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authorKarl Berry <karl@freefriends.org>2013-10-05 21:31:22 +0000
committerKarl Berry <karl@freefriends.org>2013-10-05 21:31:22 +0000
commit7339f8c2554ea56f79258fcee0aac72fd23f184d (patch)
tree27dd493ae7c1f2afc34b1a676b1c956f75a7b233 /Master/texmf-dist/doc/latex/cnltx
parent4d55f1c5f6f5c3f6b9b3e170f8ce3c1b013c7cb6 (diff)
cnltx (5oct13)
git-svn-id: svn://tug.org/texlive/trunk@31843 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/doc/latex/cnltx')
-rw-r--r--Master/texmf-dist/doc/latex/cnltx/README35
-rw-r--r--Master/texmf-dist/doc/latex/cnltx/cnltx.bib374
-rw-r--r--Master/texmf-dist/doc/latex/cnltx/cnltx_en.pdfbin0 -> 683975 bytes
-rw-r--r--Master/texmf-dist/doc/latex/cnltx/cnltx_en.tex2468
4 files changed, 2877 insertions, 0 deletions
diff --git a/Master/texmf-dist/doc/latex/cnltx/README b/Master/texmf-dist/doc/latex/cnltx/README
new file mode 100644
index 00000000000..8c66b464577
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/cnltx/README
@@ -0,0 +1,35 @@
+--------------------------------------------------------------------------
+the CNLTX bundle v0.7a 2013/10/04
+
+ LaTeX tools and documenting facilities
+
+--------------------------------------------------------------------------
+Clemens Niederberger
+Web: https://github.com/cgnieder/cnltx/
+E-Mail: contact@mychemistry.eu
+--------------------------------------------------------------------------
+Copyright 2013 Clemens Niederberger
+
+This work may be distributed and/or modified under the
+conditions of the LaTeX Project Public License, either version 1.3
+of this license or (at your option) any later version.
+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'.
+
+The Current Maintainer of this work is Clemens Niederberger.
+--------------------------------------------------------------------------
+The cnltx bundle consists of the files
+ - cnltx-base.sty, cnltx-doc.cls, cnltx-example.sty, cnltx-listings.sty,
+ cnltx-tools.sty
+ - cnltx.ist, cnltx.bib, cnltx.bbx, cnltx.cbx, cnltx.dbx,
+ - cnltx_en.tex, cnltx_en.pdf
+ - README
+--------------------------------------------------------------------------
+If you have any ideas, questions, suggestions or bugs to report, please
+feel free to contact me.
+--------------------------------------------------------------------------
+
diff --git a/Master/texmf-dist/doc/latex/cnltx/cnltx.bib b/Master/texmf-dist/doc/latex/cnltx/cnltx.bib
new file mode 100644
index 00000000000..bcc4b25741d
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/cnltx/cnltx.bib
@@ -0,0 +1,374 @@
+@package{pkg:abbrevs,
+ title = {abbrevs},
+ author = {Matt Swift},
+ date = {2001-09-08},
+ version = {1.4},
+ url = {http://mirror.ctan.org/macros/latex/contrib/frankenstein/abbrevs/}
+}
+@package{pkg:accsupp,
+ title = {accsupp} ,
+ author = {Heiko Oberdiek} ,
+ date = {2010-01-16} ,
+ version = {0.3} ,
+ url = {http://mirror.ctan.org/macros/latex/contrib/oberdiek/}
+}
+@package{pkg:acro,
+ title = {acro} ,
+ author = {Clemens Niederberger} ,
+ date = {2013-09-24} ,
+ version = {1.4b} ,
+ url = {http://mirror.ctan.org/macros/latex/contrib/acro/}
+}
+@package{pkg:acromake,
+ title = {acromake},
+ author = {Paul A. Thompson},
+ date = {1995-07-16},
+ version = {na},
+ url = {http://mirror.ctan.org/macros/latex/contrib/acromake/}
+}
+@package{pkg:acronym,
+ title = {acronym},
+ subtitle = {An Acronym Environment for \LaTeXe},
+ author = {Tobias Oetiker},
+ date = {2012-10-29},
+ version = {1.38},
+ url = {http://mirror.ctan.org/macros/latex/contrib/acronym/}
+}
+@package{pkg:acroterm,
+ title = {acroterm},
+ author = {Jakob Voss},
+ date = {2010-11-19},
+ version = {0.1},
+ url = {http://mirror.ctan.org/macros/latex/contrib/acroterm/}
+}
+@package{pkg:answers,
+ title = {answers},
+ author = {Mike Piff},
+ maintainer = {Joseph Wright},
+ date = {2010-10-11},
+ version = {2.13},
+ url = {http://mirror.ctan.org/macros/latex/contrib/answers/}
+}
+@package{pkg:babel,
+ title = {babel} ,
+ author = {Johannes Braams} ,
+ maintainer = {Javier Bezos} ,
+ date = {2013-05-16} ,
+ version = {3.9f} ,
+ url = {http://mirror.ctan.org/macros/latex/required/babel/}
+}
+@package{pkg:biblatex,
+ title = {biblatex} ,
+ author = {Philipp Lehman} ,
+ maintainer = {Joseph Wright and Audrey Boruvka and Philip Kime} ,
+ date = {2013-07-14} ,
+ version = {2.7a} ,
+ url = {http://mirror.ctan.org/macros/latex/contrib/biblatex/}
+}
+@package{pkg:catchfile,
+ title = {catchfile} ,
+ author = {Heiko Oberdiek} ,
+ date = {2011-03-01} ,
+ version = {1.6} ,
+ url = {http://mirror.ctan.org/macros/latex/contrib/oberdiek/}
+}
+@package{pkg:chngcntr,
+ title = {chngcntr} ,
+ author = {Peter Wilson} ,
+ maintainer = {Will Robertson} ,
+ date = {2009-09-02} ,
+ version = {1.0a} ,
+ url = {http://mirror.ctan.org/macros/latex/contrib/chngcntr/}
+}
+@bundle{bnd:cnltx,
+ title = {cnltx} ,
+ author = {Clemens Niederberger} ,
+ date = {2013-10-04} ,
+ version = {0.7a} ,
+ url = {http://mirror.ctan.org/macros/latex/contrib/cnltx/}
+}
+@class{cls:cnpkgdoc,
+ title = {cnpkgdoc} ,
+ author = {Clemens Niederberger} ,
+ date = {2013-07-13} ,
+ version = {0.3a} ,
+ url = {https://bitbucket.org/cgnieder/cnpkgdoc/}
+}
+@package{pkg:enumitem,
+ title = {enumitem},
+ author = {Javier Bezos},
+ date = {2011-09-28},
+ version = {3.5.2},
+ url = {http://mirror.ctan.org/macros/latex/contrib/enumitem/}
+}
+@package{pkg:environ,
+ title = {environ},
+ author = {Will Robertson},
+ date = {2013-04-01},
+ version = {0.3},
+ url = {http://mirror.ctan.org/macros/latex/contrib/environ/}
+}
+@package{pkg:eqexam,
+ title = {eqexam},
+ author = {D. P. Story},
+ date = {2011-09-01},
+ version = {3.0k},
+ url = {http://mirror.ctan.org/macros/latex/contrib/eqexam/}
+}
+@package{pkg:esami,
+ title = {esami},
+ author = {Grazia Messineo and Salvatore Vassallo},
+ date = {2013-03-08},
+ version = {1.0},
+ url = {http://mirror.ctan.org/macros/latex/contrib/esami/}
+}
+@package{pkg:etoolbox,
+ title = {etoolbox} ,
+ author = {Philipp Lehman} ,
+ date = {2011-01-03} ,
+ version = {2.1} ,
+ url = {http://mirror.ctan.org/macros/latex/contrib/etoolbox/}
+}
+@class{cls:exam,
+ title = {exam},
+ author = {Philip Hirschhorn},
+ date = {2011-05-22},
+ version = {2.4},
+ url = {http://mirror.ctan.org/macros/latex/contrib/exam/}
+}
+@package{pkg:examdesign,
+ title = {examdesign},
+ author = {Jason Alexander},
+ date = {2001-03-26},
+ version = {1.1},
+ url = {http://mirror.ctan.org/macros/latex/contrib/examdesign/}
+}
+@package{pkg:exercise,
+ title = {exercise},
+ author = {Paul Pichaureau},
+ date = {2012-05-08},
+ version = {1.58},
+ url = {http://mirror.ctan.org/macros/latex/contrib/exercise/}
+}
+@package{pkg:exsol,
+ title = {exsol},
+ author = {Walter Daems},
+ date = {2013-05-12},
+ version = {0.6},
+ url = {http://mirror.ctan.org/macros/latex/contrib/exsol/}
+}
+@package{pkg:glossaries,
+ title = {glossaries},
+ author = {Nicola L.C. Talbot},
+ date = {2013-04-21},
+ version = {3.05},
+ url = {http://mirror.ctan.org/macros/latex/contrib/glossaries/}
+}
+@package{pkg:hologo,
+ title = {hologo} ,
+ author = {Heiko Oberdiek} ,
+ date = {2012-04-26} ,
+ version = {1.10} ,
+ url = {http://mirror.ctan.org/macros/latex/contrib/oberdiek/}
+}
+@package{pkg:hyperref,
+ title = {hyperref} ,
+ author = {Heiko Oberdiek and Sebastian Rahtz} ,
+ date = {2012-11-06} ,
+ version = {6.83m} ,
+ url = {http://mirror.ctan.org/macros/latex/contrib/hyperref/}
+}
+@package{pkg:idxcmds,
+ title = {idxcmds} ,
+ author = {Clemens Niederberger} ,
+ date = {2013-08-31} ,
+ version = {0.2b} ,
+ url = {http://mirror.ctan.org/macros/latex/contrib/idxcmds/}
+}
+@package{pkg:ifluatex,
+ title = {ifluatex} ,
+ author = {Heiko Oberdiek} ,
+ date = {2010-03-01} ,
+ version = {1.3} ,
+ url = {http://mirror.ctan.org/macros/latex/contrib/oberdiek/}
+}
+@package{pkg:ifxetex,
+ title = {ifxetex} ,
+ author = {Will Robertson} ,
+ date = {2010-09-12} ,
+ version = {0.6} ,
+ url = {http://mirror.ctan.org/macros/latex/contrib/ifxetex/}
+}
+@package{pkg:imakeidx,
+ title = {imakeidx} ,
+ author = {Enrico Gregorio} ,
+ date = {2013-07-11} ,
+ version = {1.3a} ,
+ url = {http://mirror.ctan.org/macros/latex/contrib/imakeidx/}
+}
+@bundle{bnd:koma-script,
+ title = {\KOMAScript} ,
+ sorttitle = {KOMA-Script} ,
+ indextitle = {\KOMAScript} ,
+ indexsorttitle = {KOMA-Script} ,
+ author = {Markus Kohm and Frank Neukahm},
+ date = {2012-07-29} ,
+ version = {3.11b} ,
+ url = {http://mirror.ctan.org/macros/latex/contrib/koma-script/}
+}
+@bundle{bnd:l3experimental,
+ title = {l3experimental} ,
+ author = {The \LaTeX3 Project Team} ,
+ version = {SVN 4582} ,
+ date = {2013-07-28} ,
+ url = {http://mirror.ctan.org/macros/latex/contrib/l3experimental/}
+}
+@bundle{bnd:l3kernel,
+ title = {l3kernel} ,
+ author = {The \LaTeX3 Project Team} ,
+ version = {SVN 4582} ,
+ date = {2013-07-28} ,
+ url = {http://mirror.ctan.org/macros/latex/contrib/l3kernel/}
+}
+@bundle{bnd:l3packages,
+ title = {l3packages} ,
+ author = {The \LaTeX3 Project Team} ,
+ version = {SVN 4582} ,
+ date = {2013-07-28} ,
+ url = {http://mirror.ctan.org/macros/latex/contrib/l3packages/}
+}
+@package{pkg:libertine,
+ title = {libertine} ,
+ author = {Bob Tennent} ,
+ date = {2013-09-02} ,
+ url = {http://mirror.ctan.org/fonts/libertine/}
+}
+@package{pkg:listings,
+ title = {listings} ,
+ author = {Carsten Heinz and Brooks Moses} ,
+ maintainer = {Jobst Hoffmann} ,
+ date = {2013-08-26} ,
+ version = {1.5b} ,
+ url = {http://mirror.ctan.org/macros/latex/contrib/listings/}
+}
+@package{pkg:ltxcmds,
+ title = {ltxcmds},
+ author = {Heiko Oberdiek},
+ date = {2011-11-09},
+ version = {1.22},
+ url = {http://mirror.ctan.org/macros/latex/contrib/oberdiek/}
+}
+@package{pkg:marginnote,
+ title = {marginnote} ,
+ author = {Markus Kohm} ,
+ date = {2012-03-29} ,
+ version = {1.1i} ,
+ url = {http://mirror.ctan.org/macros/latex/contrib/marginnote/}
+}
+@package{pkg:mdframed,
+ title = {mdframed} ,
+ author = {Marco Daniel} ,
+ date = {2013-07-01} ,
+ version = {1.9b} ,
+ url = {http://mirror.ctan.org/macros/latex/contrib/mdframed/}
+}
+@package{pkg:mfirstuc,
+ title = {mfirstuc},
+ author = {Nicola L.C. Talbot},
+ date = {2012-05-21},
+ version = {1.05},
+ url = {http://mirror.ctan.org/macros/latex/contrib/glossaries/}
+}
+@package{pkg:multicol,
+ title = {multicol} ,
+ author = {Frank Mittelbach} ,
+ date = {2011-06-27} ,
+ version = {1.7a} ,
+ url = {http://mirror.ctan.org/macros/latex/required/tools/multicol/}
+}
+@package{pkg:multienum,
+ title = {multienum},
+ author = {Dennis Kletzing},
+ date = {2005-05-19},
+ version = {n.n.},
+ url = {http://mirror.ctan.org/macros/latex/contrib/multienum/}
+}
+@package{pkg:nomencl,
+ title = {nomencl},
+ subtitle = {A Package to Create a Nomenclature},
+ author = {Boris Veytsman and Bernd Schandl and Lee Netherton and C.V. Radhakrishnan},
+ date = {2005-09-22},
+ version = {4.2},
+ url = {http://mirror.ctan.org/macros/latex/contrib/nomencl/}
+}
+@package{pkg:pgf,
+ title = {TikZ/pgf} ,
+ author = {Till Tantau} ,
+ version = {2.10} ,
+ date = {2010-10-25} ,
+ url = {http://mirror.ctan.org/graphics/pgf/}
+}
+@package{pkg:pgfopts,
+ title = {pgfopts} ,
+ author = {Joseph Wright} ,
+ date = {2011-06-02} ,
+ version = {2.1} ,
+ url = {http://mirror.ctan.org/macros/latex/contrib/pgfopts/}
+}
+@package{pkg:polyglossia,
+ title = {polyglossia} ,
+ author = {Fran\c{c}ois Charette} ,
+ maintainer = {Arthur Reutenauer} ,
+ date = {2013-06-27} ,
+ version = {1.33.4} ,
+ url = {http://mirror.ctan.org/macros/latex/contrib/polyglossia/}
+}
+@package{pkg:probsoln,
+ title = {probsoln},
+ author = {Nicola L. C. Talbot},
+ date = {2012-08-23},
+ version = {3.04},
+ url = {http://mirror.ctan.org/macros/latex/contrib/probsoln/}
+}
+@package{pkg:ragged2e,
+ title = {ragged2e} ,
+ author = {Martin Schröder} ,
+ date = {2009-05-21} ,
+ version = {2.1} ,
+ url = {http://mirror.ctan.org/macros/latex/contrib/ms/ragged2e/}
+}
+@package{pkg:translations,
+ title = {translations} ,
+ author = {Clemens Niederberger} ,
+ date = {2013-09-30} ,
+ version = {1.1a} ,
+ url = {http://mirror.ctan.org/macros/latex/contrib/translations/}
+}
+@package{pkg:trimspaces,
+ title = {trimspaces} ,
+ author = {Will Robertson} ,
+ date = {2009-09-17} ,
+ version = {1.1} ,
+ url = {http://mirror.ctan.org/macros/latex/contrib/trimspaces/}
+}
+@package{pkg:ulem,
+ title = {ulem} ,
+ author = {Donald Arseneau} ,
+ date = {2011-03-18} ,
+ url = {http://mirror.ctan.org/macros/latex/contrib/ulem/}
+}
+@package{pkg:xcolor,
+ title = {xcolor} ,
+ author = {Uwe Kern} ,
+ date = {2007-01-21} ,
+ version = {2.11} ,
+ url = {http://mirror.ctan.org/macros/latex/contrib/xcolor/}
+}
+@package{pkg:xspace,
+ title = {xspace} ,
+ author = {David Carlisle and Morten H\o{}gholm} ,
+ date = {2009-10-20} ,
+ version = {1.13} ,
+ url = {http://mirror.ctan.org/macros/latex/required/tools/}
+}
+
diff --git a/Master/texmf-dist/doc/latex/cnltx/cnltx_en.pdf b/Master/texmf-dist/doc/latex/cnltx/cnltx_en.pdf
new file mode 100644
index 00000000000..3b7bf2b0687
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/cnltx/cnltx_en.pdf
Binary files differ
diff --git a/Master/texmf-dist/doc/latex/cnltx/cnltx_en.tex b/Master/texmf-dist/doc/latex/cnltx/cnltx_en.tex
new file mode 100644
index 00000000000..211bd4f9d0a
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/cnltx/cnltx_en.tex
@@ -0,0 +1,2468 @@
+% arara: pdflatex
+% !arara: biber
+% !arara: pdflatex
+% arara: pdflatex
+% --------------------------------------------------------------------------
+% the CNLTX bundle
+%
+% LaTeX source code and output
+%
+% --------------------------------------------------------------------------
+% Clemens Niederberger
+% Web: https://github.com/cgnieder/cnltx/
+% E-Mail: contact@mychemistry.eu
+% --------------------------------------------------------------------------
+% Copyright 2013 Clemens Niederberger
+%
+% This work may be distributed and/or modified under the
+% conditions of the LaTeX Project Public License, either version 1.3
+% of this license or (at your option) any later version.
