<snip>
We were restricted to only these 3 file descriptors (FD)?
No, any process can have up to 9 file descriptors, we have only
discussed 3 thus far. By default though every terminal that is
created, is created with the above three file descriptors.
</snip>
http://learnlinux.tsf.org.za/courses/build/shell-scripting/ch12s04.html
Bye :)
--
Bharathi S