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<!-- generated from

         latexfileinfo_pkgs.tex, 2012/05/29 v0.22 latex file info packages (UL),

     with blog.sty, 2012-05-29 --> 

<html><head>  <meta http-equiv="Content-Type" content="text/html; ISO-8859-1"> 
  <meta name="robots" content="index,follow,noarchive">
  <title>Display LaTeX file metadata (&ldquo;info&rdquo;)</title> 

</head><body>

<a name="top-of-page"></a> 
 

<h1><code>latexfileinfo-pkgs</code> &mdash;
<table width="" height="6" border="0" cellpadding="0" cellspacing="0"><tbody>
 <!-- HVspace -->
  <tr valign="top"><td></td>  </tr>

</tbody></table>
 Displaying <a href="http://en.wikipedia.org/wiki/Metadata" target="_blank">Metadata</a> (&ldquo;Info&rdquo;) of <em>LaTeX</em> Source Files</h1> 

&thinsp;&mdash;&thinsp;a comparison of packages available from <acronym>CTAN</acronym> 

<p> 
<small> 
[&#8239;<a href="#intro">intro</a>&nbsp;| <a href="#table">table</a>&nbsp;| <a href="#single"><code>\GetFileInfo</code>&nbsp;etc.</a>&nbsp;| <a href="#several"><code>\listfiles</code>&nbsp;etc.</a>&nbsp;| <a href="#rcs">rcs/svn</a>&nbsp;| <a href="#thanks">thanks</a>&#8239;]&emsp;
[&#8239;<i><a href="latexfileinfo_pkgs.htm">reload</a></i>&#8239;] 

