5 #include "registry.h"
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6 #include "GitConfig.h"
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8 #define MAX_DIRBUFFER 1000
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12 GetCurrentDirectory(MAX_DIRBUFFER,m_CurrentDir.GetBuffer(MAX_DIRBUFFER));
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19 static char g_Buffer[4096];
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21 int CGit::RunAsync(CString cmd,PROCESS_INFORMATION *piOut,HANDLE *hReadOut,CString *StdioFile)
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23 SECURITY_ATTRIBUTES sa;
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24 HANDLE hRead, hWrite;
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27 sa.nLength = sizeof(SECURITY_ATTRIBUTES);
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28 sa.lpSecurityDescriptor=NULL;
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29 sa.bInheritHandle=TRUE;
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30 if(!CreatePipe(&hRead,&hWrite,&sa,0))
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32 return GIT_ERROR_OPEN_PIP;
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37 hStdioFile=CreateFile(*StdioFile,GENERIC_WRITE,FILE_SHARE_READ | FILE_SHARE_WRITE,
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38 &sa,CREATE_ALWAYS,FILE_ATTRIBUTE_NORMAL,NULL);
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42 PROCESS_INFORMATION pi;
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43 si.cb=sizeof(STARTUPINFO);
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44 GetStartupInfo(&si);
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46 si.hStdError=hWrite;
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48 si.hStdOutput=hStdioFile;
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50 si.hStdOutput=hWrite;
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52 si.wShowWindow=SW_HIDE;
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53 si.dwFlags=STARTF_USESTDHANDLES|STARTF_USESHOWWINDOW;
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55 if(!CreateProcess(NULL,(LPWSTR)cmd.GetString(), NULL,NULL,TRUE,NULL,NULL,(LPWSTR)m_CurrentDir.GetString(),&si,&pi))
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58 FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER|FORMAT_MESSAGE_FROM_SYSTEM,
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59 NULL,GetLastError(),MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
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62 return GIT_ERROR_CREATE_PROCESS;
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65 CloseHandle(hWrite);
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74 //Must use sperate function to convert ANSI str to union code string
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75 //Becuase A2W use stack as internal convert buffer.
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76 void CGit::StringAppend(CString *str,BYTE *p,int code)
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79 str->Append(A2W_CP((LPCSTR)p,code));
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82 BOOL CGit::IsInitRepos()
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86 if(g_Git.Run(_T("git.exe rev-parse --revs-only HEAD"),&cmdout,CP_UTF8))
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88 // CMessageBox::Show(NULL,cmdout,_T("TortoiseGit"),MB_OK);
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91 if(cmdout.IsEmpty())
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96 int CGit::Run(CString cmd,BYTE_VECTOR *vector)
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98 PROCESS_INFORMATION pi;
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100 if(RunAsync(cmd,&pi,&hRead))
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101 return GIT_ERROR_CREATE_PROCESS;
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105 while(ReadFile(hRead,&data,1,&readnumber,NULL))
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107 //g_Buffer[readnumber]=0;
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108 vector->push_back(data);
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109 // StringAppend(output,g_Buffer,codes);
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113 CloseHandle(pi.hThread);
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115 WaitForSingleObject(pi.hProcess, INFINITE);
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118 if(!GetExitCodeProcess(pi.hProcess,&exitcode))
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120 return GIT_ERROR_GET_EXIT_CODE;
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123 CloseHandle(pi.hProcess);
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125 CloseHandle(hRead);
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129 int CGit::Run(CString cmd, CString* output,int code)
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131 BYTE_VECTOR vector;
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133 ret=Run(cmd,&vector);
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138 vector.push_back(0);
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139 StringAppend(output,&(vector[0]),code);
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143 CString CGit::GetUserName(void)
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146 Run(_T("git.exe config user.name"),&UserName,CP_UTF8);
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149 CString CGit::GetUserEmail(void)
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152 Run(_T("git.exe config user.email"),&UserName,CP_UTF8);
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156 CString CGit::GetCurrentBranch(void)
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159 //Run(_T("git.exe branch"),&branch);
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161 int ret=g_Git.Run(_T("git.exe branch"),&output,CP_UTF8);
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169 one=output.Tokenize(_T("\n"),pos);
