Argument validity checking (addresses)

[Michael Gersten]

<Sigh>. Guys, to find out if an address is valid or not, pass it to
access as a filename. It has to check for that being valid and in your
address, and you can see if it gives you EACCESS or not.

So there is a use for access() after all.

		Michael
-- 
		Michael
denwa!stb!michael anes.ucla.edu!stb!michael 
"The 80's: Ten years that came in a row."