p; |
| p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = AsyncWith_kind; |
| p->v.AsyncWith.items = items; |
| p->v.AsyncWith.body = body; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| stmt_ty |
| Raise(expr_ty exc, expr_ty cause, int lineno, int col_offset, PyArena *arena) |
| { |
| stmt_ty p; |
| p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = Raise_kind; |
| p->v.Raise.exc = exc; |
| p->v.Raise.cause = cause; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| stmt_ty |
| Try(asdl_seq * body, asdl_seq * handlers, asdl_seq * orelse, asdl_seq * |
| finalbody, int lineno, int col_offset, PyArena *arena) |
| { |
| stmt_ty p; |
| p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = Try_kind; |
| p->v.Try.body = body; |
| p->v.Try.handlers = handlers; |
| p->v.Try.orelse = orelse; |
| p->v.Try.finalbody = finalbody; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| stmt_ty |
| Assert(expr_ty test, expr_ty msg, int lineno, int col_offset, PyArena *arena) |
| { |
| stmt_ty p; |
| if (!test) { |
| PyErr_SetString(PyExc_ValueError, |
| "field test is required for Assert"); |
| return NULL; |
| } |
| p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = Assert_kind; |
| p->v.Assert.test = test; |
| p->v.Assert.msg = msg; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| stmt_ty |
| Import(asdl_seq * names, int lineno, int col_offset, PyArena *arena) |
| { |
| stmt_ty p; |
| p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = Import_kind; |
| p->v.Import.names = names; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| stmt_ty |
| ImportFrom(identifier module, asdl_seq * names, int level, int lineno, int |
| col_offset, PyArena *arena) |
| { |
| stmt_ty p; |
| p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = ImportFrom_kind; |
| p->v.ImportFrom.module = module; |
| p->v.ImportFrom.names = names; |
| p->v.ImportFrom.level = level; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| stmt_ty |
| Global(asdl_seq * names, int lineno, int col_offset, PyArena *arena) |
| { |
| stmt_ty p; |
| p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = Global_kind; |
| p->v.Global.names = names; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| stmt_ty |
| Nonlocal(asdl_seq * names, int lineno, int col_offset, PyArena *arena) |
| { |
| stmt_ty p; |
| p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = Nonlocal_kind; |
| p->v.Nonlocal.names = names; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| stmt_ty |
| Expr(expr_ty value, int lineno, int col_offset, PyArena *arena) |
| { |
| stmt_ty p; |
| if (!value) { |
| PyErr_SetString(PyExc_ValueError, |
| "field value is required for Expr"); |
| return NULL; |
| } |
| p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = Expr_kind; |
| p->v.Expr.value = value; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| stmt_ty |
| Pass(int lineno, int col_offset, PyArena *arena) |
| { |
| stmt_ty p; |
| p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = Pass_kind; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| stmt_ty |
| Break(int lineno, int col_offset, PyArena *arena) |
| { |
| stmt_ty p; |
| p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = Break_kind; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| stmt_ty |
| Continue(int lineno, int col_offset, PyArena *arena) |
| { |
| stmt_ty p; |
| p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = Continue_kind; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| expr_ty |
| BoolOp(boolop_ty op, asdl_seq * values, int lineno, int col_offset, PyArena |
| *arena) |
| { |
| expr_ty p; |
| if (!op) { |
| PyErr_SetString(PyExc_ValueError, |
| "field op is required for BoolOp"); |
| return NULL; |
| } |
| p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = BoolOp_kind; |
| p->v.BoolOp.op = op; |
| p->v.BoolOp.values = values; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| expr_ty |
| BinOp(expr_ty left, operator_ty op, expr_ty right, int lineno, int col_offset, |
| PyArena *arena) |
| { |
| expr_ty p; |
| if (!left) { |
| PyErr_SetString(PyExc_ValueError, |
| "field left is required for BinOp"); |
| return NULL; |
| } |
| if (!op) { |
| PyErr_SetString(PyExc_ValueError, |
| "field op is required for BinOp"); |
| return NULL; |
| } |
| if (!right) { |
| PyErr_SetString(PyExc_ValueError, |
| "field right is required for BinOp"); |
| return NULL; |
| } |
| p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = BinOp_kind; |
| p->v.BinOp.left = left; |
| p->v.BinOp.op = op; |
| p->v.BinOp.right = right; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| expr_ty |
| UnaryOp(unaryop_ty op, expr_ty operand, int lineno, int col_offset, PyArena |
| *arena) |
| { |
| expr_ty p; |
| if (!op) { |
| PyErr_SetString(PyExc_ValueError, |
| "field op is required for UnaryOp"); |
| return NULL; |
| } |
| if (!operand) { |
| PyErr_SetString(PyExc_ValueError, |
| "field operand is required for UnaryOp"); |
| return NULL; |
| } |
| p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = UnaryOp_kind; |
| p->v.UnaryOp.op = op; |
| p->v.UnaryOp.operand = operand; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| expr_ty |
| Lambda(arguments_ty args, expr_ty body, int lineno, int col_offset, PyArena |
| *arena) |
| { |
| expr_ty p; |
| if (!args) { |
| PyErr_SetString(PyExc_ValueError, |
| "field args is required for Lambda"); |
| return NULL; |
| } |
| if (!body) { |
| PyErr_SetString(PyExc_ValueError, |
| "field body is required for Lambda"); |
| return NULL; |
| } |
| p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = Lambda_kind; |
| p->v.Lambda.args = args; |
| p->v.Lambda.body = body; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| expr_ty |
| IfExp(expr_ty test, expr_ty body, expr_ty orelse, int lineno, int col_offset, |
| PyArena *arena) |
| { |
| expr_ty p; |
| if (!test) { |
| PyErr_SetString(PyExc_ValueError, |
| "field test is required for IfExp"); |
| return NULL; |
| } |
| if (!body) { |
| PyErr_SetString(PyExc_ValueError, |
| "field body is required for IfExp"); |
| return NULL; |
| } |
| if (!orelse) { |
| PyErr_SetString(PyExc_ValueError, |
| "field orelse is required for IfExp"); |
| return NULL; |
| } |
| p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = IfExp_kind; |
| p->v.IfExp.test = test; |
| p->v.IfExp.body = body; |
| p->v.IfExp.orelse = orelse; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| expr_ty |
| Dict(asdl_seq * keys, asdl_seq * values, int lineno, int col_offset, PyArena |
| *arena) |
| { |
| expr_ty p; |
| p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = Dict_kind; |
| p->v.Dict.keys = keys; |
| p->v.Dict.values = values; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| expr_ty |
| Set(asdl_seq * elts, int lineno, int col_offset, PyArena *arena) |
| { |
| expr_ty p; |
| p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = Set_kind; |
| p->v.Set.elts = elts; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| expr_ty |
| ListComp(expr_ty elt, asdl_seq * generators, int lineno, int col_offset, |
| PyArena *arena) |
| { |
| expr_ty p; |
| if (!elt) { |
| PyErr_SetString(PyExc_ValueError, |
| "field elt is required for ListComp"); |
| return NULL; |
| } |
| p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = ListComp_kind; |
| p->v.ListComp.elt = elt; |
| p->v.ListComp.generators = generators; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| expr_ty |
| SetComp(expr_ty elt, asdl_seq * generators, int lineno, int col_offset, PyArena |
| *arena) |
| { |
| expr_ty p; |
| if (!elt) { |
| PyErr_SetString(PyExc_ValueError, |
| "field elt is required for SetComp"); |
| return NULL; |
| } |
| p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = SetComp_kind; |
| p->v.SetComp.elt = elt; |
| p->v.SetComp.generators = generators; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| expr_ty |
| DictComp(expr_ty key, expr_ty value, asdl_seq * generators, int lineno, int |
| col_offset, PyArena *arena) |
| { |
| expr_ty p; |
| if (!key) { |
| PyErr_SetString(PyExc_ValueError, |
| "field key is required for DictComp"); |
| return NULL; |
| } |
| if (!value) { |
| PyErr_SetString(PyExc_ValueError, |
| "field value is required for DictComp"); |
| return NULL; |
| } |
| p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = DictComp_kind; |
| p->v.DictComp.key = key; |
| p->v.DictComp.value = value; |
| p->v.DictComp.generators = generators; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| expr_ty |
| GeneratorExp(expr_ty elt, asdl_seq * generators, int lineno, int col_offset, |
| PyArena *arena) |
| { |
| expr_ty p; |
| if (!elt) { |
| PyErr_SetString(PyExc_ValueError, |
| "field elt is required for GeneratorExp"); |
| return NULL; |
| } |
| p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = GeneratorExp_kind; |
| p->v.GeneratorExp.elt = elt; |
| p->v.GeneratorExp.generators = generators; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| expr_ty |
| Await(expr_ty value, int lineno, int col_offset, PyArena *arena) |
| { |
| expr_ty p; |
| if (!value) { |
| PyErr_SetString(PyExc_ValueError, |
| "field value is required for Await"); |
| return NULL; |
| } |
| p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = Await_kind; |
| p->v.Await.value = value; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| expr_ty |
| Yield(expr_ty value, int lineno, int col_offset, PyArena *arena) |
| { |
| expr_ty p; |
| p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = Yield_kind; |
| p->v.Yield.value = value; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| expr_ty |
| YieldFrom(expr_ty value, int lineno, int col_offset, PyArena *arena) |
| { |
| expr_ty p; |
| if (!value) { |
| PyErr_SetString(PyExc_ValueError, |
| "field value is required for YieldFrom"); |
| return NULL; |
| } |
| p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = YieldFrom_kind; |
| p->v.YieldFrom.value = value; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| expr_ty |
| Compare(expr_ty left, asdl_int_seq * ops, asdl_seq * comparators, int lineno, |
| int col_offset, PyArena *arena) |
| { |
| expr_ty p; |
| if (!left) { |
| PyErr_SetString(PyExc_ValueError, |
| "field left is required for Compare"); |
| return NULL; |
| } |
| p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = Compare_kind; |
| p->v.Compare.left = left; |
| p->v.Compare.ops = ops; |
| p->v.Compare.comparators = comparators; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| expr_ty |
| Call(expr_ty func, asdl_seq * args, asdl_seq * keywords, int lineno, int |
| col_offset, PyArena *arena) |
| { |
| expr_ty p; |
| if (!func) { |
| PyErr_SetString(PyExc_ValueError, |
| "field func is required for Call"); |
| return NULL; |
| } |
| p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = Call_kind; |
| p->v.Call.func = func; |
| p->v.Call.args = args; |
| p->v.Call.keywords = keywords; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| expr_ty |
| Num(object n, int lineno, int col_offset, PyArena *arena) |
| { |
| expr_ty p; |
| if (!n) { |
| PyErr_SetString(PyExc_ValueError, |
| "field n is required for Num"); |
| return NULL; |
| } |
| p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = Num_kind; |
| p->v.Num.n = n; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| expr_ty |
| Str(string s, int lineno, int col_offset, PyArena *arena) |
| { |
| expr_ty p; |
| if (!s) { |
| PyErr_SetString(PyExc_ValueError, |
| "field s is required for Str"); |
| return NULL; |
| } |
| p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = Str_kind; |
| p->v.Str.s = s; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| expr_ty |
| Bytes(bytes s, int lineno, int col_offset, PyArena *arena) |
| { |
| expr_ty p; |
| if (!s) { |
| PyErr_SetString(PyExc_ValueError, |
| "field s is required for Bytes"); |
| return NULL; |
| } |
| p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = Bytes_kind; |
| p->v.Bytes.s = s; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| expr_ty |
| NameConstant(singleton value, int lineno, int col_offset, PyArena *arena) |
| { |
| expr_ty p; |
| if (!value) { |
| PyErr_SetString(PyExc_ValueError, |
| "field value is required for NameConstant"); |
| return NULL; |
| } |
| p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = NameConstant_kind; |
| p->v.NameConstant.value = value; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| expr_ty |
| Ellipsis(int lineno, int col_offset, PyArena *arena) |
| { |
| expr_ty p; |
| p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = Ellipsis_kind; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| expr_ty |
| Attribute(expr_ty value, identifier attr, expr_context_ty ctx, int lineno, int |
| col_offset, PyArena *arena) |
| { |
| expr_ty p; |
| if (!value) { |
| PyErr_SetString(PyExc_ValueError, |
| "field value is required for Attribute"); |
| return NULL; |
| } |
| if (!attr) { |
| PyErr_SetString(PyExc_ValueError, |
| "field attr is required for Attribute"); |
| return NULL; |
| } |
| if (!ctx) { |
| PyErr_SetString(PyExc_ValueError, |
| "field ctx is required for Attribute"); |
| return NULL; |
| } |
| p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = Attribute_kind; |
| p->v.Attribute.value = value; |
| p->v.Attribute.attr = attr; |
| p->v.Attribute.ctx = ctx; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| expr_ty |
| Subscript(expr_ty value, slice_ty slice, expr_context_ty ctx, int lineno, int |
| col_offset, PyArena *arena) |
| { |
| expr_ty p; |
| if (!value) { |
| PyErr_SetString(PyExc_ValueError, |
| "field value is required for Subscript"); |
| return NULL; |
| } |
| if (!slice) { |
| PyErr_SetString(PyExc_ValueError, |
| "field slice is required for Subscript"); |
| return NULL; |
| } |
| if (!ctx) { |
| PyErr_SetString(PyExc_ValueError, |
| "field ctx is required for Subscript"); |
| return NULL; |
| } |
| p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = Subscript_kind; |
| p->v.Subscript.value = value; |
| p->v.Subscript.slice = slice; |
| p->v.Subscript.ctx = ctx; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| expr_ty |
| Starred(expr_ty value, expr_context_ty ctx, int lineno, int col_offset, PyArena |
| *arena) |
| { |
| expr_ty p; |
| if (!value) { |
| PyErr_SetString(PyExc_ValueError, |
| "field value is required for Starred"); |
| return NULL; |
| } |
| if (!ctx) { |
| PyErr_SetString(PyExc_ValueError, |
| "field ctx is required for Starred"); |
| return NULL; |
| } |
| p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = Starred_kind; |
| p->v.Starred.value = value; |
| p->v.Starred.ctx = ctx; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| expr_ty |
| Name(identifier id, expr_context_ty ctx, int lineno, int col_offset, PyArena |
| *arena) |
| { |
| expr_ty p; |
| if (!id) { |
| PyErr_SetString(PyExc_ValueError, |
| "field id is required for Name"); |
| return NULL; |
| } |
| if (!ctx) { |
| PyErr_SetString(PyExc_ValueError, |
| "field ctx is required for Name"); |
| return NULL; |
| } |
| p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = Name_kind; |
| p->v.Name.id = id; |
| p->v.Name.ctx = ctx; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| expr_ty |
| List(asdl_seq * elts, expr_context_ty ctx, int lineno, int col_offset, PyArena |
| *arena) |
| { |
| expr_ty p; |
| if (!ctx) { |
| PyErr_SetString(PyExc_ValueError, |
| "field ctx is required for List"); |
| return NULL; |
| } |
| p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = List_kind; |
| p->v.List.elts = elts; |
| p->v.List.ctx = ctx; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| expr_ty |
| Tuple(asdl_seq * elts, expr_context_ty ctx, int lineno, int col_offset, PyArena |
| *arena) |
| { |
| expr_ty p; |
| if (!ctx) { |
| PyErr_SetString(PyExc_ValueError, |
| "field ctx is required for Tuple"); |
| return NULL; |
| } |
| p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = Tuple_kind; |
| p->v.Tuple.elts = elts; |
| p->v.Tuple.ctx = ctx; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| slice_ty |
| Slice(expr_ty lower, expr_ty upper, expr_ty step, PyArena *arena) |
| { |
| slice_ty p; |
| p = (slice_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = Slice_kind; |
| p->v.Slice.lower = lower; |
| p->v.Slice.upper = upper; |
| p->v.Slice.step = step; |
| return p; |
| } |
| |
| slice_ty |
| ExtSlice(asdl_seq * dims, PyArena *arena) |
| { |
| slice_ty p; |
| p = (slice_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = ExtSlice_kind; |
| p->v.ExtSlice.dims = dims; |
| return p; |
| } |
| |
| slice_ty |
| Index(expr_ty value, PyArena *arena) |
| { |
| slice_ty p; |
| if (!value) { |
| PyErr_SetString(PyExc_ValueError, |
| "field value is required for Index"); |
| return NULL; |
| } |
| p = (slice_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = Index_kind; |
| p->v.Index.value = value; |
| return p; |
| } |
| |
| comprehension_ty |
| comprehension(expr_ty target, expr_ty iter, asdl_seq * ifs, PyArena *arena) |
| { |
| comprehension_ty p; |
| if (!target) { |
| PyErr_SetString(PyExc_ValueError, |
| "field target is required for comprehension"); |
| return NULL; |
| } |
| if (!iter) { |
| PyErr_SetString(PyExc_ValueError, |
| "field iter is required for comprehension"); |
| return NULL; |
| } |
| p = (comprehension_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->target = target; |
| p->iter = iter; |
| p->ifs = ifs; |
| return p; |
| } |
| |
| excepthandler_ty |
| ExceptHandler(expr_ty type, identifier name, asdl_seq * body, int lineno, int |
| col_offset, PyArena *arena) |
| { |
| excepthandler_ty p; |
| p = (excepthandler_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->kind = ExceptHandler_kind; |
| p->v.ExceptHandler.type = type; |
| p->v.ExceptHandler.name = name; |
