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 | <!ENTITY tcsh-download-http "http://www.sfr-fresh.com/unix/misc/tcsh-&tcsh-version;.tar.gz">
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8 | <!ENTITY tcsh-download-ftp "ftp://ftp.astron.com/pub/tcsh/tcsh-&tcsh-version;.tar.gz">
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9 | <!ENTITY tcsh-md5sum "6eed09dbd4223ab5b6955378450d228a">
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10 | <!ENTITY tcsh-size "912 KB">
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11 | <!ENTITY tcsh-buildsize "12.6 MB">
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12 | <!ENTITY tcsh-time "0.2 SBU">
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13 | ]>
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14 |
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15 | <sect1 id="tcsh" xreflabel="Tcsh-&tcsh-version;">
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16 | <?dbhtml filename="tcsh.html"?>
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17 |
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18 | <sect1info>
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19 | <othername>$LastChangedBy$</othername>
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20 | <date>$Date$</date>
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21 | </sect1info>
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22 |
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23 | <title>Tcsh-&tcsh-version;</title>
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24 |
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25 | <indexterm zone="tcsh">
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26 | <primary sortas="a-Tcsh">Tcsh</primary>
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27 | </indexterm>
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28 |
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29 | <sect2 role="package">
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30 | <title>Introduction to Tcsh</title>
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31 |
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32 | <para>The <application>Tcsh</application> package contains <quote>an
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33 | enhanced but completely compatible version of the Berkeley Unix C shell
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34 | (<command>csh</command>)</quote>. This is useful as an alternative shell
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35 | for those who prefer C syntax to that of the <command>bash</command> shell,
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36 | and also because some programs require the C shell in order to perform
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37 | installation tasks.</para>
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38 |
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39 | &lfs77_checked;
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40 |
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41 | <bridgehead renderas="sect3">Package Information</bridgehead>
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42 | <itemizedlist spacing="compact">
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43 | <listitem>
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44 | <para>Download (HTTP): <ulink url="&tcsh-download-http;"/></para>
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45 | </listitem>
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46 | <listitem>
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47 | <para>Download (FTP): <ulink url="&tcsh-download-ftp;"/></para>
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48 | </listitem>
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49 | <listitem>
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50 | <para>Download MD5 sum: &tcsh-md5sum;</para>
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51 | </listitem>
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52 | <listitem>
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53 | <para>Download size: &tcsh-size;</para>
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54 | </listitem>
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55 | <listitem>
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56 | <para>Estimated disk space required: &tcsh-buildsize;</para>
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57 | </listitem>
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58 | <listitem>
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59 | <para>Estimated build time: &tcsh-time;</para>
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60 | </listitem>
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61 | </itemizedlist>
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62 |
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63 | <para condition="html" role="usernotes">User Notes:
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64 | <ulink url="&blfs-wiki;/tcsh"/></para>
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65 |
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66 | </sect2>
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67 |
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68 | <sect2 role="installation">
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69 | <title>Installation of Tcsh</title>
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70 |
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71 | <para>Install <application>Tcsh</application> by running the following
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72 | commands:</para>
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73 |
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74 | <screen><userinput>sed -i -e 's|\$\*|#&|' -e 's|fR/g|&m|' tcsh.man2html &&
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75 |
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76 | ./configure --prefix=/usr --bindir=/bin &&
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77 | make &&
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78 | sh ./tcsh.man2html</userinput></screen>
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79 |
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80 | <para>To test the results, issue: <command>make check</command>.</para>
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81 |
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82 | <para>Now, as the <systemitem class="username">root</systemitem> user:</para>
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83 |
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84 | <screen role="root"><userinput>make install install.man &&
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85 | ln -v -sf tcsh /bin/csh &&
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86 | ln -v -sf tcsh.1 /usr/share/man/man1/csh.1 &&
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87 | install -v -m755 -d /usr/share/doc/tcsh-&tcsh-version;/html &&
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88 | install -v -m644 tcsh.html/* /usr/share/doc/tcsh-&tcsh-version;/html &&
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89 | install -v -m644 FAQ /usr/share/doc/tcsh-&tcsh-version;</userinput></screen>
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90 |
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91 | </sect2>
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92 |
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93 | <sect2 role="commands">
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94 | <title>Command Explanations</title>
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95 |
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96 | <para><command>sed -i -e 's|\$\*|#&|' -e 's|fR/g|&m|' tcsh.man2html</command>:
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97 | This updates some deprecated Perl code.</para>
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98 |
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99 | <para><parameter>--bindir=/bin</parameter>: This installs the
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100 | <command>tcsh</command> program in <filename
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101 | class='directory'>/bin</filename> instead of <filename
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102 | class='directory'>/usr/bin</filename>.</para>
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103 |
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104 | <para><command>sh ./tcsh.man2html</command>: This creates HTML documentation
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105 | from the formatted man page.</para>
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106 |
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107 | <para><command>ln -v -sf tcsh /bin/csh</command>: The FHS states that if
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108 | there is a <application>C</application> shell installed, there should be a
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109 | symlink from <filename>/bin/csh</filename> to it. This creates that
