texlive[53087] Master: alphalph split from oberdiek (10dec19)
commits+karl at tug.org
commits+karl at tug.org
Tue Dec 10 23:16:18 CET 2019
Revision: 53087
http://tug.org/svn/texlive?view=revision&revision=53087
Author: karl
Date: 2019-12-10 23:16:17 +0100 (Tue, 10 Dec 2019)
Log Message:
-----------
alphalph split from oberdiek (10dec19)
Modified Paths:
--------------
trunk/Master/tlpkg/bin/tlpkg-ctan-check
trunk/Master/tlpkg/tlpsrc/collection-latexextra.tlpsrc
Added Paths:
-----------
trunk/Master/texmf-dist/doc/latex/alphalph/
trunk/Master/texmf-dist/doc/latex/alphalph/README.md
trunk/Master/texmf-dist/doc/latex/alphalph/alphalph.pdf
trunk/Master/texmf-dist/source/latex/alphalph/
trunk/Master/texmf-dist/source/latex/alphalph/alphalph.dtx
trunk/Master/texmf-dist/tex/generic/alphalph/
trunk/Master/texmf-dist/tex/generic/alphalph/alphalph.sty
trunk/Master/tlpkg/tlpsrc/alphalph.tlpsrc
Added: trunk/Master/texmf-dist/doc/latex/alphalph/README.md
===================================================================
--- trunk/Master/texmf-dist/doc/latex/alphalph/README.md (rev 0)
+++ trunk/Master/texmf-dist/doc/latex/alphalph/README.md 2019-12-10 22:16:17 UTC (rev 53087)
@@ -0,0 +1,9 @@
+# alphalph
+
+alphalph package for LaTeX
+
+
+The package provides methods to represent numbers with a limited
+set of symbols. Both LaTeX and plain TeX are supported.
+
+
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===================================================================
--- trunk/Master/texmf-dist/doc/latex/alphalph/alphalph.pdf 2019-12-10 22:15:05 UTC (rev 53086)
+++ trunk/Master/texmf-dist/doc/latex/alphalph/alphalph.pdf 2019-12-10 22:16:17 UTC (rev 53087)
Property changes on: trunk/Master/texmf-dist/doc/latex/alphalph/alphalph.pdf
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Added: trunk/Master/texmf-dist/source/latex/alphalph/alphalph.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/alphalph/alphalph.dtx (rev 0)
+++ trunk/Master/texmf-dist/source/latex/alphalph/alphalph.dtx 2019-12-10 22:16:17 UTC (rev 53087)
@@ -0,0 +1,1535 @@
+% \iffalse meta-comment
+%
+% File: alphalph.dtx
+% Version: 2019/12/09 v2.6
+% Info: Convert numbers to letters
+%
+% Copyright (C)
+% 1999, 2006-2008, 2010, 2011 Heiko Oberdiek
+% 2016-2019 Oberdiek Package Support Group
+% https://github.com/ho-tex/alphalph/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
+% https://www.latex-project.org/lppl/lppl-1-3c.txt
+% and the latest version of this license is in
+% https://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".
+%
+% The Current Maintainers of this work are
+% Heiko Oberdiek and the Oberdiek Package Support Group
+% https://github.com/ho-tex/alphalph/issues
+%
+% 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 alphalph.dtx
+% and the derived files
+% alphalph.sty, alphalph.pdf, alphalph.ins, alphalph.drv,
+% alphalph-test1.tex, alphalph-test2.tex, alphalph-test3.tex.
+%
+% Distribution:
+% CTAN:macros/latex/contrib/alphalph/alphalph.dtx
+% CTAN:macros/latex/contrib/alphalph/alphalph.pdf
+%
+% Unpacking:
+% (a) If alphalph.ins is present:
+% tex alphalph.ins
+% (b) Without alphalph.ins:
+% tex alphalph.dtx
+% (c) If you insist on using LaTeX
+% latex \let\install=y\input{alphalph.dtx}
+% (quote the arguments according to the demands of your shell)
+%
+% Documentation:
+% (a) If alphalph.drv is present:
+% latex alphalph.drv
+% (b) Without alphalph.drv:
+% latex alphalph.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 alphalph.dtx
+% makeindex -s gind.ist alphalph.idx
+% pdflatex alphalph.dtx
+% makeindex -s gind.ist alphalph.idx
+% pdflatex alphalph.dtx
+%
+% Installation:
+% TDS:tex/generic/alphalph/alphalph.sty
+% TDS:doc/latex/alphalph/alphalph.pdf
+% TDS:source/latex/alphalph/alphalph.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: alphalph 2019/12/09 v2.6 Convert numbers to letters (HO)}
+\Msg{************************************************************************}
+
+\keepsilent
+\askforoverwritefalse
+
+\let\MetaPrefix\relax
+\preamble
+
+This is a generated file.
+
+Project: alphalph
+Version: 2019/12/09 v2.6
+
+Copyright (C)
+ 1999, 2006-2008, 2010, 2011 Heiko Oberdiek
+ 2016-2019 Oberdiek Package Support Group
+
+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
+ https://www.latex-project.org/lppl/lppl-1-3c.txt
+and the latest version of this license is in
+ https://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".
+
+The Current Maintainers of this work are
+Heiko Oberdiek and the Oberdiek Package Support Group
+https://github.com/ho-tex/alphalph/issues
+
+
+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 alphalph.dtx
+and the derived files
+ alphalph.sty, alphalph.pdf, alphalph.ins, alphalph.drv,
+ alphalph-test1.tex, alphalph-test2.tex, alphalph-test3.tex.
+
+\endpreamble
+\let\MetaPrefix\DoubleperCent
+
+\generate{%
+ \file{alphalph.ins}{\from{alphalph.dtx}{install}}%
+ \file{alphalph.drv}{\from{alphalph.dtx}{driver}}%
+ \usedir{tex/generic/alphalph}%
+ \file{alphalph.sty}{\from{alphalph.dtx}{package}}%
+}
+
+\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{* alphalph.sty}
+\Msg{*}
+\Msg{* To produce the documentation run the file `alphalph.drv'}
+\Msg{* through LaTeX.}
+\Msg{*}
+\Msg{* Happy TeXing!}
+\Msg{*}
+\Msg{************************************************************************}
+
+\endbatchfile
+%</install>
+%<*ignore>
+\fi
+%</ignore>
+%<*driver>
+\NeedsTeXFormat{LaTeX2e}
+\ProvidesFile{alphalph.drv}%
+ [2019/12/09 v2.6 Convert numbers to letters (HO)]%
+\documentclass{ltxdoc}
+\usepackage{alphalph}[2019/12/09]
+\makeatletter
+\newalphalph{\fnsymbolwrap}[wrap]{\@fnsymbol}{}
+\newcommand*{\fnsymbolsingle}[1]{%
+ \ensuremath{%
+ \ifcase#1%
+ \or *%
+ \or \dagger
+ \or \ddagger
+ \or \mathsection
+ \or \mathparagraph
+ \else
+ \@ctrerr
+ \fi
+ }%
+}
+\makeatother
+\newalphalph{\fnsymbolmult}[mult]{\fnsymbolsingle}{}
+\usepackage{amsmath}
+\DeclareMathOperator{\opDiv}{div}
+\DeclareMathOperator{\opMod}{mod}
+\newcommand*{\Def}{%
+ \ensuremath{%
+ \mathrel{\mathop{:}}=%
+ }%
+}
+\usepackage{holtxdoc}[2011/11/22]
+\begin{document}
+ \DocInput{alphalph.dtx}%
+\end{document}
+%</driver>
+% \fi
+%
+%
+%
+% \GetFileInfo{alphalph.drv}
+%
+% \title{The \xpackage{alphalph} package}
+% \date{2019/12/09 v2.6}
+% \author{Heiko Oberdiek\thanks
+% {Please report any issues at \url{https://github.com/ho-tex/alphalph/issues}}}
+%
+% \maketitle
+%
+% \begin{abstract}
+% The package provides methods to represent numbers with a limited
+% set of symbols. Both \hologo{LaTeX} and \hologo{plainTeX} are supported.
