Function addUfuncs

numpy/linalg/umath_linalg.cpp:4513–4545

};

static int
addUfuncs(PyObject *dictionary) {
    PyObject *f;
    int i;
    const int gufunc_count = sizeof(gufunc_descriptors)/
        sizeof(gufunc_descriptors[0]);
    for (i = 0; i < gufunc_count; i++) {
        GUFUNC_DESCRIPTOR_t* d = &gufunc_descriptors[i];
        f = PyUFunc_FromFuncAndDataAndSignature(d->funcs,
                                                array_of_nulls,
                                                d->types,
                                                d->ntypes,
                                                d->nin,
                                                d->nout,
                                                PyUFunc_None,
                                                d->name,
                                                d->doc,
                                                0,
                                                d->signature);
        if (f == NULL) {
            return -1;
        }
#if 0
        dump_ufunc_object((PyUFuncObject*) f);
#endif
        int ret = PyDict_SetItemString(dictionary, d->name, f);
        Py_DECREF(f);
        if (ret < 0) {
            return -1;
        }
    }
    return 0;
}