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5ca28ef28b
Instead of having a single NodeContext::shutdown member that is used both to request shutdowns and check if they have been requested, use separate members for each. Benefits of this change: 1. Should make code a little clearer and easier to search because it is easier to see which parts of code are triggering shutdowns and which parts are just checking to see if they were triggered. 2. Makes it possible for init.cpp to specify additional code to run when a shutdown is requested, like signalling the m_tip_block_cv condition variable. Motivation for this change was to remove hacky NodeContext argument and m_tip_block_cv access from the StopRPC function, so StopRPC can just be concerned with RPC functionality, not other node functionality.
27 lines
902 B
C++
27 lines
902 B
C++
// Copyright (c) 2023 The Bitcoin Core developers
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// Distributed under the MIT software license, see the accompanying
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// file COPYING or http://www.opensource.org/licenses/mit-license.php.
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#include <node/abort.h>
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#include <logging.h>
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#include <node/interface_ui.h>
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#include <node/warnings.h>
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#include <util/signalinterrupt.h>
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#include <util/translation.h>
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#include <atomic>
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#include <cstdlib>
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namespace node {
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void AbortNode(const std::function<bool()>& shutdown_request, std::atomic<int>& exit_status, const bilingual_str& message, node::Warnings* warnings)
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{
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if (warnings) warnings->Set(Warning::FATAL_INTERNAL_ERROR, message);
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InitError(_("A fatal internal error occurred, see debug.log for details: ") + message);
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exit_status.store(EXIT_FAILURE);
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if (shutdown_request && !shutdown_request()) {
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LogError("Failed to send shutdown signal\n");
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};
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}
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} // namespace node
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