Ugly hack: 

  my $pos= tell(DATA);
  chomp( my $x= <DATA> );
  warn "Testing($x)";
  {
    my $fh= do { local(*FH); \*FH };
    open $fh, "<&DATA"  or  die "Can't save DATA: $!\n";
    close DATA  or  warn "Can't close DATA: $!\n";
    open DATA, "<&=".fileno($fh)  or  die "Can't restore DATA: $!\n";
    seek DATA, $pos, 0  or  die "Can't reposition DATA: $!\n";
  }
  warn "Testing";
  chomp( $x= <DATA> );
  warn "Testing($x)";
__END__
some data

[download]
produces 
Testing(some data) at redata.pl line 4, <DATA> line 1.
Testing at redata.pl line 12.
Testing(some data) at redata.pl line 14, <DATA> line 1.

[download]
which is what you asked for but needs some serious encapsulation work at least.

        - tye (but my friends call me "Tye")

In reply to (tye)Re: Closing and re-opening the DATA Filehandle by tye
in thread Closing and re-opening the DATA Filehandle by Adam

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