summaryrefslogtreecommitdiff
path: root/macros/latex/contrib/oberdiek/hyphsubst.dtx
diff options
context:
space:
mode:
authorNorbert Preining <norbert@preining.info>2019-09-02 13:46:59 +0900
committerNorbert Preining <norbert@preining.info>2019-09-02 13:46:59 +0900
commite0c6872cf40896c7be36b11dcc744620f10adf1d (patch)
tree60335e10d2f4354b0674ec22d7b53f0f8abee672 /macros/latex/contrib/oberdiek/hyphsubst.dtx
Initial commit
Diffstat (limited to 'macros/latex/contrib/oberdiek/hyphsubst.dtx')
-rw-r--r--macros/latex/contrib/oberdiek/hyphsubst.dtx969
1 files changed, 969 insertions, 0 deletions
diff --git a/macros/latex/contrib/oberdiek/hyphsubst.dtx b/macros/latex/contrib/oberdiek/hyphsubst.dtx
new file mode 100644
index 0000000000..64121a5020
--- /dev/null
+++ b/macros/latex/contrib/oberdiek/hyphsubst.dtx
@@ -0,0 +1,969 @@
+% \iffalse meta-comment
+%
+% File: hyphsubst.dtx
+% Version: 2016/05/16 v0.3
+% Info: Substitute hyphenation patterns
+%
+% Copyright (C) 2008 by
+% Heiko Oberdiek <heiko.oberdiek at googlemail.com>
+% 2016
+% https://github.com/ho-tex/oberdiek/issues
+%
+% This work may be distributed and/or modified under the
+% conditions of the LaTeX Project Public License, either
+% version 1.3c of this license or (at your option) any later
+% version. This version of this license is in
+% http://www.latex-project.org/lppl/lppl-1-3c.txt
+% and the latest version of this license is in
+% http://www.latex-project.org/lppl.txt
+% and version 1.3 or later is part of all distributions of
+% LaTeX version 2005/12/01 or later.
+%
+% This work has the LPPL maintenance status "maintained".
+%
+% This Current Maintainer of this work is Heiko Oberdiek.
+%
+% The Base Interpreter refers to any `TeX-Format',
+% because some files are installed in TDS:tex/generic//.
+%
+% This work consists of the main source file hyphsubst.dtx
+% and the derived files
+% hyphsubst.sty, hyphsubst.pdf, hyphsubst.ins, hyphsubst.drv,
+% hyphsubst-test1.tex, hyphsubst-test2.tex.
+%
+% Distribution:
+% CTAN:macros/latex/contrib/oberdiek/hyphsubst.dtx
+% CTAN:macros/latex/contrib/oberdiek/hyphsubst.pdf
+%
+% Unpacking:
+% (a) If hyphsubst.ins is present:
+% tex hyphsubst.ins
+% (b) Without hyphsubst.ins:
+% tex hyphsubst.dtx
+% (c) If you insist on using LaTeX
+% latex \let\install=y\input{hyphsubst.dtx}
+% (quote the arguments according to the demands of your shell)
+%
+% Documentation:
+% (a) If hyphsubst.drv is present:
+% latex hyphsubst.drv
+% (b) Without hyphsubst.drv:
+% latex hyphsubst.dtx; ...
+% The class ltxdoc loads the configuration file ltxdoc.cfg
+% if available. Here you can specify further options, e.g.
+% use A4 as paper format:
+% \PassOptionsToClass{a4paper}{article}
+%
+% Programm calls to get the documentation (example):
+% pdflatex hyphsubst.dtx
+% makeindex -s gind.ist hyphsubst.idx
+% pdflatex hyphsubst.dtx
+% makeindex -s gind.ist hyphsubst.idx
+% pdflatex hyphsubst.dtx
+%
+% Installation:
+% TDS:tex/generic/oberdiek/hyphsubst.sty
+% TDS:doc/latex/oberdiek/hyphsubst.pdf
+% TDS:doc/latex/oberdiek/test/hyphsubst-test1.tex
+% TDS:doc/latex/oberdiek/test/hyphsubst-test2.tex
+% TDS:source/latex/oberdiek/hyphsubst.dtx
+%
+%<*ignore>
+\begingroup
+ \catcode123=1 %
+ \catcode125=2 %
+ \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
+\Msg{************************************************************************}
+\Msg{* Installation}
+\Msg{* Package: hyphsubst 2016/05/16 v0.3 Substitute hyphenation patterns (HO)}
+\Msg{************************************************************************}
+
+\keepsilent
+\askforoverwritefalse
+
+\let\MetaPrefix\relax
+\preamble
+
+This is a generated file.
