 or
PCRE_PARTIAL_SOFT options of <b>pcre_exec()</b>, you should set one or both of
the following options in addition to, or instead of, PCRE_STUDY_JIT_COMPILE
when you call <b>pcre_study()</b>:
<pre>
  PCRE_STUDY_JIT_PARTIAL_HARD_COMPILE
  PCRE_STUDY_JIT_PARTIAL_SOFT_COMPILE
</pre>
The JIT compiler generates different optimized code for each of the three
modes (normal, soft partial, hard partial). When <b>pcre_exec()</b> is called,
the appropriate code is run if it is available. Otherwise, the pattern is
ma