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//===-- POSIXStopInfo.h -----------------------------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#ifndef liblldb_POSIXStopInfo_H_
#define liblldb_POSIXStopInfo_H_
// C Includes
// C++ Includes
// Other libraries and framework includes
// Project includes
#include "lldb/Target/StopInfo.h"
#include "CrashReason.h"
#include "FreeBSDThread.h"
#include <string>
//===----------------------------------------------------------------------===//
/// @class POSIXStopInfo
/// @brief Simple base class for all POSIX-specific StopInfo objects.
///
class POSIXStopInfo : public lldb_private::StopInfo {
public:
POSIXStopInfo(lldb_private::Thread &thread, uint32_t status)
: StopInfo(thread, status) {}
};
//===----------------------------------------------------------------------===//
/// @class POSIXLimboStopInfo
/// @brief Represents the stop state of a process ready to exit.
///
class POSIXLimboStopInfo : public POSIXStopInfo {
public:
POSIXLimboStopInfo(FreeBSDThread &thread) : POSIXStopInfo(thread, 0) {}
~POSIXLimboStopInfo();
lldb::StopReason GetStopReason() const;
const char *GetDescription();
bool ShouldStop(lldb_private::Event *event_ptr);
bool ShouldNotify(lldb_private::Event *event_ptr);
};
//===----------------------------------------------------------------------===//
/// @class POSIXCrashStopInfo
/// @brief Represents the stop state of process that is ready to crash.
///
class POSIXCrashStopInfo : public POSIXStopInfo {
public:
POSIXCrashStopInfo(FreeBSDThread &thread, uint32_t status, CrashReason reason,
lldb::addr_t fault_addr);
~POSIXCrashStopInfo();
lldb::StopReason GetStopReason() const;
};
//===----------------------------------------------------------------------===//
/// @class POSIXNewThreadStopInfo
/// @brief Represents the stop state of process when a new thread is spawned.
///
class POSIXNewThreadStopInfo : public POSIXStopInfo {
public:
POSIXNewThreadStopInfo(FreeBSDThread &thread) : POSIXStopInfo(thread, 0) {}
~POSIXNewThreadStopInfo();
lldb::StopReason GetStopReason() const;
const char *GetDescription();
bool ShouldStop(lldb_private::Event *event_ptr);
bool ShouldNotify(lldb_private::Event *event_ptr);
};
#endif
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