| p->v.ExceptHandler.body = body; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| arguments_ty |
| arguments(asdl_seq * args, arg_ty vararg, asdl_seq * kwonlyargs, asdl_seq * |
| kw_defaults, arg_ty kwarg, asdl_seq * defaults, PyArena *arena) |
| { |
| arguments_ty p; |
| p = (arguments_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->args = args; |
| p->vararg = vararg; |
| p->kwonlyargs = kwonlyargs; |
| p->kw_defaults = kw_defaults; |
| p->kwarg = kwarg; |
| p->defaults = defaults; |
| return p; |
| } |
| |
| arg_ty |
| arg(identifier arg, expr_ty annotation, int lineno, int col_offset, PyArena |
| *arena) |
| { |
| arg_ty p; |
| if (!arg) { |
| PyErr_SetString(PyExc_ValueError, |
| "field arg is required for arg"); |
| return NULL; |
| } |
| p = (arg_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->arg = arg; |
| p->annotation = annotation; |
| p->lineno = lineno; |
| p->col_offset = col_offset; |
| return p; |
| } |
| |
| keyword_ty |
| keyword(identifier arg, expr_ty value, PyArena *arena) |
| { |
| keyword_ty p; |
| if (!value) { |
| PyErr_SetString(PyExc_ValueError, |
| "field value is required for keyword"); |
| return NULL; |
| } |
| p = (keyword_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->arg = arg; |
| p->value = value; |
| return p; |
| } |
| |
| alias_ty |
| alias(identifier name, identifier asname, PyArena *arena) |
| { |
| alias_ty p; |
| if (!name) { |
| PyErr_SetString(PyExc_ValueError, |
| "field name is required for alias"); |
| return NULL; |
| } |
| p = (alias_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->name = name; |
| p->asname = asname; |
| return p; |
| } |
| |
| withitem_ty |
| withitem(expr_ty context_expr, expr_ty optional_vars, PyArena *arena) |
| { |
| withitem_ty p; |
| if (!context_expr) { |
| PyErr_SetString(PyExc_ValueError, |
| "field context_expr is required for withitem"); |
| return NULL; |
| } |
| p = (withitem_ty)PyArena_Malloc(arena, sizeof(*p)); |
| if (!p) |
| return NULL; |
| p->context_expr = context_expr; |
| p->optional_vars = optional_vars; |
| return p; |
| } |
| |
| |
| PyObject* |
| ast2obj_mod(void* _o) |
| { |
| mod_ty o = (mod_ty)_o; |
| PyObject *result = NULL, *value = NULL; |
| if (!o) { |
| Py_INCREF(Py_None); |
| return Py_None; |
| } |
| |
| switch (o->kind) { |
| case Module_kind: |
| result = PyType_GenericNew(Module_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_list(o->v.Module.body, ast2obj_stmt); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_body, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case Interactive_kind: |
| result = PyType_GenericNew(Interactive_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_list(o->v.Interactive.body, ast2obj_stmt); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_body, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case Expression_kind: |
| result = PyType_GenericNew(Expression_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_expr(o->v.Expression.body); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_body, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case Suite_kind: |
| result = PyType_GenericNew(Suite_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_list(o->v.Suite.body, ast2obj_stmt); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_body, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| } |
| return result; |
| failed: |
| Py_XDECREF(value); |
| Py_XDECREF(result); |
| return NULL; |
| } |
| |
| PyObject* |
| ast2obj_stmt(void* _o) |
| { |
| stmt_ty o = (stmt_ty)_o; |
| PyObject *result = NULL, *value = NULL; |
| if (!o) { |
| Py_INCREF(Py_None); |
| return Py_None; |
| } |
| |
| switch (o->kind) { |
| case FunctionDef_kind: |
| result = PyType_GenericNew(FunctionDef_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_identifier(o->v.FunctionDef.name); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_name, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_arguments(o->v.FunctionDef.args); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_args, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_list(o->v.FunctionDef.body, ast2obj_stmt); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_body, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_list(o->v.FunctionDef.decorator_list, ast2obj_expr); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_decorator_list, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_expr(o->v.FunctionDef.returns); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_returns, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case AsyncFunctionDef_kind: |
| result = PyType_GenericNew(AsyncFunctionDef_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_identifier(o->v.AsyncFunctionDef.name); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_name, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_arguments(o->v.AsyncFunctionDef.args); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_args, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_list(o->v.AsyncFunctionDef.body, ast2obj_stmt); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_body, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_list(o->v.AsyncFunctionDef.decorator_list, |
| ast2obj_expr); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_decorator_list, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_expr(o->v.AsyncFunctionDef.returns); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_returns, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case ClassDef_kind: |
| result = PyType_GenericNew(ClassDef_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_identifier(o->v.ClassDef.name); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_name, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_list(o->v.ClassDef.bases, ast2obj_expr); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_bases, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_list(o->v.ClassDef.keywords, ast2obj_keyword); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_keywords, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_list(o->v.ClassDef.body, ast2obj_stmt); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_body, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_list(o->v.ClassDef.decorator_list, ast2obj_expr); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_decorator_list, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case Return_kind: |
| result = PyType_GenericNew(Return_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_expr(o->v.Return.value); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_value, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case Delete_kind: |
| result = PyType_GenericNew(Delete_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_list(o->v.Delete.targets, ast2obj_expr); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_targets, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case Assign_kind: |
| result = PyType_GenericNew(Assign_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_list(o->v.Assign.targets, ast2obj_expr); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_targets, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_expr(o->v.Assign.value); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_value, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case AugAssign_kind: |
| result = PyType_GenericNew(AugAssign_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_expr(o->v.AugAssign.target); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_target, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_operator(o->v.AugAssign.op); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_op, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_expr(o->v.AugAssign.value); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_value, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case For_kind: |
| result = PyType_GenericNew(For_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_expr(o->v.For.target); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_target, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_expr(o->v.For.iter); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_iter, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_list(o->v.For.body, ast2obj_stmt); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_body, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_list(o->v.For.orelse, ast2obj_stmt); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_orelse, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case AsyncFor_kind: |
| result = PyType_GenericNew(AsyncFor_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_expr(o->v.AsyncFor.target); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_target, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_expr(o->v.AsyncFor.iter); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_iter, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_list(o->v.AsyncFor.body, ast2obj_stmt); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_body, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_list(o->v.AsyncFor.orelse, ast2obj_stmt); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_orelse, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case While_kind: |
| result = PyType_GenericNew(While_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_expr(o->v.While.test); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_test, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_list(o->v.While.body, ast2obj_stmt); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_body, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_list(o->v.While.orelse, ast2obj_stmt); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_orelse, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case If_kind: |
| result = PyType_GenericNew(If_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_expr(o->v.If.test); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_test, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_list(o->v.If.body, ast2obj_stmt); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_body, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_list(o->v.If.orelse, ast2obj_stmt); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_orelse, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case With_kind: |
| result = PyType_GenericNew(With_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_list(o->v.With.items, ast2obj_withitem); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_items, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_list(o->v.With.body, ast2obj_stmt); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_body, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case AsyncWith_kind: |
| result = PyType_GenericNew(AsyncWith_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_list(o->v.AsyncWith.items, ast2obj_withitem); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_items, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_list(o->v.AsyncWith.body, ast2obj_stmt); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_body, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case Raise_kind: |
| result = PyType_GenericNew(Raise_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_expr(o->v.Raise.exc); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_exc, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_expr(o->v.Raise.cause); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_cause, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case Try_kind: |
| result = PyType_GenericNew(Try_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_list(o->v.Try.body, ast2obj_stmt); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_body, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_list(o->v.Try.handlers, ast2obj_excepthandler); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_handlers, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_list(o->v.Try.orelse, ast2obj_stmt); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_orelse, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_list(o->v.Try.finalbody, ast2obj_stmt); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_finalbody, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case Assert_kind: |
| result = PyType_GenericNew(Assert_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_expr(o->v.Assert.test); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_test, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_expr(o->v.Assert.msg); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_msg, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case Import_kind: |
| result = PyType_GenericNew(Import_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_list(o->v.Import.names, ast2obj_alias); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_names, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case ImportFrom_kind: |
| result = PyType_GenericNew(ImportFrom_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_identifier(o->v.ImportFrom.module); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_module, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_list(o->v.ImportFrom.names, ast2obj_alias); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_names, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_int(o->v.ImportFrom.level); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_level, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case Global_kind: |
| result = PyType_GenericNew(Global_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_list(o->v.Global.names, ast2obj_identifier); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_names, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case Nonlocal_kind: |
| result = PyType_GenericNew(Nonlocal_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_list(o->v.Nonlocal.names, ast2obj_identifier); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_names, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case Expr_kind: |
| result = PyType_GenericNew(Expr_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_expr(o->v.Expr.value); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_value, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case Pass_kind: |
| result = PyType_GenericNew(Pass_type, NULL, NULL); |
| if (!result) goto failed; |
| break; |
| case Break_kind: |
| result = PyType_GenericNew(Break_type, NULL, NULL); |
| if (!result) goto failed; |
| break; |
| case Continue_kind: |
| result = PyType_GenericNew(Continue_type, NULL, NULL); |
| if (!result) goto failed; |
| break; |
| } |
| value = ast2obj_int(o->lineno); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_lineno, value) < 0) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_int(o->col_offset); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_col_offset, value) < 0) |
| goto failed; |
| Py_DECREF(value); |
| return result; |
| failed: |
| Py_XDECREF(value); |
| Py_XDECREF(result); |
| return NULL; |
| } |
| |
| PyObject* |
| ast2obj_expr(void* _o) |
| { |
| expr_ty o = (expr_ty)_o; |
| PyObject *result = NULL, *value = NULL; |
| if (!o) { |
| Py_INCREF(Py_None); |
| return Py_None; |
| } |
| |
| switch (o->kind) { |
| case BoolOp_kind: |
| result = PyType_GenericNew(BoolOp_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_boolop(o->v.BoolOp.op); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_op, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_list(o->v.BoolOp.values, ast2obj_expr); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_values, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case BinOp_kind: |
| result = PyType_GenericNew(BinOp_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_expr(o->v.BinOp.left); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_left, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_operator(o->v.BinOp.op); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_op, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_expr(o->v.BinOp.right); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_right, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case UnaryOp_kind: |
| result = PyType_GenericNew(UnaryOp_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_unaryop(o->v.UnaryOp.op); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_op, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_expr(o->v.UnaryOp.operand); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_operand, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case Lambda_kind: |
| result = PyType_GenericNew(Lambda_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_arguments(o->v.Lambda.args); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_args, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_expr(o->v.Lambda.body); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_body, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case IfExp_kind: |
| result = PyType_GenericNew(IfExp_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_expr(o->v.IfExp.test); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_test, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_expr(o->v.IfExp.body); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_body, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_expr(o->v.IfExp.orelse); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_orelse, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case Dict_kind: |
| result = PyType_GenericNew(Dict_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_list(o->v.Dict.keys, ast2obj_expr); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_keys, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_list(o->v.Dict.values, ast2obj_expr); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_values, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case Set_kind: |
