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108 lines
5.2 KiB
HTML
108 lines
5.2 KiB
HTML
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<head>
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<title>Readline Init File (Debugging with GDB)</title>
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<meta name="keywords" content="Readline Init File (Debugging with GDB)">
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<link href="Concept-Index.html#Concept-Index" rel="index" title="Concept Index">
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<link href="index.html#SEC_Contents" rel="contents" title="Table of Contents">
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<link href="Command-Line-Editing.html#Command-Line-Editing" rel="up" title="Command Line Editing">
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<link href="Readline-Init-File-Syntax.html#Readline-Init-File-Syntax" rel="next" title="Readline Init File Syntax">
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<a name="Readline-Init-File"></a>
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<div class="header">
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<p>
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Next: <a href="Bindable-Readline-Commands.html#Bindable-Readline-Commands" accesskey="n" rel="next">Bindable Readline Commands</a>, Previous: <a href="Readline-Interaction.html#Readline-Interaction" accesskey="p" rel="prev">Readline Interaction</a>, Up: <a href="Command-Line-Editing.html#Command-Line-Editing" accesskey="u" rel="up">Command Line Editing</a> [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Concept-Index.html#Concept-Index" title="Index" rel="index">Index</a>]</p>
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</div>
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<hr>
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<a name="Readline-Init-File-1"></a>
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<h3 class="section">32.3 Readline Init File</h3>
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<a name="index-initialization-file_002c-readline"></a>
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<p>Although the Readline library comes with a set of Emacs-like
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keybindings installed by default, it is possible to use a different set
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of keybindings.
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Any user can customize programs that use Readline by putting
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commands in an <em>inputrc</em> file, conventionally in his home directory.
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The name of this
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file is taken from the value of the environment variable <code>INPUTRC</code>. If
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that variable is unset, the default is <samp>~/.inputrc</samp>. If that
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file does not exist or cannot be read, the ultimate default is
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<samp>/etc/inputrc</samp>.
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</p>
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<p>When a program which uses the Readline library starts up, the
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init file is read, and the key bindings are set.
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</p>
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<p>In addition, the <code>C-x C-r</code> command re-reads this init file, thus
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incorporating any changes that you might have made to it.
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</p>
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<table class="menu" border="0" cellspacing="0">
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<tr><td align="left" valign="top">• <a href="Readline-Init-File-Syntax.html#Readline-Init-File-Syntax" accesskey="1">Readline Init File Syntax</a>:</td><td> </td><td align="left" valign="top">Syntax for the commands in the inputrc file.
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</td></tr>
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<tr><th colspan="3" align="left" valign="top"><pre class="menu-comment">
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</pre></th></tr><tr><td align="left" valign="top">• <a href="Conditional-Init-Constructs.html#Conditional-Init-Constructs" accesskey="2">Conditional Init Constructs</a>:</td><td> </td><td align="left" valign="top">Conditional key bindings in the inputrc file.
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</td></tr>
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<tr><th colspan="3" align="left" valign="top"><pre class="menu-comment">
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</pre></th></tr><tr><td align="left" valign="top">• <a href="Sample-Init-File.html#Sample-Init-File" accesskey="3">Sample Init File</a>:</td><td> </td><td align="left" valign="top">An example inputrc file.
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</td></tr>
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</table>
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</body>
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</html>
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