bitcoin/src/node/abort.h

// Copyright (c) 2023 The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.

#ifndef BITCOIN_NODE_ABORT_H
#define BITCOIN_NODE_ABORT_H

#include <atomic>
#include <functional>

struct bilingual_str;

namespace node {
class Warnings;
void AbortNode(const std::function<bool()>& shutdown_request, std::atomic<int>& exit_status, const bilingual_str& message, node::Warnings* warnings);
} // namespace node

#endif // BITCOIN_NODE_ABORT_H
kernel: Add fatalError method to notifications FatalError replaces what previously was the AbortNode function in shutdown.cpp. This commit is part of the libbitcoinkernel project and further removes the shutdown's and, more generally, the kernel library's dependency on interface_ui with a kernel notification method. By removing interface_ui from the kernel library, its dependency on boost is reduced to just boost::multi_index. At the same time it also takes a step towards de-globalising the interrupt infrastructure. Co-authored-by: Russell Yanofsky <russ@yanofsky.org> Co-authored-by: TheCharlatan <seb.kung@gmail.com> 2023-05-09 11:15:46 +02:00			`// Copyright (c) 2023 The Bitcoin Core developers`
			`// Distributed under the MIT software license, see the accompanying`
			`// file COPYING or http://www.opensource.org/licenses/mit-license.php.`

			`#ifndef BITCOIN_NODE_ABORT_H`
			`#define BITCOIN_NODE_ABORT_H`

			`#include <atomic>`
refactor: Split up NodeContext shutdown_signal and shutdown_request 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. 2024-09-25 10:45:34 +02:00			`#include <functional>`
node: Make translations of fatal errors consistent The extra `bilingual_str` argument of the fatal error notifications and `node::AbortNode()` is often unused and when used usually contains the same string as the message argument. It also seems to be confusing, since it is not consistently used for errors requiring user action. For example some assumeutxo fatal errors require the user to do something, but are not translated. So simplify the fatal error and abort node interfaces by only passing a translated string. This slightly changes the fatal errors displayed to the user. Also de-duplicate the abort error log since it is repeated in noui.cpp. 2024-03-15 21:42:44 +01:00
			`struct bilingual_str;`
kernel: Add fatalError method to notifications FatalError replaces what previously was the AbortNode function in shutdown.cpp. This commit is part of the libbitcoinkernel project and further removes the shutdown's and, more generally, the kernel library's dependency on interface_ui with a kernel notification method. By removing interface_ui from the kernel library, its dependency on boost is reduced to just boost::multi_index. At the same time it also takes a step towards de-globalising the interrupt infrastructure. Co-authored-by: Russell Yanofsky <russ@yanofsky.org> Co-authored-by: TheCharlatan <seb.kung@gmail.com> 2023-05-09 11:15:46 +02:00
			`namespace node {`
refactor: remove warnings globals 2024-05-07 14:21:35 +01:00			`class Warnings;`
refactor: Split up NodeContext shutdown_signal and shutdown_request 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. 2024-09-25 10:45:34 +02:00			`void AbortNode(const std::function<bool()>& shutdown_request, std::atomic<int>& exit_status, const bilingual_str& message, node::Warnings* warnings);`
kernel: Add fatalError method to notifications FatalError replaces what previously was the AbortNode function in shutdown.cpp. This commit is part of the libbitcoinkernel project and further removes the shutdown's and, more generally, the kernel library's dependency on interface_ui with a kernel notification method. By removing interface_ui from the kernel library, its dependency on boost is reduced to just boost::multi_index. At the same time it also takes a step towards de-globalising the interrupt infrastructure. Co-authored-by: Russell Yanofsky <russ@yanofsky.org> Co-authored-by: TheCharlatan <seb.kung@gmail.com> 2023-05-09 11:15:46 +02:00			`} // namespace node`

			`#endif // BITCOIN_NODE_ABORT_H`