| 1 | <?xml version="1.0" encoding="ISO-8859-1"?>
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| 2 | <!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
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| 3 | "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
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| 4 | <!ENTITY % general-entities SYSTEM "../../general.ent">
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| 5 | %general-entities;
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| 6 | ]>
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| 7 |
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| 8 | <sect1 id="ch-system-kbd" role="wrap">
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| 9 | <?dbhtml filename="kbd.html"?>
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| 10 |
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| 11 | <title>Kbd-&kbd-version;</title>
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| 12 |
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| 13 | <indexterm zone="ch-system-kbd">
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| 14 | <primary sortas="a-Kbd">Kbd</primary>
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| 15 | </indexterm>
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| 16 |
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| 17 | <sect2 role="package">
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| 18 | <title/>
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| 19 |
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| 20 | <para>The Kbd package contains key-table files and keyboard
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| 21 | utilities.</para>
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| 22 |
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| 23 | </sect2>
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| 24 |
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| 25 | <sect2 role="installation">
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| 26 | <title>Installation of Kbd</title>
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| 27 |
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| 28 | <para os="p1">The following patch fixes build issues with GCC &gcc-version;:</para>
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| 29 |
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| 30 | <screen os="p2"><userinput>patch -Np1 -i ../&kbd-gcc4_fixes-patch;</userinput></screen>
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| 31 |
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| 32 | <para os="a">Prepare Kbd for compilation:</para>
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| 33 |
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| 34 | <screen os="b"><userinput>./configure --datadir=/lib/kbd</userinput></screen>
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| 35 |
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| 36 | <variablelist os="c">
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| 37 | <title>The meaning of the configure options:</title>
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| 38 |
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| 39 | <varlistentry>
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| 40 | <term><parameter>--datadir</parameter></term>
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| 41 | <listitem>
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| 42 | <para>This option places the Kbd data and keymap files into /lib/kbd,
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| 43 | as they are used by some of the scripts in the CLFS-Bootscripts
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| 44 | package and must be on the root partition.</para>
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| 45 | </listitem>
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| 46 | </varlistentry>
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| 47 |
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| 48 | </variablelist>
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| 49 |
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| 50 | <para os="d">Compile the package:</para>
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| 51 |
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| 52 | <screen os="e"><userinput>make</userinput></screen>
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| 53 |
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| 54 | <para os="f">This package does not come with a test suite.</para>
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| 55 |
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| 56 | <para os="g">Install the package:</para>
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| 57 |
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| 58 | <screen os="h"><userinput>make install</userinput></screen>
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| 59 |
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| 60 | <para os="i">Some of the programs from Kbd are used by scripts
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| 61 | in the CLFS-Bootscripts package. As <filename
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| 62 | class="directory">/usr</filename> may not be available during the early
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| 63 | stages of booting, those binaries need to be on the root partition:</para>
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| 64 |
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| 65 | <screen os="j"><userinput>mv -v /usr/bin/{kbd_mode,openvt,setfont} /bin</userinput></screen>
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| 66 |
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| 67 | </sect2>
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| 68 |
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| 69 | <sect2 id="contents-kbd" role="content">
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| 70 | <title>Contents of Kbd</title>
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| 71 |
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| 72 | <segmentedlist>
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| 73 | <segtitle>Installed programs</segtitle>
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| 74 |
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| 75 | <seglistitem>
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| 76 | <seg>chvt, deallocvt, dumpkeys, fgconsole, getkeycodes, kbd_mode,
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| 77 | kbdrate, loadkeys, loadunimap, mapscrn, openvt, psfaddtable
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| 78 | (link to psfxtable), psfgettable (link to psfxtable), psfstriptable
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| 79 | (link to psfxtable), psfxtable, resizecons, setfont, setkeycodes,
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| 80 | setleds, setmetamode, showconsolefont, showkey, unicode_start, and
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| 81 | unicode_stop</seg>
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| 82 | </seglistitem>
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| 83 | </segmentedlist>
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| 84 |
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| 85 | <variablelist>
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| 86 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
