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[0.1.x] added : gerSourceLine function ( return source file name and line number for the specified offset )

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git-svn-id: https://pykd.svn.codeplex.com/svn@76839 9b283d60-5439-405e-af05-b73fd8c4d996
This commit is contained in:
SND\kernelnet_cp 2012-05-31 07:12:29 +00:00 committed by Mikhail I. Izmestev
parent 4ef9aeb046
commit d15638c1a0
3 changed files with 59 additions and 1 deletions
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46
pykd/dbgclient.cpp
View File

@ -668,4 +668,50 @@ python::list getTypedVarArrayByTypeName( ULONG64 addr, const std::string &typeN
///////////////////////////////////////////////////////////////////////////////////
python::tuple DebugClient::getSourceLine( ULONG64 offset )
{
HRESULT hres;
if ( offset == 0 )
{
hres = m_registers->GetInstructionOffset( &offset );
if ( FAILED( hres ) )
throw DbgException( "IDebugRegisters::GetInstructionOffset failed" );
}
ULONG fileNameLength = 0;
m_symbols->GetLineByOffset(
offset,
NULL,
NULL,
0,
&fileNameLength,
NULL );
if ( fileNameLength == 0 )
throw DbgException( "Failed to find source file" );
std::vector<CHAR> fileNameBuf( fileNameLength );
ULONG lineNo;
ULONG64 displacement;
hres =
m_symbols->GetLineByOffset(
offset,
&lineNo,
&fileNameBuf[0],
fileNameLength,
NULL,
&displacement );
if ( FAILED( hres ) )
throw DbgException( "IDebugSymbol::GetLineByOffset method failed" );
return python::make_tuple( std::string( &fileNameBuf[0] ), lineNo, displacement );
}
///////////////////////////////////////////////////////////////////////////////////
}; // end of namespace pykd

7
pykd/dbgclient.h
View File

@ -138,6 +138,8 @@ public:
std::string dbgSymPath();
python::tuple getSourceLine( ULONG64 offset = 0);
python::list getThreadList();
template<ULONG status>
@ -505,7 +507,10 @@ void changeDebuggerStatus()
g_dbgClient->changeDebuggerStatus<status>();
}
inline python::tuple getSourceLine( ULONG64 offset = 0 )
{
return g_dbgClient->getSourceLine(offset);
}
/////////////////////////////////////////////////////////////////////////////////

7
pykd/pymod.cpp
View File

@ -68,6 +68,7 @@ BOOST_PYTHON_FUNCTION_OVERLOADS( getLocals_, getLocals, 0, 1 );
BOOST_PYTHON_FUNCTION_OVERLOADS( setSoftwareBp_, setSoftwareBp, 1, 2 );
BOOST_PYTHON_FUNCTION_OVERLOADS( setHardwareBp_, setHardwareBp, 3, 4 );
BOOST_PYTHON_FUNCTION_OVERLOADS( pyDia_GlobalScope_loadExe, pyDia::GlobalScope::loadExe, 1, 2 );
BOOST_PYTHON_FUNCTION_OVERLOADS( getSourceLine_, getSourceLine, 0, 1 );
BOOST_PYTHON_MEMBER_FUNCTION_OVERLOADS( DebugClient_loadChars, DebugClient::loadChars, 2, 3 );
BOOST_PYTHON_MEMBER_FUNCTION_OVERLOADS( DebugClient_loadWChars, DebugClient::loadWChars, 2, 3 );
@ -83,9 +84,11 @@ BOOST_PYTHON_MEMBER_FUNCTION_OVERLOADS( DebugClient_compareMemory, DebugClient::
BOOST_PYTHON_MEMBER_FUNCTION_OVERLOADS( DebugClient_getLocals, DebugClient::getLocals, 0, 1 );
BOOST_PYTHON_MEMBER_FUNCTION_OVERLOADS( DebugClient_setSoftwareBp, DebugClient::setSoftwareBp, 1, 2 );
BOOST_PYTHON_MEMBER_FUNCTION_OVERLOADS( DebugClient_setHardwareBp, DebugClient::setHardwareBp, 3, 4 );
BOOST_PYTHON_MEMBER_FUNCTION_OVERLOADS( DebugClient_getSourceLine, DebugClient::getSourceLine, 0, 1 );
BOOST_PYTHON_MEMBER_FUNCTION_OVERLOADS( StackFrame_getLocals, StackFrame::getLocals, 0, 1 );
BOOST_PYTHON_MEMBER_FUNCTION_OVERLOADS( pyDia_Symbol_findChildrenEx, pyDia::Symbol::findChildrenEx, 1, 3 );
#define DEF_PY_CONST_ULONG(x) \
python::scope().attr(#x) = ULONG(##x)
@ -179,6 +182,8 @@ BOOST_PYTHON_MODULE( pykd )
"Return current processor mode as string: X86, ARM, IA64 or X64" )
.def( "getProcessorType", &DebugClient::getProcessorType,
"Return type of physical processor: X86, ARM, IA64 or X64" )
.def( "getSourceLine", &DebugClient::getSourceLine, DebugClient_getSourceLine( python::args( "offset"),
"Return source file name, lin and displacement by the specified offset" ) )
.def( "getThreadList", &DebugClient::getThreadList,
"Return list of threads (each item is numeric identifier of thread)" )
.def( "go", &DebugClient::changeDebuggerStatus<DEBUG_STATUS_GO>,
@ -374,6 +379,8 @@ BOOST_PYTHON_MODULE( pykd )
"Return current processor mode as string: X86, ARM, IA64 or X64" );
python::def( "getProcessorType", &getProcessorType,
"Return type of physical processor: X86, ARM, IA64 or X64" );
python::def( "getSourceLine", &getSourceLine, getSourceLine_( python::args( "offset"),
"Return source file name, line and displacement by the specified offset" ) );
python::def( "getThreadList", &getThreadList,
"Return list of threads (each item is numeric identifier of thread)" );
python::def( "is64bitSystem", &is64bitSystem,