Re: Finalizers and Lua.org demo page

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Subject: Re: Finalizers and Lua.org demo page
From: Egor Skriptunoff <egor.skriptunoff@...>
Date: 2017年7月23日 16:18:35 +0300

On Wed, Jul 19, 2017 at 9:29 PM, Luiz Henrique de Figueiredo wrote:

> It's fixed now.

Except that now the program below has the problem again:
a=setmetatable({}, {__gc = function() print("Hello") end})

Fixing this might require surgery in the CGI script.

My suggestion for "CGI surgery":
https://gist.github.com/Egor-Skriptunoff/252060d0ddb744fe26791c7cd26f8bf1

The idea is to defer closing "Output" TEXTAREA by temporarily redirecting its text to file descriptor #3

Follow-Ups:
- Re: Finalizers and Lua.org demo page, Mikhail Zajcev

References:
- Finalizers and Lua.org demo page, Egor Skriptunoff
- Re: Finalizers and Lua.org demo page, Luiz Henrique de Figueiredo
- Re: Finalizers and Lua.org demo page, Luiz Henrique de Figueiredo
- Re: Finalizers and Lua.org demo page, Luiz Henrique de Figueiredo
- Re: Finalizers and Lua.org demo page, Luiz Henrique de Figueiredo

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