From b8932a2863ab57aed166ce0f527de1a11c47f555 Mon Sep 17 00:00:00 2001
From: Karl Berry <karl@freefriends.org>
Date: Sat, 11 Jun 2016 23:24:51 +0000
Subject: luatex85 (28may16)

git-svn-id: svn://tug.org/texlive/trunk@41395 c570f23f-e606-0410-a88d-b1316a301751
---
 .../source/generic/luatex85/luatex85.dtx           | 31 +++++++++++++++-------
 1 file changed, 22 insertions(+), 9 deletions(-)

(limited to 'Master/texmf-dist/source/generic/luatex85/luatex85.dtx')

diff --git a/Master/texmf-dist/source/generic/luatex85/luatex85.dtx b/Master/texmf-dist/source/generic/luatex85/luatex85.dtx
index c1356380bcb..025fef1f65f 100644
--- a/Master/texmf-dist/source/generic/luatex85/luatex85.dtx
+++ b/Master/texmf-dist/source/generic/luatex85/luatex85.dtx
@@ -9,13 +9,14 @@
           \ProvidesFile{luatex85.dtx}
 %</dtx>
 %<package>\ifx\ProvidesPackage\undefined
-%<package>\def\next#1#2[#3]{\wlog{#2 #3}}
+%<package>\def\next#1#2[#3]{\wlog{#2 #3}\expandafter\gdef
+%<package>\csname ver@luatex85.sty\endcsname{#3}}
 %<package>\expandafter\next\fi
 %<package>\ProvidesPackage{luatex85}
 %<driver> \ProvidesFile{luatex85.drv}
 % \fi
 %         \ProvidesFile{luatex85.dtx}
-       [2016/03/01 v1.0 pdftex aliases for luatex]
+       [2016/05/23 v1.2 pdftex aliases for luatex]
 %
 % \iffalse
 %<*driver>
@@ -144,14 +145,26 @@
 \let\ifpdfabsnum         \ifabsnum
 \let\ifpdfabsdim         \ifabsdim
 %    \end{macrocode}
+% Use |\enableprimitives| here in case of conflict with tracefnt.
+%    \begin{macrocode}
+\directlua{tex.enableprimitives('pdf',{'tracingfonts'})}
+%    \end{macrocode}
+%
+% \subsection{Commands converted to constants}
+% The |\pdffeedback| version is not defined in dvi mode and (currently) is
+% curiously defined to be 40 in pdf mode, so define these as constant values.
+%    \begin{macrocode}
+\protected\def\pdftexversion     {\numexpr 140\relax}
+          \def\pdftexrevision    {7}
+%\protected\def\pdftexversion     {\numexpr\pdffeedback version\relax}
+%          \def\pdftexrevision    {\pdffeedback revision}
+%    \end{macrocode}
 %
 % \subsection{Commands converted to \cs{pdffeedback}}
-% Expandable commands use a sipmple |\def| internal registers that
+% Expandable commands use a simple |\def|. Internal registers that
 % were accessed via |\the| in PDF\TeX\ use a |\protected| definition 
 % using |\numexpr| terminated by an explicit |\relax|.
 %    \begin{macrocode}
-\protected\def\pdftexversion     {\numexpr\pdffeedback version\relax}
-          \def\pdftexrevision    {\pdffeedback revision}
 \protected\def\pdflastlink       {\numexpr\pdffeedback lastlink\relax}
 \protected\def\pdfretval         {\numexpr\pdffeedback retval\relax}
 \protected\def\pdflastobj        {\numexpr\pdffeedback lastobj\relax}
@@ -166,8 +179,8 @@
 %    \end{macrocode}
 %
 % \subsection{Commands converted to calls to \cs{pdfextension}}
-% These use a |\protected| definition. Comands that take no following
-% argument are currently terminated by |\releax| as suggested in the
+% These use a |\protected| definition. Commands that take no following
+% argument are currently terminated by |\relax| as suggested in the
 % Lua\TeX\ manual, although it would be appear to be sufficient to
 % consistently terminate these commands with a space.
 %    \begin{macrocode}
@@ -223,7 +236,7 @@
 \protected\edef\pdfinclusioncopyfonts  {\pdfvariable inclusioncopyfonts}
 \protected\edef\pdfinclusionerrorlevel {\pdfvariable inclusionerrorlevel}
 %    \end{macrocode}
-% Note that |\pdfreplacefont| was never actually in public releases of
+% Note that |\pdfreplacefont| was never in public releases of
 % PDF\TeX, It was in Lua\TeX0.85, but discussion on luatex list
 % lead to it being removed in 0.87
 %    \begin{macrocode}
@@ -244,7 +257,7 @@
 \protected\edef\pdfpageresources       {\pdfvariable pageresources}
 %    \end{macrocode}
 % Note that |\pdfxformattr| and |\pdfxformresources| were never
-% actually in PDF\TeX, But are included here so that all the
+% in PDF\TeX, But are included here so that all the
 % |\pdfvariable| cases are covered.
 %    \begin{macrocode}
 \protected\edef\pdfxformattr           {\pdfvariable xformattr}
-- 
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