+% 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'.
+%
+% The Current Maintainer of this work is Clemens Niederberger.
+% --------------------------------------------------------------------------
+% If you have any ideas, questions, suggestions or bugs to report, please
+% feel free to contact me.
+% --------------------------------------------------------------------------
+\documentclass[load-preamble+,babel-options={ngerman,english}]{cnltx-doc}
+\usepackage[utf8]{inputenc}
+
+\usepackage{varioref}
+
+\usepackage{array,booktabs}
+\usepackage{tikz}
+\usetikzlibrary{chains}
+
+\setcnltx{
+ name = cnltx ,
+ title = the cnltx bundle ,
+ version = \csname cnltx@@version\endcsname ,
+ date = \csname cnltx@@date\endcsname ,
+ subtitle = Documentation for \LaTeXe\ Packages or Classes ,
+ info = \LaTeX\ tools and documenting facilities the
+ \texorpdfstring{\textsc{cn}}{CN} way ,
+ authors = Clemens Niederberger ,
+ email = contact@mychemistry.eu ,
+ url = https://github.com/cgnieder/cnltx ,
+ abstract = {%
+ A versatile bundle of packages and classes for consistent formatting of
+ control sequences, package options, source code examples, and writing a
+ package manual (including an index containing the explained control
+ sequences, options, \ldots).\par
+ The bundle also provides several other small ideas of mine such as a
+ mechansim for providing abbreviations \etc. Not at least it provides a
+ number of programming tools.%
+ } ,
+ index-setup = { othercode=\footnotesize,level=\section},
+ add-cmds = {
+ % internal macros:
+ cnltx@babel@options,
+ cnltx@bibtex@listings@style,
+ cnltx@caption@font,cnltx@captionlabel@font,
+ cnltx@define@colorscheme,
+ cnltx@gobble,
+ cnltx@ifisnum,
+ cnltx@ifpunctuation,
+ cnltx@ifsym,
+ cnltx@listings@style,
+ cnltx@mdframed@options,
+ cnltx@scrartcl@options,
+ cnltx@trailpunct,
+ cnltx@treat@lst@index,
+ % official macros:
+ AD,AM,BC,
+ changedversion,cls,
+ cnltxacronym,
+ cnltxat,cnltxbang,cnltxequal,
+ code,codefont,command,cs,csidx,
+ ctan,CTAN,CTANurl,
+ darg,
+ DeclareCounterRepresentation,
+ Default,default,
+ definecolorscheme,
+ dsh,
+ eg,env,envidx,environment,
+ expandable,
+ indexcs,
+ inputexample,inputsidebyside,inputsourcecode,
+ key,keybool,keychoice,keyval,
+ lppl,LPPL,
+ marg,Marg,module,Module,
+ newabbr,newarg,
+ newcounterrepresentation,
+ newname,
+ newnote,
+ newpackagename,
+ newinputsourcefilecmd,
+ newsourcecodeenv,
+ oarg,opt,option,
+ PM,pkg,
+ providecounterrepresentation,
+ renewcounterrepresentation,
+ sarg,setcnltx,sinceversion,sourceformat,
+ unexpandable,
+ usf,usw,
+ vgl,Vgl,
+ zB,ZB
+ },
+ add-silent-cmds = {
+ @foo,
+ ab,AB,
+ at,
+ carlisle,
+ cd,
+ circled,circlenumber,
+ cnltx,
+ foo,
+ foothree,
+ GetTranslation,
+ minusone,multoffourrm,
+ nohyperpage,
+ superiors@spaced,
+ textsu,
+ twodigits
+ } ,
+ add-envs = {
+ commands,
+ environments,
+ example,
+ options,
+ sidebyside,sourcecode
+ },
+ add-frame-options = {
+ innerleftmargin=2em
+ }
+}
+
+\defbibheading{bibliography}[\bibname]{\section{#1}}
+
+\makeatletter
+\newcommand*\cnltxhyphen{\texorpdfstring{\cnltx@hyphen}{-}}
+\newrobustcmd*\cnltx@hyphen{\penalty\@M-\hskip\z@skip}
+\makeatother
+
+\newpackagename\cnltxbase{cnltx\cnltxhyphen base}
+\newpackagename\cnltxcsnames{cnltx\cnltxhyphen csnames}
+\newpackagename\cnltxdoc{cnltx\cnltxhyphen doc}
+\newpackagename\cnltxexample{cnltx\cnltxhyphen example}
+\newpackagename\cnltxlistings{cnltx\cnltxhyphen listings}
+\newpackagename\cnltxtools{cnltx\cnltxhyphen tools}
+
+\newnote*\bypackage[1]{provided by \csname cnltx#1\endcsname}
+\newnote*\byclass{provided by \cnltxdoc}
+
+\newname\oberdiek{Heiko}{Oberdiek}
+\newname\egreg{Enrico}{Gregorio}
+\newname\heinz{Carsten}{Heinz}
+\newname\moses{Brooks}{Moses}
+\newname\hoffmann{Jobst}{Hoffmann}
+\newname\daniel{Marco}{Daniel}
+
+\newcommand*\file[1]{\code{#1}}
+\newcommand*\latin[1]{\cnltxlatin{#1}}
+
+\newcommand*\PDF{\cnltxacronym{PDF}{pdf}}
+
+\newenvironment{colors}
+ {%
+ \def\colour##1{\item[]\code{\textcolor{##1}{##1}}\hfill\newline}%
+ \cnltxlist
+ }
+ {\endcnltxlist}
+
+\def\at{\cnltxat}
+\def\bang{\cnltxbang}
+\def\equal{\cnltxequal}
+
+\newcommand*\BibTeX{\texorpdfstring{\hologo{BibTeX}}{BibTeX}}
+
+\begin{document}
+
+\part{About The Bundle}
+
+\section{Background}
+
+The \cnltx\ bundle contains different packages and classes\footnote{Well,
+ \emph{one} class for the time being,}. I developed it as a successor of my
+class \cls{cnpkgdoc}~\cite{cls:cnpkgdoc} that I used until now for writing the
+documentation of my packages. The intention behind the new bundle is a
+cleaner interface and less unnecessary ballast, hence the separation into
+packages and classes. This is actually a bit of a contradiction: the document
+class \cnltxdoc\ loads \emph{all} packages of the bundle which makes it more
+feature-rich than \cls{cnpkgdoc} eber used to be. The bundle provides source
+code environments that also print the output and defines quite a lot of macros
+for formatting of control sequence names, package names, package options and
+so on.
+
+Part of the motivation is also that users have asked me how I created the
+manuals for my packages. Now I can refer to this bundle.
+
+Another reason for the splitting into separate packages is -- besides the
+advantage of easier maintenance -- is that I wanted to add programming tools
+that I often use into \cnltxbase\ which may allow me (and others) to use them
+for other packages, too, without having to define them each time. So it is
+quite likely that \cnltxbase\ will get extended in the future.
+
+The bundle provides \pkg{listings} style for \LaTeX\ code, bibliography
+database files and index style files. It provides a \pkg{biblatex} citation
+and bibliography style closely linked to \cnltxdoc. It provides a
+bibliography database file containing many \LaTeX\ packages. It
+provides\ldots\ Let's stop here. You see that the bundle provides a lot of
+different features which explains why this manual is more than 50~pages long.
+
+The most detailed documentation for the bundle is as always the source code of
+the \file{sty} and \file{cls} files but I'm trying to provide a documentation
+as comprehensive as possible. Reading the source files may show how things
+are implemented but the intended use only becomes clear when you read this
+manual.
+
+The bundle reflects the fact that I haven't started using literate
+programming, yet. I don't use \code{docstrip} and don't write \file{dtx}
+files but always write the \file{sty} or \code{cls} files directly. I write
+the manual always at the same time but as a separate file. While I'm entirely
+aware of the advantages of literate programming I never could bring myself to
+start to use it myself. As a consequence I have no idea if this bundle can be
+used for it or not.
+
+Source code formatting is done with the help of the powerful
+\pkg{listings} package~\cite{pkg:listings} by \heinz\ and later \moses, now
+maintained by \hoffmann. The only real drawback I have found with it is
+recognizing starred und un-starred versions of an environment as different
+keywords. This does not seem to be possible which is why indexing of such
+environments will lead to wrong page numbers.
+
+The fancy frames of the source code examples are realized with the
+\pkg{mdframed} package by \daniel~\cite{pkg:mdframed}, loaded with the option
+\keyis*{framemethod}{tikz}.
+
+Besides all this I included some other ideas of mine in this bundle which are
+all provided by \cnltxtools. This includes a mechansim for defining clever
+abbreviations or macros that make it easy to index names the same way
+\pkg{biblatex} does.
+
+
+\section{Bundled Packages, Classes and Files}
+
+The \cnltx\ bundle currently bundles the following packages, classes and
+files:
+\begin{itemize}
+ \item \cnltxbase\ -- a package that defines base macros for error-messaging,
+ expansion control, tokenlist manipulation and defining of expandable
+ macros. It also provides color definitions and defines a few color
+ schemes for the \cnltxdoc\ class. All other packages and classes of the
+ \cnltx\ bundle load this package. This package can be used
+ stand-alone. \\
+ \verbcode+\usepackage{cnltx-base}+
+ \item \cnltxdoc\ -- a class for writing package manuals. Loads
+ \cnltxexample\ and \cnltxtools\ and implicitly all other files of the
+ bundle. \\
+ \verbcode+\documentclass{cnltx-doc}+
+ \item \cnltxexample\ -- a package that defines macros and environments for
+ describing control sequences and options and for including source code.
+ Loads \cnltxlistings. This package can be used stand-alone. \\
+ \verbcode+\usepackage{cnltx-example}+
+ \item \sinceversion{0.4}\cnltxlistings\ -- a package that defines the
+ listings language `BibTeX'. Also defines a list of highlighted control
+ sequence names and environment names, loaded by \cnltxexample. The
+ additional control sequence and environment names used to be defined in
+ \cnltxcsnames. That package got removed and its contents are now provided
+ by \cnltxlistings. This package can be used stand-alone. \\
+ \verbcode+\usepackage{cnltx-listings}+
+ \item \sinceversion{0.2}\cnltxtools\ -- a package that defines tools used by
+ \cnltxdoc\ that are unrelated to \LaTeX\ documentation \latin{per se}.
+ This package can be used stand-alone. \\
+ \verbcode+\usepackage{cnltx-tools}+
+ \item \file{cnltx.ist} -- an index style file that is used when the option
+ \option{add-index} for \cnltxdoc\ is activated and the option
+ \option{index-style} is not used.
+ \item \sinceversion{0.4}\file{cnltx.bib} -- a bibliography file that
+ contains a small but growing number of package entries. Used by
+ \cnltxdoc\ when the \option{add-bib} is used.
+ \item \sinceversion{0.4}\file{cnltx.bbx}, \file{cnltx.cbx} and
+ \file{cnltx.dbx} -- files related to the \pkg{biblatex} style
+ \code{cnltx}. The \pkg{biblatex} style defined in those files is used
+ when the \option{add-bib} for \cnltxdoc\ is used.
+\end{itemize}
+
+\section{License and Requirements}\label{sec:license}
+\license
+
+The \cnltxbase\ package loads the following packages:
+\needpackage{pgfopts}~\cite{pkg:pgfopts},
+\needpackage{etoolbox}~\cite{pkg:etoolbox},
+\pkg{ltxcmds}\footnote{\CTANurl{oberdiek}}~\cite{pkg:ltxcmds},
+\needpackage{trimspaces}~\cite{pkg:trimspaces} and
+\needpackage{xcolor}~\cite{pkg:xcolor}.
+
+The \cnltxdoc\ class loads the packages \cnltxbase, \cnltxexample,
+\needpackage{ulem}~\cite{pkg:ulem},
+\pkg{translations}~\cite{pkg:translations},
+\needpackage[macros/latex/required/tools]{multicol}~\cite{pkg:multicol},
+\needpackage[macros/latex/contrib/ms]{ragged2e}~\cite{pkg:ragged2e},
+\needpackage{marginnote}~\cite{pkg:marginnote} and
+\needpackage{hyperref}~\cite{pkg:hyperref}. It is a wrapper class for the
+\KOMAScript\ class
+\cls{scrartcl}\footnote{\CTANurl{koma-script}}~\cite{bnd:koma-script}. The
+class has the option \option{load-preamble} which when used will load
+additional packages, see section~\vref{sec:preamble} for details.
+
+The \cnltxexample\ package loads the packages: \cnltxbase, \cnltxlistings,
+\cnltxtools, \needpackage{translations},
+\needpackage{mdframed}~\cite{pkg:mdframed} and
+\needpackage{idxcmds}~\cite{pkg:idxcmds}.
+
+The \cnltxlistings\ package loads the packages \cnltxbase,
+\needpackage{listings}~\cite{pkg:listings} and
+\needpackage{catchfile}~\cite{pkg:catchfile}.
+
+The \cnltxtools\ package loads the packages \cnltxbase\ and
+\needpackage[macros/latex/contrib/oberdiek]{accsupp}~\cite{pkg:accsupp}.
+
+All other packages that are loaded are loaded by the mentioned packages and
+not directly by any of the packages or classes of the \cnltx\ bundle. Like
+all of my packages \cnltx\ implicitly relies on an up to date \TeX\
+distribution.
+
+\part{Details of Available Commands, Environments and Options}
+
+\section{Options and Setup}
+The \cnltx\ bundle has a large number of options. The \cnltxdoc\ class only
+knows a few options (described in section~\vref{sec:class:options}) as
+\emph{class} options, though. All other options regardless if they're defined
+by a package or a class can and should be set with the setup command:
+\begin{commands}
+ \command{setcnltx}[\marg{options}]
+ Setup command for the \cnltx\ bundle. This command is provided by
+ \cnltxbase.
+\end{commands}
+The source code environments defined by the \cnltxexample\ package also have
+optional arguments that can be used to set the options for the environment
+locally.
