5 #include "registry.h"
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7 #define MAX_DIRBUFFER 1000
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11 GetCurrentDirectory(MAX_DIRBUFFER,m_CurrentDir.GetBuffer(MAX_DIRBUFFER));
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18 static char g_Buffer[4096];
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20 int CGit::RunAsync(CString cmd,PROCESS_INFORMATION *piOut,HANDLE *hReadOut,CString *StdioFile)
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22 SECURITY_ATTRIBUTES sa;
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23 HANDLE hRead, hWrite;
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26 sa.nLength = sizeof(SECURITY_ATTRIBUTES);
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27 sa.lpSecurityDescriptor=NULL;
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28 sa.bInheritHandle=TRUE;
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29 if(!CreatePipe(&hRead,&hWrite,&sa,0))
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31 return GIT_ERROR_OPEN_PIP;
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36 hStdioFile=CreateFile(*StdioFile,GENERIC_WRITE,FILE_SHARE_READ | FILE_SHARE_WRITE,
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37 &sa,CREATE_ALWAYS,FILE_ATTRIBUTE_NORMAL,NULL);
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41 PROCESS_INFORMATION pi;
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42 si.cb=sizeof(STARTUPINFO);
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43 GetStartupInfo(&si);
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45 si.hStdError=hWrite;
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47 si.hStdOutput=hStdioFile;
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49 si.hStdOutput=hWrite;
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51 si.wShowWindow=SW_HIDE;
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52 si.dwFlags=STARTF_USESTDHANDLES|STARTF_USESHOWWINDOW;
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54 if(!CreateProcess(NULL,(LPWSTR)cmd.GetString(), NULL,NULL,TRUE,NULL,NULL,(LPWSTR)m_CurrentDir.GetString(),&si,&pi))
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57 FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER|FORMAT_MESSAGE_FROM_SYSTEM,
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58 NULL,GetLastError(),MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
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61 return GIT_ERROR_CREATE_PROCESS;
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64 CloseHandle(hWrite);
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73 //Must use sperate function to convert ANSI str to union code string
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74 //Becuase A2W use stack as internal convert buffer.
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75 void CGit::StringAppend(CString *str,char *p)
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78 str->Append(A2W(p));
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81 BOOL CGit::IsInitRepos()
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85 if(g_Git.Run(_T("git.exe rev-parse --revs-only HEAD"),&cmdout))
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87 // CMessageBox::Show(NULL,cmdout,_T("TortoiseGit"),MB_OK);
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90 if(cmdout.IsEmpty())
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95 int CGit::Run(CString cmd, CString* output)
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97 PROCESS_INFORMATION pi;
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99 if(RunAsync(cmd,&pi,&hRead))
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100 return GIT_ERROR_CREATE_PROCESS;
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103 while(ReadFile(hRead,g_Buffer,1023,&readnumber,NULL))
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105 g_Buffer[readnumber]=0;
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106 StringAppend(output,g_Buffer);
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110 CloseHandle(pi.hThread);
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112 WaitForSingleObject(pi.hProcess, INFINITE);
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115 if(!GetExitCodeProcess(pi.hProcess,&exitcode))
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117 return GIT_ERROR_GET_EXIT_CODE;
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120 CloseHandle(pi.hProcess);
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122 CloseHandle(hRead);
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126 CString CGit::GetUserName(void)
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129 Run(_T("git.exe config user.name"),&UserName);
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132 CString CGit::GetUserEmail(void)
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135 Run(_T("git.exe config user.email"),&UserName);
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139 CString CGit::GetCurrentBranch(void)
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142 //Run(_T("git.exe branch"),&branch);
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144 int ret=g_Git.Run(_T("git.exe branch"),&output);
