1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/epoc32/include/stdapis/boost/mpl/find_if.hpp Tue Mar 16 16:12:26 2010 +0000
1.3 @@ -0,0 +1,50 @@
1.4 +
1.5 +#ifndef BOOST_MPL_FIND_IF_HPP_INCLUDED
1.6 +#define BOOST_MPL_FIND_IF_HPP_INCLUDED
1.7 +
1.8 +// Copyright Aleksey Gurtovoy 2000-2004
1.9 +//
1.10 +// Distributed under the Boost Software License, Version 1.0.
1.11 +// (See accompanying file LICENSE_1_0.txt or copy at
1.12 +// http://www.boost.org/LICENSE_1_0.txt)
1.13 +//
1.14 +// See http://www.boost.org/libs/mpl for documentation.
1.15 +
1.16 +// $Source: /cvsroot/boost/boost/boost/mpl/find_if.hpp,v $
1.17 +// $Date: 2004/09/02 15:40:41 $
1.18 +// $Revision: 1.10 $
1.19 +
1.20 +#include <boost/mpl/aux_/find_if_pred.hpp>
1.21 +#include <boost/mpl/arg.hpp>
1.22 +#include <boost/mpl/iter_fold_if.hpp>
1.23 +#include <boost/mpl/aux_/common_name_wknd.hpp>
1.24 +#include <boost/mpl/aux_/na_spec.hpp>
1.25 +#include <boost/mpl/aux_/lambda_support.hpp>
1.26 +
1.27 +namespace boost { namespace mpl {
1.28 +
1.29 +BOOST_MPL_AUX_COMMON_NAME_WKND(find_if)
1.30 +
1.31 +template<
1.32 + typename BOOST_MPL_AUX_NA_PARAM(Sequence)
1.33 + , typename BOOST_MPL_AUX_NA_PARAM(Predicate)
1.34 + >
1.35 +struct find_if
1.36 +{
1.37 + typedef typename iter_fold_if<
1.38 + Sequence
1.39 + , void
1.40 + , arg<1> // ignore
1.41 + , protect< aux::find_if_pred<Predicate> >
1.42 + >::type result_;
1.43 +
1.44 + typedef typename second<result_>::type type;
1.45 +
1.46 + BOOST_MPL_AUX_LAMBDA_SUPPORT(2,find_if,(Sequence,Predicate))
1.47 +};
1.48 +
1.49 +BOOST_MPL_AUX_NA_SPEC(2,find_if)
1.50 +
1.51 +}}
1.52 +
1.53 +#endif // BOOST_MPL_FIND_IF_HPP_INCLUDED