redirecting stdout/stderr to logfile

[dmedhora]

Hi all,

I have a perl program in which I use Expect to log in to another
computer
and run a command. My mail perl program takes a few arguments on the
command line. Most the of the output on screen is from the Expect
module.

I also take in values from the stdin

How can I redirect the output on screen into a logfile ? Something like
tee
But from within the perl program itself ?

So that whatever output is obtained on stdout/err is also redirected to
a logfile?

Thanks

 

[A. Sinan Unur]

(e-mail address removed) wrote in @u72g2000cwu.googlegroups.com:

How can I redirect the output on screen into a logfile ? Something like
tee But from within the perl program itself ?

Since you don't show code, there isn't much we can say other than to point
you to:

http://search.cpan.org/~kenshan/IO-Tee-0.64/Tee.pm

Also, see

perldoc perlopentut

Playing with STDIN and STDOUT

Sinan

--
A. Sinan Unur <[email protected]>
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