/* Copyright 2003-2006 Joaquín M López Muñoz.

 * Distributed under the Boost Software License, Version 1.0.

 * (See accompanying file LICENSE_1_0.txt or copy at

 * http://www.boost.org/LICENSE_1_0.txt)

 *

 * See http://www.boost.org/libs/multi_index for library home page.

 */



#ifndef BOOST_MULTI_INDEX_DETAIL_ACCESS_SPECIFIER_HPP

#define BOOST_MULTI_INDEX_DETAIL_ACCESS_SPECIFIER_HPP



#if defined(_MSC_VER)&&(_MSC_VER>=1200)

#pragma once

#endif



#include <boost/config.hpp>

#include <boost/detail/workaround.hpp>



/* In those compilers that do not accept the member template friend syntax,

 * some protected and private sections might need to be specified as

 * public.

 */



#if defined(BOOST_NO_MEMBER_TEMPLATE_FRIENDS)

#define BOOST_MULTI_INDEX_PROTECTED_IF_MEMBER_TEMPLATE_FRIENDS public

#define BOOST_MULTI_INDEX_PRIVATE_IF_MEMBER_TEMPLATE_FRIENDS public

#else

#define BOOST_MULTI_INDEX_PROTECTED_IF_MEMBER_TEMPLATE_FRIENDS protected

#define BOOST_MULTI_INDEX_PRIVATE_IF_MEMBER_TEMPLATE_FRIENDS private

#endif



/* GCC does not correctly support in-class using declarations for template

 * functions. See http://gcc.gnu.org/bugzilla/show_bug.cgi?id=9810

 * MSVC 7.1/8.0 seem to have a similar problem, though the conditions in

 * which the error happens are not that simple. I have yet to isolate this

 * into a snippet suitable for bug reporting.

 * Sun Studio also has this problem, which might be related, from the

 * information gathered at Sun forums, with a known issue notified at the

 * internal bug report 6421933. The bug is present up to Studio Express 2,

 * the latest preview version of the future Sun Studio 12. As of this writing

 * (October 2006) it is not known whether a fix will finally make it into the

 * official Sun Studio 12.

 */



#if BOOST_WORKAROUND(__GNUC__, <3)||\

    BOOST_WORKAROUND(__GNUC__,==3)&&(__GNUC_MINOR__<4)||\

    BOOST_WORKAROUND(BOOST_MSVC,==1310)||\

    BOOST_WORKAROUND(BOOST_MSVC,==1400)||\

    BOOST_WORKAROUND(__SUNPRO_CC,BOOST_TESTED_AT(0x590))

#define BOOST_MULTI_INDEX_PRIVATE_IF_USING_DECL_FOR_TEMPL_FUNCTIONS public

#else

#define BOOST_MULTI_INDEX_PRIVATE_IF_USING_DECL_FOR_TEMPL_FUNCTIONS private

#endif



#endif

