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[0.2.x] + ptrTo()

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git-svn-id: https://pykd.svn.codeplex.com/svn@81363 9b283d60-5439-405e-af05-b73fd8c4d996
This commit is contained in:
SND\EreTIk_cp 2012-11-22 16:00:06 +00:00 committed by Mikhail I. Izmestev
parent bc1f4ce464
commit 570fe0ead4
5 changed files with 25 additions and 0 deletions
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7
pykd/customtypes.cpp
View File

@ -133,6 +133,13 @@ TypeInfoPtr PtrToVoid()
////////////////////////////////////////////////////////////////////////////////
TypeInfoPtr PtrTo(TypeInfoPtr type)
{
return TypeInfoPtr( new PointerTypeInfo(type, ptrSize()) );
}
////////////////////////////////////////////////////////////////////////////////
} // namespace pykd
////////////////////////////////////////////////////////////////////////////////

4
pykd/customtypes.h
View File

@ -85,6 +85,10 @@ TypeInfoPtr PtrToVoid();
////////////////////////////////////////////////////////////////////////////////
TypeInfoPtr PtrTo(TypeInfoPtr type);
////////////////////////////////////////////////////////////////////////////////
} // namespace pykd
////////////////////////////////////////////////////////////////////////////////

2
pykd/pymod.cpp
View File

@ -280,6 +280,8 @@ BOOST_PYTHON_MODULE( pykd )
"Create empty union. Use append() method for building" );
python::def( "pVoid", &PtrToVoid,
"Create \"Void *\" type" );
python::def( "ptrTo", &PtrTo,
"Create pointer to target type" );
python::class_<intBase>( "intBase", "intBase", python::no_init )
.def( python::init<python::object&>() )

10
test/scripts/typedvar.py
View File

@ -31,6 +31,16 @@ class TypedVarTest( unittest.TestCase ):
self.assertEqual( -4, target.module.typedVar( "g_longValue" ) )
self.assertEqual( -8, target.module.typedVar( "g_longlongValue" ) )
def testPtrTo(self):
tv1 = target.module.typedVar( "g_ulonglongValue" )
tv2 = pykd.typedVar( pykd.ptrTo(tv1.type()),
target.module.offset("g_pUlonglongValue") )
self.assertEqual( tv1, tv2.deref() )
tv3 = pykd.typedVar( pykd.ptrTo( target.module.type("structTest") ).deref(),
target.module.offset("g_structTest") )
self.assertEqual( 500, tv3.m_field1 )
def testConst(self):
self.assertEqual( True, target.module.typedVar( "g_constBoolValue" ) )
self.assertEqual( 0x5555, target.module.typedVar( "g_constNumValue" ) )

2
test/targetapp/targetapp.cpp
View File

@ -29,6 +29,7 @@ UCHAR g_ucharValue = 1;
USHORT g_ushortValue = 2;
ULONG g_ulongValue = 4;
ULONGLONG g_ulonglongValue = 8;
ULONGLONG *g_pUlonglongValue = &g_ulonglongValue;
CHAR g_charValue = -1;
SHORT g_shortValue = -2;
@ -391,6 +392,7 @@ void FuncWithName0()
std::cout << g_ushortValue;
std::cout << g_ulongValue;
std::cout << g_ulonglongValue;
std::cout << *g_pUlonglongValue;
std::cout << g_charValue;
std::cout << g_shortValue;
std::cout << g_longValue;