The BOOST_PP_LIST_TO_SEQ macro converts a list to a seq.

Usage

BOOST_PP_LIST_TO_SEQ(list)

Arguments

list
The list to be converted.

Remarks

This macro uses BOOST_PP_FOR. Within BOOST_PP_FOR, it is more efficient to use BOOST_PP_LIST_TO_SEQ_R.

If the list to be converted is empty, as represented by 'BOOST_PP_NIL', the resulting seq is undefined since a seq cannot be empty.

See Also

Requirements

Header:  <boost/preprocessor/list/to_seq.hpp>

Sample Code 

#include <boost/preprocessor/list/to_seq.hpp>

BOOST_PP_LIST_TO_SEQ((a, (b, (c, BOOST_PP_NIL)))) // expands to (a)(b)(c)
© Copyright Edward Diener 2011

Distributed under the Boost Software License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at www.boost.org/LICENSE_1_0.txt)