| /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
| /* vim: set ts=8 sts=2 et sw=2 tw=80: */ |
| /* This Source Code Form is subject to the terms of the Mozilla Public |
| * License, v. 2.0. If a copy of the MPL was not distributed with this |
| * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| |
| #include "mozilla/MacroArgs.h" |
| |
| MOZ_STATIC_ASSERT_VALID_ARG_COUNT(1); |
| MOZ_STATIC_ASSERT_VALID_ARG_COUNT(1, 2); |
| |
| static_assert(MOZ_PASTE_PREFIX_AND_ARG_COUNT(100, a, b, c) == 1003, ""); |
| |
| static_assert(MOZ_PASTE_PREFIX_AND_ARG_COUNT(, a, b, c) == 3, ""); |
| static_assert(MOZ_PASTE_PREFIX_AND_ARG_COUNT(, a) == 1, ""); |
| static_assert(MOZ_PASTE_PREFIX_AND_ARG_COUNT(, !a) == 1, ""); |
| static_assert(MOZ_PASTE_PREFIX_AND_ARG_COUNT(, (a, b)) == 1, ""); |
| |
| static_assert(MOZ_PASTE_PREFIX_AND_ARG_COUNT(, MOZ_ARGS_AFTER_1(a, b, c)) == 2, |
| "MOZ_ARGS_AFTER_1(a, b, c) should expand to 'b, c'"); |
| static_assert(MOZ_ARGS_AFTER_2(a, b, 3) == 3, |
| "MOZ_ARGS_AFTER_2(a, b, 3) should expand to '3'"); |
| |
| static_assert(MOZ_ARG_1(10, 20, 30) == 10, ""); |
| static_assert(MOZ_ARG_2(10, 20, 30) == 20, ""); |
| |
| int |
| main() |
| { |
| return 0; |
| } |