+
+Project: hyphsubst
+Version: 2016/05/16 v0.3
+
+Copyright (C) 2008 by
+ Heiko Oberdiek <heiko.oberdiek at googlemail.com>
+
+This work may be distributed and/or modified under the
+conditions of the LaTeX Project Public License, either
+version 1.3c of this license or (at your option) any later
+version. This version of this license is in
+ http://www.latex-project.org/lppl/lppl-1-3c.txt
+and the latest version of this license is in
+ http://www.latex-project.org/lppl.txt
+and version 1.3 or later is part of all distributions of
+LaTeX version 2005/12/01 or later.
+
+This work has the LPPL maintenance status "maintained".
+
+This Current Maintainer of this work is Heiko Oberdiek.
+
+The Base Interpreter refers to any `TeX-Format',
+because some files are installed in TDS:tex/generic//.
+
+This work consists of the main source file hyphsubst.dtx
+and the derived files
+ hyphsubst.sty, hyphsubst.pdf, hyphsubst.ins, hyphsubst.drv,
+ hyphsubst-test1.tex, hyphsubst-test2.tex.
+
+\endpreamble
+\let\MetaPrefix\DoubleperCent
+
+\generate{%
+ \file{hyphsubst.ins}{\from{hyphsubst.dtx}{install}}%
+ \file{hyphsubst.drv}{\from{hyphsubst.dtx}{driver}}%
+ \usedir{tex/generic/oberdiek}%
+ \file{hyphsubst.sty}{\from{hyphsubst.dtx}{package}}%
+% \usedir{doc/latex/oberdiek/test}%
+% \file{hyphsubst-test1.tex}{\from{hyphsubst.dtx}{test1}}%
+% \file{hyphsubst-test2.tex}{\from{hyphsubst.dtx}{test2}}%
+ \nopreamble
+ \nopostamble
+% \usedir{source/latex/oberdiek/catalogue}%
+% \file{hyphsubst.xml}{\from{hyphsubst.dtx}{catalogue}}%
+}
+
+\catcode32=13\relax% active space
+\let =\space%
+\Msg{************************************************************************}
+\Msg{*}
+\Msg{* To finish the installation you have to move the following}
+\Msg{* file into a directory searched by TeX:}
+\Msg{*}
+\Msg{* hyphsubst.sty}
+\Msg{*}
+\Msg{* To produce the documentation run the file `hyphsubst.drv'}
+\Msg{* through LaTeX.}
+\Msg{*}
+\Msg{* Happy TeXing!}
+\Msg{*}
+\Msg{************************************************************************}
+
+\endbatchfile
+%</install>
+%<*ignore>
+\fi
+%</ignore>
+%<*driver>
+\NeedsTeXFormat{LaTeX2e}
+\ProvidesFile{hyphsubst.drv}%
+ [2016/05/16 v0.3 Substitute hyphenation patterns (HO)]%
+\documentclass{ltxdoc}
+\usepackage{holtxdoc}[2011/11/22]
+\begin{document}
+ \DocInput{hyphsubst.dtx}%
+\end{document}
+%</driver>
+% \fi
+%
+%
+% \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 \~}
+%
+% \GetFileInfo{hyphsubst.drv}
+%
+% \title{The \xpackage{hyphsubst} package}
+% \date{2016/05/16 v0.3}
+% \author{Heiko Oberdiek\thanks
+% {Please report any issues at https://github.com/ho-tex/oberdiek/issues}\\
+% \xemail{heiko.oberdiek at googlemail.com}}
+%
+% \maketitle
+%
+% \begin{abstract}
+% A \TeX\ format file may include alternative hyphenation patterns
+% for a language with a different name. If the naming convention
+% follows \xpackage{babel's} rules, then the hyphenation patterns
+% for a language can be replaced by the alternative hyphenation patterns,
+% provided in the format file.
+% \end{abstract}
+%
+% \tableofcontents
+%
+% \section{Documentation}
+%
+% \subsection{In short}
+%
+% The package is an experimental package that allows the substitution
+% of hyphenation patterns, example:
+%\begin{quote}
+%\begin{verbatim}
+%\RequirePackage[ngerman=ngerman-x-20080601]{hyphsubst}
+%\documentclass{article}
+%\usepackage[ngerman]{babel}
+%\end{verbatim}
+%\end{quote}
+% The patterns \texttt{ngerman} are replaced
+% by the patterns \texttt{ngerman-x-20080601}. The format
+% must contain these patterns and should use the naming scheme
+% of either \xpackage{babel}'s \xfile{language.dat} or
+% \xfile{etex.src}'s \xfile{language.def}.
