I knew but I hoped there was some tricks :)
I'll tell you in my poor english :)
Imagine you have 2 or more logical array(8,8) and need to performe a bitor(), bitand(), ecc between all elements of the arrays.
Having 2 or more single 64 bit word can be easily:
ret=bitor(first64bit, second64bit, third64bit, and so on)
whitout loops and faster
>Hi Franco,
>
>VFP supports only 32 bit long integers. What're you trying to do? Maybe there's another way to acomplish that?
>
>>Hi all,
>>I need to perform bitshift operations on 64bit unsigned integer.
>>Is there a way to do this?
>>
>>Using numeric values seems non works:
>>
>>LOCAL num, x as Number
>>num=1
>>x=31
>>?bitlshift(num,x) && works
>>x=32
>>?bitlshift(num,x) && DOESN'T work
>>
>>thanks
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