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bitcoin-bitcoin-core/src/util/thread.cpp
Ben Woosley e7333b420e
refactor: Extract util/exception from util/system
This is a minimal extraction of a single function, but also the only use
of std::exception in util/system.

The background of this commit is an ongoing effort to decouple the
libbitcoinkernel library from the ArgsManager defined in system.h.
Moving the function out of system.h allows including it from a separate
source file without including the ArgsManager definitions from system.h.
2023-03-13 17:09:47 +01:00

30 lines
861 B
C++

// Copyright (c) 2021-2022 The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#include <util/thread.h>
#include <logging.h>
#include <util/exception.h>
#include <util/threadnames.h>
#include <exception>
#include <functional>
#include <string>
#include <utility>
void util::TraceThread(std::string_view thread_name, std::function<void()> thread_func)
{
util::ThreadRename(std::string{thread_name});
try {
LogPrintf("%s thread start\n", thread_name);
thread_func();
LogPrintf("%s thread exit\n", thread_name);
} catch (const std::exception& e) {
PrintExceptionContinue(&e, thread_name);
throw;
} catch (...) {
PrintExceptionContinue(nullptr, thread_name);
throw;
}
}