VC implementation of Program restart practice

Many times the system has a lot of configuration items, after modifying the configuration item can have a button to implement the system restart. The so-called restart is to kill the system's current process and then reopen a new process. Colleagues explored the implementation of this function. I summed up his experience. The following is an MFC dialog box program that describes how to implement the button response function.

[CPP]  View plain  copy//  Restart button response function    void ctestrebootdlg::onbnclickedreboot ()    {       // TODO:  Add control notification handler code here   ::P ostmessage (AfxGetMainWnd ( )->m_hwnd,wm_syscommand,sc_close,null);       //get EXE program current path         extern CTestRebootApp theApp;       TCHAR  szappname[max_path];       :: getmodulefilename (theApp.m_hInstance,  Szappname, max_path);       CString strAppFullName;        strappfullname.format (_t ("%s"), Szappname);       //Restart program         STARTUPINFO StartInfo;       process_ information procstruct;       memset (&startinfo, 0, sizeof ( Startupinfo));        startinfo.cb = sizeof (startupinfo);        ::createprocess (            (LPCTSTR) Strappfullname,            NULL,            NULL,           NULL,            FALSE,            normal_priority_class,           NULL,            NULL,            &StartInfo,           &procstruct);  }   

Reference documents:

1. How to restart the program automatically

2.windows Console Program Auto restart