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| 87 | <?dbfo list-presentation="list"?>
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| 88 | <?dbhtml list-presentation="table"?>
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| 89 |
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| 90 | <varlistentry id="chvt">
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| 91 | <term><command>chvt</command></term>
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| 92 | <listitem>
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| 93 | <para>Changes the foreground virtual terminal</para>
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| 94 | <indexterm zone="ch-system-kbd chvt">
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| 95 | <primary sortas="b-chvt">chvt</primary>
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| 96 | </indexterm>
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| 97 | </listitem>
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| 98 | </varlistentry>
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| 99 |
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| 100 | <varlistentry id="deallocvt">
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| 101 | <term><command>deallocvt</command></term>
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| 102 | <listitem>
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| 103 | <para>Deallocates unused virtual terminals</para>
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| 104 | <indexterm zone="ch-system-kbd deallocvt">
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| 105 | <primary sortas="b-deallocvt">deallocvt</primary>
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| 106 | </indexterm>
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| 107 | </listitem>
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| 108 | </varlistentry>
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| 109 |
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| 110 | <varlistentry id="dumpkeys">
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| 111 | <term><command>dumpkeys</command></term>
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| 112 | <listitem>
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| 113 | <para>Dumps the keyboard translation tables</para>
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| 114 | <indexterm zone="ch-system-kbd dumpkeys">
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| 115 | <primary sortas="b-dumpkeys">dumpkeys</primary>
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| 116 | </indexterm>
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| 117 | </listitem>
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| 118 | </varlistentry>
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| 119 |
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| 120 | <varlistentry id="fgconsole">
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| 121 | <term><command>fgconsole</command></term>
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| 122 | <listitem>
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| 123 | <para>Prints the number of the active virtual terminal</para>
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| 124 | <indexterm zone="ch-system-kbd fgconsole">
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| 125 | <primary sortas="b-fgconsole">fgconsole</primary>
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| 126 | </indexterm>
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| 127 | </listitem>
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| 128 | </varlistentry>
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| 129 |
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| 130 | <varlistentry id="getkeycodes">
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| 131 | <term><command>getkeycodes</command></term>
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| 132 | <listitem>
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| 133 | <para>Prints the kernel scancode-to-keycode mapping table</para>
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| 134 | <indexterm zone="ch-system-kbd getkeycodes">
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| 135 | <primary sortas="b-getkeycodes">getkeycodes</primary>
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| 136 | </indexterm>
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| 137 | </listitem>
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| 138 | </varlistentry>
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| 139 |
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| 140 | <varlistentry id="kbd_mode">
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| 141 | <term><command>kbd_mode</command></term>
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| 142 | <listitem>
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| 143 | <para>Reports or sets the keyboard mode</para>
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| 144 | <indexterm zone="ch-system-kbd kbd_mode">
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| 145 | <primary sortas="b-kbd_mode">kbd_mode</primary>
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| 146 | </indexterm>
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| 147 | </listitem>
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| 148 | </varlistentry>
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| 149 |
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| 150 | <varlistentry id="kbdrate">
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| 151 | <term><command>kbdrate</command></term>
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| 152 | <listitem>
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| 153 | <para>Sets the keyboard repeat and delay rates</para>
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| 154 | <indexterm zone="ch-system-kbd kbdrate">
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| 155 | <primary sortas="b-kbdrate">kbdrate</primary>
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| 156 | </indexterm>
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| 157 | </listitem>
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| 158 | </varlistentry>
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| 159 |
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| 160 | <varlistentry id="loadkeys">
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| 161 | <term><command>loadkeys</command></term>
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| 162 | <listitem>
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| 163 | <para>Loads the keyboard translation tables</para>
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| 164 | <indexterm zone="ch-system-kbd loadkeys">
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| 165 | <primary sortas="b-loadkeys">loadkeys</primary>
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| 166 | </indexterm>
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| 167 | </listitem>
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| 168 | </varlistentry>
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| 169 |
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| 170 | <varlistentry id="loadunimap">
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| 171 | <term><command>loadunimap</command></term>
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| 172 | <listitem>