+
+\section{Available Commands}
+\subsection{Description of Macros, Environments and Options}\label{sec:cmds:macros}
+
+The commands described in this section all are provided by the \cnltxexample\
+package\bypackage{example}. They all are related to the typesetting of
+provided macros, options and the like.
+
+\begin{commands}
+ \command{code}[\marg{arg}]
+ Formatting of source code. This is \emph{no} verbatim command. Used
+ internally in the following commands.
+ \command{verbcode}[\meta{char}\meta{code}\meta{char}]
+ \sinceversion{0.2}A verbatim command that uses the same formatting as the
+ source code example environments, \cf\ section~\ref{sec:usage:examples}.
+ This is a wrapper for \cs*{lstinline} which loads the corresponding
+ style.
+ \command{cs}[\sarg\marg{name}]
+ Format the control sequence \meta{name}, \cs{cs}\Marg{name}:
+ \cs*{name}. Adds a corresponding index entry. The starred form does not
+ add an index entry.
+ \command{csidx}[\marg{name}]
+ Adds an index entry but does not typeset the control sequence
+ \meta{name}.
+ \command{env}[\sarg\marg{name}]
+ Format the environment \meta{name}, \cs{env}\Marg{name}:
+ \env*{name}. Adds a corresponding index entry with a hint that the entry
+ refers to an environment. The starred form does not add an index entry.
+ \command{envidx}[\marg{name}]
+ Adds an index entry but does not typeset the environment \meta{name}.
+ \command{meta}[\marg{meta}]
+ Description of an argument, \cs{meta}\Marg{meta}: \meta{meta}.
+ \command{marg}[\marg{arg}]
+ A mandatory argument. \meta{arg} is formatted with \cs{meta} if it is not
+ blank, \cs{marg}\Marg{arg}: \marg{arg}.
+ \command{Marg}[\marg{arg}]
+ \sinceversion{0.2}A mandatory argument. \meta{arg} is formatted with
+ \cs{code} if it is not blank, \cs{Marg}\Marg{arg}: \Marg{arg}.
+ \command{oarg}[\marg{arg}]
+ An optional argument. \meta{arg} is formatted with \cs{meta} if it is not
+ blank, \cs{oarg}\Marg{arg}: \oarg{arg}.
+ \command{Oarg}[\marg{arg}]
+ \sinceversion{0.2}An optional argument. \meta{arg} is formatted with
+ \cs{code} if it is not blank, \cs{Oarg}\Marg{arg}: \Oarg{arg}.
+ \command{darg}[\marg{arg}]
+ An argument with parentheses as delimiters. \meta{arg} is formatted with
+ \cs{meta} if it is not blank, \cs{darg}\Marg{arg}: \darg{arg}.
+ \command{Darg}[\marg{arg}]
+ \sinceversion{0.2}An argument with parentheses as delimiters. \meta{arg}
+ is formatted with \cs{code} if it is not blank, \cs{Darg}\Marg{arg}:
+ \Darg{arg}.
+ \command{sarg}
+ An optional star argument, \cs{sarg}: \sarg.
+ \command{option}[\sarg\marg{name}]
+ An option \meta{name}, \cs{option}\Marg{name}: \option{name}. Adds a
+ corresponding index entry. The starred form does not add an index entry.
+ \command{optionidx}[\marg{name}]
+ Adds an index entry but does not typeset the option \meta{name}.
+ \command{module}[\sarg\marg{name}]
+ A module \meta{name}, \cs{module}\Marg{name}: \module{name}. Adds a
+ corresponding index entry. The starred form does not add an index entry.
+ In some of my packages I like to organize options by grouping them in
+ different classes that I call ``modules''. This command refers to those
+ modules.
+ \command{moduleidx}[\sarg\marg{name}]
+ Adds an index entry but does not typeset the option \meta{name}.
+ \command{key}[\sarg\code{-}\marg{name}\marg{value}]
+ A key \meta{name} with value \meta{value}, the optional star prevents an
+ index entry, the optional \code{-} strips the braces around \meta{value};
+ \cs{key}\Marg{key}\Marg{value}: \key{key}{value};
+ \cs{key}\code{-}\Marg{key}\Marg{value}: \key-{key}{value}
+ \command{keyis}[\sarg\marg{name}\marg{value}]
+ \sinceversion{0.2}A key \meta{name} set to value \meta{value}, the
+ optional star prevents an index entry, \cs{key}\Marg{keyis}\Marg{value}:
+ \keyis{key}{value}.
+ \command{choices}[\marg{clist of choices}]
+ A list of choices, \cs{choices}\Marg{one,two,three}:
+ \choices{one,two,three}
+ \command{choicekey}[\marg{name}\marg{clist of choices}]
+ A key \meta{name} with a list of possible values,
+ \cs{choicekey}\Marg{key}\Marg{one,two,three}:
+ \choicekey{key}{one,two,three}
+ \command{boolkey}[\marg{name}]
+ A boolean key \meta{name} with choices \code{true} and \code{false},
+ \cs{boolkey}\Marg{key}: \boolkey{key}
+ \command{default}[\marg{value}]
+ Markup for a default choice,
+ \cs{choices}\Marg{one,\cs{default}\Marg{two},three}:
+ \choices{one,\default{two},three}
+\end{commands}
+
+
+\subsection{Versioning Commands, Licensing and Related Stuff}\label{sec:cmds:versioning}
+
+The commands described in this section are provided by the \cnltx\
+class\byclass\ except where indicated differently. These commands are related
+to information about the legal stuff of a package and where to find it on th
+world wide web.
+
+\begin{commands}
+ \command{sinceversion}[\marg{version}]
+ \sinceversion{0.0}Gives a sidenote like the one on the left.
+ \command{changedversion}[\marg{version}]
+ \changedversion{0.0}Gives a sidenote like the one on the left.
+ \command{newnote}[\sarg\marg{cs}\oarg{num}\oarg{optional}\marg{definition}]
+ Defines a note like \cs{sinceversion}. The syntax of the command is the
+ same as the one of \cs*{newcommand}. \cs{sinceversion} was defined as
+ follows:\\
+ \verbcode+\newnote*\sinceversion[1]{Introduced in version~#1}+
+ \command{newpackagename}[\marg{cs}\marg{name}]
+ Define a comand \meta{cs} that prints \meta{name} formatted like \cnltx,
+ \ie\ in small caps and colored with the color \code{cnltx} (see
+ section~\ref{sec:actual-used-color}).
+ \command{lppl}
+ Typesets ``\lppl'' and adds a corresponding index entry.
+ \command{LPPL}
+ Typesets ``\LPPL'' and adds the same index entry as \cs{lppl}.
+ \command{license}[\sarg\oarg{maintenance status}]\Default{maintained}
+ \changedversion{0.2}Typesets `\license*'. The un-starred variant adds a
+ \cs*{par}.
+ \command{ctan}
+ Typesets ``\ctan'' and adds a corresponding index entry.
+ \command{CTAN}
+ Typesets ``\CTAN'' and adds the same index entry as \cs{ctan}.
+ \command{pkg}[\sarg\marg{package}]
+ \bypackage{example}Format the package name \meta{package} and add an
+ index entry. The starred variant adds nothing to the index.
+ \command{pkgidx}[\marg{package}]
+ \bypackage{example}Add an index entry for the package \meta{package}.
+ \command{cls}[\sarg\marg{class}]
+ \bypackage{example}Format the class name \meta{class} and add an index
+ entry. The starred variant adds nothing to the index.
+ \command{clsidx}[\marg{class}]
+ \bypackage{example}Add an index entry for the class \meta{class}.
+ \command{CTANurl}[\oarg{directory}\marg{name}]
+ Writes a \ctan\ link like the ones in section~\vref{sec:license} in the
+ footnotes. The predefined directory is \code{macros/latex/contrib}. The
+ link address will be:\par
+ \code{http://mirrors.ctan.org/\meta{directory}/\meta{name}/}.
+ \command{needpackage}[\oarg{directory}\marg{name}]
+ \sinceversion{0.2}A wrapper for
+ \verbcode+\pkg{#2}\footnote{\CTANurl[#1]{#2}}+
+ \command{needclass}[\oarg{directory}\marg{name}]
+ \sinceversion{0.2}A wrapper for
+ \verbcode+\cls{#2}\footnote{\CTANurl[#1]{#2}}+
+\end{commands}
+
+\begin{example}
+ \newpackagename{\foothree}{foo-3}%
+ now \foothree\ looks like \cnltx.
+\end{example}
+
+\subsection{Input Source Code Files}
+Similar to the environments described in section~\vref{sec:envs:sourcecode}
+\cnltxexample\ provides a few commands for inputting source code files,
+formatting and printing the source code and inputting the file directly.
+\begin{commands}
+ \command{inputexample}[\oarg{options}\marg{file name}]
+ The equivalent of the \env{example} environment, see
+ section~\vref{sec:envs:sourcecode}.
+ \command{inputsidebyside}[\oarg{options}\marg{file name}]
+ The equivalent of the \env{sidebyside} environment, see
+ section~\vref{sec:envs:sourcecode}.
+ \command{inputsourcecode}[\oarg{options}\marg{file name}]
+ The equivalent of the \env{sourcecode} environment, see
+ section~\vref{sec:envs:sourcecode}.
+ \command{implementation}[\oarg{options}\marg{file name}]
+ \sinceversion{0.5}A wrapper for
+ \verbcode+\lstinputlisting[style=cnltx,#1]{#2}+
+\end{commands}
+
+It is possible to define further commands like this:
+\begin{commands}
+ \command{newinputsourcefilecmd}[\oarg{option}\marg{control sequence}]
+ Defines \meta{control sequence} as a new source code input command where
+ \meta{options} are preset.
+\end{commands}
+
+The existing commands have been defined like this:
+\begin{sourcecode}
+ \newinputsourcefilecmd\inputexample
+ \newinputsourcefilecmd[side-by-side]\inputsidebyside
+ \newinputsourcefilecmd[code-only]\inputsourcecode
+\end{sourcecode}
+
+\section{Available Environments}\label{sec:envs}
+\subsection{Description Environments}\label{sec:envs:description}
+\cnltxdoc\ defines some description environments used to describe macros,
+environments or options.
+
+\begin{environments}
+ \environment{commands}
+ A description-like environment for describing commands. While this
+ environment is a list internally and thus recognizes \cs*{item} own
+ commands are used to describe macros. They are explained in
+ section~\vref{sec:usage:commands}.
+ \environment{options}
+ A description-like environment for describing options. While this
+ environment is a list internally and thus recognizes \cs*{item} own
+ commands are used to describe options. They are explained in
+ section~\vref{sec:usage:options}.
+ \environment{environments}
+ A description-like environment for describing environments. While this
+ environment is a list internally and thus recognizes \cs*{item} own
+ commands are used to describe environments. They are explained in
+ section~\vref{sec:usage:environments}.
+\end{environments}
+
+These environments are lists all using the same internal \cs*{list}. The
+setup of this list can be changed via an option:
+
+\begin{options}
+ \keyval{list-setup}{definitions}{}
+ \Default{\cs*{leftmargin}=0pt \cs*{labelwidth}=2em \cs*{labelsep}=0pt
+ \cs*{itemindent}=-1em }
+ The setup of the \cs*{list} used by the \env{commands}, \env{options} and
+ \env{environments} environments.
+\end{options}
+
+\subsection{Source Code Environments}\label{sec:envs:sourcecode}
+\cnltxexample\ defines the following environments that are used to display
+source code and possibly the output of the source code, too.
+
+\begin{environments}
+ \environment{example}[\oarg{options}]
+ This environment is a formatted verbatim environment that also inputs the
+ output of the inputted code. This environment is described in
+ section~\vref{sec:usage:examples}.
+ \environment{sidebyside}[\oarg{options}]
+ This environment is a formatted verbatim environment that also inputs the
+ output of the inputted code. Source and output are printed side-by-side.
+ This environment is described in section~\vref{sec:usage:examples}.
+ \environment{sourcecode}[\oarg{options}]
+ This environment is a formatted verbatim environment. This environment is
+ described in section~\vref{sec:usage:examples}.
+\end{environments}
+
+\sinceversion{0.2}In each of these environments certain hooks are provided
+that can be used to add definitions you like:
+\begin{options}
+ \keyval{pre-code}{definitions}
+ \meta{definitions} are placed before the source code is inserted.
+ \keyval{after-code}{definitions}
+ \meta{definitions} are placed after the source code is inserted.
+ \keyval{pre-source}{definitions}
+ \meta{definitions} are placed before the output of the source code is
+ inserted.
+ \keyval{after-source}{definitions}
+ \meta{definitions} are placed after the output of the source code is
+ inserted.
+\end{options}
+
+It is possible to define further environments like this:
+\begin{commands}
+ \command{newsourcecodeenv}[\oarg{option}\marg{name}]
+ Defines \meta{name} as a new source code environment where
+ \meta{options} are preset.
+\end{commands}
+
+The existing environments have been defined like this:
+\begin{sourcecode}
+ \newsourcecodeenv{example}
+ \newsourcecodeenv[side-by-side]{sidebyside}
+ \newsourcecodeenv[code-only]{sourcecode}
+\end{sourcecode}
+
+\section{Usage of the Various Functions}
+\subsection{Command Descriptions}\label{sec:usage:commands}
+Inside of the environment \env{commands} that was introduced in
+section~\vref{sec:envs:description} items are input via the following command:
+\begin{commands}
+ \command{command}[\sarg\marg{name}\oarg{stuff after}]
+ This macro formats a control sequence with \cs{cs} and puts a line break
+ after it. The optional argument allows printing things directly after the
+ command name and can thus be used for adding arguments. The star prevents
+ the creation of an index entry.
+ \command{Default}[\sarg\code{!}\marg{code}]
+ \changedversion{0.3}This command can be placed after \cs{command} or
+ \cs{opt} in order to give a default definition of a macro or a default
+ value of an option. The definition will then be placed on the same line
+ flush right. The star prevents the insertion of \cs*{newline} after it.
+ The optional bang adds the information that an option is mandatory, \ie\
+ has to be set.
+ \command{expandable}
+ \sinceversion{0.5}Adds the symbol \textcolor{expandable}{\expandablesign}
+ to the left of a command in the margin to indicate that the command is
+ expandable. This command should be used \emph{immediately} before
+ \cs{command}.
+ \command{unexpandable}
+ \sinceversion{0.5}Adds the symbol \textcolor{unexpandable}{\expandablesign}
+ to the left of a command in the margin to indicate that the command is not
+ expandable. This command should be used \emph{immediately} before
+ \cs{command}.
+ \command{expandablesign}\Default{\cs*{textasteriskcentered}}
+ \sinceversion{0.5}The macro that holds the sign used by \cs{expandable}
+ and \cs{unexpandable}.
+\end{commands}
+
+\begin{example}
+ \begin{commands}
+ \command{cs}
+ This is about foo bar baz.
+ \command{cs}[\marg{arg}]
+ This one has an argument.
+ \command{cs}[\sarg\oarg{option}]
+ This has a star variant and an optional argument.
+ \command{cs}\Default{foo bar}
+ This one has the default replacement text \code{foo bar}
+ \expandable\command{cs}
+ This macro is expandable.
+ \end{commands}
+\end{example}
+
+The \cs{expandablesign} can of course be redefined to something else you like
+better. For the sake of completeness there is an option that does exactly
+this:
+\begin{options}
+ \keyval{expandable-sign}{definition}\Default{\cs*{textasteriskcentered}}
+ \sinceversion{0.5}Redefines \cs{expandablesign} to \meta{definition}.
+\end{options}
+
+\subsection{Option Descriptions}\label{sec:usage:options}
+The \env{options} environment knows a few more commands to meet all the
+different kinds of options.
+\begin{commands}
+ \command{opt}[\sarg]
+ An option. The star prevents an index entry.
+ \command{keyval}[\sarg\code{-}\marg{key}\marg{value}]
+ A key/value option. The optional star prevents an index entry. The
+ optional \code{-} strips the braces around \meta{value}, see the example
+ below.
+ \command{keychoice}[\sarg\marg{key}\marg{list of choices}]
+ A key/value option where the value is one of a list of choices. The star
+ prevents an index entry.
