/usr/share/perl5/LaTeXML/Package/inputenc.sty.ltxml is in latexml 0.8.1-1.
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 | # -*- mode: Perl -*-
# /=====================================================================\ #
# | inputenc | #
# | Implementation for LaTeXML | #
# |=====================================================================| #
# | Part of LaTeXML: | #
# | Public domain software, produced as part of work done by the | #
# | United States Government & not subject to copyright in the US. | #
# |---------------------------------------------------------------------| #
# | Bruce Miller <bruce.miller@nist.gov> #_# | #
# | http://dlmf.nist.gov/LaTeXML/ (o o) | #
# \=========================================================ooo==U==ooo=/ #
package LaTeXML::Package::Pool;
use strict;
use warnings;
use LaTeXML::Package;
#**********************************************************************
DefPrimitive('\DeclareInputMath {Number} {}', sub {
my ($stomach, $code, $expansion) = @_;
my $char = pack('C', $code->valueOf);
AssignCatcode($char, CC_ACTIVE);
DefMacroI($char, undef, $expansion); });
DefPrimitive('\DeclareInputText {Number} {}', sub {
my ($stomach, $code, $expansion) = @_;
my $char = pack('C', $code->valueOf);
AssignCatcode($char, CC_ACTIVE);
DefMacroI($char, undef, $expansion); });
DefMacro('\IeC{}', '#1');
DefMacroI('\@inpenc@undefined', undef, sub {
Error('unexpected', '<char>', $_[0],
"Keyboard character used is undefined in inputencoding " . LookupValue('INPUT_ENCODING')); });
DefPrimitive('\inputencoding{}', sub { SetInputEncoding(ToString(Digest($_[1]))); });
DeclareOption(undef, sub { SetInputEncoding(ToString(Digest(T_CS('\CurrentOption')))); });
ProcessOptions();
#**********************************************************************
sub SetInputEncoding {
my ($encoding) = @_;
# Initially disable all odd & upper half-plane chars
foreach my $code ((0 .. 8), 0xB, (0xE .. 0x1E), (128 .. 255)) {
my $char = pack('C', $code);
AssignCatcode($char, CC_ACTIVE);
Let($char, '\@inpenc@undefined'); }
AssignValue(PERL_INPUT_ENCODING => undef); # Disable the perl-level decoding, if any.
# Then load TeX's input encoding definitions.
InputDefinitions($encoding, type => 'def');
AssignValue(INPUT_ENCODING => $encoding);
return; }
#**********************************************************************
1;
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