Function importFrom

flutter/mmkv_linux/linux/flutter-bridge.cpp:734–741

}

MMKV_EXPORT size_t importFrom(void *handle, void *srcHandle) {
    MMKV *kv = static_cast<MMKV *>(handle);
    MMKV *kvSrc = static_cast<MMKV *>(srcHandle);
    if (kv && kvSrc) {
        return kv->importFrom(kvSrc);
    }
    return 0;
}

MMKV_EXPORT void freePtr(void *ptr) {
    if (ptr) {