+ \command{keybool}[\sarg\marg{name}]
+ A boolean key, that ist a choice key with choices \code{true} and
+ \code{false}. The star prevents an index entry.
+ \command{Default}[\sarg\code{!}\marg{code}]
+ \changedversion{0.3}This command can be placed after \cs{command} or
+ \cs{opt} (or any of the other commands for adding an option to the
+ \env{options} list) in order to give a default definition of a macro or a
+ default value of an option. The definition will then be placed on the
+ same line flush right. The star prevents the insertion of \cs*{newline}
+ after it. The optional bang adds the information that an option is
+ mandatory, \ie, it has to be set.
+ \command{Module}[\sarg\code{!}\marg{name}]
+ \sinceversion{0.3}This command can be placed after \cs{option} but before
+ \cs{Default} in order to determine the module the option belongs to. It
+ will be written in the left margin next to the option name. The star
+ prevents the insertion of \cs*{newline} after it. The optional bang
+ \emph{adds} an index entry for the module. This is somehow inconsistent
+ with many of the other commands where an optional star \emph{prevents} an
+ index entry but it fits to the functionality of \cs{Default} which is why
+ this syntax was chosen.
+\end{commands}
+
+The following demonstrates how the commands would be used to create option
+descriptions:
+\begin{sourcecode}
+ \begin{options}
+ \opt{foo}
+ This makes stuff. Let's add a few more words so that the line gets
+ filled and we can see how the output actually looks.
+ \opt*{foo}\Default{bar}
+ This makes stuff. Let's add a few more words so that the line gets
+ filled and we can see how the output actually looks.
+ \opt{foo}\Module{bar}
+ This option belongs to \module*{bar}. Let's add a few more words so
+ that the line gets filled and we can see how the output actually
+ looks.
+ \opt{foo}\Module{bar}\Default{baz}
+ This option belongs to \module*{bar}. Let's add a few more words so
+ that the line gets filled and we can see how the output actually
+ looks.
+ \keyval{foo}{bar}\Default
+ This makes stuff. Let's add a few more words so that the line gets
+ filled and we can see how the output actually looks.
+ \keyval{foo}{bar}\Default!
+ This makes stuff. Let's add a few more words so that the line gets
+ filled and we can see how the output actually looks.
+ \keyval*{foo}{bar}
+ This makes stuff. Let's add a few more words so that the line gets
+ filled and we can see how the output actually looks.
+ \keyval-{foo}{bar}
+ This makes stuff. Let's add a few more words so that the line gets
+ filled and we can see how the output actually looks.
+ \keychoice{foo}{one,two,three}
+ This makes stuff. Let's add a few more words so that the line gets
+ filled and we can see how the output actually looks.
+ \keybool{foo}
+ This makes stuff. Let's add a few more words so that the line gets
+ filled and we can see how the output actually looks.
+ \end{options}
+\end{sourcecode}
+
+The code above gives the following output:
+\begin{options}
+ \opt{foo}
+ This makes stuff. Let's add a few more words so that the line gets
+ filled and we can see how the output actually looks.
+ \opt*{foo}\Default{bar}
+ This makes stuff. Let's add a few more words so that the line gets
+ filled and we can see how the output actually looks.
+ \opt{foo}\Module{bar}
+ This option belongs to the module \module{bar}. Let's add a few more
+ words so that the line gets filled and we can see how the output actually
+ looks.
+ \opt{foo}\Module{bar}\Default{baz}
+ This option belongs to the module \module{bar}. Let's add a few more
+ words so that the line gets filled and we can see how the output actually
+ looks.
+ \keyval{foo}{bar}\Default
+ This makes stuff. Let's add a few more words so that the line gets
+ filled and we can see how the output actually looks.
+ \keyval{foo}{bar}\Default!
+ This makes stuff. Let's add a few more words so that the line gets
+ filled and we can see how the output actually looks.
+ \keyval*{foo}{bar}
+ This makes stuff. Let's add a few more words so that the line gets
+ filled and we can see how the output actually looks.
+ \keyval-{foo}{bar}
+ This makes stuff. Let's add a few more words so that the line gets
+ filled and we can see how the output actually looks.
+ \keychoice{foo}{one,two,three}
+ This makes stuff. Let's add a few more words so that the line gets
+ filled and we can see how the output actually looks.
+ \keybool{foo}
+ This makes stuff. Let's add a few more words so that the line gets
+ filled and we can see how the output actually looks.
+\end{options}
+
+\subsection{Environment Descriptions}\label{sec:usage:environments}
+Environment descriptions are made -- unsurprisingly -- with the
+\env{environments} environment. It knows the command \cs{environment}:
+
+\begin{commands}
+ \command{environment}[\sarg\marg{name}\oarg{stuff after}]
+ This macro prints the environment name and puts a line break
+ after it. The optional argument allows printing things directly after the
+ environment name and can thus be used for adding arguments.
+\end{commands}
+
+\begin{example}
+ \begin{environments}
+ \environment*{foobar}[\oarg{options}]
+ This is environment \env*{foobar}. The star prevents it from being
+ added to the index.
+ \end{environments}
+\end{example}
+
+\subsection{Code Examples}\label{sec:usage:examples}
+Code examples can be included through the \env{example} environment or the
+\env{sourcecode} environment. The \env{sourcecode} only shows the piece of
+\LaTeX code while the \env{example} environment also shows the output of the
+\LaTeX\ code.
+\begin{sourcecode}
+ \begin{example}
+ a \LaTeX\ code example
+ \end{example}
+\end{sourcecode}
+This example would give:
+
+\begin{example}
+ a \LaTeX\ code example
+\end{example}
+
+Both environments can be influenced by options:
+\begin{options}
+ \keybool{code-only}\Default{false}
+ Only typeset the code as code but don't include it afterwards. The
+ code box above is an example for the usage of this option. This option
+ has no effect on the \env{sourcecode} environment: is is already set for
+ this environment.
+ \keybool{side-by-side}\Default{false}
+ Typeset source and output side by side. The code is input on the left and
+ the output on the right. Side by side examples are typeset in
+ \env*{minipage} environments with all consequences that come with them
+ (think of \cs*{parindent}, page breaks \ldots). Since a \code{minipage}
+ cannot be broken across pages the surrounding \pkg{mdframed} frame gets
+ the option \keyis*{nobreak}{true}. This option has no effect on the
+ \env{sourcecode} environment.
+ \keybool{code-left}\Default{true}
+ If \code{true} and the option \option{side-by-side} is chosen the source
+ code is printed on the right side else on the left. This option has no
+ effect on the \env{sourcecode} environment.
+ \keyval{code-sep}{definition}\Default{\cs*{hrulefill}}
+ Code that is inserted between a source code and the corresponding output
+ when printed below each other. This option has no effect on the
+ \env{sourcecode} environment.
+\end{options}
+
+The same example again, this time using \option{side-by-side} (which is the
+same as using the \env{sidebyside} environment):
+
+\begin{example}[side-by-side]
+ a \LaTeX\ code example
+\end{example}
+
+\option{side-by-side} and \keyis{code-left}{false}:
+
+\begin{example}[side-by-side,code-left=false]
+ a \LaTeX\ code example
+\end{example}
+
+The frame around the examples is done by the
+\pkg{mdframed} package~\cite{pkg:mdframed}. It is of course possible to
+customize it:
+\begin{options}
+ \keyval{add-frame-options}{\pkg{mdframed} options}\Default
+ Add options to the predefined settings.
+ \keyval{frame-options}{\pkg{mdframed} options}{}
+ \Default{backgroundcolor=cnltxbg,linecolor=cnltx,roundcorner=5pt}
+ Overwrite the settings with new ones.
+\end{options}
+
+The source code is formatted using the great \pkg{listings}
+package~\cite{pkg:listings} by \heinz, \moses, and \hoffmann. Similar options
+exist to adapt \pkg{listings}' options that are used for formatting the source
+code. The predefined style has many options that will not be mentioned here.
+If you're interested you can find them in \file{cnltx-example.sty} or in
+section~\vref{sec:listings-sourcecode}.
+\begin{options}
+ \keyval-{gobble}{integer}\Default{2}
+ The number of initial characters that is gobbled from each line.
+ \keyval{add-cmds}{list of csnames}\Default
+ A list of control sequence names that should be recognized as a command
+ sequence in the source code examples and should be formatted accordingly.
+ The control sequence names in this list will also get an index entry when
+ they're used in the source example. This is done internally via
+ \cs{csidx}. The option should be used to add the new commands that are
+ defined by the package for which you are writing the manual for.
+ \keyval{add-silent-cmds}{list of csnames}
+ A list of control sequence names that should be recognized as a command
+ sequence in the source code examples and should be formatted accordingly.
+ The control sequence names in this list will \emph{not} get an index entry
+ when they're used in the source example. There already is quite a large
+ but far from comprehensive list of silent commands but many are still
+ missing. This option allows you to extend the list on a per document
+ basis.
+ \keyval{add-listings-options}{\pkg{listings} options}\Default
+ Additional options for the \pkg{listings}~\cite{pkg:listings}
+ environments. \emph{This redefines the \code{cnltx} \pkg{listings} style
+ which will affect all sourcecode environments!}
+ \keyval{listings-options}{\pkg{listings} options}
+ Overwrite existing options with new ones. This can be used to build an own
+ style from scratch. \emph{This redefines the \code{cnltx} \pkg{listings}
+ style which will affect all sourcecode environments!}
+ \keyval{sourcecode-options}{\pkg{listings} options}
+ \sinceversion{0.4}These options are added to the \pkg{listings} options of
+ the source code environments without redefing the main style. Hence it
+ can be used to locally add options to a source code environment.
+ \keyval{add-envs}{list of environment names}\Default
+ Like \option{add-cmds} but for environment names.
+ \keyval{add-silent-envs}{list of environment names}
+ Like \option{add-silent-cmds} but for environment names.
+\end{options}
+
+\subsection{Example File}
+Let's say you're documenting a package called \code{mypackage} that provides
+the command \cs*{mycommand} and the environment \env*{myenv}. The basic
+manual setup could then look something like this:
+
+\begin{sourcecode}
+ \documentclass[load-preamble]{cnltx-doc}
+ \usepackage[T1]{fontenc}
+ \usepackage[utf8]{inputenc}
+ \setcnltx{
+ package = mypackage ,
+ authors = John Doe ,
+ email = john@doe.com ,
+ add-cmds = {mycommand} ,
+ add-envs = {myenv}
+ }
+ \begin{document}
+ ...
+ \end{document}
+\end{sourcecode}
+
+\subsection{Additional Functionality Provided by \cnltxbase}
+The \cnltxbase\ package's main purpose is to provide programming facilities.
+Most of its macros are listed in section~\ref{sec:defined-cnltxbase}.
+However, I like to explain some of its features in a bit more detail.
+
+\subsubsection{Looking for Trailing Punctuation}
+The command \cs{cnltx\at ifpunctuation} is is a conditional that detects if a
+punctuaction mark follows and acts depending on it. What counts as a
+punctuation mark can be set by the user.
+
+\begin{commands}
+ \command{cnltx\at ifpunctuation}[\sarg\oarg{punctuation
+ marks}\marg{true}\marg{false}\meta{trailing punctuation}]
+ The starred version does not gobble the trailing punctuation while the
+ unstarred does. That's why in the unstarred version you can also use
+ \cs{cnltx\at trailpunct} to access the gobbled punctuation mark. The
+ optional argument sets the punctuation marks that should be considered for
+ this use only.
+\end{commands}
+\begin{options}
+ \keyval{set-trail-punct}{punctuation marks}\Default{,.!?;:}
+ Sets the default list of punctuation marks that should be checked if the
+ optional argument of \cs{cnltx\at ifpunctuation} is not used.
+\end{options}
+
+The usage is probably self-explaining:
+\begin{example}
+ \makeatletter
+ \cnltx@ifpunctuation{(test\cnltx@trailpunct)}{(test)}!\par
+ \cnltx@ifpunctuation[.]{(test\cnltx@trailpunct)}{(test)}!\par
+ a punctuation mark \cnltx@ifpunctuation*{follows}{doesn't follow}!\par
+ a full stop \cnltx@ifpunctuation*[.]{follows}{doesn't follow}!
+\end{example}
+
+If the non-starred variant has gobbled a \cs*{par} the \cs*{par} is placed
+back:
+
+\begin{example}
+ \makeatletter
+ \def\test{\cnltx@ifpunctuation{(test\cnltx@trailpunct)}{(test)}}%
+ \makeatother
+ \test
+
+ \test.
+
+ \test{} .
+\end{example}
+
+\subsubsection{Counter Representation Commands}\label{sec:count-repr-comm}
+\minisec{Background}
+
+A counter representation command like \cs*{arabic}\Marg{section} always is a
+command that calls an associated internal command (\cs*{@arabic} in the case
+of our example) that acts on the count associated with the counter:
+\begin{sourcecode}
+ \def\arabic#1{\expandafter\@arabic\csname c@#1\endcsname}
+ \def\@arabic#1{\number #1}
+\end{sourcecode}
+The command \cs*{arabic}\marg{counter} builds a command sequence
+\cs*{c@\meta{counter}} from its argument \meta{counter}. It then calls the
+internal command \cs*{@arabic} that takes this command sequence as an
+argument. The command sequence \cs*{c@\meta{counter}} is the count (in the
+\TeX\ sense) that is associated with the counter \meta{counter}, \ie, it holds
+the actual number. The command \cs*{@arabic} now simply typesets the integer
+value of the count.
+
+The same holds for every counter representation command. The principle always
+is as follows:
+\begin{sourcecode}
+ \def\foo#1{\expandafter\@foo\csname c@#1\endcsname}
+ \def\@foo#1{do something with #1 (where #1 is a count)}
+\end{sourcecode}
+This means in order to get a new counter representation command you actually
+need to define \emph{two} macros.
+
+\cnltxbase\ defines an interface that allows to define both commands at once
+without having to think about \cs*{expandafter}, associated counts, internal
+command names and so on. The only thing left to do is choosing a name for the
+counter representation and providing a valid definition of what should happen
+with the (integer) value of the counter.
+
+\minisec{New Commands}
+
+\begin{commands}
+ \command{DeclareCounterRepresentation}[\marg{command}\marg{definition}]
+ Declares a new counter representation command and its internal equivalent.
+ In the \meta{definition} \code{\#1} is used to refer to the counter
+ \emph{number}, that is, the value of \cs*{c@\meta{counter}}. This command
+ will silently overwrite any existing definition.
+ \command{newcounterrepresentation}[\marg{command}\marg{definition}]
+ Defines a new counter representation command and its internal equivalent.
+ In the \meta{definition} \code{\#1} is used to refer to the counter
+ \emph{number}, that is, the value of \cs*{c@\meta{counter}}. This command
+ will issue an error if either the user command or the internal command
+ (\cf\ \cs*{arabic} and \cs*{@arabic}) already exist.
+ \command{providecounterrepresentation}[\marg{command}\marg{definition}]
+ Provides a new counter representation command and its internal equivalent.
+ In the \meta{definition} \code{\#1} is used to refer to the counter
+ \emph{number}, that is, the value of \cs*{c@\meta{counter}}. This command
+ will define the commands only if neither the user command nor the internal
+ command (\cf\ \cs*{arabic} and \cs*{@arabic}) already exist and will do
+ nothing if either of them exist.
+ \command{renewcounterrepresentation}[\marg{command}\marg{definition}]
+ Redefines an existing counter representation command and its internal
+ equivalent. In the \meta{definition} \code{\#1} is used to refer to the
+ counter \emph{number}, that is, the value of \cs*{c@\meta{counter}}. This
+ command will issue an error if either the user command or the internal
+ command (\cf\ \cs*{arabic} and \cs*{@arabic}) or both already exist.
+\end{commands}
+
+Let's take a look at what is actually defined by these commands:
+\begin{example}
+ \makeatletter\ttfamily
+ before:\par
+ \meaning\arabic\par
+ \meaning\@arabic
+
+ \renewcounterrepresentation\arabic{\the\numexpr#1\relax}%
+ after:\par
+ \meaning\arabic\par
+ \meaning\@arabic
+\end{example}
+
+As you can see nothing bad happens. The commands are only a convenient
+interface. Let's take a look at some more realistic examples. The above
+redefinition was only a demonstration. For example you may want to have a
+representation which calculates the displayed value from the counter value?
