mirror of
https://github.com/ivellioscolin/pykd.git
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146 lines
3.0 KiB
C++
146 lines
3.0 KiB
C++
//
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// Stack frame: DEBUG_STACK_FRAME wrapper
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//
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#pragma once
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#include "dbgengine.h"
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#include "context.h"
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#include "symengine.h"
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#include <boost/enable_shared_from_this.hpp>
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////////////////////////////////////////////////////////////////////////////////
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namespace pykd {
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////////////////////////////////////////////////////////////////////////////////
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class StackFrame;
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typedef boost::shared_ptr<StackFrame> StackFramePtr;
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class ScopeVars;
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typedef boost::shared_ptr<ScopeVars> ScopeVarsPtr;
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////////////////////////////////////////////////////////////////////////////////
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class StackFrame : public boost::enable_shared_from_this<StackFrame>
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{
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public:
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StackFrame( const STACK_FRAME_DESC& desc );
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ScopeVarsPtr getLocals();
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ScopeVarsPtr getParams();
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std::string print() const;
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ULONG64 getValue(RegRealativeId rri, LONG64 offset = 0) const;
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ULONG getLocalCount();
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ULONG getParamCount();
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python::object getLocalByName( const std::string& name );
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python::object getParamByName( const std::string& name );
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python::object getLocalByIndex( ULONG index );
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python::object getParamByIndex( ULONG index );
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public:
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ULONG m_frameNumber;
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ULONG64 m_instructionOffset;
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ULONG64 m_returnOffset;
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ULONG64 m_frameOffset;
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ULONG64 m_stackOffset;
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};
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class ScopeVars {
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public:
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ScopeVars( StackFramePtr &frame ) :
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m_frame( frame )
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{}
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virtual ULONG getVarCount() const = 0;
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virtual python::object getVarByName( const std::string &name ) = 0;
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virtual python::object getVarByIndex(ULONG index) const = 0 ;
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protected:
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StackFramePtr m_frame;
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};
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class LocalVars : public ScopeVars {
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public:
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LocalVars( StackFramePtr &frame ) :
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ScopeVars( frame )
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{}
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private:
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ULONG getVarCount() const {
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return m_frame->getLocalCount();
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}
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python::object getVarByName( const std::string &name ) {
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return m_frame->getLocalByName( name );
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}
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python::object getVarByIndex(ULONG index) const {
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return m_frame->getLocalByIndex( index );
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}
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};
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class FunctionParams : public ScopeVars {
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public:
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FunctionParams( StackFramePtr &frame ) :
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ScopeVars( frame )
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{}
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private:
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ULONG getVarCount() const {
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return m_frame->getParamCount();
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}
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python::object getVarByName( const std::string &name ) {
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return m_frame->getParamByName( name );
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}
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python::object getVarByIndex(ULONG index) const {
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return m_frame->getParamByIndex(index);
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}
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};
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///////////////////////////////////////////////////////////////////////////////
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StackFramePtr getCurrentStackFrame();
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python::list getCurrentStack();
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python::list getCurrentStackWow64();
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ScopeVarsPtr getLocals();
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ScopeVarsPtr getParams();
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///////////////////////////////////////////////////////////////////////////////
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} // namespace pykd
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