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authorKarl Berry <karl@freefriends.org>2010-11-18 00:34:00 +0000
committerKarl Berry <karl@freefriends.org>2010-11-18 00:34:00 +0000
commit27724eb3da73a3049863e8003a12706a67fb0191 (patch)
treeb25a432e4ff2696af31c0bb501d446fa18fc55e7 /Master/texmf-dist/source/luatex
parentb0d699e2447b26d9c7ad15895cefb0a54d96872a (diff)
luatextra (17nov10)
git-svn-id: svn://tug.org/texlive/trunk@20471 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/source/luatex')
-rw-r--r--Master/texmf-dist/source/luatex/luatextra/Makefile92
-rw-r--r--Master/texmf-dist/source/luatex/luatextra/luatextra.dtx642
2 files changed, 0 insertions, 734 deletions
diff --git a/Master/texmf-dist/source/luatex/luatextra/Makefile b/Master/texmf-dist/source/luatex/luatextra/Makefile
deleted file mode 100644
index ed6a666100d..00000000000
--- a/Master/texmf-dist/source/luatex/luatextra/Makefile
+++ /dev/null
@@ -1,92 +0,0 @@
-# Makefile for luatextra.
-
-NAME = luatextra
-DTX = $(wildcard *.dtx)
-DOC_DTX = $(patsubst %.dtx, %.pdf, $(DTX))
-
-# Files grouped by generation mode
-UNPACKED= luatextra-latex.tex luatextra.lua luatextra.sty
-COMPILED = $(DOC_DTX)
-GENERATED = $(UNPACKED) $(COMPILED)
-SOURCE = $(DTX) README Makefile News
-
-# Files grouped by installation location
-RUNFILES = $(filter-out test.tex, $(UNPACKED))
-DOCFILES = $(DOC_DTX) test.tex README News
-SRCFILES = $(DTX) Makefile
-
-# The following definitions should be equivalent
-# ALL_FILES = $(RUNFILES) $(DOCFILES) $(SRCFILES)
-ALL_FILES = $(GENERATED) $(SOURCE)
-
-# Installation locations
-FORMAT = luatex
-RUNDIR = $(TEXMFROOT)/tex/$(FORMAT)/$(NAME)
-DOCDIR = $(TEXMFROOT)/doc/$(FORMAT)/$(NAME)
-SRCDIR = $(TEXMFROOT)/source/$(FORMAT)/$(NAME)
-TEXMFROOT = ./texmf
-
-CTAN_ZIP = $(NAME).zip
-TDS_ZIP = $(NAME).tds.zip
-ZIPS = $(CTAN_ZIP) $(TDS_ZIP)
-
-DO_TEX = tex --interaction=batchmode $< >/dev/null
-DO_LATEXMK = latexmk -silent $< >/dev/null
-
-all: $(GENERATED)
-doc: $(COMPILED)
-unpack: $(UNPACKED)
-ctan: check $(CTAN_ZIP)
-tds: $(TDS_ZIP)
-world: all ctan
-.PHONY: all doc unpack ctan tds world check
-
-%.pdf: %.dtx
- $(DO_LATEXMK)
-
-$(UNPACKED): luatextra.dtx
- $(DO_TEX)
-
-check: $(UNPACKED)
- lualatex --interaction=batchmode test.tex >/dev/null
-
-$(CTAN_ZIP): $(SOURCE) $(COMPILED) $(TDS_ZIP)
- @echo "Making $@ for CTAN upload."
- @$(RM) -- $@
- @zip -9 $@ $^ >/dev/null
-
-define run-install
-@mkdir -p $(RUNDIR) && cp $(RUNFILES) $(RUNDIR)
-@mkdir -p $(DOCDIR) && cp $(DOCFILES) $(DOCDIR)
-@mkdir -p $(SRCDIR) && cp $(SRCFILES) $(SRCDIR)
-endef
-
-$(TDS_ZIP): TEXMFROOT=./tmp-texmf
-$(TDS_ZIP): $(ALL_FILES)
- @echo "Making TDS-ready archive $@."