+% \end{abstract}
+%
+% \tableofcontents
+%
+% \section{Documentation}
+%
+% \subsection{Introduction}
+% \hologo{LaTeX} counters can be represented in different ways
+% by using presentation commands:
+% \begin{quote}
+% \cs{arabic}, \cs{roman}, \cs{Roman},\\
+% \cs{alph}, \cs{Alph}, \cs{fnsymbol}
+% \end{quote}
+% The ranges of supported counter values are more or less
+% restricted. Only \cs{arabic} can be used with any counter
+% value \hologo{TeX} supports.
+% \begin{quote}
+% \catcode`\|=12 %
+% \begin{tabular}{@{}l|l|l|l@{}}
+% Presentation & Supported & Ignored & Error message\\
+% command & domain & values & ``Counter too large''\\
+% \hline
+% \cs{arabic}
+% & \ttfamily -MAX..MAX & &\\
+% \cs{roman}, \cs{Roman}
+% & \ttfamily 1..MAX & \ttfamily -MAX..0 &\\
+% \cs{alph}, \cs{Alph}
+% & \ttfamily 1..26 & 0 & \ttfamily -MAX..-1, 27..MAX\\
+% \cs{fnsymbol}
+% & \ttfamily 1..9 & 0 & \ttfamily -MAX..-1, 10..MAX\\
+% \hline
+% \end{tabular}\\[1ex]
+% \texttt{MAX} = \texttt{2147483647}
+% \end{quote}
+% Ordinal numbers are often used in documents: numbering
+% of chapters, sections, figures, footnotes and so on.
+% The layouter chooses \cs{Alph} for chapter numbers
+% and \cs{fnsymbol} for footnotes. But what can be done
+% if there are more than 26 chapters or more than 10 footnotes?
+% This package \xpackage{alphalph} allows to define new
+% presentation commands. They rely on a existing command
+% and define presentations for values greater the limits.
+% Three different methods are provided by the package.
+% In the following use cases they are presentated.
+%
+% \subsection{Use cases}
+%
+% \subsubsection{Number system based on symbols}
+%
+% Asume you are writing a book and your lecturer demands
+% that chapter numbers must be letters. But you have already
+% 30 chapters and you have only 26 letters?
+%
+% In the decimal system the situation would be clear.
+% If you run out of digits, you are using more digits
+% to represent a number. This method can be also be used
+% for letters. After chapter 26 with |Z| we us |AA|, |AB|, |AC|, and |AD|
+% for the remaining chapters.
+%
+% Happily this package already defines this presentation command:
+%\begin{quote}
+%\begin{verbatim}
+%\usepackage{alphalph}
+%\renewcommand*{\thechapter}{%
+% \AlphAlph{\value{chapter}}%
+%}
+%\end{verbatim}
+%\end{quote}
+% \cs{AlphAlph} generates:
+% \AlphAlph{1}, \AlphAlph{2}, \AlphAlph{3}, \dots,
+% \AlphAlph{26}, \AlphAlph{27}, \AlphAlph{28}, \dots
+%
+% The other presentation command is \cs{alphalph} for lowercase letters.
+%
+% \subsubsection{Wrap symbols around}
+%
+% Nine footnote symbols are quite a few.
+% Too soon the symbols are consumed
+% and \hologo{LaTeX} complains with the error ``Counter too large''.
+% However, it could be acceptable to start again with the symbols
+% from the beginning, especially if there are less than nine symbols
+% on a page.
+% This could be achieved by a counter reset.
+% But finding the right place can be difficult or needs manual
+% actions. Also a
+% unique counter value can be desirable (e.g. for generating
+% unique anchor/link names).
+% Package \xpackage{alphalph} allows you to define
+% a macro that implements a ``wrap around'', but letting
+% the value of the counter untouched:
+%\begin{quote}
+%\begin{verbatim}
+%\usepackage{alphalph}
+%\makeatletter
+%\newalphalph{\fnsymbolwrap}[wrap]{\@fnsymbol}{}
+%\makeatother
+%\renewcommand*{\thefootnote}{%
+% \fnsymbolwrap{\value{footnote}}%
+%}
+%\end{verbatim}
+%\end{quote}
+% \cs{fnsymbolwrap} generates:
+% \fnsymbolwrap{1}~(1), \fnsymbolwrap{2}~(2), \fnsymbolwrap{3}~(3), \dots,
+% \fnsymbolwrap{9}~(9), \fnsymbolwrap{10}~(10), \fnsymbolwrap{11}~11, \dots
+%
+% \subsubsection{Multiple symbols}
+%
+% \Hologo{LaTeX}'s standard set of footnote symbols contains doubled
+% symbols at the higher positions. Could this principle
+% be generalized?
+% Yes, but first we need a clean footnote symbol list without
+% doubled entries, example:
+%\begin{quote}
+%\begin{verbatim}
+%\usepackage{alphalph}
+%\makeatletter
+%\newcommand*{\fnsymbolsingle}[1]{%
+% \ensuremath{%
+% \ifcase#1%
+% \or *%
+% \or \dagger
+% \or \ddagger
+% \or \mathsection
+% \or \mathparagraph
+% \else
+% \@ctrerr
+% \fi
+% }%
+%}
+%\makeatother
+%\newalphalph{\fnsymbolmult}[mult]{\fnsymbolsingle}{}
+%\renewcommand*{\thefootnote}{%
+% \fnsymbolmult{\value{footnote}}%
+%}
+%\end{verbatim}
+%\end{quote}
+% The own definition of \cs{fnsymbolsingle} has the
+% advantage that this list can easily modified.
+% Otherwise you can use \cs{@fnsymbol} directly,
+% because it uses the same first five symbols.
+%\begin{quote}
+%\begin{verbatim}
+%\usepackage{alphalph}
+%\makeatletter
+%\newalphalph{\fnsymbolmult}[mult]{\@fnsymbol}{5}
+%\makeatother
+%\renewcommand*{\thefootnote}{%
+% \fnsymbolmult{\value{footnote}}%
+%}
+%\end{verbatim}
+%\end{quote}
+% \cs{fnsymbolmult} generates:
+% \fnsymbolmult{1}~(1), \fnsymbolmult{2}~(2), \fnsymbolmult{3}~(3),
+% \fnsymbolmult{4}~(4), \fnsymbolmult{5}~(5), \fnsymbolmult{6}~(6),
+% \dots, \fnsymbolmult{16}~16, \fnsymbolmult{17}~17, \dots
+%
+% \bigskip
+% The same method can also be used for the chapter problem
+% in the first discussed use case:
+%\begin{quote}
+%\begin{verbatim}
+%\usepackage{alphalph}
+%\makeatletter
+%\newalphalph{\AlphMult}[mult]{\@Alph}{26}
+%\makeatother
+%\renewcommand*{\chapter}{%
+% \AlphMult{\value{chapter}}%
+%}
+%\end{verbatim}
+%\end{quote}
+% \cs{AlphMult} then generates AA, BB, CC, and DD for chapters 27--30.
+%
+% \subsection{Glossary}
+%
+% \begin{description}
+% \item[Counter presentation command] is a macro that
+% expects a \hologo{LaTeX} counter name as argument.
+% Numbers cannot be used. Examples:
+% \cs{arabic}, \cs{alph}, \cs{fnsymbol}.
+% \item[Number presentation command] is a macro that
+% expects a number as argument. A number is anything
+% that \hologo{TeX} accepts as number including \cs{value}.
+% Examples: \cs{alphalph}, \cs{AlphAlph}, \cs{alphalph at alph}
+%
+% However, \cs{alph} or \cs{fnsymbol} are not number
+% presentation commands because they expect a counter
+% name as argument. Happily \hologo{LaTeX} counter presentation
+% commands internally uses number presentation commands
+% with the same name, but prefixed by `@'. Thus
+% \cs{@alph}, \cs{@fnsymbol} are number presentation commands.
+% \item[Symbols provider] is a command that can be used
+% to get a list of symbols. For example, \cs{@Alph}
+% provides the 26 uppercase letters from `A' to `Z'.
+% Basically a symbol provider is a number presentation
+% command, usually with a limited range.
+% \item[Number of symbols] is the number of the
+% last symbol slot of a symbol provider. Thus \cs{@Alph}
+% generates 26 symbols, \cs{@fnsymbol} provides 9 symbols.
+% \end{description}
+%
+% \subsection{Package usage}
+%
+% The package \Package{alphalph} can be used with both \hologo{plainTeX}
+% and \hologo{LaTeX}:
+% \begin{description}
+% \item[\hologo{plainTeX}:] |\input alphalph.sty|
+% \item[\hologo{LaTeX2e}:] |\usepackage{alphalph}|\\
+% There aren't any options.