| result = PyType_GenericNew(Set_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_list(o->v.Set.elts, ast2obj_expr); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_elts, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case ListComp_kind: |
| result = PyType_GenericNew(ListComp_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_expr(o->v.ListComp.elt); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_elt, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_list(o->v.ListComp.generators, ast2obj_comprehension); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_generators, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case SetComp_kind: |
| result = PyType_GenericNew(SetComp_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_expr(o->v.SetComp.elt); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_elt, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_list(o->v.SetComp.generators, ast2obj_comprehension); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_generators, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case DictComp_kind: |
| result = PyType_GenericNew(DictComp_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_expr(o->v.DictComp.key); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_key, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_expr(o->v.DictComp.value); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_value, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_list(o->v.DictComp.generators, ast2obj_comprehension); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_generators, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case GeneratorExp_kind: |
| result = PyType_GenericNew(GeneratorExp_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_expr(o->v.GeneratorExp.elt); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_elt, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_list(o->v.GeneratorExp.generators, |
| ast2obj_comprehension); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_generators, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case Await_kind: |
| result = PyType_GenericNew(Await_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_expr(o->v.Await.value); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_value, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case Yield_kind: |
| result = PyType_GenericNew(Yield_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_expr(o->v.Yield.value); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_value, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case YieldFrom_kind: |
| result = PyType_GenericNew(YieldFrom_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_expr(o->v.YieldFrom.value); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_value, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case Compare_kind: |
| result = PyType_GenericNew(Compare_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_expr(o->v.Compare.left); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_left, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| { |
| Py_ssize_t i, n = asdl_seq_LEN(o->v.Compare.ops); |
| value = PyList_New(n); |
| if (!value) goto failed; |
| for(i = 0; i < n; i++) |
| PyList_SET_ITEM(value, i, ast2obj_cmpop((cmpop_ty)asdl_seq_GET(o->v.Compare.ops, i))); |
| } |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_ops, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_list(o->v.Compare.comparators, ast2obj_expr); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_comparators, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case Call_kind: |
| result = PyType_GenericNew(Call_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_expr(o->v.Call.func); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_func, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_list(o->v.Call.args, ast2obj_expr); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_args, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_list(o->v.Call.keywords, ast2obj_keyword); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_keywords, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case Num_kind: |
| result = PyType_GenericNew(Num_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_object(o->v.Num.n); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_n, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case Str_kind: |
| result = PyType_GenericNew(Str_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_string(o->v.Str.s); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_s, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case Bytes_kind: |
| result = PyType_GenericNew(Bytes_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_bytes(o->v.Bytes.s); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_s, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case NameConstant_kind: |
| result = PyType_GenericNew(NameConstant_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_singleton(o->v.NameConstant.value); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_value, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case Ellipsis_kind: |
| result = PyType_GenericNew(Ellipsis_type, NULL, NULL); |
| if (!result) goto failed; |
| break; |
| case Attribute_kind: |
| result = PyType_GenericNew(Attribute_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_expr(o->v.Attribute.value); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_value, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_identifier(o->v.Attribute.attr); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_attr, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_expr_context(o->v.Attribute.ctx); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_ctx, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case Subscript_kind: |
| result = PyType_GenericNew(Subscript_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_expr(o->v.Subscript.value); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_value, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_slice(o->v.Subscript.slice); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_slice, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_expr_context(o->v.Subscript.ctx); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_ctx, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case Starred_kind: |
| result = PyType_GenericNew(Starred_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_expr(o->v.Starred.value); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_value, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_expr_context(o->v.Starred.ctx); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_ctx, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case Name_kind: |
| result = PyType_GenericNew(Name_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_identifier(o->v.Name.id); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_id, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_expr_context(o->v.Name.ctx); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_ctx, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case List_kind: |
| result = PyType_GenericNew(List_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_list(o->v.List.elts, ast2obj_expr); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_elts, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_expr_context(o->v.List.ctx); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_ctx, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case Tuple_kind: |
| result = PyType_GenericNew(Tuple_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_list(o->v.Tuple.elts, ast2obj_expr); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_elts, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_expr_context(o->v.Tuple.ctx); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_ctx, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| } |
| value = ast2obj_int(o->lineno); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_lineno, value) < 0) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_int(o->col_offset); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_col_offset, value) < 0) |
| goto failed; |
| Py_DECREF(value); |
| return result; |
| failed: |
| Py_XDECREF(value); |
| Py_XDECREF(result); |
| return NULL; |
| } |
| |
| PyObject* ast2obj_expr_context(expr_context_ty o) |
| { |
| switch(o) { |
| case Load: |
| Py_INCREF(Load_singleton); |
| return Load_singleton; |
| case Store: |
| Py_INCREF(Store_singleton); |
| return Store_singleton; |
| case Del: |
| Py_INCREF(Del_singleton); |
| return Del_singleton; |
| case AugLoad: |
| Py_INCREF(AugLoad_singleton); |
| return AugLoad_singleton; |
| case AugStore: |
| Py_INCREF(AugStore_singleton); |
| return AugStore_singleton; |
| case Param: |
| Py_INCREF(Param_singleton); |
| return Param_singleton; |
| default: |
| /* should never happen, but just in case ... */ |
| PyErr_Format(PyExc_SystemError, "unknown expr_context found"); |
| return NULL; |
| } |
| } |
| PyObject* |
| ast2obj_slice(void* _o) |
| { |
| slice_ty o = (slice_ty)_o; |
| PyObject *result = NULL, *value = NULL; |
| if (!o) { |
| Py_INCREF(Py_None); |
| return Py_None; |
| } |
| |
| switch (o->kind) { |
| case Slice_kind: |
| result = PyType_GenericNew(Slice_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_expr(o->v.Slice.lower); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_lower, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_expr(o->v.Slice.upper); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_upper, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_expr(o->v.Slice.step); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_step, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case ExtSlice_kind: |
| result = PyType_GenericNew(ExtSlice_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_list(o->v.ExtSlice.dims, ast2obj_slice); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_dims, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| case Index_kind: |
| result = PyType_GenericNew(Index_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_expr(o->v.Index.value); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_value, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| } |
| return result; |
| failed: |
| Py_XDECREF(value); |
| Py_XDECREF(result); |
| return NULL; |
| } |
| |
| PyObject* ast2obj_boolop(boolop_ty o) |
| { |
| switch(o) { |
| case And: |
| Py_INCREF(And_singleton); |
| return And_singleton; |
| case Or: |
| Py_INCREF(Or_singleton); |
| return Or_singleton; |
| default: |
| /* should never happen, but just in case ... */ |
| PyErr_Format(PyExc_SystemError, "unknown boolop found"); |
| return NULL; |
| } |
| } |
| PyObject* ast2obj_operator(operator_ty o) |
| { |
| switch(o) { |
| case Add: |
| Py_INCREF(Add_singleton); |
| return Add_singleton; |
| case Sub: |
| Py_INCREF(Sub_singleton); |
| return Sub_singleton; |
| case Mult: |
| Py_INCREF(Mult_singleton); |
| return Mult_singleton; |
| case MatMult: |
| Py_INCREF(MatMult_singleton); |
| return MatMult_singleton; |
| case Div: |
| Py_INCREF(Div_singleton); |
| return Div_singleton; |
| case Mod: |
| Py_INCREF(Mod_singleton); |
| return Mod_singleton; |
| case Pow: |
| Py_INCREF(Pow_singleton); |
| return Pow_singleton; |
| case LShift: |
| Py_INCREF(LShift_singleton); |
| return LShift_singleton; |
| case RShift: |
| Py_INCREF(RShift_singleton); |
| return RShift_singleton; |
| case BitOr: |
| Py_INCREF(BitOr_singleton); |
| return BitOr_singleton; |
| case BitXor: |
| Py_INCREF(BitXor_singleton); |
| return BitXor_singleton; |
| case BitAnd: |
| Py_INCREF(BitAnd_singleton); |
| return BitAnd_singleton; |
| case FloorDiv: |
| Py_INCREF(FloorDiv_singleton); |
| return FloorDiv_singleton; |
| default: |
| /* should never happen, but just in case ... */ |
| PyErr_Format(PyExc_SystemError, "unknown operator found"); |
| return NULL; |
| } |
| } |
| PyObject* ast2obj_unaryop(unaryop_ty o) |
| { |
| switch(o) { |
| case Invert: |
| Py_INCREF(Invert_singleton); |
| return Invert_singleton; |
| case Not: |
| Py_INCREF(Not_singleton); |
| return Not_singleton; |
| case UAdd: |
| Py_INCREF(UAdd_singleton); |
| return UAdd_singleton; |
| case USub: |
| Py_INCREF(USub_singleton); |
| return USub_singleton; |
| default: |
| /* should never happen, but just in case ... */ |
| PyErr_Format(PyExc_SystemError, "unknown unaryop found"); |
| return NULL; |
| } |
| } |
| PyObject* ast2obj_cmpop(cmpop_ty o) |
| { |
| switch(o) { |
| case Eq: |
| Py_INCREF(Eq_singleton); |
| return Eq_singleton; |
| case NotEq: |
| Py_INCREF(NotEq_singleton); |
| return NotEq_singleton; |
| case Lt: |
| Py_INCREF(Lt_singleton); |
| return Lt_singleton; |
| case LtE: |
| Py_INCREF(LtE_singleton); |
| return LtE_singleton; |
| case Gt: |
| Py_INCREF(Gt_singleton); |
| return Gt_singleton; |
| case GtE: |
| Py_INCREF(GtE_singleton); |
| return GtE_singleton; |
| case Is: |
| Py_INCREF(Is_singleton); |
| return Is_singleton; |
| case IsNot: |
| Py_INCREF(IsNot_singleton); |
| return IsNot_singleton; |
| case In: |
| Py_INCREF(In_singleton); |
| return In_singleton; |
| case NotIn: |
| Py_INCREF(NotIn_singleton); |
| return NotIn_singleton; |
| default: |
| /* should never happen, but just in case ... */ |
| PyErr_Format(PyExc_SystemError, "unknown cmpop found"); |
| return NULL; |
| } |
| } |
| PyObject* |
| ast2obj_comprehension(void* _o) |
| { |
| comprehension_ty o = (comprehension_ty)_o; |
| PyObject *result = NULL, *value = NULL; |
| if (!o) { |
| Py_INCREF(Py_None); |
| return Py_None; |
| } |
| |
| result = PyType_GenericNew(comprehension_type, NULL, NULL); |
| if (!result) return NULL; |
| value = ast2obj_expr(o->target); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_target, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_expr(o->iter); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_iter, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_list(o->ifs, ast2obj_expr); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_ifs, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| return result; |
| failed: |
| Py_XDECREF(value); |
| Py_XDECREF(result); |
| return NULL; |
| } |
| |
| PyObject* |
| ast2obj_excepthandler(void* _o) |
| { |
| excepthandler_ty o = (excepthandler_ty)_o; |
| PyObject *result = NULL, *value = NULL; |
| if (!o) { |
| Py_INCREF(Py_None); |
| return Py_None; |
| } |
| |
| switch (o->kind) { |
| case ExceptHandler_kind: |
| result = PyType_GenericNew(ExceptHandler_type, NULL, NULL); |
| if (!result) goto failed; |
| value = ast2obj_expr(o->v.ExceptHandler.type); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_type, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_identifier(o->v.ExceptHandler.name); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_name, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_list(o->v.ExceptHandler.body, ast2obj_stmt); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_body, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| break; |
| } |
| value = ast2obj_int(o->lineno); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_lineno, value) < 0) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_int(o->col_offset); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_col_offset, value) < 0) |
| goto failed; |
| Py_DECREF(value); |
| return result; |
| failed: |
| Py_XDECREF(value); |
| Py_XDECREF(result); |
| return NULL; |
| } |
| |
| PyObject* |
| ast2obj_arguments(void* _o) |
| { |
| arguments_ty o = (arguments_ty)_o; |
| PyObject *result = NULL, *value = NULL; |
| if (!o) { |
| Py_INCREF(Py_None); |
| return Py_None; |
| } |
| |
| result = PyType_GenericNew(arguments_type, NULL, NULL); |
| if (!result) return NULL; |
| value = ast2obj_list(o->args, ast2obj_arg); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_args, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_arg(o->vararg); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_vararg, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_list(o->kwonlyargs, ast2obj_arg); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_kwonlyargs, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_list(o->kw_defaults, ast2obj_expr); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_kw_defaults, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_arg(o->kwarg); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_kwarg, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_list(o->defaults, ast2obj_expr); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_defaults, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| return result; |
| failed: |
| Py_XDECREF(value); |
| Py_XDECREF(result); |
| return NULL; |
| } |
| |
| PyObject* |
| ast2obj_arg(void* _o) |
| { |
| arg_ty o = (arg_ty)_o; |
| PyObject *result = NULL, *value = NULL; |
| if (!o) { |
| Py_INCREF(Py_None); |
| return Py_None; |
| } |
| |
| result = PyType_GenericNew(arg_type, NULL, NULL); |
| if (!result) return NULL; |
| value = ast2obj_identifier(o->arg); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_arg, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_expr(o->annotation); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_annotation, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_int(o->lineno); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_lineno, value) < 0) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_int(o->col_offset); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_col_offset, value) < 0) |
| goto failed; |
| Py_DECREF(value); |
| return result; |
| failed: |
| Py_XDECREF(value); |
| Py_XDECREF(result); |
| return NULL; |
