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#include "parts.h"
#include "util.h"
static PyObject *
dict_containsstring(PyObject *self, PyObject *args)
{
PyObject *obj;
const char *key;
Py_ssize_t size;
if (!PyArg_ParseTuple(args, "Oz#", &obj, &key, &size)) {
return NULL;
}
NULLABLE(obj);
RETURN_INT(PyDict_ContainsString(obj, key));
}
static PyObject *
dict_getitemref(PyObject *self, PyObject *args)
{
PyObject *obj, *attr_name, *value = UNINITIALIZED_PTR;
if (!PyArg_ParseTuple(args, "OO", &obj, &attr_name)) {
return NULL;
}
NULLABLE(obj);
NULLABLE(attr_name);
switch (PyDict_GetItemRef(obj, attr_name, &value)) {
case -1:
assert(value == NULL);
return NULL;
case 0:
assert(value == NULL);
return Py_NewRef(PyExc_KeyError);
case 1:
return value;
default:
Py_FatalError("PyMapping_GetItemRef() returned invalid code");
Py_UNREACHABLE();
}
}
static PyObject *
dict_getitemstringref(PyObject *self, PyObject *args)
{
PyObject *obj, *value = UNINITIALIZED_PTR;
const char *attr_name;
Py_ssize_t size;
if (!PyArg_ParseTuple(args, "Oz#", &obj, &attr_name, &size)) {
return NULL;
}
NULLABLE(obj);
switch (PyDict_GetItemStringRef(obj, attr_name, &value)) {
case -1:
assert(value == NULL);
return NULL;
case 0:
assert(value == NULL);
return Py_NewRef(PyExc_KeyError);
case 1:
return value;
default:
Py_FatalError("PyDict_GetItemStringRef() returned invalid code");
Py_UNREACHABLE();
}
}
static PyObject *
dict_setdefault(PyObject *self, PyObject *args)
{
PyObject *mapping, *key, *defaultobj;
if (!PyArg_ParseTuple(args, "OOO", &mapping, &key, &defaultobj)) {
return NULL;
}
NULLABLE(mapping);
NULLABLE(key);
NULLABLE(defaultobj);
return PyDict_SetDefault(mapping, key, defaultobj);
}
static PyObject *
dict_setdefaultref(PyObject *self, PyObject *args)
{
PyObject *obj, *key, *default_value, *result = UNINITIALIZED_PTR;
if (!PyArg_ParseTuple(args, "OOO", &obj, &key, &default_value)) {
return NULL;
}
NULLABLE(obj);
NULLABLE(key);
NULLABLE(default_value);
switch (PyDict_SetDefaultRef(obj, key, default_value, &result)) {
case -1:
assert(result == NULL);
return NULL;
case 0:
assert(result == default_value);
return result;
case 1:
return result;
default:
Py_FatalError("PyDict_SetDefaultRef() returned invalid code");
Py_UNREACHABLE();
}
}
static PyObject *
dict_pop(PyObject *self, PyObject *args)
{
// Test PyDict_Pop(dict, key, &value)
PyObject *dict, *key;
if (!PyArg_ParseTuple(args, "OO", &dict, &key)) {
return NULL;
}
NULLABLE(dict);
NULLABLE(key);
PyObject *result = UNINITIALIZED_PTR;
int res = PyDict_Pop(dict, key, &result);
if (res < 0) {
assert(result == NULL);
return NULL;
}
if (res == 0) {
assert(result == NULL);
result = Py_NewRef(Py_None);
}
else {
assert(result != NULL);
}
return Py_BuildValue("iN", res, result);
}
static PyObject *
dict_pop_null(PyObject *self, PyObject *args)
{
// Test PyDict_Pop(dict, key, NULL)
PyObject *dict, *key;
if (!PyArg_ParseTuple(args, "OO", &dict, &key)) {
return NULL;
}
NULLABLE(dict);
NULLABLE(key);
RETURN_INT(PyDict_Pop(dict, key, NULL));
}
static PyObject *
dict_popstring(PyObject *self, PyObject *args)
{
PyObject *dict;
const char *key;
Py_ssize_t key_size;
if (!PyArg_ParseTuple(args, "Oz#", &dict, &key, &key_size)) {
return NULL;
}
NULLABLE(dict);
PyObject *result = UNINITIALIZED_PTR;
int res = PyDict_PopString(dict, key, &result);
if (res < 0) {
assert(result == NULL);
return NULL;
}
if (res == 0) {
assert(result == NULL);
result = Py_NewRef(Py_None);
}
else {
assert(result != NULL);
}
return Py_BuildValue("iN", res, result);
}
static PyObject *
dict_popstring_null(PyObject *self, PyObject *args)
{
PyObject *dict;
const char *key;
Py_ssize_t key_size;
if (!PyArg_ParseTuple(args, "Oz#", &dict, &key, &key_size)) {
return NULL;
}
NULLABLE(dict);
RETURN_INT(PyDict_PopString(dict, key, NULL));
}
static PyObject *
dict_version(PyObject *self, PyObject *dict)
{
if (!PyDict_Check(dict)) {
PyErr_SetString(PyExc_TypeError, "expected dict");
return NULL;
}
_Py_COMP_DIAG_PUSH
_Py_COMP_DIAG_IGNORE_DEPR_DECLS
return PyLong_FromUnsignedLongLong(((PyDictObject *)dict)->ma_version_tag);
_Py_COMP_DIAG_POP
}
static PyMethodDef test_methods[] = {
{"dict_containsstring", dict_containsstring, METH_VARARGS},
{"dict_getitemref", dict_getitemref, METH_VARARGS},
{"dict_getitemstringref", dict_getitemstringref, METH_VARARGS},
{"dict_setdefault", dict_setdefault, METH_VARARGS},
{"dict_setdefaultref", dict_setdefaultref, METH_VARARGS},
{"dict_pop", dict_pop, METH_VARARGS},
{"dict_pop_null", dict_pop_null, METH_VARARGS},
{"dict_popstring", dict_popstring, METH_VARARGS},
{"dict_popstring_null", dict_popstring_null, METH_VARARGS},
{"dict_version", dict_version, METH_O},
{NULL},
};
int
_PyTestCapi_Init_Dict(PyObject *m)
{
if (PyModule_AddFunctions(m, test_methods) < 0) {
return -1;
}
return 0;
}
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