+%
+% \subsection{Longer version}
+%
+% Assume the format may contain the following hyphenation patterns
+% (excerpt from \xfile{language.dat}):
+%\begin{quote}
+%\begin{verbatim}
+%...
+%ngerman dehyphn.tex
+%ngerman-x-20071231 dehyphn-x-20071231
+%ngerman-x-20080601 dehyphn-x-20080601
+%=ngerman-x-latest % alias for ngerman-x-20080601
+%...
+%\end{verbatim}
+%\end{quote}
+% The patterns that contain \texttt{-x-} are experimental new patterns
+% for \texttt{ngerman}. However, package \xpackage{babel} does not provide
+% the use of patterns that do not have the same name as the used language
+% (dialect). The \xpackage{babel} system remembers patterns in
+% macros: \verb|\l@|\meta{name}. \eTeX's \xfile{etex.src} uses
+% \verb|\lang@|\meta{name} instead. In the following we use \xfile{babel}'s
+% naming scheme, but \xfile{etex.src}'s naming scheme is supported, too.
+%
+% This package \xpackage{hyphsubst} solves the problem by redefining
+% the macro \verb|\l@|\meta{name} to use other patterns.
+%
+% \begin{declcs}{HyphSubstLet} \M{nameA} \M{nameB}
+% \end{declcs}
+% \verb|\l@|\meta{nameA} now has the same meaning as
+% \verb|\l@|\meta{nameB}.
+% The patterns for \texttt{nameB} must exist. If the patterns for \texttt{nameA}
+% exist, then they will be overwritten to use the patterns for \texttt{nameB}.
+% Example:
+%\begin{quote}
+%\begin{verbatim}
+%\documentclass{article}
+%\usepackage{hyphsubst}
+%\HyphSubstLet{ngerman}{ngerman-x-20080601}
+%\usepackage[ngerman]{babel}
+%\end{verbatim}
+%\end{quote}
+% Now the patterns \texttt{ngerman-x-20080601} are be used.
+%
+% Or if you want to compare hyphenations:
+%\begin{quote}
+%\begin{verbatim}
+%\documentclass{article}
+%\usepackage{hyphsubst}
+% % save original patterns for ngerman in ngerman-saved
+%\HyphSubstLet{ngerman-saved}{ngerman}
+%\usepackage[ngerman]{babel}
+%\begin{document}
+% We start with the original patterns for ngerman.
+% \HyphSubstLet{ngerman}{ngerman-x-latest}%
+% Now we are using ngerman-x-latest.
+% \HyphSubstLet{ngerman}{ngerman-saved}%
+% Again we are using the original patterns.
+%\end{document}
+%\end{verbatim}
+%\end{quote}
+%
+% \begin{declcs}{HyphSubstIfExists} \M{name} \M{then} \M{else}
+% \end{declcs}
+% Tests if patterns with name \meta{name} exist and execute
+% \meta{then} in case of success and \meta{else} otherwise.
+%
+% \subsection{\LaTeX}
+%
+% The package can also be loaded before \cs{documentclass}:
+%\begin{quote}
+%\begin{verbatim}
+%\RequirePackage[ngerman=ngerman-x-20080601]{hyphsubst}
+%\documentclass{article}
+%...
+%\end{verbatim}
+%\end{quote}
+% This allows to put the package in a format file.
+%
+% Package options are interpreted as `let' assignments and passed
+% to macro \cs{HyphSubstLet}:
+%\begin{quote}
+%\begin{verbatim}
+%\usepackage[ngerman=ngerman-x-20080601]{hyphsubst}
+%\end{verbatim}
+%\end{quote}
+% The part before the equal sign is the first argument for
+% \cs{HyphSubstLet} and the part after the equal sign forms the
+% second argument:
+%\begin{quote}
+%\begin{verbatim}
+%\HyphSubstLet{ngerman}{ngerman-x-20080601}
+%\end{verbatim}
+%\end{quote}
+% Note, this only works for direct package options. Global options
+% are ignored.
+%
+% \subsection{\plainTeX}
+%
+% The package can be loaded and used with \plainTeX, e.g.:
+%\begin{quote}
+%\begin{verbatim}
+%\input hyphsubst.sty
+%\HyphSubstLet{ngerman}{ngerman-x-latest}
+%\end{verbatim}
+%\end{quote}
+%
+% \StopEventually{
+% }
+%
+% \section{Implementation}
+%
+% \begin{macrocode}
+%<*package>
+% \end{macrocode}
+%
+% \subsection{Reload check and package identification}
+% Reload check, especially if the package is not used with \LaTeX.
