关闭本旧程序，激活新程序代码.txt

关闭本旧程序

关闭本旧程序，激活新程序代码
==================================
void CStatusDlg::OnActiveUpdateProc(WPARAM wParam, LPARAM lParam)
{
	char cmdline[256];
	char oldfile[128];
	char newfile[128];
	char updatepath[128];
	//传给另一进程的命令行串 由  本程序名字@新的替换程序所在位置组成
	::GetModuleFileName(NULL,oldfile,128);
	::GetAppPath(newfile);
	sprintf(cmdline,"%s@%s\\temp\\%s",oldfile,newfile,strrchr(oldfile,'\\')+1);
	sprintf(updatepath,"%s\\update.exe",newfile);
	
	// TODO: Add extra validation here

	PROCESS_INFORMATION     pi;   
    ZeroMemory(&pi,sizeof(PROCESS_INFORMATION));   
    STARTUPINFO   si;   
    ZeroMemory(&si,sizeof(STARTUPINFO));   
            si.cb=sizeof(STARTUPINFO);   
    si.wShowWindow=SW_SHOW;   
    si.dwFlags=STARTF_USESHOWWINDOW;   
    BOOL   fRet=::CreateProcess(updatepath,   
	cmdline,//"hello world", // NULL,/*"c:\\windows\\notepad.exe   c:\\autoexec.bat"*/   
    NULL,   
    NULL,   
    FALSE,   
    NORMAL_PRIORITY_CLASS|CREATE_NEW_CONSOLE,   
    NULL,   
    NULL, 
	&si,   
    &pi);   
	
// 结束退出程序
	//CGVLogDlg
	((CGVLogDlg *) AfxGetMainWnd( ))->PostMessage(WM_CLOSE);

}