</small> 
<p align="right"><a href="#intro">[&rarr;</a>|<a href="#top-of-page">&nbsp;&uarr;&nbsp;]</a></p><hr><a name="intro"></a> 
<h2>0&emsp;Introduction (with links to sections)</h2> 
For <a href="http://en.wikipedia.org/wiki/LaTeX" target="_blank">LaTeX</a> source files, 
it is recommended to start them with LaTeX command 
<ul> 
  </li>
  <li><code>\ProvidesClass</code><code> &nbsp;</code>&emsp;(for <code>.cls</code> files) 
  </li>
  <li><code>\ProvidesPackage</code>&emsp;(for <code>.sty</code> files) 
  </li>
  <li><code>\ProvidesFile</code><code> &nbsp; </code>&emsp;(for all other files) 
</li>
</ul> 
(after <code>\NeedsTeXFormat</code>). 
Their trailing optional argument can provide the most recent 
<ul> 
  </li>
  <li><a href="http://en.wikipedia.org/wiki/Revision control" target="_blank">revision</a> <strong>date</strong><br> 
(expected as <em>&ldquo;first word&rdquo;</em> in trailing optional argument) 
  </li>
  <li>the corresponding <strong>version</strong> string<br> 
(expected as <em>&ldquo;second word&rdquo;</em> 
in trailing optional argument)&thinsp;&mdash;&thinsp;and 
  </li>
  <li>and a brief <strong>description</strong> of the file (&ldquo;caption&rdquo;)<br> 
(expected as anything <em>else</em> in trailing optional argument). 
</li>
</ul> 
Here we are listing and comparing TeX packages available from 
<a href="http://ctan.org" target="_blank"><acronym>CTAN</acronym></a> that make use of this information. 
<p> 
The document especially describes five packages of my own, 
including interrelations and dependencies, and thus extends 
their documentations; see <a href="#table">table below</a> for them. 
An <em>asterisk</em>* near a package name indicates that the package 
is <em>not mine</em>; so what I tell about it may be wrong or bad &hellip; 
(please let me know via <a href="http://www.webdesign-bu.de/uwe_lueck/contact.html" target="_blank">form</a>, 
or should I add something?) ... 
<p> 
We have the <em>cases</em> of 
<ol> 
  </li>
  <li>displaying <a href="#single">single</a> file info (<strong><code>\GetFileInfo</code></strong> ...) 
  </li>
  <li>listing infos of <a href="#several">several</a> files (<strong><code>\listfiles</code></strong> etc.) 
</li>
</ol> 
and for each 
<ol type="a" 
  </li>
  <li>access by <em>LaTeX</em> (<a href="#sing-ltx">1&#8239;</a>&middot;<a href="#sev-ltx">&#8239;2</a>) 
  </li>
  <li>access by <em>external</em> program (<a href="#sing-ext">1&#8239;</a>&middot;<a href="#sev-ext">&#8239;2</a>). 
</ol> 
<em>Related</em> subjects are using 
<ol type="i" 
  </li>
  <li><a href="#rcs">revision control systems</a> and 
  </li>
  <li>modification time according to <a href="#filemod">pdfTeX</a>. 
</ol> 
<a name="table"></a>A <em>tabular overview</em> of the first two case distinctions: 
<p> 
<table cellpadding="6" width="" frame="box" rules="all">
 <tbody>
 <!-- standard all-rules table -->
  <tr bgcolor="#EEEEEE" style="font-weight:bold">
    <td> 
</td><td>just using <em>LaTeX</em>&emsp;&emsp;</td><td>using <em>external</em> program 
    </td>
  </tr>
  <tr>
    <td>
<b><a href="#single">single</a> file</b></td><td>
&bull;&ensp;<a href="#doc">doc</a>* &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&#8239;&#8239;&#8239; 
(Frank <a href="http://ctan.org/author/id/mittelbach" target="_blank">Mittelbach</a>)<br> 
&bull;&ensp;<a href="#zwgetfdate">zwgetfdate</a>*&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239; 
(Zden&#x011b;k <a href="http://ctan.org/author/id/wagner" target="_blank">Wagner</a>)<br> 
&bull;&ensp;<a href="#readprov">readprov</a> 
</td><td>
&bull;&ensp;<a href="#lfv">latexfileversion</a>* 
&#8239;(Harald <a href="http://ctan.org/author/id/harders" target="_blank">Harders</a>) <br> 
&bull;&ensp;<a href="#lfi">ltxfileinfo</a>*&nbsp; &nbsp; &nbsp; &nbsp; &#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239; 
&#8239;(Wybo <a href="http://ctan.org/author/id/dekker" target="_blank">Dekker</a>) <br> 
&bull;&ensp;<a href="#tofi">typeoutfileinfo</a> 
    </td>
  </tr>
  <tr>
    <td>
<b>file <a href="#several">list</a></b></td><td>
&bull;&ensp;<a href="#cl">classlist</a>*&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&#8239;&#8239;&#8239;&#8239; 
(Heiko <a href="http://ctan.org/author/id/oberdiek" target="_blank">Oberdiek</a>) <br> 
&bull;&ensp;<a href="#dl">dateiliste</a>*&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&#8239; 
&#8239;(Paul <a href="http://ctan.org/author/id/ebermann" target="_blank">Ebermann</a>) <br> 
&bull;&ensp;<a href="#lnfl">longnamefilelist</a> <br> 
&bull;&ensp;<a href="#nfl">nicefilelist</a> <br> 
&bull;&ensp;<a href="#mfl">myfilist</a> <br> 
</td><td>
&bull;&ensp;[<a href="#ltxinput">ltxinput</a>* &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &#8239;&#8239;&#8239;&#8239;&#8239;&#8239; 
(Jim <a href="http://ctan.org/author/id/green" target="_blank">Green</a>)] <br> 
&bull;&ensp;[<a href="#tle">texlog-extract</a>* &nbsp; &#8239;&#8239;&#8239; 
(Wybo <a href="http://ctan.org/author/id/dekker" target="_blank">Dekker</a>)] <br> 
<br> 
[&#8239;don&rsquo;t really belong here &hellip;&#8239;] <br> 
<br> 
  </td>
  </tr>
 
</tbody>
</table> 

<p align="right"><a href="#single">[&rarr;</a>|<a href="#top-of-page">&nbsp;&uarr;&nbsp;]</a></p><hr><a name="single"></a> 
<h2>1&emsp;Access Single File Info</h2> 