+
+\begin{example}
+ \newcounterrepresentation\minusone{\the\numexpr#1-1\relax}%
+ \newcounterrepresentation\multoffourrm{\romannumeral\numexpr(4*#1)-4\relax}%
+ % \newrobustcmd is provided by the `etoolbox' package
+ \newrobustcmd*\circlenumber[1]{%
+ \tikz[baseline]\node[anchor=base,draw,shape=circle]{\number#1};}%
+ \newcounterrepresentation\circled{\circlenumber{#1}}%
+ \makeatletter
+ \newcounterrepresentation\twodigits{\two@digits{#1}}%
+ \makeatother
+ \newcounter{test}%
+ \setcounter{test}{9}
+
+ \minusone{test}\par
+ \multoffourrm{test}\par
+ \circled{test}\par
+ \twodigits{test}
+\end{example}
+
+\subsubsection{Expandable Document Commands}
+The commands presented in this section are highly experimental. \emph{Use them
+ \emph{only} if you really have to!}
+\begin{commands}
+ \command{newexpandablecmd}[\sarg\marg{cs}\oarg{num args}\oarg{default
+ opt}\marg{definition}]
+ \sinceversion{0.7}This command has the same syntax as \cs*{newcommand}.
+ The difference is that if \meta{cs} is defined with an optional argument
+ it is still fully expandable. This comes with a cost: in order to still
+ being able to check for the optional argument it needs to see a following
+ token as argument. If it is used without optional argument and has no
+ mandatory arguments it may be necessary to add a trailing \cs*{empty} or
+ something. There's another drawback: a command \cs*{test} thus defined
+ cannot distinguish between \verbcode+\test[]+ and \verbcode+\test{[}]+ and
+ will misinterpret the second as a present optional argument.
+
+ My recommendation is to never use this for defining a user
+ command.\footnote{I can see the contradiction here: if a command is no
+ user command there is no need for an optional argument.} Use it in code
+ you can control and only if you have to.
+
+ If you define a command \emph{without} optional argument this command
+ falls back to \cs*{newcommand}.
+ \command{renewexpandablecmd}[\sarg\marg{cs}\oarg{num args}\oarg{default
+ opt}\marg{definition}]
+ \sinceversion{0.7}The equivalent of \cs*{renewcommand}. See description of
+ \cs{newexpandablecmd} for further details.
+ is to \cs*{newcommand}.
+ \command{provideexpandablecmd}[\sarg\marg{cs}\oarg{num args}\oarg{default
+ opt}\marg{definition}]
+ \sinceversion{0.7}The equivalent of \cs*{providecommand}. See description
+ of \cs{newexpandablecmd} for further details.
+\end{commands}
+
+\subsection{Additional Functionality Provided by \cnltxtools}
+\subsubsection{Commands for Defining Different Document Macros}
+\label{sec:prov-defin-comm}
+
+The \cnltxtools\ package defines some additional macros which provide useful
+functionality also in contexts \emph{not} documenting a \LaTeX\ package.
+
+\begin{commands}
+ \command{newname}[\marg{cs}\marg{first name}\marg{second name}]
+ Defines \meta{cs} to write out the full name and add an index entry sorted
+ by the last name. Also defines a starred variant of \meta{cs} that only
+ writes the last name but still adds the full index entry.
+ \command{cnltxacronym}[\marg{pdf and sort string}\marg{acronym}]
+ Typesets \meta{acronym} with small caps and uses \meta{pdf and sort
+ string} as \PDF\ string and for sorting the index entry that is added.
+ This command was used to define \cs{lppl} and \cs{ctan}. \emph{This is
+ not intended as a replacement for packages like
+ \pkg*{acro}~\cite{pkg:acro} or \pkg*{glossaries}\cite{pkg:glossaries}!}
+ In fact it is a ``poor man's'' solution that allows me not to require one
+ of those packages.
+ \command{newabbr}[\sarg\marg{control sequence}\marg{definition}]
+ Defines the abbreviation \meta{control sequence} with the definition
+ \meta{definition}. The star argument prevents that a dot is added at the
+ end of the definition. An error is raised if \meta{control sequence}
+ already exists.
+ \command{renewabbr}[\sarg\marg{control sequence}\marg{definition}]
+ Redefines the abbreviation \meta{control sequence} with the definition
+ \meta{definition}. The star argument prevents that a dot is added at the
+ end of the definition. An error is raised if \meta{control sequence} does
+ not exist already.
+ \command{defabbr}[\sarg\marg{control sequence}\marg{definition}]
+ Defines or overwrites the abbreviation \meta{control sequence} with the
+ definition \meta{definition}. The star argument prevents that a dot is
+ added at the end of the definition.
+ \command{cnltxtimeformat}[\marg{abbreviation}]\Default{\cs*{textsc}\Marg{\cs*{,}\#1}}
+ Used in some predefined abbreviations.
+ \command{cnltxlatin}[\marg{abbreviation}]\Default{\cs*{textit}\Marg{\#1}}
+ Used in some localization strings.
+\end{commands}
+
+\begin{options}
+ \keyval{acronym-format}{definition}\Default{\cs*{scshape}}
+ Formatting of the acronyms as typeset with \cs{cnltxacronym}.
+\end{options}
+
+A short example of the usage of \cs{newname} and \cs{cnltxacronym}:
+\begin{example}
+ \newname\carlisle{David}{Carlisle}%
+ \carlisle\ is a well-known member of the \LaTeX\ community. \carlisle* is
+ the author of many packages such as \pkg*{longtable}. Take a look in the
+ index where you'll find \carlisle* mentioned.
+
+ \lppl\ is defined as \cnltxacronym{LPPL}{lppl}.
+\end{example}
+
+\subsubsection{Defining Abbreviations}\label{sec:defin-abbr}
+In section~\ref{sec:prov-defin-comm} when describing \cs{newabbr} and similar
+commands I said \enquote{The star argument prevents that a dot is added at the
+ end of the definition}. We should clarify what that means. Many
+abbreviations end with a dot. Some don't which explains the starred form of
+the commands. But why add a dot automatically in the first place? The
+reasoning is two-fold:
+\begin{itemize}
+ \item Suppose you add the dot explicitly in the definition but forget one or
+ two times that you did -- you'll end up with abbreviations followed by
+ \emph{two} dots! Macros defined with \cnltxtools\ recognize a
+ following dot and will not print a second one in those cases.
+ \item In a document where \cs*{nonfrenchspacing} is active the space after a
+ dot in the middle of a sentence should be shorter than the one after the
+ full stop ending a sentence. \TeX\ automatically interprets a dot
+ following a small letter as the end of a sentence and a dot after a
+ capital letter as a dot after an abbreviation inside of a sentence.
+ Usually you solve this by adding \cs*{@} in the appropriate places:
+ \verbcode+e.\,g.\@+ for a intra-sentence space and \verbcode+NASA\@.+ for
+ a inter-sentence space. The dot added by \cnltxtools\ always will be
+ followed by a intra-sentence space. If you add a dot explicitly it will
+ be your responsibility. Per default it will then act like a dot after a
+ small letter.
+\end{itemize}
+
+Let's see some example:
+\begin{example}[side-by-side]
+ \ttfamily% <= this will amplify the visual effect of \nonfrenchspacing
+ \newabbr\ab{a.b}%
+ \newabbr\AB{A.B}%
+ \newabbr*\cd{c.d.}%
+ \ab\ and some words\par
+ \ab. and some words\par
+ \AB\ and some words\par
+ \AB. and some words\par
+ \cd\ and some words
+\end{example}
+
+Beware: \cnltxtools\ will only leave the dot out if one follows directly in
+the input! That means that spaces are not ignored. However, of course \TeX\
+ignores spaces after macro names so usually this won't be an issue. If you
+define an abbreviation with a macro name consisting of one non-letter where
+spaces are not ignored you have to keep this fact in mind, though.
+
+\subsubsection{Predefined Abbreviations}
+\cnltxtools\ already provides a bunch of abbreviations defined with its
+\cs{newabbr} command.
+
+\minisec{Abbreviations that allow Localization}\label{sec:abbr-that-allow}
+
+\cnltxtools\ defines a few abbreviations that are sensitive to \pkg{babel}
+settings. Currently only translations for English and German are provided and
+the definition falls back to the English version if you're using a language
+other than those. It is possible to add further localization strings quite
+easily, see section~\ref{sec:language-support}.
+
+\begin{commands}
+ \command{ie}
+ Prints \enquote{\ie} or \enquote{\foreignlanguage{ngerman}{\ie}}
+ \command{eg}
+ Prints \enquote{\eg} or \enquote{\foreignlanguage{ngerman}{\eg}}
+ \command{etc}
+ Prints \enquote{\etc} or \enquote{\foreignlanguage{ngerman}{\etc}}
+ \command{cf}
+ Prints \enquote{\cf} or \enquote{\foreignlanguage{ngerman}{\cf}}
+\end{commands}
+
+All of these macros add a final dot followed by \cs*{@} \emph{except} if a dot
+\emph{directly} follows the macro.
+
+\begin{example}[side-by-side]
+ \eg\ and some following text\par
+ \eg, and some following text\par
+ \eg. and some following text\par
+ \selectlanguage{ngerman}
+ \eg\ and some following text\par
+ \eg, and some following text\par
+ \eg. and some following text
+\end{example}
+
+\minisec{German Abbreviations}\label{sec:german-abbreviations}
+
+The following abbreviations are not sensitive to localization are and only of
+use in a German text. Although they're defined: \emph{please} do not use
+abbreviations at the start of a sentence!
+\begin{commands}
+ \command{dsh}
+ Prints \enquote{\dsh}
+ \command{Dsh}
+ Prints \enquote{\Dsh}
+ \command{usf}
+ Prints \enquote{\usf}
+ \command{usw}
+ Prints \enquote{\usw}
+ \command{uswusf}
+ Prints \enquote{\uswusf}
+ \command{zB}
+ Prints \enquote{\zB}
+ \command{ZB}
+ Prints \enquote{\ZB}
+ \command{vgl}
+ Prints \enquote{\vgl}
+ \command{Vgl}
+ Prints \enquote{\Vgl}
+\end{commands}
+
+These macros behave the same as the ones described in
+section~\vref{sec:abbr-that-allow}.
+
+\begin{example}[side-by-side]
+ \dsh\ und weiterer Text\par
+ \dsh. und weiterer Text\par
+ \usw\ und weiterer Text\par
+ \usw. und weiterer Text\par
+ \usf\ und weiterer Text\par
+ \usf. und weiterer Text\par
+ \zB\ und weiterer Text\par
+ \zB. und weiterer Text
+\end{example}
+
+\minisec{Time related Abbreviations}\label{sec:time-relat-abbr}
+
+The abbreviations presented in this section differ from the others in that
+they're formatted by the command \cs{cnltxtimeformat}\marg{}, see
+section~\vref{sec:prov-defin-comm}.
+\begin{commands}
+ \command{AM}
+ Prints \enquote{\AM}
+ \command{PM}
+ Prints \enquote{\PM}
+ \command{AD}
+ Prints \enquote{\AD}
+ \command{BC}
+ Prints \enquote{\BC}
+\end{commands}
+
+In their current definition these abbreviations are meant to be used
+\emph{directly} after the time of day or the date, respectively.
+
+\begin{example}[side-by-side]
+ She left for work before 6\AM, but
+ did not arrive until 12\PM. The
+ interval 5\BC--5\AD\ is one year
+ shorter than the interval
+ 95\AD--105\AD.
+\end{example}
+
+\section{Formatting Possibilities}\label{sec:cmds:formatting}
+
+One of the goals I wanted to achieve with this package is a consistent look
+and an easy interface for customization. No font choice and no color choice
+is fixed. In this section ways to change the formatting are shown.
+
+The formatting of the different commands provided by \cnltx\ and various other
+properties can be changed in two ways: either by redefining the internal
+commands that are used for the formatting or by setting a corresponding
+option. Both variants are described in the next subsections.
+
+How the colors should be changed is described in section~\vref{sec:colors}.
+
+\subsection{Formatting by Redefining Hooks}
+
+You can change the formatting by redefining the following commands. They're
+all defined by the \cnltxexample\ package except where indicated differently.
+
+\begin{commands}
+ \command{codefont}\Default{\cs*{ttfamily}}
+ This command is used for all formatting of source code.
+ \command{sourceformat}\Default{\cs{codefont}\cs*{small}}
+ Formatting of the listings.
+ \command{exampleformat}\Default
+ Special formatting of the output of a listing.
+ \command{versionnoteformat}\Default{\cs*{footnotesize}\cs*{sffamily}\cs*{RaggedRight}}
+ \byclass Formatting of the notes introduced in section~\vref{sec:cmds:versioning}.
+ \command{packageformat}\Default{\cs*{sffamily}}
+ The formatting of package names.
+ \command{classformat}\Default{\cs*{sffamily}}
+ The formatting of class names.
+ \command{argumentformat}\Default{\cs*{normalfont}\cs*{itshape}}
+ The formatting of \cs{meta}\marg{meta}.
+\end{commands}
+
+\begin{example}
+ \renewcommand*\codefont{\sffamily\bfseries}
+ \code{foo} and \cs*{bar}, option \option{baz}
+\end{example}
+
+\subsection{Formatting by Setting Options}
+
+You can change the formatting of by setting the following options. They're all
+defined by the \cnltxexample\ package except where indicated differently.
+
+\begin{options}
+ \keyval{title-format}{definition}\Default{\cs*{bfseries}\cs*{scshape}}
+ \sinceversion{0.2}Formatting of the document title.
+ \keyval{abstract-width}{dimension}\Default{.75\cs*{linewidth}}
+ \sinceversion{0.6}The width of the \cs*{parbox} the abstract as set with
+ the \option{abstract} option is placed in.
+ \keyval{abstract-format}{definition}%
+ \Default{\cs*{setlength}\cs*{parskip}\Marg{.333\cs*{baselineskip}}}
+ \sinceversion{0.6}Code that is placed in the parbox the abstract is placed
+ in \emph{before} the abstract text.
+ \keyval{caption-font}{definition}%
+ \Default{\cs*{normalfont}\cs*{small}\cs*{sffamily}}
+ This option only has any effect if you use the option
+ \option{load-preamble}, see section~\vref{sec:preamble} for details on the
+ option.
+ \keyval{caption-label-font}{definition}%
+ \Default{\cs*{normalfont}\cs*{small}\cs*{sffamily}\cs*{scshape}}
+ This option only has any effect if you use the option
+ \option{load-preamble}, see section~\vref{sec:preamble} for details on the
+ option.
+ \keyval{code-font}{definition}\Default{\cs*{ttfamily}}
+ Used for all formatting of source code.
+ \keyval{source-format}{definition}\Default{\cs{codefont}\cs*{small}}
+ Formatting of the listings.
+ \keyval{expl-format}{definition}\Default
+ Special formatting of the output of a listing.
+ \keyval{module-sep}{definition}\Default{\cs*{,}>{}>\cs*{,}}
+ \byclass Change the separator between module name and corresponding option
+ name.
+ \keyval{version-note-format}{definition}%
+ \Default{\cs*{footnotesize}\cs*{sffamily}\cs*{RaggedRight}}
+ \byclass Formatting of the notes introduced in
+ section~\vref{sec:cmds:versioning}.
+ \keyval{pkg-format}{definition}\Default{\cs*{sffamily}}
+ The formatting of package names.
+ \keyval{cls-format}{definition}\Default{\cs*{sffamily}}
+ The formatting of class names.
+ \keyval{arg-format}{definition}\Default{\cs*{normalfont}\cs*{itshape}}
+ The formatting of \cs{meta}\marg{meta}.
+ \keyval{default-format}{code}\Default{\cs*{uline}}
+ \sinceversion{0.2}The formatting of \cs{default}'s argument.
+ \meta{code}'s last macro should take one argument.
