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Return (floats / SINGLE/ DOUBLE) from an API
Message
De
11/07/1997 18:00:32
 
 
À
11/07/1997 10:46:16
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Divers
Thread ID:
00039147
Message ID:
00039607
Vues:
41
DWORD is also unsigned...

Vlad

>> Yeah, you're right, I've read this yesterday in Arnon article in VFUG
>> Newsletter...BTW, four byte is an equivalent of 32 bit, isn't it? May be
>> I'm wrong?
>yep 1 byte = 8 bits 4 bytes= 32 of them (s)
>
>IAC DOUBLE is a 64bit float (8 byte) and DWORD is a 32bit (4 byte) integer
>
>Arnon
>
>> Have a happy day
>> Vladimir Shevchenko
>>
>> > DOUBLE is a 4-byte (64-bit) floating point type both in C/C++ and VFP.
>> > DWORD is a 4-byte unsigned integer. The internal format is different.
>> >
>> > >Did you tried declare your function as String instead of Double (Can I
>>
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