Re: A83: Unsquish joke


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Re: A83: Unsquish joke




why not just:

 [prgmZPUREASM] "xyzxyz"            ;ascii 78797a78797a

to:

 [prgmZPUREASM] "xyzxyz??????"

then:

 [prgmZPUREASM] "xyzxyZ????7a"
 [prgmZPUREASM] "xyzxYz??797a"
 [prgmZPUREASM] "xyzXyz78797a"
 [prgmZPUREASM] "xyZx7a78797a"
 [prgmZPUREASM] "xY797a78797a"
and the last:
 [prgmZPUREASM] "Xy797a78797a" ;read X
 [prgmZPUREASM] "78797a78797a" ;write value

because you dont read and write at the same time, this will work nicely..  No
need to redistribute.

//Olle




Linus Akesson wrote:
> 
> [prgmZPUREASM] "xyzxyz"            ;ascii 78797a78797a
> 
> now you add 1*size bytes
> 
> [prgmZPUREASM] "xyzxyz??????"
> 
> you redistribute the bytes (one step at a time:) the uppercase letters are
> ofcourse actually lowercase, but here they indicate what byte you read & what
> byte you write.
> 
> [prgmZPUREASM] "xyzxyZ????Z?"
> [prgmZPUREASM] "xyzxYz??Y?z?"
> [prgmZPUREASM] "xyzXyzX?y?z?"
> [prgmZPUREASM] "xyZxZzx?y?z?"
> [prgmZPUREASM] "xYYxzzx?y?z?"
> [prgmZPUREASM] "Xyyxzzx?y?z?"
> 
> Now you just read one byte, overwrite it and the following byte, and move
> ahead two bytes.
> 
> [prgmZPUREASM] "78yxzzx?y?z?"          ;'x'
> [prgmZPUREASM] "7879zzx?y?z?"          ;'y'
> [prgmZPUREASM] "78797ax?y?z?"          ;'z'
> [prgmZPUREASM] "78797a78y?z?"          ;'x'
> [prgmZPUREASM] "78797a7879z?"          ;'y'
> [prgmZPUREASM] "78797a78797a"          ;'z'
> 
> and you're done!
> 
> Linus
>                                                            \\//
>                                                           [o][O]
> .-->                                           .-------mm--(__)--mm--------.
> | Linus Akesson                                | http://fly.to/linus.world |
> `---------------^-- ----- --- --  -- -  -   -  `---------ooO--Ooo----------'
>                      Puns are bad, but poetry is verse.
> 
> On 06-Mar-99, Scott Dial (homosapian@geocities.com) wrote:
> 
> >Good idea... but, how would you get the put together afterwards???
> 
> >Example:
> >[PGRM ASC] 123
> >           * * *
> >[PRGM HEX] 1A2B3C
> >            * * *
> >[BUFFER]   ABC
> 
> >But how would I peice them together? I would need 2*Size still unless I
> >shifted all the memory down one byte every other byte?
> 
> >Linus Akesson wrote:
> >>
> >> On 05-Mar-99, Scott Dial (homosapian@geocities.com) wrote:
> >>
> >> >Yeah, I did that, but I didn't think that having to have space for
> >> >2*size was very practical.
> >>
> >> Ok, then allocate 1*size bytes at the end, distribute the bytes over the
> >> whole area, writing to every other byte. (Start from the end and go towards
> >> the first byte.) Then you can unsquish one byte at a time.
> >>
> >> Linus
> >>                                                            \\//
> >>                                                           [o][O]
> >> .-->
> .-------mm--(__)--mm--------.
> >> | Linus Akesson                                | http://fly.to/linus.world
> |
> >> `---------------^-- ----- --- --  -- -  -   -
> `---------ooO--Ooo----------'
> >>              Fer sail cheep, Windows spel chekcer, wurks grate
> 
> >--
> >Scott "_Wrath_" Dial
> >homosapian@geocities.com
> >ICQ#3608935
> >http://www.geocities.com/~homosapian/
> >________________________________________________________
> >NetZero - We believe in a FREE Internet.  Shouldn't you?
> >Get your FREE Internet Access and Email at
> >http://www.netzero.net/download.html


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