Is there an easy way of getting the number of configured in ptys
	at runtime? (Other than checking the config file :)

	Possibly it should be via sysctl?

	If there is it might be nice to come up with an option for MAKEDEV
	so it works out how many ptys it needs automatically - or if given
	a certain option...

		David

D.K.Brownlee@city.ac.uk (MIME)  +44 171 477 8186  {post,host}master   (abs)
Network Analyst, UCS, City University, Northampton Square, London EC1V 0HB.