Function capabilities_to_tuple

python/stringzillas.c:74–90

* @brief Creates a Python tuple from capabilities mask. * @param[in] caps Capabilities mask * @return New reference to Python tuple, or NULL on error */

 *  @return New reference to Python tuple, or NULL on error
 */
static PyObject *capabilities_to_tuple(sz_capability_t caps) {
    char const *cap_strings[SZ_CAPABILITIES_COUNT];
    sz_size_t cap_count = sz_capabilities_to_strings_implementation_(caps, cap_strings, SZ_CAPABILITIES_COUNT);

    PyObject *caps_tuple = PyTuple_New(cap_count);
    if (!caps_tuple) return NULL;

    for (sz_size_t i = 0; i < cap_count; i++) {
        PyObject *cap_str = PyUnicode_FromString(cap_strings[i]);
        if (!cap_str) {
            Py_DECREF(caps_tuple);
            return NULL;
        }
        PyTuple_SET_ITEM(caps_tuple, i, cap_str);
    }
    return caps_tuple;
}

// Try to import NumPy, and fail if it's not available
static int numpy_available = 0;