[wplug] Perl split on null?
larry at daberko.com
larry at daberko.com
Tue May 20 15:50:32 EDT 2008
I figured it out.
split (/\0/, $value) worked.
Apparently, this isn't widely used. :-P
LBD
> I'm trying to split a string that's null delimited.
>
> Hexdump shows the data as:
> 00000e40 2f 75 73 65 72 73 2f 6c 61 72 72 79 64 00 00 4c
> |/users/larryd..L|
> 00000e50 61 72 72 79 20 44 61 62 65 72 6b 6f 00 2d 00 2d |arry
> Daberko.-.-|
>
> Doing in perl:
> @splitresult = split (//, $value);
> $joinresult = join(':', @splitresult);
> print "$joinresult\n";
> outputs:
> /:u:s:e:r:s:/:l:a:r:r:y:d:::L:a:r:r:y: :D:a:b:e:r:k:o::-::-
>
> Split does catch the null , but I want it to split ONLY on the null.
>
> Suggestions?
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