+% \begin{macrocode}
+\begingroup\catcode61\catcode48\catcode32=10\relax%
+ \catcode13=5 % ^^M
+ \endlinechar=13 %
+ \catcode35=6 % #
+ \catcode39=12 % '
+ \catcode44=12 % ,
+ \catcode45=12 % -
+ \catcode46=12 % .
+ \catcode58=12 % :
+ \catcode64=11 % @
+ \catcode123=1 % {
+ \catcode125=2 % }
+ \expandafter\let\expandafter\x\csname ver@hyphsubst.sty\endcsname
+ \ifx\x\relax % plain-TeX, first loading
+ \else
+ \def\empty{}%
+ \ifx\x\empty % LaTeX, first loading,
+ % variable is initialized, but \ProvidesPackage not yet seen
+ \else
+ \expandafter\ifx\csname PackageInfo\endcsname\relax
+ \def\x#1#2{%
+ \immediate\write-1{Package #1 Info: #2.}%
+ }%
+ \else
+ \def\x#1#2{\PackageInfo{#1}{#2, stopped}}%
+ \fi
+ \x{hyphsubst}{The package is already loaded}%
+ \aftergroup\endinput
+ \fi
+ \fi
+\endgroup%
+% \end{macrocode}
+% Package identification:
+% \begin{macrocode}
+\begingroup\catcode61\catcode48\catcode32=10\relax%
+ \catcode13=5 % ^^M
+ \endlinechar=13 %
+ \catcode35=6 % #
+ \catcode39=12 % '
+ \catcode40=12 % (
+ \catcode41=12 % )
+ \catcode44=12 % ,
+ \catcode45=12 % -
+ \catcode46=12 % .
+ \catcode47=12 % /
+ \catcode58=12 % :
+ \catcode64=11 % @
+ \catcode91=12 % [
+ \catcode93=12 % ]
+ \catcode123=1 % {
+ \catcode125=2 % }
+ \expandafter\ifx\csname ProvidesPackage\endcsname\relax
+ \def\x#1#2#3[#4]{\endgroup
+ \immediate\write-1{Package: #3 #4}%
+ \xdef#1{#4}%
+ }%
+ \else
+ \def\x#1#2[#3]{\endgroup
+ #2[{#3}]%
+ \ifx#1\@undefined
+ \xdef#1{#3}%
+ \fi
+ \ifx#1\relax
+ \xdef#1{#3}%
+ \fi
+ }%
+ \fi
+\expandafter\x\csname ver@hyphsubst.sty\endcsname
+\ProvidesPackage{hyphsubst}%
+ [2016/05/16 v0.3 Substitute hyphenation patterns (HO)]%
+% \end{macrocode}
+%
+% \begin{macrocode}
+\begingroup\catcode61\catcode48\catcode32=10\relax%
+ \catcode13=5 % ^^M
+ \endlinechar=13 %
+ \catcode123=1 % {
+ \catcode125=2 % }
+ \catcode64=11 % @
+ \def\x{\endgroup
+ \expandafter\edef\csname HyphSubst@AtEnd\endcsname{%
+ \endlinechar=\the\endlinechar\relax
+ \catcode13=\the\catcode13\relax
+ \catcode32=\the\catcode32\relax
+ \catcode35=\the\catcode35\relax
+ \catcode61=\the\catcode61\relax
+ \catcode64=\the\catcode64\relax
+ \catcode123=\the\catcode123\relax
+ \catcode125=\the\catcode125\relax
+ }%
+ }%
+\x\catcode61\catcode48\catcode32=10\relax%
+\catcode13=5 % ^^M
+\endlinechar=13 %
+\catcode35=6 % #
+\catcode64=11 % @
+\catcode123=1 % {
+\catcode125=2 % }
+\def\TMP@EnsureCode#1#2{%
+ \edef\HyphSubst@AtEnd{%
+ \HyphSubst@AtEnd
+ \catcode#1=\the\catcode#1\relax
+ }%
+ \catcode#1=#2\relax
+}
+\TMP@EnsureCode{39}{12}% '
+\TMP@EnsureCode{46}{12}% .
