import quincy beta 17.1.0

[ceph.git] / ceph / src / boost / boost / preprocessor / list / reverse.hpp

diff --git a/ceph/src/boost/boost/preprocessor/list/reverse.hpp b/ceph/src/boost/boost/preprocessor/list/reverse.hpp
index 651da0571108a1fb84ade2965ac8a8c2329dbaf6..8cab4b16fa7c589b109365506cf60027beea7b27 100644 (file)
--- a/ceph/src/boost/boost/preprocessor/list/reverse.hpp
+++ b/ceph/src/boost/boost/preprocessor/list/reverse.hpp
@@ -15,6 +15,9 @@
 # define BOOST_PREPROCESSOR_LIST_REVERSE_HPP
 #
 # include <boost/preprocessor/config/config.hpp>
+#
+# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_STRICT()
+#
 # include <boost/preprocessor/list/fold_left.hpp>
 #
 # /* BOOST_PP_LIST_REVERSE */
@@ -37,4 +40,36 @@
 #    define BOOST_PP_LIST_REVERSE_D_I(d, list) BOOST_PP_LIST_FOLD_LEFT_ ## d(BOOST_PP_LIST_REVERSE_O, BOOST_PP_NIL, list)
 # endif
 #
+# else
+#
+# include <boost/preprocessor/control/iif.hpp>
+# include <boost/preprocessor/facilities/identity.hpp>
+# include <boost/preprocessor/list/adt.hpp>
+# include <boost/preprocessor/list/fold_left.hpp>
+#
+# /* BOOST_PP_LIST_REVERSE */
+#
+# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG()
+#    define BOOST_PP_LIST_REVERSE(list) BOOST_PP_IIF(BOOST_PP_LIST_IS_CONS(list),BOOST_PP_LIST_REVERSE_CONS,BOOST_PP_IDENTITY_N(BOOST_PP_NIL,1))(list)
+# else
+#    define BOOST_PP_LIST_REVERSE(list) BOOST_PP_LIST_REVERSE_I(list)
+#    define BOOST_PP_LIST_REVERSE_I(list) BOOST_PP_IIF(BOOST_PP_LIST_IS_CONS(list),BOOST_PP_LIST_REVERSE_CONS,BOOST_PP_IDENTITY_N(BOOST_PP_NIL,1))(list)
+# endif
+#
+# define BOOST_PP_LIST_REVERSE_O(d, s, x) (x, s)
+#
+# /* BOOST_PP_LIST_REVERSE_D */
+#
+# if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG()
+#    define BOOST_PP_LIST_REVERSE_D(d, list) BOOST_PP_IIF(BOOST_PP_LIST_IS_CONS(list),BOOST_PP_LIST_REVERSE_CONS_D,BOOST_PP_IDENTITY_N(BOOST_PP_NIL,2))(d,list)
+# else
+#    define BOOST_PP_LIST_REVERSE_D(d, list) BOOST_PP_LIST_REVERSE_D_I(d, list)
+#    define BOOST_PP_LIST_REVERSE_D_I(d, list) BOOST_PP_IIF(BOOST_PP_LIST_IS_CONS(list),BOOST_PP_LIST_REVERSE_CONS_D,BOOST_PP_IDENTITY_N(BOOST_PP_NIL,2))(d,list)
+# endif
+#
+# define BOOST_PP_LIST_REVERSE_CONS(list) BOOST_PP_LIST_FOLD_LEFT(BOOST_PP_LIST_REVERSE_O, (BOOST_PP_LIST_FIRST(list),BOOST_PP_NIL), BOOST_PP_LIST_REST(list))
+# define BOOST_PP_LIST_REVERSE_CONS_D(d, list) BOOST_PP_LIST_FOLD_LEFT_ ## d(BOOST_PP_LIST_REVERSE_O, (BOOST_PP_LIST_FIRST(list),BOOST_PP_NIL), BOOST_PP_LIST_REST(list))
+#
+# endif
+#
 # endif