C++ BYTE_VECTOR::empty方法代码示例

本文整理汇总了C++中BYTE_VECTOR::empty方法的典型用法代码示例。如果您正苦于以下问题：C++ BYTE_VECTOR::empty方法的具体用法？C++ BYTE_VECTOR::empty怎么用？C++ BYTE_VECTOR::empty使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类BYTE_VECTOR的用法示例。

在下文中一共展示了BYTE_VECTOR::empty方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: OnOpenDocument

BOOL CTortoiseGitBlameDoc::OnOpenDocument(LPCTSTR lpszPathName,CString Rev)
{
	if(Rev.IsEmpty())
		Rev = _T("HEAD");

	// enable blame for files which do not exist in current working tree
	if (!PathFileExists(lpszPathName) && Rev != _T("HEAD"))
	{
		if (!CDocument::OnOpenDocument(GetTempFile()))
			return FALSE;
	}
	else
	{
		if (!CDocument::OnOpenDocument(lpszPathName))
			return FALSE;
	}

	m_CurrentFileName = lpszPathName;

	m_Rev=Rev;

	// (SDI documents will reuse this document)
	if(!g_Git.CheckMsysGitDir())
	{
		CCommonAppUtils::RunTortoiseGitProc(_T(" /command:settings"));
		return FALSE;
	}
	GitAdminDir admindir;
	CString topdir;
	if(!admindir.HasAdminDir(m_CurrentFileName, &topdir))
	{
		CString temp;
		temp.Format(IDS_CANNOTBLAMENOGIT, CString(m_CurrentFileName));
		CMessageBox::Show(NULL, temp, _T("TortoiseGitBlame"), MB_OK);
		return FALSE;
	}
	else
	{
		GitAdminDir lastAdminDir;
		CString oldTopDir;
		if (topdir != g_Git.m_CurrentDir && CTGitPath(g_Git.m_CurrentDir).HasAdminDir(&oldTopDir) && oldTopDir != topdir)
		{
			CString sMsg;
			sMsg.Format(IDS_ERR_DIFFENERTPREPO, oldTopDir, topdir);
			MessageBox(NULL, sMsg, _T("TortoiseGitBlame"), MB_OK | MB_ICONERROR);
			return FALSE;
		}

		m_IsGitFile=TRUE;
		sOrigCWD = g_Git.m_CurrentDir = topdir;

		CString PathName = m_CurrentFileName;
		if(topdir[topdir.GetLength()-1] == _T('\\') ||
			topdir[topdir.GetLength()-1] == _T('/'))
			PathName=PathName.Right(PathName.GetLength()-g_Git.m_CurrentDir.GetLength());
		else
			PathName=PathName.Right(PathName.GetLength()-g_Git.m_CurrentDir.GetLength()-1);

		CTGitPath path;
		path.SetFromWin(PathName);

		if(!g_Git.m_CurrentDir.IsEmpty())
			SetCurrentDirectory(g_Git.m_CurrentDir);

		try
		{
			// make sure all config files are read in order to check that none contains an error
			g_Git.GetConfigValue(_T("doesnot.exist"));
		}
		catch (char * libgiterr)
		{
			MessageBox(NULL, CString(libgiterr), _T("TortoiseGitBlame"), MB_ICONERROR);
			return FALSE;
		}

		CString cmd;
		cmd.Format(_T("git.exe blame -s -l %s -- \"%s\""),Rev,path.GetGitPathString());
		m_BlameData.clear();
		BYTE_VECTOR err;
		if(g_Git.Run(cmd, &m_BlameData, &err))
		{
			CString str;
			if (!m_BlameData.empty())
				g_Git.StringAppend(&str, &m_BlameData[0], CP_UTF8);
			if (!err.empty())
				g_Git.StringAppend(&str, &err[0], CP_UTF8);
			MessageBox(NULL, CString(MAKEINTRESOURCE(IDS_BLAMEERROR)) + _T("\n\n") + str, _T("TortoiseGitBlame"), MB_OK);

			return FALSE;
		}

		if(!m_TempFileName.IsEmpty())
		{
			::DeleteFile(m_TempFileName);
			m_TempFileName.Empty();
		}

		m_TempFileName=GetTempFile();

		cmd.Format(_T("git.exe cat-file blob %s:\"%s\""),Rev,path.GetGitPathString());
//.........这里部分代码省略.........

