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diff --git a/share/doc/gdb/GDB_002fMI-Input-Syntax.html b/share/doc/gdb/GDB_002fMI-Input-Syntax.html new file mode 100644 index 0000000..1abc727 --- /dev/null +++ b/share/doc/gdb/GDB_002fMI-Input-Syntax.html @@ -0,0 +1,148 @@ +<!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/MI Input Syntax</title> + +<meta name="description" content="Debugging with GDB: GDB/MI Input Syntax"> +<meta name="keywords" content="Debugging with GDB: GDB/MI Input Syntax"> +<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="GDB_002fMI-Command-Syntax.html#GDB_002fMI-Command-Syntax" rel="up" title="GDB/MI Command Syntax"> +<link href="GDB_002fMI-Output-Syntax.html#GDB_002fMI-Output-Syntax" rel="next" title="GDB/MI Output Syntax"> +<link href="GDB_002fMI-Command-Syntax.html#GDB_002fMI-Command-Syntax" rel="previous" title="GDB/MI Command Syntax"> +<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_002fMI-Input-Syntax"></a> +<div class="header"> +<p> +Next: <a href="GDB_002fMI-Output-Syntax.html#GDB_002fMI-Output-Syntax" accesskey="n" rel="next">GDB/MI Output Syntax</a>, Up: <a href="GDB_002fMI-Command-Syntax.html#GDB_002fMI-Command-Syntax" accesskey="u" rel="up">GDB/MI Command Syntax</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_002fMI-Input-Syntax-1"></a> +<h4 class="subsection">27.2.1 <small>GDB/MI</small> Input Syntax</h4> + +<a name="index-input-syntax-for-GDB_002fMI"></a> +<a name="index-GDB_002fMI_002c-input-syntax"></a> +<dl compact="compact"> +<dt><code><var>command</var> →</code></dt> +<dd><p><code><var>cli-command</var> | <var>mi-command</var></code> +</p> +</dd> +<dt><code><var>cli-command</var> →</code></dt> +<dd><p><code>[ <var>token</var> ] <var>cli-command</var> <var>nl</var></code>, where +<var>cli-command</var> is any existing <small>GDB</small> CLI command. +</p> +</dd> +<dt><code><var>mi-command</var> →</code></dt> +<dd><p><code>[ <var>token</var> ] "-" <var>operation</var> ( " " <var>option</var> )* +<code>[</code> " --" <code>]</code> ( " " <var>parameter</var> )* <var>nl</var></code> +</p> +</dd> +<dt><code><var>token</var> →</code></dt> +<dd><p>"any sequence of digits" +</p> +</dd> +<dt><code><var>option</var> →</code></dt> +<dd><p><code>"-" <var>parameter</var> [ " " <var>parameter</var> ]</code> +</p> +</dd> +<dt><code><var>parameter</var> →</code></dt> +<dd><p><code><var>non-blank-sequence</var> | <var>c-string</var></code> +</p> +</dd> +<dt><code><var>operation</var> →</code></dt> +<dd><p><em>any of the operations described in this chapter</em> +</p> +</dd> +<dt><code><var>non-blank-sequence</var> →</code></dt> +<dd><p><em>anything, provided it doesn’t contain special characters such as +"-", <var>nl</var>, """ and of course " "</em> +</p> +</dd> +<dt><code><var>c-string</var> →</code></dt> +<dd><p><code>""" <var>seven-bit-iso-c-string-content</var> """</code> +</p> +</dd> +<dt><code><var>nl</var> →</code></dt> +<dd><p><code>CR | CR-LF</code> +</p></dd> +</dl> + +<p>Notes: +</p> +<ul> +<li> The CLI commands are still handled by the <small>MI</small> interpreter; their +output is described below. + +</li><li> The <code><var>token</var></code>, when present, is passed back when the command +finishes. + +</li><li> Some <small>MI</small> commands accept optional arguments as part of the parameter +list. Each option is identified by a leading ‘<samp>-</samp>’ (dash) and may be +followed by an optional argument parameter. Options occur first in the +parameter list and can be delimited from normal parameters using +‘<samp>--</samp>’ (this is useful when some parameters begin with a dash). +</li></ul> + +<p>Pragmatics: +</p> +<ul> +<li> We want easy access to the existing CLI syntax (for debugging). + +</li><li> We want it to be easy to spot a <small>MI</small> operation. +</li></ul> + + + + +</body> +</html> |