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152 one=output.Tokenize(_T("\n"),pos);
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153 //list.push_back(one.Right(one.GetLength()-2));
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154 if(one[0] == _T('*'))
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155 return one.Right(one.GetLength()-2);
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158 return CString("");
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161 int CGit::BuildOutputFormat(CString &format,bool IsFull)
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164 log.Format(_T("#<%c>%%n"),LOG_REV_ITEM_BEGIN);
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168 log.Format(_T("#<%c>%%an%%n"),LOG_REV_AUTHOR_NAME);
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170 log.Format(_T("#<%c>%%ae%%n"),LOG_REV_AUTHOR_EMAIL);
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172 log.Format(_T("#<%c>%%ai%%n"),LOG_REV_AUTHOR_DATE);
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174 log.Format(_T("#<%c>%%cn%%n"),LOG_REV_COMMIT_NAME);
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176 log.Format(_T("#<%c>%%ce%%n"),LOG_REV_COMMIT_EMAIL);
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178 log.Format(_T("#<%c>%%ci%%n"),LOG_REV_COMMIT_DATE);
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180 log.Format(_T("#<%c>%%s%%n"),LOG_REV_COMMIT_SUBJECT);
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182 log.Format(_T("#<%c>%%b%%n"),LOG_REV_COMMIT_BODY);
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185 log.Format(_T("#<%c>%%m%%H%%n"),LOG_REV_COMMIT_HASH);
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187 log.Format(_T("#<%c>%%P%%n"),LOG_REV_COMMIT_PARENT);
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192 log.Format(_T("#<%c>%%n"),LOG_REV_COMMIT_FILE);
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198 int CGit::GetLog(CString& logOut, CString &hash, CTGitPath *path ,int count,int mask)
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209 file.Format(_T(" -- \"%s\""),path->GetGitPathString());
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212 num.Format(_T("-n%d"),count);
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216 if(mask& LOG_INFO_STAT )
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217 param += _T(" -numstat ");
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218 if(mask& LOG_INFO_FILESTATE)
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219 param += _T("--raw");
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221 cmd.Format(_T("git.exe log %s -C --left-right --boundary --topo-order --parents %s --pretty=format:\""),
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224 BuildOutputFormat(log);
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226 cmd += CString(_T("\" "))+hash+file;
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228 return Run(cmd,&logOut);
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232 int CGit::GetShortLog(CString &logOut,CTGitPath * path, int count)
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241 cmd.Format(_T("git.exe log --left-right --boundary --topo-order -n%d --pretty=format:\""),n);
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242 BuildOutputFormat(log,false);
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243 cmd += log+_T("\"");
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245 cmd+= _T(" -- \"")+path->GetGitPathString()+_T("\"");
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246 //cmd += CString(_T("\" HEAD~40..HEAD"));
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247 return Run(cmd,&logOut);
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250 #define BUFSIZE 512
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251 void GetTempPath(CString &path)
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253 TCHAR lpPathBuffer[BUFSIZE];
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255 DWORD dwBufSize=BUFSIZE;
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256 dwRetVal = GetTempPath(dwBufSize, // length of the buffer
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257 lpPathBuffer); // buffer for path
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258 if (dwRetVal > dwBufSize || (dwRetVal == 0))
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262 path.Format(_T("%s"),lpPathBuffer);
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264 CString GetTempFile()
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266 TCHAR lpPathBuffer[BUFSIZE];
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268 DWORD dwBufSize=BUFSIZE;
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269 TCHAR szTempName[BUFSIZE];
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272 dwRetVal = GetTempPath(dwBufSize, // length of the buffer
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273 lpPathBuffer); // buffer for path
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274 if (dwRetVal > dwBufSize || (dwRetVal == 0))
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278 // Create a temporary file.
