CreateProcess

 

char chPath[301];

   ::GetCurrentDirectory(300,(LPTSTR)chPath);//得到当前目录

   char path[200]= "\\123.exe";

   strcat(chPath,path);

STARTUPINFO si;

PROCESS_INFORMATION pi;

ZeroMemory( &pi, sizeof(pi) );

ZeroMemory( &si, sizeof(si) );

si.cb = sizeof(si);

// Start the child process

 if(CreateProcess(chPath, "", NULL, NULL, FALSE, 0, NULL, NULL, &si, &pi))

 {

  CloseHandle( pi.hProcess );

  CloseHandle( pi.hThread );

}

 else 

 {

    AfxMessageBox(“创建失败!”);

    HANDLE hProcess = GetCurrentProcess();//get current process

    TerminateProcess(hProcess,0);         //close process

 }