Boost Python的内存泄漏

如何解决Boost Python的内存泄漏

我的区号如下，

**//import module**

PyObject* const inspect_module_name = PyUnicode_DecodeFSDefault("inspect");
PyObject* const inspect_module = PyImport_Import(inspect_module_name);
PyObject* const getargspec_function = PyObject_GetAttrString(inspect_module,"getargspec");


PyObject* const argspec_call_args = PyTuple_New(1);
PyTuple_SetItem(argspec_call_args,f_function);
PyObject* const argspec = PyObject_CallObject(getargspec_function,argspec_call_args);

PyObject* const f_args = PyObject_GetAttrString(argspec,"args");

Py_ssize_t const num_args = PyList_Size(f_args);
                    
PyObject* args = NULL;
if (num_args > 0)
    args = PyTuple_New(num_args);

for (Py_ssize_t i = 0; i < num_args; ++i)
{
    PyObject* const arg = PyList_GetItem(f_args,i);
    PyObject* const arg_repr = PyObject_Repr(arg);
    PyObject* const arg_str = PyUnicode_AsASCIIString(arg_repr);
    char const* const arg_c_str = PyBytes_AS_STRING(arg_str);
    ...
    //according to arg_c_str to create argument
    PyObject* argVal = PyLong_FromLong(123);
    PyTuple_SetItem(args,i,argVal);
    ...
}

PyObject* pRet = PyObject_CallObject(f_function,args);

有人可以帮助我检查下面的代码是否存在内存泄漏问题？我不确定如何使用Py_DECREF和Py_INCREF。