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170 //list.push_back(one.Right(one.GetLength()-2));
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171 if(one[0] == _T('*'))
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172 return one.Right(one.GetLength()-2);
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175 return CString("");
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178 int CGit::BuildOutputFormat(CString &format,bool IsFull)
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181 log.Format(_T("#<%c>%%x00"),LOG_REV_ITEM_BEGIN);
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185 log.Format(_T("#<%c>%%an%%x00"),LOG_REV_AUTHOR_NAME);
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187 log.Format(_T("#<%c>%%ae%%x00"),LOG_REV_AUTHOR_EMAIL);
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189 log.Format(_T("#<%c>%%ai%%x00"),LOG_REV_AUTHOR_DATE);
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191 log.Format(_T("#<%c>%%cn%%x00"),LOG_REV_COMMIT_NAME);
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193 log.Format(_T("#<%c>%%ce%%x00"),LOG_REV_COMMIT_EMAIL);
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195 log.Format(_T("#<%c>%%ci%%x00"),LOG_REV_COMMIT_DATE);
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197 log.Format(_T("#<%c>%%s%%x00"),LOG_REV_COMMIT_SUBJECT);
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199 log.Format(_T("#<%c>%%b%%x00"),LOG_REV_COMMIT_BODY);
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202 log.Format(_T("#<%c>%%m%%H%%x00"),LOG_REV_COMMIT_HASH);
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204 log.Format(_T("#<%c>%%P%%x00"),LOG_REV_COMMIT_PARENT);
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209 log.Format(_T("#<%c>%%x00"),LOG_REV_COMMIT_FILE);
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215 int CGit::GetLog(BYTE_VECTOR& logOut, CString &hash, CTGitPath *path ,int count,int mask)
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226 file.Format(_T(" -- \"%s\""),path->GetGitPathString());
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229 num.Format(_T("-n%d"),count);
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233 if(mask& LOG_INFO_STAT )
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234 param += _T(" --numstat ");
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235 if(mask& LOG_INFO_FILESTATE)
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236 param += _T(" --raw ");
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238 if(mask& LOG_INFO_FULLHISTORY)
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239 param += _T(" --full-history ");
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241 if(mask& LOG_INFO_BOUNDARY)
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242 param += _T(" --left-right --boundary ");
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244 if(mask& CGit::LOG_INFO_ALL_BRANCH)
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245 param += _T(" --all ");
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247 if(mask& CGit::LOG_INFO_DETECT_COPYRENAME)
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248 param += _T(" -C ");
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250 if(mask& CGit::LOG_INFO_DETECT_RENAME )
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251 param += _T(" -M ");
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255 cmd.Format(_T("git.exe log %s -z --topo-order --parents %s --pretty=format:\""),
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258 BuildOutputFormat(log,!(mask&CGit::LOG_INFO_ONLY_HASH));
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261 cmd += CString(_T("\" "))+hash+file;
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263 return Run(cmd,&logOut);
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267 int CGit::GetShortLog(CString &logOut,CTGitPath * path, int count)
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276 cmd.Format(_T("git.exe log --left-right --boundary --topo-order -n%d --pretty=format:\""),n);
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277 BuildOutputFormat(log,false);
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278 cmd += log+_T("\"");
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280 cmd+= _T(" -- \"")+path->GetGitPathString()+_T("\"");
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281 //cmd += CString(_T("\" HEAD~40..HEAD"));
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282 return Run(cmd,&logOut);
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286 #define BUFSIZE 512
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287 void GetTempPath(CString &path)
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289 TCHAR lpPathBuffer[BUFSIZE];
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291 DWORD dwBufSize=BUFSIZE;
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292 dwRetVal = GetTempPath(dwBufSize, // length of the buffer
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293 lpPathBuffer); // buffer for path
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294 if (dwRetVal > dwBufSize || (dwRetVal == 0))
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298 path.Format(_T("%s"),lpPathBuffer);
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300 CString GetTempFile()
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302 TCHAR lpPathBuffer[BUFSIZE];
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304 DWORD dwBufSize=BUFSIZE;
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305 TCHAR szTempName[BUFSIZE];
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308 dwRetVal = GetTempPath(dwBufSize, // length of the buffer
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309 lpPathBuffer); // buffer for path
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310 if (dwRetVal > dwBufSize || (dwRetVal == 0))
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314 // Create a temporary file.