- @$(RM) -- $@
- $(run-install)
- @cd $(TEXMFROOT) && zip -9 ../$@ -r . >/dev/null
- @$(RM) -r -- $(TEXMFROOT)
-
-.PHONY: install manifest clean mrproper
-
-install: $(ALL_FILES)
- @echo "Installing in '$(TEXMFROOT)'."
- $(run-install)
-
-manifest:
- @echo "Source files:"
- @for f in $(SOURCE); do echo $$f; done
- @echo ""
- @echo "Derived files:"
- @for f in $(GENERATED); do echo $$f; done
-
-clean:
- @latexmk -silent -c *.dtx >/dev/null
- @# for tex-only runs:
- @rm -f -- *.log
-
-mrproper: clean
- @$(RM) -- $(GENERATED) $(ZIPS) test.*
-
diff --git a/Master/texmf-dist/source/luatex/luatextra/luatextra.dtx b/Master/texmf-dist/source/luatex/luatextra/luatextra.dtx
deleted file mode 100644
index 6a4ab9bdb87..00000000000
--- a/Master/texmf-dist/source/luatex/luatextra/luatextra.dtx
+++ /dev/null
@@ -1,642 +0,0 @@
-% \iffalse meta-comment
-%
-% Written in 2009, 2010 by Manuel Pégourié-Gonnard and Élie Roux.
-% <mpg@elzevir.fr>
-% <elie.roux@telecom-bretagne.eu>
-%
-% This work is under the CC0 license.
-%
-% This work consists of the main source file luatextra.dtx
-% and the derived files
-% luatextra.sty, luatextra.lua, luatextra-latex.tex, luatextra.pdf.
-%
-% Unpacking:
-% tex luatextra.dtx
-% Documentation:
-% pdflatex luatextra.dtx
-%
-%<*ignore>
-\begingroup
- \def\x{LaTeX2e}%
-\expandafter\endgroup
-\ifcase 0\ifx\install y1\fi\expandafter
- \ifx\csname processbatchFile\endcsname\relax\else1\fi
- \ifx\fmtname\x\else 1\fi\relax
-\else\csname fi\endcsname
-%</ignore>
-%<*install>
-\input docstrip.tex
-
-\keepsilent
-\askforoverwritefalse
-
-\let\MetaPrefix\relax
-
-\preamble
-
-Written in 2009, 2010 by Manuel Pegourie-Gonnard and Elie Roux.
-
-This work is under the CC0 license.
-See source file '\inFileName' for details.
-
-\endpreamble
-
-\let\MetaPrefix\DoubleperCent
-
-\generate{%
- \usedir{tex/luatex/luatextra}%
- \file{luatextra.sty}{\from{luatextra.dtx}{package}}%
- \file{luatextra-latex.tex}{\from{luatextra.dtx}{latex}}%
-}
-
-\generate{%
- \usedir{doc/luatex/luatextra}%
- \file{test.tex}{\from{luatextra.dtx}{test}}%
-}
-
-\def\MetaPrefix{-- }
-
-\def\luapostamble{%
- \MetaPrefix^^J%
- \MetaPrefix\space End of File `\outFileName'.%
-}
-
-\def\currentpostamble{\luapostamble}%
-
-\generate{%
- \usedir{tex/luatex/luatextra}%
- \file{luatextra.lua}{\from{luatextra.dtx}{lua}}%%
-}
-
-\obeyspaces
-\Msg{************************************************************************}
-\Msg{*}
-\Msg{* To finish the installation you have to move the following}
-\Msg{* files into a directory searched by TeX:}
-\Msg{*}
-\Msg{* luatextra.sty luatextra-latex.tex luatextra.lua}
-\Msg{*}
-\Msg{* Happy TeXing!}
-\Msg{*}
-\Msg{************************************************************************}
-
-\endbatchfile
-%</install>
-%<*ignore>
-\fi
-%</ignore>
-%<*driver>
-\documentclass{ltxdoc}
-\usepackage[utf8]{inputenc}
-\usepackage[T1]{fontenc}
-\usepackage{textcomp}
-\usepackage{lmodern}
-\usepackage{metalogo}
-\usepackage[bookmarks=true, colorlinks=true]{hyperref}
-\usepackage{bookmark}
-\usepackage[english]{babel}
-\providecommand\eTeX{e\TeX}
-\newcommand\pf{\textsf}
-\newcommand\file{\texorpdfstring{\nolinkurl}{}}
-\newcommand\code{\texttt}
-\newcommand*\email[1]{\href{mailto:#1}{#1}}
-\begin{document}
- \DocInput{luatextra.dtx}%
-\end{document}
-%</driver>
-% \fi
-%
-% \CheckSum{0}
-%
-% \CharacterTable
-% {Upper-case \A\B\C\D\E\F\G\H\I\J\K\L\M\N\O\P\Q\R\S\T\U\V\W\X\Y\Z
-% Lower-case \a\b\c\d\e\f\g\h\i\j\k\l\m\n\o\p\q\r\s\t\u\v\w\x\y\z
-% Digits \0\1\2\3\4\5\6\7\8\9
-% Exclamation \! Double quote \" Hash (number) \#
-% Dollar \$ Percent \% Ampersand \&
-% Acute accent \' Left paren \( Right paren \)
-% Asterisk \* Plus \+ Comma \,
-% Minus \- Point \. Solidus \/
-% Colon \: Semicolon \; Less than \<
-% Equals \= Greater than \> Question mark \?
