| /* |
| * Unit test suite for signal function. |
| * |
| * Copyright 2009 Peter Rosin |
| * |
| * 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, write to the Free Software |
| * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA |
| */ |
| |
| #include "wine/test.h" |
| #include <winbase.h> |
| #include <signal.h> |
| |
| static int test_value = 0; |
| |
| static void __cdecl sighandler(int signum) |
| { |
| ++test_value; |
| } |
| |
| static void test_signal(void) |
| { |
| void (__cdecl *old)(int); |
| int res; |
| |
| old = signal(SIGBREAK, sighandler); |
| ok(old != SIG_ERR, "Failed to install signal handler for SIGBREAK\n"); |
| test_value = 0; |
| res = raise(SIGBREAK); |
| ok(res == 0, "Failed to raise SIGBREAK\n"); |
| ok(test_value == 1, "SIGBREAK handler not invoked\n"); |
| } |
| |
| START_TEST(signal) |
| { |
| test_signal(); |
| } |