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<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN" 
   "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">

<refentry id="str_free_content">

<refmeta><refentrytitle>str_free_content</refentrytitle>
<manvolnum>3</manvolnum></refmeta>

<refnamediv>
<refname>str_free_content</refname>
<refpurpose>frees content of a string</refpurpose>
</refnamediv>

<refsynopsisdiv><funcsynopsis>

<funcsynopsisinfo>
#include &lt;cds/sstr.h&gt;
</funcsynopsisinfo>

<funcprototype>
  <funcdef>void <function>str_free_content</function></funcdef>
  <paramdef>str_t *<parameter>s</parameter></paramdef>
</funcprototype>

</funcsynopsis></refsynopsisdiv>

<refsect1><title>Description</title>

<para>Frees string's data if allocated
(length &gt; 0 and pointer is not NULL) and clears its content like str_clear.
It uses <function>cds_free</function> as memory deallocation function.</para>
</refsect1>

<refsect1><title>See Also</title>
<para>
<xref linkend="str_t"/>, <xref linkend="str_free"/>, <xref linkend="str_clear"/>
<!-- references to other pages -->
</para>
</refsect1>

</refentry>