[haiku-development] Re: Get/calculate size
- From: Jérôme Duval <jerome.duval@xxxxxxxxx>
- To: haiku-development <haiku-development@xxxxxxxxxxxxx>
- Date: Fri, 23 Nov 2012 21:02:18 +0100
2012/11/23 Gabriele Biffi <mlist@xxxxxxxxx>:
> Il 23/11/12 13:16, Giovanni Mugnai ha scritto:
>
>> I have tried to modify the value tempas = atol(buf) * 2048;
>> But if i modify this value, all calculations become wrongs.
>
>
> That's because atol() returns a long, and longs are 32 bits... long.
> Use atoll() instead.
Or better strtoll() :
http://pubs.opengroup.org/onlinepubs/009695399/functions/strtol.html
Bye,
Jérôme
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