is_pointer.hpp
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1 
2 // (C) Copyright Dave Abrahams, Steve Cleary, Beman Dawes,
3 // Howard Hinnant and John Maddock 2000.
4 // (C) Copyright Mat Marcus, Jesse Jones and Adobe Systems Inc 2001
5 
6 // Use, modification and distribution are subject to the Boost Software License,
7 // Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
8 // http://www.boost.org/LICENSE_1_0.txt).
9 //
10 // See http://www.boost.org/libs/type_traits for most recent version including documentation.
11 
12 // Fixed is_pointer, is_reference, is_const, is_volatile, is_same,
13 // is_member_pointer based on the Simulated Partial Specialization work
14 // of Mat Marcus and Jesse Jones. See http://opensource.adobe.com or
15 // http://groups.yahoo.com/group/boost/message/5441
16 // Some workarounds in here use ideas suggested from "Generic<Programming>:
17 // Mappings between Types and Values"
18 // by Andrei Alexandrescu (see http://www.cuj.com/experts/1810/alexandr.html).
19 
20 
21 #ifndef BOOST_TT_IS_POINTER_HPP_INCLUDED
22 #define BOOST_TT_IS_POINTER_HPP_INCLUDED
23 
25 
26 namespace boost {
27 
28 #if defined( __CODEGEARC__ )
29 template <class T> struct is_pointer : public integral_constant<bool, __is_pointer(T)>{};
30 #else
31 template <class T> struct is_pointer : public false_type{};
32 template <class T> struct is_pointer<T*> : public true_type{};
33 template <class T> struct is_pointer<T*const> : public true_type{};
34 template <class T> struct is_pointer<T*const volatile> : public true_type{};
35 template <class T> struct is_pointer<T*volatile> : public true_type{};
36 
37 #ifdef BOOST_MSVC
38 template <class T> struct is_pointer<T const> : public is_pointer<T>{};
39 template <class T> struct is_pointer<T const volatile> : public is_pointer<T>{};
40 template <class T> struct is_pointer<T volatile> : public is_pointer<T>{};
41 #endif
42 
43 #endif
44 
45 } // namespace boost
46 
47 #endif // BOOST_TT_IS_POINTER_HPP_INCLUDED
BOOST_MOVE_USE_STANDARD_LIBRARY_MOVE.


librealsense2
Author(s): Sergey Dorodnicov , Doron Hirshberg , Mark Horn , Reagan Lopez , Itay Carpis
autogenerated on Mon May 3 2021 02:47:20