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AlisdairM
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Final review and preparation of the post-Batavia meeting issues
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‎xml/issue0579.xml

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<!ENTITY nbsp "&#160;">
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<issue num="579" status="Pending NAD">
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<issue num="579" status="NAD">
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<title>erase(iterator) for unordered containers should not return an iterator</title>
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<section><sref ref="[unord.req]"/></section>
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<submitter>Joaqu&iacute;n M L&oacute;pez Mu&ntilde;oz</submitter>

‎xml/issue1171.xml

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<!ENTITY nbsp "&#160;">
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<issue num="1171" status="Pending WP">
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<issue num="1171" status="WP">
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<title>duration types should be literal</title>
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<section><sref ref="[time.duration]"/></section>
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<submitter>Alisdair Meredith</submitter>
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Move to Tentatively Ready.
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</blockquote>
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<note>
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Adopted at 2010-11 Batavia.
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</note>
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</discussion>
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<resolution>

‎xml/issue1344.xml

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<!ENTITY nbsp "&#160;">
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<issue num="1344" status="Pending Resolved">
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<issue num="1344" status="Resolved">
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<title>[FCD] Replace <tt>throw()</tt> with <tt>noexcept</tt></title>
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<section><sref ref="[library]"/></section>
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<submitter>BSI</submitter>
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The proposed resolution of <a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2010/n3148.html">n3148</a>
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would satisfy this request.
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</blockquote>
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<note>
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2010-Batavia:
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</note>
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<blockquote>
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Resolved by adopting <a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2010/n3148.html">n3148</a>.
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</blockquote>
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</discussion>
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<resolution>

‎xml/issue1346.xml

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<!ENTITY nbsp "&#160;">
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<issue num="1346" status="Pending Resolved">
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<issue num="1346" status="Resolved">
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<title>[FCD] Apply <tt>noexcept</tt> where library specification does not permit exceptions</title>
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<section><sref ref="[library]"/></section>
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<submitter>BSI</submitter>
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The proposed resolution of <a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2010/n3149.html">n3149</a>
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would satisfy this request.
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</blockquote>
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<note>
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2010-Batavia:
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</note>
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<blockquote>
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Resolved by adopting <a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2010/n3149.html">n3149</a>.
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</blockquote>
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</discussion>
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<resolution>

‎xml/issue1347.xml

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<!ENTITY nbsp "&#160;">
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<issue num="1347" status="Pending Resolved">
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<issue num="1347" status="Resolved">
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<title>[FCD] Apply <tt>noexcept</tt> judiciously throughout the library</title>
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<section><sref ref="[library]"/></section>
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<submitter>BSI</submitter>
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2010 Batavia:
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</note>
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<p>
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While the LWG expects to see further papers in this area, sufficient action was taken in Batavia to close the issue.
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While the LWG expects to see further papers in this area, sufficient action was taken in Batavia to close the issue as Resolved by the listed papers.
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</p>
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</discussion>

‎xml/issue1359.xml

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@@ -54,7 +54,24 @@ Add <tt>&lt;utility></tt> and <tt>&lt;tuple></tt> to table 15, headers
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required for a free-standing implementation.
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</p>
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</blockquote>
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<note>Batavia: NAD - see rationale below</note>
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<note>
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2010-Batavia:
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</note>
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<p>
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Closed as NAD, reversing the decision at Rapperswil.
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</p>
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<p>
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The consensus was that
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any freestanding implementation is going to feel compelled to offer the important
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features of <tt>&lt;utility></tt> even if we do not make them a freestanding
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requirement; breaking out additional small headers may have additional costs at
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compile time, and while the critical <tt>move</tt>-related functions could migrate
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to <tt>&lt;type_traits></tt>, the header name is far from appealing; adding the
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whole of <tt>&lt;utility></tt> starts to drag in dependencies on <tt>&lt;tuple></tt>
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and <tt>&lt;memory></tt>, so we prefer to place the burden of slicing or supporting
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this whole header on free-standing vendors.
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</p>
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</discussion>
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‎xml/issue1365.xml

