private bool m_useDefaultMarshal; // Whether we marshal by default or marshal by UnmanagedType
#endregion Fields
#region Constructors
public TypeConverter(ConverterInfo info, TypeInfo type, TypeDesc desc, ConversionType conversionType)
{
m_info = info;
m_typeInfo = type;
m_typeDesc = desc;
m_conversionType = conversionType;
m_paramDesc = null;
m_attribute = null;
m_conversionLoss = false;
m_convertedType = null;
m_nativeIndirections = 0;
m_convertingNewEnumMember = false;
ResetUnmanagedType();
// Do the conversion
_Convert();
}
/// <summary>
/// Wrapper for a already converted type
/// </summary>
/// <param name="type"></param>
public TypeConverter(Type type)
{
m_info = null;
m_typeDesc = null;
m_typeInfo = null;
m_paramDesc = null;
m_attribute = null;
m_conversionLoss = false;
m_convertedType = type;
m_nativeIndirections = 0;
ResetUnmanagedType();
}
/// <summary>
/// Used in the customized type conversion
/// </summary>
/// <param name="type"></param>
public TypeConverter(Type type, CustomAttributeBuilder attribute, ParameterAttributes parameterAttributesOverride)
{
m_info = null;
m_typeDesc = null;
m_typeInfo = null;
m_paramDesc = null;
m_attribute = attribute;
m_conversionLoss = false;
m_convertedType = type;
m_nativeIndirections = 0;
m_parameterAttributesOverride = parameterAttributesOverride;
ResetUnmanagedType();
}
private static bool IsRetVal(ConverterInfo info, ParamDesc paramDesc, FuncDesc funcDesc)
{
if (paramDesc.IsRetval)
{
// Don't consider it is a RetVal for dispatch functions unless TransformDispRetVal is true
if (funcDesc.funckind == TypeLibTypes.Interop.FUNCKIND.FUNC_DISPATCH && !info.TransformDispRetVal)
return false;
return true;
}
return false;
}