Language Ccpp Cref Man Getpid.htm

 <TITLE>getpid</TITLE>
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<h3>GETPID(2) Linux Programmer's Manual GETPID(2)
</h3>
<h3>NAME
</h3> getpid, getppid - get process identification
<h3>SYNOPSIS
</h3> #include &lt;unistd.h&gt;
 pid_t getpid(void);
 pid_t getppid(void);
<h3>DESCRIPTION
</h3> getpid returns the process ID of the current process.
 (This is often used by routines that generate unique tem-
 porary file names.)
 getppid returns the process ID of the parent of the cur-
 rent process.
<h3>CONFORMING TO
</h3> POSIX, BSD 4.3, SVID
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<h3>SEE ALSO
</h3><p>
<a href=exec.htm>exec</a>, 
<a href=fork.htm>fork</a>, 
<a href=kill.htm>kill</a>, 
<a href=mkstemp.htm>mkstemp</a>, 
<a href=tmpnam.htm>tmpnam</a>, 
<a href=tempnam.htm>tempnam</a>, 
<a href=tmpfile.htm>tmpfile</a>, 
<pre>
<h3>Linux 0.99.11 23 July 1993 1
</h3>
</pre>
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