Current Run-Level: How can you tell?

[Guangliang He]

In article <z.8Goc1y1 at cs.psu.edu>, schwartz at groucho.cs.psu.edu (Scott Schwartz) writes:
|> 
|> Ernie Englehart writes:
|> | The command "who -r" does the trick.
|> 
|> Bizarre.  Why stick that in the "who" command?  I guess "cat" and "ls"
|> have too many options and "who" needed some... :-)

I think the reason is `who' opens the utmp file and the run level 
infomation is stored in utmp (at least on the sys V).

---
  Guangliang He
  ghe at physics.orst.edu