72 lines
3.5 KiB
HTML
72 lines
3.5 KiB
HTML
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<html lang="en">
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<head>
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<title>Source - Debugging with GDB</title>
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<meta name="description" content="Debugging with GDB">
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<link title="Top" rel="start" href="index.html#Top">
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<link rel="prev" href="Stack.html#Stack" title="Stack">
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<link rel="next" href="Data.html#Data" title="Data">
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<link href="http://www.gnu.org/software/texinfo/" rel="generator-home" title="Texinfo Homepage">
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Copyright (C) 1988-2019 Free Software Foundation, Inc.
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Permission is granted to copy, distribute and/or modify this document
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under the terms of the GNU Free Documentation License, Version 1.3 or
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any later version published by the Free Software Foundation; with the
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Invariant Sections being ``Free Software'' and ``Free Software Needs
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Free Documentation'', with the Front-Cover Texts being ``A GNU Manual,''
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and with the Back-Cover Texts as in (a) below.
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(a) The FSF's Back-Cover Text is: ``You are free to copy and modify
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this GNU Manual. Buying copies from GNU Press supports the FSF in
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<div class="node">
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<a name="Source"></a>
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<p>
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Next: <a rel="next" accesskey="n" href="Data.html#Data">Data</a>,
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Previous: <a rel="previous" accesskey="p" href="Stack.html#Stack">Stack</a>,
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Up: <a rel="up" accesskey="u" href="index.html#Top">Top</a>
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<hr>
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</div>
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<h2 class="chapter">9 Examining Source Files</h2>
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<p><span class="sc">gdb</span> can print parts of your program's source, since the debugging
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information recorded in the program tells <span class="sc">gdb</span> what source files were
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used to build it. When your program stops, <span class="sc">gdb</span> spontaneously prints
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the line where it stopped. Likewise, when you select a stack frame
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(see <a href="Selection.html#Selection">Selecting a Frame</a>), <span class="sc">gdb</span> prints the line where
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execution in that frame has stopped. You can print other portions of
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source files by explicit command.
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<p>If you use <span class="sc">gdb</span> through its <span class="sc">gnu</span> Emacs interface, you may
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prefer to use Emacs facilities to view source; see <a href="Emacs.html#Emacs">Using <span class="sc">gdb</span> under <span class="sc">gnu</span> Emacs</a>.
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<ul class="menu">
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<li><a accesskey="1" href="List.html#List">List</a>: Printing source lines
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<li><a accesskey="2" href="Specify-Location.html#Specify-Location">Specify Location</a>: How to specify code locations
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<li><a accesskey="3" href="Edit.html#Edit">Edit</a>: Editing source files
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<li><a accesskey="4" href="Search.html#Search">Search</a>: Searching source files
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<li><a accesskey="5" href="Source-Path.html#Source-Path">Source Path</a>: Specifying source directories
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<li><a accesskey="6" href="Machine-Code.html#Machine-Code">Machine Code</a>: Source and machine code
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</ul>
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</body></html>
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