diff -r 000000000000 -r bde4ae8d615e os/ossrv/ossrv_pub/boost_apis/boost/mpl/copy_if.hpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/os/ossrv/ossrv_pub/boost_apis/boost/mpl/copy_if.hpp Fri Jun 15 03:10:57 2012 +0200 @@ -0,0 +1,96 @@ + +#ifndef BOOST_MPL_COPY_IF_HPP_INCLUDED +#define BOOST_MPL_COPY_IF_HPP_INCLUDED + +// Copyright Aleksey Gurtovoy 2000-2004 +// Copyright David Abrahams 2003-2004 +// +// 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/mpl for documentation. + +// $Source: /cvsroot/boost/boost/boost/mpl/copy_if.hpp,v $ +// $Date: 2004/09/02 15:40:41 $ +// $Revision: 1.5 $ + +#include +#include +#include +#include +#include +#include +#include +#include + +namespace boost { namespace mpl { + +namespace aux { + +template< + typename Operation + , typename Predicate + > +struct copy_if_op +{ + template< typename Sequence, typename T > struct apply +#if !defined(BOOST_MPL_CFG_NO_NESTED_FORWARDING) + : eval_if< + typename apply1::type + , apply2 + , identity + > + { +#else + { + typedef typename eval_if< + typename apply1::type + , apply2 + , identity + >::type type; +#endif + }; +}; + +template< + typename Sequence + , typename Predicate + , typename Inserter + > +struct copy_if_impl + : fold< + Sequence + , typename Inserter::state + , protect< aux::copy_if_op< + typename Inserter::operation + , Predicate + > > + > +{ +}; + +template< + typename Sequence + , typename Predicate + , typename Inserter + > +struct reverse_copy_if_impl + : reverse_fold< + Sequence + , typename Inserter::state + , protect< aux::copy_if_op< + typename Inserter::operation + , Predicate + > > + > +{ +}; + +} // namespace aux + +BOOST_MPL_AUX_INSERTER_ALGORITHM_DEF(3, copy_if) + +}} + +#endif // BOOST_MPL_COPY_IF_HPP_INCLUDED