/usr/share/perl5/LaTeXML/Package/epsfig.sty.ltxml is in latexml 0.8.0-1.
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 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 | # -*- CPERL -*-
# /=====================================================================\ #
# | epsfig | #
# | 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;
use LaTeXML::Util::Image;
#**********************************************************************
# (See LaTeXML::Post::Graphics for suggested postprocessing)
RequirePackage('graphicx');
AssignValue(epsfclip => 0);
DefKeyVal('epsGin', 'width', 'Dimension');
DefKeyVal('epsGin', 'height', 'Dimension');
DefKeyVal('epsGin', 'keepaspectratio', '', 'true');
DefKeyVal('epsGin', 'clip', '', 'true');
DefKeyVal('epsGin', 'figure', 'Semiverbatim');
DefKeyVal('epsGin', 'file', 'Semiverbatim');
DefKeyVal('epsGin', 'prolog', 'Semiverbatim');
DefKeyVal('epsGin', 'silent', '');
DefConstructor('\psfig RequiredKeyVals:epsGin',
"<ltx:graphics graphic='#graphic' candidates='#candidates' options='#options'/>",
properties => sub {
my ($stomach, $kv) = @_;
my $file = $kv->getValue('file') || $kv->getValue('figure');
$file = ToString($file); $file =~ s/^\s+//; $file =~ s/\s+$//;
$kv->setValue(file => undef);
$kv->setValue(figure => undef);
$kv->setValue(clip => 'true') if LookupValue('epsfclip');
my @candidates = pathname_findall($file, types => ['*'], paths => LookupValue('GRAPHICSPATHS'));
if (my $base = LookupValue('SOURCEDIRECTORY')) {
@candidates = map { pathname_relative($_, $base) } @candidates; }
my $options = ToString($kv);
(graphic => $file,
candidates => join(',', @candidates),
options => $options,
sizer => sub { \&image_graphicx_sizer }); });
Let('\epsfig', '\psfig');
# Also unimplemented... probably nothing useful to pass thru anyway?
DefConstructor('\DeclareGraphicsExtensions{}', '');
DefConstructor('\DeclareGraphicsRule{}{}{} Undigested', '');
# Nothing done about the keyval package...
# Ignorable
DefPrimitive('\psdraft', undef);
DefPrimitive('\psfull', undef);
DefPrimitive('\pssilent', undef);
DefPrimitive('\psnoisy', undef);
DefPrimitive('\psfigdriver{}', undef);
# \epsfsize ?
# Probably not ignorable, but don't have time to figure out just now...
DefPrimitive('\epsfbox[]{}', undef);
Let('\epsffile', '\epsfbox');
DefPrimitive('\epsfclipon', sub { AssignValue(epsfclip => 1); });
DefPrimitive('\epsfclipoff', sub { AssignValue(epsfclip => 0); });
DefPrimitive('\epsfverbosetrue', undef);
DefPrimitive('\epsfverbosefalse', undef);
# Ignored!
DefRegister('\epsfxsize' => Dimension(0));
DefRegister('\epsfysize' => Dimension(0));
DefPrimitive('\epsfsize{}{}', undef);
#**********************************************************************
1;
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