<small> 
[&#8239;<a href="#sing-ltx">a:</a>&ensp;
<a href="#doc">doc</a>&nbsp;| <a href="#readprov">readprov</a>&nbsp;| <a href="#zwgetfdate">zwgetfdate</a>&#8239;]&emsp;
[&#8239;<a href="#sing-ext">b:</a>&ensp;
<a href="#lfv">latexfileversion</a>&nbsp;| <a href="#lfi">ltxfileinfo</a>&nbsp;| <a href="#tofi">typeoutfileinfo</a>&#8239;]&emsp;
[&#8239;<a href="#filemod">c:&ensp;filemod</a>&#8239;] 

</small> 
<h3><a name="sing-ltx"></a>a.&emsp;Access in <em>LaTeX</em> Run</h3> 

&mdash;originally for <em>automatic</em> inclusion of <em>current</em> 
revision date and version of a package 
in <em>typesetting</em> the latter&rsquo;s documentation 
(<i>&ldquo;This document describes version &hellip; as of &hellip;&rdquo;</i>), but then &hellip;
<dl> 
  <dt><strong><a name="doc"></a><a href="http://ctan.org/pkg/doc" target="_blank">doc</a>*</strong><dd> 
<ul> 
  </li>
  <li>Belongs to LaTeX <a href="http://ctan.org/pkg/latex-base" target="_blank">base</a> distribution. 
  </li>
  <li>Provides <strong><code>\GetFileInfo</code></strong><code>{&lang;<i>file</i>&rang;}</code>; after using this, 
you have <code>\filedate</code>, <code>\fileversion</code>, <code>\fileinfo</code> of &lang;<i>file</i>&rang;. 
  </li>
  <li>&lang;<i>file</i>&rang; must have been <em>loaded</em> in the LaTeX run. 
  </li>
  <li><code>\GetFileInfo</code> is <em>fragile</em>. 
</li>
</ul> 
  <dt><strong><a name="zwgetfdate"></a><a href="http://ctan.org/pkg/zwgetfdate" target="_blank">zwgetfdate</a>*</strong><dd> 
<ul> 
  </li>
  <li>Provides <strong><code>\DateOfFile</code></strong><code>{&lang;<i>file</i>&rang;}</code> 
and <strong><code>\DateOfPackage</code></strong><code>{&lang;<i>file</i>&rang;}</code>. 
  </li>
  <li>&lang;<i>file</i>&rang; must have been <em>loaded</em>. 
</li>
</ul> 
  <dt><strong><a name="readprov"></a><a href="http://ctan.org/pkg/readprov" target="_blank">readprov</a></strong><dd> 
<ul> 
  </li>
  <li>
Provides 
<strong><code>\UseDateOf</code></strong><code>{&lang;<i>file</i>&rang;}</code> and <strong><code>\UseVersionOf</code></strong><code>{&lang;<i>file</i>&rang;}</code> 
&ndash; <em>robust</em> (expandable). 
  </li>
  <li>

Provides <a href="#doc">doc</a>&rsquo;s <strong><code>\GetFileInfo</code></strong> 
(with modified definition; used internally) 
  </li>
  <li>Provides 
<ul> 
  </li>
  <li><strong><code>\ReadFileInfos</code></strong><code>{&lang;<i>files</i>&rang;}</code> 
  </li>
  <li><strong><code>\ReadPackageInfos</code></strong><code>{&lang;<i>files</i>&rang;}</code> 
  </li>
  <li><strong><code>\ReadClassInfo</code></strong><code>{&lang;<i>file</i>&rang;}</code> 
</li>
</ul> 
as <em>alternatives</em> to <code>\GetFileInfo</code>. 
<ul> 
  </li>
  <li>They do <em>not</em> really <em>load</em> &lang;<i>file</i>&rang;/&lang;<i>files</i>&rang; ... 
  </li>
  <li>... so can be used with incompatible packages and 
classes (multiple latter by <code>\ReadFileInfos{&lang;<i>base</i>&rang;.cls}</code>). 
  </li>
  <li>This allows <strong>adding arbitrary</strong> LaTeX source files 
to the list of files that LaTeX manages for 
<a href="#latex"><strong><code>\listfiles</code></strong></a>&thinsp;&mdash;&thinsp;this is used for 
<a href="#myfilist">myfilist</a>. 
</li>
</ul> 
</li>
</ul> 

