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| <div class="section" id="renaming-cleanup"> |
| <h1><a class="toc-backref" href="./changes-in-boost-1-32-0.html#id68" name="renaming-cleanup">Renaming/Cleanup</a></h1> |
| <ol class="arabic"> |
| <li><p class="first">The <tt class="literal"><span class="pre">apply_if</span></tt> metafunction has been renamed to <tt class="literal"><span class="pre">eval_if</span></tt>.</p> |
| </li> |
| <li><p class="first">All <tt class="literal"><span class="pre">_backward</span></tt> algorithm counterparts have been renamed to use <tt class="literal"><span class="pre">reverse_</span></tt> |
| prefix; e.g. <tt class="literal"><span class="pre">fold_backward</span></tt> became <tt class="literal"><span class="pre">reverse_fold</span></tt>.</p> |
| </li> |
| <li><p class="first">The <tt class="literal"><span class="pre"><boost/mpl/aux_/has_xxx.hpp></span></tt> header has been made public and became |
| <tt class="literal"><span class="pre"><boost/mpl/has_xxx.hpp></span></tt>; correspondingly, the <tt class="literal"><span class="pre">BOOST_MPL_NO_AUX_HAS_XXX</span></tt> |
| macro was renamed to <tt class="literal"><span class="pre">BOOST_MPL_CFG_NO_HAS_XXX</span></tt>.</p> |
| </li> |
| <li><p class="first"><tt class="literal"><span class="pre"><boost/mpl/assert_is_same.hpp></span></tt> header has been replaced by a more |
| general <tt class="literal"><span class="pre"><mpl/assert.hpp></span></tt>; the new asserts provide a significantly |
| higher-quality diagnostics. See the table below for new equivalents of |
| the old macros:</p> |
| <table border="1" class="table"> |
| <colgroup> |
| <col width="45%" /> |
| <col width="55%" /> |
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| <thead valign="bottom"> |
| <tr><th><p class="first last">Before</p> |
| </th> |
| <th><p class="first last">Now</p> |
| </th> |
| </tr> |
| </thead> |
| <tbody valign="top"> |
| <tr><td><p class="first last"><tt class="literal"><span class="pre">BOOST_MPL_ASSERT_IS_SAME(t1,</span> <span class="pre">t2)</span></tt></p> |
| </td> |
| <td><p class="first last"><tt class="literal"><span class="pre">BOOST_MPL_ASSERT((</span> <span class="pre">boost::is_same<t1,t2></span> <span class="pre">))</span></tt></p> |
| </td> |
| </tr> |
| <tr><td><p class="first last"><tt class="literal"><span class="pre">BOOST_MPL_ASSERT_IS_NOT_SAME(t1,</span> <span class="pre">t2)</span></tt></p> |
| </td> |
| <td><p class="first last"><tt class="literal"><span class="pre">BOOST_MPL_ASSERT_NOT((</span> <span class="pre">boost::is_same<t1,t2></span> <span class="pre">))</span></tt></p> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| <p>The "Macros/Asserts" section of the <a class="reference" href="./reference-manual.html">reference manual</a> provides a |
| complete formal specification of the new macros' semantics.</p> |
| </li> |
| <li><p class="first">All configuration macros have been renamed to include the <tt class="literal"><span class="pre">CFG</span></tt> prefix; in |
| particular, <tt class="literal"><span class="pre">BOOST_MPL_NO_FULL_LAMBDA_SUPPORT</span></tt> has become |
| <tt class="literal"><span class="pre">BOOST_MPL_CFG_NO_FULL_LAMBDA_SUPPORT</span></tt>.</p> |
| </li> |
| <li><p class="first">The following public headers/components have been renamed or removed as |
| obsolete:</p> |
| <pre class="literal-block"> |
| iterator_tag.hpp (renamed to iterator_tags.hpp) |
| project1st.hpp |
| project2nd.hpp |
| select1st.hpp |
| select2nd.hpp |
| </pre> |
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