/usr/share/perl5/Dpkg/Gettext.pm is in libdpkg-perl 1.18.25.
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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 | # Copied from /usr/share/perl5/Debconf/Gettext.pm
#
# Copyright © 2000 Joey Hess <joeyh@debian.org>
# Copyright © 2007, 2009-2010, 2012-2015 Guillem Jover <guillem@debian.org>
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY AUTHORS AND CONTRIBUTORS ``AS IS'' AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
# SUCH DAMAGE.
package Dpkg::Gettext;
use strict;
use warnings;
our $VERSION = '1.02';
our @EXPORT = qw(
textdomain
ngettext
g_
P_
N_
_g
);
use Exporter qw(import);
=encoding utf8
=head1 NAME
Dpkg::Gettext - convenience wrapper around Locale::gettext
=head1 DESCRIPTION
The Dpkg::Gettext module is a convenience wrapper over the Locale::gettext
module, to guarantee we always have working gettext functions, and to add
some commonly used aliases.
=head1 VARIABLES
=over 4
=item $Dpkg::Gettext::DEFAULT_TEXT_DOMAIN
Specifies the default text domain name to be used with the short function
aliases. This is intended to be used by the Dpkg modules, so that they
can produce localized messages even when the calling program has set the
current domain with textdomain(). If you would like to use the aliases
for your own modules, you might want to set this variable to undef, or
to another domain, but then the Dpkg modules will not produce localized
messages.
=back
=cut
our $DEFAULT_TEXT_DOMAIN = 'dpkg-dev';
=head1 FUNCTIONS
=over 4
=item $trans = g_($msgid)
Calls dgettext() on the $msgid and returns its translation for the current
locale. If dgettext() is not available, simply returns $msgid.
=item $trans = C_($msgctxt, $msgid)
Calls dgettext() on the $msgid and returns its translation for the specific
$msgctxt supplied. If dgettext() is not available, simply returns $msgid.
=item $trans = P_($msgid, $msgid_plural, $n)
Calls dngettext(), returning the correct translation for the plural form
dependent on $n. If dngettext() is not available, returns $msgid if $n is 1
or $msgid_plural otherwise.
=cut
use constant GETTEXT_CONTEXT_GLUE => "\004";
BEGIN {
eval q{
pop @INC if $INC[-1] eq '.';
use Locale::gettext;
};
if ($@) {
eval q{
sub g_ {
return shift;
}
sub textdomain {
}
sub ngettext {
my ($msgid, $msgid_plural, $n) = @_;
if ($n == 1) {
return $msgid;
} else {
return $msgid_plural;
}
}
sub C_ {
my ($msgctxt, $msgid) = @_;
return $msgid;
}
sub P_ {
return ngettext(@_);
}
};
} else {
eval q{
sub g_ {
return dgettext($DEFAULT_TEXT_DOMAIN, shift);
}
sub C_ {
my ($msgctxt, $msgid) = @_;
return dgettext($DEFAULT_TEXT_DOMAIN,
$msgctxt . GETTEXT_CONTEXT_GLUE . $msgid);
}
sub P_ {
return dngettext($DEFAULT_TEXT_DOMAIN, @_);
}
};
}
}
=item $msgid = N_($msgid)
A pseudo function that servers as a marked for automated extraction of
messages, but does not call gettext(). The run-time translation is done
at a different place in the code.
=back
=cut
sub N_
{
my $msgid = shift;
return $msgid;
}
# XXX: Backwards compatibility, to be removed on VERSION 2.00.
sub _g ## no critic (Subroutines::ProhibitUnusedPrivateSubroutines)
{
my $msgid = shift;
warnings::warnif('deprecated',
'obsolete _g() function, please use g_() instead');
return g_($msgid);
}
=head1 CHANGES
=head2 Version 1.02 (dpkg 1.18.3)
New function: N_().
=head2 Version 1.01 (dpkg 1.18.0)
Now the short aliases (g_ and P_) will call domain aware functions with
$DEFAULT_TEXT_DOMAIN.
New functions: g_(), C_().
Deprecated function: _g().
=head2 Version 1.00 (dpkg 1.15.6)
Mark the module as public.
=cut
1;
|