</dl> 
<h3><a name="sing-ext"></a>b.&emsp;<em>Screen</em> Display Using <em>External</em> Program</h3> 
&mdash;when you wonder whether the most recent version of a package 
or a chapter file is present &hellip;
<dl> 
  <dt><strong><a name="lfv"></a><a href="http://ctan.org/pkg/latexfileversion" target="_blank">latexfileversion</a>*</strong><dd> 
<ul> 
  </li>
  <li><a href="http://en.wikipedia.org/wiki/Bash (Unix shell)" target="_blank">Bash (Unix shell)</a> script. 
  </li>
  <li><em>Nice</em> screen display. 
  </li>
  <li>Invokes <code>latex</code> run using a copy of 
<a href="#doc">doc</a>&rsquo;s <code>\GetFileInfo</code>. 
</li>
</ul> 
  <dt><strong><a name="lfi"></a><a href="http://ctan.org/pkg/ltxfileinfo" target="_blank">ltxfileinfo</a>*</strong><dd> 
<ul> 
  </li>
  <li><a href="http://en.wikipedia.org/wiki/Ruby (programming language)" target="_blank">Ruby</a> script. 
  </li>
  <li>Displays nice 
<a href="http://mirror.ctan.org/support/ltxfileinfo/doc/ltxfileinfo.html" target="_blank">table</a> 
of infos (including <em>location</em> in file system) on screen. 
</li>
</ul> 
  <dt><strong><a name="tofi"></a><a href="http://ctan.org/pkg/typeoutfileinfo" target="_blank">typeoutfileinfo</a></strong><dd> 
<ul> 
  </li>
  <li>5-lines <a href="http://en.wikipedia.org/wiki/Bash (Unix shell)" target="_blank">Bash (Unix shell)</a> script. 
  </li>
  <li>Expects <code>latex</code> won&rsquo;t append too many screen lines after 
1-line <strong><code>\typeout</code></strong><br> 
(<em>tolerable</em> screen display as compared with 
<a href="#lfv">latexfileversion</a>). 
  </li>
  <li>Invokes <code>latex</code> run using <a href="#readprov">readprov</a>. 
</li>
</ul> 

</dl> 
<h3><a name="filemod"></a>c.&emsp;Related, while different &hellip;</h3> 
<dl> 
  <dt><strong><a href="http://ctan.org/pkg/filemod" target="_blank">filemod</a>*</strong><dd> 
<ul> 
  </li>
  <li>Uses <a href="http://tug.org/applications/pdftex/NEWS" target="_blank">pdfTeX</a>&rsquo;s 
<code>\pdffilemoddate{&lang;<i>file</i>&rang;}</code> primitive. 
  </li>
  <li>Compares modification dates of files. 
  </li>
  <li>Files include images. 
  </li>
  <li>Also works with <code>pdflatex</code> in <acronym>DVI</acronym> mode. 
</li>
</ul> 

</dl> 

<p align="right"><a href="#several">[&rarr;</a>|<a href="#top-of-page">&nbsp;&uarr;&nbsp;]</a></p><hr><a name="several"></a> 
<h2>2&emsp;File Info List</h2> 
This is about listing <em>all</em> files input in a LaTeX run, <em>or</em>&nbsp;... 
<h3><a name="sev-ltx"></a>a.&emsp;Create in LaTeX Run</h3> 
<small> 
[&#8239;<a href="#latex">LaTeX</a>&nbsp;| <a href="#cl">classlist</a>&nbsp;| <a href="#dl">dateiliste</a>&nbsp;| <a href="#lnfl">longnamefilelist</a>&nbsp;| <a href="#mfl">myfilist</a>&nbsp;| <a href="#nfl">nicefilelist</a>&#8239;] 

