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diff --git a/share/doc/gdb/Event-Designators.html b/share/doc/gdb/Event-Designators.html new file mode 100644 index 0000000..7a23832 --- /dev/null +++ b/share/doc/gdb/Event-Designators.html @@ -0,0 +1,131 @@ +<!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: Event Designators</title> + +<meta name="description" content="Debugging with GDB: Event Designators"> +<meta name="keywords" content="Debugging with GDB: Event Designators"> +<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="History-Interaction.html#History-Interaction" rel="up" title="History Interaction"> +<link href="Word-Designators.html#Word-Designators" rel="next" title="Word Designators"> +<link href="History-Interaction.html#History-Interaction" rel="previous" title="History Interaction"> +<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="Event-Designators"></a> +<div class="header"> +<p> +Next: <a href="Word-Designators.html#Word-Designators" accesskey="n" rel="next">Word Designators</a>, Up: <a href="History-Interaction.html#History-Interaction" accesskey="u" rel="up">History 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="Event-Designators-1"></a> +<h4 class="subsection">33.1.1 Event Designators</h4> +<a name="index-event-designators"></a> + +<p>An event designator is a reference to a command line entry in the +history list. +Unless the reference is absolute, events are relative to the current +position in the history list. +<a name="index-history-events"></a> +</p> +<dl compact="compact"> +<dt><code>!</code></dt> +<dd><p>Start a history substitution, except when followed by a space, tab, +the end of the line, or ‘<samp>=</samp>’. +</p> +</dd> +<dt><code>!<var>n</var></code></dt> +<dd><p>Refer to command line <var>n</var>. +</p> +</dd> +<dt><code>!-<var>n</var></code></dt> +<dd><p>Refer to the command <var>n</var> lines back. +</p> +</dd> +<dt><code>!!</code></dt> +<dd><p>Refer to the previous command. This is a synonym for ‘<samp>!-1</samp>’. +</p> +</dd> +<dt><code>!<var>string</var></code></dt> +<dd><p>Refer to the most recent command +preceding the current position in the history list +starting with <var>string</var>. +</p> +</dd> +<dt><code>!?<var>string</var>[?]</code></dt> +<dd><p>Refer to the most recent command +preceding the current position in the history list +containing <var>string</var>. +The trailing +‘<samp>?</samp>’ may be omitted if the <var>string</var> is followed immediately by +a newline. +If <var>string</var> is missing, the string from the most recent search is used; +it is an error if there is no previous search string. +</p> +</dd> +<dt><code>^<var>string1</var>^<var>string2</var>^</code></dt> +<dd><p>Quick Substitution. Repeat the last command, replacing <var>string1</var> +with <var>string2</var>. Equivalent to +<code>!!:s^<var>string1</var>^<var>string2</var>^</code>. +</p> +</dd> +<dt><code>!#</code></dt> +<dd><p>The entire command line typed so far. +</p> +</dd> +</dl> + + + + +</body> +</html> |