projects / OpenSPARC-T2-SAM / blame
| Commit | Line | Data |
|---|---|---|
| 920dae64 AT |
1 | package DBM_Filter::utf8 ; |
| 2 | ||
| 3 | use strict; | |
| 4 | use warnings; | |
| 5 | use Carp; | |
| 6 | ||
| 7 | our $VERSION = '0.01'; | |
| 8 | ||
| 9 | BEGIN | |
| 10 | { | |
| 11 | eval { require Encode; }; | |
| 12 | ||
| 13 | croak "Encode module not found.\n" | |
| 14 | if $@; | |
| 15 | } | |
| 16 | ||
| 17 | sub Store { $_ = Encode::encode_utf8($_) if defined $_ } | |
| 18 | ||
| 19 | sub Fetch { $_ = Encode::decode_utf8($_) if defined $_ } | |
| 20 | ||
| 21 | 1; | |
| 22 | ||
| 23 | __END__ | |
| 24 | ||
| 25 | =head1 DBM_Filter::utf8 | |
| 26 | ||
| 27 | =head1 SYNOPSIS | |
| 28 | ||
| 29 | use SDBM_File; # or DB_File, or GDBM_File, or NDBM_File, or ODBM_File | |
| 30 | use DBM_Filter ; | |
| 31 | ||
| 32 | ||
| 33 | $db = tie %hash, ... | |
| 34 | $db->Filter_Push('utf8'); | |
| 35 | ||
| 36 | =head1 DESCRIPTION | |
| 37 | ||
| 38 | This Filter will ensure that all data written to the DBM will be encoded | |
| 39 | in UTF-8. | |
| 40 | ||
| 41 | This module uses the Encode module. | |
| 42 | ||
| 43 | =head1 SEE ALSO | |
| 44 | ||
| 45 | L<DBM_Filter>, L<perldbmfilter>, L<Encode> | |
| 46 | ||
| 47 | =head1 AUTHOR | |
| 48 | ||
| 49 | Paul Marquess pmqs@cpan.org | |
| 50 |