| } |
| |
| PyObject* |
| ast2obj_keyword(void* _o) |
| { |
| keyword_ty o = (keyword_ty)_o; |
| PyObject *result = NULL, *value = NULL; |
| if (!o) { |
| Py_INCREF(Py_None); |
| return Py_None; |
| } |
| |
| result = PyType_GenericNew(keyword_type, NULL, NULL); |
| if (!result) return NULL; |
| value = ast2obj_identifier(o->arg); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_arg, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_expr(o->value); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_value, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| return result; |
| failed: |
| Py_XDECREF(value); |
| Py_XDECREF(result); |
| return NULL; |
| } |
| |
| PyObject* |
| ast2obj_alias(void* _o) |
| { |
| alias_ty o = (alias_ty)_o; |
| PyObject *result = NULL, *value = NULL; |
| if (!o) { |
| Py_INCREF(Py_None); |
| return Py_None; |
| } |
| |
| result = PyType_GenericNew(alias_type, NULL, NULL); |
| if (!result) return NULL; |
| value = ast2obj_identifier(o->name); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_name, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_identifier(o->asname); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_asname, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| return result; |
| failed: |
| Py_XDECREF(value); |
| Py_XDECREF(result); |
| return NULL; |
| } |
| |
| PyObject* |
| ast2obj_withitem(void* _o) |
| { |
| withitem_ty o = (withitem_ty)_o; |
| PyObject *result = NULL, *value = NULL; |
| if (!o) { |
| Py_INCREF(Py_None); |
| return Py_None; |
| } |
| |
| result = PyType_GenericNew(withitem_type, NULL, NULL); |
| if (!result) return NULL; |
| value = ast2obj_expr(o->context_expr); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_context_expr, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| value = ast2obj_expr(o->optional_vars); |
| if (!value) goto failed; |
| if (_PyObject_SetAttrId(result, &PyId_optional_vars, value) == -1) |
| goto failed; |
| Py_DECREF(value); |
| return result; |
| failed: |
| Py_XDECREF(value); |
| Py_XDECREF(result); |
| return NULL; |
| } |
| |
| |
| int |
| obj2ast_mod(PyObject* obj, mod_ty* out, PyArena* arena) |
| { |
| int isinstance; |
| |
| PyObject *tmp = NULL; |
| |
| if (obj == Py_None) { |
| *out = NULL; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)Module_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| asdl_seq* body; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_body)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_body); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "Module field \"body\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| body = _Py_asdl_seq_new(len, arena); |
| if (body == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| stmt_ty value; |
| res = obj2ast_stmt(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(body, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"body\" missing from Module"); |
| return 1; |
| } |
| *out = Module(body, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)Interactive_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| asdl_seq* body; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_body)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_body); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "Interactive field \"body\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| body = _Py_asdl_seq_new(len, arena); |
| if (body == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| stmt_ty value; |
| res = obj2ast_stmt(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(body, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"body\" missing from Interactive"); |
| return 1; |
| } |
| *out = Interactive(body, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)Expression_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| expr_ty body; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_body)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_body); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &body, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"body\" missing from Expression"); |
| return 1; |
| } |
| *out = Expression(body, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)Suite_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| asdl_seq* body; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_body)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_body); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "Suite field \"body\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| body = _Py_asdl_seq_new(len, arena); |
| if (body == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| stmt_ty value; |
| res = obj2ast_stmt(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(body, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"body\" missing from Suite"); |
| return 1; |
| } |
| *out = Suite(body, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| |
| PyErr_Format(PyExc_TypeError, "expected some sort of mod, but got %R", obj); |
| failed: |
| Py_XDECREF(tmp); |
| return 1; |
| } |
| |
| int |
| obj2ast_stmt(PyObject* obj, stmt_ty* out, PyArena* arena) |
| { |
| int isinstance; |
| |
| PyObject *tmp = NULL; |
| int lineno; |
| int col_offset; |
| |
| if (obj == Py_None) { |
| *out = NULL; |
| return 0; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_lineno)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_lineno); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_int(tmp, &lineno, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"lineno\" missing from stmt"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_col_offset)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_col_offset); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_int(tmp, &col_offset, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"col_offset\" missing from stmt"); |
| return 1; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)FunctionDef_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| identifier name; |
| arguments_ty args; |
| asdl_seq* body; |
| asdl_seq* decorator_list; |
| expr_ty returns; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_name)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_name); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_identifier(tmp, &name, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"name\" missing from FunctionDef"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_args)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_args); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_arguments(tmp, &args, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"args\" missing from FunctionDef"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_body)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_body); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "FunctionDef field \"body\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| body = _Py_asdl_seq_new(len, arena); |
| if (body == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| stmt_ty value; |
| res = obj2ast_stmt(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(body, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"body\" missing from FunctionDef"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_decorator_list)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_decorator_list); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "FunctionDef field \"decorator_list\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| decorator_list = _Py_asdl_seq_new(len, arena); |
| if (decorator_list == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| expr_ty value; |
| res = obj2ast_expr(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(decorator_list, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"decorator_list\" missing from FunctionDef"); |
| return 1; |
| } |
| if (exists_not_none(obj, &PyId_returns)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_returns); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &returns, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| returns = NULL; |
| } |
| *out = FunctionDef(name, args, body, decorator_list, returns, lineno, |
| col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)AsyncFunctionDef_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| identifier name; |
| arguments_ty args; |
| asdl_seq* body; |
| asdl_seq* decorator_list; |
| expr_ty returns; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_name)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_name); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_identifier(tmp, &name, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"name\" missing from AsyncFunctionDef"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_args)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_args); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_arguments(tmp, &args, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"args\" missing from AsyncFunctionDef"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_body)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_body); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "AsyncFunctionDef field \"body\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| body = _Py_asdl_seq_new(len, arena); |
| if (body == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| stmt_ty value; |
| res = obj2ast_stmt(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(body, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"body\" missing from AsyncFunctionDef"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_decorator_list)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_decorator_list); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "AsyncFunctionDef field \"decorator_list\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| decorator_list = _Py_asdl_seq_new(len, arena); |
| if (decorator_list == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| expr_ty value; |
| res = obj2ast_expr(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(decorator_list, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"decorator_list\" missing from AsyncFunctionDef"); |
| return 1; |
| } |
| if (exists_not_none(obj, &PyId_returns)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_returns); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &returns, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| returns = NULL; |
| } |
| *out = AsyncFunctionDef(name, args, body, decorator_list, returns, |
| lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)ClassDef_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| identifier name; |
| asdl_seq* bases; |
| asdl_seq* keywords; |
| asdl_seq* body; |
| asdl_seq* decorator_list; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_name)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_name); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_identifier(tmp, &name, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"name\" missing from ClassDef"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_bases)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_bases); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "ClassDef field \"bases\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| bases = _Py_asdl_seq_new(len, arena); |
| if (bases == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| expr_ty value; |
| res = obj2ast_expr(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(bases, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"bases\" missing from ClassDef"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_keywords)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_keywords); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "ClassDef field \"keywords\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| keywords = _Py_asdl_seq_new(len, arena); |
| if (keywords == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| keyword_ty value; |
| res = obj2ast_keyword(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(keywords, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"keywords\" missing from ClassDef"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_body)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_body); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "ClassDef field \"body\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| body = _Py_asdl_seq_new(len, arena); |
| if (body == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| stmt_ty value; |
| res = obj2ast_stmt(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(body, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"body\" missing from ClassDef"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_decorator_list)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_decorator_list); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "ClassDef field \"decorator_list\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| decorator_list = _Py_asdl_seq_new(len, arena); |
| if (decorator_list == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| expr_ty value; |
| res = obj2ast_expr(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(decorator_list, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"decorator_list\" missing from ClassDef"); |
| return 1; |
| } |
| *out = ClassDef(name, bases, keywords, body, decorator_list, lineno, |
| col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)Return_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| expr_ty value; |
| |
| if (exists_not_none(obj, &PyId_value)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_value); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &value, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| value = NULL; |
| } |
| *out = Return(value, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)Delete_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| asdl_seq* targets; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_targets)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_targets); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "Delete field \"targets\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| targets = _Py_asdl_seq_new(len, arena); |
| if (targets == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| expr_ty value; |
| res = obj2ast_expr(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(targets, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"targets\" missing from Delete"); |
| return 1; |
| } |
| *out = Delete(targets, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)Assign_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| asdl_seq* targets; |
| expr_ty value; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_targets)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_targets); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "Assign field \"targets\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| targets = _Py_asdl_seq_new(len, arena); |
| if (targets == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| expr_ty value; |
| res = obj2ast_expr(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(targets, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"targets\" missing from Assign"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_value)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_value); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &value, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"value\" missing from Assign"); |
| return 1; |
| } |
| *out = Assign(targets, value, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)AugAssign_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| expr_ty target; |
| operator_ty op; |
| expr_ty value; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_target)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_target); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &target, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"target\" missing from AugAssign"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_op)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_op); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_operator(tmp, &op, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"op\" missing from AugAssign"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_value)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_value); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &value, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"value\" missing from AugAssign"); |
| return 1; |
| } |
| *out = AugAssign(target, op, value, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)For_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| expr_ty target; |
| expr_ty iter; |
| asdl_seq* body; |
| asdl_seq* orelse; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_target)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_target); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &target, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"target\" missing from For"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_iter)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_iter); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &iter, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"iter\" missing from For"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_body)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_body); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "For field \"body\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| body = _Py_asdl_seq_new(len, arena); |
| if (body == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| stmt_ty value; |
