Method fcntlUnLock

Core/InterProcessLock_Android.cpp:94–104

}

bool FileLock::fcntlUnLock(bool unlockToSharedLock) {
    m_lockInfo.l_type = static_cast<short>(unlockToSharedLock ? F_RDLCK : F_UNLCK);
    auto FcntlLockOp = m_isAshmem ? F_SETLK : F_OFD_SETLK;
    auto ret = fcntl(m_fd, FcntlLockOp, &m_lockInfo);
    if (ret != 0) {
        MMKVError("fail to unlock fd=%d, ret=%d, error:%s", m_fd, ret, strerror(errno));
        return false;
    } else {
        return true;
    }
}

} // namespace mmkv