61 lines
2.7 KiB
HTML
61 lines
2.7 KiB
HTML
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<title>Debugging C - Debugging with GDB</title>
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<link rel="prev" href="C-Checks.html#C-Checks" title="C Checks">
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<a name="Debugging-C"></a>
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<p>
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Next: <a rel="next" accesskey="n" href="Debugging-C-Plus-Plus.html#Debugging-C-Plus-Plus">Debugging C Plus Plus</a>,
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Previous: <a rel="previous" accesskey="p" href="C-Checks.html#C-Checks">C Checks</a>,
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Up: <a rel="up" accesskey="u" href="C.html#C">C</a>
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<h5 class="subsubsection">15.4.1.6 <span class="sc">gdb</span> and C</h5>
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<p>The <code>set print union</code> and <code>show print union</code> commands apply to
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the <code>union</code> type. When set to ‘<samp><span class="samp">on</span></samp>’, any <code>union</code> that is
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inside a <code>struct</code> or <code>class</code> is also printed. Otherwise, it
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appears as ‘<samp><span class="samp">{...}</span></samp>’.
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<p>The <code>@</code> operator aids in the debugging of dynamic arrays, formed
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with pointers and a memory allocation function. See <a href="Expressions.html#Expressions">Expressions</a>.
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