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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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<!-- This manual is for GNU Texinfo (version 5.2, 26 September 2013),
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<!-- Created by GNU Texinfo 5.1, http://www.gnu.org/software/texinfo/ -->
<head>
<title>GNU Texinfo 5.2: Overview</title>

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</head>

<body lang="en" bgcolor="#FFFFFF" text="#000000" link="#0000FF" vlink="#800080" alink="#FF0000">
<a name="Overview"></a>
<div class="header">
<p>
Next: <a href="Texinfo-Mode.html#Texinfo-Mode" accesskey="n" rel="next">Texinfo Mode</a>, Previous: <a href="Copying-Conditions.html#Copying-Conditions" accesskey="p" rel="previous">Copying Conditions</a>, Up: <a href="index.html#Top" accesskey="u" rel="up">Top</a> &nbsp; [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Command-and-Variable-Index.html#Command-and-Variable-Index" title="Index" rel="index">Index</a>]</p>
</div>
<hr>
<a name="Overview-of-Texinfo"></a>
<h2 class="chapter">1 Overview of Texinfo</h2>
<a name="index-Overview-of-Texinfo"></a>
<a name="index-Texinfo-overview"></a>

<p><em>Texinfo</em> is a documentation system that uses a single source file
to produce both online information and printed output.  This means
that instead of writing two different documents, one for the online
information and the other for a printed work, you need write only one
document.  Therefore, when the work is revised, you need revise only
that one document.
</p>
<a name="index-Semantic-markup"></a>
<p>Texinfo&rsquo;s markup commands are almost entirely <em>semantic</em>; that is,
they specify the intended meaning of text in the document, rather than
physical formatting instructions.
</p>
<a name="index-Limited-scope-of-Texinfo"></a>
<p>Texinfo was devised for the purpose of writing software documentation
and manuals.  It is not, and was never intended to be, a
general-purpose formatting program.  If you need to lay out a
newspaper, devise a glossy magazine ad, or follow the exact formatting
requirements of a publishing house, Texinfo is not the simplest tool.
On the other hand, if you want to write a good manual for your
program, Texinfo has many features that will make your job easier.
Overall, it&rsquo;s intended to let you concentrate on the content, and thus
provides almost no commands for controlling the final formatting.
</p>
<a name="index-Pronounciation-of-Texinfo"></a>
<a name="index-Spelling-of-Texinfo"></a>
<p>The first syllable of &ldquo;Texinfo&rdquo; is pronounced like &ldquo;speck&rdquo;, not
&ldquo;hex&rdquo;.  This odd pronunciation is derived from, but is not the same
as, the pronunciation of TeX.  In the word TeX, the &lsquo;<samp>X</samp>&rsquo; is
actually the Greek letter &ldquo;chi&rdquo; rather than the English letter
&ldquo;ex&rdquo;.  Pronounce TeX as if the &lsquo;<samp>X</samp>&rsquo; were the last sound in
the name &lsquo;Bach&rsquo;; but pronounce Texinfo as if the &lsquo;<samp>x</samp>&rsquo; were a &lsquo;k&rsquo;.
Spell &ldquo;Texinfo&rdquo; with a capital &ldquo;T&rdquo; and the other letters in
lowercase.
</p>
<p>Manuals for most GNU packages are written in Texinfo, and available
online at <a href="http://www.gnu.org/doc">http://www.gnu.org/doc</a>.  The Texinfo
</p>
<table class="menu" border="0" cellspacing="0">
<tr><td align="left" valign="top">&bull; <a href="Reporting-Bugs.html#Reporting-Bugs" accesskey="1">Reporting Bugs</a>:</td><td>&nbsp;&nbsp;</td><td align="left" valign="top">Submitting effective bug reports.
</td></tr>
<tr><td align="left" valign="top">&bull; <a href="Using-Texinfo.html#Using-Texinfo" accesskey="2">Using Texinfo</a>:</td><td>&nbsp;&nbsp;</td><td align="left" valign="top">Create printed or online output.
</td></tr>
<tr><td align="left" valign="top">&bull; <a href="Output-Formats.html#Output-Formats" accesskey="3">Output Formats</a>:</td><td>&nbsp;&nbsp;</td><td align="left" valign="top">Overview of the supported output formats.
</td></tr>
<tr><td align="left" valign="top">&bull; <a href="Adding-Output-Formats.html#Adding-Output-Formats" accesskey="4">Adding Output Formats</a>:</td><td>&nbsp;&nbsp;</td><td align="left" valign="top">Man pages and implementing new formats.
</td></tr>
<tr><td align="left" valign="top">&bull; <a href="Texinfo-Document-Structure.html#Texinfo-Document-Structure" accesskey="5">Texinfo Document Structure</a>:</td><td>&nbsp;&nbsp;</td><td align="left" valign="top">How Texinfo manuals are usually arranged.
</td></tr>
<tr><td align="left" valign="top">&bull; <a href="Info-Files.html#Info-Files" accesskey="6">Info Files</a>:</td><td>&nbsp;&nbsp;</td><td align="left" valign="top">What is an Info file?
</td></tr>
<tr><td align="left" valign="top">&bull; <a href="Printed-Books.html#Printed-Books" accesskey="7">Printed Books</a>:</td><td>&nbsp;&nbsp;</td><td align="left" valign="top">Characteristics of a printed book or manual.
</td></tr>
<tr><td align="left" valign="top">&bull; <a href="Formatting-Commands.html#Formatting-Commands" accesskey="8">Formatting Commands</a>:</td><td>&nbsp;&nbsp;</td><td align="left" valign="top">@-commands are used for formatting.
</td></tr>
<tr><td align="left" valign="top">&bull; <a href="Conventions.html#Conventions" accesskey="9">Conventions</a>:</td><td>&nbsp;&nbsp;</td><td align="left" valign="top">General rules for writing a Texinfo file.
</td></tr>
<tr><td align="left" valign="top">&bull; <a href="Comments.html#Comments">Comments</a>:</td><td>&nbsp;&nbsp;</td><td align="left" valign="top">Writing comments and ignored text in general.
</td></tr>
<tr><td align="left" valign="top">&bull; <a href="Minimum.html#Minimum">Minimum</a>:</td><td>&nbsp;&nbsp;</td><td align="left" valign="top">What a Texinfo file must have.
</td></tr>
<tr><td align="left" valign="top">&bull; <a href="Six-Parts.html#Six-Parts">Six Parts</a>:</td><td>&nbsp;&nbsp;</td><td align="left" valign="top">Usually, a Texinfo file has six parts.
</td></tr>
<tr><td align="left" valign="top">&bull; <a href="Short-Sample.html#Short-Sample">Short Sample</a>:</td><td>&nbsp;&nbsp;</td><td align="left" valign="top">A short sample Texinfo file.
</td></tr>
<tr><td align="left" valign="top">&bull; <a href="History.html#History">History</a>:</td><td>&nbsp;&nbsp;</td><td align="left" valign="top">Acknowledgements, contributors and genesis.
</td></tr>
</table>


<hr>
<div class="header">
<p>
Next: <a href="Texinfo-Mode.html#Texinfo-Mode" accesskey="n" rel="next">Texinfo Mode</a>, Previous: <a href="Copying-Conditions.html#Copying-Conditions" accesskey="p" rel="previous">Copying Conditions</a>, Up: <a href="index.html#Top" accesskey="u" rel="up">Top</a> &nbsp; [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Command-and-Variable-Index.html#Command-and-Variable-Index" title="Index" rel="index">Index</a>]</p>
</div>



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