exit event x button

[aclark17]

how am i to save a list class using this isee no way to pass the class object or make the handler a member of the class i also can seem to find where the handler returns to also dtors dont hit on x button exits

BOOL WINAPI ConsoleHandler(DWORD CEvent)
{

ofstream o;

if(CEvent==CTRL_C_EVENT|| CTRL_BREAK_EVENT|| CTRL_CLOSE_EVENT|| CTRL_LOGOFF_EVENT||
CTRL_SHUTDOWN_EVENT)
{
cout<<"program exit detected ";


//save list
//class object

}
return 1;
}

void main()
{

//list l;
if (SetConsoleCtrlHandler( (PHANDLER_ROUTINE)ConsoleHandler,TRUE)==FALSE)
{
// unable to install handler...
// display message to the user
printf("Unable to install handler!\n")

}

//click x button
}

[Computergeek01]

Sorry that I am a bit late in seeing this. You are already setting the Callback with the "SetConsoleCtrlHandler()" function and passing it a pointer to the function you wrote. This basically makes your function a member of the class for the console window. This function won't return to your program, it's for handling Windows Messages that are sent to the console.