93 lines
4.3 KiB
HTML
93 lines
4.3 KiB
HTML
|
<html lang="en">
|
||
|
|
<head>
|
||
|
|
<title>Annotations for Running - GDB's Obsolete Annotations</title>
|
||
|
|
<meta http-equiv="Content-Type" content="text/html">
|
||
|
|
<meta name="description" content="GDB's Obsolete Annotations">
|
||
|
|
<meta name="generator" content="makeinfo 4.13">
|
||
|
|
<link title="Top" rel="start" href="index.html#Top">
|
||
|
|
<link rel="prev" href="Invalidation.html#Invalidation" title="Invalidation">
|
||
|
|
<link rel="next" href="Source-Annotations.html#Source-Annotations" title="Source Annotations">
|
||
|
|
<link href="http://www.gnu.org/software/texinfo/" rel="generator-home" title="Texinfo Homepage">
|
||
|
|
<!--
|
||
|
|
Copyright (C) 1994-2019 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 no
|
||
|
|
Invariant Sections, with no Front-Cover Texts, and with no Back-Cover
|
||
|
|
Texts. A copy of the license is included in the section entitled ``GNU
|
||
|
|
Free Documentation License''.-->
|
||
|
|
<meta http-equiv="Content-Style-Type" content="text/css">
|
||
|
|
<style type="text/css"><!--
|
||
|
|
pre.display { font-family:inherit }
|
||
|
|
pre.format { font-family:inherit }
|
||
|
|
pre.smalldisplay { font-family:inherit; font-size:smaller }
|
||
|
|
pre.smallformat { font-family:inherit; font-size:smaller }
|
||
|
|
pre.smallexample { font-size:smaller }
|
||
|
|
pre.smalllisp { font-size:smaller }
|
||
|
|
span.sc { font-variant:small-caps }
|
||
|
|
span.roman { font-family:serif; font-weight:normal; }
|
||
|
|
span.sansserif { font-family:sans-serif; font-weight:normal; }
|
||
|
|
--></style>
|
||
|
|
</head>
|
||
|
|
<body>
|
||
|
|
<div class="node">
|
||
|
|
<a name="Annotations-for-Running"></a>
|
||
|
|
<p>
|
||
|
|
Next: <a rel="next" accesskey="n" href="Source-Annotations.html#Source-Annotations">Source Annotations</a>,
|
||
|
|
Previous: <a rel="previous" accesskey="p" href="Invalidation.html#Invalidation">Invalidation</a>,
|
||
|
|
Up: <a rel="up" accesskey="u" href="index.html#Top">Top</a>
|
||
|
|
<hr>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<h2 class="chapter">12 Running the Program</h2>
|
||
|
|
|
||
|
|
<p><a name="index-annotations-for-running-programs-73"></a>
|
||
|
|
<a name="index-starting-74"></a><a name="index-stopping-75"></a>When the program starts executing due to a <span class="sc">gdb</span> command such as
|
||
|
|
<code>step</code> or <code>continue</code>,
|
||
|
|
|
||
|
|
<pre class="smallexample"> ^Z^Zstarting
|
||
|
|
</pre>
|
||
|
|
<p>is output. When the program stops,
|
||
|
|
|
||
|
|
<pre class="smallexample"> ^Z^Zstopped
|
||
|
|
</pre>
|
||
|
|
<p>is output. Before the <code>stopped</code> annotation, a variety of
|
||
|
|
annotations describe how the program stopped.
|
||
|
|
|
||
|
|
|
||
|
|
<a name="index-exited-76"></a>
|
||
|
|
<dl><dt><code>^Z^Zexited </code><var>exit-status</var><dd>The program exited, and <var>exit-status</var> is the exit status (zero for
|
||
|
|
successful exit, otherwise nonzero).
|
||
|
|
|
||
|
|
<p><a name="index-signalled-77"></a><a name="index-signal_002dname-78"></a><a name="index-signal_002dname_002dend-79"></a><a name="index-signal_002dstring-80"></a><a name="index-signal_002dstring_002dend-81"></a><br><dt><code>^Z^Zsignalled</code><dd>The program exited with a signal. After the <code>^Z^Zsignalled</code>, the
|
||
|
|
annotation continues:
|
||
|
|
|
||
|
|
<pre class="smallexample"> <var>intro-text</var>
|
||
|
|
^Z^Zsignal-name
|
||
|
|
<var>name</var>
|
||
|
|
^Z^Zsignal-name-end
|
||
|
|
<var>middle-text</var>
|
||
|
|
^Z^Zsignal-string
|
||
|
|
<var>string</var>
|
||
|
|
^Z^Zsignal-string-end
|
||
|
|
<var>end-text</var>
|
||
|
|
</pre>
|
||
|
|
<p class="noindent">where <var>name</var> is the name of the signal, such as <code>SIGILL</code> or
|
||
|
|
<code>SIGSEGV</code>, and <var>string</var> is the explanation of the signal, such
|
||
|
|
as <code>Illegal Instruction</code> or <code>Segmentation fault</code>.
|
||
|
|
<var>intro-text</var>, <var>middle-text</var>, and <var>end-text</var> are for the
|
||
|
|
user's benefit and have no particular format.
|
||
|
|
|
||
|
|
<p><a name="index-signal-82"></a><br><dt><code>^Z^Zsignal</code><dd>The syntax of this annotation is just like <code>signalled</code>, but <span class="sc">gdb</span> is
|
||
|
|
just saying that the program received the signal, not that it was
|
||
|
|
terminated with it.
|
||
|
|
|
||
|
|
<p><a name="index-breakpoint-83"></a><br><dt><code>^Z^Zbreakpoint </code><var>number</var><dd>The program hit breakpoint number <var>number</var>.
|
||
|
|
|
||
|
|
<p><a name="index-watchpoint-84"></a><br><dt><code>^Z^Zwatchpoint </code><var>number</var><dd>The program hit watchpoint number <var>number</var>.
|
||
|
|
</dl>
|
||
|
|
|
||
|
|
</body></html>
|
||
|
|
|