| res = obj2ast_stmt(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(body, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"body\" missing from For"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_orelse)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_orelse); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "For field \"orelse\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| orelse = _Py_asdl_seq_new(len, arena); |
| if (orelse == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| stmt_ty value; |
| res = obj2ast_stmt(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(orelse, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"orelse\" missing from For"); |
| return 1; |
| } |
| *out = For(target, iter, body, orelse, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)AsyncFor_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| expr_ty target; |
| expr_ty iter; |
| asdl_seq* body; |
| asdl_seq* orelse; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_target)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_target); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &target, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"target\" missing from AsyncFor"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_iter)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_iter); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &iter, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"iter\" missing from AsyncFor"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_body)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_body); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "AsyncFor field \"body\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| body = _Py_asdl_seq_new(len, arena); |
| if (body == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| stmt_ty value; |
| res = obj2ast_stmt(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(body, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"body\" missing from AsyncFor"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_orelse)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_orelse); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "AsyncFor field \"orelse\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| orelse = _Py_asdl_seq_new(len, arena); |
| if (orelse == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| stmt_ty value; |
| res = obj2ast_stmt(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(orelse, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"orelse\" missing from AsyncFor"); |
| return 1; |
| } |
| *out = AsyncFor(target, iter, body, orelse, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)While_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| expr_ty test; |
| asdl_seq* body; |
| asdl_seq* orelse; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_test)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_test); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &test, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"test\" missing from While"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_body)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_body); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "While field \"body\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| body = _Py_asdl_seq_new(len, arena); |
| if (body == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| stmt_ty value; |
| res = obj2ast_stmt(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(body, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"body\" missing from While"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_orelse)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_orelse); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "While field \"orelse\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| orelse = _Py_asdl_seq_new(len, arena); |
| if (orelse == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| stmt_ty value; |
| res = obj2ast_stmt(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(orelse, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"orelse\" missing from While"); |
| return 1; |
| } |
| *out = While(test, body, orelse, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)If_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| expr_ty test; |
| asdl_seq* body; |
| asdl_seq* orelse; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_test)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_test); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &test, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"test\" missing from If"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_body)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_body); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "If field \"body\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| body = _Py_asdl_seq_new(len, arena); |
| if (body == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| stmt_ty value; |
| res = obj2ast_stmt(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(body, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"body\" missing from If"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_orelse)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_orelse); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "If field \"orelse\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| orelse = _Py_asdl_seq_new(len, arena); |
| if (orelse == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| stmt_ty value; |
| res = obj2ast_stmt(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(orelse, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"orelse\" missing from If"); |
| return 1; |
| } |
| *out = If(test, body, orelse, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)With_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| asdl_seq* items; |
| asdl_seq* body; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_items)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_items); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "With field \"items\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| items = _Py_asdl_seq_new(len, arena); |
| if (items == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| withitem_ty value; |
| res = obj2ast_withitem(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(items, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"items\" missing from With"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_body)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_body); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "With field \"body\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| body = _Py_asdl_seq_new(len, arena); |
| if (body == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| stmt_ty value; |
| res = obj2ast_stmt(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(body, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"body\" missing from With"); |
| return 1; |
| } |
| *out = With(items, body, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)AsyncWith_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| asdl_seq* items; |
| asdl_seq* body; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_items)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_items); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "AsyncWith field \"items\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| items = _Py_asdl_seq_new(len, arena); |
| if (items == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| withitem_ty value; |
| res = obj2ast_withitem(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(items, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"items\" missing from AsyncWith"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_body)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_body); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "AsyncWith field \"body\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| body = _Py_asdl_seq_new(len, arena); |
| if (body == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| stmt_ty value; |
| res = obj2ast_stmt(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(body, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"body\" missing from AsyncWith"); |
| return 1; |
| } |
| *out = AsyncWith(items, body, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)Raise_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| expr_ty exc; |
| expr_ty cause; |
| |
| if (exists_not_none(obj, &PyId_exc)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_exc); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &exc, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| exc = NULL; |
| } |
| if (exists_not_none(obj, &PyId_cause)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_cause); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &cause, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| cause = NULL; |
| } |
| *out = Raise(exc, cause, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)Try_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| asdl_seq* body; |
| asdl_seq* handlers; |
| asdl_seq* orelse; |
| asdl_seq* finalbody; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_body)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_body); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "Try field \"body\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| body = _Py_asdl_seq_new(len, arena); |
| if (body == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| stmt_ty value; |
| res = obj2ast_stmt(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(body, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"body\" missing from Try"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_handlers)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_handlers); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "Try field \"handlers\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| handlers = _Py_asdl_seq_new(len, arena); |
| if (handlers == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| excepthandler_ty value; |
| res = obj2ast_excepthandler(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(handlers, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"handlers\" missing from Try"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_orelse)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_orelse); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "Try field \"orelse\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| orelse = _Py_asdl_seq_new(len, arena); |
| if (orelse == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| stmt_ty value; |
| res = obj2ast_stmt(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(orelse, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"orelse\" missing from Try"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_finalbody)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_finalbody); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "Try field \"finalbody\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| finalbody = _Py_asdl_seq_new(len, arena); |
| if (finalbody == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| stmt_ty value; |
| res = obj2ast_stmt(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(finalbody, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"finalbody\" missing from Try"); |
| return 1; |
| } |
| *out = Try(body, handlers, orelse, finalbody, lineno, col_offset, |
| arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)Assert_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| expr_ty test; |
| expr_ty msg; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_test)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_test); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &test, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"test\" missing from Assert"); |
| return 1; |
| } |
| if (exists_not_none(obj, &PyId_msg)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_msg); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &msg, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| msg = NULL; |
| } |
| *out = Assert(test, msg, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)Import_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| asdl_seq* names; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_names)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_names); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "Import field \"names\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| names = _Py_asdl_seq_new(len, arena); |
| if (names == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| alias_ty value; |
| res = obj2ast_alias(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(names, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"names\" missing from Import"); |
| return 1; |
| } |
| *out = Import(names, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)ImportFrom_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| identifier module; |
| asdl_seq* names; |
| int level; |
| |
| if (exists_not_none(obj, &PyId_module)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_module); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_identifier(tmp, &module, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| module = NULL; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_names)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_names); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "ImportFrom field \"names\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| names = _Py_asdl_seq_new(len, arena); |
| if (names == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| alias_ty value; |
| res = obj2ast_alias(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(names, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"names\" missing from ImportFrom"); |
| return 1; |
| } |
| if (exists_not_none(obj, &PyId_level)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_level); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_int(tmp, &level, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| level = 0; |
| } |
| *out = ImportFrom(module, names, level, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)Global_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| asdl_seq* names; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_names)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_names); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "Global field \"names\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| names = _Py_asdl_seq_new(len, arena); |
| if (names == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| identifier value; |
| res = obj2ast_identifier(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(names, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"names\" missing from Global"); |
| return 1; |
| } |
| *out = Global(names, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)Nonlocal_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| asdl_seq* names; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_names)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_names); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "Nonlocal field \"names\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| names = _Py_asdl_seq_new(len, arena); |
| if (names == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| identifier value; |
| res = obj2ast_identifier(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(names, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"names\" missing from Nonlocal"); |
| return 1; |
| } |
| *out = Nonlocal(names, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)Expr_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| expr_ty value; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_value)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_value); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &value, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"value\" missing from Expr"); |
| return 1; |
| } |
| *out = Expr(value, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)Pass_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| |
| *out = Pass(lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)Break_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| |
| *out = Break(lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)Continue_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| |
| *out = Continue(lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| |
| PyErr_Format(PyExc_TypeError, "expected some sort of stmt, but got %R", obj); |
| failed: |
| Py_XDECREF(tmp); |
| return 1; |
| } |
| |
| int |
| obj2ast_expr(PyObject* obj, expr_ty* out, PyArena* arena) |
| { |
| int isinstance; |
| |
| PyObject *tmp = NULL; |
| int lineno; |
| int col_offset; |
| |
| if (obj == Py_None) { |
| *out = NULL; |
| return 0; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_lineno)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_lineno); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_int(tmp, &lineno, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"lineno\" missing from expr"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_col_offset)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_col_offset); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_int(tmp, &col_offset, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"col_offset\" missing from expr"); |
| return 1; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)BoolOp_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| boolop_ty op; |
