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- Subject: Re: Question on <close>
- From: Roberto Ierusalimschy <roberto@...>
- Date: Sat, 16 May 2020 11:51:53 -0300
> When a variable holds a value which has a metatable where __close is not
> nil then when the variable goes out of scope that value is closed
That would make it impossible to write a function to open a file.
(When the function returns, the file will be closed.)
-- Roberto
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