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110 | symlink.</para>
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111 |
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112 | </sect2>
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113 |
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114 | <sect2 role="configuration">
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115 | <title>Configuring Tcsh</title>
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116 |
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117 | <sect3 id="tcsh-config">
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118 | <title>Config Files</title>
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119 |
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120 | <para>There are numerous configuration files for the C shell. Examples
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121 | of these are <filename>/etc/csh.cshrc</filename>,
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122 | <filename>/etc/csh.login</filename>, <filename>/etc/csh.logout</filename>,
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123 | <filename>~/.tcshrc</filename>, <filename>~/.cshrc</filename>,
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124 | <filename>~/.history</filename>, <filename>~/.cshdirs</filename>,
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125 | <filename>~/.login</filename>, and <filename>~/.logout</filename>. More
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126 | information on these files can be found in the
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127 | <filename>tcsh(1)</filename> man page.</para>
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128 |
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129 | <indexterm zone="tcsh tcsh-config">
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130 | <primary sortas="e-etc-csh.cshrc">/etc/csh.cshrc</primary>
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131 | </indexterm>
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132 |
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133 | <indexterm zone="tcsh tcsh-config">
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134 | <primary sortas="e-etc-csh.login">/etc/csh.login</primary>
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135 | </indexterm>
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136 |
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137 | <indexterm zone="tcsh tcsh-config">
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138 | <primary sortas="e-etc-csh.logout">/etc/csh.logout</primary>
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139 | </indexterm>
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140 |
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141 | <indexterm zone="tcsh tcsh-config">
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142 | <primary sortas="e-AA.tcshrc">~/.tcshrc</primary>
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143 | </indexterm>
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144 |
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145 | <indexterm zone="tcsh tcsh-config">
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146 | <primary sortas="e-AA.cshrc">~/.cshrc</primary>
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147 | </indexterm>
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148 |
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149 | <indexterm zone="tcsh tcsh-config">
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150 | <primary sortas="e-AA.history">~/.history</primary>
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151 | </indexterm>
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152 |
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153 | <indexterm zone="tcsh tcsh-config">
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154 | <primary sortas="e-AA.cshdirs">~/.cshdirs</primary>
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155 | </indexterm>
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156 |
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157 | <indexterm zone="tcsh tcsh-config">
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158 | <primary sortas="e-AA.login">~/.login</primary>
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159 | </indexterm>
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160 |
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161 | <indexterm zone="tcsh tcsh-config">
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162 | <primary sortas="e-AA.logout">~/.logout</primary>
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163 | </indexterm>
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164 |
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165 | </sect3>
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166 |
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167 | <sect3>
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168 | <title>Configuration Information</title>
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169 |
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170 | <para>Update <filename>/etc/shells</filename> to include the C shell
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171 | program names (as the <systemitem class="username">root</systemitem>
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172 | user):</para>
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173 |
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174 | <screen role="root"><userinput>cat >> /etc/shells << "EOF"
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175 | <literal>/bin/tcsh
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176 | /bin/csh</literal>
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177 | EOF</userinput></screen>
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178 |
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179 | </sect3>
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180 |
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181 | </sect2>
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182 |
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183 | <sect2 role="content">
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184 | <title>Contents</title>
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185 |
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186 | <segmentedlist>
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187 | <segtitle>Installed Program</segtitle>
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188 | <segtitle>Installed Libraries</segtitle>
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189 | <segtitle>Installed Directory</segtitle>
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190 |
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191 | <seglistitem>
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192 | <seg>tcsh</seg>
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193 | <seg>None</seg>
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194 | <seg>/usr/share/doc/tcsh-&tcsh-version;</seg>
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195 | </seglistitem>
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196 | </segmentedlist>
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197 |
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198 | <variablelist>
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199 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
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200 | <?dbfo list-presentation="list"?>
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201 | <?dbhtml list-presentation="table"?>
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202 |
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203 | <varlistentry id="tcsh-prog">
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204 | <term><command>tcsh</command></term>
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205 | <listitem>
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206 | <para>is an enhanced but completely compatible version of the
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207 | Berkeley Unix C shell, <command>csh</command>. It is usable as both an
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208 | interactive shell and a script processor.</para>
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209 | <indexterm zone="tcsh tcsh-prog">
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210 | <primary sortas="b-tcsh">tcsh</primary>
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211 | </indexterm>
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212 | </listitem>
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213 | </varlistentry>
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214 | </variablelist>
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215 |
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216 | </sect2>
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217 |
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218 | </sect1>
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