41 lines
1.5 KiB
XML
41 lines
1.5 KiB
XML
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<refentry xmlns="http://docbook.org/ns/docbook"
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xmlns:xlink="http://www.w3.org/1999/xlink"
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xmlns:xi="http://www.w3.org/2001/XInclude"
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xmlns:src="http://nwalsh.com/xmlns/litprog/fragment"
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xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
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version="5.0" xml:id="monospace.verbatim.font.width">
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<refmeta>
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<refentrytitle>monospace.verbatim.font.width</refentrytitle>
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<refmiscinfo class="other" otherclass="datatype">length</refmiscinfo>
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</refmeta>
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<refnamediv>
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<refname>monospace.verbatim.font.width</refname>
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<refpurpose>Width of a single monospace font character</refpurpose>
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</refnamediv>
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<refsynopsisdiv>
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<src:fragment xml:id="monospace.verbatim.font.width.frag">
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<xsl:param name="monospace.verbatim.font.width">0.60em</xsl:param>
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</src:fragment>
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</refsynopsisdiv>
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<refsection><info><title>Description</title></info>
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<para>Specifies with em units the width of a single character
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of the monospace font. The default value is <literal>0.6em</literal>.</para>
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<para>This parameter is only used when a <tag>screen</tag>
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or <tag>programlisting</tag> element has a
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<tag class="attribute">width</tag> attribute, which is
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expressed as a plain integer to indicate the maximum character count
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of each line.
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To convert this character count to an actual maximum width
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measurement, the width of the font characters must be provided.
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Different monospace fonts have different character width,
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so this parameter should be adjusted to fit the
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monospace font being used.
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</para>
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</refsection>
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</refentry>
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