Imported Upstream version 1.64.0

[platform/upstream/boost.git] / boost / preprocessor / seq / detail / binary_transform.hpp

diff --git a/boost/preprocessor/seq/detail/binary_transform.hpp b/boost/preprocessor/seq/detail/binary_transform.hpp
index 70897b0..08b5f9d 100644 (file)
--- a/boost/preprocessor/seq/detail/binary_transform.hpp
+++ b/boost/preprocessor/seq/detail/binary_transform.hpp
@@ -30,14 +30,13 @@
 # endif
 # if BOOST_PP_VARIADICS
 #    if BOOST_PP_VARIADICS_MSVC
-#              define BOOST_PP_SEQ_BINARY_TRANSFORM_GET_REM(...) \
-                       BOOST_PP_VARIADIC_IS_SINGLE_RETURN(BOOST_PP_REM_CAT,BOOST_PP_REM,__VA_ARGS__) \
-               /**/
+#              define BOOST_PP_SEQ_BINARY_TRANSFORM_REM(data) data
+#       define BOOST_PP_SEQ_BINARY_TRANSFORM_A(...) (BOOST_PP_SEQ_BINARY_TRANSFORM_REM, __VA_ARGS__)() BOOST_PP_SEQ_BINARY_TRANSFORM_B
+#       define BOOST_PP_SEQ_BINARY_TRANSFORM_B(...) (BOOST_PP_SEQ_BINARY_TRANSFORM_REM, __VA_ARGS__)() BOOST_PP_SEQ_BINARY_TRANSFORM_A
 #       else
-#              define BOOST_PP_SEQ_BINARY_TRANSFORM_GET_REM(...) BOOST_PP_REM
+#       define BOOST_PP_SEQ_BINARY_TRANSFORM_A(...) (BOOST_PP_REM, __VA_ARGS__)() BOOST_PP_SEQ_BINARY_TRANSFORM_B
+#       define BOOST_PP_SEQ_BINARY_TRANSFORM_B(...) (BOOST_PP_REM, __VA_ARGS__)() BOOST_PP_SEQ_BINARY_TRANSFORM_A
 #       endif
-#    define BOOST_PP_SEQ_BINARY_TRANSFORM_A(...) (BOOST_PP_SEQ_BINARY_TRANSFORM_GET_REM(__VA_ARGS__), __VA_ARGS__)() BOOST_PP_SEQ_BINARY_TRANSFORM_B
-#    define BOOST_PP_SEQ_BINARY_TRANSFORM_B(...) (BOOST_PP_SEQ_BINARY_TRANSFORM_GET_REM(__VA_ARGS__), __VA_ARGS__)() BOOST_PP_SEQ_BINARY_TRANSFORM_A
 # else
 #    define BOOST_PP_SEQ_BINARY_TRANSFORM_A(e) (BOOST_PP_REM, e)() BOOST_PP_SEQ_BINARY_TRANSFORM_B
 #    define BOOST_PP_SEQ_BINARY_TRANSFORM_B(e) (BOOST_PP_REM, e)() BOOST_PP_SEQ_BINARY_TRANSFORM_A