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| 173 | <para>Loads the kernel unicode-to-font mapping table</para>
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| 174 | <indexterm zone="ch-system-kbd loadunimap">
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| 175 | <primary sortas="b-loadunimap">loadunimap</primary>
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| 176 | </indexterm>
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| 177 | </listitem>
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| 178 | </varlistentry>
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| 179 |
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| 180 | <varlistentry id="mapscrn">
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| 181 | <term><command>mapscrn</command></term>
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| 182 | <listitem>
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| 183 | <para>An obsolete program that used to load a user-defined output
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| 184 | character mapping table into the console driver; this is now done
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| 185 | by <command>setfont</command></para>
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| 186 | <indexterm zone="ch-system-kbd mapscrn">
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| 187 | <primary sortas="b-mapscrn">mapscrn</primary>
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| 188 | </indexterm>
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| 189 | </listitem>
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| 190 | </varlistentry>
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| 191 |
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| 192 | <varlistentry id="openvt">
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| 193 | <term><command>openvt</command></term>
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| 194 | <listitem>
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| 195 | <para>Starts a program on a new virtual terminal (VT)</para>
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| 196 | <indexterm zone="ch-system-kbd openvt">
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| 197 | <primary sortas="b-openvt">openvt</primary>
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| 198 | </indexterm>
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| 199 | </listitem>
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| 200 | </varlistentry>
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| 201 |
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| 202 | <varlistentry id="psfaddtable">
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| 203 | <term><command>psfaddtable</command></term>
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| 204 | <listitem>
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| 205 | <para>A link to <command>psfxtable</command></para>
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| 206 | <indexterm zone="ch-system-kbd psfaddtable">
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| 207 | <primary sortas="b-psfaddtable">psfaddtable</primary>
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| 208 | </indexterm>
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| 209 | </listitem>
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| 210 | </varlistentry>
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| 211 |
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| 212 | <varlistentry id="psfgettable">
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| 213 | <term><command>psfgettable</command></term>
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| 214 | <listitem>
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| 215 | <para>A link to <command>psfxtable</command></para>
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| 216 | <indexterm zone="ch-system-kbd psfgettable">
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| 217 | <primary sortas="b-psfgettable">psfgettable</primary>
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| 218 | </indexterm>
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| 219 | </listitem>
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| 220 | </varlistentry>
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| 221 |
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| 222 | <varlistentry id="psfstriptable">
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| 223 | <term><command>psfstriptable</command></term>
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| 224 | <listitem>
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| 225 | <para>A link to <command>psfxtable</command></para>
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| 226 | <indexterm zone="ch-system-kbd psfstriptable">
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| 227 | <primary sortas="b-psfstriptable">psfstriptable</primary>
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| 228 | </indexterm>
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| 229 | </listitem>
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| 230 | </varlistentry>
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| 231 |
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| 232 | <varlistentry id="psfxtable">
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| 233 | <term><command>psfxtable</command></term>
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| 234 | <listitem>
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| 235 | <para>Handle Unicode character tables for console fonts</para>
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| 236 | <indexterm zone="ch-system-kbd psfxtable">
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| 237 | <primary sortas="b-psfxtable">psfxtable</primary>
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| 238 | </indexterm>
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| 239 | </listitem>
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| 240 | </varlistentry>
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| 241 |
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| 242 | <varlistentry id="resizecons">
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| 243 | <term><command>resizecons</command></term>
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| 244 | <listitem>
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| 245 | <para>Changes the kernel idea of the console size</para>
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| 246 | <indexterm zone="ch-system-kbd resizecons">
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| 247 | <primary sortas="b-resizecons">resizecons</primary>
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| 248 | </indexterm>
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| 249 | </listitem>
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| 250 | </varlistentry>
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| 251 |
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| 252 | <varlistentry id="setfont">
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| 253 | <term><command>setfont</command></term>
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| 254 | <listitem>
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| 255 | <para>Changes the Enhanced Graphic Adapter (EGA) and Video Graphics
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| 256 | Array (VGA) fonts on the console</para>