+\TMP@EnsureCode{47}{12}% /
+\TMP@EnsureCode{58}{12}% :
+\TMP@EnsureCode{91}{12}% [
+\TMP@EnsureCode{93}{12}% ]
+\TMP@EnsureCode{96}{12}% `
+\edef\HyphSubst@AtEnd{\HyphSubst@AtEnd\noexpand\endinput}
+% \end{macrocode}
+%
+% \subsection{Package}
+%
+% \begin{macrocode}
+\begingroup\expandafter\expandafter\expandafter\endgroup
+\expandafter\ifx\csname RequirePackage\endcsname\relax
+ \input infwarerr.sty\relax
+\else
+ \RequirePackage{infwarerr}[2007/09/09]%
+\fi
+% \end{macrocode}
+%
+% \begin{macro}{\HyphSubst@l}
+% \begin{macrocode}
+\begingroup\expandafter\expandafter\expandafter\endgroup
+\expandafter\ifx\csname et@xlang\endcsname\relax
+ \def\HyphSubst@l{l@}%
+\else
+ \def\HyphSubst@l{lang@}%
+\fi
+% \end{macrocode}
+% \end{macro}
+%
+% \begin{macro}{\HyphSubstLet}
+% \begin{macrocode}
+\def\HyphSubstLet#1#2{%
+ \begingroup
+ \def\x{}%
+ \expandafter\ifx\csname\HyphSubst@l#2\endcsname\relax
+ \@PackageError{hyphsubst}{Unknown pattern `#2'}\@ehc
+ \else
+ \def\lmsg{}%
+ \expandafter\ifx\csname\HyphSubst@l#1\endcsname\relax
+ \edef\msg{%
+ New: \expandafter\string\csname\HyphSubst@l#1\endcsname
+ \noexpand\MessageBreak
+ }%
+ \else
+ \edef\msg{%
+ Redefined: \expandafter\string\csname\HyphSubst@l#1\endcsname
+ \noexpand\MessageBreak
+ old value: \number\csname\HyphSubst@l#1\endcsname
+ \noexpand\MessageBreak
+ }%
+ \ifnum\csname\HyphSubst@l#1\endcsname=\language
+ \edef\x{%
+ \noexpand\language=%
+ \number\csname\HyphSubst@l#2\endcsname\relax
+ }%
+ \edef\lmsg{%
+ \noexpand\MessageBreak
+ \string\language\noexpand\space updated%
+ }%
+ \fi
+ \fi
+ \expandafter\global\expandafter\let
+ \csname\HyphSubst@l#1\expandafter\endcsname
+ \csname\HyphSubst@l#2\endcsname
+ \@PackageInfo{hyphsubst}{%
+ \msg
+ new value: \number\csname\HyphSubst@l#1\endcsname
+ \lmsg
+ }%
+ \fi
+ \expandafter\endgroup\x
+}
+% \end{macrocode}
+% \end{macro}
+%
+% \begin{macro}{\HyphSubstIfExists}
+% \begin{macrocode}
+\def\HyphSubstIfExists#1{%
+ \begingroup\expandafter\expandafter\expandafter\endgroup
+ \expandafter\ifx\csname\HyphSubst@l#1\endcsname\relax
+ \expandafter\@secondoftwo
+ \else
+ \expandafter\@firstoftwo
+ \fi
+}
+% \end{macrocode}
+% \end{macro}
+% \begin{macro}{\@firstoftwo}
+% \begin{macrocode}
+\expandafter\ifx\csname @firstoftwo\endcsname\relax
+ \long\def\@firstoftwo#1#2{#1}%
+\fi
+% \end{macrocode}
+% \end{macro}
+% \begin{macro}{\@secondoftwo}
+% \begin{macrocode}
+\expandafter\ifx\csname @secondoftwo\endcsname\relax
+ \long\def\@secondoftwo#1#2{#2}%
+\fi
+% \end{macrocode}
+% \end{macro}
+%
+% \begin{macrocode}
+\begingroup\expandafter\expandafter\expandafter\endgroup
+\expandafter\ifx\csname documentclass\endcsname\relax
+ \expandafter\HyphSubst@AtEnd
+\fi%
+% \end{macrocode}
+%
+% \begin{macrocode}
+\DeclareOption*{%
+ \expandafter\HyphSubst@Option\CurrentOption==\relax
+}
+\def\HyphSubst@Option#1=#2=#3\relax{%
+ \HyphSubstLet{#1}{#2}%
+}
+\ProcessOptions*\relax
+% \end{macrocode}
+%
+% \begin{macrocode}
+\HyphSubst@AtEnd%
+%</package>
+% \end{macrocode}
+%
+% \section{Test}
+%
+% \subsection{Catcode checks for loading}
+%
+% \begin{macrocode}
+%<*test1>
+% \end{macrocode}
+% \begin{macrocode}
+\catcode`\{=1 %
