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//===-- LibCxx.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_LibCxx_h_
#define liblldb_LibCxx_h_
#include "lldb/Core/Stream.h"
#include "lldb/Core/ValueObject.h"
#include "lldb/DataFormatters/TypeSummary.h"
#include "lldb/DataFormatters/TypeSynthetic.h"
namespace lldb_private {
namespace formatters
{
bool
LibcxxStringSummaryProvider (ValueObject& valobj, Stream& stream, const TypeSummaryOptions& options); // libc++ std::string
bool
LibcxxWStringSummaryProvider (ValueObject& valobj, Stream& stream, const TypeSummaryOptions& options); // libc++ std::wstring
bool
LibcxxSmartPointerSummaryProvider (ValueObject& valobj, Stream& stream, const TypeSummaryOptions& options); // libc++ std::shared_ptr<> and std::weak_ptr<>
class LibcxxVectorBoolSyntheticFrontEnd : public SyntheticChildrenFrontEnd
{
public:
LibcxxVectorBoolSyntheticFrontEnd (lldb::ValueObjectSP valobj_sp);
size_t
CalculateNumChildren() override;
lldb::ValueObjectSP
GetChildAtIndex(size_t idx) override;
bool
Update() override;
bool
MightHaveChildren() override;
size_t
GetIndexOfChildWithName(const ConstString &name) override;
~LibcxxVectorBoolSyntheticFrontEnd() override;
private:
CompilerType m_bool_type;
ExecutionContextRef m_exe_ctx_ref;
uint64_t m_count;
lldb::addr_t m_base_data_address;
std::map<size_t,lldb::ValueObjectSP> m_children;
};
SyntheticChildrenFrontEnd* LibcxxVectorBoolSyntheticFrontEndCreator (CXXSyntheticChildren*, lldb::ValueObjectSP);
bool
LibcxxContainerSummaryProvider (ValueObject& valobj, Stream& stream, const TypeSummaryOptions& options);
class LibCxxMapIteratorSyntheticFrontEnd : public SyntheticChildrenFrontEnd
{
public:
LibCxxMapIteratorSyntheticFrontEnd (lldb::ValueObjectSP valobj_sp);
size_t
CalculateNumChildren() override;
lldb::ValueObjectSP
GetChildAtIndex(size_t idx) override;
bool
Update() override;
bool
MightHaveChildren() override;
size_t
GetIndexOfChildWithName(const ConstString &name) override;
~LibCxxMapIteratorSyntheticFrontEnd() override;
private:
ValueObject *m_pair_ptr;
};
SyntheticChildrenFrontEnd* LibCxxMapIteratorSyntheticFrontEndCreator (CXXSyntheticChildren*, lldb::ValueObjectSP);
SyntheticChildrenFrontEnd* LibCxxVectorIteratorSyntheticFrontEndCreator (CXXSyntheticChildren*, lldb::ValueObjectSP);
class LibcxxSharedPtrSyntheticFrontEnd : public SyntheticChildrenFrontEnd
{
public:
LibcxxSharedPtrSyntheticFrontEnd (lldb::ValueObjectSP valobj_sp);
size_t
CalculateNumChildren() override;
lldb::ValueObjectSP
GetChildAtIndex(size_t idx) override;
bool
Update() override;
bool
MightHaveChildren() override;
size_t
GetIndexOfChildWithName(const ConstString &name) override;
~LibcxxSharedPtrSyntheticFrontEnd() override;
private:
ValueObject* m_cntrl;
lldb::ValueObjectSP m_count_sp;
lldb::ValueObjectSP m_weak_count_sp;
uint8_t m_ptr_size;
lldb::ByteOrder m_byte_order;
};
SyntheticChildrenFrontEnd* LibcxxSharedPtrSyntheticFrontEndCreator (CXXSyntheticChildren*, lldb::ValueObjectSP);
SyntheticChildrenFrontEnd* LibcxxStdVectorSyntheticFrontEndCreator (CXXSyntheticChildren*, lldb::ValueObjectSP);
SyntheticChildrenFrontEnd* LibcxxStdListSyntheticFrontEndCreator (CXXSyntheticChildren*, lldb::ValueObjectSP);
SyntheticChildrenFrontEnd* LibcxxStdMapSyntheticFrontEndCreator (CXXSyntheticChildren*, lldb::ValueObjectSP);
SyntheticChildrenFrontEnd* LibcxxStdUnorderedMapSyntheticFrontEndCreator (CXXSyntheticChildren*, lldb::ValueObjectSP);
SyntheticChildrenFrontEnd* LibcxxInitializerListSyntheticFrontEndCreator (CXXSyntheticChildren*, lldb::ValueObjectSP);
} // namespace formatters
} // namespace lldb_private
#endif // liblldb_LibCxx_h_
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