Enrico Thierbach-2 wrote:
>
>
> On 16.05.2011, at 11:08, Christoph P.U. Kukulies wrote:
>
>> Am 16.05.2011 10:51, schrieb StyveA:
>>> Hi all,
>>>
>>> I'm working on a code in C, and I would like to insert a structure into
>>> a
>>> table as BLOB type.
>>>
>>> Is-it possible to pass it entirely in one time? Or should I insert each
>>> parameters of my structure independently?
>>
>> A structure in C has a size and a storage address. So technically I see
>> no reason, why you can't do that. Just copy
>> the BLOB like you do a memcpy().
>> But as soon as you cross architectures (big-endian, little-endian) or
>> you have structure padding
>> between different compilers etc., I would say you get into trouble.
>>
>> --
>> Christoph
>>
>
> You should have no pointers in it also. And you should not reference it or
> its members via pointers and expect it to be at the same memory location
> ever again.
>
> /eno
>
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>
Hum.. this is more restrictive than what I thought..
Thanks for the tips, it helps me.
Styve
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