test_csignal.cpp revision b381ead492251a797d2df4b260cb01eb1f64cfad 
1/*
2 * Copyright (C) 2009 The Android Open Source Project
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *  * Redistributions of source code must retain the above copyright
9 *    notice, this list of conditions and the following disclaimer.
10 *  * Redistributions in binary form must reproduce the above copyright
11 *    notice, this list of conditions and the following disclaimer in
12 *    the documentation and/or other materials provided with the
13 *    distribution.
14 *
15 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
16 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
17 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
18 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
19 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
20 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
21 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
22 * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
23 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
24 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
25 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
26 * SUCH DAMAGE.
27 */
28
29#include <csignal>
30#if defined BIONIC && !defined BIONIC_LIBSTDCPP_INCLUDE_CSIGNAL__
31#error "Wrong header file included!!"
32#endif
33
34namespace {
35const int kPassed = 0;
36const int kFailed = 1;
37#define FAIL_UNLESS(f) if (!android::f()) return kFailed;
38}  // anonymous namespace
39
40namespace android
41{
42#ifdef raise
43#error "raise must not be a macro"
44#endif
45
46#ifndef SIGABRT
47#error "SIGABRT must be a macro"
48#endif
49
50#ifndef SIGILL
51#error "SIGILL must be a macro"
52#endif
53
54using std::raise;
55using std::signal;
56bool testSigAtomicT()
57{
58    volatile std::sig_atomic_t s;
59    return true;
60}
61
62}  // namespace android
63
64int main(int argc, char **argv)
65{
66    FAIL_UNLESS(testSigAtomicT);
67    return kPassed;
68}
69