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104 lines
4.3 KiB
HTML
104 lines
4.3 KiB
HTML
4 years ago
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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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<html>
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<!-- Copyright (C) 1988-2019 Free Software Foundation, Inc.
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Permission is granted to copy, distribute and/or modify this document
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under the terms of the GNU Free Documentation License, Version 1.3 or
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any later version published by the Free Software Foundation; with the
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Invariant Sections being "Free Software" and "Free Software Needs
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Free Documentation", with the Front-Cover Texts being "A GNU Manual,"
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and with the Back-Cover Texts as in (a) below.
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(a) The FSF's Back-Cover Text is: "You are free to copy and modify
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this GNU Manual. Buying copies from GNU Press supports the FSF in
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developing GNU and promoting software freedom." -->
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<!-- Created by GNU Texinfo 6.4, http://www.gnu.org/software/texinfo/ -->
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<head>
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<title>Search (Debugging with GDB)</title>
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<meta name="description" content="Search (Debugging with GDB)">
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<meta name="keywords" content="Search (Debugging with GDB)">
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<meta name="resource-type" content="document">
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<meta name="distribution" content="global">
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<meta name="Generator" content="makeinfo">
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
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<link href="index.html#Top" rel="start" title="Top">
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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="Source.html#Source" rel="up" title="Source">
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<link href="Source-Path.html#Source-Path" rel="next" title="Source Path">
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<link href="Edit.html#Edit" rel="prev" title="Edit">
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<style type="text/css">
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<!--
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a.summary-letter {text-decoration: none}
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blockquote.indentedblock {margin-right: 0em}
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blockquote.smallindentedblock {margin-right: 0em; font-size: smaller}
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blockquote.smallquotation {font-size: smaller}
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div.display {margin-left: 3.2em}
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div.example {margin-left: 3.2em}
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div.lisp {margin-left: 3.2em}
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div.smalldisplay {margin-left: 3.2em}
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div.smallexample {margin-left: 3.2em}
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div.smalllisp {margin-left: 3.2em}
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kbd {font-style: oblique}
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pre.display {font-family: inherit}
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pre.format {font-family: inherit}
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pre.menu-comment {font-family: serif}
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pre.menu-preformatted {font-family: serif}
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pre.smalldisplay {font-family: inherit; font-size: smaller}
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pre.smallexample {font-size: smaller}
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pre.smallformat {font-family: inherit; font-size: smaller}
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pre.smalllisp {font-size: smaller}
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span.nolinebreak {white-space: nowrap}
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span.roman {font-family: initial; font-weight: normal}
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span.sansserif {font-family: sans-serif; font-weight: normal}
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ul.no-bullet {list-style: none}
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-->
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</style>
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</head>
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<body lang="en">
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<a name="Search"></a>
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<div class="header">
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<p>
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Next: <a href="Source-Path.html#Source-Path" accesskey="n" rel="next">Source Path</a>, Previous: <a href="Edit.html#Edit" accesskey="p" rel="prev">Edit</a>, Up: <a href="Source.html#Source" accesskey="u" rel="up">Source</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="Searching-Source-Files"></a>
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<h3 class="section">9.4 Searching Source Files</h3>
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<a name="index-searching-source-files"></a>
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<p>There are two commands for searching through the current source file for a
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regular expression.
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</p>
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<dl compact="compact">
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<dd><a name="index-search"></a>
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<a name="index-forward_002dsearch"></a>
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<a name="index-fo-_0028forward_002dsearch_0029"></a>
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</dd>
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<dt><code>forward-search <var>regexp</var></code></dt>
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<dt><code>search <var>regexp</var></code></dt>
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<dd><p>The command ‘<samp>forward-search <var>regexp</var></samp>’ checks each line,
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starting with the one following the last line listed, for a match for
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<var>regexp</var>. It lists the line that is found. You can use the
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synonym ‘<samp>search <var>regexp</var></samp>’ or abbreviate the command name as
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<code>fo</code>.
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</p>
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<a name="index-reverse_002dsearch"></a>
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</dd>
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<dt><code>reverse-search <var>regexp</var></code></dt>
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<dd><p>The command ‘<samp>reverse-search <var>regexp</var></samp>’ checks each line, starting
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with the one before the last line listed and going backward, for a match
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for <var>regexp</var>. It lists the line that is found. You can abbreviate
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this command as <code>rev</code>.
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</p></dd>
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</dl>
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</body>
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</html>
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