104 lines
4.2 KiB
HTML
104 lines
4.2 KiB
HTML
<!-- Creator : groff version 1.24.1 -->
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<!-- CreationDate: Mon Mar 16 21:27:48 2026 -->
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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
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"http://www.w3.org/TR/html4/loose.dtd">
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<html>
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<head>
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<meta name="generator" content="groff -Thtml, see www.gnu.org">
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<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
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<meta name="Content-Style" content="text/css">
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<style type="text/css">
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p { margin-top: 0; margin-bottom: 0; vertical-align: top }
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pre { margin-top: 0; margin-bottom: 0; vertical-align: top }
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table { margin-top: 0; margin-bottom: 0; vertical-align: top }
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h1 { text-align: center }
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</style>
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<title>webpage-10.html</title>
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<link rel="stylesheet" type="text/css" href="groff.css" >
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</head>
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[ <a href="webpage.html">top</a> ]
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<h2>NEWS VERSION 1.21
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<a name="heading10"></a>
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</h2>
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<hr><table><tr><td valign="top" width="30%" bgcolor="#eeeeee">
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<a href="webpage-1.html#heading1">License</a><br>
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<a href="webpage-2.html#heading2">README</a><br>
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<a href="webpage-3.html#heading3">Repository and FTP access</a><br>
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<a href="webpage-4.html#heading4">Groff dependencies</a><br>
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<a href="webpage-5.html#heading5">Bug reports</a><br>
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<a href="webpage-6.html#heading6">Mailing lists</a><br>
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<a href="webpage-7.html#heading7">NEWS VERSION 1.22.3</a><br>
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<a href="webpage-8.html#heading8">NEWS VERSION 1.22.2</a><br>
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<a href="webpage-9.html#heading9">NEWS VERSION 1.22.1</a><br>
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<a href="webpage-10.html#heading10">NEWS VERSION 1.21</a><br>
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<a href="webpage-11.html#heading11">NEWS VERSION 1.20.1</a><br>
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<a href="webpage-12.html#heading12">NEWS VERSION 1.20</a><br>
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<a href="webpage-13.html#heading13">NEWS VERSION 1.19.2</a><br>
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<a href="webpage-14.html#heading14">NEWS VERSION 1.19.1</a><br>
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<a href="webpage-15.html#heading15">NEWS VERSION 1.19</a><br>
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<a href="webpage-16.html#heading16">NEWS VERSION 1.18.1</a><br>
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<a href="webpage-17.html#heading17">NEWS VERSION 1.18</a><br>
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</td><td valign="top" width="70%">
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<p><small>troff</small></p><ul>
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<p><small><li>The new ‘lsm’ request specifies a
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macro to be invoked when leading spaces in an input line are
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encountered (which are removed then). Number registers
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‘lsn’ and ‘lss’ hold the number of
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removed leading spaces and the corresponding horizontal
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space, respectively.</small></p>
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<p style="margin-top: 1em"><small></li><li>There is a new
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warning category ‘file’, enabled by default. The
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‘mso’ request emits warnings in this category
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when the requested macro file does not exist.</small></p>
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<p style="margin-top: 1em"><small></li><li>The new
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‘class’ request assigns a short name to a set of
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characters which can be referred to in the
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‘cflags’ request. This is especially useful to
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control line-breaking and hyphenation rules in CJK
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languages.</small></p>
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<p style="margin-top: 1em"><small></li><li>Three new values
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for the ‘cflags’ request have been added, which
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are needed for proper CJK support.</small></p>
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<p style="margin-left:3%; margin-top: 1em"><small>128
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prohibit before but allow break after character <br>
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256 prohibit after but allow break before character <br>
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512 allow break before and after character</small></p>
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<p><small></li></small></p></ul>
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<p><small>tbl</small></p><ul>
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<p><small><li>A new global option ‘nowarn’
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suppresses warnings if tables are longer than the current
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line width. </li></small></p></ul>
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<p><small>afmtodit</small></p><ul>
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<p><small><li>New option ‘−o’ to specify
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the name of the output file. </li></small></p></ul>
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<p><small>macro packages</small></p><ul>
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<p><small><li>A new macro ‘%U’ has been added
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to the mdoc package to indicate a URL reference within an
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.Rs/.Re environment.</small></p>
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<p style="margin-top: 1em"><small></li><li>Rudimentary
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support for the Japanese script has been added, most
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suitable for man page handling as output by grotty. The file
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‘ja.tmac’ contains the necessary setup to allow
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line breaks before and after CJK characters (with proper
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exceptions). Note, however, that no inter-character spacing
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is implemented yet – this usually causes many warnings
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about bad line breaks. </li></small></p></ul></td></tr></table><hr>
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[ <a href="webpage.html">top</a> ]
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