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Diffstat (limited to 'tools/lldb-mi/MICmdCmdVar.h')
| -rw-r--r-- | tools/lldb-mi/MICmdCmdVar.h | 382 |
1 files changed, 382 insertions, 0 deletions
diff --git a/tools/lldb-mi/MICmdCmdVar.h b/tools/lldb-mi/MICmdCmdVar.h new file mode 100644 index 000000000000..387cfc4ada83 --- /dev/null +++ b/tools/lldb-mi/MICmdCmdVar.h @@ -0,0 +1,382 @@ +//===-- MICmdCmdVar.h -------------------------------------------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +//++ +// File: MICmdCmdVar.h +// +// Overview: CMICmdCmdVarCreate interface. +// CMICmdCmdVarUpdate interface. +// CMICmdCmdVarDelete interface. +// CMICmdCmdVarAssign interface. +// CMICmdCmdVarSetFormat interface. +// CMICmdCmdVarListChildren interface. +// CMICmdCmdVarEvaluateExpression interface. +// CMICmdCmdVarInfoPathExpression interface. +// CMICmdCmdVarShowAttributes interface. +// +// To implement new MI commands derive a new command class from the command base +// class. To enable the new command for interpretation add the new command class +// to the command factory. The files of relevance are: +// MICmdCommands.cpp +// MICmdBase.h / .cpp +// MICmdCmd.h / .cpp +// For an introduction to adding a new command see CMICmdCmdSupportInfoMiCmdQuery +// command class as an example. +// +// Environment: Compilers: Visual C++ 12. +// gcc (Ubuntu/Linaro 4.8.1-10ubuntu9) 4.8.1 +// Libraries: See MIReadmetxt. +// +// Copyright: None. +//-- + +#pragma once + +// In-house headers: +#include "MICmdBase.h" +#include "MICmnMIValueTuple.h" +#include "MICmnMIValueList.h" +#include "MICmnLLDBDebugSessionInfoVarObj.h" + +// Declarations: +class CMICmnLLDBDebugSessionInfoVarObj; + +//++ ============================================================================ +// Details: MI command class. MI commands derived from the command base class. +// *this class implements MI command "var-create". +// Gotchas: None. +// Authors: Illya Rudkin 24/03/2014. +// Changes: None. +//-- +class CMICmdCmdVarCreate : public CMICmdBase +{ +// Statics: +public: + // Required by the CMICmdFactory when registering *this command + static CMICmdBase * CreateSelf( void ); + +// Methods: +public: + /* ctor */ CMICmdCmdVarCreate( void ); + +// Overridden: +public: + // From CMICmdInvoker::ICmd + virtual bool Execute( void ); + virtual bool Acknowledge( void ); + virtual bool ParseArgs( void ); + // From CMICmnBase + /* dtor */ virtual ~CMICmdCmdVarCreate( void ); + +// Attribute: +private: + CMIUtilString m_strVarName; + MIuint m_nChildren; + MIuint m_nMore; + MIuint64 m_nThreadId; + CMIUtilString m_strType; + bool m_bValid; // True = Variable is valid, false = not valid + CMIUtilString m_strExpression; + CMIUtilString m_strValue; + const CMIUtilString m_constStrArgThread; // Not specified in MI spec but Eclipse gives this option + const CMIUtilString m_constStrArgThreadGroup; // Not specified in MI spec but Eclipse gives this option + const CMIUtilString m_constStrArgFrame; // Not specified in MI spec but Eclipse gives this option + const CMIUtilString m_constStrArgName; + const CMIUtilString m_constStrArgFrameAddr; + const CMIUtilString m_constStrArgExpression; +}; + +//++ ============================================================================ +// Details: MI command class. MI commands derived from the command base class. +// *this class implements MI command "var-update". +// Gotchas: None. +// Authors: Illya Rudkin 25/03/2014. +// Changes: None. +//-- +class CMICmdCmdVarUpdate : public CMICmdBase +{ +// Statics: +public: + // Required by the CMICmdFactory when registering *this command + static CMICmdBase * CreateSelf( void ); + +// Methods: +public: + /* ctor */ CMICmdCmdVarUpdate( void ); + +// Overridden: +public: + // From CMICmdInvoker::ICmd + virtual bool Execute( void ); + virtual bool Acknowledge( void ); + virtual bool ParseArgs( void ); + +// Overridden: +public: + // From CMICmnBase + /* dtor */ virtual ~CMICmdCmdVarUpdate( void ); + +// Methods: +private: + bool ExamineSBValueForChange( const CMICmnLLDBDebugSessionInfoVarObj & vrVarObj, const bool vbIgnoreVarType, bool & vrwbChanged ); + bool MIFormResponse( const CMIUtilString & vrStrVarName, const CMIUtilString & vrStrValue, const CMIUtilString & vrStrScope ); + +// Attribute: +private: + CMIUtilString m_strValueName; + const CMIUtilString m_constStrArgPrintValues; // Not handled by *this command + const CMIUtilString m_constStrArgName; + bool m_bValueChangedArrayType; // True = yes value changed, false = no change + bool m_bValueChangedCompositeType; // True = yes value changed, false = no change + bool m_bValueChangedNormalType; // True = yes value changed, false = no change + CMICmnMIValueList m_miValueList; +}; + +//++ ============================================================================ +// Details: MI command class. MI commands derived from the command base class. +// *this class implements MI command "var-delete". +// Gotchas: None. +// Authors: Illya Rudkin 25/03/2014. +// Changes: None. +//-- +class CMICmdCmdVarDelete : public CMICmdBase +{ +// Statics: +public: + // Required by the CMICmdFactory when registering *this command + static CMICmdBase * CreateSelf( void ); + +// Methods: +public: + /* ctor */ CMICmdCmdVarDelete( void ); + +// Overridden: +public: + // From CMICmdInvoker::ICmd + virtual bool Execute( void ); + virtual bool Acknowledge( void ); + virtual bool ParseArgs( void ); + // From CMICmnBase + /* dtor */ virtual ~CMICmdCmdVarDelete( void ); + +// Attribute: +private: + const CMIUtilString m_constStrArgName; +}; + +//++ ============================================================================ +// Details: MI command class. MI commands derived from the command base class. +// *this class implements MI command "var-assign". +// Gotchas: None. +// Authors: Illya Rudkin 25/03/2014. +// Changes: None. +//-- +class CMICmdCmdVarAssign : public CMICmdBase +{ +// Statics: +public: + // Required by the CMICmdFactory when registering *this command + static CMICmdBase * CreateSelf( void ); + +// Methods: +public: + /* ctor */ CMICmdCmdVarAssign( void ); + +// Overridden: +public: + // From CMICmdInvoker::ICmd + virtual bool Execute( void ); + virtual bool Acknowledge( void ); + virtual bool ParseArgs( void ); + // From CMICmnBase + /* dtor */ virtual ~CMICmdCmdVarAssign( void ); + +// Attributes: +private: + bool m_bOk; // True = success, false = failure + CMIUtilString m_varObjName; + const CMIUtilString m_constStrArgName; + const CMIUtilString m_constStrArgExpression; +}; + +//++ ============================================================================ +// Details: MI command class. MI commands derived from the command base class. +// *this class implements MI command "var-set-format". +// Gotchas: None. +// Authors: Illya Rudkin 26/03/2014. +// Changes: None. +//-- +class CMICmdCmdVarSetFormat : public CMICmdBase +{ +// Statics: +public: + // Required by the CMICmdFactory when registering *this command + static CMICmdBase * CreateSelf( void ); + +// Methods: +public: + /* ctor */ CMICmdCmdVarSetFormat( void ); + +// Overridden: +public: + // From CMICmdInvoker::ICmd + virtual bool Execute( void ); + virtual bool Acknowledge( void ); + virtual bool ParseArgs( void ); + // From CMICmnBase + /* dtor */ virtual ~CMICmdCmdVarSetFormat( void ); + +// Attributes: +private: + CMIUtilString m_varObjName; + const CMIUtilString m_constStrArgName; + const CMIUtilString m_constStrArgFormatSpec; +}; + +//++ ============================================================================ +// Details: MI command class. MI commands derived from the command base class. +// *this class implements MI command "var-list-children". +// Gotchas: None. +// Authors: Illya Rudkin 