+\end{options}
+
+\begin{example}
+ \setcnltx{code-font=\sffamily\itshape}
+ \code{foo} and \cs*{bar}, option \option{baz}
+\end{example}
+
+\section{Commands, Options and Further Settings Directly Related to the \cnltxdoc\ Class}
+
+\subsection{Using Class Options}\label{sec:class:options}
+The \cnltxdoc\ class only knows a few options:
+\begin{options}
+ \keybool{load-preamble}\Default{false}
+ See section~\vref{sec:preamble} for details.
+ \keybool{load-preamble+}\Default{false}
+ See section~\vref{sec:predefined-indexing} for details.
+ \keybool{add-index}\Default{false}
+ See section~\vref{sec:predefined-indexing} for details.
+ \keyval{babel-options}{options}\Default{english}
+ Options given to the \needpackage[macros/latex/required]{babel} package.
+ This option only has an effect if \keyis{load-preamble}{true}.
+ \keyval{scrartcl}{options}\Default
+ Options that are passed to the underlying class \cls{scrartcl}. \emph{All
+ global options you want to use should be given here.}
+\end{options}
+
+
+\subsection{Information on the Described Package or Class}\label{sec:inform-descr-pack}
+A manual for a package or a class needs some information on the described
+package like the package name, the version number, the date and so on. This
+information is given with the following options. They are used to build the
+title page of the manual.
+\begin{options}
+ \keyval{package}{package}
+ The name of the package that is described. Either this option or
+ \option{class} or \option{name} should always be given. This command also
+ defines a command sequence from the package name that formats the package
+ name with color and small caps like \cnltx.
+ \keyval{class}{class}
+ The name of the class that is described. Either this option or
+ \option{package} or \option{name} should always be given. This command
+ also defines a command sequence from the class name that formats the class
+ name with color and small caps like \cnltx.
+ \keyval{name}{name}
+ The name of the class/package that is described. Either this option or
+ \option{package} or \option{class} should always be given. This command
+ also defines a command sequence from the class name that formats the class
+ name with color and small caps like \cnltx.
+ \keyval{authors}{author list}
+ \changedversion{0.4}Comma separated list of package/class authors. After
+ each author name you can add an email address by writing it in square
+ brackets: \verbcode+Some Name[some@name.com]+. Email addresses specified
+ this way get written as a footnote. At least one author should always be
+ given.
+ \keyval{version}{version number}
+ Version number of the package/class. \cnltx\ tries to extract the
+ information from the given \option{package} or \option{class}. This
+ option can be used to set it explicitly.
+ \keyval{date}{date}
+ Date of the package/class. \cnltx\ tries to extract the
+ information from the given \option{package} or \option{class}. This
+ option can be used to set it explicitly.
+ \keyval{info}{package/class info}
+ Information about the package/class. \cnltx\ tries to extract the
+ information from the given \option{package} or \option{class}. This
+ option can be used to set it explicitly.
+ \keyval{subtitle}{subtitle}
+ A subtitle, printed below the package/class name.
+ \keyval{url}{url}
+ The homepage of the package.
+ \keyval{email}{email}
+ A contact email address.
+ \keyval{abstract}{abstract}
+ An abstract of the package/class/manual. This is text typeset in a box of
+ \code{.75\cs*{linewidth}}. Actually it does not have to be text but could
+ be an image or whatever you like.
+\end{options}
+
+\subsection{Building of the Manuals Title Page}
+If either the \option{package} or \option{class} has been given an automatic
+title page is built using the gathered information. Figure~\vref{fig:titlepage}
+roughly sketches which informations is used and how the different elements are
+arranged on the title page. The page style of the title page is
+\code{plain}. Additionally a table of contents is automatically built that
+is set in two columns. The automatic building of the title page can be
+prevented by explicitly setting the following option:
+
+\begin{options}
+ \keybool{build-title}
+ The default state depends on other options given like \option{package}.
+ However, setting this option to \code{false} \emph{after} any of the
+ options described in section~\vref{sec:inform-descr-pack} will prevent the
+ building of a title page and allows you to design your own.
+\end{options}
+
+\begin{figure}[htb]
+ \centering
+ \begin{tikzpicture}[
+ start chain=going below,
+ node distance=1em,
+ every node/.style={draw,align=center}
+ ]
+ \node[on chain] {package name formatted with \cs{titleformat} and scaled
+ to 1.5 of its size} ;
+ \node[on chain] {subtitle} ;
+ \node[on chain,draw=none]
+ {\tikz\draw (0,0) node[draw] {version} ++(4,0) node[draw] {date} ;} ;
+ \node[on chain] {package information} ;
+ \node[on chain] {author names (formatted according to specifications for
+ names as defined with \cs{newname})} ;
+ \node[on chain] {url when specified via the \option{url} option} ;
+ \node[on chain] {email address when specified via the \option{email} option} ;
+ \node[on chain] {abstract when specified via the \option{abstract} option} ;
+ \end{tikzpicture}
+ \caption{Schematic sketch of the title page.}
+ \label{fig:titlepage}
+\end{figure}
+
+\subsection{A Quotation Environment}
+
+\cnltxdoc\sinceversion{0.5} provides a quotation environment:
+\begin{environments}
+ \environment{cnltxquote}[\oarg{author/reference}]
+ A quotation environment.
+\end{environments}
+
+The environment sets the body indented on both sides as it simply uses a
+\env*{quote} environment internally. The contents of the optional argument is
+set flush right after the environment's body. The formatting is controlled by
+two options:
+
+\begin{options}
+ \keyval{quote-format}{definition}\Default{\cs*{small}\cs*{sffamily}}
+ The formatting of the environment's body.
+ \keyval{quote-author-format}{definition}\Default{\cs*{itshape}}
+\end{options}
+
+\begin{example}
+ \begin{cnltxquote}[Douglas Adams, The Restaurant at the End of the Universe]
+ ``The first ten million years were the worst,'' said Marvin, ``and the
+ second ten million years, they were the worst too. The third ten million
+ years I didn't enjoy at all. After that I went into a bit of a decline.''
+ \end{cnltxquote}
+\end{example}
+
+\subsection{Predefined Preamble}\label{sec:preamble}
+It is possible to load a part of my standard preamble automatically by
+passing an option as class option.
+\begin{options}
+ \opt{load-preamble}
+ Class option that preloads part of my custom preamble.
+\end{options}
+
+Using the option will include the following code:
+
+\begin{sourcecode}
+ \RequirePackage{ifxetex,ifluatex}
+ \ifboolexpr{not bool{xetex} and not bool{luatex}}
+ {\RequirePackage[T1]{fontenc}}
+ {\RequirePackage{fontspec}}
+ \RequirePackage[oldstyle]{libertine}
+ % `libertinehologopatch' is not on CTAN, yet!
+ % you can get it at https://bitbucket.org/cgnieder/libertinehologopatch/
+ \RequirePackage{libertinehologopatch}
+ \RequirePackage[supstfm=libertinesups]{superiors}
+ % libertine does not have superior letters:
+ \def\@makefnmark{%
+ \hbox{%
+ \cnltx@ifisnum{\@thefnmark}
+ {\textsu{\hspace*{\superiors@spaced}\@thefnmark}}
+ {\@textsuperscript{\normalfont\@thefnmark}}%
+ }%
+ }
+ \RequirePackage{microtype}
+ \ifboolexpr
+ {
+ test {\ifcsdef{MT@pr@set@@romansans}} and
+ test {\ifcsdef{MT@ex@set@@romansans}}
+ }
+ {}
+ {
+ \DeclareMicrotypeSet{romansans}{
+ encoding = {*},
+ family = {rm*,sf*}
+ }
+ }
+ \ifcsdef{MT@tr@set@@scshape}
+ {}
+ {
+ \DeclareMicrotypeSet[tracking]{scshape}{
+ encoding = {*} ,
+ shape = {sc,scit,si}
+ }
+ }
+ \microtypesetup{
+ tracking = scshape ,
+ protrusion = romansans ,
+ expansion = romansans
+ }
+ \ifboolexpr{not bool{xetex} and not bool{luatex}}
+ {\RequirePackage[scaled=.79]{beramono}}
+ {\setmonofont[Scale=MatchLowercase]{Bitstream Vera Sans Mono}}
+ \RequirePackage{fnpct}
+ \expandafter\RequirePackage\expandafter[\cnltx@babel@options]{babel}
+ \renewcommand*\othersectionlevelsformat[3]{%
+ \textcolor{cnltx}{#3\autodot}\enskip}
+ \renewcommand*\partformat{%
+ \textcolor{cnltx}{\partname~\thepart\autodot}}
+ \deffootnote{2em}{1em}{\llap{\thefootnotemark. }}%
+ \pagestyle{headings}
+ \setcapindent{1.5em}
+ \setkomafont{caption}{\cnltx@caption@font}
+ \setkomafont{captionlabel}{\cnltx@captionlabel@font}
+\end{sourcecode}
+
+The effect of this preamble is demonstrated by the document you're reading at
+this moment.
+
+\subsection{Predefined Indexing}\label{sec:predefined-indexing}
+\cnltxdoc\ allows the automated creation of an index. This is done with the
+help of the \pkg{imakeidx} package by \egreg~\cite{pkg:imakeidx}. To use this
+feature you have two class options. They cannot be set with \cs{setcnltx} but
+must be given as class options.
+
+\begin{options}
+ \keybool{add-index}\Default{false}
+ Enables the automatic creation of an index at the end of the document.
+ \keybool{load-preamble+}\Default{false}
+ This option has the same effect as adding the options
+ \option{load-preamble}, \option{add-index} and \option{add-bib}.
+\end{options}
+
+Enabling the feature
+\begin{itemize}
+ \item loads the \needpackage{imakeidx} package,
+ \item uses a given style file for the index that can be specified with the
+ \option{index-style} option,
+ \item sets a certain setup for the index that can be specified with the
+ \option{index-setup} option and
+ \item adds an index at the end of the document.
+\end{itemize}
+
+The following options are available to customize the appearance of the index:
+\begin{options}
+ \keyval{index-prologue}{text}
+ Adds \meta{text} as index prologue between heading and the actual index.
+ \keyval{index-space}{dimension}\Default{0pt}
+ The vertical space between index prologue and index.
+ \keyval{index-setup}{options}%
+ \Default{othercode=\cs*{footnotesize},level=\cs*{addsec}}
+ The options that are passed to \pkg{imakeidx}'s \cs*{indexsetup} command.
+ \keyval{makeindex-setup}{options}\Default{columns=2,columnsep=1em}
+ The options that are passed to the \cs*{makeindex} command.
+ \keyval{index-style}{style file}\Default{cnltx.ist}
+ The style file that is used for formatting the index.
+\end{options}
+
+The index style file \file{cnltx.ist} contains the following lines:
+\inputsourcecode[sourcecode-options={style=cnltx-makeindex}]{cnltx.ist}
+
+The feature is demonstrated by this document which does not contain a single
+control sequence containing the string \code{index}!
+
+\subsection{Bibliography with \pkg*{biblatex}}
+\subsubsection{Bibliography Entry Types \code{package}, \code{class} and
+ \code{bundle} for \pkg*{biblatex}}
+\label{sec:listings:bibtex-language}
+
+\cnltxdoc\sinceversion{0.4} defines the bibliograpy entry types
+\code{package}, \code{class} and \code{bundle} when
+\pkg{biblatex}~\cite{pkg:biblatex} is used. This allows specifying \LaTeX\
+packages in \file{bib} files:
+
+\begin{sourcecode}[sourcecode-options={style=cnltx-bibtex}]
+ @package{pkg:chngcntr,
+ title = {chngcntr} ,
+ author = {Peter Wilson} ,
+ maintainer = {Will Robertson} ,
+ date = {2009-09-02} ,
+ version = {1.0a} ,
+ url = {http://mirror.ctan.org/macros/latex/contrib/chngcntr/}
+ }
+ @class{cls:exam,
+ title = {exam},
+ author = {Philip Hirschhorn},
+ date = {2011-05-22},
+ version = {2.4},
+ url = {http://mirror.ctan.org/macros/latex/contrib/exam/}
+ }
+ @bundle{bnd:koma-script,
+ title = {\KOMAScript} ,
+ sorttitle = {KOMA-Script} ,
+ indextitle = {\KOMAScript} ,
+ indexsorttitle = {KOMA-Script} ,
+ author = {Markus Kohm and Frank Neukahm},
+ date = {2012-07-29} ,
+ version = {3.11b} ,
+ url = {http://mirror.ctan.org/macros/latex/contrib/koma-script/}
+ }
+\end{sourcecode}
+
+As you can see also an entry field \code{maintainer} is defined. For this to
+work you have to use the \pkg{biblatex} bibliography style \code{cnltx}. This
+style basically is a clone of the style \code{alphabetic} but defines the
+necessary additions for the \code{package}, \code{class} and \code{bundle}
+entry types and the \code{maintainer} entry field.
+
+Along with the bibliography style a citation style \code{cnltx} is provided,
+again a clone of the \code{alphabetic} style. The only addition it makes is
+that indexing of maintainer names is enabled if \pkg{biblatex}'s
+\code{indexing} option is used. \emph{The styles can only be used with the
+ \cnltxdoc\ class} as it relies on definitions made by it.
+
+This document uses the following call of \pkg{biblatex}:
+\begin{sourcecode}
+ \usepackage[
+ backend=biber,
+ style=cnltx,
+ sortlocale=en_EN,
+ indexing=cite,
+ useprefix]{biblatex}
+ \addbibresource{cnltx.bib}
+\end{sourcecode}
+Actually it let's \cnltxdoc\ do it, see section~\ref{sec:autom-bibl} for
+details.
+
+Just for the sake of the example I am going to cite the \pkg*{chngcntr}
+package now~\cite{pkg:chngcntr} so you can see both the bibliography entry and
+the indexed names of package, author and maintainer in the appendix.
+
+\subsubsection{Automatic Bibliography}\label{sec:autom-bibl}
+
+\cnltxdoc\ allows the automated creation of a bibliography.
+
+\begin{options}
+ \keybool{add-bib}\Default{false}
+ Enables the automatic creation of a bibliography at the end of the
+ document.
+ \keybool{load-preamble+}\Default{false}
+ This option has the same effect as adding the options
+ \option{load-preamble}, \option{add-index} and \option{add-bib}.
+\end{options}
+
+What this options does is including the following code:
+\begin{sourcecode}
+ \RequirePackage[
+ backend=biber,
+ style=cnltx,
+ sortlocale=en_EN,
+ indexing=cite,
+ useprefix]{biblatex}
+ \addbibresource{cnltx.bib}
+ \AtEndDocument{\printbibliography}
+\end{sourcecode}
+
+As you can see there's also a bibliography database file \file{cnltx.bib} that
+provides a yet small but growing number of package entries.