+\catcode`\}=2 %
+\catcode`\#=6 %
+\catcode`\@=11 %
+\expandafter\ifx\csname count@\endcsname\relax
+ \countdef\count@=255 %
+\fi
+\expandafter\ifx\csname @gobble\endcsname\relax
+ \long\def\@gobble#1{}%
+\fi
+\expandafter\ifx\csname @firstofone\endcsname\relax
+ \long\def\@firstofone#1{#1}%
+\fi
+\expandafter\ifx\csname loop\endcsname\relax
+ \expandafter\@firstofone
+\else
+ \expandafter\@gobble
+\fi
+{%
+ \def\loop#1\repeat{%
+ \def\body{#1}%
+ \iterate
+ }%
+ \def\iterate{%
+ \body
+ \let\next\iterate
+ \else
+ \let\next\relax
+ \fi
+ \next
+ }%
+ \let\repeat=\fi
+}%
+\def\RestoreCatcodes{}
+\count@=0 %
+\loop
+ \edef\RestoreCatcodes{%
+ \RestoreCatcodes
+ \catcode\the\count@=\the\catcode\count@\relax
+ }%
+\ifnum\count@<255 %
+ \advance\count@ 1 %
+\repeat
+
+\def\RangeCatcodeInvalid#1#2{%
+ \count@=#1\relax
+ \loop
+ \catcode\count@=15 %
+ \ifnum\count@<#2\relax
+ \advance\count@ 1 %
+ \repeat
+}
+\def\RangeCatcodeCheck#1#2#3{%
+ \count@=#1\relax
+ \loop
+ \ifnum#3=\catcode\count@
+ \else
+ \errmessage{%
+ Character \the\count@\space
+ with wrong catcode \the\catcode\count@\space
+ instead of \number#3%
+ }%
+ \fi
+ \ifnum\count@<#2\relax
+ \advance\count@ 1 %
+ \repeat
+}
+\def\space{ }
+\expandafter\ifx\csname LoadCommand\endcsname\relax
+ \def\LoadCommand{\input hyphsubst.sty\relax}%
+\fi
+\def\Test{%
+ \RangeCatcodeInvalid{0}{47}%
+ \RangeCatcodeInvalid{58}{64}%
+ \RangeCatcodeInvalid{91}{96}%
+ \RangeCatcodeInvalid{123}{255}%
+ \catcode`\@=12 %
+ \catcode`\\=0 %
+ \catcode`\%=14 %
+ \LoadCommand
+ \RangeCatcodeCheck{0}{36}{15}%
+ \RangeCatcodeCheck{37}{37}{14}%
+ \RangeCatcodeCheck{38}{47}{15}%
+ \RangeCatcodeCheck{48}{57}{12}%
+ \RangeCatcodeCheck{58}{63}{15}%
+ \RangeCatcodeCheck{64}{64}{12}%
+ \RangeCatcodeCheck{65}{90}{11}%
+ \RangeCatcodeCheck{91}{91}{15}%
+ \RangeCatcodeCheck{92}{92}{0}%
+ \RangeCatcodeCheck{93}{96}{15}%
+ \RangeCatcodeCheck{97}{122}{11}%
+ \RangeCatcodeCheck{123}{255}{15}%
+ \RestoreCatcodes
+}
+\Test
+\csname @@end\endcsname
+\end
+% \end{macrocode}
+% \begin{macrocode}
+%</test1>
+% \end{macrocode}
+%
+%
+% \subsection{Main tests}
+%
+% \begin{macrocode}
+%<*test2>
+\input hyphsubst.sty\relax
+
+\catcode`\@=11\relax
+\ifx\et@xlang\@undefined
+ \def\l#1{\csname l@#1\endcsname}%
+\else
+ \def\l#1{\csname lang@#1\endcsname}%
+\fi
+\def\Check#1#2{%
+ \ifnum#1=#2\relax
+ \else
+ \@PackageError{test}{Wrong number: #1 <> #2}\@ehc
+ \fi
+}
+
+\language=0\relax
+\HyphSubstLet{ZeroSaved}{ngerman}
+\Check{\l{USenglish}}{0}%
+\HyphSubstLet{USenglish}{ngerman}
+\Check{\l{USenglish}}{\l{ngerman}}
+\ifnum\l{USenglish}>0 %
+\else
+ \@PackageError{test}{\string\language\space is not updated}\@ehc
+\fi
+\HyphSubstLet{german}{ngerman}
+\Check{\l{german}}{\l{ngerman}}
+\Check{\l{USenglish}}{\l{ngerman}}
+\csname @@end\endcsname\end
+%</test2>
+% \end{macrocode}
+%
+%
+% \section{Installation}
+%
+% \subsection{Download}
+%
+% \paragraph{Package.} This package is available on
+% CTAN\footnote{\url{http://ctan.org/pkg/hyphsubst}}:
+% \begin{description}
+% \item[\CTAN{macros/latex/contrib/oberdiek/hyphsubst.dtx}] The source file.
+% \item[\CTAN{macros/latex/contrib/oberdiek/hyphsubst.pdf}] Documentation.