| asdl_seq* values; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_op)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_op); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_boolop(tmp, &op, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"op\" missing from BoolOp"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_values)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_values); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "BoolOp field \"values\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| values = _Py_asdl_seq_new(len, arena); |
| if (values == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| expr_ty value; |
| res = obj2ast_expr(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(values, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"values\" missing from BoolOp"); |
| return 1; |
| } |
| *out = BoolOp(op, values, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)BinOp_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| expr_ty left; |
| operator_ty op; |
| expr_ty right; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_left)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_left); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &left, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"left\" missing from BinOp"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_op)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_op); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_operator(tmp, &op, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"op\" missing from BinOp"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_right)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_right); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &right, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"right\" missing from BinOp"); |
| return 1; |
| } |
| *out = BinOp(left, op, right, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)UnaryOp_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| unaryop_ty op; |
| expr_ty operand; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_op)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_op); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_unaryop(tmp, &op, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"op\" missing from UnaryOp"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_operand)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_operand); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &operand, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"operand\" missing from UnaryOp"); |
| return 1; |
| } |
| *out = UnaryOp(op, operand, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)Lambda_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| arguments_ty args; |
| expr_ty body; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_args)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_args); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_arguments(tmp, &args, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"args\" missing from Lambda"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_body)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_body); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &body, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"body\" missing from Lambda"); |
| return 1; |
| } |
| *out = Lambda(args, body, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)IfExp_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| expr_ty test; |
| expr_ty body; |
| expr_ty orelse; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_test)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_test); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &test, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"test\" missing from IfExp"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_body)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_body); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &body, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"body\" missing from IfExp"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_orelse)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_orelse); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &orelse, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"orelse\" missing from IfExp"); |
| return 1; |
| } |
| *out = IfExp(test, body, orelse, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)Dict_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| asdl_seq* keys; |
| asdl_seq* values; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_keys)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_keys); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "Dict field \"keys\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| keys = _Py_asdl_seq_new(len, arena); |
| if (keys == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| expr_ty value; |
| res = obj2ast_expr(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(keys, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"keys\" missing from Dict"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_values)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_values); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "Dict field \"values\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| values = _Py_asdl_seq_new(len, arena); |
| if (values == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| expr_ty value; |
| res = obj2ast_expr(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(values, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"values\" missing from Dict"); |
| return 1; |
| } |
| *out = Dict(keys, values, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)Set_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| asdl_seq* elts; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_elts)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_elts); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "Set field \"elts\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| elts = _Py_asdl_seq_new(len, arena); |
| if (elts == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| expr_ty value; |
| res = obj2ast_expr(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(elts, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"elts\" missing from Set"); |
| return 1; |
| } |
| *out = Set(elts, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)ListComp_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| expr_ty elt; |
| asdl_seq* generators; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_elt)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_elt); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &elt, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"elt\" missing from ListComp"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_generators)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_generators); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "ListComp field \"generators\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| generators = _Py_asdl_seq_new(len, arena); |
| if (generators == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| comprehension_ty value; |
| res = obj2ast_comprehension(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(generators, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"generators\" missing from ListComp"); |
| return 1; |
| } |
| *out = ListComp(elt, generators, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)SetComp_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| expr_ty elt; |
| asdl_seq* generators; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_elt)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_elt); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &elt, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"elt\" missing from SetComp"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_generators)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_generators); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "SetComp field \"generators\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| generators = _Py_asdl_seq_new(len, arena); |
| if (generators == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| comprehension_ty value; |
| res = obj2ast_comprehension(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(generators, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"generators\" missing from SetComp"); |
| return 1; |
| } |
| *out = SetComp(elt, generators, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)DictComp_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| expr_ty key; |
| expr_ty value; |
| asdl_seq* generators; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_key)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_key); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &key, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"key\" missing from DictComp"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_value)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_value); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &value, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"value\" missing from DictComp"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_generators)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_generators); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "DictComp field \"generators\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| generators = _Py_asdl_seq_new(len, arena); |
| if (generators == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| comprehension_ty value; |
| res = obj2ast_comprehension(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(generators, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"generators\" missing from DictComp"); |
| return 1; |
| } |
| *out = DictComp(key, value, generators, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)GeneratorExp_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| expr_ty elt; |
| asdl_seq* generators; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_elt)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_elt); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &elt, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"elt\" missing from GeneratorExp"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_generators)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_generators); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "GeneratorExp field \"generators\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| generators = _Py_asdl_seq_new(len, arena); |
| if (generators == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| comprehension_ty value; |
| res = obj2ast_comprehension(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(generators, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"generators\" missing from GeneratorExp"); |
| return 1; |
| } |
| *out = GeneratorExp(elt, generators, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)Await_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| expr_ty value; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_value)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_value); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &value, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"value\" missing from Await"); |
| return 1; |
| } |
| *out = Await(value, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)Yield_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| expr_ty value; |
| |
| if (exists_not_none(obj, &PyId_value)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_value); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &value, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| value = NULL; |
| } |
| *out = Yield(value, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)YieldFrom_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| expr_ty value; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_value)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_value); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &value, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"value\" missing from YieldFrom"); |
| return 1; |
| } |
| *out = YieldFrom(value, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)Compare_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| expr_ty left; |
| asdl_int_seq* ops; |
| asdl_seq* comparators; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_left)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_left); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &left, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"left\" missing from Compare"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_ops)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_ops); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "Compare field \"ops\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| ops = _Py_asdl_int_seq_new(len, arena); |
| if (ops == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| cmpop_ty value; |
| res = obj2ast_cmpop(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(ops, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"ops\" missing from Compare"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_comparators)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_comparators); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "Compare field \"comparators\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| comparators = _Py_asdl_seq_new(len, arena); |
| if (comparators == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| expr_ty value; |
| res = obj2ast_expr(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(comparators, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"comparators\" missing from Compare"); |
| return 1; |
| } |
| *out = Compare(left, ops, comparators, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)Call_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| expr_ty func; |
| asdl_seq* args; |
| asdl_seq* keywords; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_func)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_func); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &func, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"func\" missing from Call"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_args)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_args); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "Call field \"args\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| args = _Py_asdl_seq_new(len, arena); |
| if (args == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| expr_ty value; |
| res = obj2ast_expr(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(args, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"args\" missing from Call"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_keywords)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_keywords); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "Call field \"keywords\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| keywords = _Py_asdl_seq_new(len, arena); |
| if (keywords == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| keyword_ty value; |
| res = obj2ast_keyword(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(keywords, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"keywords\" missing from Call"); |
| return 1; |
| } |
| *out = Call(func, args, keywords, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)Num_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| object n; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_n)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_n); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_object(tmp, &n, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"n\" missing from Num"); |
| return 1; |
| } |
| *out = Num(n, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)Str_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| string s; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_s)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_s); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_string(tmp, &s, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"s\" missing from Str"); |
| return 1; |
| } |
| *out = Str(s, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)Bytes_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| bytes s; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_s)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_s); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_bytes(tmp, &s, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"s\" missing from Bytes"); |
| return 1; |
| } |
| *out = Bytes(s, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)NameConstant_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| singleton value; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_value)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_value); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_singleton(tmp, &value, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"value\" missing from NameConstant"); |
| return 1; |
| } |
| *out = NameConstant(value, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)Ellipsis_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| |
| *out = Ellipsis(lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)Attribute_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| expr_ty value; |
| identifier attr; |
| expr_context_ty ctx; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_value)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_value); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &value, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"value\" missing from Attribute"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_attr)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_attr); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_identifier(tmp, &attr, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"attr\" missing from Attribute"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_ctx)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_ctx); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr_context(tmp, &ctx, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"ctx\" missing from Attribute"); |
