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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<title>SystemTap: SystemTap Runtime Library</title>
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<div class="qindex"><a class="qindex" href="index.html">Intro</a> | <a class="qindex" href="globals_func.html">Functions</a> | <a class="qindex" href="globals_defs.html">Defines</a> | <a class="qindex" href="globals_enum.html">Enumerations</a> | <a class="qindex" href="globals_eval.html">Enumeration Values</a></div>
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<h1>io.c File Reference</h1>
<p>
<a href="io_8c-source.html">Go to the source code of this file.</a><table border="0" cellpadding="0" cellspacing="0">
<tr><td></td></tr>
<tr><td colspan="2"><br><h2>Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="io_8c.html#a0">dlog</a> (const char *fmt,...)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Logs data. <a href="#a0"></a><br></td></tr>
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<hr><h2>Function Documentation</h2>
<a class="anchor" name="a0" doxytag="io.c::dlog"></a><p>
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<td class="md" nowrap valign="top">void dlog </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">const char * </td>
<td class="mdname" nowrap> <em>fmt</em>, </td>
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<td class="md" nowrap> </td>
<td class="mdname" nowrap> <em>...</em></td>
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<td class="md">) </td>
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Logs data.
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This function is compatible with printk. In fact it currently sends all output to vprintk, after sending "STP: ". This allows us to easily detect SystemTap output in the log file.<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>fmt</em> </td><td>A variable number of args. </td></tr>
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</dl>
<dl compact><dt><b><a class="el" href="bug.html#_bug000003">Bug:</a></b></dt><dd>Lines are limited in length by printk buffer.</dd></dl>
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<dl compact><dt><b><a class="el" href="todo.html#_todo000001">Todo:</a></b></dt><dd>Needs replaced with something much faster that does not use the system log. </dd></dl>
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Definition at line <a class="el" href="io_8c-source.html#l00011">11</a> of file <a class="el" href="io_8c-source.html">io.c</a>.
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Referenced by <a class="el" href="map_8c-source.html#l00765">_stp_list_clear()</a>. </td>
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<hr size="1"><address style="align: right;"><small>Generated on Wed Mar 9 13:21:28 2005 for SystemTap by
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