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[0.3.x] added : targetThread.instructionOffset property (return an instruction pointer)

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[0.3.x] added : targetThread.frameOffset property (return a frame pointer)
[0.3.x] added : targetThread.stackOffset property (return a stack pointer)

git-svn-id: https://pykd.svn.codeplex.com/svn@90895 9b283d60-5439-405e-af05-b73fd8c4d996
This commit is contained in:
SND\ussrhero_cp 2015-12-24 22:00:09 +00:00 committed by Mikhail I. Izmestev
parent 52f7dfd24b
commit 181f1d82f6
4 changed files with 45 additions and 8 deletions
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12
pykd/pymod.cpp
View File

@ -621,6 +621,18 @@ BOOST_PYTHON_MODULE( pykd )
"Retrun system thread ID ( TID )" )
.add_property("teb", TargetThreadAdapter::getTebOffset,
"Return TEB address" )
.add_property( "ip", TargetThreadAdapter::getIP,
"instruction pointer" )
.add_property( "instructionOffset", TargetThreadAdapter::getIP,
"Return an instruction offset" )
.add_property( "fp", TargetThreadAdapter::getFP,
"frame pointer" )
.add_property( "frameOffset",TargetThreadAdapter::getFP,
"Return a frame's offset" )
.add_property( "sp", TargetThreadAdapter::getSP,
"stack pointer" )
.add_property( "stackOffset", TargetThreadAdapter::getSP,
"Return a stack pointer" )
.def("setCurrent", TargetThreadAdapter::setCurrent,
"Set this thread current")
.def("isCurrent", TargetThreadAdapter::isCurrent,

19
pykd/pyprocess.h
View File

@ -272,6 +272,25 @@ struct TargetThreadAdapter {
}
static python::list getStack(kdlib::TargetThread& thread);
static kdlib::MEMOFFSET_64 getIP(kdlib::TargetThread& thread)
{
AutoRestorePyState pystate;
return thread.getInstructionOffset();
}
static kdlib::MEMOFFSET_64 getSP(kdlib::TargetThread& thread)
{
AutoRestorePyState pystate;
return thread.getStackOffset();
}
static kdlib::MEMOFFSET_64 getFP(kdlib::TargetThread& thread)
{
AutoRestorePyState pystate;
return thread.getFrameOffset();
}
};
} // pykd namespace

11
pykd/pytypedvar.cpp
View File

@ -1,6 +1,7 @@
#include "stdafx.h"
#include "pytypedvar.h"
#include "kdlib/exceptions.h"
namespace pykd {
@ -100,8 +101,9 @@ python::list TypedVarAdapter::getFields( kdlib::TypedVar& typedVar )
python::list TypedVarAdapter::getElementsDir(kdlib::TypedVar& typedVar)
{
std::list<std::wstring> lst;
python::list pylst;
do {
try {
AutoRestorePyState pystate;
@ -111,9 +113,10 @@ python::list TypedVarAdapter::getElementsDir(kdlib::TypedVar& typedVar)
lst.push_back(name);
}
} while (false);
python::list pylst;
} catch(kdlib::DbgException&)
{
return pylst;
}
for (std::list<std::wstring>::const_iterator it = lst.begin(); it != lst.end(); ++it)
pylst.append(*it);

11
pykd/pytypeinfo.cpp
View File

@ -108,7 +108,9 @@ python::list TypeInfoAdapter::getElementDir(kdlib::TypeInfo &typeInfo)
{
std::list<std::wstring> lst;
do {
python::list pylst;
try{
AutoRestorePyState pystate;
@ -118,9 +120,10 @@ python::list TypeInfoAdapter::getElementDir(kdlib::TypeInfo &typeInfo)
lst.push_back(name);
}
} while (false);
python::list pylst;
} catch(kdlib::DbgException&)
{
return pylst;
}
for (std::list<std::wstring>::const_iterator it = lst.begin(); it != lst.end(); ++it)
pylst.append(*it);