Function PyUFunc_GiveFloatingpointErrors

numpy/core/src/umath/extobj.c:276–293

* Handler which uses the default `np.errstate` given that `fpe_errors` is * already set. `fpe_errors` is typically the (nonzero) result of * `npy_get_floatstatus_barrier`. * * Returns -1 on failure (an error was raised) and 0 on success. */

 * Returns -1 on failure (an error was raised) and 0 on success.
 */
NPY_NO_EXPORT int
PyUFunc_GiveFloatingpointErrors(const char *name, int fpe_errors)
{
    int bufsize, errmask;
    PyObject *errobj;

    if (PyUFunc_GetPyValues((char *)name, &bufsize, &errmask,
                            &errobj) < 0) {
        return -1;
    }
    int first = 1;
    if (PyUFunc_handlefperr(errmask, errobj, fpe_errors, &first)) {
        Py_XDECREF(errobj);
        return -1;
    }
    Py_XDECREF(errobj);
    return 0;
}


/*