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150
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1 // -*- C++ -*-
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2 //===--------------------------- csignal ----------------------------------===//
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3 //
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4 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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5 // See https://llvm.org/LICENSE.txt for license information.
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6 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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7 //
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8 //===----------------------------------------------------------------------===//
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9
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10 #ifndef _LIBCPP_CSIGNAL
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11 #define _LIBCPP_CSIGNAL
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12
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13 /*
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14 csignal synopsis
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15
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16 Macros:
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17
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18 SIG_DFL
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19 SIG_ERR
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20 SIG_IGN
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21 SIGABRT
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22 SIGFPE
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23 SIGILL
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24 SIGINT
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25 SIGSEGV
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26 SIGTERM
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27
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28 namespace std
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29 {
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30
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31 Types:
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32
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33 sig_atomic_t
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34
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35 void (*signal(int sig, void (*func)(int)))(int);
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36 int raise(int sig);
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37
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38 } // std
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39
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40 */
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41
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42 #include <__config>
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43 #include <signal.h>
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44
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45 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
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46 #pragma GCC system_header
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47 #endif
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48
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49 _LIBCPP_BEGIN_NAMESPACE_STD
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50
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221
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51 using ::sig_atomic_t _LIBCPP_USING_IF_EXISTS;
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52 using ::signal _LIBCPP_USING_IF_EXISTS;
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53 using ::raise _LIBCPP_USING_IF_EXISTS;
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150
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54
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55 _LIBCPP_END_NAMESPACE_STD
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56
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221
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57 #endif // _LIBCPP_CSIGNAL
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