| /* |
| * Copyright 2020 Xavier Claessens |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2.1 of the License, or (at your option) any later version. |
| * |
| * This library is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with this library; if not, see <http://www.gnu.org/licenses/>. |
| */ |
| |
| #include <glib.h> |
| |
| typedef struct |
| { |
| int dummy; |
| } MyObject; |
| |
| static void |
| test_typeof (void) |
| { |
| #if __cplusplus >= 201103L |
| // Test that with C++11 we don't get those kind of errors: |
| // error: invalid conversion from ‘gpointer’ {aka ‘void*’} to ‘MyObject*’ [-fpermissive] |
| MyObject *obj = g_rc_box_new0 (MyObject); |
| MyObject *obj2 = g_rc_box_acquire (obj); |
| g_assert_true (obj2 == obj); |
| |
| MyObject *obj3 = g_atomic_pointer_get (&obj2); |
| g_assert_true (obj3 == obj); |
| |
| MyObject *obj4 = nullptr; |
| g_atomic_pointer_set (&obj4, obj3); |
| g_assert_true (obj4 == obj); |
| |
| MyObject *obj5 = nullptr; |
| g_atomic_pointer_compare_and_exchange (&obj5, nullptr, obj4); |
| g_assert_true (obj5 == obj); |
| |
| MyObject *obj6 = g_steal_pointer (&obj5); |
| g_assert_true (obj6 == obj); |
| |
| g_clear_pointer (&obj6, g_rc_box_release); |
| g_rc_box_release (obj); |
| #else |
| g_test_skip ("This test requires C++11 compiler"); |
| #endif |
| } |
| |
| int |
| main (int argc, char *argv[]) |
| { |
| g_test_init (&argc, &argv, NULL); |
| |
| g_test_add_func ("/C++/typeof", test_typeof); |
| |
| return g_test_run (); |
| } |