VC实现程序关闭后自动重启

char pBuf[MAX_PATH]; //存放路径的变量
GetCurrentDirectory(MAX_PATH,pBuf); //获取程序的当前目录
strcat(pBuf,"\\");
strcat(pBuf,AfxGetApp()->m_pszExeName);
strcat(pBuf,".exe");
CString strPath= (CString) pBuf;
STARTUPINFO StartInfo;
PROCESS_INFORMATION procStruct;
memset(&StartInfo, 0, sizeof(STARTUPINFO));
StartInfo.cb = sizeof(STARTUPINFO);
::CreateProcess(
(LPCTSTR) strPath,
NULL,
NULL,
NULL,
FALSE,
NORMAL_PRIORITY_CLASS,
NULL,
NULL,
&StartInfo,
&procStruct);