pcre2/doc/html/pcre2_code_copy.html

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<title>pcre2_code_copy specification</title>
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<h1>pcre2_code_copy man page</h1>
<p>
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<br>
<br><b>
SYNOPSIS
</b><br>
<P>
<b>#include &#60;pcre2.h&#62;</b>
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<P>
<b>pcre2_code *pcre2_code_copy(const pcre2_code *<i>code</i>);</b>
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<br><b>
DESCRIPTION
</b><br>
<P>
This function makes a copy of the memory used for a compiled pattern, excluding
any memory used by the JIT compiler. Without a subsequent call to
<b>pcre2_jit_compile()</b>, the copy can be used only for non-JIT matching. The
yield of the function is NULL if <i>code</i> is NULL or if sufficient memory
cannot be obtained.
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<P>
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