+% \end{description}
+%
+% \subsection{User commands}
+%
+% \begin{declcs}{AlphAlph} \M{number}\\
+% \cs{alphalph} \M{number}
+% \end{declcs}
+% Both macros are number presentation commands that
+% expects a number as argument. \hologo{LaTeX} counters
+% are used with \cs{value}.
+%
+% The macros represents a number by letters.
+% First single letters |A..Z| are used, then
+% two letters |AA..ZZ|, three letters |AAA...ZZZ|, \dots
+% follow.
+%
+% Macro \cs{AlphAlph} uses uppercase letters,
+% \cs{alphalph} generates the lowercase variant.
+% \begin{quote}
+% \catcode`\|=12
+% \def\entry#1{
+% \texttt{#1}
+% & \texttt{\AlphAlph{#1}}
+% & \texttt{\alphalph{#1}}
+% }
+% \begin{tabular}{@{}l|l|l@{}}
+% \meta{number} & \verb|\AlphAlph{|\meta{number}\verb|}|
+% & \verb|\alphalph{|\meta{number}\verb|}|\\
+% \hline
+% \entry{1}\\
+% \entry{2}\\
+% \entry{26}\\
+% \entry{27}\\
+% \entry{30}\\
+% \entry{2000}\\
+% \entry{3752127}\\
+% \entry{10786572}\\
+% \entry{2147483647}\\
+% \end{tabular}
+% \end{quote}
+%
+% \begin{declcs}{newalphalph}
+% \M{cmd}
+% |[|\meta{method}|]|
+% \M{symbols provider}
+% \M{number of symbols}
+% \end{declcs}
+% Macro \cs{newalphalph} defines \meta{cmd} as new
+% number presentation command. Like \cs{newcommand} an error
+% is thrown, if macro \meta{cmd} already exists.
+%
+% The \meta{method} is one of |alph|, |wrap|, or |mult|.
+% The default is |alph|.
+%
+% As symbol provider a number presentation command
+% can be used, e.g. \cs{@fnsymbol}, \cs{@Alph}, or
+% \cs{alphalph at alph}.
+%
+% The last argument is the number of symbols.
+% If the argument is empty, then \cs{newalphalph} tries
+% to find this number itself. \hologo{LaTeX}'s number presentation
+% commands throw an error message, if the number is too large.
+% This error message is put in a macro \cs{@ctrerr}.
+% Thus \cs{newalphalph} calls the symbol provider and tests
+% a number by typesetting it in a temporary box. The error
+% macro \cs{@ctrerr} is catched, it proofs that the number
+% is not supported. Also if the width of the result is zero
+% the number is considered as unavailable.
+%
+% The empty argument is useful for potentially variable lists.
+% However if the end cannot be detected, then the number of
+% symbols must be given. This is also a lot faster. Therefore don't
+% let the argument empty without reason.
+%
+% \subsection{Programmer commands}
+%
+% \begin{declcs}{alphalph at Alph} \M{number}\\
+% \cs{alphalph at alph} \M{number}
+% \end{declcs}
+% They are basically the same as \cs{@Alph} and \cs{@alph}.
+% Some languages of package \xpackage{babel} redefine
+% \hologo{LaTeX}'s macros to include some font setup that
+% breaks expandibility. Therefore \cs{AlphAlph} and \cs{alphalph}
+% are based on \cs{alphalph at Alph} and \cs{alphalph at alph} to get
+% the letters. The behaviour of these symbol providers for numbers
+% outside the range |1..26| is undefined.
+%
+% \subsection{Design principles}
+%
+% \subsubsection{Number presentation commands}
+%
+% All number presentation commands that this package defines
+% (including \cs{alphalph} and \cs{AlphAlph}) have the following
+% properties:
+% \begin{itemize}
+% \item They are fully expandable. This means that they can safely
+% \begin{itemize}
+% \item be written to a file,
+% \item used in moving arguments (\hologo{LaTeX}: they are \emph{robust}),
+% \item used in a \cmd{\csname}-\cmd{\endcsname} pair.
+% \end{itemize}
+% \item If the argument is zero or negative, the commands expand
+% to nothing like \cmd{\romannumeral}.
+% \item The argument is a \hologo{TeX} number. Anything that would be
+% accepted by \cmd{\number} is a valid argument:
+% \begin{itemize}
+% \item explicite constants,
+% \item macros that expand to a number,
+% \item count registers, \hologo{LaTeX} counter can used
+% via \cmd{\value}, e.\,g.:\\
+% |\alphalph{\value{page}}|
+% \item \dots
+% \end{itemize}
+% \item \hologo{eTeX}'s numeric expressions are supported, if \hologo{eTeX} is
+% available. Then \cs{numexpr} is applied to the argument.
+% Package \cs{calc}'s expressions are not supported.
+% That would violate the expandibility.
+% \end{itemize}
+%
+% \subsubsection{General usability}
+%
+% \begin{description}
+% \item[\hologo{TeX} format:]
+% The package does not depend on \hologo{LaTeX}, it can also be used
+% by \hologo{plainTeX}, for example.
+% \item[\hologo{eTeX}:] \eTeX is supported, the macros are shorter and
+% faster. But \eTeX's extensions are not requirements.
+% Without \hologo{eTeX}, just the implementation changes. The properties
+% remain unchanged.
+% \end{description}
+%
+% \StopEventually{
+% }
+%
+% \section{Implementation}
+% \subsection{Begin\texorpdfstring{ of package}{}}
+% \begin{macrocode}
+%<*package>
+% \end{macrocode}
+% 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 at alphalph.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{alphalph}{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 at alphalph.sty\endcsname
+\ProvidesPackage{alphalph}%
+ [2019/12/09 v2.6 Convert numbers to letters (HO)]%
+% \end{macrocode}
+%
+% \subsection{Catcodes}
+%
+% \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 AlPh at 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 at EnsureCode#1#2{%
+ \edef\AlPh at AtEnd{%
+ \AlPh at AtEnd
+ \catcode#1=\the\catcode#1\relax
+ }%
+ \catcode#1=#2\relax
+}
+\TMP at EnsureCode{33}{12}% !
+\TMP at EnsureCode{39}{12}% '
+\TMP at EnsureCode{40}{12}% (
+\TMP at EnsureCode{41}{12}% )
+\TMP at EnsureCode{43}{12}% +
+\TMP at EnsureCode{44}{12}% ,
+\TMP at EnsureCode{46}{12}% .
+\TMP at EnsureCode{47}{12}% /
+\TMP at EnsureCode{59}{12}% ;
+\TMP at EnsureCode{60}{12}% <
+\TMP at EnsureCode{62}{12}% >
+\TMP at EnsureCode{91}{12}% [
+\TMP at EnsureCode{93}{12}% ]
+\TMP at EnsureCode{96}{12}% `
+\TMP at EnsureCode{124}{12}% |
+\edef\AlPh at AtEnd{\AlPh at AtEnd\noexpand\endinput}
+% \end{macrocode}
+%
+% \subsection{Package loading}
+%
+% \begin{macrocode}
+\begingroup\expandafter\expandafter\expandafter\endgroup
+\expandafter\ifx\csname RequirePackage\endcsname\relax
+ \input infwarerr.sty\relax
+ \input intcalc.sty\relax
+\else
+ \RequirePackage{infwarerr}[2007/09/09]%
+ \RequirePackage{intcalc}[2007/09/09]%
+\fi
+% \end{macrocode}
+%
+% \subsection{\hologo{eTeX} detection}
+%
+% \begin{macrocode}
+\begingroup\expandafter\expandafter\expandafter\endgroup
+\expandafter\ifx\csname numexpr\endcsname\relax
+ \catcode124=9 % '!': ignore
+ \catcode43=14 % '+': comment
+\else
+ \catcode124=14 % '!': comment
+ \catcode43=9 % '+': ignore
+\fi
+% \end{macrocode}
+%
+% \subsection{Help macros}
+%
+% \begin{macro}{\AlPh at Error}
+% \begin{macrocode}
+\def\AlPh at Error#1{%
+ \begingroup
+ \escapechar=92 % backslash
+ \@PackageError{alphalph}{#1}\@ehc
+ \endgroup
+}
+% \end{macrocode}
+% \end{macro}
+%
+% \begin{macro}{\AlPh at IfDefinable}
+% \begin{macrocode}
+\begingroup\expandafter\expandafter\expandafter\endgroup
+\expandafter\ifx\csname @ifdefinable\endcsname\relax
+ \def\AlPh at IfDefinable#1#2{%
+ \ifcase\ifx#1\@undefined\else\ifx#1\relax\else1\fi\fi0 %
+ #2%
+ \else
+ \AlPh at Error{%
+ Command \string#1 already defined%
+ }%
+ \fi
+ }%
+% \end{macrocode}
+% \end{macro}
+% \begin{macrocode}
+\else
+% \end{macrocode}
+% \begin{macro}{\AlPh at IfDefinable}
+% \begin{macrocode}
+ \let\AlPh at IfDefinable\@ifdefinable
+% \end{macrocode}
+% \end{macro}
+% \begin{macrocode}
+\fi
+% \end{macrocode}
+%
+% \begin{macro}{\@ReturnAfterElseFi}
+% \begin{macro}{\@ReturnAfterFi}
+% The following commands moves the `then' and `else' part respectively
+% behind the |\if|-construct. This prevents a too deep |\if|-nesting
+% and so a \hologo{TeX} capacity error because of a limited input stack size.
