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| author | alk3pInjection <webmaster@raspii.tech> | 2024-02-04 16:16:35 +0800 |
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| committer | alk3pInjection <webmaster@raspii.tech> | 2024-02-04 16:16:35 +0800 |
| commit | abdaadbcae30fe0c9a66c7516798279fdfd97750 (patch) | |
| tree | 00a54a6e25601e43876d03c1a4a12a749d4a914c /share/doc/gdb/Searching.html | |
https://developer.arm.com/downloads/-/arm-gnu-toolchain-downloads
Change-Id: I7303388733328cd98ab9aa3c30236db67f2e9e9c
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| -rw-r--r-- | share/doc/gdb/Searching.html | 121 |
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diff --git a/share/doc/gdb/Searching.html b/share/doc/gdb/Searching.html new file mode 100644 index 0000000..ff6e820 --- /dev/null +++ b/share/doc/gdb/Searching.html @@ -0,0 +1,121 @@ +<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> +<html> +<!-- Copyright (C) 1988-2023 Free Software Foundation, Inc. + +Permission is granted to copy, distribute and/or modify this document +under the terms of the GNU Free Documentation License, Version 1.3 or +any later version published by the Free Software Foundation; with the +Invariant Sections being "Free Software" and "Free Software Needs +Free Documentation", with the Front-Cover Texts being "A GNU Manual," +and with the Back-Cover Texts as in (a) below. + +(a) The FSF's Back-Cover Text is: "You are free to copy and modify +this GNU Manual. Buying copies from GNU Press supports the FSF in +developing GNU and promoting software freedom." --> +<!-- Created by GNU Texinfo 5.1, http://www.gnu.org/software/texinfo/ --> +<head> +<title>Debugging with GDB: Searching</title> + +<meta name="description" content="Debugging with GDB: Searching"> +<meta name="keywords" content="Debugging with GDB: Searching"> +<meta name="resource-type" content="document"> +<meta name="distribution" content="global"> +<meta name="Generator" content="makeinfo"> +<meta http-equiv="Content-Type" content="text/html; charset=utf-8"> +<link href="index.html#Top" rel="start" title="Top"> +<link href="Concept-Index.html#Concept-Index" rel="index" title="Concept Index"> +<link href="index.html#SEC_Contents" rel="contents" title="Table of Contents"> +<link href="Readline-Interaction.html#Readline-Interaction" rel="up" title="Readline Interaction"> +<link href="Readline-Init-File.html#Readline-Init-File" rel="next" title="Readline Init File"> +<link href="Readline-Arguments.html#Readline-Arguments" rel="previous" title="Readline Arguments"> +<style type="text/css"> +<!-- +a.summary-letter {text-decoration: none} +blockquote.smallquotation {font-size: smaller} +div.display {margin-left: 3.2em} +div.example {margin-left: 3.2em} +div.indentedblock {margin-left: 3.2em} +div.lisp {margin-left: 3.2em} +div.smalldisplay {margin-left: 3.2em} +div.smallexample {margin-left: 3.2em} +div.smallindentedblock {margin-left: 3.2em; font-size: smaller} +div.smalllisp {margin-left: 3.2em} +kbd {font-style:oblique} +pre.display {font-family: inherit} +pre.format {font-family: inherit} +pre.menu-comment {font-family: serif} +pre.menu-preformatted {font-family: serif} +pre.smalldisplay {font-family: inherit; font-size: smaller} +pre.smallexample {font-size: smaller} +pre.smallformat {font-family: inherit; font-size: smaller} +pre.smalllisp {font-size: smaller} +span.nocodebreak {white-space:nowrap} +span.nolinebreak {white-space:nowrap} +span.roman {font-family:serif; font-weight:normal} +span.sansserif {font-family:sans-serif; font-weight:normal} +ul.no-bullet {list-style: none} +--> +</style> + + +</head> + +<body lang="en" bgcolor="#FFFFFF" text="#000000" link="#0000FF" vlink="#800080" alink="#FF0000"> +<a name="Searching"></a> +<div class="header"> +<p> +Previous: <a href="Readline-Arguments.html#Readline-Arguments" accesskey="p" rel="previous">Readline Arguments</a>, Up: <a href="Readline-Interaction.html#Readline-Interaction" accesskey="u" rel="up">Readline Interaction</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> +</div> +<hr> +<a name="Searching-for-Commands-in-the-History"></a> +<h4 class="subsection">32.2.5 Searching for Commands in the History</h4> + +<p>Readline provides commands for searching through the command history +for lines containing a specified string. +There are two search modes: <em>incremental</em> and <em>non-incremental</em>. +</p> +<p>Incremental searches begin before the user has finished typing the +search string. +As each character of the search string is typed, Readline displays +the next entry from the history matching the string typed so far. +An incremental search requires only as many characters as needed to +find the desired history entry. +To search backward in the history for a particular string, type +<kbd>C-r</kbd>. Typing <kbd>C-s</kbd> searches forward through the history. +The characters present in the value of the <code>isearch-terminators</code> variable +are used to terminate an incremental search. +If that variable has not been assigned a value, the <tt class="key">ESC</tt> and +<kbd>C-J</kbd> characters will terminate an incremental search. +<kbd>C-g</kbd> will abort an incremental search and restore the original line. +When the search is terminated, the history entry containing the +search string becomes the current line. +</p> +<p>To find other matching entries in the history list, type <kbd>C-r</kbd> or +<kbd>C-s</kbd> as appropriate. +This will search backward or forward in the history for the next +entry matching the search string typed so far. +Any other key sequence bound to a Readline command will terminate +the search and execute that command. +For instance, a <tt class="key">RET</tt> will terminate the search and accept +the line, thereby executing the command from the history list. +A movement command will terminate the search, make the last line found +the current line, and begin editing. +</p> +<p>Readline remembers the last incremental search string. If two +<kbd>C-r</kbd>s are typed without any intervening characters defining a new +search string, any remembered search string is used. +</p> +<p>Non-incremental searches read the entire search string before starting +to search for matching history lines. The search string may be +typed by the user or be part of the contents of the current line. +</p> +<hr> +<div class="header"> +<p> +Previous: <a href="Readline-Arguments.html#Readline-Arguments" accesskey="p" rel="previous">Readline Arguments</a>, Up: <a href="Readline-Interaction.html#Readline-Interaction" accesskey="u" rel="up">Readline Interaction</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> +</div> + + + +</body> +</html> |