| 1 | //===----------------------------------------------------------------------===// |
| 2 | // |
| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| 4 | // See https://llvm.org/LICENSE.txt for license information. |
| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| 6 | // |
| 7 | //===----------------------------------------------------------------------===// |
| 8 | |
| 9 | // test <signal.h> |
| 10 | |
| 11 | #include <signal.h> |
| 12 | |
| 13 | #include "test_macros.h" |
| 14 | |
| 15 | #ifndef SIG_DFL |
| 16 | #error SIG_DFL not defined |
| 17 | #endif |
| 18 | |
| 19 | #ifndef SIG_ERR |
| 20 | #error SIG_ERR not defined |
| 21 | #endif |
| 22 | |
| 23 | #ifndef SIG_IGN |
| 24 | #error SIG_IGN not defined |
| 25 | #endif |
| 26 | |
| 27 | #ifndef SIGABRT |
| 28 | #error SIGABRT not defined |
| 29 | #endif |
| 30 | |
| 31 | #ifndef SIGFPE |
| 32 | #error SIGFPE not defined |
| 33 | #endif |
| 34 | |
| 35 | #ifndef SIGILL |
| 36 | #error SIGILL not defined |
| 37 | #endif |
| 38 | |
| 39 | #ifndef SIGINT |
| 40 | #error SIGINT not defined |
| 41 | #endif |
| 42 | |
| 43 | #ifndef SIGSEGV |
| 44 | #error SIGSEGV not defined |
| 45 | #endif |
| 46 | |
| 47 | #ifndef SIGTERM |
| 48 | #error SIGTERM not defined |
| 49 | #endif |
| 50 | |
| 51 | sig_atomic_t sig; |
| 52 | typedef void (*func)(int); |
| 53 | ASSERT_SAME_TYPE(func, decltype(signal(sig: 0, handler: (func)0))); |
| 54 | ASSERT_SAME_TYPE(int, decltype(raise(sig: 0))); |
| 55 | |