开发者ID:qtx0213，项目名称:TortoiseGit，代码行数:101，代码来源:TortoiseGitBlameDoc.cpp

示例2: OnOpenDocument

BOOL CTortoiseGitBlameDoc::OnOpenDocument(LPCTSTR lpszPathName,CString Rev)
{
	if(Rev.IsEmpty())
		Rev = _T("HEAD");

	// enable blame for files which do not exist in current working tree
	if (!PathFileExists(lpszPathName) && Rev != _T("HEAD"))
	{
		if (!CDocument::OnOpenDocument(GetTempFile()))
			return FALSE;
	}
	else
	{
		if (!CDocument::OnOpenDocument(lpszPathName))
			return FALSE;
	}

	m_CurrentFileName = lpszPathName;

	m_Rev=Rev;

	// (SDI documents will reuse this document)
	if(!g_Git.CheckMsysGitDir())
	{
		CCommonAppUtils::RunTortoiseGitProc(_T(" /command:settings"));
		return FALSE;
	}
	CString topdir;
	if (!GitAdminDir::HasAdminDir(m_CurrentFileName, &topdir))
	{
		CString temp;
		temp.Format(IDS_CANNOTBLAMENOGIT, (LPCTSTR)m_CurrentFileName);
		MessageBox(nullptr, temp, _T("TortoiseGitBlame"), MB_OK | MB_ICONERROR);
		return FALSE;
	}
	else
	{
		m_IsGitFile=TRUE;
		sOrigCWD = g_Git.m_CurrentDir = topdir;

		CString PathName = m_CurrentFileName;
		if(topdir[topdir.GetLength()-1] == _T('\\') ||
			topdir[topdir.GetLength()-1] == _T('/'))
			PathName=PathName.Right(PathName.GetLength()-g_Git.m_CurrentDir.GetLength());
		else
			PathName=PathName.Right(PathName.GetLength()-g_Git.m_CurrentDir.GetLength()-1);

		CTGitPath path;
		path.SetFromWin(PathName);

		if(!g_Git.m_CurrentDir.IsEmpty())
			SetCurrentDirectory(g_Git.m_CurrentDir);

		try
		{
			// make sure all config files are read in order to check that none contains an error
			g_Git.GetConfigValue(_T("doesnot.exist"));
		}
		catch (char * libgiterr)
		{
			MessageBox(nullptr, CString(libgiterr), _T("TortoiseGitBlame"), MB_ICONERROR);
			return FALSE;
		}

		CString cmd, option;
		int dwDetectMovedOrCopiedLines = theApp.GetInt(_T("DetectMovedOrCopiedLines"), BLAME_DETECT_MOVED_OR_COPIED_LINES_DISABLED);
		int dwDetectMovedOrCopiedLinesNumCharactersWithinFile = theApp.GetInt(_T("DetectMovedOrCopiedLinesNumCharactersWithinFile"), BLAME_DETECT_MOVED_OR_COPIED_LINES_NUM_CHARACTERS_WITHIN_FILE_DEFAULT);
		int dwDetectMovedOrCopiedLinesNumCharactersFromFiles = theApp.GetInt(_T("DetectMovedOrCopiedLinesNumCharactersFromFiles"), BLAME_DETECT_MOVED_OR_COPIED_LINES_NUM_CHARACTERS_FROM_FILES_DEFAULT);
		switch(dwDetectMovedOrCopiedLines)
		{
		default:
		case BLAME_DETECT_MOVED_OR_COPIED_LINES_DISABLED:
			option.Empty();
			break;
		case BLAME_DETECT_MOVED_OR_COPIED_LINES_WITHIN_FILE:
			option.Format(_T("-M%d"), dwDetectMovedOrCopiedLinesNumCharactersWithinFile);
			break;
		case BLAME_DETECT_MOVED_OR_COPIED_LINES_FROM_MODIFIED_FILES:
			option.Format(_T("-C%d"), dwDetectMovedOrCopiedLinesNumCharactersFromFiles);
			break;
		case BLAME_DETECT_MOVED_OR_COPIED_LINES_FROM_EXISTING_FILES_AT_FILE_CREATION:
			option.Format(_T("-C -C%d"), dwDetectMovedOrCopiedLinesNumCharactersFromFiles);
			break;
		case BLAME_DETECT_MOVED_OR_COPIED_LINES_FROM_EXISTING_FILES:
			option.Format(_T("-C -C -C%d"), dwDetectMovedOrCopiedLinesNumCharactersFromFiles);
			break;
		}

