//File:  logout.java
//CS 471 - Operating Systems Project
//Dennis Pereira, Ely Soto, John Cavalieri

//The logout module simply sets a flag that sets all shell's to
//exit upon completion of their currently executing children.

public class logout extends VMachine
{
	public logout()
	{
	}
	
	public void run()
	{
            try{
                sysapi.Write(OUT,"Goodbye!\n");
		//Forces all of user's shell's to exit
		sysapi.findUser(owner).isClosing = true;
            }
            catch(Exception ioex)
            {
                System.out.println("logout threw Exception: " + ioex);
            }
		sysapi.Exit(vmh,owner);
	}
}