private void ImportReturn()
{
var returnType = _method.Signature.ReturnType;
if (returnType.IsVoid)
{
return;
}
StackItem stackItem = PopWithValidation();
TypeFlags category = returnType.Category;
switch (category)
{
case TypeFlags.Boolean:
_interpreter.SetReturnValue(stackItem.AsInt32() != 0);
break;
case TypeFlags.Char:
_interpreter.SetReturnValue((char)stackItem.AsInt32());
break;
case TypeFlags.SByte:
_interpreter.SetReturnValue((sbyte)stackItem.AsInt32());
break;
case TypeFlags.Byte:
_interpreter.SetReturnValue((byte)stackItem.AsInt32());
break;
case TypeFlags.Int16:
_interpreter.SetReturnValue((short)stackItem.AsInt32());
break;
case TypeFlags.UInt16:
_interpreter.SetReturnValue((ushort)stackItem.AsInt32());
break;
case TypeFlags.Int32:
case TypeFlags.UInt32:
_interpreter.SetReturnValue(stackItem.AsInt32());
break;
case TypeFlags.Int64:
case TypeFlags.UInt64:
_interpreter.SetReturnValue(stackItem.AsInt64());
break;
case TypeFlags.IntPtr:
case TypeFlags.UIntPtr:
_interpreter.SetReturnValue(stackItem.AsIntPtr());
break;
case TypeFlags.Single:
_interpreter.SetReturnValue((float)stackItem.AsDouble());
break;
case TypeFlags.Double:
_interpreter.SetReturnValue(stackItem.AsDouble());
break;
case TypeFlags.ValueType:
_interpreter.SetReturnValue(stackItem.AsValueType());
break;
case TypeFlags.Interface:
case TypeFlags.Class:
case TypeFlags.Array:
case TypeFlags.SzArray:
_interpreter.SetReturnValue(stackItem.AsObjectRef());
break;
case TypeFlags.Enum:
case TypeFlags.Nullable:
case TypeFlags.ByRef:
case TypeFlags.Pointer:
case TypeFlags.FunctionPointer:
case TypeFlags.GenericParameter:
default:
// TODO: Support more complex return types
break;
}
}