</small> 
<dl> 
  <dt><strong><a name="latex"></a><a href="http://ctan.org/pkg/latex" target="_blank">latex</a>*</strong><dd> 
<ul> 
  </li>
  <li>LaTeX provides <strong><code>\listfiles</code></strong> for the document preamble. 
  </li>
  <li><code>\listfiles</code> issues a list of <strong>all</strong> files input in the <code>latex</code> run 
near end of <code>.log</code> file, together with their infos according 
to <code>\Provide...</code> commands. 
  </li>
  <li>The list is a <strong>two-column</strong> &ldquo;table&rdquo; (plain text), <em>base</em> filenames 
flush right, <em>info</em> (maybe date, maybe version, maybe anything) flush left. 
  </li>
  <li>Any file whose base <a href="http://en.wikipedia.org/wiki/filename" target="_blank">filename</a> has <strong>more than 8</strong>&nbsp;characters 
or whose filename extension does <em>not</em> have 3&nbsp;characters <strong>corrupts</strong> alignment. 
</li>
</ul> 
  <dt><strong><a name="cl"></a><a href="http://ctan.org/pkg/classlist" target="_blank">classlist</a>*</strong><dd> 
<ul> 
  </li>
  <li>Remembers (separately) files input by &nbsp;(a)&nbsp;<strong><code>\documentclass</code></strong>&nbsp; 
and what was input by &nbsp;(b)&nbsp;<strong><code>\LoadClass</code></strong>. 
  </li>
  <li>On <strong><code>\PrintClassList</code></strong>, the list of loaded class files appears on screen. 
  </li>
  <li>Configurable by <strong><code>\PrintClassListEntry</code></strong> and <strong><code>\PrintClassListTitle</code></strong>. 
</li>
</ul> 
  <dt><strong><a name="dl"></a><a href="http://ctan.org/pkg/dateiliste" target="_blank">dateiliste</a>*</strong><dd> 
<ul> 
  </li>
  <li>Lists anything that the <a href="#latex">original</a> <code>\listfiles</code> would list. 
  </li>
  <li><strong>Typesets</strong> the list as a LaTeX table, using package <a href="http://ctan.org/pkg/longtable" target="_blank">longtable</a>. 
  </li>
  <li>Separate <strong>columns</strong> for 
<ul> 
  </li>
  <li>filename 
  </li>
  <li><em>page</em> where input (optionally) 
  </li>
  <li>date 
  </li>
  <li>version 
  </li>
  <li>description (&ldquo;caption&rdquo;) 
</li>
</ul> 
  </li>
  <li>Supports <strong><acronym>RCS</acronym></strong>, 
<a href="http://en.wikipedia.org/wiki/Concurrent Versions System" target="_blank"><acronym>CVS</acronym></a>, 
and <acronym>SVN</acronym> (cf.&nbsp;<a href="#rcs">section below</a>). 
  </li>
  <li>Highly configurable. 
  </li>
  <li>E.g., you can replace info for a file by what you want to see in the list 
(cf.&nbsp;<a href="#myfilist">myfilist</a>). 
  </li>
  <li>I haven&rsquo;t seen what happens with <em>plain text</em> (<code>.log</code>) output. 
</li>
</ul> 
  <dt><strong><a name="lnfl"></a><a href="http://ctan.org/pkg/longnamefilelist" target="_blank">longnamefilelist</a></strong><dd> 
<ul> 
  </li>
  <li>Overcomes <a href="#latex">LaTeX</a>&rsquo;s &ldquo;8-character&nbsp;limit&rdquo; 
by a new <strong>optional argument</strong> for <code>\listfiles</code>, 
indicating number of characters to be reserved for 
base filenames, e.g. accounting for &ldquo;<code>longnamefilelist.sty</code>&rdquo;: 
<blockquote> 
<code>\listfiles[16]</code> 