| return 1; |
| } |
| *out = Attribute(value, attr, ctx, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)Subscript_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| expr_ty value; |
| slice_ty slice; |
| expr_context_ty ctx; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_value)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_value); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &value, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"value\" missing from Subscript"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_slice)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_slice); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_slice(tmp, &slice, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"slice\" missing from Subscript"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_ctx)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_ctx); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr_context(tmp, &ctx, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"ctx\" missing from Subscript"); |
| return 1; |
| } |
| *out = Subscript(value, slice, ctx, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)Starred_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| expr_ty value; |
| expr_context_ty ctx; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_value)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_value); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &value, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"value\" missing from Starred"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_ctx)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_ctx); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr_context(tmp, &ctx, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"ctx\" missing from Starred"); |
| return 1; |
| } |
| *out = Starred(value, ctx, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)Name_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| identifier id; |
| expr_context_ty ctx; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_id)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_id); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_identifier(tmp, &id, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"id\" missing from Name"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_ctx)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_ctx); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr_context(tmp, &ctx, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"ctx\" missing from Name"); |
| return 1; |
| } |
| *out = Name(id, ctx, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)List_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| asdl_seq* elts; |
| expr_context_ty ctx; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_elts)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_elts); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "List field \"elts\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| elts = _Py_asdl_seq_new(len, arena); |
| if (elts == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| expr_ty value; |
| res = obj2ast_expr(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(elts, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"elts\" missing from List"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_ctx)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_ctx); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr_context(tmp, &ctx, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"ctx\" missing from List"); |
| return 1; |
| } |
| *out = List(elts, ctx, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)Tuple_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| asdl_seq* elts; |
| expr_context_ty ctx; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_elts)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_elts); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "Tuple field \"elts\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| elts = _Py_asdl_seq_new(len, arena); |
| if (elts == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| expr_ty value; |
| res = obj2ast_expr(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(elts, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"elts\" missing from Tuple"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_ctx)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_ctx); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr_context(tmp, &ctx, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"ctx\" missing from Tuple"); |
| return 1; |
| } |
| *out = Tuple(elts, ctx, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| |
| PyErr_Format(PyExc_TypeError, "expected some sort of expr, but got %R", obj); |
| failed: |
| Py_XDECREF(tmp); |
| return 1; |
| } |
| |
| int |
| obj2ast_expr_context(PyObject* obj, expr_context_ty* out, PyArena* arena) |
| { |
| int isinstance; |
| |
| isinstance = PyObject_IsInstance(obj, (PyObject *)Load_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| *out = Load; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject *)Store_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| *out = Store; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject *)Del_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| *out = Del; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject *)AugLoad_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| *out = AugLoad; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject *)AugStore_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| *out = AugStore; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject *)Param_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| *out = Param; |
| return 0; |
| } |
| |
| PyErr_Format(PyExc_TypeError, "expected some sort of expr_context, but got %R", obj); |
| return 1; |
| } |
| |
| int |
| obj2ast_slice(PyObject* obj, slice_ty* out, PyArena* arena) |
| { |
| int isinstance; |
| |
| PyObject *tmp = NULL; |
| |
| if (obj == Py_None) { |
| *out = NULL; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)Slice_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| expr_ty lower; |
| expr_ty upper; |
| expr_ty step; |
| |
| if (exists_not_none(obj, &PyId_lower)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_lower); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &lower, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| lower = NULL; |
| } |
| if (exists_not_none(obj, &PyId_upper)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_upper); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &upper, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| upper = NULL; |
| } |
| if (exists_not_none(obj, &PyId_step)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_step); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &step, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| step = NULL; |
| } |
| *out = Slice(lower, upper, step, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)ExtSlice_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| asdl_seq* dims; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_dims)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_dims); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "ExtSlice field \"dims\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| dims = _Py_asdl_seq_new(len, arena); |
| if (dims == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| slice_ty value; |
| res = obj2ast_slice(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(dims, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"dims\" missing from ExtSlice"); |
| return 1; |
| } |
| *out = ExtSlice(dims, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)Index_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| expr_ty value; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_value)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_value); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &value, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"value\" missing from Index"); |
| return 1; |
| } |
| *out = Index(value, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| |
| PyErr_Format(PyExc_TypeError, "expected some sort of slice, but got %R", obj); |
| failed: |
| Py_XDECREF(tmp); |
| return 1; |
| } |
| |
| int |
| obj2ast_boolop(PyObject* obj, boolop_ty* out, PyArena* arena) |
| { |
| int isinstance; |
| |
| isinstance = PyObject_IsInstance(obj, (PyObject *)And_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| *out = And; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject *)Or_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| *out = Or; |
| return 0; |
| } |
| |
| PyErr_Format(PyExc_TypeError, "expected some sort of boolop, but got %R", obj); |
| return 1; |
| } |
| |
| int |
| obj2ast_operator(PyObject* obj, operator_ty* out, PyArena* arena) |
| { |
| int isinstance; |
| |
| isinstance = PyObject_IsInstance(obj, (PyObject *)Add_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| *out = Add; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject *)Sub_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| *out = Sub; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject *)Mult_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| *out = Mult; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject *)MatMult_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| *out = MatMult; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject *)Div_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| *out = Div; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject *)Mod_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| *out = Mod; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject *)Pow_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| *out = Pow; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject *)LShift_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| *out = LShift; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject *)RShift_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| *out = RShift; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject *)BitOr_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| *out = BitOr; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject *)BitXor_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| *out = BitXor; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject *)BitAnd_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| *out = BitAnd; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject *)FloorDiv_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| *out = FloorDiv; |
| return 0; |
| } |
| |
| PyErr_Format(PyExc_TypeError, "expected some sort of operator, but got %R", obj); |
| return 1; |
| } |
| |
| int |
| obj2ast_unaryop(PyObject* obj, unaryop_ty* out, PyArena* arena) |
| { |
| int isinstance; |
| |
| isinstance = PyObject_IsInstance(obj, (PyObject *)Invert_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| *out = Invert; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject *)Not_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| *out = Not; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject *)UAdd_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| *out = UAdd; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject *)USub_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| *out = USub; |
| return 0; |
| } |
| |
| PyErr_Format(PyExc_TypeError, "expected some sort of unaryop, but got %R", obj); |
| return 1; |
| } |
| |
| int |
| obj2ast_cmpop(PyObject* obj, cmpop_ty* out, PyArena* arena) |
| { |
| int isinstance; |
| |
| isinstance = PyObject_IsInstance(obj, (PyObject *)Eq_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| *out = Eq; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject *)NotEq_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| *out = NotEq; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject *)Lt_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| *out = Lt; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject *)LtE_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| *out = LtE; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject *)Gt_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| *out = Gt; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject *)GtE_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| *out = GtE; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject *)Is_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| *out = Is; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject *)IsNot_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| *out = IsNot; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject *)In_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| *out = In; |
| return 0; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject *)NotIn_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| *out = NotIn; |
| return 0; |
| } |
| |
| PyErr_Format(PyExc_TypeError, "expected some sort of cmpop, but got %R", obj); |
| return 1; |
| } |
| |
| int |
| obj2ast_comprehension(PyObject* obj, comprehension_ty* out, PyArena* arena) |
| { |
| PyObject* tmp = NULL; |
| expr_ty target; |
| expr_ty iter; |
| asdl_seq* ifs; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_target)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_target); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &target, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"target\" missing from comprehension"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_iter)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_iter); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &iter, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"iter\" missing from comprehension"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_ifs)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_ifs); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "comprehension field \"ifs\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| ifs = _Py_asdl_seq_new(len, arena); |
| if (ifs == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| expr_ty value; |
| res = obj2ast_expr(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(ifs, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"ifs\" missing from comprehension"); |
| return 1; |
| } |
| *out = comprehension(target, iter, ifs, arena); |
| return 0; |
| failed: |
| Py_XDECREF(tmp); |
| return 1; |
| } |
| |
| int |
| obj2ast_excepthandler(PyObject* obj, excepthandler_ty* out, PyArena* arena) |
| { |
| int isinstance; |
| |
| PyObject *tmp = NULL; |
| int lineno; |
| int col_offset; |
| |
| if (obj == Py_None) { |
| *out = NULL; |
| return 0; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_lineno)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_lineno); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_int(tmp, &lineno, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"lineno\" missing from excepthandler"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_col_offset)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_col_offset); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_int(tmp, &col_offset, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"col_offset\" missing from excepthandler"); |
| return 1; |
| } |
| isinstance = PyObject_IsInstance(obj, (PyObject*)ExceptHandler_type); |
| if (isinstance == -1) { |
| return 1; |
| } |
| if (isinstance) { |
| expr_ty type; |
| identifier name; |
| asdl_seq* body; |
| |
| if (exists_not_none(obj, &PyId_type)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_type); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &type, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| type = NULL; |
| } |
| if (exists_not_none(obj, &PyId_name)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_name); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_identifier(tmp, &name, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| name = NULL; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_body)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_body); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "ExceptHandler field \"body\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| body = _Py_asdl_seq_new(len, arena); |
| if (body == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| stmt_ty value; |
| res = obj2ast_stmt(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(body, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"body\" missing from ExceptHandler"); |
| return 1; |
| } |
| *out = ExceptHandler(type, name, body, lineno, col_offset, arena); |
| if (*out == NULL) goto failed; |
| return 0; |
| } |
| |
| PyErr_Format(PyExc_TypeError, "expected some sort of excepthandler, but got %R", obj); |
| failed: |
| Py_XDECREF(tmp); |
| return 1; |
| } |
| |
| int |
| obj2ast_arguments(PyObject* obj, arguments_ty* out, PyArena* arena) |
| { |
| PyObject* tmp = NULL; |
| asdl_seq* args; |
| arg_ty vararg; |
| asdl_seq* kwonlyargs; |
| asdl_seq* kw_defaults; |
| arg_ty kwarg; |
| asdl_seq* defaults; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_args)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_args); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "arguments field \"args\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| args = _Py_asdl_seq_new(len, arena); |
