/usr/share/doc/gnat-gps/html/The-Call-Stack-Window.html is in gnat-gps-doc 5.0-16.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 | <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<!-- Copyright (C) 2002-2010 AdaCore.
This document is free; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This document is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, see http://www.gnu.org/licenses/.
A copy of the license is included in the section entitled
"GNU General Public License". -->
<!-- Created by GNU Texinfo 5.1, http://www.gnu.org/software/texinfo/ -->
<head>
<title>Using the GNAT Programming Studio: The Call Stack Window</title>
<meta name="description" content="Using the GNAT Programming Studio: The Call Stack Window">
<meta name="keywords" content="Using the GNAT Programming Studio: The Call Stack Window">
<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="Index-table.html#Index-table" rel="index" title="Index table">
<link href="Debugging.html#Debugging" rel="up" title="Debugging">
<link href="The-Data-Window.html#The-Data-Window" rel="next" title="The Data Window">
<link href="The-Debug-Menu.html#The-Debug-Menu" rel="previous" title="The Debug Menu">
<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}
pre.smallexample {background-color:rgb(240,240,240);
font-family: courier new,courier,fixed;
font-size: 14px;
margin: 0px 40px 0px 40px;
border-width: 1px 2px 2px 1px;
border-top-style: dotted;
border-left-style: dotted;
border-right-style: solid;
border-bottom-style: solid;
border-color: black;}
code {color:black;
font-family: courier new,courier,fixed;
font-size: 14px;}
body {font-family: arial,helvetica,sans-serif;
font-size: 16px;
max-width: 800px;
text-align: justify}
samp {font-family: courier new,courier,fixed;
font-size: 14px}
-->
</style>
</head>
<body lang="en" bgcolor="#FFFFFF" text="#000000" link="#0000FF" vlink="#800080" alink="#FF0000">
<a name="The-Call-Stack-Window"></a>
<div class="header">
<p>
Next: <a href="The-Data-Window.html#The-Data-Window" accesskey="n" rel="next">The Data Window</a>, Previous: <a href="The-Debug-Menu.html#The-Debug-Menu" accesskey="p" rel="previous">The Debug Menu</a>, Up: <a href="Debugging.html#Debugging" accesskey="u" rel="up">Debugging</a> [<a href="Index-table.html#Index-table" title="Index" rel="index">Index</a>]</p>
</div>
<hr>
<a name="The-Call-Stack-Window-1"></a>
<h3 class="section">11.2 The Call Stack Window</h3>
<a name="index-call-stack-1"></a>
<p>The call stack window gives a list of frames corresponding to the current
execution stack for the current thread/task.
</p>
<a name="index-screen-shot-35"></a>
<img src="call-stack.jpg" alt="call-stack">
<p>The bottom frame corresponds to the outermost frame where the thread is
currently stopped. This frame corresponds to the first function
executed by the current thread (e.g main if the main thread is in C).
You can click on any frame to switch to the caller’s context, this will
update the display in the source window. See also the up and down
buttons in the tool bar to go up and down one frame in the call stack.
</p>
<a name="index-contextual-menu-1"></a>
<p>The contextual menu (right mouse button) allows you to choose which
information you want to display in the call stack window (via check buttons):
</p><ul>
<li> Frame number: the debugger frame number (usually starts at 0 or 1)
</li><li> Program Counter: the low level address corresponding to the
function’s entry point.
</li><li> Subprogram Name: the name of the subprogram in a given frame
</li><li> Parameters: the parameters of the subprogram
</li><li> File Location: the filename and line number information.
</li></ul>
<p>By default, only the subprogram name is displayed.
You can hide the call stack window by closing it, as for other windows, and
show it again using the menu <code>Data->Call Stack</code>.
</p>
</body>
</html>
|