</blockquote> 
&thinsp;&mdash;&thinsp;view 
<a href="http://mirror.ctan.org/macros/latex/contrib/longnamefilelist/SrcFILEs.txt" target="_blank">example outcome</a> 
  </li>
  <li>&mdash;showing combination with <a href="#mfl">myfilist</a> 
  </li>
  <li>&mdash;while also working as single addition to 
LaTeX&nbsp;<a href="http://ctan.org/pkg/latex-base" target="_blank">base</a>, 
<em>no</em> need of <a href="#mfl">myfilist</a> or <a href="http://ctan.org/pkg/monofill" target="_blank">monofill</a>. 
  </li>
  <li>Still, filename <strong>extension</strong>s with number of characters 
differing from 3 break alignment. Martin M&uuml;nch mentions 
<code>t1cmtt.fd</code> (standard LaTeX font definition) and 
<code>supp-pdf.mkii</code> (<a href="http://en.wikipedia.org/wiki/ConTeXt" target="_blank">ConTeXt</a>). 
</li>
</ul> 
  <dt><strong><a name="nfl"></a><a href="http://ctan.org/pkg/nicefilelist" target="_blank">nicefilelist</a></strong><dd> 
<ul> 
  </li>
  <li>Uses separate <strong>columns</strong> for <strong>date</strong> and <strong>time</strong> 
(like <a href="#dl">dateiliste</a>). 
  </li>
  <li>(Picky) recognition of &ldquo;date&rdquo; and &ldquo;version&rdquo;&thinsp;&mdash;&thinsp;if not present, 
left <strong>empty</strong> or gets &ldquo;missing&rdquo; display: 
<blockquote><code> 
nicefilelist.sty&nbsp; 2012/03/29&nbsp; v0.2 &nbsp; more file list alignment (UL)<br> 
nicefilelist.tex&nbsp; 2012/03/23&nbsp; &nbsp;--&nbsp; &nbsp; documenting nicefilelist.sty 
</code>
</blockquote> 
(Martin M&uuml;nch&rsquo;s idea). 
  </li>
  <li>Problem of varying filename <strong>extension</strong> lengths overcome 
by actually keeping a separate flush-left column for them. 
  </li>
  <li>Column widths configurable by <strong>templates</strong>&thinsp;&mdash;&thinsp;replace 
pre-configuration (<a href="http://ctan.org/pkg/monofill" target="_blank">monofill</a> commands): 
<blockquote><code> 
 
\MFfieldtemplate{f-base}&nbsp;&nbsp;&nbsp;{nicefilelist}&nbsp;&nbsp;%% base name <br> 
\MFfieldtemplate{f-ext}&nbsp;&nbsp;&nbsp;&nbsp;{tex}&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;%% name extension <br> 
\MFfieldtemplate{f-version}{v0.11a}&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;%% version 
</code>
</blockquote> 
  </li>
  <li>First code line above shows <strong>difference</strong> to <a href="http://ctan.org/pkg/longnamefilelist" target="_blank">longnamefilelist</a>, 
equivalent there would be <code>\listfiles[12]</code>. 
nicefilelist does <em>not</em> provide an optional argument 
for <code>\listfiles</code>. 
  </li>
  <li>Column <strong>distances</strong> and &ldquo;<strong>missing</strong>&rdquo; display configurable too. 
  </li>
  <li>Can be combined with <a href="#mfl">myfilist</a>&thinsp;&mdash;&thinsp;view 
<a href="http://mirror.ctan.org/macros/latex/contrib/nicefilelist/doc/SrcFILEs.txt" target="_blank">output sample</a>. 
  </li>
  <li>Needs just <a href="http://ctan.org/pkg/monofill" target="_blank">monofill</a>, additionally to 
LaTeX&nbsp;<a href="http://ctan.org/pkg/latex-base" target="_blank">base</a>. 

  </li>
  <li>nicefilelist v0.4 provides an option <code>[r]</code> to allow 
&ldquo;release numbers&rdquo; in the column reserved for versions: 
<blockquote><code> 
nicefilelist.sty&nbsp; 2012/05/20&nbsp; v0.4 &nbsp; more file list alignment (UL)<br> 
nicefilelist.tex&nbsp; 2012/05/20&nbsp; &nbsp;--&nbsp; &nbsp; documenting nicefilelist.sty<br> 
nicefilelist.RLS&nbsp; 2012/05/20&nbsp; r0.4 &nbsp; v0.4 Kabelschacht + [r] 
</code>
</blockquote> 
<code>.RLS</code> files are an idea to provide/access a release summary. 
</li>
</ul> 
  <dt><strong><a name="mfl"></a><a name="myfilist"></a><a href="http://ctan.org/pkg/myfilist" target="_blank">myfilist</a></strong><dd> 
<ul> 
  </li>
  <li>Allows <strong>removing</strong> all entries that LaTeX has collected 
for <a href="#latex"><code>\listfiles</code></a> at a certain point 
(<strong><code>\EmptyFileList</code></strong>). 
  </li>
  <li>Then, by commands from <a href="#readprov">readprov</a>, 
you can <strong>add arbitrary</strong> files to the list 
(as they are <em>not</em> really <em>loaded</em>), 
in the order you want to have them in the list. 