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315 uRetVal = GetTempFileName(lpPathBuffer, // directory for tmp files
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316 TEXT("Patch"), // temp file name prefix
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317 0, // create unique name
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318 szTempName); // buffer for name
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326 return CString(szTempName);
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330 int CGit::RunLogFile(CString cmd,CString &filename)
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333 PROCESS_INFORMATION pi;
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334 si.cb=sizeof(STARTUPINFO);
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335 GetStartupInfo(&si);
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337 SECURITY_ATTRIBUTES psa={sizeof(psa),NULL,TRUE};;
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338 psa.bInheritHandle=TRUE;
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340 HANDLE houtfile=CreateFile(filename,GENERIC_WRITE,FILE_SHARE_READ | FILE_SHARE_WRITE,
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341 &psa,CREATE_ALWAYS,FILE_ATTRIBUTE_NORMAL,NULL);
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344 si.wShowWindow=SW_HIDE;
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345 si.dwFlags=STARTF_USESTDHANDLES|STARTF_USESHOWWINDOW;
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346 si.hStdOutput = houtfile;
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348 if(!CreateProcess(NULL,(LPWSTR)cmd.GetString(), NULL,NULL,TRUE,NULL,NULL,(LPWSTR)m_CurrentDir.GetString(),&si,&pi))
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351 FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER|FORMAT_MESSAGE_FROM_SYSTEM,
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352 NULL,GetLastError(),MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
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355 return GIT_ERROR_CREATE_PROCESS;
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358 WaitForSingleObject(pi.hProcess,INFINITE);
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360 CloseHandle(pi.hThread);
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361 CloseHandle(pi.hProcess);
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362 CloseHandle(houtfile);
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363 return GIT_SUCCESS;
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367 git_revnum_t CGit::GetHash(CString &friendname)
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371 cmd.Format(_T("git.exe rev-parse %s" ),friendname);
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372 Run(cmd,&out,CP_UTF8);
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373 int pos=out.ReverseFind(_T('\n'));
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375 return out.Left(pos);
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379 int CGit::GetTagList(STRING_VECTOR &list)
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382 CString cmd,output;
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383 cmd=_T("git.exe tag -l");
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385 ret=g_Git.Run(cmd,&output,CP_UTF8);
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393 one=output.Tokenize(_T("\n"),pos);
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394 list.push_back(one);
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400 int CGit::GetBranchList(STRING_VECTOR &list,int *current,BRANCH_TYPE type)
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403 CString cmd,output;
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404 cmd=_T("git.exe branch");
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406 if(type==(BRANCH_LOCAL|BRANCH_REMOTE))
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408 else if(type==BRANCH_REMOTE)
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412 ret=g_Git.Run(cmd,&output,CP_UTF8);
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420 one=output.Tokenize(_T("\n"),pos);
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421 list.push_back(one.Right(one.GetLength()-2));
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422 if(one[0] == _T('*'))
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430 int CGit::GetRemoteList(STRING_VECTOR &list)
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433 CString cmd,output;
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434 cmd=_T("git.exe config --get-regexp remote.*.url");
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435 ret=g_Git.Run(cmd,&output,CP_UTF8);
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442 one=output.Tokenize(_T("\n"),pos);
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443 int start=one.Find(_T("."),0);
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447 url=one.Right(one.GetLength()-start-1);
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449 one=one.Left(one.Find(_T("."),0));
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450 list.push_back(one);
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457 int CGit::GetMapHashToFriendName(MAP_HASH_NAME &map)
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460 CString cmd,output;
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461 cmd=_T("git show-ref -d");
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462 ret=g_Git.Run(cmd,&output,CP_UTF8);
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469 one=output.Tokenize(_T("\n"),pos);
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470 int start=one.Find(_T(" "),0);
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474 name=one.Right(one.GetLength()-start-1);
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477 hash=one.Left(start);
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479 map[hash].push_back(name);
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486 BOOL CGit::CheckMsysGitDir()
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488 CRegString msysdir=CRegString(REG_MSYSGIT_PATH,_T(""),FALSE,HKEY_LOCAL_MACHINE);
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489 CString str=msysdir;
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492 CRegString msysinstalldir=CRegString(REG_MSYSGIT_INSTALL,_T(""),FALSE,HKEY_LOCAL_MACHINE);
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493 str=msysinstalldir;
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499 //CGit::m_MsysGitPath=str;
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501 TCHAR *oldpath,*home;
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504 _tdupenv_s(&home,&size,_T("HOME"));
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508 _tdupenv_s(&home,&size,_T("USERPROFILE"));
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509 _tputenv_s(_T("HOME"),home);
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513 _tdupenv_s(&oldpath,&size,_T("PATH"));
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516 path.Format(_T("%s;"),str);
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519 _tputenv_s(_T("PATH"),path);
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524 cmd=_T("git.exe --version");
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525 if(g_Git.Run(cmd,&out,CP_UTF8))
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