public static int GetArraySize([NotNull] ES_ObjectAddress arrayPointer)
{
var arrayType = (ES_ArrayTypeData *)arrayPointer.Header->TypeData;
var arrayHeader = (ES_ArrayHeader *)arrayPointer.Address;
return(
sizeof(ES_ObjectHeader) +
GetArrayHeaderSize(arrayHeader->Rank) +
arrayType->ElementType->RuntimeSize * arrayHeader->Length
);
}
static bool MarkObject(ES_ObjectAddress obj, bool flipMark)
{
var curFlags = obj.Header->Flags;
var isMarked = !IsMarked(curFlags, flipMark);
obj.Header->Flags = flipMark
? (curFlags & ~ES_ObjectFlags.Marked)
: (curFlags | ES_ObjectFlags.Marked);
return(isMarked);
}
static bool HandleForwarding(ref ES_ObjectAddress obj)
{
var objFlags = obj.Header->Flags;
if (objFlags.HasFlag(ES_ObjectFlags.Forwarded))
{
obj.Address = *(void **)obj.Address;
return(true);
}
else if (objFlags.HasFlag(ES_ObjectFlags.DoRemove) && !objFlags.HasFlag(ES_ObjectFlags.Pinned))
{
obj.Address = null;
return(true);
}
return(false);
}
