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// Copyright 2018 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef V8_TRAP_HANDLER_HANDLER_INSIDE_POSIX_H_
#define V8_TRAP_HANDLER_HANDLER_INSIDE_POSIX_H_
#include <signal.h>
#include "include/v8config.h"
namespace v8 {
namespace internal {
namespace trap_handler {
#if V8_OS_LINUX || V8_OS_FREEBSD
constexpr int kOobSignal = SIGSEGV;
#elif V8_OS_MACOSX
constexpr int kOobSignal = SIGBUS;
#else
#error Posix trap handlers are only supported on Linux, MacOSX and FreeBSD.
#endif
void HandleSignal(int signum, siginfo_t* info, void* context);
bool TryHandleSignal(int signum, siginfo_t* info, void* context);
} // namespace trap_handler
} // namespace internal
} // namespace v8
#endif // V8_TRAP_HANDLER_HANDLER_INSIDE_POSIX_H_
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