+% I use this trick in several packages, so I don't prefix these internal
+% commands in order not to have the same macros with different names.
+% (It saves memory.)
+% \begin{macrocode}
+\long\def\@ReturnAfterElseFi#1\else#2\fi{\fi#1}
+\long\def\@ReturnAfterFi#1\fi{\fi#1}
+% \end{macrocode}
+% \end{macro}
+% \end{macro}
+%
+% \begin{macro}{\@gobblefour}
+% \Hologo{LaTeX} defines commands for eating arguments.
+% Define \cs{@gobblefour} if it is not defined (\hologo{plainTeX}).
+% \begin{macrocode}
+\expandafter\ifx\csname @gobblefour\endcsname\relax
+ \long\def\@gobblefour#1#2#3#4{}%
+\fi
+% \end{macrocode}
+% \end{macro}
+%
+% \begin{macro}{AlPh at IfOptArg}
+% \begin{macrocode}
+\begingroup\expandafter\expandafter\expandafter\endgroup
+\expandafter\ifx\csname kernel at ifnextchar\endcsname\relax
+ \begingroup\expandafter\expandafter\expandafter\endgroup
+ \expandafter\ifx\csname @ifnextchar\endcsname\relax
+ \def\AlPh at IfOptArg#1#2{%
+ \def\AlPh at TempA{#1}%
+ \def\AlPh at TempB{#2}%
+ \futurelet\AlPh at Token\AlPh at IfOptArgNext
+ }%
+ \let\AlPh at BracketLeft=[%]
+ \def\AlPh at IfOptArgNext{%
+ \ifx\AlPh at Token\AlPh at BracketLeft
+ \expandafter\AlPh at TempA
+ \else
+ \expandafter\AlPh at TempB
+ \fi
+ }%
+ \else
+ \def\AlPh at IfOptArg{\@ifnextchar[}%]
+ \fi
+\else
+ \def\AlPh at IfOptArg{\kernel at ifnextchar[}%]
+\fi
+% \end{macrocode}
+% \end{macro}
+%
+% \subsection{Symbol provider}
+%
+% \subsubsection{Alphabet}
+%
+% The output of \cs{alphalph} and \cs{AlphAlph} should be
+% usable as part of command names (see \cs{@namedef}, \cs{csname}, \dots).
+% Unhappily some languages of package \xpackage{babel}
+% redefine \hologo{LaTeX}'s \cs{@alph} and \cs{@Alph} in a manner that
+% they cannot be used in expandable context any more.
+% Therefore package \xpackage{alphalph} provides its own
+% commands.
+%
+% \begin{macro}{\alphalph at Alph}
+% \begin{macro}{\alphalph at alph}
+% The two commands \cmd{\AlPh at Alph} and \cmd{\AlPh at alph} convert a
+% number into a letter (uppercase and lowercase respectivly).
+% The character |@| is used as an error symbol,
+% if the number isn't in the range of 1 until 26.
+% Here we need no space after the number |#1|, because the error
+% symbol |@| for the zero case stops scanning the number.
+% This error symbol should not appear anywhere (except for bugs).
+% \begin{macrocode}
+\def\alphalph at Alph#1{%
+ \ifcase#1%
+ @%
+ \or A\or B\or C\or D\or E\or F\or G\or H\or I\or J\or K\or L\or M%
+ \or N\or O\or P\or Q\or R\or S\or T\or U\or V\or W\or X\or Y\or Z%
+ \else
+ \AlPh at ctrerr
+ @%
+ \fi
+}
+\def\alphalph at alph#1{%
+ \ifcase#1%
+ @%
+ \or a\or b\or c\or d\or e\or f\or g\or h\or i\or j\or k\or l\or m%
+ \or n\or o\or p\or q\or r\or s\or t\or u\or v\or w\or x\or y\or z%
+ \else
+ \AlPh at ctrerr
+ @%
+ \fi
+}
+% \end{macrocode}
+% \end{macro}
+% \end{macro}
+% \begin{macro}{\AlPh at ctrerr}
+% Macro \cs{AlPh at ctrerr} is used as hook for the algorithm
+% to get the available number of symbols.
+% \begin{macrocode}
+\def\AlPh at ctrerr{}
+% \end{macrocode}
+% \end{macro}
+%
+% \subsection{Finding number of symbols}
+%
+% \begin{macro}{\AlPh at GetNumberOfSymbols}
+% \noindent
+% |#1|: symbols provider
+% \begin{macrocode}
+\def\AlPh at GetNumberOfSymbols#1{%
+ \AlPh at TestNumber1!{#1}%
+ \ifAlPh at Unavailable
+ \def\AlPh at Number{0}%
+ \AlPh at Error{No symbols found}%
+ \else
+ \def\AlPh at Number{1}%
+ \AlPh at ExpSearch2!{#1}%
+ \fi
+}
+% \end{macrocode}
+% \end{macro}
+% \begin{macro}{\ifAlPh at Unavailable}
+% \begin{macrocode}
+\let\ifAlPh at Unavailable\iffalse
+\def\AlPh at Unavailabletrue{%
+ \global\let\ifAlPh at Unavailable\iftrue
+}
+\def\AlPh at Unavailablefalse{%
+ \global\let\ifAlPh at Unavailable\iffalse
+}
+% \end{macrocode}
+% \end{macro}
+% \begin{macro}{\AlPh at TestNumber}
+% |#1|: number to be tested\\
+% |#2|: symbols provider
+% \begin{macrocode}
+\def\AlPh at TestNumber#1!#2{%
+ \AlPh at Unavailablefalse
+ \begingroup
+ \setbox0=\hbox{%
+ \begingroup % color
+ \let\@ctrerr\AlPh at Unavailabletrue
+ \let\AlPh at ctrerr\AlPh at Unavailabletrue
+ #2{#1}%
+ \endgroup
+ }%
+ \ifdim\wd0=0pt %
+ \AlPh at Unavailabletrue
+ \fi
+ \endgroup
+}
+% \end{macrocode}
+% \end{macro}
+% \begin{macro}{\AlPh at ExpSearch}
+% |#1|: number to be tested\\
+% |#2|: symbols provider
+% \begin{macrocode}
+\def\AlPh at ExpSearch#1!#2{%
+ \let\AlPh at Next\relax
+ \AlPh at TestNumber#1!{#2}%
+ \ifAlPh at Unavailable
+ \expandafter\AlPh at BinSearch\AlPh at Number!#1!{#2}%
+ \else
+ \def\AlPh at Number{#1}%
+ \ifnum#1>1073741823 %
+ \AlPh at TestNumber2147483647!{#2}%
+ \ifAlPh at Unavailable
+ \AlPh at BinSearch#1!2147483647!{#2}%
+ \else
+ \def\AlPh at Number{0}%
+ \AlPh at Error{%
+ Maximal symbol number not found%
+ }%
+ \fi
+ \else
+ \def\AlPh at Next{%
+ \expandafter\AlPh at ExpSearch\number\intcalcShl{#1}!{#2}%
+ }%
+ \fi
+ \fi
+ \AlPh at Next
+}
+% \end{macrocode}
+% \end{macro}
+% \begin{macro}{\AlPh at BinSearch}
+% |#1|: available number\\
+% |#2|: unavailable number, |#2| $>$ |#1|\\
+% |#3|: symbols provider
+% \begin{macrocode}
+\def\AlPh at BinSearch#1!#2!#3{%
+ \expandafter\AlPh at ProcessBinSearch
+ \number\intcalcShr{\intcalcAdd{#1}{#2}}!%
+ #1!#2!{#3}%
+}
+% \end{macrocode}
+% \end{macro}
+% \begin{macro}{\AlPh at ProcessBinSearch}
+% |#1|: number to be tested, |#2| $\leq$ |#1| $\leq$ |#3|\\
+% |#2|: available number\\
+% |#3|: unavailable number\\
+% |#4|: symbols provider
+% \begin{macrocode}
+\def\AlPh at ProcessBinSearch#1!#2!#3!#4{%
+ \let\AlPh at Next\relax
+ \ifnum#1>#2 %
+ \ifnum#1<#3 %
+ \AlPh at TestNumber#1!{#4}%
+ \ifAlPh at Unavailable
+ \def\AlPh at Next{%
+ \AlPh at BinSearch#2!#1!{#4}%
+ }%
+ \else
+ \def\AlPh at Next{%
+ \AlPh at BinSearch#1!#3!{#4}%
+ }%
+ \fi
+ \else
+ \def\AlPh at Number{#2}%
+ \fi
+ \else
+ \def\AlPh at Number{#2}%
+ \fi
+ \AlPh at Next
+}
+% \end{macrocode}
+% \end{macro}
+%
+% \subsection{Methods}
+%
+% The names of method macros start with \cs{AlPh at Method}.
