The BOOST_PP_FILENAME_x macro is a user-defined named external argument used by BOOST_PP_ITERATE.  It denotes the file to be iterated over.


#define BOOST_PP_FILENAME_x filename


The iteration depth of the next file-iteration.  This value must be the current iteration depth + 1.
A quoted or angle-bracketed filename to used as the target of a file-iteration.


This macro is part of the secondary method of passing arguments to BOOST_PP_ITERATE.  The other part is BOOST_PP_ITERATION_LIMITS.
This macro is automatically undefined for reuse by a call to BOOST_PP_ITERATE.

See Also

Copyright Housemarque Oy 2002
Copyright Paul Mensonides 2002

Distributed under the Boost Software License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at