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- Next: <a href="Stopping.html#Stopping" accesskey="n" rel="next">Stopping</a>, Previous: <a href="Commands.html#Commands" accesskey="p" rel="prev">Commands</a>, Up: <a href="index.html#Top" accesskey="u" rel="up">Top</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>
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- <a name="Running-Programs-Under-GDB"></a>
- <h2 class="chapter">4 Running Programs Under <small>GDB</small></h2>
-
- <p>When you run a program under <small>GDB</small>, you must first generate
- debugging information when you compile it.
- </p>
- <p>You may start <small>GDB</small> with its arguments, if any, in an environment
- of your choice. If you are doing native debugging, you may redirect
- your program’s input and output, debug an already running process, or
- kill a child process.
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- <tr><td align="left" valign="top">• <a href="Compilation.html#Compilation" accesskey="1">Compilation</a>:</td><td> </td><td align="left" valign="top">Compiling for debugging
- </td></tr>
- <tr><td align="left" valign="top">• <a href="Starting.html#Starting" accesskey="2">Starting</a>:</td><td> </td><td align="left" valign="top">Starting your program
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- <tr><td align="left" valign="top">• <a href="Arguments.html#Arguments" accesskey="3">Arguments</a>:</td><td> </td><td align="left" valign="top">Your program’s arguments
- </td></tr>
- <tr><td align="left" valign="top">• <a href="Environment.html#Environment" accesskey="4">Environment</a>:</td><td> </td><td align="left" valign="top">Your program’s environment
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- <tr><th colspan="3" align="left" valign="top"><pre class="menu-comment">
-
- </pre></th></tr><tr><td align="left" valign="top">• <a href="Working-Directory.html#Working-Directory" accesskey="5">Working Directory</a>:</td><td> </td><td align="left" valign="top">Your program’s working directory
- </td></tr>
- <tr><td align="left" valign="top">• <a href="Input_002fOutput.html#Input_002fOutput" accesskey="6">Input/Output</a>:</td><td> </td><td align="left" valign="top">Your program’s input and output
- </td></tr>
- <tr><td align="left" valign="top">• <a href="Attach.html#Attach" accesskey="7">Attach</a>:</td><td> </td><td align="left" valign="top">Debugging an already-running process
- </td></tr>
- <tr><td align="left" valign="top">• <a href="Kill-Process.html#Kill-Process" accesskey="8">Kill Process</a>:</td><td> </td><td align="left" valign="top">Killing the child process
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- <tr><td align="left" valign="top">• <a href="Inferiors-Connections-and-Programs.html#Inferiors-Connections-and-Programs" accesskey="9">Inferiors Connections and Programs</a>:</td><td> </td><td align="left" valign="top">Debugging multiple inferiors
- connections and programs
- </td></tr>
- <tr><td align="left" valign="top">• <a href="Threads.html#Threads">Threads</a>:</td><td> </td><td align="left" valign="top">Debugging programs with multiple threads
- </td></tr>
- <tr><td align="left" valign="top">• <a href="Forks.html#Forks">Forks</a>:</td><td> </td><td align="left" valign="top">Debugging forks
- </td></tr>
- <tr><td align="left" valign="top">• <a href="Checkpoint_002fRestart.html#Checkpoint_002fRestart">Checkpoint/Restart</a>:</td><td> </td><td align="left" valign="top">Setting a <em>bookmark</em> to return to later
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