Ugly, not-to-be-pushed sucking in of all of Boost to get windows to work.
[dyninst.git] / external / boost / get_pointer.hpp
1 // Copyright Peter Dimov and David Abrahams 2002.
2 // Distributed under the Boost Software License, Version 1.0. (See
3 // accompanying file LICENSE_1_0.txt or copy at
4 // http://www.boost.org/LICENSE_1_0.txt)
5 #ifndef GET_POINTER_DWA20021219_HPP
6 # define GET_POINTER_DWA20021219_HPP
7
8 # include <memory>
9
10 namespace boost { 
11
12 // get_pointer(p) extracts a ->* capable pointer from p
13
14 template<class T> T * get_pointer(T * p)
15 {
16     return p;
17 }
18
19 // get_pointer(shared_ptr<T> const & p) has been moved to shared_ptr.hpp
20
21 template<class T> T * get_pointer(std::auto_ptr<T> const& p)
22 {
23     return p.get();
24 }
25
26
27 } // namespace boost
28
29 #endif // GET_POINTER_DWA20021219_HPP