+% These macros do the main job in converting a number to
+% its representation.
+% A method command is called with three arguments.
+% The first argument is the number of symbols. The
+% second argument is the basic macro for converting
+% a number with limited number range. The last parameter
+% is the number that needs converting.
+%
+% \subsubsection{Common methods}
+%
+% \begin{macro}{\AlPh at CheckPositive}
+% \noindent
+% |#1|: number to be checked
+% |#2|: continuation macro\\
+% |#3|: number of symbols (hidden here)\\
+% |#4|: symbol provider (hidden here)
+% \begin{macrocode}
+\def\AlPh at CheckPositive#1!#2{%
+ \ifnum#1<1 %
+ \expandafter\@gobblefour
+ \fi
+ #2{#1}%
+}
+% \end{macrocode}
+% \end{macro}
+%
+% \subsubsection{Method `alph'}
+%
+% \begin{macro}{\AlPh at Method@alph}
+% \noindent
+% |#1|: number of symbols\\
+% |#2|: symbols provider\\
+% |#3|: number to be converted
+% \begin{macrocode}
+\def\AlPh at Method@alph#1#2#3{%
+ \expandafter\AlPh at CheckPositive
+| \number#3!%
++ \the\numexpr#3!%
+ \AlPh at ProcessAlph
+ {#1}{#2}%
+}
+% \end{macrocode}
+% \end{macro}
+% \begin{macro}{\AlPh at ProcessAlph}
+% |#1|: current number\\
+% |#2|: number of symbols\\
+% |#3|: symbols provider
+% \begin{macrocode}
+\def\AlPh at ProcessAlph#1#2#3{%
+ \ifnum#1>#2 %
+ \@ReturnAfterElseFi{%
+ \expandafter\AlPh at StepAlph\number
+ \intcalcInc{%
+ \intcalcMod{\intcalcDec{#1}}{#2}%
+ }%
+ \expandafter!\number
+ \intcalcDiv{\intcalcDec{#1}}{#2}%
+ !{#2}{#3}%
+ }%
+ \else
+ \@ReturnAfterFi{%
+ #3{#1}%
+ }%
+ \fi
+}
+% \end{macrocode}
+% \end{macro}
+% \begin{macro}{\AlPh at StepAlph}
+% |#1|: current last digit\\
+% |#2|: new current number\\
+% |#3|: number of symbols\\
+% |#4|: symbols provider
+% \begin{macrocode}
+\def\AlPh at StepAlph#1!#2!#3#4{%
+ \AlPh at ProcessAlph{#2}{#3}{#4}%
+ #4{#1}%
+}
+% \end{macrocode}
+% \end{macro}
+%
+% \subsubsection{Method `wrap'}
+%
+% \begin{macro}{\AlPh at Method@wrap}
+% \noindent
+% |#1|: number of symbols\\
+% |#2|: symbols provider\\
+% |#3|: number to be converted
+% \begin{macrocode}
+\def\AlPh at Method@wrap#1#2#3{%
+ \expandafter\AlPh at CheckPositive
+| \number#3!%
++ \the\numexpr#3!%
+ \AlPh at ProcessWrap
+ {#1}{#2}%
+}
+% \end{macrocode}
+% \end{macro}
+%
+% \begin{macro}{\AlPh at ProcessWrap}
+% |#1|: number to be converted\\
+% |#2|: number of symbols\\
+% |#3|: symbols provider
+% \begin{macrocode}
+\def\AlPh at ProcessWrap#1#2#3{%
+ \ifnum#1>#2 %
+ \@ReturnAfterElseFi{%
+ \expandafter\AlPh at StepWrap\number
+ \intcalcInc{\intcalcMod{\intcalcDec{#1}}{#2}}%
+ !{#3}%
+ }%
+ \else
+ \@ReturnAfterFi{%
+ #3{#1}%
+ }%
+ \fi
+}
+% \end{macrocode}
+% \end{macro}
+% \begin{macro}{\AlPh at StepWrap}
+% |#1|: final number\\
+% |#2|: symbols provider
+% \begin{macrocode}
+\def\AlPh at StepWrap#1!#2{%
+ #2{#1}%
+}
+% \end{macrocode}
+% \end{macro}
+%
+% \subsubsection{Method `mult'}
+%
+% After the number of symbols is exhausted,
+% repetitions of the symbol are used.
+% \begin{gather*}
+% x \Def \text{number to be converted}\\
+% n \Def \text{number of symbols}\\
+% r \Def \text{repetition length}\\
+% s \Def \text{symbol slot}\\
+% r = ((x - 1) \div n) + 1\\
+% s = ((x - 1) \mod n) + 1
+% \end{gather*}
+% \begin{macro}{\AlPh at Method@mult}
+% \noindent
+% |#1|: number of symbols\\
+% |#2|: symbols provider\\
+% |#3|: number to be converted
+% \begin{macrocode}
+\def\AlPh at Method@mult#1#2#3{%
+ \expandafter\AlPh at CheckPositive
+| \number#3!%
++ \the\numexpr#3!%
+ \AlPh at ProcessMult
+ {#1}{#2}%
+}
+% \end{macrocode}
+% \end{macro}
+%
+% \begin{macro}{\AlPh at ProcessMult}
+% |#1|: number to be converted\\
+% |#2|: number of symbols\\
+% |#3|: symbols provider
+% \begin{macrocode}
+\def\AlPh at ProcessMult#1#2#3{%
+ \ifnum#1>#2 %
+ \@ReturnAfterElseFi{%
+ \expandafter\AlPh at StepMult\romannumeral
+ \intcalcInc{\intcalcDiv{\intcalcDec{#1}}{#2}}%
+ 000%
+ \expandafter!\number
+ \intcalcInc{\intcalcMod{\intcalcDec{#1}}{#2}}%
+ !{#3}%
+ }%
+ \else
+ \@ReturnAfterFi{%
+ #3{#1}%
+ }%
+ \fi
+}
+% \end{macrocode}
+% \end{macro}
+% \begin{macro}{\AlPh at StepMult}
+% |#1#2|: repetitions coded as list of character `m'\\
+% |#3|: symbol slot\\
+% |#4|: symbols provider
+% \begin{macrocode}
+\def\AlPh at StepMult#1#2!#3!#4{%
+ \ifx\\#2\\%
+ \else
+ \@ReturnAfterFi{%
+ \AlPh at StepMult#2!#3!{#4}%
+ }%
+ \fi
+ #4{#3}%
+}
+% \end{macrocode}
+% \end{macro}
+%
+% \subsection{User interface}
+%
+% \begin{macro}{\newalphalph}
+% Macro \cs{newalphalph} had three arguments in versions below 2.0.