-% Commercial at \@ Left bracket \[ Backslash \\
-% Right bracket \] Circumflex \^ Underscore \_
-% Grave accent \` Left brace \{ Vertical bar \|
-% Right brace \} Tilde \~}
-%
-% \title{The \textsf{luatextra} package}
-% \date{2010/11/08 v0.99}
-% \author{%
-% Manuel P\'egouri\'e-Gonnard \email{mpg@elzevir.fr} \\
-% \'Elie Roux \email{elie.roux@telecom-bretagne.eu}}
-%
-% \maketitle
-%
-% \begin{abstract}
-% The \pf{luatextra} package loads essential and convenient packages for
-% \LuaTeX, and provides few additional user-level goodies. It is meant as a
-% convenience package for users. Developers should load directly the
-% underlying packages they specifically need.
-%
-% \textbf{Warning.} This package is undergoing major changes, see the
-% ``Planned changes'' section on page~\pageref{sec-plan}.
-% \end{abstract}
-%
-% \tableofcontents
-%
-% \section{Documentation}
-%
-% The \pf{luatextra} package loads the following essential packages:
-% \begin{itemize}
-% \item \pf{luatexbase}: low-level functions for resources handling and
-% compatibility. Divided in sub-packages, like \pf{luatexbase-mcb} (formerly
-% \pf{luamcallbacks}) that allows to register several functions in a
-% callback;
-% \item \pf{lualibs}: additional lua functions (previously \pf{luaextra}) ;
-% \item \pf{luaotfload}: implements extended syntax \emph{à la} \XeTeX\
-% for the \verb+\font+ primitive.
-% \end{itemize}
-%
-% When running \LaTeX\ \pf{luatextra} loads the following additional packages:
-% \begin{itemize}
-% \item \pf{metalogo}: provides commands for typesetting the \LuaTeX\
-% and \LuaLaTeX\ logos amongst others;
-% \item \pf{luacode}: provides tools for easy integration of Lua code in
-% \LaTeX;
-% \item \pf{fixltx2e}: fixes bugs or suboptimal things in the \LaTeX\ kernel.
-% \end{itemize}
-%
-% In case you are not yet familiar with the available \LuaLaTeX\ packages, you
-% might want to check the document \nolinkurl{lualatex-doc.pdf} from the
-% eponymous package.
-%
-% \subsection{Planned changes} \label{sec-plan}
-%
-% If, for some reason, you disagree with one of the upcoming changes described
-% below, please discuss it on the development list:
-% \email{lualatex-dev@tug.org}.
-%
-% The most major change planned is to make this package compatible with
-% \LaTeX\ only. Rationale: it is (or will soon be) only a convenience
-% package loading other packages. Users of Plain \TeX\ are assumed not
-% to care that much about such convenience. Then, \pf{fontspec} would be
-% loaded rather than \pf{luaotfload}.
-%
-% Note that \pf{luatextra} currently expands on \pf{luatexbase-mcb} by
-% proposing solutions for the \verb+define_font+ and \verb+open_read_file+
-% callbacks. See the implementation section below for details. In the future,
-% this code (only half of which was activated) will be removed, since it seems
-% very unlikely that different packages want to (or are able to usefully)
-% share these callbacks. The \code{luatextra} Lua namespace (aka table) will
-% then disappear.
