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      2 <head>
      3 <title>pcre_free_study specification</title>
      4 </head>
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      6 <h1>pcre_free_study man page</h1>
      7 <p>
      8 Return to the <a href="index.html">PCRE index page</a>.
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     10 <p>
     11 This page is part of the PCRE HTML documentation. It was generated automatically
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     14 <br>
     15 <br><b>
     16 SYNOPSIS
     17 </b><br>
     18 <P>
     19 <b>#include &#60;pcre.h&#62;</b>
     20 </P>
     21 <P>
     22 <b>void pcre_free_study(pcre_extra *<i>extra</i>);</b>
     23 </P>
     24 <P>
     25 <b>void pcre16_free_study(pcre16_extra *<i>extra</i>);</b>
     26 </P>
     27 <P>
     28 <b>void pcre32_free_study(pcre32_extra *<i>extra</i>);</b>
     29 </P>
     30 <br><b>
     31 DESCRIPTION
     32 </b><br>
     33 <P>
     34 This function is used to free the memory used for the data generated by a call
     35 to <b>pcre[16|32]_study()</b> when it is no longer needed. The argument must be the
     36 result of such a call.
     37 </P>
     38 <P>
     39 There is a complete description of the PCRE native API in the
     40 <a href="pcreapi.html"><b>pcreapi</b></a>
     41 page and a description of the POSIX API in the
     42 <a href="pcreposix.html"><b>pcreposix</b></a>
     43 page.
     44 <p>
     45 Return to the <a href="index.html">PCRE index page</a>.
     46 </p>
     47