+% \end{description}
+%
+%
+% \paragraph{Bundle.} All the packages of the bundle `oberdiek'
+% are also available in a TDS compliant ZIP archive. There
+% the packages are already unpacked and the documentation files
+% are generated. The files and directories obey the TDS standard.
+% \begin{description}
+% \item[\CTAN{install/macros/latex/contrib/oberdiek.tds.zip}]
+% \end{description}
+% \emph{TDS} refers to the standard ``A Directory Structure
+% for \TeX\ Files'' (\CTAN{tds/tds.pdf}). Directories
+% with \xfile{texmf} in their name are usually organized this way.
+%
+% \subsection{Bundle installation}
+%
+% \paragraph{Unpacking.} Unpack the \xfile{oberdiek.tds.zip} in the
+% TDS tree (also known as \xfile{texmf} tree) of your choice.
+% Example (linux):
+% \begin{quote}
+% |unzip oberdiek.tds.zip -d ~/texmf|
+% \end{quote}
+%
+% \paragraph{Script installation.}
+% Check the directory \xfile{TDS:scripts/oberdiek/} for
+% scripts that need further installation steps.
+% Package \xpackage{attachfile2} comes with the Perl script
+% \xfile{pdfatfi.pl} that should be installed in such a way
+% that it can be called as \texttt{pdfatfi}.
+% Example (linux):
+% \begin{quote}
+% |chmod +x scripts/oberdiek/pdfatfi.pl|\\
+% |cp scripts/oberdiek/pdfatfi.pl /usr/local/bin/|
+% \end{quote}
+%
+% \subsection{Package installation}
+%
+% \paragraph{Unpacking.} The \xfile{.dtx} file is a self-extracting
+% \docstrip\ archive. The files are extracted by running the
+% \xfile{.dtx} through \plainTeX:
+% \begin{quote}
+% \verb|tex hyphsubst.dtx|
+% \end{quote}
+%
+% \paragraph{TDS.} Now the different files must be moved into
+% the different directories in your installation TDS tree
+% (also known as \xfile{texmf} tree):
+% \begin{quote}
+% \def\t{^^A
+% \begin{tabular}{@{}>{\ttfamily}l@{ $\rightarrow$ }>{\ttfamily}l@{}}
+% hyphsubst.sty & tex/generic/oberdiek/hyphsubst.sty\\
+% hyphsubst.pdf & doc/latex/oberdiek/hyphsubst.pdf\\
+% test/hyphsubst-test1.tex & doc/latex/oberdiek/test/hyphsubst-test1.tex\\
+% test/hyphsubst-test2.tex & doc/latex/oberdiek/test/hyphsubst-test2.tex\\
+% hyphsubst.dtx & source/latex/oberdiek/hyphsubst.dtx\\
+% \end{tabular}^^A
+% }^^A
+% \sbox0{\t}^^A
+% \ifdim\wd0>\linewidth
+% \begingroup
+% \advance\linewidth by\leftmargin
+% \advance\linewidth by\rightmargin
+% \edef\x{\endgroup
+% \def\noexpand\lw{\the\linewidth}^^A
+% }\x
+% \def\lwbox{^^A
+% \leavevmode
+% \hbox to \linewidth{^^A
+% \kern-\leftmargin\relax
+% \hss
+% \usebox0
+% \hss
+% \kern-\rightmargin\relax
+% }^^A
+% }^^A
+% \ifdim\wd0>\lw
+% \sbox0{\small\t}^^A
+% \ifdim\wd0>\linewidth
+% \ifdim\wd0>\lw
+% \sbox0{\footnotesize\t}^^A
+% \ifdim\wd0>\linewidth
+% \ifdim\wd0>\lw
+% \sbox0{\scriptsize\t}^^A
+% \ifdim\wd0>\linewidth
+% \ifdim\wd0>\lw
+% \sbox0{\tiny\t}^^A
+% \ifdim\wd0>\linewidth
+% \lwbox
+% \else
+% \usebox0
+% \fi
+% \else
+% \lwbox
+% \fi
+% \else
+% \usebox0
+% \fi
+% \else
+% \lwbox
+% \fi
+% \else
+% \usebox0
+% \fi
+% \else
+% \lwbox
+% \fi
+% \else
+% \usebox0
+% \fi
+% \else
+% \lwbox
+% \fi
+% \else
+% \usebox0
+% \fi
+% \end{quote}
+% If you have a \xfile{docstrip.cfg} that configures and enables \docstrip's
+% TDS installing feature, then some files can already be in the right
+% place, see the documentation of \docstrip.
