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List: boost-bugs
Subject: [Boost-bugs] [Boost C++ Libraries] #3229: boost::scoped_ptr second
From: "Boost C++ Libraries" <noreply () lists ! boost ! org>
Date: 2009-06-28 19:13:46
Message-ID: 061.fb3255c18da15047cfd666245267ea8b () lists ! boost ! org
[Download RAW message or body]
#3229: boost::scoped_ptr second parameter with delete operations
------------------------------------------+---------------------------------
Reporter: Stepan Koltsov <yozh@…> | Owner: pdimov
Type: Feature Requests | Status: new
Milestone: Boost 1.40.0 | Component: smart_ptr
Version: Boost 1.39.0 | Severity: Not Applicable
Keywords: |
------------------------------------------+---------------------------------
Requesting second parameter of scoped_ptr (and other smart pointers)
templates, specifying destroy operation for pointer. Something like this
(simplified code):
{{{
template <class T>
struct destroy_delete {
static void destroy(T* t) { delete t; }
};
template <class T, class D = destroy_delete>
class scoped_ptr {
~scoped_ptr() {
D::destroy(px);
}
};
// this I can use in my code
template <class T>
struct destroy_free {
static void destroy(T* t) { free(t); }
};
}}}
--
Ticket URL: <https://svn.boost.org/trac/boost/ticket/3229>
Boost C++ Libraries <http://www.boost.org/>
Boost provides free peer-reviewed portable C++ source libraries.
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