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<issue num="1365" status="Pending Resolved">
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<issue num="1365" status="Resolved">
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<title>[FCD] Thread-safety of handler functions</title>
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<section><sref ref="[alloc.errors]"/></section>
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<submitter>BSI</submitter>
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The proposed resolution of <a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2010/n3122.html">n3122</a>
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partially addresses this request. This issue is related to <iref ref="1366"/>.
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</blockquote>
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<note>
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2010-Batavia:
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</note>
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<blockquote>
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Resolved by adopting <a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2010/n3189.html">n3189</a>.
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</blockquote>
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</discussion>
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<resolution>

‎xml/issue1366.xml

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<!ENTITY nbsp "&#160;">
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<issue num="1366" status="Pending Resolved">
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<issue num="1366" status="Resolved">
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<title>[FCD] New-handler and data races</title>
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<section><sref ref="[new.delete.dataraces]"/></section>
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<submitter>DIN</submitter>
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This issue is related to <iref ref="1365"/>.
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</blockquote>
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<note>
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2010-Batavia:
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</note>
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<blockquote>
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Resolved by adopting <a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2010/n3189.html">n3189</a>.
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</blockquote>
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</discussion>
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<resolution>

‎xml/issue1373.xml

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char_traits
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regex_traits
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</pre></blockquote>
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<note>
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2010 Batavia:
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</note>
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<p>
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Closed as NAD with the rationale below.
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</p>
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</discussion>
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<rationale>

‎xml/issue1376.xml

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<blockquote>
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<a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2010/n3165.pdf">n3165</a> provides an alternative resolution.
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</blockquote>
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<note>Batavia: NAD - see rationale below</note></discussion>
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<note>
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2910 Batavia:
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</note>
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<p>
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Closed as NAD - withdrawn by the submitter.
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</p>
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</discussion>
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<resolution>
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See <a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2010/n3165.pdf">n3165</a>

‎xml/issue1398.xml

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2010-11-07 Daniel provides a paper available on the Batavia document list
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</note>
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<note>Batavia: NAD - see rationale below</note>
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<note>
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2010 Batavia:
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</note>
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<p>
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Closed as NAD - the consensus was that forwarding headers such as
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<tt>&lt;iosfwd></tt> do not bring the expected benefits, and are
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not widely used (to the surprise of some active users in the room!).
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Without real experience reporting a benefit, there is no further interest
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in pursuing this issue as an extension - hence NAD rather than NAD Future.
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</p>
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</discussion>
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‎xml/issue1406.xml

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@@ -62,14 +62,11 @@ the hash value of the pointer of the counter object that is
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internally managed by <tt>shared_ptr</tt> and <tt>weak_ptr</tt>.
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</p>
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</discussion>
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<rationale>
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<note>2010 Rapperswil:</note>
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<blockquote>
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<p>No consensus to make this change at this time.</p>
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</blockquote>
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</rationale>
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</discussion>
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<resolution>
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<p>

‎xml/issue1422.xml

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</blockquote>
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<note>
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2010-11 Batavia
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2010-11 Batavia:
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</note>
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<blockquote>
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Recommend NAD, because the current iterator categories cannot correctly describe
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<tt>vector&lt;bool&gt;::iterator</tt>. But saying that they are Random Access Iterators is also incorrect,
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because it is not too hard to create a corresponding test that fails. We should deal
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with the more general proxy iterator problem in the future.
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Closed as NAD Future, because the current iterator categories cannot correctly describe
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<tt>vector&lt;bool&gt;::iterator</tt>. But saying that they are Random Access Iterators
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is also incorrect, because it is not too hard to create a corresponding test that fails.
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We should deal with the more general proxy iterator problem in the future, and see no
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benefit to take a partial workaround specific to <tt>vector&lt;bool></tt> now.
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</discussion>

