Re: [PATCH] LUA script engine for grub2

[phcoder <phcoder@gmail.com>]

Is it all from scratch? Wau. Very nice job. Unfortunately I don't know 
any lua but I'll test this as time permits
Bean wrote:
> Hi,
> 
> This patch integrate the LUA script engine to grub2. Before applying
> this patch, you should apply the split module patch split_3.diff
> first.
> 
> BTW, I forget to add Makefile.in the previous split_3.diff, so that
> handler.lst will not be generated, I include it in this one.
> 
> To try the LUA engine, you can enter command line, and use:
> 
> parser.lua
> 
> Inside lua, you can use grub.run to execute grub commands, such as:
> 
> grub.run("ls", "-l")
> 
> To switch back to sh, you can run this command:
> 
> grub.run("parser.sh")
> 
> Here is a small lua program to solve the hanoi tower:
> 
> function hanoi(n,a,b,c)
> if (n == 1) then
>   print ("move from", a, "to", c)
> else
>   hanoi (n-1, a, c, b)
>   hanoi (1, a, b, c)
>   hanoi (n-1, b, a, c)
> end
> end
> hanoi (3, 1, 2, 3)
> 
> 
> 
> 
> 
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> 
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-- 

Regards
Vladimir 'phcoder' Serbinenko