Method LogThread

src/TortoiseProc/GitLogListBase.cpp:2802–3093

}

UINT CGitLogListBase::LogThread()
{
	::PostMessage(this->GetParent()->m_hWnd, MSG_LOAD_PERCENTAGE, GITLOG_START, 0);

	ULONGLONG  t1,t2;

	bool shouldWalk = false;
	try
	{
		shouldWalk = (BeginFetchLog() == 0);
	}
	catch (CString& error)
	{
		PostMessage(LVM_SETITEMCOUNT, 0, LVSICF_NOINVALIDATEALL);

		CString temp;
		temp.LoadString(IDS_ERR_ERROR);
		temp += L": " + error;
		if (temp.GetLength() >= _countof(m_wszTip))
		{
			temp.Truncate(_countof(m_wszTip) - 1 - static_cast<int>(wcslen(L"...")));
			temp += L"...";
		}
		wcsncpy_s(m_wszTip, temp, _TRUNCATE);

		::PostMessage(this->GetParent()->m_hWnd, MSG_LOAD_PERCENTAGE, GITLOG_FAILED, reinterpret_cast<LPARAM>(m_wszTip));

		InterlockedExchange(&s_bThreadRunning, FALSE);
		InterlockedExchange(&m_bNoDispUpdates, FALSE);

		return 1;
	}

	// create a copy we can safely work on in this thread
	auto shared_filter{ m_LogFilter.load() };
	const auto& filter = *shared_filter;

	TRACE(L"\n===Begin===\n");
	//Update work copy item;

	if (!m_logEntries.empty())
	{
		GitRevLoglist* pRev = &m_logEntries.GetGitRevAt(0);

		m_arShownList.SafeAdd(pRev);
	}


	InterlockedExchange(&m_bNoDispUpdates, FALSE);

	// store commit number of the last selected commit/line before the refresh or -1
	int lastSelectedHashNItem = -1;
	const auto lastSelectedHash = m_lastSelectedHash.load();
	if (lastSelectedHash.IsEmpty())
		lastSelectedHashNItem = 0;

	int ret = 0;