‎xml/issue1438.xml

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<issue num="1438" status="Review">
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<issue num="1438" status="Ready">
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<title>[FCD] No definition for <tt>base()</tt></title>
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<section><sref ref="[rand.adapt.disc]"/></section>
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<submitter>INCITS</submitter>
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<resolution>
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<ol>
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<li>
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Add the following sentence to the end of <sref ref="[rand.req.adapt]"/>/1:
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<blockquote>
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A <i>random number engine adaptor</i> (commonly shortened to <i>adaptor</i>) <tt>a</tt> of type <tt>A</tt> is a
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random number engine that takes values produced by some other random number engine, and applies an algorithm to
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those values in order to deliver a sequence of values with different randomness properties. An engine <tt>b</tt>
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of type <tt>B</tt> adapted in this way is termed a <i>base engine</i> in this context.<ins> The expression
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<tt>a.base()</tt> shall be valid and shall return a const reference to <tt>a</tt>'s base engine.</ins>
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</blockquote>
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</li>
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<li>Change in [rand.adapt.disc]/3, class template <tt>discard_block_engine</tt> synopsis, the following declaration:
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<blockquote><pre>
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// <em>property functions</em>
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const Engine&amp; base() const <ins>noexcept</ins>;
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</pre></blockquote>
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</li>
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<li>Add the following new prototype description at the end of sub-clause [rand.adapt.disc]:
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<li>Add the following new prototype description at the end of sub-clause <sref ref="[rand.adapt.disc]"/>:
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<blockquote>
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<pre><ins>const Engine&amp; base() const noexcept;</ins>
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</pre>
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const Engine&amp; base() const <ins>noexcept</ins>;
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</pre></blockquote>
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</li>
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<li>Add the following new prototype description at the end of sub-clause [rand.adapt.ibits]:
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<li>Add the following new prototype description at the end of sub-clause <sref ref="[rand.adapt.ibits]"/>:
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<blockquote>
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<pre><ins>const Engine&amp; base() const noexcept;</ins>
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</blockquote>
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</blockquote>
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<li>Change in [rand.adapt.shuf]/3, class template <tt>shuffle_order_engine</tt> synopsis, the following declaration:
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<li>Change in <sref ref="[rand.adapt.shuf]"/>/3, class template <tt>shuffle_order_engine</tt> synopsis, the following declaration:
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<blockquote><pre>
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const Engine&amp; base() const <ins>noexcept</ins>;
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</pre></blockquote>
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</li>
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<li>Add the following new prototype description at the end of sub-clause [rand.adapt.shuf]:
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<li>Add the following new prototype description at the end of sub-clause <sref ref="[rand.adapt.shuf]"/>:
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<blockquote>
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<pre><ins>const Engine&amp; base() const noexcept;</ins>
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‎xml/issue1446.xml

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Accepting <a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2010/n3179.pdf">n3179</a> would solve this issue.
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</blockquote>
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</discussion>
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<resolution>
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</resolution>
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<rationale>
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<note>
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2010-11 Batavia
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</note>
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<p>
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Closed as NAD.
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</p>
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<blockquote>
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The Library Working Group reviewed <a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2010/n3179.pdf">n3179</a> and
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concluded that this change alone was not sufficient, as it would require changes to some of the derived stream types in the library.
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The preference is to not make such a broad fix, and retain the current semantics. This is closed as NAD rather than NAD future as it
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will be difficult to rename the new functions introduced in the C++0x revision of the standard at a later date.
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</blockquote>
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</rationale>
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<resolution>
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</resolution>
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‎xml/lwg-issues.xml

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font. Such comments are for information only and should not be given
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undue importance.</p>
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<p><b><a name="Deferred">Deferred</a></b> - The LWG has discussed the issue,
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is not yet ready to move the issue forward, but neither does it deem the
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issue significant enough to delay publishing a standard or Technical Report.
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A typical deferred issue would be seeking to clarify wording that might be
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technically correct, but easily mis-read.</p>
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<p>A <b>Proposed Resolution</b> for a deferred issue is still not be
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construed as the view of LWG. Comments on the current state of
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discussions are often given at the end of open issues in an italic
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font. Such comments are for information only and should not be given
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undue importance.</p>
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<p><b><a name="Dup">Dup</a></b> - The LWG has reached consensus that
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the issue is a duplicate of another issue, and will not be further
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dealt with. A <b>Rationale</b> identifies the duplicated issue's
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Resolution</b> is correct, and the issue is ready to forward to the
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full committee for further action as a Defect Report (DR).</p>
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<p><b><a name="Resolved">Resolved</a></b> - The LWG has reached consensus
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that the issue is a defect in the Standard, but the resolution adopted to
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resolve the issue came via some other mechanism than this issue in the
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list - typically by applying a formal paper, occasionally as a side effect
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of consolidating several interacting issue resolutions into a single issue.</p>
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<p><b><a name="DR">DR</a></b> - (Defect Report) - The full WG21/PL22.16
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committee has voted to forward the issue to the Project Editor to be
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processed as a Potential Defect Report. The Project Editor reviews

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