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//===-- SBThread.h ----------------------------------------------*- 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 LLDB_SBThreadPlan_h_
#define LLDB_SBThreadPlan_h_
#include "lldb/API/SBDefines.h"
#include <stdio.h>
namespace lldb {
class LLDB_API SBThreadPlan {
friend class lldb_private::ThreadPlan;
public:
SBThreadPlan();
SBThreadPlan(const lldb::SBThreadPlan &threadPlan);
SBThreadPlan(const lldb::ThreadPlanSP &lldb_object_sp);
SBThreadPlan(lldb::SBThread &thread, const char *class_name);
~SBThreadPlan();
bool IsValid() const;
void Clear();
lldb::StopReason GetStopReason();
/// Get the number of words associated with the stop reason.
/// See also GetStopReasonDataAtIndex().
size_t GetStopReasonDataCount();
//--------------------------------------------------------------------------
/// Get information associated with a stop reason.
///
/// Breakpoint stop reasons will have data that consists of pairs of
/// breakpoint IDs followed by the breakpoint location IDs (they always come
/// in pairs).
///
/// Stop Reason Count Data Type
/// ======================== ===== =========================================
/// eStopReasonNone 0
/// eStopReasonTrace 0
/// eStopReasonBreakpoint N duple: {breakpoint id, location id}
/// eStopReasonWatchpoint 1 watchpoint id
/// eStopReasonSignal 1 unix signal number
/// eStopReasonException N exception data
/// eStopReasonExec 0
/// eStopReasonPlanComplete 0
//--------------------------------------------------------------------------
uint64_t GetStopReasonDataAtIndex(uint32_t idx);
SBThread GetThread() const;
const lldb::SBThreadPlan &operator=(const lldb::SBThreadPlan &rhs);
bool GetDescription(lldb::SBStream &description) const;
void SetPlanComplete(bool success);
bool IsPlanComplete();
bool IsPlanStale();
bool IsValid();
// This section allows an SBThreadPlan to push another of the common types of
// plans...
SBThreadPlan QueueThreadPlanForStepOverRange(SBAddress &start_address,
lldb::addr_t range_size);
SBThreadPlan QueueThreadPlanForStepOverRange(SBAddress &start_address,
lldb::addr_t range_size,
SBError &error);
SBThreadPlan QueueThreadPlanForStepInRange(SBAddress &start_address,
lldb::addr_t range_size);
SBThreadPlan QueueThreadPlanForStepInRange(SBAddress &start_address,
lldb::addr_t range_size,
SBError &error);
SBThreadPlan QueueThreadPlanForStepOut(uint32_t frame_idx_to_step_to,
bool first_insn = false);
SBThreadPlan QueueThreadPlanForStepOut(uint32_t frame_idx_to_step_to,
bool first_insn, SBError &error);
SBThreadPlan QueueThreadPlanForRunToAddress(SBAddress address);
SBThreadPlan QueueThreadPlanForRunToAddress(SBAddress address,
SBError &error);
SBThreadPlan QueueThreadPlanForStepScripted(const char *script_class_name);
SBThreadPlan QueueThreadPlanForStepScripted(const char *script_class_name,
SBError &error);
#ifndef SWIG
lldb_private::ThreadPlan *get();
#endif
protected:
friend class SBBreakpoint;
friend class SBBreakpointLocation;
friend class SBFrame;
friend class SBProcess;
friend class SBDebugger;
friend class SBValue;
friend class lldb_private::QueueImpl;
friend class SBQueueItem;
#ifndef SWIG
void SetThreadPlan(const lldb::ThreadPlanSP &lldb_object_sp);
#endif
private:
lldb::ThreadPlanSP m_opaque_sp;
};
} // namespace lldb
#endif // LLDB_SBThreadPlan_h_
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