python编译器acanda_从Python调用（AcANDA）C++函数

更新：<> p>所以我已经用C++ {a1}用docs编译我的C++代码，并且在输入i接收信息：时，好像模块正在成功导入，当我查询^ {< CD1>}时

Docstring: Add two numbers.

Type: builtin_function_or_method

然而，当我实际调用函数assignment1.sum(1,2)时，Python内核会立即死亡，不会再出现“kernel deired，restarting”的错误消息。在#include

static PyObject * assignment1_add(PyObject *self, PyObject *args)

{

int *a, *b;

int sum;

if (!PyArg_ParseTuple(args, "ii", &a, &b))

return NULL;

sum = *a + *b;

return PyLong_FromLong(sum);

}

static PyMethodDef Assignment1Methods[] = {

{"add", assignment1_add, METH_VARARGS, "Add two numbers."},

{NULL, NULL, 0, NULL} /* Sentinel */

};

static struct PyModuleDef assignment1module = {

PyModuleDef_HEAD_INIT,

"assignment1", /* name of module */

NULL, /* module documentation, may be NULL */

-1, /* size of per-interpreter state of the module,

or -1 if the module keeps state in global variables. */

Assignment1Methods

};

PyMODINIT_FUNC PyInit_assignment1(void)

{

PyObject *m;

m = PyModule_Create(&assignment1module);

if (m == NULL)

return NULL;

return m;

}

int

main(int argc, char *argv[])

{

wchar_t *program = Py_DecodeLocale(argv[0], NULL);

if (program == NULL) {

fprintf(stderr, "Fatal error: cannot decode argv[0]n");

exit(1);

}

/* Add a built-in module, before Py_Initialize */

PyImport_appendInittab("assignment1", PyInit_assignment1);

/* Pass argv[0] to the Python interpreter */

Py_SetProgramName(program);

/* Initialize the Python interpreter. Required. */

Py_Initialize();

/* Optionally import the module; alternatively,

import can be deferred until the embedded script

imports it. */

PyImport_ImportModule("assignment1");

PyMem_RawFree(program);

return 0;

}

关于我下一步应该在哪里查找问题的原因有什么建议吗？在