I've just tried with 255 with the same result than 256.

2009/11/26 Jordi Soucheiron <[email protected]>:
> I'll try it tomorrow, but anyway if I use sprintf(debugbuf, "  +
> Accelerometer Started\n"); the behaviour is the same. Tomorrow I'll
> try to use 255 anyway, just in case.
>
> 2009/11/26 Przemek Klosowski <[email protected]>:
>> On Thu, Nov 26, 2009 at 3:42 AM, Jordi Soucheiron <[email protected]
>>> wrote:
>>
>>> >    snprintf(debugbuf, 256, "  +  Accelerometer Started\n");
>>> > But instead of moving the string to the debugbuf keeps the same
>>> > information just as if "  +  Accelerometer Started\n" was a null
>>> > string.
>>>
>>
>> Just on a lark---does the behavior change when you use 255 instead of 256 as
>> the maximum size in the snprintf() call? If that was the case, perhaps the
>> compiler treats that variable (which normally should be of the type size_t)
>> as uint8_t, truncating it to zero, which, if true, would explain the
>> behavior you see.
>>
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>
>
>
> --
> Jordi Soucheiron
> Software Engineer
>
> DEXMA
> Parc Tecnològic la Salle
> Sant Joan de la Salle, 42
> 08022 Barcelona
> t/f: [+34] 93 181 01 95
> www.dexmatech.com
> [email protected]
>



-- 
Jordi Soucheiron
Software Engineer

DEXMA
Parc Tecnològic la Salle
Sant Joan de la Salle, 42
08022 Barcelona
t/f: [+34] 93 181 01 95
www.dexmatech.com
[email protected]

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