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| 257 | <indexterm zone="ch-system-kbd setfont">
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| 258 | <primary sortas="b-setfont">setfont</primary>
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| 259 | </indexterm>
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| 260 | </listitem>
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| 261 | </varlistentry>
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| 262 |
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| 263 | <varlistentry id="setkeycodes">
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| 264 | <term><command>setkeycodes</command></term>
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| 265 | <listitem>
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| 266 | <para>Loads kernel scancode-to-keycode mapping table entries; this is
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| 267 | useful if there are unusual keys on the keyboard</para>
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| 268 | <indexterm zone="ch-system-kbd setkeycodes">
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| 269 | <primary sortas="b-setkeycodes">setkeycodes</primary>
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| 270 | </indexterm>
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| 271 | </listitem>
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| 272 | </varlistentry>
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| 273 |
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| 274 | <varlistentry id="setleds">
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| 275 | <term><command>setleds</command></term>
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| 276 | <listitem>
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| 277 | <para>Sets the keyboard flags and Light Emitting Diodes (LEDs)</para>
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| 278 | <indexterm zone="ch-system-kbd setleds">
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| 279 | <primary sortas="b-setleds">setleds</primary>
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| 280 | </indexterm>
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| 281 | </listitem>
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| 282 | </varlistentry>
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| 283 |
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| 284 | <varlistentry id="setmetamode">
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| 285 | <term><command>setmetamode</command></term>
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| 286 | <listitem>
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| 287 | <para>Defines the keyboard meta-key handling</para>
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| 288 | <indexterm zone="ch-system-kbd setmetamode">
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| 289 | <primary sortas="b-setmetamode">setmetamode</primary>
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| 290 | </indexterm>
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| 291 | </listitem>
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| 292 | </varlistentry>
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| 293 |
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| 294 | <varlistentry id="showconsolefont">
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| 295 | <term><command>showconsolefont</command></term>
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| 296 | <listitem>
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| 297 | <para>Shows the current EGA/VGA console screen font</para>
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| 298 | <indexterm zone="ch-system-kbd showconsolefont">
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| 299 | <primary sortas="b-showconsolefont">showconsolefont</primary>
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| 300 | </indexterm>
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| 301 | </listitem>
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| 302 | </varlistentry>
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| 303 |
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| 304 | <varlistentry id="showkey">
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| 305 | <term><command>showkey</command></term>
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| 306 | <listitem>
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| 307 | <para>Reports the scancodes, keycodes, and ASCII codes of the keys
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| 308 | pressed on the keyboard</para>
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| 309 | <indexterm zone="ch-system-kbd showkey">
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| 310 | <primary sortas="b-showkey">showkey</primary>
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| 311 | </indexterm>
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| 312 | </listitem>
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| 313 | </varlistentry>
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| 314 |
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| 315 | <varlistentry id="unicode_start">
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| 316 | <term><command>unicode_start</command></term>
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| 317 | <listitem>
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| 318 | <para>Puts the keyboard and console in UNICODE mode. Never use it on
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| 319 | CLFS, because applications are not configured to support UNICODE.</para>
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| 320 | <indexterm zone="ch-system-kbd unicode_start">
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| 321 | <primary sortas="b-unicode_start">unicode_start</primary>
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| 322 | </indexterm>
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| 323 | </listitem>
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| 324 | </varlistentry>
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| 325 |
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| 326 | <varlistentry id="unicode_stop">
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| 327 | <term><command>unicode_stop</command></term>
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| 328 | <listitem>
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| 329 | <para>Reverts keyboard and console from UNICODE mode</para>
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| 330 | <indexterm zone="ch-system-kbd unicode_stop">
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| 331 | <primary sortas="b-unicode_stop">unicode_stop</primary>
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| 332 | </indexterm>
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| 333 | </listitem>
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| 334 | </varlistentry>
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| 335 |
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| 336 | </variablelist>
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| 337 |
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| 338 | </sect2>
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| 339 |
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| 340 | </sect1>
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