bareword::filehandles(3)

NAME
bareword::filehandles - disables bareword filehandles

VERSION
version 0.004

SYNOPSIS
    no bareword::filehandles;

    open FH, $file            # dies
    open my $fh, $file;       # doesn't die

    print FH $string          # dies
    print STDERR $string      # doesn't die

DESCRIPTION
This module lexically disables the use of bareword filehandles with builtin functions, except for the special builtin filehandles "STDIN", "STDOUT", "STDERR", "ARGV", "ARGVOUT" and "DATA".

METHODS

  unimport
Disables bareword filehandles for the remainder of the scope being compiled.

  import
Enables bareword filehandles for the remainder of the scope being compiled.

SEE ALSO
perlfunc, B::Hooks::OP::Check.

AUTHOR
Dagfinn Ilmari Mannsåker <ilmari@ilmari.org>

COPYRIGHT AND LICENSE
This software is copyright (c) 2011 by Dagfinn Ilmari Mannsåker.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.