-%
-% All name aliases (for primitives and macro from \pf{luatexbase} and previous
-% versions) will be dropped, so as to maintain a the name space clean. Please
-% check section~\ref{rename} for the complete list of what will be dropped.
-%
-% \section{Implementation}
-%
-% \subsection{Lua module}
-%
-% \subsubsection{Initialization and internal functions}
-%
-% \begin{macrocode}
-%<*lua>
-% \end{macrocode}
-%
-% We create the \texttt{luatextra} table that will contain all the
-% functions and variables, and we register it as a normal lua module.
-%
-% \begin{macrocode}
-module("luatextra", package.seeall)
-% \end{macrocode}
-%
-% We initiate the modules table that will contain informations about the
-% loaded modules. And we register the \texttt{luatextra} module. The
-% informations contained in the table describing the module are always the
-% same, it can be taken as a template. See
-% \texttt{luatextra.provides\_module} for more details.
-%
-% \begin{macrocode}
-luatexbase.provides_module {
- version = 0.99,
- name = "luatextra",
- date = "2010/10/08",
- description = "Additional low level functions for LuaTeX",
- author = "Elie Roux and Manuel Pegourie-Gonnard",
- copyright = "Elie Roux, 2009 and Manuel Pegourie-Gonnard, 2010",
- license = "CC0",
-}
-local format = string.format
-% \end{macrocode}
-%
-% \subsubsection{Multiple callbacks on the \texttt{open\_read\_file}
-% callback\label{sub:orf}}
-%
-% |luatexbase| (see documentation for details) cannot really provide a
-% simple and reliable way of registering multiple functions in some
-% callbacks. To be able to do so, the solution we implemented is to
-% register one function in these callbacks, and to create "sub-callbacks"
-% that can accept several functions. That's what we do here for the
-% callback \texttt{open\_read\_file}.
-%
-% \begin{macro}{luatextra.open read file}
-%
-% This function is the one that will be registered in the callback. It
-% calls new callbacks, that will be created later. These callbacks are:
-%
-% \begin{itemize}
-% \item \texttt{pre\_read\_file} in which you can register a function with
-% the signature \texttt{pre\_read\_file(env)}, with \texttt{env} being a
-% table containing the fields \texttt{filename} which is the argument of
-% the callback \texttt{open\_read\_file}, and \texttt{path} which is the
-% result of \texttt{kpse.find\_file}. You can put any field you want in the
-% \texttt{env} table, you can even override the existing fields. This
-% function is called at the very beginning of the callback, it allows for
-% instance to register functions in the other callbacks. It is useless to
-% add a field \texttt{reader} or \texttt{close}, as they will be overriden.
-% \item \texttt{file\_reader} is automatically registered in the
-% \texttt{reader} callback for every file, it has the same signature.
-% \item \texttt{file\_close} is registered in the \texttt{close} callback
-% for every file, and has the same signature.
-% \end{itemize}
-%
-% \begin{macrocode}
-function luatextra.open_read_file(filename)
- local path = kpse.find_file(filename)
- local env = {
- ['filename'] = filename,
- ['path'] = path,
- }
- luatexbase.call_callback('pre_read_file', env)
- path = env.path
- if not path then
- return
- end
- local f = env.file
- if not f then
- f = io.open(path)
- env.file = f
- end
- if not f then
- return
- end
- env.reader = luatextra.reader
- env.close = luatextra.close
- return env
-end
-% \end{macrocode}
-%
-% \end{macro}
-%
-% The two next functions are the one called in the
-% \texttt{open\_read\_file} callback.
-%
-% \begin{macrocode}
-function luatextra.reader(env)
- local line = (env.file):read()
- line = luatexbase.call_callback('file_reader', env, line)
- return line
-end
-function luatextra.close(env)
- (env.file):close()
- luatexbase.call_callback('file_close', env)
-end
-% \end{macrocode}
-%
-% In the callback creation process we need to have default behaviours. Here
-% they are. These are called only when no function is registered in the
-% created callback. See the documentation of \texttt{luatexbase} for
-% more details.
