DBM_Filter::utf8 - filter for DBM_Filter

perl documentation

Contained in the perl distribution.

Index

NAME
SYNOPSIS
DESCRIPTION
SEE ALSO
AUTHOR

Code Index:

package DBM_Filter::utf8
- Store
- Fetch
__END__
EOF

NAME

DBM_Filter::utf8 - filter for DBM_Filter

SYNOPSIS

    use SDBM_File; # or DB_File, or GDBM_File, or NDBM_File, or ODBM_File
    use DBM_Filter ;

    $db = tie %hash, ...
    $db->Filter_Push('utf8');

DESCRIPTION

This Filter will ensure that all data written to the DBM will be encoded in UTF-8.

This module uses the Encode module.

SEE ALSO

DBM_Filter, perldbmfilter, Encode

AUTHOR

Paul Marquess pmqs@cpan.org

perl documentation

Contained in the perl distribution.

package DBM_Filter::utf8 ;

use strict;
use warnings;
use Carp;

our $VERSION = '0.02';

BEGIN
{
    eval { require Encode; };

    croak "Encode module not found.\n"
        if $@;
}

sub Store { $_ = Encode::encode_utf8($_) if defined $_ }

sub Fetch { $_ = Encode::decode_utf8($_) if defined $_ }

1;

__END__