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27 <a name="boost_regex.configuration.algorithm"></a><a class="link" href="algorithm.html" title="Algorithm Selection">Algorithm Selection</a>
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35 <th>
36                 <p>
37                   macro
38                 </p>
39               </th>
40 <th>
41                 <p>
42                   description
43                 </p>
44               </th>
45 </tr></thead>
46 <tbody>
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48 <td>
49                 <p>
50                   BOOST_REGEX_RECURSIVE
51                 </p>
52               </td>
53 <td>
54                 <p>
55                   Tells Boost.Regex to use a stack-recursive matching algorithm.
56                   This is generally the fastest option (although there is very little
57                   in it), but can cause stack overflow in extreme cases, on Win32
58                   this can be handled safely, but this is not the case on other platforms.
59                 </p>
60               </td>
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63 <td>
64                 <p>
65                   BOOST_REGEX_NON_RECURSIVE
66                 </p>
67               </td>
68 <td>
69                 <p>
70                   Tells Boost.Regex to use a non-stack recursive matching algorithm,
71                   this can be slightly slower than the alternative, but is always
72                   safe no matter how pathological the regular expression. This is
73                   the default on non-Win32 platforms.
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