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diff --git a/doc/groff.html.node/Font-Directories.html b/doc/groff.html.node/Font-Directories.html new file mode 100644 index 0000000..89cb39d --- /dev/null +++ b/doc/groff.html.node/Font-Directories.html @@ -0,0 +1,113 @@ +<!DOCTYPE html> +<html> +<!-- Created by GNU Texinfo 7.0.3, https://www.gnu.org/software/texinfo/ --> +<head> +<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> +<!-- This manual documents GNU troff version 1.23.0. + +Copyright © 1994-2023 Free Software Foundation, Inc. + +Permission is granted to copy, distribute and/or modify this document +under the terms of the GNU Free Documentation License, Version 1.3 or +any later version published by the Free Software Foundation; with no +Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A +copy of the license is included in the section entitled "GNU Free +Documentation License". --> +<title>Font Directories (The GNU Troff Manual)</title> + +<meta name="description" content="Font Directories (The GNU Troff Manual)"> +<meta name="keywords" content="Font Directories (The GNU Troff Manual)"> +<meta name="resource-type" content="document"> +<meta name="distribution" content="global"> +<meta name="Generator" content="makeinfo"> +<meta name="viewport" content="width=device-width,initial-scale=1"> + +<link href="index.html" rel="start" title="Top"> +<link href="Request-Index.html" rel="index" title="Request Index"> +<link href="index.html#SEC_Contents" rel="contents" title="Table of Contents"> +<link href="Invoking-groff.html" rel="up" title="Invoking groff"> +<link href="Paper-Format.html" rel="next" title="Paper Format"> +<link href="Macro-Directories.html" rel="prev" title="Macro Directories"> +<style type="text/css"> +<!-- +div.example {margin-left: 3.2em} +span.r {font-family: initial; font-weight: normal; font-style: normal} +ul.mark-bullet {list-style-type: disc} +--> +</style> + + +</head> + +<body lang="en"> +<div class="section-level-extent" id="Font-Directories"> +<div class="nav-panel"> +<p> +Next: <a href="Paper-Format.html" accesskey="n" rel="next">Paper Format</a>, Previous: <a href="Macro-Directories.html" accesskey="p" rel="prev">Macro Directories</a>, Up: <a href="Invoking-groff.html" accesskey="u" rel="up">Invoking <code class="code">groff</code></a> [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Request-Index.html" title="Index" rel="index">Index</a>]</p> +</div> +<hr> +<h3 class="section" id="Font-Directories-1">2.4 Font Directories</h3> +<a class="index-entry-id" id="index-font-directories"></a> +<a class="index-entry-id" id="index-directories-for-fonts"></a> +<a class="index-entry-id" id="index-searching-fonts"></a> +<a class="index-entry-id" id="index-fonts_002c-searching"></a> + +<p><code class="code">groff</code> enforces few restrictions on how font description files are +named. For its family/style mechanism to work (see <a class="pxref" href="Font-Families.html">Font Families</a>), +the names of fonts within a family should start with the family name, +followed by the style. For example, the Times family uses ‘<samp class="samp">T</samp>’ for +the family name and ‘<samp class="samp">R</samp>’, ‘<samp class="samp">B</samp>’, ‘<samp class="samp">I</samp>’, and ‘<samp class="samp">BI</samp>’ to +indicate the styles ‘roman’, ‘bold’, ‘italic’, and ‘bold italic’, +respectively. Thus the final font names are ‘<samp class="samp">TR</samp>’, ‘<samp class="samp">TB</samp>’, +‘<samp class="samp">TI</samp>’, and ‘<samp class="samp">TBI</samp>’. +</p> +<a class="index-entry-id" id="index-font-path"></a> +<a class="index-entry-id" id="index-path_002c-for-font-files"></a> +<p>Font description files are kept in <em class="dfn">font directories</em>, which +together constitute the <em class="dfn">font path</em>. The search procedure +always appends the directory <code class="code">dev</code><var class="var">name</var>, where <var class="var">name</var> is +the name of the output device. Assuming TeX DVI output, and +<samp class="file">/foo/bar</samp> as a font directory, the font description files for +<code class="command">grodvi</code> must be in <samp class="file">/foo/bar/devdvi</samp>. +Each directory in the font path is searched in the following order until +the desired font description file is found or the list is exhausted. +</p> +<ul class="itemize mark-bullet"> +<li>Directories specified with GNU <code class="code">troff</code>’s or <code class="code">groff</code>’s +<samp class="option">-f</samp> command-line option. All output drivers (and some +preprocessors) support this option as well, because they require +information about the glyphs to be rendered in the document. + +</li><li><a class="index-entry-id" id="index-GROFF_005fFONT_005fPATH_002c-environment-variable-1"></a> +Directories listed in the <code class="env">GROFF_FONT_PATH</code> environment variable. + +</li><li><a class="index-entry-id" id="index-site_002dlocal-directory-1"></a> +<a class="index-entry-id" id="index-directory_002c-site_002dlocal-1"></a> +A site-local directory and the main font description directory. +The locations corresponding to your installation are listed in section +“Environment” of <cite class="cite">gtroff<span class="r">(1)</span></cite>. If not otherwise configured, +they are as follows. + +<div class="example"> +<div class="group"><pre class="example-preformatted">/usr/local/share/groff/site-font +/usr/local/share/groff/1.23.0/font +</pre></div></div> + +<p>The foregoing assumes that the version of <code class="code">groff</code> is 1.23.0, and +that the installation prefix was <samp class="file">/usr/local</samp>. It is possible to +fine-tune these locations during the source configuration process. +</p></li></ul> + + + +</div> +<hr> +<div class="nav-panel"> +<p> +Next: <a href="Paper-Format.html">Paper Format</a>, Previous: <a href="Macro-Directories.html">Macro Directories</a>, Up: <a href="Invoking-groff.html">Invoking <code class="code">groff</code></a> [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Request-Index.html" title="Index" rel="index">Index</a>]</p> +</div> + + + +</body> +</html> |