Function PyArray_IntTupleFromIntp

numpy/core/src/multiarray/conversion_utils.c:1331–1352

Lifted from numarray */ TODO: not documented */ NUMPY_API PyArray_IntTupleFromIntp */

  PyArray_IntTupleFromIntp
*/
NPY_NO_EXPORT PyObject *
PyArray_IntTupleFromIntp(int len, npy_intp const *vals)
{
    int i;
    PyObject *intTuple = PyTuple_New(len);

    if (!intTuple) {
        goto fail;
    }
    for (i = 0; i < len; i++) {
        PyObject *o = PyArray_PyIntFromIntp(vals[i]);
        if (!o) {
            Py_DECREF(intTuple);
            intTuple = NULL;
            goto fail;
        }
        PyTuple_SET_ITEM(intTuple, i, o);
    }

 fail:
    return intTuple;
}