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279 uRetVal = GetTempFileName(lpPathBuffer, // directory for tmp files
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280 TEXT("Patch"), // temp file name prefix
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281 0, // create unique name
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282 szTempName); // buffer for name
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290 return CString(szTempName);
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294 int CGit::RunLogFile(CString cmd,CString &filename)
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296 HANDLE hRead, hWrite;
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299 PROCESS_INFORMATION pi;
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300 si.cb=sizeof(STARTUPINFO);
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301 GetStartupInfo(&si);
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303 SECURITY_ATTRIBUTES psa={sizeof(psa),NULL,TRUE};;
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304 psa.bInheritHandle=TRUE;
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306 HANDLE houtfile=CreateFile(filename,GENERIC_WRITE,FILE_SHARE_READ | FILE_SHARE_WRITE,
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307 &psa,CREATE_ALWAYS,FILE_ATTRIBUTE_NORMAL,NULL);
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310 si.wShowWindow=SW_HIDE;
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311 si.dwFlags=STARTF_USESTDHANDLES|STARTF_USESHOWWINDOW;
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312 si.hStdOutput = houtfile;
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314 if(!CreateProcess(NULL,(LPWSTR)cmd.GetString(), NULL,NULL,TRUE,NULL,NULL,(LPWSTR)m_CurrentDir.GetString(),&si,&pi))
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317 FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER|FORMAT_MESSAGE_FROM_SYSTEM,
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318 NULL,GetLastError(),MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
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321 return GIT_ERROR_CREATE_PROCESS;
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324 WaitForSingleObject(pi.hProcess,INFINITE);
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326 CloseHandle(pi.hThread);
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327 CloseHandle(pi.hProcess);
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328 CloseHandle(houtfile);
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329 return GIT_SUCCESS;
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333 git_revnum_t CGit::GetHash(CString &friendname)
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337 cmd.Format(_T("git.exe rev-parse %s" ),friendname);
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339 int pos=out.ReverseFind(_T('\n'));
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341 return out.Left(pos);
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345 int CGit::GetTagList(STRING_VECTOR &list)
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348 CString cmd,output;
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349 cmd=_T("git.exe tag -l");
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351 ret=g_Git.Run(cmd,&output);
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359 one=output.Tokenize(_T("\n"),pos);
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360 list.push_back(one);
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366 int CGit::GetBranchList(STRING_VECTOR &list,int *current,BRANCH_TYPE type)
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369 CString cmd,output;
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370 cmd=_T("git.exe branch");
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372 if(type==(BRANCH_LOCAL|BRANCH_REMOTE))
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374 else if(type==BRANCH_REMOTE)
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378 ret=g_Git.Run(cmd,&output);
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386 one=output.Tokenize(_T("\n"),pos);
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387 list.push_back(one.Right(one.GetLength()-2));
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388 if(one[0] == _T('*'))
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396 int CGit::GetRemoteList(STRING_VECTOR &list)
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399 CString cmd,output;
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400 cmd=_T("git.exe config --get-regexp remote.*.url");
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401 ret=g_Git.Run(cmd,&output);
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408 one=output.Tokenize(_T("\n"),pos);
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409 int start=one.Find(_T("."),0);
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413 url=one.Right(one.GetLength()-start-1);
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415 one=one.Left(one.Find(_T("."),0));
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416 list.push_back(one);
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423 int CGit::GetMapHashToFriendName(MAP_HASH_NAME &map)
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426 CString cmd,output;
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427 cmd=_T("git show-ref -d");
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428 ret=g_Git.Run(cmd,&output);
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435 one=output.Tokenize(_T("\n"),pos);
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436 int start=one.Find(_T(" "),0);
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440 name=one.Right(one.GetLength()-start-1);
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443 hash=one.Left(start);
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445 map[hash].push_back(name);
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452 BOOL CGit::CheckMsysGitDir()
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454 CRegString msysdir=CRegString(_T("Software\\TortoiseGit\\MSysGit"),_T(""),FALSE,HKEY_LOCAL_MACHINE);
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455 CString str=msysdir;
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458 CRegString msysinstalldir=CRegString(_T("SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Uninstall\\Git_is1\\InstallLocation"),_T(""),FALSE,HKEY_LOCAL_MACHINE);
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459 str=msysinstalldir;
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465 //CGit::m_MsysGitPath=str;
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467 TCHAR *oldpath,*home;
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470 _tdupenv_s(&home,&size,_T("HOME"));
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474 _tdupenv_s(&home,&size,_T("USERPROFILE"));
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475 _tputenv_s(_T("HOME"),home);
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479 _tdupenv_s(&oldpath,&size,_T("PATH"));
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482 path.Format(_T("%s;"),str);
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485 _tputenv_s(_T("PATH"),path);
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490 cmd=_T("git.exe --version");
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491 if(g_Git.Run(cmd,&out))
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