(However, for many combinations of package files, 
you could actually <em>load</em> them, without readprov.) 
  </li>
  <li>Thus actually, you can set up a list of files you want to have 
<em>independently</em> of a typesetting run ... 
  </li>
  <li>... and actually, the <strong>intended</strong> application is generating the 
list <strong>without</strong> any <strong>typesetting</strong>, 
by running <code>latex</code> on a &ldquo;<strong>script</strong>&rdquo; file 
just loading readprov and myfilist 
and using only commands from <em>them</em>. 
(No <code>\documentclass</code>, no <code>{document}</code> environment.) 
  </li>
  <li>View 
<a href="http://mirror.ctan.org/macros/latex/contrib/longnamefilelist/docsrc/srcfiles.tex" target="_blank">input example</a> 
for <a href="#lnfl">longnamefilelist</a>. 
  </li>
  <li>Besides <code>.log</code> output, the list can be written into a <strong>separate</strong> 
plain text <strong>file</strong>&thinsp;&mdash;&thinsp;view 
<a href="http://mirror.ctan.org/macros/latex/contrib/longnamefilelist/SrcFILEs.txt" target="_blank">output example</a> 
for <a href="#lnfl">longnamefilelist</a>. 
  </li>
  <li><strong>Main applications</strong> in my mind and actual work: 
<ol> 
  </li>
  <li>List of <code>.sty</code> and <code>.tex</code> files for <em>my</em> 
<strong><acronym>CTAN</acronym> packages</strong> and <strong>bundles</strong> 
(instead of the <code>.dtx</code>/<a href="http://ctan.org/pkg/docstrip" target="_blank">docstrip</a> system, I use <a href="http://ctan.org/pkg/nicetext" target="_blank">nicetext</a>). 
  </li>
  <li>List of <strong>package</strong> files specific to some <strong>project</strong> 
that often change&thinsp;&mdash;&thinsp;manual replacement for a 
&ldquo;concurrent versions&rdquo; system with single author. 
E.g.: 
<ul> 
  </li>
  <li><a href="http://ctan.org/pkg/nicetext" target="_blank">nicetext</a> packages underlying <strong>documentation</strong> 
of a certain different package. 
  </li>
  <li><strong>style</strong> files underlying a <strong>book</strong> project 
at which authors and programmers work on changing computers. 
</li>
</ul> 
  </li>
  <li>List of <strong>chapter</strong> <code>\include</code> files for a <strong>book</strong> project, 
edited at changing computers (by a number of authors). 
  </li>
  <li>Often, one <strong>forgets</strong> to <strong>update</strong> version information 
in the <code>\Provides...</code> command&thinsp;&mdash;&thinsp;the myfilist 
helps you to check this 
(e.g., right before a release; 
<a href="#filemod">filemod</a> might automate this check, 
perhaps together with <a href="#readprov">readprov</a>, 
<em>without</em> myfilist). 
</li>
</ol> 
  </li>
  <li>My actual <strong>workflow</strong> with <a href="http://en.wikipedia.org/wiki/Bash (Unix shell)" target="_blank">Bash (Unix shell)</a>: 
<ul> 
  </li>
  <li><strong><code>upsfl</code></strong> with 
<blockquote><code> 
alias upsfl='latex srcfiles'
</code>
</blockquote> 
updates the list of source files, 
and actually displays the updated list on screen. 
  </li>
  <li><strong><code>shsfl</code></strong> with 
<blockquote><code> 
<code>alias shsfl='more SrcFILEs.txt'</code> 
</code>
</blockquote> 
displays the source file list without updating, 
and waits when the list is too long for your (netbook) screen. 
</li>
</ul> 
  </li>
  <li>Combinable with <a href="#dl">dateiliste</a>? 
</li>
</ul> 

