Thanks for the help. For now, I'm going to record the orignal file position on entry to the sub & restore it on exit. 

#...
my $pos=tell(FH);
#...
seek(FH,$pos,0);
return

[download]

The file handle duplicating thing looks interesting though...

update: fixed dumb semantic error



email: mandog

In reply to Re: Re: desire to pass file handles by value by mandog
in thread desire to pass file handles by value by mandog

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