+
+\section{Predefined \pkg*{listings} and \pkg*{mdframed} Styles}
+\subsection{\pkg*{mdframed}}
+
+The source code environments (see section~\vref{sec:usage:examples}) all get a
+frame with the help of the \pkg{mdframed}~\cite{pkg:mdframed} package. For
+this a custom style is defined called \code{cnltx}. The options
+\option{frame-options} and \option{add-frame-options} mentioned in
+section~\vref{sec:usage:examples} manipulate this style. It is predefined
+with these values:
+
+\begin{sourcecode}
+ \def\cnltx@mdframed@options{
+ backgroundcolor = cnltxbg ,
+ linecolor = cnltx ,
+ roundcorner = 5pt
+ }
+\end{sourcecode}
+
+\subsection{\pkg*{listings}}
+\subsubsection{\LaTeX\ Sourcecode}\label{sec:listings-sourcecode}
+
+The code of the source code environments (see
+section~\vref{sec:usage:examples}) is formatted with the help of the
+\pkg{listings} package~\cite{pkg:listings}. A \pkg{listings} style is defined
+called \code{cnltx}. The options \option{add-cmds}, \option{add-silent-cmds},
+\option{add-envs}, \option{add-silent-envs}, \option{listings-options} and
+\option{add-listings-options} manipulate this style. It is predefined by
+\cnltxexample\ as follows:
+
+\begin{sourcecode}
+ \def\cnltx@listings@style{
+ language = [AlLaTeX]TeX,
+ alsolanguage = [plain]TeX,
+ basicstyle = {\sourceformat},
+ numbers = left,
+ numberstyle = \tiny,
+ xleftmargin = 1em,
+ numbersep = .75em,
+ gobble = \cnltx@gobble ,
+ columns = fullflexible,
+ literate =
+ {ä}{{\"a}}1
+ {ö}{{\"o}}1
+ {ü}{{\"u}}1
+ {Ä}{{\"A}}1
+ {Ö}{{\"O}}1
+ {Ü}{{\"U}}1
+ {ß}{{\ss}}1 ,
+ breaklines = true,
+ keepspaces = true,
+ breakindent = 1em,
+ commentstyle = \color{comment},
+ keywordstyle = \color{cs},
+ deletetexcs =
+ {
+ a,o,u,A,O,U,
+ begin,
+ center,
+ description,document,
+ end,enumerate,
+ figure,flushleft,flushright,
+ itemize,list,
+ otherlanguage,
+ table,tabu,tabular
+ },
+ deletekeywords =
+ {
+ a,o,u,A,O,U,
+ begin,
+ center,
+ description,document,
+ end,enumerate,
+ figure,flushleft,flushright,
+ itemize,list,
+ otherlanguage,
+ table,tabu,tabular
+ },
+ % \begin, \end:
+ texcsstyle = [2]\color{beginend},
+ index = [2][texcs2],
+ indexstyle = [2]\@gobble,
+ moretexcs = [2]{begin,end},
+ % added environments that'll be indexed:
+ texcsstyle = [3]\color{env},
+ index = [3][texcs3],
+ indexstyle = [3]\envidx,
+ % environments that won't be indexed:
+ texcsstyle = [4]\color{env},
+ index = [4][texcs4],
+ indexstyle = [4]\@gobble,
+ % control sequences that'll be indexed:
+ texcsstyle = [5]\color{cs},
+ index = [5][texcs5],
+ indexstyle = [5]\indexcs,
+ % control sequences that won't be indexed:
+ texcsstyle = [6]\color{cs},
+ index = [6][texcs6],
+ indexstyle = [6]\@gobble
+ }
+\end{sourcecode}
+
+\subsubsection{\BibTeX\ Entries}
+The \cnltxlistings\ package defines\sinceversion{0.4} a \pkg{listings}
+language \code{BibTeX} that contains a huge number of bibentry types and
+bibentry field types, have a look at
+section~\vref{sec:listings:bibtex-language}. \cnltxexample\ defines a
+\pkg{listings} style for formatting them called \code{cnltx-bibtex}:
+
+\begin{sourcecode}
+ \def\cnltx@bibtex@listings@style{
+ language = BiBTeX,
+ basicstyle = {\sourceformat},
+ numbers = left,
+ numberstyle = \tiny,
+ xleftmargin = 1em,
+ numbersep = .5em,
+ gobble = \cnltx@gobble ,
+ columns = fullflexible,
+ literate =
+ {ä}{{\"a}}1
+ {ö}{{\"o}}1
+ {ü}{{\"u}}1
+ {Ä}{{\"A}}1
+ {Ö}{{\"O}}1
+ {Ü}{{\"U}}1
+ {ß}{{\ss}}1 ,
+ breaklines = true,
+ keepspaces = true,
+ breakindent = 1em,
+ commentstyle = \color{comment},
+ keywordstyle = \color{bibentry} ,
+ keywordstyle = [2]\color{bibentryfield}\itshape ,
+ showstringspaces = false ,
+ }
+\end{sourcecode}
+
+\subsubsection{\code{makeindex} Style Files}
+\cnltxlistings\ defines\sinceversion{0.7} a \pkg{listings} language
+\code{makeindex} that contains the keywords used in \code{makeindex} style
+files. \cnltxexample\ defines a \pkg{listings} style for formatting them
+called \code{cnltx-makeindex}:
+
+\begin{sourcecode}
+ \def\cnltx@makeindex@listings@style{
+ language = makeindex,
+ basicstyle = {\sourceformat},
+ numbers = left,
+ numberstyle = \tiny,
+ xleftmargin = 1em,
+ numbersep = .75em,
+ gobble = \cnltx@gobble ,
+ columns = fullflexible,
+ literate =
+ {ä}{{\"a}}1
+ {ö}{{\"o}}1
+ {ü}{{\"u}}1
+ {Ä}{{\"A}}1
+ {Ö}{{\"O}}1
+ {Ü}{{\"U}}1
+ {ß}{{\ss}}1 ,
+ breaklines = true,
+ keepspaces = true,
+ breakindent = 1em,
+ commentstyle = \color{comment},
+ keywordstyle = \color{makeidxkey}\bfseries ,
+ stringstyle = \color{makeidxstring} ,
+ showstringspaces = false
+ }
+\end{sourcecode}
+
+\section{\PDF\ Strings and \pkg*{hyperref}}
+
+Since the formatting and indexing commands \cs{cs}, \cs{env}, \cs{option},
+\cs{pkg}, \cs{cls} and \cs{key} are robust they are ignored in \PDF\
+strings. For this reason you should \emph{only use the starred variants} in
+places where \PDF\ bookmarks are built from such as section titles when you
+use \pkg{hyperref}~\cite{pkg:hyperref}. Since \cnltxdoc\ loads \pkg{hyperref}
+this means you should do so, too, when you use \cnltxdoc. This is important
+for two reasons:
+\begin{enumerate}
+ \item Indexing in strings that get written to the table of contents does
+ noch make much sense, anyway, so the starred versions should be used in
+ section titles even if you don't use \pkg{hyperref}.
+ \item When \pkg{hyperref} is loaded the mentioned commands are disabled in
+ \PDF\ strings in a way that \emph{expects} them to be followed by a star.
+ This means leaving the star out will result in \code{doesn't match its
+ definition} errors.
+\end{enumerate}
+
+\section{Predefined Colors and Color-Schemes}\label{sec:colors}
+\subsection{Explicitly Defined Colors}\label{sec:expl-defin-colors}
+
+The \cnltxbase\ package defines a number of colors:
+\begin{colors}
+ \colour{cnltxbrown}
+ Per default used for the control sequences.
+ \colour{cnltxblue}
+ Per default used for module names.
+ \colour{cnltxred}
+ Per default used as base color in various places.
+ \colour{cnltxgreen}
+ Unused per default.
+ \colour{cnltxgray}
+ Per default used for formatting comments.
+ \colour{cnltxyellow}
+ Per default used for option names.
+ \colour{cnltxformalblue}
+ Unused per default.
+ \colour{cnltxformalred}
+ Unused per default.
+\end{colors}
+
+\subsection{Actual Used Color Names and Color Schemes}\label{sec:actual-used-color}
+
+The colors defined in section~\vref{sec:expl-defin-colors} are not directly
+used with those names. Instead colors are used whose names describe their
+function rather than the color. For this the color names are mapped to actual
+colors and saved as a coloring scheme. There are currently three predefined
+color schemes whose definitions are given below. Those definitions also show
+the actually used color names. They are defined via the following command:
+
+\begin{commands}
+ \command{definecolorscheme}[\marg{name}\marg{color assignments}]
+ \sinceversion{0.5}Defines the color scheme \meta{name}. When used all
+ assignments will be actually carried out with \pkg{xcolor}'s
+ \cs*{colorlet} command. How to input \meta{color assignments} will be
+ immediately clear from the examples below.
+\end{commands}
+
+The `default' color scheme is defined as follows:
+\begin{sourcecode}
+ \definecolorscheme{default}{
+ cs => cnltxbrown , % command sequences
+ option => cnltxyellow ,% options
+ module => cnltxblue , % modules
+ comment => cnltxgray , % comments
+ beginend => red , % \begin and \end
+ env => black , % environment names
+ argument => black , % argument delimiters
+ meta => black!80 , % arguments of \meta
+ cnltx => cnltxred , % base color
+ cnltxbg => white , % source code box background
+ link => black!90 , % hyperlinks
+ versionnote => black!75 % versioning notes text
+ bibentry => cnltxgreen , % BibTeX entry types
+ bibentryfield => black, % BibTeX entry fields
+ expandable => red , % the color used in \expandable
+ unexpandable => black , % the color used in \unexpandable
+ makeidxkey => cnltxgreen , % used for keywords in the cnltx-makeindex
+ % style
+ makeidxstring => black % used for strings in the cnltx-makeindex
+ % style
+ }
+\end{sourcecode}
+
+The `blue' color scheme is defined this way:
+\begin{sourcecode}
+ \definecolorscheme{blue}{
+ cs => cnltxbrown ,
+ option => cnltxgreen ,
+ module => cnltxred ,
+ comment => cnltxgray ,
+ beginend => red ,
+ env => black ,
+ argument => black ,
+ meta => black!80 ,
+ cnltx => cnltxblue ,
+ cnltxbg => yellow!10 ,
+ link => cnltx ,
+ versionnote => black!75
+ bibentry => cnltxyellow ,
+ bibentryfield => black ,
+ expandable => red ,
+ unexpandable => black ,
+ makeidxkey => cnltxyellow ,
+ makeidxstring => black
+ }
+\end{sourcecode}
+
+Finally the `formal' color scheme is defined like this:
+\begin{sourcecode}
+ \definecolorscheme{formal}{
+ cs => black ,
+ option => cnltxformalblue ,
+ module => cnltxblue ,
+ comment => cnltxgray ,
+ beginend => red ,
+ env => black ,
+ argument => black ,
+ meta => black!80 ,
+ cnltx => cnltxformalblue ,
+ cnltxbg => white ,
+ link => black!90 ,
+ versionnote => black!75 ,
+ bibentry => black ,
+ bibentryfield => black ,
+ expandable => red ,
+ unexpandable => black ,
+ makeidxkey => black ,
+ makeidxstring => black
+ }
+\end{sourcecode}
+
+\section{Language Support}\label{sec:language-support}
+\noindent\sinceversion{0.2}The \cnltxdoc, the \cnltxexample\ and the
+\cnltxtools\ package all rely on the \pkg{translations}
+package~\cite{pkg:translations} for providing some document language dependent
+strings. Currently only translations for English and German are provided.
+Others can be added and the existing ones changed with the following command
+provided by the \pkg{translations} package:
+
+\begin{commands}
+ \command{DeclareTranslation}[\marg{language}\marg{keyword}\marg{translation}]
+ Provide translations for the string identified by the \textsc{id}
+ \meta{keyword}.
+\end{commands}
+
+The defined strings are listed in table~\vref{tab:language:strings}. They are
+used in indexing strings and in different parts of the document.
+
+\begin{table}
+ \centering\renewcommand\arraystretch{1.3}
+ \caption{Overview over available internationalization key words.}
+ \label{tab:language:strings}
+ \begin{tabular}{
+ l
+ >{\ttfamily}l
+ >{\RaggedRight}p{.25\linewidth}
+ >{\RaggedRight}p{.25\linewidth}
+ }
+ \toprule
+ Package/Class & key word & English version & German version\\
+ \midrule
+ \cnltxexample & cnltx-package &
+ \GetTranslation{cnltx-package} &
+ \GetTranslationFor{German}{cnltx-package} \\
+ \cnltxexample & cnltx-class &
+ \GetTranslation{cnltx-class} &
+ \GetTranslationFor{German}{cnltx-class} \\
+ \cnltxexample & cnltx-bundle &
+ \GetTranslation{cnltx-bundle} &
+ \GetTranslationFor{German}{cnltx-bundle} \\
+ \cnltxexample & cnltx-environment &
+ \GetTranslation{cnltx-environment} &
+ \GetTranslationFor{German}{cnltx-environment} \\
+ \cnltxdoc & cnltx-default &
+ \GetTranslation{cnltx-default} &
+ \GetTranslationFor{German}{cnltx-default} \\
+ \cnltxdoc & cnltx-empty &
+ \GetTranslation{cnltx-empty} &
+ \GetTranslationFor{German}{cnltx-empty} \\
+ \cnltxdoc & cnltx-required &
+ \GetTranslation{cnltx-required} &
+ \GetTranslationFor{German}{cnltx-required} \\
+ \cnltxdoc & cnltx-toc &
+ \GetTranslation{cnltx-toc} &
+ \GetTranslationFor{German}{cnltx-toc} \\
+ \cnltxdoc & cnltx-license &
+ \GetTranslation{cnltx-license} &
+ \GetTranslationFor{German}{cnltx-license}\\
+ \cnltxdoc & cnltx-introduced &
+ \GetTranslation{cnltx-introduced} &
+ \GetTranslationFor{German}{cnltx-introduced} \\
+ \cnltxdoc & cnltx-changed &
+ \GetTranslation{cnltx-changed} &
+ \GetTranslationFor{German}{cnltx-changed} \\
+ \cnltxdoc & cnltx-f. &
+ \GetTranslation{cnltx-f.} &
+ \GetTranslationFor{German}{cnltx-f.} \\
+ \cnltxdoc & cnltx-ff. &
+ \GetTranslation{cnltx-ff.} &
+ \GetTranslationFor{German}{cnltx-ff.} \\
+ \cnltxdoc & cnltx-maintainer &
+ \GetTranslation{cnltx-maintainer} &
+ \GetTranslationFor{German}{cnltx-maintainer} \\
+ \cnltxdoc & cnltx-maintainer &
+ \GetTranslation{cnltx-maintainers} &
+ \GetTranslationFor{German}{cnltx-maintainers} \\
+ \cnltxtools & cnltx-i.e. &
+ \GetTranslation{cnltx-i.e.} &
+ \GetTranslationFor{German}{cnltx-i.e.} \\
+ \cnltxtools & cnltx-e.g. &
+ \GetTranslation{cnltx-e.g.} &
+ \GetTranslationFor{German}{cnltx-e.g.} \\
+ \cnltxtools & cnltx-cf. &
+ \GetTranslation{cnltx-cf.} &
+ \GetTranslationFor{German}{cnltx-cf.} \\
+ \cnltxtools & cnltx-etc. &
+ \GetTranslation{cnltx-etc.} &
+ \GetTranslationFor{German}{cnltx-etc.} \\
+ \bottomrule
+ \end{tabular}
+\end{table}
+
+\part{Appendix}
+\appendix
+
+\section{Internal Helper Commands}
+
+The commands in this section are only described for the sake of completeness.
+They are not meant to be used in a document. Expandable commands are marked
+with \textcolor{expandable}{\expandablesign}.
+
+\subsection{Defined by \cnltxbase}\label{sec:defined-cnltxbase}
+
+Especially \cnltxbase\ defines some useful helper macros that are also used by
+the other packages and classes.
+
+\subsubsection{Related to the Bundle}
+
+\begin{commands}
+ \expandable\command{cnltx\at\at date}
+ The creation date of the current version of the bundle.
+ \expandable\command{cnltx\at\at version}
+ The version number of the bundle.
+ \expandable\command{cnltx\at\at info}
+ The short description of the bundle.
+ \command{cnltx\at create\at bundle\at message}%
+ [\sarg\marg{module}\Marg{\choices{Error,Warning,WarningNoLine,Info}}]
+ \sinceversion{0.7}Create suiting error and warning messaging commands
+ for the module \meta{module} of the \cnltx\ bundle. The starred version
+ creates messages for a class the un-starred version messages for a
+ package.
+ \command{cnltx\at base\at error}[\marg{message}]
+ Issue an error message using \cs*{PackageError}\Marg{cnltx-base}.
+ \command{cnltx\at base\at warning}[\marg{message}]
+ Issue a warning message using \cs*{PackageWarning}\Marg{cnltx-base}.
+ \command{cnltx\at base\at warningnoline}[\marg{message}]
+ Issue a warning message using \cs*{PackageWarningNoLine}\Marg{cnltx-base}.
+ \command{cnltx\at base\at info}[\marg{message}]
+ Issue a message using \cs*{PackageInfo}\Marg{cnltx-base}.
+ \command{cnltx\at define\at colorscheme}[\marg{name}\marg{scheme definition}]
+ Command that can be used to define a color scheme.
