Re: Lua need 1M memory?

["jason zhang" <jzhang@...>]

Thanks.
The simplest hello world C program use about 300K RSS memory.
Others memory is for C runtime library. While Lua interpreter 
use 1M RSS memory. 

----- Original Message ----- 
From: "tsong chong" <tsongchong@gmail.com>
To: "Lua list" <lua@bazar2.conectiva.com.br>
Sent: Tuesday, November 14, 2006 6:59 PM
Subject: Re: Lua need 1M memory?


> hi Jason,
> 
> I think it might not be lua interpreter's problem, but up to the
> platform and C compiler.
> 
> If no lua library is loaded, lua interpreter only use 920KB mem on my machine.
> If io is loaded, the number changed to 940KB -- only 20KB more
> 
> but the simplest helloword program written in C will take 876KB.
> 
> If you are using some embeded system, maybe you can just have a try.
> And please kindly post your result if possible :-)
> 
> 
> Regards,
> 
> Tsong Chong
> 
> 在 06-11-14，jason zhang<jzhang@sunrisetelecom.com.cn> 写道：
>>
>>
>> Hi,
>> I build a Lua5.1 interpreter in Linux, without any library. From the
>> /proc/pid/status,
>> It show that the Lua interpreter use about 1M RSS memory. Is this the
>> minimum memory usage of Lua?
>> Is there anyway to reduce it?
>>
>> Regards,
>> Jason
>>
>> SRC-GUI1
>> Tel:86-10-88366185-866
>