Function GetIBMemPool

library/cpp/netliba/v6/ib_mem.cpp:153–166

    static bool IBWasInitialized;

    TIntrusivePtr<TIBMemPool> GetIBMemPool() {
        TGuard<TMutex> gg(IBMemMutex);
        if (IBWasInitialized) {
            return IBMemPool;
        }
        IBWasInitialized = true;

        TIntrusivePtr<TIBPort> ibPort = GetIBDevice();
        if (ibPort.Get() == nullptr) {
            return nullptr;
        }
        IBMemPool = new TIBMemPool(ibPort->GetCtx());
        return IBMemPool;
    }
}