Re: void* in Lua_State for Application?
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- Subject: Re: void* in Lua_State for Application?
- From: Miles Bader <miles@...>
- Date: 2013年9月10日 15:01:13 +0900
Coda Highland <chighland@gmail.com> writes:
>> It never occurred to me to try integer keys (or rawgeti), but as that
>> presents additional issues (e.g., one must come up with a system to
>> assign small-integer keys without conflicts)
>
> Lua provides that mechanism built-in -- consult luaL_ref.
Ah, indeed. Though of course then the question becomes where to store
the index in C code (using a static variable wouldn't work, because the
luaL_ref values are presumably per-lua-state)....
Thanks,
-miles
--
"Most attacks seem to take place at night, during a rainstorm, uphill,
where four map sheets join." -- Anon. British Officer in WW I