+%
+% \subsection{Refresh file name databases}
+%
+% If your \TeX~distribution
+% (\teTeX, \mikTeX, \dots) relies on file name databases, you must refresh
+% these. For example, \teTeX\ users run \verb|texhash| or
+% \verb|mktexlsr|.
+%
+% \subsection{Some details for the interested}
+%
+% \paragraph{Attached source.}
+%
+% The PDF documentation on CTAN also includes the
+% \xfile{.dtx} source file. It can be extracted by
+% AcrobatReader 6 or higher. Another option is \textsf{pdftk},
+% e.g. unpack the file into the current directory:
+% \begin{quote}
+% \verb|pdftk hyphsubst.pdf unpack_files output .|
+% \end{quote}
+%
+% \paragraph{Unpacking with \LaTeX.}
+% The \xfile{.dtx} chooses its action depending on the format:
+% \begin{description}
+% \item[\plainTeX:] Run \docstrip\ and extract the files.
+% \item[\LaTeX:] Generate the documentation.
+% \end{description}
+% If you insist on using \LaTeX\ for \docstrip\ (really,
+% \docstrip\ does not need \LaTeX), then inform the autodetect routine
+% about your intention:
+% \begin{quote}
+% \verb|latex \let\install=y\input{hyphsubst.dtx}|
+% \end{quote}
+% Do not forget to quote the argument according to the demands
+% of your shell.
+%
+% \paragraph{Generating the documentation.}
+% You can use both the \xfile{.dtx} or the \xfile{.drv} to generate
+% the documentation. The process can be configured by the
+% configuration file \xfile{ltxdoc.cfg}. For instance, put this
+% line into this file, if you want to have A4 as paper format:
+% \begin{quote}
+% \verb|\PassOptionsToClass{a4paper}{article}|
+% \end{quote}
+% An example follows how to generate the
+% documentation with pdf\LaTeX:
+% \begin{quote}
+%\begin{verbatim}
+%pdflatex hyphsubst.dtx
+%makeindex -s gind.ist hyphsubst.idx
+%pdflatex hyphsubst.dtx
+%makeindex -s gind.ist hyphsubst.idx
+%pdflatex hyphsubst.dtx
+%\end{verbatim}
+% \end{quote}
+%
+% \section{Catalogue}
+%
+% The following XML file can be used as source for the
+% \href{http://mirror.ctan.org/help/Catalogue/catalogue.html}{\TeX\ Catalogue}.
+% The elements \texttt{caption} and \texttt{description} are imported
+% from the original XML file from the Catalogue.
+% The name of the XML file in the Catalogue is \xfile{hyphsubst.xml}.
+% \begin{macrocode}
+%<*catalogue>
+<?xml version='1.0' encoding='us-ascii'?>
+<!DOCTYPE entry SYSTEM 'catalogue.dtd'>
+<entry datestamp='$Date$' modifier='$Author$' id='hyphsubst'>
+ <name>hyphsubst</name>
+ <caption>Substitute hyphenation patterns.</caption>
+ <authorref id='auth:oberdiek'/>
+ <copyright owner='Heiko Oberdiek' year='2008'/>
+ <license type='lppl1.3'/>
+ <version number='0.3'/>
+ <description>
+ A TeX format file may include alternative hyphenation patterns
+ for a language with a different name. If the naming convention
+ follows <xref refid='babel'>babel&#x2019;s</xref> rules, then the
+ hyphenation patterns
+ for a language can be replaced by the alternative hyphenation patterns,
+ provided in the format file.
+ <p/>
+ The package is part of the <xref refid='oberdiek'>oberdiek</xref>
+ bundle.
+ </description>
+ <documentation details='Package documentation'
+ href='ctan:/macros/latex/contrib/oberdiek/hyphsubst.pdf'/>
+ <ctan file='true' path='/macros/latex/contrib/oberdiek/hyphsubst.dtx'/>
+ <miktex location='oberdiek'/>
+ <texlive location='oberdiek'/>
+ <install path='/macros/latex/contrib/oberdiek/oberdiek.tds.zip'/>
+</entry>
+%</catalogue>
+% \end{macrocode}
+%
+% \begin{History}
+% \begin{Version}{2008/06/07 v0.1}
+% \item
+% First public version.
+% \end{Version}
+% \begin{Version}{2008/06/09 v0.2}
+% \item
+% Support for \eTeX's \xfile{language.def} added.
+% \item
+% Fix for undefined \cs{lmsg}.
+% \end{Version}
+% \begin{Version}{2016/05/16 v0.3}
+% \item
+% Documentation updates.
+% \end{Version}
+% \end{History}
+%
+% \PrintIndex
+%
+% \Finale
+\endinput