uname function.
uname function.
uname is NOT in the ANSII library but is handy for getting 
system information. It will return handy things like:
System type (name).
Host name (Nodename).
Software release.
Software date.
Machine type.
Domainname.  
man pages. 
uname 
man Page.
gethostname 
man Page.
Example program.
Martin Leslie