| // -*- C++ -*- |
| //===----------------------------------------------------------------------===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef _LIBCPP_CSIGNAL |
| #define _LIBCPP_CSIGNAL |
| |
| /* |
| csignal synopsis |
| |
| Macros: |
| |
| SIG_DFL |
| SIG_ERR |
| SIG_IGN |
| SIGABRT |
| SIGFPE |
| SIGILL |
| SIGINT |
| SIGSEGV |
| SIGTERM |
| |
| namespace std |
| { |
| |
| Types: |
| |
| sig_atomic_t |
| |
| void (*signal(int sig, void (*func)(int)))(int); |
| int raise(int sig); |
| |
| } // std |
| |
| */ |
| |
| #include <__config> |
| #include <signal.h> |
| |
| #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER) |
| #pragma GCC system_header |
| #endif |
| |
| _LIBCPP_BEGIN_NAMESPACE_STD |
| |
| using ::sig_atomic_t _LIBCPP_USING_IF_EXISTS; |
| using ::signal _LIBCPP_USING_IF_EXISTS; |
| using ::raise _LIBCPP_USING_IF_EXISTS; |
| |
| _LIBCPP_END_NAMESPACE_STD |
| |
| #endif // _LIBCPP_CSIGNAL |