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<title>xmlrpc: system/daemonize.c Source File</title>
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<h1>system/daemonize.c</h1><a href="daemonize_8c.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="preprocessor">#include <stdio.h></span> <span class="comment">/* for printf() and fprintf() */</span>
<a name="l00002"></a>00002 <span class="preprocessor">#include <unistd.h></span> <span class="comment">/* for getopt */</span>
<a name="l00003"></a>00003 <span class="preprocessor">#include <stdlib.h></span>
<a name="l00004"></a>00004
<a name="l00005"></a>00005
<a name="l00006"></a><a class="code" href="daemonize_8c.html#29b0af1da2432bcc90721c0b62f4e660">00006</a> <span class="keywordtype">void</span> <a class="code" href="daemonize_8h.html#29b0af1da2432bcc90721c0b62f4e660">daemonize</a>(<span class="keywordtype">void</span>) {
<a name="l00007"></a>00007 pid_t pid;
<a name="l00008"></a>00008
<a name="l00009"></a>00009 <span class="keywordflow">if</span> (0 > ((pid = fork()))) {
<a name="l00010"></a>00010 perror(<span class="stringliteral">"deamoinze[fork]"</span>);
<a name="l00011"></a>00011 exit(EXIT_FAILURE);
<a name="l00012"></a>00012 } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (0 != pid) {
<a name="l00013"></a>00013 exit(EXIT_SUCCESS);
<a name="l00014"></a>00014 }
<a name="l00015"></a>00015
<a name="l00016"></a>00016 <span class="comment">/* make new child session leader */</span>
<a name="l00017"></a>00017 setsid();
<a name="l00018"></a>00018
<a name="l00019"></a>00019 <span class="comment">/* connect all standard streams to /dev/null */</span>
<a name="l00020"></a>00020 freopen(<span class="stringliteral">"/dev/null"</span>, <span class="stringliteral">"w"</span>, stderr);
<a name="l00021"></a>00021 freopen(<span class="stringliteral">"/dev/null"</span>, <span class="stringliteral">"r"</span>, stdin);
<a name="l00022"></a>00022 freopen(<span class="stringliteral">"/dev/null"</span>, <span class="stringliteral">"w"</span>, stdout);
<a name="l00023"></a>00023 }
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