+% For the new method argument we use an optional argument an first
+% position.\\
+% |#1|: cmd\\
+% |[#2]|: method name: |alph| (default), |wrap|, |mult|\\ % hash-ok
+% |#3|: symbols provider\\
+% |#4|: number of symbols
+% \begin{macrocode}
+\AlPh at IfDefinable\newalphalph{%
+ \def\newalphalph#1{%
+ \AlPh at IfOptArg{%
+ \AlPh at newalphalph{#1}%
+ }{%
+ \AlPh at newalphalph{#1}[alph]%
+ }%
+ }%
+}
+% \end{macrocode}
+% \end{macro}
+% \begin{macro}{\AlPh at newalphalph}
+% |#1|: cmd
+% |#2|: method name\\
+% |#3|: symbols provider\\
+% |#4|: number of symbols
+% \begin{macrocode}
+\def\AlPh at newalphalph#1[#2]#3#4{%
+ \begingroup\expandafter\expandafter\expandafter\endgroup
+ \expandafter\ifx\csname AlPh at Method@#2\endcsname\relax
+ \AlPh at Error{%
+ Unknown method %
+| `#2'%
++ `\detokenize{#2}'%
+ }%
+ \else
+ \ifx\\#4\\%
+ \AlPh at GetNumberOfSymbols{#3}%
+ \ifcase\AlPh at Number
+ \else
+ \begingroup
+ \escapechar=92 % backslash
+ \@PackageInfo{alphalph}{%
+ Number of symbols for \string#1 is \AlPh at Number
+ }%
+ \endgroup
+ \expandafter\AlPh at NewAlphAlph
+ \csname AlPh at Method@#2\expandafter\endcsname
+ \AlPh at Number!{#1}{#3}%
+ \fi
+ \else
+ \expandafter\AlPh at NewAlphAlph
+ \csname AlPh at Method@#2\expandafter\endcsname
+| \number#4!%
++ \the\numexpr#4!%
+ {#1}{#3}%
+ \fi
+ \fi
+}%
+% \end{macrocode}
+% \end{macro}
+% \begin{macro}{\AlPh at NewAlphAlph}
+% |#1|: method macro\\
+% |#2|: number of symbols\\
+% |#3|: cmd\\
+% |#4|: symbols provider
+% \begin{macrocode}
+\def\AlPh at NewAlphAlph#1#2!#3#4{%
+ \AlPh at IfDefinable#3{%
+ \ifnum#2>0 %
+ \def#3{#1{#2}{#4}}%
+ \else
+ \AlPh at Error{%
+ Definition of \string#3 failed,\MessageBreak
+ because number of symbols (#2) is not positive%
+ }%
+ \fi
+ }%
+}
+% \end{macrocode}
+% \end{macro}
+%
+% \begin{macro}{\AlphAlph}
+% \begin{macrocode}
+\newalphalph\AlphAlph\alphalph at Alph{26}
+% \end{macrocode}
+% \end{macro}
+% \begin{macro}{\alphalph}
+% \begin{macrocode}
+\newalphalph\alphalph\alphalph at alph{26}
+% \end{macrocode}
+% \end{macro}
+%
+% \begin{macrocode}
+\AlPh at AtEnd%
+%</package>
+% \end{macrocode}
+%
+% \section{Installation}
+%
+% \subsection{Download}
+%
+% \paragraph{Package.} This package is available on
+% CTAN\footnote{\CTANpkg{alphalph}}:
+% \begin{description}
+% \item[\CTAN{macros/latex/contrib/alphalph/alphalph.dtx}] The source file.
+% \item[\CTAN{macros/latex/contrib/alphalph/alphalph.pdf}] Documentation.
+% \end{description}
+%
+%
+% \paragraph{Bundle.} All the packages of the bundle `alphalph'
+% 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[\CTANinstall{install/macros/latex/contrib/alphalph.tds.zip}]
+% \end{description}
+% \emph{TDS} refers to the standard ``A Directory Structure
+% for \TeX\ Files'' (\CTANpkg{tds}). Directories
+% with \xfile{texmf} in their name are usually organized this way.
+%
+% \subsection{Bundle installation}
+%
+% \paragraph{Unpacking.} Unpack the \xfile{alphalph.tds.zip} in the
+% TDS tree (also known as \xfile{texmf} tree) of your choice.
+% Example (linux):
+% \begin{quote}
+% |unzip alphalph.tds.zip -d ~/texmf|
+% \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 alphalph.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@{}}
+% alphalph.sty & tex/generic/alphalph/alphalph.sty\\
+% alphalph.pdf & doc/latex/alphalph/alphalph.pdf\\
+% alphalph.dtx & source/latex/alphalph/alphalph.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
+% (\TeX\,Live, \mikTeX, \dots) relies on file name databases, you must refresh
+% these. For example, \TeX\,Live\ users run \verb|texhash| or
+% \verb|mktexlsr|.
+%
+% \subsection{Some details for the interested}
+%
+% \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{alphalph.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 alphalph.dtx
+%makeindex -s gind.ist alphalph.idx
+%pdflatex alphalph.dtx
+%makeindex -s gind.ist alphalph.idx
+%pdflatex alphalph.dtx
+%\end{verbatim}
+% \end{quote}
+%
+% \begin{History}
+% \begin{Version}{1999/03/19 v0.1}
+% \item
+% The first version was built as a response to a
+% \URL{\link{question}}^^A
+% {https://groups.google.com/group/comp.text.tex/msg/17a74cd721641038}^^A
+% of \NameEmail{Will Douglas}{william.douglas at wolfson.ox.ac.uk}
+% and the
+% \URL{\link{request}}^^A
+% {https://groups.google.com/group/comp.text.tex/msg/8f9768825640315f}^^A
+% of \NameEmail{Donald Arsenau}{asnd at reg.triumf.ca},
+% published in the newsgroup
+% \href{news:comp.text.tex}{comp.text.tex}:
+% \URL{``\link{Re: alph counters \textgreater\ 26}''}^^A
+% {https://groups.google.com/group/comp.text.tex/msg/cec563eef8bf65d0}
+% \item
+% Copyright: LPPL (\CTAN{macros/latex/base/lppl.txt})
+% \end{Version}
+% \begin{Version}{1999/04/12 v1.0}
+% \item
+% Documentation added in dtx format.
+% \item
+% \hologo{eTeX} support added.
+% \end{Version}
+% \begin{Version}{1999/04/13 v1.1}
+% \item
+% Minor documentation change.
+% \item
+% First CTAN release.
+% \end{Version}
+% \begin{Version}{1999/06/26 v1.2}
+% \item
+% First generic code about \cmd{\ProvidesPackage} improved.
+% \item
+% Documentation: Installation part revised.
+% \end{Version}
+% \begin{Version}{2006/02/20 v1.3}
+% \item
+% Reload check (for \hologo{plainTeX})
+% \item
+% New DTX framework.
+% \item
+% LPPL 1.3
+% \end{Version}
+% \begin{Version}{2006/05/30 v1.4}
+% \item
+% \cs{newalphalph} added.
+% \end{Version}
+% \begin{Version}{2007/04/11 v1.5}
+% \item
+% Line ends sanitized.
+% \end{Version}
+% \begin{Version}{2007/09/09 v2.0}
+% \item
+% New implementation that uses package \cs{intcalc}.
+% This removes the dependency on \hologo{eTeX}.
+% \item
+% \cs{newalphalph} is extended to support new methods `wrap' and 'multi'.
+% \item
+% Documentation rewritten.
+% \end{Version}
+% \begin{Version}{2008/08/11 v2.1}
+% \item
+% Code is not changed.
+% \item
+% URLs updated from \texttt{www.dejanews.com}
+% to \texttt{groups.google.com}.
+% \end{Version}
+% \begin{Version}{2010/03/01 v2.2}
+% \item
+% Compatibility with \hologo{iniTeX}.
+% \end{Version}
+% \begin{Version}{2010/04/18 v2.3}
+% \item
+% Documentation fixes (Martin M\"unch).
+% \end{Version}
+% \begin{Version}{2011/05/13 v2.4}
+% \item
+% Documentation fixes (Jim Diamond) and using package
+% \xpackage{hologo} for the documentation.
+% \item
+% Catalogue file added.
+% \end{Version}
+% \begin{Version}{2016/05/16 v2.5}
+% \item
+% Documentation updates.
+% \end{Version}
+% \begin{Version}{2019/12/09 v2.6}
+% \item
+% Documentation updates.