+\end{commands}
+
+\subsubsection{Programming Tools}
+
+\begin{commands}
+ \command{cnltx\at create\at message}%
+ [\sarg\marg{prefix}\marg{package/class
+ name}\Marg{\choices{Error,Warning,WarningNoLine,Info}} \marg{detailed
+ error message}]
+ \changedversion{0.7}Create error and warning massaging commands
+ \cs*{\meta{prefix}@\choices{error,warning,warningnoline,info}}\marg{message}.
+ The starred version creates messages for a class the un-starred version
+ messages for a package. All commands have one argument which takes the
+ message. \meta{prefix} will be all lowercase in the generated command.
+ \command{cnltx\at create\at generic\at message}%
+ [\sarg\marg{prefix}\marg{package/class
+ name}\Marg{\choices{Error,Warning,WarningNoLine,Info}}]
+ \sinceversion{0.7}Create error and warning massaging commands
+ \cs*{\meta{prefix}@\choices{error,warning,warningnoline,info}}\marg{message}.
+ The starred version creates messages for a class the un-starred version
+ messages for a package. All commands have one argument which takes the
+ message \emph{except for the error command which gets two arguments}, the
+ first for the short version and the second for the detailed message.
+ \meta{prefix} will be all lowercase in the generated command.
+ \command{cnltx\at par}
+ Expands to \cs*{par}. Sometimes you need to smuggle a \cs*{par} in a
+ short macro \ldots
+ \expandable\command{iftest}[\marg{test directive}\marg{true}\marg{false}]
+ \sinceversion{0.7}Checks if \meta{test directive} is true and either
+ places \meta{true} or \meta{false} in the input stream. \meta{test
+ directive} should be a \TeX\ test like
+ \cs*{ifx}\meta{token1}\meta{token2}.\\
+ This is a command in the spirit of \pkg{etoolbox}'s \cs*{ifbool} that does
+ the same for a boolean \meta{bool} defined with
+ \cs*{newif}\cs*{if\meta{bool}} or \cs*{newbool}\marg{bool}. It
+ corresponds to \pkg{etoolbox}'s \code{test} directive for its
+ \cs*{ifboolexpr}.
+ \expandable\command{nottest}[\marg{test directive}\marg{not true}\marg{not false}]
+ \sinceversion{0.7}Checks if \meta{test directive} is not true and either
+ places \meta{not true} or \meta{not false} in the input stream. Test
+ directive should be a \TeX\ test like
+ \cs*{ifx}\meta{token1}\meta{token2}.\\
+ This is a command in the spirit of \pkg{etoolbox}'s \cs*{notbool} that does
+ the same for a boolean \meta{bool} defined with
+ \cs*{newif}\cs*{if\meta{bool}} or \cs*{newbool}\marg{bool}.
+ \command{cnltx\at ifsym}[\marg{token}\marg{true}\marg{false}]
+ A generic version of \LaTeX's \cs*{@ifstar} that checks if \meta{token}
+ follows if the input stream. If yes it is removed and \meta{true} is
+ placed in the input stream else \meta{false}.
+ \command{cnltx\at ifdash}[\marg{true}\marg{false}]
+ A wrapper for \verbcode+\cnltx@ifsym{-}+.
+ \command{cnltx\at ifbang}[\marg{true}\marg{false}]
+ \sinceversion{0.3}A wrapper for \verbcode+\cnltx@ifsym{!}+.
+ \expandable\command{cnltx\at ifisnum}[\marg{token list}\marg{true}\marg{false}]
+ \sinceversion{0.6}Checks if \meta{token list} is an integer zero or
+ greater and leaves \meta{true} in the input stream if it is an
+ \meta{false} if it isn't.
+ \command{cnltx\at expandargs}[\darg{specs}\meta{control sequence}]
+ \sinceversion{0.7}This is a \LaTeXe\ version of expl3's
+ \cs*{exp\_args:N}\meta{specs}. The command expands the arguments of
+ \meta{control sequence} according to \meta{specs}. In \meta{specs}
+ \begin{itemize}
+ \item \code{N} means unexpanded token,
+ \item \code{n} means unexpanded braced group,
+ \item \code{c} means braced group converted into a control sequence
+ name,
+ \item \code{o} means braced group expanded once,
+ \item \code{f} means braced group expanded with \cs*{romannumeral}, and
+ \item \code{x} means braced group expanded with \cs*{edef}.
+ \end{itemize}
+ \expandable\command{cnltx\at stripbs}
+ A shortcut for \verbcode+\expandafter\@gobble\string+.
+ \command{cnltx\at if\at in}[\marg{tokenlist}\marg{search}\marg{true}\marg{false}]
+ Places \meta{true} in the input stream if \meta{search} is found in
+ \meta{tokenlist} and \meta{false} if it isn't.
+ \command{cnltx\at replace\at once}[\marg{cs}\marg{search}\marg{replace}]
+ Replaces the first occurence of \meta{search} in the first expansion of
+ \meta{cs} with \meta{replace}.
+ \command{cnltx\at long\at replace\at once}[\marg{cs}\marg{search}\marg{replace}]
+ \sinceversion{0.3}The same as \cs{cnltx\at replace\at once} but \meta{cs}
+ will be redefined with \cs*{long}.
+ \command{cnltx\at replace\at all}[\marg{cs}\marg{search}\marg{replace}]
+ Replaces all occurences of \meta{search} in the first expansion of
+ \meta{cs} with \meta{replace}.
+ \command{cnltx\at long\at replace\at all}[\marg{cs}\marg{search}\marg{replace}]
+ \sinceversion{0.3}The same as \cs{cnltx\at replace\at all} but \meta{cs}
+ will be redefined with \cs*{long}.
+ \command{cnltx\at remove\at once}[\marg{cs}\marg{search}]
+ \sinceversion{0.3}Removes the first occurence of \meta{search} in the
+ first expansion of \meta{cs}.
+ \command{cnltx\at long\at remove\at once}[\marg{cs}\marg{search}]
+ \sinceversion{0.3}The same as \cs{cnltx\at remove\at once} but \meta{cs}
+ will be redefined with \cs*{long}.
+ \command{cnltx\at remove\at all}[\marg{cs}\marg{search}]
+ \sinceversion{0.3}Removes all occurences of \meta{search} in the first
+ expansion of \meta{cs}.
+ \command{cnltx\at long\at remove\at all}[\marg{cs}\marg{search}]
+ \sinceversion{0.3}The same as \cs{cnltx\at remove\at all} but \meta{cs}
+ will be redefined with \cs*{long}.
+\end{commands}
+
+\subsection{Defined by \cnltxdoc}
+
+\begin{commands}
+ \command{cnltx\at doc\at error}[\marg{message}]
+ Issue an error message using \cs*{ClassError}\Marg{cnltx-doc}.
+ \command{cnltx\at doc\at warning}[\marg{message}]
+ Issue a warning message using \cs*{ClassWarning}\Marg{cnltx-doc}.
+ \command{cnltx\at doc\at warningnoline}[\marg{message}]
+ Issue a warning message using \cs*{ClassWarningNoLine}\Marg{cnltx-doc}.
+ \command{cnltx\at doc\at info}[\marg{message}]
+ Issue a message using \cs*{ClassInfo}\Marg{cnltx-doc}.
+ \command{cnltx\at getfileinfo}[\marg{file name}\marg{file extension}]
+ Extract the date, version and background information for a package or a
+ class and defines \cs{cnltx\at package\at date}, \cs{cnltx\at package\at
+ version} and \cs{cnltx\at package\at info} to contain the extracted
+ data.
+ \command{cnltx\at version\at note}[\marg{note}]
+ Command that is used for the versioning notes interally. Sets
+ \cs*{reversemarginpar} and then writes the note \meta{note} to the margin
+ with corresponding formatting.
+\end{commands}
+\begin{environments}
+ \environment{cnltxlist}
+ The list environment that is used by the environments \env{commands},
+ \env{options} and \env{environments}.
+\end{environments}
+
+\subsection{Defined by \cnltxexample}
+
+\begin{commands}
+ \command{cnltx\at example\at error}[\marg{message}]
+ Issue an error message using \cs*{PackageError}\Marg{cnltx-example}.
+ \command{cnltx\at example\at warning}[\marg{message}]
+ Issue a warning message using \cs*{PackageWarning}\Marg{cnltx-example}.
+ \command{cnltx\at example\at warningnoline}[\marg{message}]
+ Issue a warning message using \cs*{PackageWarningNoLine}\Marg{cnltx-example}.
+ \command{cnltx\at example\at info}[\marg{message}]
+ Issue a message using \cs*{PackageInfo}\Marg{cnltx-example}.
+ \command{cnltxat}
+ Robust command that typesets `\at' with category code 11. An @ in command
+ names confuses the indexing of the command names. Either one uses another
+ symbol for makeindex's ``actual'' recognition and also tells
+ \pkg{idxcmds}~\cite{pkg:idxcmds} about it or one uses \cs{cnltxat} in
+ \cs{cs} and friends. For the sake of convenience you can define a command
+ like \cs*{at} that expands to it\footnote{This is important. If you
+ \cs*{let} it to \cs{cnltxat} index entries may be sorted differently!
+ Remember: \cs{cnltxat} is robust.}. In order not to overwrite any such
+ existing macro it is not defined by \cnltxexample. This document for
+ example defines \verbcode+\def\at{\cnltxat}+.
+ \command{cnltxletterat}
+ An alias of \cs{cnltxat}.
+ \command{cnltxotherat}
+ The same as \cs{cnltxat} but with a `\at' with category code 12.
+ \command{cnltxbang}
+ The same as \cs{cnltxotherat} except that it contains a `\bang'.
+ \command{cnltxequal}
+ The same as \cs{cnltxotherat} except that it contains a `\equal'.
+ \command{cnltx\at isvalue}
+ Used in definitions of the key/value option typesetting commands. Inserts
+ a \code{=} with some stretchable space around and a legal break-point
+ after it.
+ \command{indexcs}
+ Version of \cs{csidx} that takes care of a \cs*{textcompwordmark} inserted
+ by listings. Also replaces all occurences of @ with category code 11 or 12
+ with \cs{cnltxat}. Used to index commands in the \env{sourcecode} and
+ \env{example} environments that have been added with \option{add-cmds}.
+ \command{indexenv}
+ \sinceversion{0.7a}Version of \cs{envidx} that takes care of a
+ \cs*{textcompwordmark} inserted by listings. Also replaces all occurences
+ of @ with category code 11 or 12 with \cs{cnltxat}. Used to index
+ environments in the \env{sourcecode} and \env{example} environments that
+ have been added with \option{add-envs}.
+ \command{cnltx\at treat\at lst\at index}[\marg{new index cs}\marg{internal
+ index cs}]
+ \sinceversion{0.7a}This command was used to define \cs{indexcs} and
+ \cs{indexenv}:\\
+ \verbcode+\cnltx@treat@lst@index{\indexcs}{\csidx}+
+ \command{newarg}[\oarg{arg formatting}\marg{cs}\marg{left delim}\marg{right delim}]%
+ \Default{\cs{meta}}
+ \changedversion{0.2}Command used to define the argument commands:
+ \verbcode+\newarg\marg{\{}{\}}+. The optional argument determines how the
+ argument of the new command will be formatted. This is done with
+ \cs{meta} per default. \verbcode+\newarg[\code]\Marg{\{}{\}}+
+ \command{MakePercentComment}
+ Sets the category code of \code{\%} to 14.
+ \command{cnltx\at copyablespace}
+ Prints a space that is also copyable. Uses the \pkg{accsupp} package by
+ \oberdiek~\cite{pkg:accsupp}.
+ \command{cnltx\at mdframed\at options}
+ Predefined option list for the \pkg{mdframed}~\cite{pkg:mdframed} style
+ \code{cnltx}.
+ \command{cnltx\at listings\at style}
+ Predefined option list for the \pkg{listings}~\cite{pkg:listings} style
+ \code{cnltx}.
+\end{commands}
+
+\subsection{Defined by \cnltxlistings}
+
+\begin{commands}
+ \command{cnltx\at listings\at error}[\marg{message}]
+ Issue an error message using \cs*{PackageError}\Marg{cnltx-listings}.
+ \command{cnltx\at listings\at warning}[\marg{message}]
+ Issue a warning message using \cs*{PackageWarning}\Marg{cnltx-listings}.
+ \command{cnltx\at listings\at warningnoline}[\marg{message}]
+ Issue a warning message using \cs*{PackageWarningNoLine}\Marg{cnltx-listings}.
+ \command{cnltx\at listings\at info}[\marg{message}]
+ Issue a message using \cs*{PackageInfo}\Marg{cnltx-listings}.
+ \command{cnltx\at predefined\at control\at sequences}
+ A comma-separated list of predefined `silent' control sequence names.
+ \command{cnltx\at predefined\at environments}
+ A comma-separated list of predefined `silent' environment names.
+ \command{listsilentcmds}
+ Prints all known control sequence names formatted and separated with the
+ separator set with \option{list-sep}. Requires \cnltxexample.
+ \command{listsilentenvs}
+ Prints all known environment names formatted and separated with the
+ separator set with \option{list-sep}. Requires \cnltxexample.
+ \command{listbibfilekeys}[\marg{file name}]
+ \sinceversion{0.7}Prints all cite keys contained in the bibliography file
+ \meta{file name} formatted with \cs{code} and separated with the
+ separator set with \option{list-sep}. Requires \cnltxexample.
+ \command{listbibfiletypes}[\marg{file name}]
+ \sinceversion{0.7}Prints all citation types contained in the bibliography
+ file \meta{file name} formatted with \cs{code} and separated with the
+ separator set with \option{list-sep}. Requires \cnltxexample.
+ \command{listbibfileentries}[\marg{file name}]
+ \sinceversion{0.7}Prints all cite keys contained in the bibliography file
+ \meta{file name} formatted with \cs{code} and gives their respective
+ entry types, separated with the separator set with \option{list-sep}.
+ Requires \cnltxexample.
+\end{commands}
+\begin{options}
+ \keyval{list-sep}{separator}\Default{,\cs*{space}}
+ Sets the separator for \cnltxlistings' commands listing the different
+ commands \etc.
+\end{options}
+
+\subsection{Defined by \cnltxtools}
+
+\begin{commands}
+ \command{cnltx\at tools\at error}[\marg{message}]
+ Issue an error message using \cs*{PackageError}\Marg{cnltx-tools}.
+ \command{cnltx\at tools\at warning}[\marg{message}]
+ Issue a warning message using \cs*{PackageWarning}\Marg{cnltx-tools}.
+ \command{cnltx\at tools\at warningnoline}[\marg{message}]
+ Issue a warning message using \cs*{PackageWarningNoLine}\Marg{cnltx-tools}.
+ \command{cnltx\at tools\at info}[\marg{message}]
+ Issue a message using \cs*{PackageInfo}\Marg{cnltx-tools}.
+ \command{cnltx\at accsupp}[\marg{actual text}\marg{additional
+ options}\marg{\TeX\ text}]
+ A wrapper for package \pkg{accsupp}'s \cs*{BeginAccSupp}\Marg{ActualText
+ = \meta{actual text}} \meta{\TeX\ text} \cs*{EndAccSupp}\marg{}.
+\end{commands}
+
+\section{List of Known \LaTeX\ Control Sequences}\label{sec:known:csnames}
+
+Below are listed all \emph{predefined} control sequence names that are treated
+as ``silent'' names by \cnltx, that is, those defined by \cnltxlistings.
+
+\begin{multicols}{3}\small
+ \RaggedRight\listsilentcmds
+\end{multicols}
+
+\section{List of Known \LaTeX\ Environments}\label{sec:known:environments}
+
+Below are listed all \emph{predefined} control sequence names that are treated
+as ``silent'' names by \cnltx, that is, those defined by \cnltxlistings.
+
+\begin{multicols}{3}\small
+ \RaggedRight\listsilentenvs
+\end{multicols}
+
+\section{List of Entries in \code{cnltx.bib}}
+Most entries in \code{cnltx.bib} are entries of the \code{@package} type.
+The cite keys that the file currently contains are listed below. This list is
+very likely to be extended significantly in the future.
+
+\setcnltx{list-sep={,\par}}
+\begin{multicols}{3}\small
+ \RaggedRight\listbibfileentries{cnltx.bib}
+\end{multicols}
+
+\end{document}