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Diffstat (limited to 'tools/lldb-mi/MICmnLLDBUtilSBValue.h')
-rw-r--r-- | tools/lldb-mi/MICmnLLDBUtilSBValue.h | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/tools/lldb-mi/MICmnLLDBUtilSBValue.h b/tools/lldb-mi/MICmnLLDBUtilSBValue.h new file mode 100644 index 000000000000..d2c1876c44b7 --- /dev/null +++ b/tools/lldb-mi/MICmnLLDBUtilSBValue.h @@ -0,0 +1,71 @@ +//===-- MICmnLLDBUtilSBValue.h ----------------------------------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +//++ +// File: MICmnLLDBUtilSBValue.h +// +// Overview: CMICmnLLDBUtilSBValue interface. +// +// Environment: Compilers: Visual C++ 12. +// gcc (Ubuntu/Linaro 4.8.1-10ubuntu9) 4.8.1 +// Libraries: See MIReadmetxt. +// +// Copyright: None. +//-- + +#pragma once + +// Third Party Headers: +#include <lldb/API/SBValue.h> + +// In-house headers: +#include "MIDataTypes.h" + +// Declerations: +class CMIUtilString; + +//++ ============================================================================ +// Details: Utility helper class to lldb::SBValue. Using a lldb::SBValue extract +// value object information to help form verbose debug information. +// Gotchas: None. +// Authors: Illya Rudkin 08/07/2014. +// Changes: None. +//-- +class CMICmnLLDBUtilSBValue +{ +// Methods: +public: + /* ctor */ CMICmnLLDBUtilSBValue( const lldb::SBValue & vrValue, const bool vbHandleCharType = false ); + /* dtor */ ~CMICmnLLDBUtilSBValue( void ); + // + CMIUtilString GetName( void ) const; + CMIUtilString GetValue( void ) const; + CMIUtilString GetValueCString( void ) const; + CMIUtilString GetChildValueCString( void ) const; + CMIUtilString GetTypeName( void ) const; + CMIUtilString GetTypeNameDisplay( void ) const; + bool IsCharType( void ) const; + bool IsChildCharType( void ) const; + bool IsLLDBVariable( void ) const; + bool IsNameUnknown( void ) const; + bool IsValueUnknown( void ) const; + bool IsValid( void ) const; + bool HasName( void ) const; + +// Methods: +private: + CMIUtilString ReadCStringFromHostMemory( const lldb::SBValue & vrValueObj ) const; + +// Attributes: +private: + lldb::SBValue & m_rValue; + const MIchar * m_pUnkwn; + bool m_bValidSBValue; // True = SBValue is a valid object, false = not valid. + bool m_bHandleCharType; // True = Yes return text molding to char type, false = just return data. +}; |