+% \end{Version}
+% \end{History}
+%
+% \PrintIndex
+%
+% \Finale
+\endinput
Property changes on: trunk/Master/texmf-dist/source/latex/alphalph/alphalph.dtx
___________________________________________________________________
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: trunk/Master/texmf-dist/tex/generic/alphalph/alphalph.sty
===================================================================
--- trunk/Master/texmf-dist/tex/generic/alphalph/alphalph.sty (rev 0)
+++ trunk/Master/texmf-dist/tex/generic/alphalph/alphalph.sty 2019-12-10 22:16:17 UTC (rev 53087)
@@ -0,0 +1,474 @@
+%%
+%% This is file `alphalph.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% alphalph.dtx (with options: `package')
+%%
+%% This is a generated file.
+%%
+%% Project: alphalph
+%% Version: 2019/12/09 v2.6
+%%
+%% Copyright (C)
+%% 1999, 2006-2008, 2010, 2011 Heiko Oberdiek
+%% 2016-2019 Oberdiek Package Support Group
+%%
+%% 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
+%% https://www.latex-project.org/lppl/lppl-1-3c.txt
+%% and the latest version of this license is in
+%% https://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".
+%%
+%% The Current Maintainers of this work are
+%% Heiko Oberdiek and the Oberdiek Package Support Group
+%% https://github.com/ho-tex/alphalph/issues
+%%
+%%
+%% 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 alphalph.dtx
+%% and the derived files
+%% alphalph.sty, alphalph.pdf, alphalph.ins, alphalph.drv,
+%% alphalph-test1.tex, alphalph-test2.tex, alphalph-test3.tex.
+%%
+\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 at alphalph.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{alphalph}{The package is already loaded}%
+ \aftergroup\endinput
+ \fi
+ \fi
+\endgroup%
+\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 at alphalph.sty\endcsname
+\ProvidesPackage{alphalph}%
+ [2019/12/09 v2.6 Convert numbers to letters (HO)]%
+\begingroup\catcode61\catcode48\catcode32=10\relax%
+ \catcode13=5 % ^^M
+ \endlinechar=13 %
+ \catcode123=1 % {
+ \catcode125=2 % }
+ \catcode64=11 % @
+ \def\x{\endgroup
+ \expandafter\edef\csname AlPh at 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 at EnsureCode#1#2{%
+ \edef\AlPh at AtEnd{%
+ \AlPh at AtEnd
+ \catcode#1=\the\catcode#1\relax
+ }%
+ \catcode#1=#2\relax
+}
+\TMP at EnsureCode{33}{12}% !
+\TMP at EnsureCode{39}{12}% '
+\TMP at EnsureCode{40}{12}% (
+\TMP at EnsureCode{41}{12}% )
+\TMP at EnsureCode{43}{12}% +
+\TMP at EnsureCode{44}{12}% ,
+\TMP at EnsureCode{46}{12}% .
+\TMP at EnsureCode{47}{12}% /
+\TMP at EnsureCode{59}{12}% ;
+\TMP at EnsureCode{60}{12}% <
+\TMP at EnsureCode{62}{12}% >
+\TMP at EnsureCode{91}{12}% [
+\TMP at EnsureCode{93}{12}% ]
+\TMP at EnsureCode{96}{12}% `
+\TMP at EnsureCode{124}{12}% |
+\edef\AlPh at AtEnd{\AlPh at AtEnd\noexpand\endinput}
+\begingroup\expandafter\expandafter\expandafter\endgroup
+\expandafter\ifx\csname RequirePackage\endcsname\relax
+ \input infwarerr.sty\relax
+ \input intcalc.sty\relax
+\else
+ \RequirePackage{infwarerr}[2007/09/09]%
+ \RequirePackage{intcalc}[2007/09/09]%
+\fi
+\begingroup\expandafter\expandafter\expandafter\endgroup
+\expandafter\ifx\csname numexpr\endcsname\relax
+ \catcode124=9 % '!': ignore
+ \catcode43=14 % '+': comment
+\else
+ \catcode124=14 % '!': comment
+ \catcode43=9 % '+': ignore
+\fi
+\def\AlPh at Error#1{%
+ \begingroup
+ \escapechar=92 % backslash
+ \@PackageError{alphalph}{#1}\@ehc
+ \endgroup
+}
+\begingroup\expandafter\expandafter\expandafter\endgroup
+\expandafter\ifx\csname @ifdefinable\endcsname\relax
+ \def\AlPh at IfDefinable#1#2{%
+ \ifcase\ifx#1\@undefined\else\ifx#1\relax\else1\fi\fi0 %
+ #2%
+ \else
+ \AlPh at Error{%
+ Command \string#1 already defined%
+ }%
+ \fi
+ }%
+\else
+ \let\AlPh at IfDefinable\@ifdefinable
+\fi
+\long\def\@ReturnAfterElseFi#1\else#2\fi{\fi#1}
+\long\def\@ReturnAfterFi#1\fi{\fi#1}
+\expandafter\ifx\csname @gobblefour\endcsname\relax
+ \long\def\@gobblefour#1#2#3#4{}%
+\fi
+\begingroup\expandafter\expandafter\expandafter\endgroup
+\expandafter\ifx\csname kernel at ifnextchar\endcsname\relax
+ \begingroup\expandafter\expandafter\expandafter\endgroup
+ \expandafter\ifx\csname @ifnextchar\endcsname\relax
+ \def\AlPh at IfOptArg#1#2{%
+ \def\AlPh at TempA{#1}%
+ \def\AlPh at TempB{#2}%
+ \futurelet\AlPh at Token\AlPh at IfOptArgNext
+ }%
+ \let\AlPh at BracketLeft=[%]
+ \def\AlPh at IfOptArgNext{%
+ \ifx\AlPh at Token\AlPh at BracketLeft
+ \expandafter\AlPh at TempA
+ \else
+ \expandafter\AlPh at TempB
+ \fi
+ }%
+ \else
+ \def\AlPh at IfOptArg{\@ifnextchar[}%]
+ \fi
+\else
+ \def\AlPh at IfOptArg{\kernel at ifnextchar[}%]
+\fi
+\def\alphalph at Alph#1{%
+ \ifcase#1%
+ @%
+ \or A\or B\or C\or D\or E\or F\or G\or H\or I\or J\or K\or L\or M%
+ \or N\or O\or P\or Q\or R\or S\or T\or U\or V\or W\or X\or Y\or Z%
+ \else
+ \AlPh at ctrerr
+ @%
+ \fi
+}
+\def\alphalph at alph#1{%
+ \ifcase#1%
+ @%
+ \or a\or b\or c\or d\or e\or f\or g\or h\or i\or j\or k\or l\or m%
+ \or n\or o\or p\or q\or r\or s\or t\or u\or v\or w\or x\or y\or z%
+ \else
+ \AlPh at ctrerr
+ @%
+ \fi
+}
+\def\AlPh at ctrerr{}
+\def\AlPh at GetNumberOfSymbols#1{%
+ \AlPh at TestNumber1!{#1}%
+ \ifAlPh at Unavailable
+ \def\AlPh at Number{0}%
+ \AlPh at Error{No symbols found}%
+ \else
+ \def\AlPh at Number{1}%
+ \AlPh at ExpSearch2!{#1}%
+ \fi
+}
+\let\ifAlPh at Unavailable\iffalse
+\def\AlPh at Unavailabletrue{%
+ \global\let\ifAlPh at Unavailable\iftrue
+}
+\def\AlPh at Unavailablefalse{%
+ \global\let\ifAlPh at Unavailable\iffalse
+}
+\def\AlPh at TestNumber#1!#2{%
+ \AlPh at Unavailablefalse
+ \begingroup
+ \setbox0=\hbox{%
+ \begingroup % color
+ \let\@ctrerr\AlPh at Unavailabletrue
