C++ (Cpp) CLR_RT_StackFrame::MakeCall Examples

Example #1

File: corlib_native_System_Resources_ResourceManager.cpp Project: EddieGarmon/netduino-netmf

HRESULT Library_corlib_native_System_Resources_ResourceManager::GetObject___STATIC__OBJECT__SystemResourcesResourceManager__SystemEnum( CLR_RT_StackFrame& stack )
{
    NATIVE_PROFILE_CLR_CORE();
    TINYCLR_HEADER();

    CLR_RT_HeapBlock& blkResourceManager = stack.Arg0();
    CLR_RT_HeapBlock& blkEnumObj         = stack.Arg1();    
    CLR_RT_HeapBlock* blkVT              = blkEnumObj.Dereference();
    CLR_RT_HeapBlock* blkEnum            = blkVT + 1;
    CLR_RT_MethodDef_Instance md;

    if(stack.m_customState == 0)
    {
        stack.m_customState = 1;

        FAULT_ON_NULL(blkVT);
        
        if(blkEnum->DataType() != DATATYPE_I2 && blkEnum->DataType() != DATATYPE_U2) TINYCLR_SET_AND_LEAVE( CLR_E_INVALID_PARAMETER );
        
        //call back into ResourceManager.GetObjectFromId(short id);

        _SIDE_ASSERTE(md.InitializeFromIndex( g_CLR_RT_WellKnownMethods.m_ResourceManager_GetObjectFromId ));

        TINYCLR_CHECK_HRESULT( stack.MakeCall( md, &blkResourceManager, blkEnum, 1 ));
    }

    TINYCLR_NOCLEANUP();
}

Example #2

File: corlib_native_System_Reflection_ConstructorInfo.cpp Project: AustinWise/Netduino-Micro-Framework

HRESULT Library_corlib_native_System_Reflection_ConstructorInfo::Invoke___OBJECT__SZARRAY_OBJECT( CLR_RT_StackFrame& stack )
{
    NATIVE_PROFILE_CLR_CORE();
    TINYCLR_HEADER();

    CLR_RT_HeapBlock*           thisRef = stack.ThisRef().Dereference();
    CLR_RT_MethodDef_Instance   md;
    CLR_RT_HeapBlock_Array*     pArray  = stack.Arg1().DereferenceArray();
    CLR_RT_HeapBlock*           args    = NULL;
    int                         numArgs = 0;

    if(md.InitializeFromIndex( thisRef->ReflectionDataConst().m_data.m_method ) == false) TINYCLR_SET_AND_LEAVE(CLR_E_NULL_REFERENCE);

    if(stack.m_customState == 0)
    {
        stack.m_customState = 1;

        if(pArray)
        {
            args = (CLR_RT_HeapBlock*)pArray->GetFirstElement();
            numArgs = pArray->m_numOfElements;
        }

        TINYCLR_CHECK_HRESULT(stack.MakeCall( md, NULL, args, numArgs ));
    }   

    TINYCLR_NOCLEANUP();
}

Example #3

File: corlib_native_System_Reflection_MethodBase.cpp Project: EddieGarmon/netduino-netmf

HRESULT Library_corlib_native_System_Reflection_MethodBase::Invoke___OBJECT__OBJECT__SZARRAY_OBJECT( CLR_RT_StackFrame& stack )
{
    NATIVE_PROFILE_CLR_CORE();
    TINYCLR_HEADER();

    CLR_RT_HeapBlock&           obj     = stack.Arg1();
    CLR_RT_MethodDef_Instance   md;
    const CLR_RECORD_METHODDEF* mdR;
    CLR_RT_HeapBlock_Array*     pArray  = stack.Arg2().DereferenceArray();
    CLR_RT_HeapBlock*           args    = NULL;
    int                         numArgs = 0;
    CLR_RT_HeapBlock*           hbMeth  = stack.Arg0().Dereference();

    TINYCLR_CHECK_HRESULT(GetMethodDescriptor( stack, *hbMeth, md ));

    mdR = md.m_target;

    if(stack.m_customState == 0)
    {
        stack.m_customState = 1;

        if(pArray)
        {
            args    = (CLR_RT_HeapBlock*)pArray->GetFirstElement();
            numArgs =                    pArray->m_numOfElements;
        }

        TINYCLR_CHECK_HRESULT(stack.MakeCall( md, &obj, args, numArgs ));
    }
    else
    {                
        if(mdR->retVal != DATATYPE_VOID)
        {                    
            if(mdR->retVal < DATATYPE_I4)
            {
                stack.TopValue().ChangeDataType( mdR->retVal );
            }

            TINYCLR_CHECK_HRESULT(stack.TopValue().PerformBoxingIfNeeded());
        }
        else
        {               
            stack.SetResult_Object( NULL );
        }
    }

    TINYCLR_NOCLEANUP();
}

Example #4

File: corlib_native_System_Resources_ResourceManager.cpp Project: EddieGarmon/netduino-netmf

HRESULT Library_corlib_native_System_Resources_ResourceManager::GetObject___STATIC__OBJECT__SystemResourcesResourceManager__SystemEnum__I4__I4( CLR_RT_StackFrame& stack )
{
    NATIVE_PROFILE_CLR_CORE();
    TINYCLR_HEADER();

    CLR_RT_HeapBlock& blkResourceManager = stack.Arg0();
    CLR_RT_MethodDef_Instance md;

    if(stack.m_customState == 0)
    {
        stack.m_customState = 1;

        //call back into ResourceManager.GetObjectFromId(short id, int offset, int length);

        _SIDE_ASSERTE(md.InitializeFromIndex( g_CLR_RT_WellKnownMethods.m_ResourceManager_GetObjectChunkFromId ));

        TINYCLR_CHECK_HRESULT( stack.MakeCall( md, &blkResourceManager, &stack.Arg1(), 3 ));
    }

    TINYCLR_NOCLEANUP();
}