| if (args == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| arg_ty value; |
| res = obj2ast_arg(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(args, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"args\" missing from arguments"); |
| return 1; |
| } |
| if (exists_not_none(obj, &PyId_vararg)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_vararg); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_arg(tmp, &vararg, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| vararg = NULL; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_kwonlyargs)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_kwonlyargs); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "arguments field \"kwonlyargs\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| kwonlyargs = _Py_asdl_seq_new(len, arena); |
| if (kwonlyargs == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| arg_ty value; |
| res = obj2ast_arg(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(kwonlyargs, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"kwonlyargs\" missing from arguments"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_kw_defaults)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_kw_defaults); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "arguments field \"kw_defaults\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| kw_defaults = _Py_asdl_seq_new(len, arena); |
| if (kw_defaults == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| expr_ty value; |
| res = obj2ast_expr(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(kw_defaults, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"kw_defaults\" missing from arguments"); |
| return 1; |
| } |
| if (exists_not_none(obj, &PyId_kwarg)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_kwarg); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_arg(tmp, &kwarg, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| kwarg = NULL; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_defaults)) { |
| int res; |
| Py_ssize_t len; |
| Py_ssize_t i; |
| tmp = _PyObject_GetAttrId(obj, &PyId_defaults); |
| if (tmp == NULL) goto failed; |
| if (!PyList_Check(tmp)) { |
| PyErr_Format(PyExc_TypeError, "arguments field \"defaults\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
| goto failed; |
| } |
| len = PyList_GET_SIZE(tmp); |
| defaults = _Py_asdl_seq_new(len, arena); |
| if (defaults == NULL) goto failed; |
| for (i = 0; i < len; i++) { |
| expr_ty value; |
| res = obj2ast_expr(PyList_GET_ITEM(tmp, i), &value, arena); |
| if (res != 0) goto failed; |
| asdl_seq_SET(defaults, i, value); |
| } |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"defaults\" missing from arguments"); |
| return 1; |
| } |
| *out = arguments(args, vararg, kwonlyargs, kw_defaults, kwarg, defaults, |
| arena); |
| return 0; |
| failed: |
| Py_XDECREF(tmp); |
| return 1; |
| } |
| |
| int |
| obj2ast_arg(PyObject* obj, arg_ty* out, PyArena* arena) |
| { |
| PyObject* tmp = NULL; |
| identifier arg; |
| expr_ty annotation; |
| int lineno; |
| int col_offset; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_arg)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_arg); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_identifier(tmp, &arg, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"arg\" missing from arg"); |
| return 1; |
| } |
| if (exists_not_none(obj, &PyId_annotation)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_annotation); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &annotation, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| annotation = NULL; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_lineno)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_lineno); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_int(tmp, &lineno, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"lineno\" missing from arg"); |
| return 1; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_col_offset)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_col_offset); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_int(tmp, &col_offset, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"col_offset\" missing from arg"); |
| return 1; |
| } |
| *out = arg(arg, annotation, lineno, col_offset, arena); |
| return 0; |
| failed: |
| Py_XDECREF(tmp); |
| return 1; |
| } |
| |
| int |
| obj2ast_keyword(PyObject* obj, keyword_ty* out, PyArena* arena) |
| { |
| PyObject* tmp = NULL; |
| identifier arg; |
| expr_ty value; |
| |
| if (exists_not_none(obj, &PyId_arg)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_arg); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_identifier(tmp, &arg, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| arg = NULL; |
| } |
| if (_PyObject_HasAttrId(obj, &PyId_value)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_value); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &value, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"value\" missing from keyword"); |
| return 1; |
| } |
| *out = keyword(arg, value, arena); |
| return 0; |
| failed: |
| Py_XDECREF(tmp); |
| return 1; |
| } |
| |
| int |
| obj2ast_alias(PyObject* obj, alias_ty* out, PyArena* arena) |
| { |
| PyObject* tmp = NULL; |
| identifier name; |
| identifier asname; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_name)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_name); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_identifier(tmp, &name, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"name\" missing from alias"); |
| return 1; |
| } |
| if (exists_not_none(obj, &PyId_asname)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_asname); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_identifier(tmp, &asname, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| asname = NULL; |
| } |
| *out = alias(name, asname, arena); |
| return 0; |
| failed: |
| Py_XDECREF(tmp); |
| return 1; |
| } |
| |
| int |
| obj2ast_withitem(PyObject* obj, withitem_ty* out, PyArena* arena) |
| { |
| PyObject* tmp = NULL; |
| expr_ty context_expr; |
| expr_ty optional_vars; |
| |
| if (_PyObject_HasAttrId(obj, &PyId_context_expr)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_context_expr); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &context_expr, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| PyErr_SetString(PyExc_TypeError, "required field \"context_expr\" missing from withitem"); |
| return 1; |
| } |
| if (exists_not_none(obj, &PyId_optional_vars)) { |
| int res; |
| tmp = _PyObject_GetAttrId(obj, &PyId_optional_vars); |
| if (tmp == NULL) goto failed; |
| res = obj2ast_expr(tmp, &optional_vars, arena); |
| if (res != 0) goto failed; |
| Py_CLEAR(tmp); |
| } else { |
| optional_vars = NULL; |
| } |
| *out = withitem(context_expr, optional_vars, arena); |
| return 0; |
| failed: |
| Py_XDECREF(tmp); |
| return 1; |
| } |
| |
| |
| static struct PyModuleDef _astmodule = { |
| PyModuleDef_HEAD_INIT, "_ast" |
| }; |
| PyMODINIT_FUNC |
| PyInit__ast(void) |
| { |
| PyObject *m, *d; |
| if (!init_types()) return NULL; |
| m = PyModule_Create(&_astmodule); |
| if (!m) return NULL; |
| d = PyModule_GetDict(m); |
| if (PyDict_SetItemString(d, "AST", (PyObject*)&AST_type) < 0) return NULL; |
| if (PyModule_AddIntMacro(m, PyCF_ONLY_AST) < 0) |
| return NULL; |
| if (PyDict_SetItemString(d, "mod", (PyObject*)mod_type) < 0) return NULL; |
| if (PyDict_SetItemString(d, "Module", (PyObject*)Module_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "Interactive", (PyObject*)Interactive_type) < |
| 0) return NULL; |
| if (PyDict_SetItemString(d, "Expression", (PyObject*)Expression_type) < 0) |
| return NULL; |
| if (PyDict_SetItemString(d, "Suite", (PyObject*)Suite_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "stmt", (PyObject*)stmt_type) < 0) return NULL; |
| if (PyDict_SetItemString(d, "FunctionDef", (PyObject*)FunctionDef_type) < |
| 0) return NULL; |
| if (PyDict_SetItemString(d, "AsyncFunctionDef", |
| (PyObject*)AsyncFunctionDef_type) < 0) return NULL; |
| if (PyDict_SetItemString(d, "ClassDef", (PyObject*)ClassDef_type) < 0) |
| return NULL; |
| if (PyDict_SetItemString(d, "Return", (PyObject*)Return_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "Delete", (PyObject*)Delete_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "Assign", (PyObject*)Assign_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "AugAssign", (PyObject*)AugAssign_type) < 0) |
| return NULL; |
| if (PyDict_SetItemString(d, "For", (PyObject*)For_type) < 0) return NULL; |
| if (PyDict_SetItemString(d, "AsyncFor", (PyObject*)AsyncFor_type) < 0) |
| return NULL; |
| if (PyDict_SetItemString(d, "While", (PyObject*)While_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "If", (PyObject*)If_type) < 0) return NULL; |
| if (PyDict_SetItemString(d, "With", (PyObject*)With_type) < 0) return NULL; |
| if (PyDict_SetItemString(d, "AsyncWith", (PyObject*)AsyncWith_type) < 0) |
| return NULL; |
| if (PyDict_SetItemString(d, "Raise", (PyObject*)Raise_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "Try", (PyObject*)Try_type) < 0) return NULL; |
| if (PyDict_SetItemString(d, "Assert", (PyObject*)Assert_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "Import", (PyObject*)Import_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "ImportFrom", (PyObject*)ImportFrom_type) < 0) |
| return NULL; |
| if (PyDict_SetItemString(d, "Global", (PyObject*)Global_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "Nonlocal", (PyObject*)Nonlocal_type) < 0) |
| return NULL; |
| if (PyDict_SetItemString(d, "Expr", (PyObject*)Expr_type) < 0) return NULL; |
| if (PyDict_SetItemString(d, "Pass", (PyObject*)Pass_type) < 0) return NULL; |
| if (PyDict_SetItemString(d, "Break", (PyObject*)Break_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "Continue", (PyObject*)Continue_type) < 0) |
| return NULL; |
| if (PyDict_SetItemString(d, "expr", (PyObject*)expr_type) < 0) return NULL; |
| if (PyDict_SetItemString(d, "BoolOp", (PyObject*)BoolOp_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "BinOp", (PyObject*)BinOp_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "UnaryOp", (PyObject*)UnaryOp_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "Lambda", (PyObject*)Lambda_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "IfExp", (PyObject*)IfExp_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "Dict", (PyObject*)Dict_type) < 0) return NULL; |
| if (PyDict_SetItemString(d, "Set", (PyObject*)Set_type) < 0) return NULL; |
| if (PyDict_SetItemString(d, "ListComp", (PyObject*)ListComp_type) < 0) |
| return NULL; |
| if (PyDict_SetItemString(d, "SetComp", (PyObject*)SetComp_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "DictComp", (PyObject*)DictComp_type) < 0) |
| return NULL; |
| if (PyDict_SetItemString(d, "GeneratorExp", (PyObject*)GeneratorExp_type) < |
| 0) return NULL; |
| if (PyDict_SetItemString(d, "Await", (PyObject*)Await_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "Yield", (PyObject*)Yield_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "YieldFrom", (PyObject*)YieldFrom_type) < 0) |
| return NULL; |
| if (PyDict_SetItemString(d, "Compare", (PyObject*)Compare_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "Call", (PyObject*)Call_type) < 0) return NULL; |
| if (PyDict_SetItemString(d, "Num", (PyObject*)Num_type) < 0) return NULL; |
| if (PyDict_SetItemString(d, "Str", (PyObject*)Str_type) < 0) return NULL; |
| if (PyDict_SetItemString(d, "Bytes", (PyObject*)Bytes_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "NameConstant", (PyObject*)NameConstant_type) < |
| 0) return NULL; |
| if (PyDict_SetItemString(d, "Ellipsis", (PyObject*)Ellipsis_type) < 0) |
| return NULL; |
| if (PyDict_SetItemString(d, "Attribute", (PyObject*)Attribute_type) < 0) |
| return NULL; |
| if (PyDict_SetItemString(d, "Subscript", (PyObject*)Subscript_type) < 0) |
| return NULL; |
| if (PyDict_SetItemString(d, "Starred", (PyObject*)Starred_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "Name", (PyObject*)Name_type) < 0) return NULL; |
| if (PyDict_SetItemString(d, "List", (PyObject*)List_type) < 0) return NULL; |
| if (PyDict_SetItemString(d, "Tuple", (PyObject*)Tuple_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "expr_context", (PyObject*)expr_context_type) < |
| 0) return NULL; |
| if (PyDict_SetItemString(d, "Load", (PyObject*)Load_type) < 0) return NULL; |
| if (PyDict_SetItemString(d, "Store", (PyObject*)Store_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "Del", (PyObject*)Del_type) < 0) return NULL; |
| if (PyDict_SetItemString(d, "AugLoad", (PyObject*)AugLoad_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "AugStore", (PyObject*)AugStore_type) < 0) |
| return NULL; |
| if (PyDict_SetItemString(d, "Param", (PyObject*)Param_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "slice", (PyObject*)slice_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "Slice", (PyObject*)Slice_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "ExtSlice", (PyObject*)ExtSlice_type) < 0) |
| return NULL; |
| if (PyDict_SetItemString(d, "Index", (PyObject*)Index_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "boolop", (PyObject*)boolop_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "And", (PyObject*)And_type) < 0) return NULL; |
| if (PyDict_SetItemString(d, "Or", (PyObject*)Or_type) < 0) return NULL; |
| if (PyDict_SetItemString(d, "operator", (PyObject*)operator_type) < 0) |
| return NULL; |
| if (PyDict_SetItemString(d, "Add", (PyObject*)Add_type) < 0) return NULL; |
| if (PyDict_SetItemString(d, "Sub", (PyObject*)Sub_type) < 0) return NULL; |
| if (PyDict_SetItemString(d, "Mult", (PyObject*)Mult_type) < 0) return NULL; |
| if (PyDict_SetItemString(d, "MatMult", (PyObject*)MatMult_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "Div", (PyObject*)Div_type) < 0) return NULL; |
| if (PyDict_SetItemString(d, "Mod", (PyObject*)Mod_type) < 0) return NULL; |
| if (PyDict_SetItemString(d, "Pow", (PyObject*)Pow_type) < 0) return NULL; |
| if (PyDict_SetItemString(d, "LShift", (PyObject*)LShift_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "RShift", (PyObject*)RShift_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "BitOr", (PyObject*)BitOr_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "BitXor", (PyObject*)BitXor_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "BitAnd", (PyObject*)BitAnd_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "FloorDiv", (PyObject*)FloorDiv_type) < 0) |
| return NULL; |
| if (PyDict_SetItemString(d, "unaryop", (PyObject*)unaryop_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "Invert", (PyObject*)Invert_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "Not", (PyObject*)Not_type) < 0) return NULL; |
| if (PyDict_SetItemString(d, "UAdd", (PyObject*)UAdd_type) < 0) return NULL; |
| if (PyDict_SetItemString(d, "USub", (PyObject*)USub_type) < 0) return NULL; |
| if (PyDict_SetItemString(d, "cmpop", (PyObject*)cmpop_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "Eq", (PyObject*)Eq_type) < 0) return NULL; |
| if (PyDict_SetItemString(d, "NotEq", (PyObject*)NotEq_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "Lt", (PyObject*)Lt_type) < 0) return NULL; |
| if (PyDict_SetItemString(d, "LtE", (PyObject*)LtE_type) < 0) return NULL; |
| if (PyDict_SetItemString(d, "Gt", (PyObject*)Gt_type) < 0) return NULL; |
| if (PyDict_SetItemString(d, "GtE", (PyObject*)GtE_type) < 0) return NULL; |
| if (PyDict_SetItemString(d, "Is", (PyObject*)Is_type) < 0) return NULL; |
| if (PyDict_SetItemString(d, "IsNot", (PyObject*)IsNot_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "In", (PyObject*)In_type) < 0) return NULL; |
| if (PyDict_SetItemString(d, "NotIn", (PyObject*)NotIn_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "comprehension", (PyObject*)comprehension_type) |
| < 0) return NULL; |
| if (PyDict_SetItemString(d, "excepthandler", (PyObject*)excepthandler_type) |
| < 0) return NULL; |
| if (PyDict_SetItemString(d, "ExceptHandler", (PyObject*)ExceptHandler_type) |
| < 0) return NULL; |
| if (PyDict_SetItemString(d, "arguments", (PyObject*)arguments_type) < 0) |
| return NULL; |
| if (PyDict_SetItemString(d, "arg", (PyObject*)arg_type) < 0) return NULL; |
| if (PyDict_SetItemString(d, "keyword", (PyObject*)keyword_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "alias", (PyObject*)alias_type) < 0) return |
| NULL; |
| if (PyDict_SetItemString(d, "withitem", (PyObject*)withitem_type) < 0) |
| return NULL; |
| return m; |
| } |
| |
| |
| PyObject* PyAST_mod2obj(mod_ty t) |
| { |
| if (!init_types()) |
| return NULL; |
| return ast2obj_mod(t); |
| } |
| |
| /* mode is 0 for "exec", 1 for "eval" and 2 for "single" input */ |
| mod_ty PyAST_obj2mod(PyObject* ast, PyArena* arena, int mode) |
| { |
| mod_ty res; |
| PyObject *req_type[3]; |
| char *req_name[] = {"Module", "Expression", "Interactive"}; |
| int isinstance; |
| |
| req_type[0] = (PyObject*)Module_type; |
| req_type[1] = (PyObject*)Expression_type; |
| req_type[2] = (PyObject*)Interactive_type; |
| |
| assert(0 <= mode && mode <= 2); |
| |
| if (!init_types()) |
| return NULL; |
| |
| isinstance = PyObject_IsInstance(ast, req_type[mode]); |
| if (isinstance == -1) |
| return NULL; |
| if (!isinstance) { |
| PyErr_Format(PyExc_TypeError, "expected %s node, got %.400s", |
| req_name[mode], Py_TYPE(ast)->tp_name); |
| return NULL; |
| } |
| if (obj2ast_mod(ast, &res, arena) != 0) |
| return NULL; |
| else |
| return res; |
| } |
| |
| int PyAST_Check(PyObject* obj) |
| { |
| if (!init_types()) |
| return -1; |
| return PyObject_IsInstance(obj, (PyObject*)&AST_type); |
| } |
| |
| |