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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/Progspaces-In-Guile.html | |
https://developer.arm.com/downloads/-/arm-gnu-toolchain-downloads
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diff --git a/share/doc/gdb/Progspaces-In-Guile.html b/share/doc/gdb/Progspaces-In-Guile.html new file mode 100644 index 0000000..457c8aa --- /dev/null +++ b/share/doc/gdb/Progspaces-In-Guile.html @@ -0,0 +1,160 @@ +<!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: Progspaces In Guile</title> + +<meta name="description" content="Debugging with GDB: Progspaces In Guile"> +<meta name="keywords" content="Debugging with GDB: Progspaces In Guile"> +<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="Guile-API.html#Guile-API" rel="up" title="Guile API"> +<link href="Objfiles-In-Guile.html#Objfiles-In-Guile" rel="next" title="Objfiles In Guile"> +<link href="Parameters-In-Guile.html#Parameters-In-Guile" rel="previous" title="Parameters In Guile"> +<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="Progspaces-In-Guile"></a> +<div class="header"> +<p> +Next: <a href="Objfiles-In-Guile.html#Objfiles-In-Guile" accesskey="n" rel="next">Objfiles In Guile</a>, Previous: <a href="Parameters-In-Guile.html#Parameters-In-Guile" accesskey="p" rel="previous">Parameters In Guile</a>, Up: <a href="Guile-API.html#Guile-API" accesskey="u" rel="up">Guile API</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="Program-Spaces-In-Guile"></a> +<h4 class="subsubsection">23.4.3.13 Program Spaces In Guile</h4> + +<a name="index-progspaces-in-guile"></a> +<a name="index-_003cgdb_003aprogspace_003e"></a> +<p>A program space, or <em>progspace</em>, represents a symbolic view +of an address space. +It consists of all of the objfiles of the program. +See <a href="Objfiles-In-Guile.html#Objfiles-In-Guile">Objfiles In Guile</a>. +See <a href="Inferiors-Connections-and-Programs.html#Inferiors-Connections-and-Programs">program spaces</a>, for more details +about program spaces. +</p> +<p>Each progspace is represented by an instance of the <code><gdb:progspace></code> +smob. See <a href="GDB-Scheme-Data-Types.html#GDB-Scheme-Data-Types">GDB Scheme Data Types</a>. +</p> +<p>The following progspace-related functions are available in the +<code>(gdb)</code> module: +</p> +<dl> +<dt><a name="index-progspace_003f"></a>Scheme Procedure: <strong>progspace?</strong> <em>object</em></dt> +<dd><p>Return <code>#t</code> if <var>object</var> is a <code><gdb:progspace></code> object. +Otherwise return <code>#f</code>. +</p></dd></dl> + +<dl> +<dt><a name="index-progspace_002dvalid_003f"></a>Scheme Procedure: <strong>progspace-valid?</strong> <em>progspace</em></dt> +<dd><p>Return <code>#t</code> if <var>progspace</var> is valid, <code>#f</code> if not. +A <code><gdb:progspace></code> object can become invalid +if the program it refers to is not loaded in <small>GDB</small> any longer. +</p></dd></dl> + +<dl> +<dt><a name="index-current_002dprogspace"></a>Scheme Procedure: <strong>current-progspace</strong></dt> +<dd><p>This function returns the program space of the currently selected inferior. +There is always a current progspace, this never returns <code>#f</code>. +See <a href="Inferiors-Connections-and-Programs.html#Inferiors-Connections-and-Programs">Inferiors Connections and Programs</a>. +</p></dd></dl> + +<dl> +<dt><a name="index-progspaces"></a>Scheme Procedure: <strong>progspaces</strong></dt> +<dd><p>Return a list of all the progspaces currently known to <small>GDB</small>. +</p></dd></dl> + +<dl> +<dt><a name="index-progspace_002dfilename"></a>Scheme Procedure: <strong>progspace-filename</strong> <em>progspace</em></dt> +<dd><p>Return the absolute file name of <var>progspace</var> as a string. +This is the name of the file passed as the argument to the <code>file</code> +or <code>symbol-file</code> commands. +If the program space does not have an associated file name, +then <code>#f</code> is returned. This occurs, for example, when <small>GDB</small> +is started without a program to debug. +</p> +<p>A <code>gdb:invalid-object-error</code> exception is thrown if <var>progspace</var> +is invalid. +</p></dd></dl> + +<dl> +<dt><a name="index-progspace_002dobjfiles"></a>Scheme Procedure: <strong>progspace-objfiles</strong> <em>progspace</em></dt> +<dd><p>Return the list of objfiles of <var>progspace</var>. +The order of objfiles in the result is arbitrary. +Each element is an object of type <code><gdb:objfile></code>. +See <a href="Objfiles-In-Guile.html#Objfiles-In-Guile">Objfiles In Guile</a>. +</p> +<p>A <code>gdb:invalid-object-error</code> exception is thrown if <var>progspace</var> +is invalid. +</p></dd></dl> + +<dl> +<dt><a name="index-progspace_002dpretty_002dprinters"></a>Scheme Procedure: <strong>progspace-pretty-printers</strong> <em>progspace</em></dt> +<dd><p>Return the list of pretty-printers of <var>progspace</var>. +Each element is an object of type <code><gdb:pretty-printer></code>. +See <a href="Guile-Pretty-Printing-API.html#Guile-Pretty-Printing-API">Guile Pretty Printing API</a>, for more information. +</p></dd></dl> + +<dl> +<dt><a name="index-set_002dprogspace_002dpretty_002dprinters_0021"></a>Scheme Procedure: <strong>set-progspace-pretty-printers!</strong> <em>progspace printer-list</em></dt> +<dd><p>Set the list of registered <code><gdb:pretty-printer></code> objects for +<var>progspace</var> to <var>printer-list</var>. +See <a href="Guile-Pretty-Printing-API.html#Guile-Pretty-Printing-API">Guile Pretty Printing API</a>, for more information. +</p></dd></dl> + +<hr> +<div class="header"> +<p> +Next: <a href="Objfiles-In-Guile.html#Objfiles-In-Guile" accesskey="n" rel="next">Objfiles In Guile</a>, Previous: <a href="Parameters-In-Guile.html#Parameters-In-Guile" accesskey="p" rel="previous">Parameters In Guile</a>, Up: <a href="Guile-API.html#Guile-API" accesskey="u" rel="up">Guile API</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> |