26/03/2014. +// Changes: None. +//-- +class CMICmdCmdVarListChildren : public CMICmdBase +{ +// Statics: +public: + // Required by the CMICmdFactory when registering *this command + static CMICmdBase * CreateSelf( void ); + +// Methods: +public: + /* ctor */ CMICmdCmdVarListChildren( void ); + +// Overridden: +public: + // From CMICmdInvoker::ICmd + virtual bool Execute( void ); + virtual bool Acknowledge( void ); + virtual bool ParseArgs( void ); + // From CMICmnBase + /* dtor */ virtual ~CMICmdCmdVarListChildren( void ); + +// Typedefs: +private: + typedef std::vector< CMICmnMIValueResult > VecMIValueResult_t; + +// Attributes: +private: + bool m_bValueValid; // True = yes SBValue object is valid, false = not valid + VecMIValueResult_t m_vecMiValueResult; + MIuint m_nChildren; + const CMIUtilString m_constStrArgPrintValues; // Not handled by *this command + const CMIUtilString m_constStrArgName; +}; + +//++ ============================================================================ +// Details: MI command class. MI commands derived from the command base class. +// *this class implements MI command "var-evaluate-expression". +// Gotchas: None. +// Authors: Illya Rudkin 26/03/2014. +// Changes: None. +//-- +class CMICmdCmdVarEvaluateExpression : public CMICmdBase +{ +// Statics: +public: + // Required by the CMICmdFactory when registering *this command + static CMICmdBase * CreateSelf( void ); + +// Methods: +public: + /* ctor */ CMICmdCmdVarEvaluateExpression( void ); + +// Overridden: +public: + // From CMICmdInvoker::ICmd + virtual bool Execute( void ); + virtual bool Acknowledge( void ); + virtual bool ParseArgs( void ); + // From CMICmnBase + /* dtor */ virtual ~CMICmdCmdVarEvaluateExpression( void ); + +// Attributes: +private: + bool m_bValueValid; // True = yes SBValue object is valid, false = not valid + CMIUtilString m_varObjName; + const CMIUtilString m_constStrArgFormatSpec; // Not handled by *this command + const CMIUtilString m_constStrArgName; +}; + +//++ ============================================================================ +// Details: MI command class. MI commands derived from the command base class. +// *this class implements MI command "var-info-path-expression". +// Gotchas: None. +// Authors: Illya Rudkin 26/03/2014. +// Changes: None. +//-- +class CMICmdCmdVarInfoPathExpression : public CMICmdBase +{ +// Statics: +public: + // Required by the CMICmdFactory when registering *this command + static CMICmdBase * CreateSelf( void ); + +// Methods: +public: + /* ctor */ CMICmdCmdVarInfoPathExpression( void ); + +// Overridden: +public: + // From CMICmdInvoker::ICmd + virtual bool Execute( void ); + virtual bool Acknowledge( void ); + virtual bool ParseArgs( void ); + // From CMICmnBase + /* dtor */ virtual ~CMICmdCmdVarInfoPathExpression( void ); + +// Attributes: +private: + bool m_bValueValid; // True = yes SBValue object is valid, false = not valid + CMIUtilString m_strPathExpression; + const CMIUtilString m_constStrArgName; +}; + +//++ ============================================================================ +// Details: MI command class. MI commands derived from the command base class. +// *this class implements MI command "var-show-attributes". +// Gotchas: None. +// Authors: Illya Rudkin 19/05/2014. +// Changes: None. +//-- +class CMICmdCmdVarShowAttributes : public CMICmdBase +{ +// Statics: +public: + // Required by the CMICmdFactory when registering *this command + static CMICmdBase * CreateSelf( void ); + +// Methods: +public: + /* ctor */ CMICmdCmdVarShowAttributes( void ); + +// Overridden: +public: + // From CMICmdInvoker::ICmd + virtual bool Execute( void ); + virtual bool Acknowledge( void ); + virtual bool ParseArgs( void ); + // From CMICmnBase + /* dtor */ virtual ~CMICmdCmdVarShowAttributes( void ); + +// Attributes: +private: + const CMIUtilString m_constStrArgName; +}; + |