75 lines
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75 lines
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<title>I/O Ports in Guile - Debugging with GDB</title>
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<div class="node">
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<a name="I%2fO-Ports-in-Guile"></a>
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<a name="I_002fO-Ports-in-Guile"></a>
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<p>
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Next: <a rel="next" accesskey="n" href="Memory-Ports-in-Guile.html#Memory-Ports-in-Guile">Memory Ports in Guile</a>,
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Previous: <a rel="previous" accesskey="p" href="Disassembly-In-Guile.html#Disassembly-In-Guile">Disassembly In Guile</a>,
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Up: <a rel="up" accesskey="u" href="Guile-API.html#Guile-API">Guile API</a>
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<hr>
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</div>
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<h5 class="subsubsection">23.3.3.23 I/O Ports in Guile</h5>
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<div class="defun">
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— Scheme Procedure: <b>input-port</b><var><a name="index-input_002dport-2844"></a></var><br>
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<blockquote><p>Return <span class="sc">gdb</span>'s input port as a Guile port object.
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</p></blockquote></div>
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<div class="defun">
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— Scheme Procedure: <b>output-port</b><var><a name="index-output_002dport-2845"></a></var><br>
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<blockquote><p>Return <span class="sc">gdb</span>'s output port as a Guile port object.
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</p></blockquote></div>
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<div class="defun">
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— Scheme Procedure: <b>error-port</b><var><a name="index-error_002dport-2846"></a></var><br>
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<blockquote><p>Return <span class="sc">gdb</span>'s error port as a Guile port object.
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</p></blockquote></div>
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<div class="defun">
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— Scheme Procedure: <b>stdio-port?</b><var> object<a name="index-stdio_002dport_003f-2847"></a></var><br>
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<blockquote><p>Return <code>#t</code> if <var>object</var> is a <span class="sc">gdb</span> stdio port.
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Otherwise return <code>#f</code>.
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</p></blockquote></div>
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