libs/regex/doc/html/boost_regex/configuration/locale.html


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<title>Locale and traits class selection</title>
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<a name="boost_regex.configuration.locale"></a><a class="link" href="locale.html" title="Locale and traits class selection">Locale and traits class
      selection</a>
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<p>
        The following macros (see <a href="../../../../../../boost/regex/user.hpp" target="_top">user.hpp</a>)
        control how Boost.Regex interacts with the user's locale:
      </p>
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                <p>
                  macro
                </p>
              </th>
<th>
                <p>
                  description
                </p>
              </th>
</tr></thead>
<tbody>
<tr>
<td>
                <p>
                  BOOST_REGEX_USE_C_LOCALE
                </p>
              </td>
<td>
                <p>
                  Forces Boost.Regex to use the global C locale in its traits class
                  support: this is now deprecated in favour of the C++ locale.
                </p>
              </td>
</tr>
<tr>
<td>
                <p>
                  BOOST_REGEX_USE_CPP_LOCALE
                </p>
              </td>
<td>
                <p>
                  Forces Boost.Regex to use std::locale in it's default traits class,
                  regular expressions can then be imbued with an instance specific
                  locale. This is the default behaviour on non-Windows platforms.
                </p>
              </td>
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                <p>
                  BOOST_REGEX_NO_W32
                </p>
              </td>
<td>
                <p>
                  Tells Boost.Regex not to use any Win32 API's even when available
                  (implies BOOST_REGEX_USE_CPP_LOCALE unless BOOST_REGEX_USE_C_LOCALE
                  is set).
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<td align="right"><div class="copyright-footer">Copyright &#169; 1998-2013 John Maddock<p>
        Distributed under the Boost Software License, Version 1.0. (See accompanying
        file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
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