-%
-% \begin{macrocode}
-function luatextra.default_reader(env, line)
- return line
-end
-function luatextra.default_close(env)
- return
-end
-function luatextra.default_pre_read(env)
- return env
-end
-% \end{macrocode}
-%
-% \subsubsection{Multiple callbacks on the \texttt{define\_font}
-% callback\label{sub:df}}
-%
-% The same principle is applied to the \texttt{define\_font} callback. The
-% main difference is that this mechanism is not applied by default. The
-% reason is that the callback most people will register in the
-% \texttt{define\_font} callback is the one from Con\TeX t allowing the use
-% of OT fonts. When the code will be more adapted (not so soon certainly),
-% this mechanism will certainly be used, as it allows more flexibility in
-% the font syntax, the OT font load mechanism, etc.
-%
-% The callbacks we register here are the following ones:
-%
-% \begin{itemize}
-% \item \texttt{font\_syntax} that takes a table with the fields
-% \texttt{asked\_name}, \texttt{name} and \texttt{size}, and modifies this
-% table to add more information. It must add at least a \texttt{path}
-% field. The structure of the final table is not precisely defined, as it
-% can vary from one syntax to another.
-% \item \texttt{open\_otf\_font} takes the previous table, and must return
-% a valid font structure as described in the Lua\TeX\ manual.
-% \item \texttt{post\_font\_opening} takes the final font table and can
-% modify it, before this table is returned to the \texttt{define\_font}
-% callback.
-% \end{itemize}
-%
-% But first, we acknowledge the fact that \texttt{fontforge} has been
-% renamed to \texttt{fontloader}. This check allows older versions of
-% Lua\TeX\ to use \texttt{fontloader}.
-%
-% As this mechanism is not loaded by default and certainly won't be until
-% version 1.0 of Lua\TeX , we don't document it further. See the
-% documentation of \texttt{luatextra.sty} (macro
-% \texttt{\string\ltxtra\string@RegisterFontCallback}) to know how to load
-% this mechanism anyway.
-%
-% \begin{macrocode}
-do
- if tex.luatexversion < 36 then
- fontloader = fontforge
- end
-end
-function luatextra.find_font(name)
- local types = {'ofm', 'ovf', 'opentype fonts', 'truetype fonts'}
- local path = kpse.find_file(name)
- if path then return path end
- for _,t in pairs(types) do
- path = kpse.find_file(name, t)
- if path then return path end
- end
- return nil
-end
-function luatextra.font_load_error(error)
- luatextra.module_warning('luatextra', string.format('%s\nloading lmr10 instead...', error))
-end
-function luatextra.load_default_font(size)
- return font.read_tfm("lmr10", size)
-end
-function luatextra.define_font(name, size)
- if (size < 0) then size = (- 655.36) * size end
- local fontinfos = {
- asked_name = name,
- name = name,
- size = size
- }
- callback.call('font_syntax', fontinfos)
- name = fontinfos.name
- local path = fontinfos.path
- if not path then
- path = luatextra.find_font(name)
- fontinfos.path = luatextra.find_font(name)
- end
- if not path then
- luatextra.font_load_error("unable to find font "..name)
- return luatextra.load_default_font(size)
- end
- if not fontinfos.filename then
- fontinfos.filename = file.basename(path)
- end
- local ext = file.suffix(path)
- local f
- if ext == 'tfm' or ext == 'ofm' then
- f = font.read_tfm(name, size)
- elseif ext == 'vf' or ext == 'ovf' then
- f = font.read_vf(name, size)
- elseif ext == 'ttf' or ext == 'otf' or ext == 'ttc' then
- f = luatexbase.call_callback('open_otf_font', fontinfos)
- else
- luatextra.font_load_error("unable to determine the type of font "..name)
- f = luatextra.load_default_font(size)
- end
- if not f then
- luatextra.font_load_error("unable to load font "..name)
- f = luatextra.load_default_font(size)
- end
- luatexbase.call_callback('post_font_opening', f, fontinfos)
- return f
-end
-function luatextra.default_font_syntax(fontinfos)
- return
-end
-function luatextra.default_open_otf(fontinfos)
- return nil
-end
-function luatextra.default_post_font(f, fontinfos)
- return true
-end
-function luatextra.register_font_callback()
- luatexbase.add_to_callback('define_font', luatextra.define_font, 'luatextra.define_font')
-end
-% \end{macrocode}
-%
-% Initialise a few callbacks.
