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| <title>Debugging with GDB: Source</title> |
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| <a name="Examining-Source-Files"></a> |
| <h2 class="chapter">9 Examining Source Files</h2> |
| |
| <p><small>GDB</small> can print parts of your program’s source, since the debugging |
| information recorded in the program tells <small>GDB</small> what source files were |
| used to build it. When your program stops, <small>GDB</small> spontaneously prints |
| the line where it stopped. Likewise, when you select a stack frame |
| (see <a href="Selection.html#Selection">Selecting a Frame</a>), <small>GDB</small> prints the line where |
| execution in that frame has stopped. You can print other portions of |
| source files by explicit command. |
| </p> |
| <p>If you use <small>GDB</small> through its <small>GNU</small> Emacs interface, you may |
| prefer to use Emacs facilities to view source; see <a href="Emacs.html#Emacs">Using |
| <small>GDB</small> under <small>GNU</small> Emacs</a>. |
| </p> |
| <table class="menu" border="0" cellspacing="0"> |
| <tr><td align="left" valign="top">• <a href="List.html#List" accesskey="1">List</a>:</td><td> </td><td align="left" valign="top">Printing source lines |
| </td></tr> |
| <tr><td align="left" valign="top">• <a href="Specify-Location.html#Specify-Location" accesskey="2">Specify Location</a>:</td><td> </td><td align="left" valign="top">How to specify code locations |
| </td></tr> |
| <tr><td align="left" valign="top">• <a href="Edit.html#Edit" accesskey="3">Edit</a>:</td><td> </td><td align="left" valign="top">Editing source files |
| </td></tr> |
| <tr><td align="left" valign="top">• <a href="Search.html#Search" accesskey="4">Search</a>:</td><td> </td><td align="left" valign="top">Searching source files |
| </td></tr> |
| <tr><td align="left" valign="top">• <a href="Source-Path.html#Source-Path" accesskey="5">Source Path</a>:</td><td> </td><td align="left" valign="top">Specifying source directories |
| </td></tr> |
| <tr><td align="left" valign="top">• <a href="Machine-Code.html#Machine-Code" accesskey="6">Machine Code</a>:</td><td> </td><td align="left" valign="top">Source and machine code |
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