maybe shorter?

  DB<178> open $fh,"<",\"1\0 2\0 3"

  DB<179> print scalar do {local $/="\0";  () = <$fh> }
3

[download]

update
as one liner 
perl -e '$/="\0"; print $a=()=<>'

[download]

Cheers Rolf

( addicted to the Perl Programming Language)

In reply to Re^3: Why doesn't this work? by LanX
in thread Why doesn't this work? by perl-diddler

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