-%
-% \begin{macrocode}
- luatexbase.create_callback('pre_read_file', 'simple', luatextra.default_pre_read)
- luatexbase.create_callback('file_reader', 'data', luatextra.default_reader)
- luatexbase.create_callback('file_close', 'simple', luatextra.default_close)
- luatexbase.add_to_callback('open_read_file', luatextra.open_read_file, 'luatextra.open_read_file')
- luatexbase.create_callback('font_syntax', 'simple', luatextra.default_font_syntax)
- luatexbase.create_callback('open_otf_font', 'first', luatextra.default_open_otf)
- luatexbase.create_callback('post_font_opening', 'simple', luatextra.default_post_font)
-% \end{macrocode}
-%
-% \begin{macrocode}
-%</lua>
-% \end{macrocode}
-%
-% \subsection{\TeX\ package}
-%
-% \begin{macrocode}
-%<*package>
-% \end{macrocode}
-%
-% \subsubsection{Initializations}
-%
-% First we prevent multiple loads of the file (useful for plain-\TeX ).
-%
-% \begin{macrocode}
-\csname ifluatextraloaded\endcsname
-\let\ifluatextraloaded\endinput
-
-% \end{macrocode}
-%
-% Then we load \textsf{ifluatex} and identify.
-%
-% \begin{macrocode}
-
-\bgroup\expandafter\expandafter\expandafter\egroup
-\expandafter\ifx\csname ProvidesPackage\endcsname\relax
- \expandafter\ifx\csname ifluatex\endcsname\relax
- \input ifluatex.sty
- \fi
-\else
- \RequirePackage{ifluatex}
- \NeedsTeXFormat{LaTeX2e}
- \ProvidesPackage{luatextra}
- [2010/10/08 v0.98 LuaTeX extra low-level macros]
-\fi
-
-% \end{macrocode}
-%
-% Make sure Lua\TeX\ is being used.
-%
-% \begin{macrocode}
-\ifluatex\else
- \begingroup
- \expandafter\ifx\csname PackageError\endcsname\relax
- \def\x#1#2#3{\begingroup \newlinechar10
- \errhelp{#3}\errmessage{Package #1 error: #2}\endgroup}
- \else
- \let\x\PackageError
- \fi
- \expandafter\endgroup
- \x{luatextra}{LuaTeX is required for this package. Aborting.}{%
- This package can only be used with the LuaTeX engine^^J%
- (command `lualatex' or `luatex').^^J%
- Package loading has been stopped to prevent additional errors.}
- \expandafter\endinput
-\fi
-% \end{macrocode}
-%
-% Load packages.
-%
-% \begin{macrocode}
-\bgroup\expandafter\expandafter\expandafter\egroup
-\expandafter\ifx\csname ProvidesPackage\endcsname\relax
- \input luatexbase.sty
- \input luatexbase-modutils.sty
- \input luatexbase-mcb.sty
- \luatexUseModule{lualibs}
- \input luaotfload.sty
-\else
- \RequirePackage{luatexbase}
- \RequirePackage{luatexbase-modutils}
- \RequirePackage{luatexbase-mcb}
- \luatexUseModule{lualibs}
- \RequirePackage{luaotfload}
- %
- \RequirePackage{metalogo}
- \RequirePackage{luacode}
- \RequirePackage{fixltx2e}
-\fi
-% \end{macrocode}
-%
-% \subsubsection{Primitives and macros renaming}\label{rename}
-%
-% \textbf{Warning.} This entire section will be dropped in a future
-% release. Check section~\ref{sec-plan} for what to do if you deperately
-% need it.
-%
-% Here we differenciate two very different cases: Lua\TeX\ version < 0.36
-% has no \texttt{tex.enableprimitives} function, and has support for
-% multiple lua states, and for versions > 0.35, the
-% \texttt{tex.enableprimitives} is provided, and the old
-% \texttt{\string\directlua} syntax prints a warning.
