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Minor tweaks.

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[SVN r12684]
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Peter Dimov
2002-02-04 11:15:40 +00:00
parent 6ed07733cb
commit c29cc62d66
8 changed files with 14 additions and 10 deletions
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weak_ptr.htm
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@@ -90,9 +90,7 @@ If an exception is thrown, the constructor has no effect.</p>
<pre>template&lt;typename Y&gt; weak_ptr</a>(shared_ptr&lt;Y&gt; const &amp; r); // never throws</pre>
<p>Constructs a <b>weak_ptr</b>, as if by storing a copy of the pointer stored in <b>r</b>.
Afterwards, the <a href="#use_count">use count</a> for all copies is unchanged.
When the last <b>shared_ptr</b> is destroyed, the use count and stored pointer become 0.
The only exception which may be thrown by this constructor is <b>std::bad_alloc</b>.
If an exception is thrown, the constructor has no effect.</p>
When the last <b>shared_ptr</b> is destroyed, the use count and stored pointer become 0.</p>
<pre>weak_ptr(weak_ptr const &amp; r); // never throws
template&lt;typename Y&gt; weak_ptr(weak_ptr&lt;Y&gt; const &amp; r); // never throws</pre>