Function Shutdown

src/init.cpp:292–308

* Shutdown is split into 2 parts: * Part 1: shut down everything but the main wallet instance (done in PrepareShutdown() ) * Part 2: delete wallet instance * * In case of a restart PrepareShutdown() was already called before, but this method here gets * called implicitly when the parent object is deleted. In this case we have to skip the * PrepareShutdown() part because it was already executed and

* PrepareShutdown() part because it was already executed and just delete the wallet instance.
*/
void Shutdown()
{
    // Shutdown part 1: prepare shutdown
    if(!fRequestRestart) {
        PrepareShutdown();
    }

// Shutdown part 2: delete wallet instance
    StopLuxControl();
#ifdef ENABLE_WALLET
    delete pwalletMain;
    pwalletMain = NULL;
#endif
    globalVerifyHandle.reset();
    ECC_Stop();
    LogPrintf("%s: done\n", __func__);
}

/**
 * Signal handlers are very limited in what they are allowed to do, so: