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Minor fix

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[SVN r15437]
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Peter Dimov
2002-09-18 13:00:38 +00:00
parent 024f918b86
commit 9dcbc46225
1 changed files with 7 additions and 7 deletions
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14
scoped_ptr.htm
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@@ -22,9 +22,9 @@
<p>Because <b>scoped_ptr</b> is simple, in its usual implementation every operation <p>Because <b>scoped_ptr</b> is simple, in its usual implementation every operation
is as fast as for a built-in pointer and it has no more space overhead that a is as fast as for a built-in pointer and it has no more space overhead that a
built-in pointer.</p> built-in pointer.</p>
<p><STRONG>scoped_ptr</STRONG> cannot be used in C++ Standard Library <p><STRONG>scoped_ptr</STRONG> cannot be used in C++ Standard Library containers.
containers. Use <a href="shared_ptr.htm"><b>shared_ptr</b></a> if you need Use <a href="shared_ptr.htm"><b>shared_ptr</b></a> if you need a smart pointer
a smart pointer that can.</p> that can.</p>
<p><STRONG>scoped_ptr</STRONG> cannot correctly hold a pointer to a dynamically <p><STRONG>scoped_ptr</STRONG> cannot correctly hold a pointer to a dynamically
allocated array. See <a href="scoped_array.htm"><b>scoped_array</b></a> for allocated array. See <a href="scoped_array.htm"><b>scoped_array</b></a> for
that usage.</p> that usage.</p>
@@ -160,10 +160,10 @@ Buckle my shoe</pre>
<p><b>Q</b>. Why doesn't <b>scoped_ptr</b> have a release() member?<br> <p><b>Q</b>. Why doesn't <b>scoped_ptr</b> have a release() member?<br>
<b>A</b>. When reading source code, it is valuable to be able to draw <b>A</b>. When reading source code, it is valuable to be able to draw
conclusions about program behavior based on the types being used. If <STRONG>scoped_ptr</STRONG> conclusions about program behavior based on the types being used. If <STRONG>scoped_ptr</STRONG>
had a release() member, it would become possible to transfer ownership out of had a release() member, it would become possible to transfer ownership of the
its scope, weakening its role as a way of limiting resource lifetime to a given held pointer, weakening its role as a way of limiting resource lifetime to a
scope. Use <STRONG>std::auto_ptr</STRONG> where transfer of ownership is given context. Use <STRONG>std::auto_ptr</STRONG> where transfer of ownership
required. (supplied by Dave Abrahams)</p> is required. (supplied by Dave Abrahams)</p>
<hr> <hr>
<p>Revised <!--webbot bot="Timestamp" s-type="EDITED" s-format="%d %B %Y" startspan --> <p>Revised <!--webbot bot="Timestamp" s-type="EDITED" s-format="%d %B %Y" startspan -->
17 September 2002<!--webbot bot="Timestamp" endspan i-checksum="15110" --></p> 17 September 2002<!--webbot bot="Timestamp" endspan i-checksum="15110" --></p>