python - 怎么把char*对象转换成PyObject*对象

Question

用在函数传参上，所以没法用PyObject_GetAttrString

Answer 1

PyByteArray_FromStringAndSize 或者Py_BuildValue先把char *转成bytes
然后PyTuple_SetItem把bytes 转成tuple

        PyObject * bytesObject = PyByteArray_FromStringAndSize(message, len);
        PyObject * buildObject = Py_BuildValue("y#", message,len);
        PyObject * argsObject = PyTuple_New(1);
        PyTuple_SetItem(argsObject, 0, bytesObject);