Few specific questions about ROMable Lua data
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- Subject: Few specific questions about ROMable Lua data
- From: "Juris Kalnins" <juris@...>
- Date: 2009年1月14日 09:22:58 +0200
Good day,
I'd be grateful for any hints on how to find answers to the following questions:
* Once UpVal is closed, can value of it's 'next' member change? I mean
the GCObject *next, not the u.l.next
* If closed UpVal is not linked into l_G->rootgc list and is ignored by GC,
can it's 'next' or 'marked' change?
* If Udata is not linked into mainthread->next list and is ignored by GC,
can it's 'next' or 'marked' change?
"Ignored by GC" means a change in GC that doesn't trace into such object
and does not alter it in any way.
--j<