+ \let\AlPh at ctrerr\AlPh at Unavailabletrue
+ #2{#1}%
+ \endgroup
+ }%
+ \ifdim\wd0=0pt %
+ \AlPh at Unavailabletrue
+ \fi
+ \endgroup
+}
+\def\AlPh at ExpSearch#1!#2{%
+ \let\AlPh at Next\relax
+ \AlPh at TestNumber#1!{#2}%
+ \ifAlPh at Unavailable
+ \expandafter\AlPh at BinSearch\AlPh at Number!#1!{#2}%
+ \else
+ \def\AlPh at Number{#1}%
+ \ifnum#1>1073741823 %
+ \AlPh at TestNumber2147483647!{#2}%
+ \ifAlPh at Unavailable
+ \AlPh at BinSearch#1!2147483647!{#2}%
+ \else
+ \def\AlPh at Number{0}%
+ \AlPh at Error{%
+ Maximal symbol number not found%
+ }%
+ \fi
+ \else
+ \def\AlPh at Next{%
+ \expandafter\AlPh at ExpSearch\number\intcalcShl{#1}!{#2}%
+ }%
+ \fi
+ \fi
+ \AlPh at Next
+}
+\def\AlPh at BinSearch#1!#2!#3{%
+ \expandafter\AlPh at ProcessBinSearch
+ \number\intcalcShr{\intcalcAdd{#1}{#2}}!%
+ #1!#2!{#3}%
+}
+\def\AlPh at ProcessBinSearch#1!#2!#3!#4{%
+ \let\AlPh at Next\relax
+ \ifnum#1>#2 %
+ \ifnum#1<#3 %
+ \AlPh at TestNumber#1!{#4}%
+ \ifAlPh at Unavailable
+ \def\AlPh at Next{%
+ \AlPh at BinSearch#2!#1!{#4}%
+ }%
+ \else
+ \def\AlPh at Next{%
+ \AlPh at BinSearch#1!#3!{#4}%
+ }%
+ \fi
+ \else
+ \def\AlPh at Number{#2}%
+ \fi
+ \else
+ \def\AlPh at Number{#2}%
+ \fi
+ \AlPh at Next
+}
+\def\AlPh at CheckPositive#1!#2{%
+ \ifnum#1<1 %
+ \expandafter\@gobblefour
+ \fi
+ #2{#1}%
+}
+\def\AlPh at Method@alph#1#2#3{%
+ \expandafter\AlPh at CheckPositive
+| \number#3!%
++ \the\numexpr#3!%
+ \AlPh at ProcessAlph
+ {#1}{#2}%
+}
+\def\AlPh at ProcessAlph#1#2#3{%
+ \ifnum#1>#2 %
+ \@ReturnAfterElseFi{%
+ \expandafter\AlPh at StepAlph\number
+ \intcalcInc{%
+ \intcalcMod{\intcalcDec{#1}}{#2}%
+ }%
+ \expandafter!\number
+ \intcalcDiv{\intcalcDec{#1}}{#2}%
+ !{#2}{#3}%
+ }%
+ \else
+ \@ReturnAfterFi{%
+ #3{#1}%
+ }%
+ \fi
+}
+\def\AlPh at StepAlph#1!#2!#3#4{%
+ \AlPh at ProcessAlph{#2}{#3}{#4}%
+ #4{#1}%
+}
+\def\AlPh at Method@wrap#1#2#3{%
+ \expandafter\AlPh at CheckPositive
+| \number#3!%
++ \the\numexpr#3!%
+ \AlPh at ProcessWrap
+ {#1}{#2}%
+}
+\def\AlPh at ProcessWrap#1#2#3{%
+ \ifnum#1>#2 %
+ \@ReturnAfterElseFi{%
+ \expandafter\AlPh at StepWrap\number
+ \intcalcInc{\intcalcMod{\intcalcDec{#1}}{#2}}%
+ !{#3}%
+ }%
+ \else
+ \@ReturnAfterFi{%
+ #3{#1}%
+ }%
+ \fi
+}
+\def\AlPh at StepWrap#1!#2{%
+ #2{#1}%
+}
+\def\AlPh at Method@mult#1#2#3{%
+ \expandafter\AlPh at CheckPositive
+| \number#3!%
++ \the\numexpr#3!%
+ \AlPh at ProcessMult
+ {#1}{#2}%
+}
+\def\AlPh at ProcessMult#1#2#3{%
+ \ifnum#1>#2 %
+ \@ReturnAfterElseFi{%
+ \expandafter\AlPh at StepMult\romannumeral
+ \intcalcInc{\intcalcDiv{\intcalcDec{#1}}{#2}}%
+ 000%
+ \expandafter!\number
+ \intcalcInc{\intcalcMod{\intcalcDec{#1}}{#2}}%
+ !{#3}%
+ }%
+ \else
+ \@ReturnAfterFi{%
+ #3{#1}%
+ }%
+ \fi
+}
+\def\AlPh at StepMult#1#2!#3!#4{%
+ \ifx\\#2\\%
+ \else
+ \@ReturnAfterFi{%
+ \AlPh at StepMult#2!#3!{#4}%
+ }%
+ \fi
+ #4{#3}%
+}
+\AlPh at IfDefinable\newalphalph{%
+ \def\newalphalph#1{%
+ \AlPh at IfOptArg{%
+ \AlPh at newalphalph{#1}%
+ }{%
+ \AlPh at newalphalph{#1}[alph]%
+ }%
+ }%
+}
+\def\AlPh at newalphalph#1[#2]#3#4{%
+ \begingroup\expandafter\expandafter\expandafter\endgroup
+ \expandafter\ifx\csname AlPh at Method@#2\endcsname\relax
+ \AlPh at Error{%
+ Unknown method %
+| `#2'%
++ `\detokenize{#2}'%
+ }%
+ \else
+ \ifx\\#4\\%
+ \AlPh at GetNumberOfSymbols{#3}%
+ \ifcase\AlPh at Number
+ \else
+ \begingroup
+ \escapechar=92 % backslash
+ \@PackageInfo{alphalph}{%
+ Number of symbols for \string#1 is \AlPh at Number
+ }%
+ \endgroup
+ \expandafter\AlPh at NewAlphAlph
+ \csname AlPh at Method@#2\expandafter\endcsname
+ \AlPh at Number!{#1}{#3}%
+ \fi
+ \else
+ \expandafter\AlPh at NewAlphAlph
+ \csname AlPh at Method@#2\expandafter\endcsname
+| \number#4!%
++ \the\numexpr#4!%
+ {#1}{#3}%
+ \fi
+ \fi
+}%
+\def\AlPh at NewAlphAlph#1#2!#3#4{%
+ \AlPh at IfDefinable#3{%
+ \ifnum#2>0 %
+ \def#3{#1{#2}{#4}}%
+ \else
+ \AlPh at Error{%
+ Definition of \string#3 failed,\MessageBreak
+ because number of symbols (#2) is not positive%
+ }%
+ \fi
+ }%
+}
+\newalphalph\AlphAlph\alphalph at Alph{26}
+\newalphalph\alphalph\alphalph at alph{26}
+\AlPh at AtEnd%
+\endinput
+%%
+%% End of file `alphalph.sty'.
Property changes on: trunk/Master/texmf-dist/tex/generic/alphalph/alphalph.sty
___________________________________________________________________
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Modified: trunk/Master/tlpkg/bin/tlpkg-ctan-check
===================================================================
--- trunk/Master/tlpkg/bin/tlpkg-ctan-check 2019-12-10 22:15:05 UTC (rev 53086)
+++ trunk/Master/tlpkg/bin/tlpkg-ctan-check 2019-12-10 22:16:17 UTC (rev 53087)
@@ -34,7 +34,8 @@
aguplus aiaa aichej ajl akktex akletter alegreya alertmessage
alg algobox algolrevived algorithm2e algorithmicx algorithms algxpar
aligned-overset
- alkalami allrunes almendra almfixed alnumsec alpha-persian alterqcm
+ alkalami allrunes almendra almfixed alnumsec
+ alpha-persian alphalph alterqcm
altfont ametsoc amiri
amsaddr amscdx amscls amscls-doc amsfonts amslatex-primer
amsldoc-it amsldoc-vn
Added: trunk/Master/tlpkg/tlpsrc/alphalph.tlpsrc
===================================================================
Modified: trunk/Master/tlpkg/tlpsrc/collection-latexextra.tlpsrc
===================================================================
--- trunk/Master/tlpkg/tlpsrc/collection-latexextra.tlpsrc 2019-12-10 22:15:05 UTC (rev 53086)
+++ trunk/Master/tlpkg/tlpsrc/collection-latexextra.tlpsrc 2019-12-10 22:16:17 UTC (rev 53087)
@@ -33,6 +33,7 @@
depend akletter
depend alertmessage
depend alnumsec
+depend alphalph
depend alterqcm
depend altfont
depend amsaddr
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