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

Updates for empty variadic data.

Browse Source
This commit is contained in:
Edward Diener
2020-08-26 17:47:07 -04:00
parent f977ee0cd9
commit a9ed92efbd
11 changed files with 105 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
include/boost/preprocessor/variadic/limits/size_128.hpp
View File

@ -16,7 +16,7 @@
# define BOOST_PREPROCESSOR_VARIADIC_SIZE_128_HPP
#
# if BOOST_PP_VARIADICS_MSVC
# define BOOST_PP_VARIADIC_SIZE(...) \
# define BOOST_PP_VARIADIC_DO_SIZE(...) \
BOOST_PP_CAT \
( \
BOOST_PP_VARIADIC_SIZE_I \
@ -28,7 +28,7 @@
) \
/**/
# else
# define BOOST_PP_VARIADIC_SIZE(...) \
# define BOOST_PP_VARIADIC_DO_SIZE(...) \
BOOST_PP_VARIADIC_SIZE_I \
( \
__VA_ARGS__, \

4
include/boost/preprocessor/variadic/limits/size_256.hpp
View File

@ -16,7 +16,7 @@
# define BOOST_PREPROCESSOR_VARIADIC_SIZE_256_HPP
#
# if BOOST_PP_VARIADICS_MSVC
# define BOOST_PP_VARIADIC_SIZE(...) \
# define BOOST_PP_VARIADIC_DO_SIZE(...) \
BOOST_PP_CAT \
( \
BOOST_PP_VARIADIC_SIZE_I \
@ -30,7 +30,7 @@
) \
/**/
# else
# define BOOST_PP_VARIADIC_SIZE(...) \
# define BOOST_PP_VARIADIC_DO_SIZE(...) \
BOOST_PP_VARIADIC_SIZE_I \
( \
__VA_ARGS__, \

4
include/boost/preprocessor/variadic/limits/size_64.hpp
View File

@ -14,9 +14,9 @@
# define BOOST_PREPROCESSOR_VARIADIC_SIZE_64_HPP
#
# if BOOST_PP_VARIADICS_MSVC
# define BOOST_PP_VARIADIC_SIZE(...) BOOST_PP_CAT(BOOST_PP_VARIADIC_SIZE_I(__VA_ARGS__, 64, 63, 62, 61, 60, 59, 58, 57, 56, 55, 54, 53, 52, 51, 50, 49, 48, 47, 46, 45, 44, 43, 42, 41, 40, 39, 38, 37, 36, 35, 34, 33, 32, 31, 30, 29, 28, 27, 26, 25, 24, 23, 22, 21, 20, 19, 18, 17, 16, 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1,),)
# define BOOST_PP_VARIADIC_DO_SIZE(...) BOOST_PP_CAT(BOOST_PP_VARIADIC_SIZE_I(__VA_ARGS__, 64, 63, 62, 61, 60, 59, 58, 57, 56, 55, 54, 53, 52, 51, 50, 49, 48, 47, 46, 45, 44, 43, 42, 41, 40, 39, 38, 37, 36, 35, 34, 33, 32, 31, 30, 29, 28, 27, 26, 25, 24, 23, 22, 21, 20, 19, 18, 17, 16, 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1,),)
# else
# define BOOST_PP_VARIADIC_SIZE(...) BOOST_PP_VARIADIC_SIZE_I(__VA_ARGS__, 64, 63, 62, 61, 60, 59, 58, 57, 56, 55, 54, 53, 52, 51, 50, 49, 48, 47, 46, 45, 44, 43, 42, 41, 40, 39, 38, 37, 36, 35, 34, 33, 32, 31, 30, 29, 28, 27, 26, 25, 24, 23, 22, 21, 20, 19, 18, 17, 16, 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1,)
# define BOOST_PP_VARIADIC_DO_SIZE(...) BOOST_PP_VARIADIC_SIZE_I(__VA_ARGS__, 64, 63, 62, 61, 60, 59, 58, 57, 56, 55, 54, 53, 52, 51, 50, 49, 48, 47, 46, 45, 44, 43, 42, 41, 40, 39, 38, 37, 36, 35, 34, 33, 32, 31, 30, 29, 28, 27, 26, 25, 24, 23, 22, 21, 20, 19, 18, 17, 16, 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1,)
# endif
# define BOOST_PP_VARIADIC_SIZE_I(e0, e1, e2, e3, e4, e5, e6, e7, e8, e9, e10, e11, e12, e13, e14, e15, e16, e17, e18, e19, e20, e21, e22, e23, e24, e25, e26, e27, e28, e29, e30, e31, e32, e33, e34, e35, e36, e37, e38, e39, e40, e41, e42, e43, e44, e45, e46, e47, e48, e49, e50, e51, e52, e53, e54, e55, e56, e57, e58, e59, e60, e61, e62, e63, size, ...) size
#

9
include/boost/preprocessor/variadic/size.hpp
View File

@ -17,11 +17,20 @@
#
# include <boost/preprocessor/cat.hpp>
# include <boost/preprocessor/config/config.hpp>
# include <boost/preprocessor/control/iif.hpp>
# include <boost/preprocessor/facilities/check_empty.hpp>
#
# /* BOOST_PP_VARIADIC_SIZE */
#
# if BOOST_PP_VARIADICS
#
# if BOOST_PP_VARIADIC_HAS_OPT()
# define BOOST_PP_VARIADIC_SIZE_EMPTY(...) 0
# define BOOST_PP_VARIADIC_SIZE(...) BOOST_PP_IIF(BOOST_PP_CHECK_EMPTY(__VA_ARGS__),BOOST_PP_VARIADIC_SIZE_EMPTY,BOOST_PP_VARIADIC_DO_SIZE)(__VA_ARGS__)
# else
# define BOOST_PP_VARIADIC_SIZE(...) BOOST_PP_VARIADIC_DO_SIZE(__VA_ARGS__)
# endif
#
# include <boost/preprocessor/config/limits.hpp>
#
# if BOOST_PP_LIMIT_VARIADIC == 64