/usr/share/perl5/EB/Locale.pm is in eekboek 2.02.05+dfsg-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 | #! perl
# Locale.pm -- EB Locale setup (core version)
# Author : Johan Vromans
# Created On : Fri Sep 16 20:27:25 2005
# Last Modified By: Johan Vromans
# Last Modified On: Tue Aug 14 12:28:39 2012
# Update Count : 165
# Status : Unknown, Use with caution!
package EB::Locale;
# IMPORTANT:
#
# This module is used (require-d) by module EB only.
# No other modules should try to play localisation tricks.
#
# Note: Only _T must be defined. The rest is defined in EB::Utils.
use strict;
use constant COREPACKAGE => "ebcore";
use base qw(Exporter);
our @EXPORT_OK = qw(_T);
our @EXPORT = @EXPORT_OK;
# This module supports three different gettext implementations.
use POSIX qw(setlocale);
my $core_localiser;
our $LOCALISER; # for outside checking
sub LC_MESSAGES {
eval { POSIX::LC_MESSAGES() } || 5;
}
sub __init__ {
return if $core_localiser;
# Since EB is use-ing Locale, we cannot use the EB exported libfile yet.
my $dir = EB::libfile("locale");
# Use outer settings.
setlocale(LC_MESSAGES);
# Try Locale::gettext
eval {
require Locale::gettext;
$core_localiser = Locale::gettext->domain(COREPACKAGE);
$core_localiser->dir($dir);
eval 'sub _T { $core_localiser->get($_[0]) }';
$LOCALISER = "Locale::gettext";
} and return;
# Try Locale::Messages (part of libintl-perl).
eval {
require Locale::Messages;
Locale::Messages::bindtextdomain( COREPACKAGE, $dir );
Locale::Messages::textdomain(COREPACKAGE);
eval 'sub _T { package Locale::Messages; turn_utf_8_on(gettext($_[0])) }';
$LOCALISER = "Locale::Messages";
} and return;
return if $core_localiser;
# Try Locale::gettext_xs (part of libintl-perl).
eval {
require Locale::gettext_xs;
Locale::gettext_xs::bindtextdomain( COREPACKAGE, $dir );
Locale::gettext_xs::textdomain(COREPACKAGE);
eval 'sub _T { Locale::gettext_xs::gettext($_[0]) }';
$LOCALISER = "Locale::gettext_xs";
} and return;
return if $core_localiser;
# Try Locale::gettext_pp (part of libintl-perl).
eval {
require Locale::gettext_pp;
Locale::gettext_pp::bindtextdomain( COREPACKAGE, $dir );
Locale::gettext_pp::textdomain(COREPACKAGE);
eval 'sub _T { Locale::gettext_pp::gettext($_[0]) }';
$LOCALISER = "Locale::gettext_pp";
} and return;
return if $core_localiser;
# Fallback to none.
unless ( $core_localiser ) {
$core_localiser = "<dummy>";
eval 'sub _T { $_[0] };';
$LOCALISER = "";
}
}
sub get_language {
$ENV{LANG};
}
sub set_language {
# Set/change language.
setlocale( LC_MESSAGES, $ENV{LANG} = $_[1] );
}
__init__();
1;
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