-%
-% \begin{macrocode}
-\ifnum\luatexversion<36
-% \end{macrocode}
-%
-% For old versions, we simply rename the primitives. You can note that
-% \texttt{\string\attribute} (and also others) have no
-% \texttt{\string\primitive} before them, because it would make users
-% unable to call \texttt{\string\global\string\luaattribute}, which is a
-% strong restriction. With this method, we can call it, but if
-% \texttt{\string\attribute} was defined before, this means that
-% \texttt{\string\luaattribute} will get its meaning, which is dangerous.
-% Note also that you cannot use multiple states.
-%
-% \begin{macrocode}
- \def\directlua{\pdfprimitive\directlua0}
- \def\latelua{\pdfprimitive\latelua0}
- \def\lualate{\pdfprimitive\latelua0}
- \def\luatexattribute{\attribute}
- \def\luatexattributedef{\attributedef}
- \def\luatexclearmarks{\pdfprimitive\luaclearmarks}
- \def\luatexformatname{\pdfprimitive\formatname}
- \def\luatexscantexttokens{\pdfprimitive\scantexttokens}
- \def\luatexcatcodetable{\catcodetable}
- \def\initluatexcatcodetable{\pdfprimitive\initcatcodetable}
- \def\saveluatexcatcodetable{\pdfprimitive\savecatcodetable}
- \def\luaclose{\pdfprimitive\closelua}
-\else
-% \end{macrocode}
-%
-% From TeXLive 2009, all primitives should be provided with the |luatex|
-% prefix. For TeXLive 2008, we provide some primitives with this prefix too,
-% to keep backward compatibility.
-%
-% \begin{macrocode}
- \directlua{tex.enableprimitives('luatex', {'attribute'})}
- \directlua{tex.enableprimitives('luatex', {'attributedef'})}
- \directlua{tex.enableprimitives('luatex', {'clearmarks'})}
- \directlua{tex.enableprimitives('luatex', {'formatname'})}
- \directlua{tex.enableprimitives('luatex', {'scantexttokens'})}
- \directlua{tex.enableprimitives('luatex', {'catcodetable'})}
- \directlua{tex.enableprimitives('luatex', {'latelua'})}
- \directlua{tex.enableprimitives('luatex', {'initcatcodetable'})}
- \directlua{tex.enableprimitives('luatex', {'savecatcodetable'})}
- \directlua{tex.enableprimitives('luatex', {'closelua'})}
- \let\lualate\luatexlatelua
- \let\initluatexcatcodetable\luatexinitcatcodetable
- \let\saveluatexcatcodetable\luatexsavecatcodetable
- \let\luaclose\luatexcloselua
-\fi
-% \end{macrocode}
-%
-% We provide some functions for backward compatibility with old versions of
-% luatextra.
-%
-% \begin{macrocode}
-\let\newluaattribute\newluatexattribute
-\let\luaattribute\luatexattribute
-\let\unsetluaattribute\unsetluatexattribute
-\let\initluacatcodetable\initluatexcatcodetable
-\let\luasetcatcoderange\luatexsetcatcoderange
-\let\newluacatcodetable\newluatexcatcodetable
-\let\setluaattribute\setluatexattribute
-\let\luaModuleError\luatexModuleError
-\let\luaRequireModule\luatexRequireModule
-\let\luaUseModule\luatexUseModule
-% \end{macrocode}
-%
-% \subsection{Callbacks}
-%
-% We load the \texttt{lua} file.
-%
-% \begin{macrocode}
-\directlua{dofile(kpse.find_file("luatextra.lua"))}
-% \end{macrocode}
-%
-% A small macro to register the \texttt{define\_font} callback from
-% \textsf{luatextra}.
-%
-% \begin{macrocode}
-\def\ltxtra@RegisterFontCallback{
- \directlua{luatextra.register_font_callback()}
-}
-% \end{macrocode}
-%
-% \begin{macrocode}
-%</package>
-% \end{macrocode}
-%
-% \section{Test file}
-%
-% Very minimal, just check that the package correctly loads.
-%
-% \begin{macrocode}
-%<*test>
-\RequirePackage{luatextra}
-\stop
-%</test>
-% \end{macrocode}
-%
-%
-% \Finale
-\endinput