feedc0de/boost_preprocessor
1
0
Fork 0
forked from boostorg/preprocessor
Code Pull Requests Activity

Changed BOOST_PP_EMPTY to only use the variadic version when not VC++. Corrected others to use local version of EMPTY.

Browse Source
This commit is contained in:
Edward Diener
2014-05-23 10:23:40 -04:00
parent 1f16a481c7
commit 9d308c1b9d
5 changed files with 17 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
include/boost/preprocessor/facilities/empty.hpp
View File

@ -19,10 +19,14 @@
#
# /* BOOST_PP_EMPTY */
#
# if BOOST_PP_VARIADICS
# if BOOST_PP_VARIADICS && !BOOST_PP_VARIADICS_MSVC
# define BOOST_PP_EMPTY(...)
# else
# define BOOST_PP_EMPTY()
# endif
#
# if BOOST_PP_VARIADICS
# define BOOST_PP_VARIADIC_EMPTY(...)
# endif
#
# endif

7
include/boost/preprocessor/facilities/is_empty_variadic.hpp
View File

@ -16,7 +16,6 @@
#
# if BOOST_PP_VARIADICS
#
# include <boost/preprocessor/facilities/empty.hpp>
# include <boost/preprocessor/punctuation/is_begin_parens.hpp>
# include <boost/preprocessor/facilities/detail/is_empty.hpp>
#
@ -31,11 +30,12 @@
) \
) \
( \
0 BOOST_PP_EMPTY, \
BOOST_PP_IS_EMPTY_ZERO, \
BOOST_PP_DETAIL_IS_EMPTY_PROCESS \
) \
(param) \
/**/
#define BOOST_PP_IS_EMPTY_ZERO(param) 0
# else
#define BOOST_PP_IS_EMPTY(...) \
BOOST_PP_DETAIL_IS_EMPTY_IIF \
@ -46,11 +46,12 @@
) \
) \
( \
0 BOOST_PP_EMPTY, \
BOOST_PP_IS_EMPTY_ZERO, \
BOOST_PP_DETAIL_IS_EMPTY_PROCESS \
) \
(__VA_ARGS__) \
/**/
#define BOOST_PP_IS_EMPTY_ZERO(...) 0
# endif /* BOOST_PP_VARIADICS_MSVC && _MSC_VER <= 1400 */
# endif /* BOOST_PP_VARIADICS */
# endif /* BOOST_PREPROCESSOR_FACILITIES_IS_EMPTY_VARIADIC_HPP */