| 1 | # /* ************************************************************************** |
|---|
| 2 | # * * |
|---|
| 3 | # * (C) Copyright Edward Diener 2019. |
|---|
| 4 | # * Distributed under the Boost Software License, Version 1.0. (See |
|---|
| 5 | # * accompanying file LICENSE_1_0.txt or copy at |
|---|
| 6 | # * http://www.boost.org/LICENSE_1_0.txt) |
|---|
| 7 | # * * |
|---|
| 8 | # ************************************************************************** */ |
|---|
| 9 | # |
|---|
| 10 | # /* See http://www.boost.org for most recent version. */ |
|---|
| 11 | # |
|---|
| 12 | # include "test.h" |
|---|
| 13 | # include <boost/preprocessor/facilities/check_empty.hpp> |
|---|
| 14 | |
|---|
| 15 | # if BOOST_PP_VARIADIC_HAS_OPT() |
|---|
| 16 | |
|---|
| 17 | # include <boost/preprocessor/facilities/empty.hpp> |
|---|
| 18 | |
|---|
| 19 | #define DATA |
|---|
| 20 | #define OBJECT OBJECT2 |
|---|
| 21 | #define OBJECT2 |
|---|
| 22 | #define FUNC(x) FUNC2(x) |
|---|
| 23 | #define FUNC2(x) |
|---|
| 24 | #define FUNC_GEN() () |
|---|
| 25 | #define FUNC_GEN2(x) () |
|---|
| 26 | #define FUNC_GEN3() (&) |
|---|
| 27 | #define FUNC_GEN4(x) (y) |
|---|
| 28 | #define FUNC_GEN5() (y,z) |
|---|
| 29 | #define FUNC_GEN6() anything |
|---|
| 30 | #define FUNC_GEN7(x) anything |
|---|
| 31 | #define FUNC_GEN8(x,y) (1,2,3) |
|---|
| 32 | #define FUNC_GEN9(x,y,z) anything |
|---|
| 33 | #define FUNC_GEN10(x) (y) data |
|---|
| 34 | #define NAME &name |
|---|
| 35 | #define ATUPLE (atuple) |
|---|
| 36 | #define ATUPLE_PLUS (atuple) data |
|---|
| 37 | |
|---|
| 38 | BEGIN BOOST_PP_CHECK_EMPTY(FUNC_GEN) == 0 END |
|---|
| 39 | BEGIN BOOST_PP_CHECK_EMPTY(FUNC_GEN2) == 0 END |
|---|
| 40 | BEGIN BOOST_PP_CHECK_EMPTY(FUNC_GEN3) == 0 END |
|---|
| 41 | BEGIN BOOST_PP_CHECK_EMPTY(FUNC_GEN4) == 0 END |
|---|
| 42 | BEGIN BOOST_PP_CHECK_EMPTY(FUNC_GEN5) == 0 END |
|---|
| 43 | BEGIN BOOST_PP_CHECK_EMPTY(FUNC_GEN8) == 0 END |
|---|
| 44 | BEGIN BOOST_PP_CHECK_EMPTY(FUNC_GEN9) == 0 END |
|---|
| 45 | BEGIN BOOST_PP_CHECK_EMPTY(FUNC_GEN10) == 0 END |
|---|
| 46 | BEGIN BOOST_PP_CHECK_EMPTY(BOOST_PP_EMPTY()) == 1 END |
|---|
| 47 | BEGIN BOOST_PP_CHECK_EMPTY(DATA BOOST_PP_EMPTY()) == 1 END |
|---|
| 48 | BEGIN BOOST_PP_CHECK_EMPTY(x BOOST_PP_EMPTY()) == 0 END |
|---|
| 49 | BEGIN BOOST_PP_CHECK_EMPTY(OBJECT BOOST_PP_EMPTY()) == 1 END |
|---|
| 50 | BEGIN BOOST_PP_CHECK_EMPTY(FUNC(z) BOOST_PP_EMPTY()) == 1 END |
|---|
| 51 | BEGIN BOOST_PP_CHECK_EMPTY(FUNC_GEN6) == 0 END |
|---|
| 52 | BEGIN BOOST_PP_CHECK_EMPTY(FUNC_GEN7) == 0 END |
|---|
| 53 | BEGIN BOOST_PP_CHECK_EMPTY(NAME) == 0 END |
|---|
| 54 | BEGIN BOOST_PP_CHECK_EMPTY(ATUPLE) == 0 END |
|---|
| 55 | BEGIN BOOST_PP_CHECK_EMPTY(ATUPLE_PLUS) == 0 END |
|---|
| 56 | |
|---|
| 57 | # else |
|---|
| 58 | |
|---|
| 59 | BEGIN 1 == 1 END |
|---|
| 60 | |
|---|
| 61 | # endif |
|---|
| 62 | |
|---|