		if (theApp.GetInt(_T("IgnoreWhitespace"), 0) == 1)
			option += _T(" -w");

		cmd.Format(_T("git.exe blame -p %s %s -- \"%s\""), (LPCTSTR)option, (LPCTSTR)Rev, (LPCTSTR)path.GetGitPathString());
		m_BlameData.clear();
		BYTE_VECTOR err;
		if(g_Git.Run(cmd, &m_BlameData, &err))
		{
			CString str;
			if (!m_BlameData.empty())
				CGit::StringAppend(&str, &m_BlameData[0], CP_UTF8);
			if (!err.empty())
//.........这里部分代码省略.........

开发者ID:AJH16，项目名称:TortoiseGit，代码行数:101，代码来源:TortoiseGitBlameDoc.cpp

示例3: ParseBlameOutput


//.........这里部分代码省略.........
								{
									size_t numberOfSubsequentLinesBegin = finalLineNumberEnd + 1;
									size_t numberOfSubsequentLinesEnd = lineEnd;
									numberOfSubsequentLines = atoi(CStringA(reinterpret_cast<LPCSTR>(&data[numberOfSubsequentLinesBegin]), static_cast<int>(numberOfSubsequentLinesEnd - numberOfSubsequentLinesBegin)));
								}
							}
							else
							{
								// parse error
								numberOfSubsequentLines = 0;
							}
						}
						else
						{
							// parse error
							numberOfSubsequentLines = 0;
						}

						auto it = hashToFilename.find(hash);
						if (it != hashToFilename.end())
							filename = it->second;
						else
							filename.Empty();
					}
					else
					{
						// parse error
						numberOfSubsequentLines = 0;
					}
				}
				else
				{
					size_t tokenBegin = lineBegin;
					size_t tokenEnd = data.find(' ', tokenBegin);
					if (tokenEnd != BYTE_VECTOR::npos)
					{
						if (!strncmp("filename", reinterpret_cast<const char*>(&data[tokenBegin]), tokenEnd - tokenBegin))
						{
							size_t filenameBegin = tokenEnd + 1;
							size_t filenameEnd = lineEnd;
							CStringA filenameA = CStringA(reinterpret_cast<LPCSTR>(&data[filenameBegin]), static_cast<int>(filenameEnd - filenameBegin));
							filename = UnquoteFilename(filenameA);
							auto r = hashToFilename.emplace(hash, filename);
							if (!r.second)
							{
								r.first->second = filename;
							}
						}
					}
				}
			}
			else
			{
				expectHash = true;
				// remove <TAB> at start
				BYTE_VECTOR line;
				if (lineEnd - 1 > lineBegin)
					line.append(&data[lineBegin + 1], lineEnd-lineBegin - 1);

				while (!line.empty() && line[line.size() - 1] == 13)
					line.pop_back();

				hashes.push_back(hash);
				filenames.push_back(filename);
				originalLineNumbers.push_back(originalLineNumber);
				rawLines.push_back(line);
				--numberOfSubsequentLines;
			}
		}
		pos = lineEnd + 1;
	}

	for (const auto& hash2 : hashes)
	{
		CString err;
		GitRev* pRev = GetRevForHash(HashToRev, hash2, &err);
		if (pRev)
		{
			authors.push_back(pRev->GetAuthorName());
			dates.push_back(CLoglistUtils::FormatDateAndTime(pRev->GetAuthorDate(), dateFormat, true, bRelativeTimes));
		}
		else
		{
			MessageBox(nullptr, err, L"TortoiseGit", MB_ICONERROR);
			authors.emplace_back();
			dates.emplace_back();
		}
	}

	m_Hash.swap(hashes);
	m_OriginalLineNumbers.swap(originalLineNumbers);
	m_Filenames.swap(filenames);
	m_RawLines.swap(rawLines);

	m_Authors.swap(authors);
	m_Dates.swap(dates);
	// reset detected and applied encoding
	m_encode = -1;
	m_Utf8Lines.clear();
}

开发者ID:TortoiseGit，项目名称:TortoiseGit，代码行数:101，代码来源:TortoiseGitBlameData.cpp

注：本文中的BYTE_VECTOR::empty方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。