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- Subject: Re: The document of lua_remove is out of date
- From: Albert Krewinkel <albert+lua@...>
- Date: Wed, 13 Jul 2022 16:09:30 +0200
Yan Li <yl.mechanize@gmail.com> writes:
> I find the lua54 document of lua_remove is [...] wrong.
I thought the same, but the docs are correct. Citing Roberto
from <http://lua-users.org/lists/lua-l/2022-02/msg00055.html>:
> lua_pop can raise an error only when popping a to-be-closed slot.
> According to the documentation, a to-be-closed slot should only
> be removed by lua_pop or lua_settop; that is, 'lua_remove' and
> 'lua_replace' should not be used to remove a to-be-closed slot. So,
> if the API is used followind the documentation, 'lua_remove' and
> 'lua_replace' cannot raise errors.
--
Albert Krewinkel
GPG: 8eed e3e2 e8c5 6f18 81fe e836 388d c0b2 1f63 1124