</dl> 
<h3><a name="sev-ext"></a>b.&emsp;Create by External Program</h3> 
Hm, not so related, <em>no</em> infos (it seems), lists only; 
so, just <em>&ldquo;most related I could find&rdquo;</em> for this section&nbsp;... 
<dl> 
  <dt><strong><a name="ltxinput"></a><a href="http://ctan.org/pkg/ltxinput" target="_blank">ltxinput</a>*</strong><dd> 
<ul> 
  </li>
  <li><a href="http://en.wikipedia.org/wiki/MS-DOS" target="_blank"><acronym>MS-DOS</acronym></a> utility 
(compiled from <a href="http://en.wikipedia.org/wiki/C (programming language)" target="_blank"><acronym>C</acronym></a>). 
  </li>
  <li>Lists files that <em>would</em> be input (recursively). 
</li>
</ul> 
  <dt><strong><a name="tle"></a><a href="http://ctan.org/pkg/texlog-extract" target="_blank">texlog-extract</a>*</strong><dd> 
<ul> 
  </li>
  <li><a href="http://en.wikipedia.org/wiki/Ruby (programming language)" target="_blank">Ruby</a> script. 
  </li>
  <li>Lists files that issued errors and warnings (colored). 
</li>
</ul> 

</dl> 

<p align="right"><a href="#rcs">[&rarr;</a>|<a href="#top-of-page">&nbsp;&uarr;&nbsp;]</a></p><hr><a name="rcs"></a> 
<h2><a name="rcs"></a>3&emsp;<acronym>RCS</acronym>/<acronym>SVN</acronym></h2> 
For <a href="http://en.wikipedia.org/wiki/Revision control" target="_blank">revision control systems</a> 
<a href="http://en.wikipedia.org/wiki/Revision control system" target="_blank"><acronym>RCS</acronym></a> and 
<a href="http://en.wikipedia.org/wiki/Apache Subversion" target="_blank"><acronym>SVN</acronym></a>, there are 
<ul> 
  </li>
  <li><a href="http://ctan.org/pkg/rcs" target="_blank">rcs</a>* &middot; <a href="http://ctan.org/pkg/rcsinfo" target="_blank">rcsinfo</a>* &middot; <a href="http://ctan.org/pkg/rcs-multi" target="_blank">rcs-multi</a>* 
  </li>
  <li><a href="http://ctan.org/pkg/svn" target="_blank">svn</a>* &middot; <a href="http://ctan.org/pkg/svninfo" target="_blank">svninfo</a>* &middot; <a href="http://ctan.org/pkg/svn-multi" target="_blank">svn-multi</a>* 
  </li>
  <li><a href="http://ctan.org/pkg/svn-prov" target="_blank">svn-prov</a>* provides <acronym>SVN</acronym> variants of 
<code>\ProvidesClass</code>, <code>\ProvidesFile</code>, and <code>\ProvidesPackage</code>. 
</li>
</ul> 
&mdash;sorry, I can&rsquo;t tell more about them right now&nbsp;&hellip;

<p align="right"><a href="#thanks">[&rarr;</a>|<a href="#top-of-page">&nbsp;&uarr;&nbsp;]</a></p><hr><a name="thanks"></a> 
<h2>Acknowledgements</h2> 
Thanks to Martin M&uuml;nch, Moss 
(I wrote this for his question), 
and Rainer Sch&ouml;pf! 
<a href="#rcs"><acronym>RCS</acronym> stuff</a> mainly has been stolen from 
<a href="http://mirror.ctan.org/help/Catalogue/bytopic.html#revision" target="_blank">J&uuml;rgen Fenn&rsquo;s Topic Index</a> of the 
<a href="http://mirror.ctan.org/help/Catalogue" target="_blank">TeX&nbsp;Catalogue</a>. 
<p> 
<hr>
<small>*&nbsp;not&nbsp;mine
</small>
<p align="right"><i>Last&nbsp;revised&nbsp;2012-05-29 &copy;&nbsp;<a href="http://www.webdesign-bu.de/uwe_lueck/contact.html" target="_blank">Uwe L&uuml;ck</a> 
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