On Wednesday, May 22, 2002, at 02:16 , John W. Krahn wrote:
[..]
> perldoc -f -w
thanks...
so that's the official way to get the '-X' test flags
I have been trying to figure that out for a while.
I stole the
if (-t) {
# we are attached to a tty
} else {
# we are not attached
}
from some code I saw - used it, never 'got it' till now
-t Filehandle is opened to a tty.
So clearly that is the trick to keep when closing and
reopening STDIN for redirection....
ciao
drieux
---
" personally I of course would have done the lstat()
and all the old 'c-coder' skank - so it would 'look'
like "real code".... since of course everyone just
loves doing octal conversions.... And I also like
hitting myself on the head with a cricket bat, makes
me feel just like I am back in school...."
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