On Sat, 10 Dec 1994, Steinar Haug wrote:
> In HP-UX 9.05 getcwd() traverses the path upwards - it does *not* use
> popen(). getwd() doesn't exist.
IRIX 5.2 also traverses the tree upwards for getcwd().
- Paul "Shag" Walmsley <ccshag@everest.cclabs.missouri.edu>
"The only difference between myself and a madman is that I am not mad."
- Salvador Dali