import quincy beta 17.1.0

[ceph.git] / ceph / src / boost / boost / preprocessor / tuple / pop_back.hpp

diff --git a/ceph/src/boost/boost/preprocessor/tuple/pop_back.hpp b/ceph/src/boost/boost/preprocessor/tuple/pop_back.hpp
index 3ac414ba9c75aa77fefd4bd3756ec5fa18ab4149..20492fec754f89529cc5b89805d9d9f2fb8b632e 100644 (file)
--- a/ceph/src/boost/boost/preprocessor/tuple/pop_back.hpp
+++ b/ceph/src/boost/boost/preprocessor/tuple/pop_back.hpp
@@ -13,9 +13,6 @@
 # define BOOST_PREPROCESSOR_TUPLE_POP_BACK_HPP
 #
 # include <boost/preprocessor/config/config.hpp>
-#
-# if BOOST_PP_VARIADICS
-#
 # include <boost/preprocessor/array/pop_back.hpp>
 # include <boost/preprocessor/array/to_tuple.hpp>
 # include <boost/preprocessor/comparison/greater.hpp>
@@ -26,17 +23,17 @@
 # /* BOOST_PP_TUPLE_POP_BACK */
 #
 # define BOOST_PP_TUPLE_POP_BACK(tuple) \
-       BOOST_PP_IIF \
-               ( \
-               BOOST_PP_GREATER(BOOST_PP_TUPLE_SIZE(tuple),1), \
-               BOOST_PP_TUPLE_POP_BACK_EXEC, \
-               BOOST_PP_TUPLE_POP_BACK_RETURN \
-               ) \
-       (tuple) \
+    BOOST_PP_IIF \
+        ( \
+        BOOST_PP_GREATER(BOOST_PP_TUPLE_SIZE(tuple),1), \
+        BOOST_PP_TUPLE_POP_BACK_EXEC, \
+        BOOST_PP_TUPLE_POP_BACK_RETURN \
+        ) \
+    (tuple) \
 /**/
 #
 # define BOOST_PP_TUPLE_POP_BACK_EXEC(tuple) \
-       BOOST_PP_ARRAY_TO_TUPLE(BOOST_PP_ARRAY_POP_BACK(BOOST_PP_TUPLE_TO_ARRAY(tuple))) \
+    BOOST_PP_ARRAY_TO_TUPLE(BOOST_PP_ARRAY_POP_BACK(BOOST_PP_TUPLE_TO_ARRAY(tuple))) \
 /**/
 #
 # define BOOST_PP_TUPLE_POP_BACK_RETURN(tuple) tuple
@@ -44,21 +41,19 @@
 # /* BOOST_PP_TUPLE_POP_BACK_Z */
 #
 # define BOOST_PP_TUPLE_POP_BACK_Z(z, tuple) \
-       BOOST_PP_IIF \
-               ( \
-               BOOST_PP_GREATER(BOOST_PP_TUPLE_SIZE(tuple),1), \
-               BOOST_PP_TUPLE_POP_BACK_Z_EXEC, \
-               BOOST_PP_TUPLE_POP_BACK_Z_RETURN \
-               ) \
-       (z, tuple) \
+    BOOST_PP_IIF \
+        ( \
+        BOOST_PP_GREATER(BOOST_PP_TUPLE_SIZE(tuple),1), \
+        BOOST_PP_TUPLE_POP_BACK_Z_EXEC, \
+        BOOST_PP_TUPLE_POP_BACK_Z_RETURN \
+        ) \
+    (z, tuple) \
 /**/
 #
 # define BOOST_PP_TUPLE_POP_BACK_Z_EXEC(z, tuple) \
-       BOOST_PP_ARRAY_TO_TUPLE(BOOST_PP_ARRAY_POP_BACK_Z(z, BOOST_PP_TUPLE_TO_ARRAY(tuple))) \
+    BOOST_PP_ARRAY_TO_TUPLE(BOOST_PP_ARRAY_POP_BACK_Z(z, BOOST_PP_TUPLE_TO_ARRAY(tuple))) \
 /**/
 #
 # define BOOST_PP_TUPLE_POP_BACK_Z_RETURN(z, tuple) tuple
 #
-# endif // BOOST_PP_VARIADICS
-#
 # endif // BOOST_PREPROCESSOR_TUPLE_POP_BACK_HPP