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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 | 6ce4ebed87858ecdd79a1091367c6e961055daa9 (patch) | |
| tree | 1c2a6a60531acf791531bbd9c8ac14c23ef8a66c /share/doc/gdb/gdb_002eprompt.html | |
https://developer.arm.com/downloads/-/arm-gnu-toolchain-downloads
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diff --git a/share/doc/gdb/gdb_002eprompt.html b/share/doc/gdb/gdb_002eprompt.html new file mode 100644 index 0000000..aaaa3c1 --- /dev/null +++ b/share/doc/gdb/gdb_002eprompt.html @@ -0,0 +1,142 @@ +<!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: gdb.prompt</title> + +<meta name="description" content="Debugging with GDB: gdb.prompt"> +<meta name="keywords" content="Debugging with GDB: gdb.prompt"> +<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="Python-modules.html#Python-modules" rel="up" title="Python modules"> +<link href="Guile.html#Guile" rel="next" title="Guile"> +<link href="gdb_002etypes.html#gdb_002etypes" rel="previous" title="gdb.types"> +<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="gdb_002eprompt"></a> +<div class="header"> +<p> +Previous: <a href="gdb_002etypes.html#gdb_002etypes" accesskey="p" rel="previous">gdb.types</a>, Up: <a href="Python-modules.html#Python-modules" accesskey="u" rel="up">Python modules</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="gdb_002eprompt-1"></a> +<h4 class="subsubsection">23.3.4.3 gdb.prompt</h4> +<a name="index-gdb_002eprompt"></a> + +<p>This module provides a method for prompt value-substitution. +</p> +<dl compact="compact"> +<dt><code>substitute_prompt (<var>string</var>)</code></dt> +<dd><p>Return <var>string</var> with escape sequences substituted by values. Some +escape sequences take arguments. You can specify arguments inside +“{}” immediately following the escape sequence. +</p> +<p>The escape sequences you can pass to this function are: +</p> +<dl compact="compact"> +<dt><code>\\</code></dt> +<dd><p>Substitute a backslash. +</p></dd> +<dt><code>\e</code></dt> +<dd><p>Substitute an ESC character. +</p></dd> +<dt><code>\f</code></dt> +<dd><p>Substitute the selected frame; an argument names a frame parameter. +</p></dd> +<dt><code>\n</code></dt> +<dd><p>Substitute a newline. +</p></dd> +<dt><code>\p</code></dt> +<dd><p>Substitute a parameter’s value; the argument names the parameter. +</p></dd> +<dt><code>\r</code></dt> +<dd><p>Substitute a carriage return. +</p></dd> +<dt><code>\t</code></dt> +<dd><p>Substitute the selected thread; an argument names a thread parameter. +</p></dd> +<dt><code>\v</code></dt> +<dd><p>Substitute the version of GDB. +</p></dd> +<dt><code>\w</code></dt> +<dd><p>Substitute the current working directory. +</p></dd> +<dt><code>\[</code></dt> +<dd><p>Begin a sequence of non-printing characters. These sequences are +typically used with the ESC character, and are not counted in the string +length. Example: “\[\e[0;34m\](gdb)\[\e[0m\]” will return a +blue-colored “(gdb)” prompt where the length is five. +</p></dd> +<dt><code>\]</code></dt> +<dd><p>End a sequence of non-printing characters. +</p></dd> +</dl> + +<p>For example: +</p> +<div class="smallexample"> +<pre class="smallexample">substitute_prompt ("frame: \f, args: \p{print frame-arguments}") +</pre></div> + +<p>will return the string: +</p> +<div class="smallexample"> +<pre class="smallexample">"frame: main, args: scalars" +</pre></div> +</dd> +</dl> + + + + + +</body> +</html> |