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Re: Beginner woes trying out rsh/rcp with dejagnu


From: Tom Tromey
Subject: Re: Beginner woes trying out rsh/rcp with dejagnu
Date: 29 Jun 2003 23:00:36 -0600
User-agent: Gnus/5.09 (Gnus v5.9.0) Emacs/21.3.50

>>>>> "Dan" == Dan Kegel <address@hidden> writes:

Dan>   set status [catch "exec $RSH $rsh_useropts $desthost rm -f $destfile |&
Dan> cat" output]

Dan>   1. Isn't |& a csh-ism?  Doesn't that mean rsh.exp assumes the
Dan> shell on the remote end is csh?

In this case |& is part of the Tcl "exec" command.

I don't know the answer to your other question.  It seems weird to me
too that "rsh -n" isn't used.  Or that we don't redirect or close
stdin.

Tom




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