the size of the integer variable will be equal to your processor architecture(32bit or 64 bit).
On Thu, Jan 27, 2011 at 11:56 AM, Enrico Granata <[email protected]> wrote: > What if one is compiling 32bit code on a 64bit processor? Would 4 be an > acceptable result to you in that case? > > *Enrico Granata* > *Computer Science & Engineering Department (EBU3B) - **Room 3240* > *office phone 858 534 9914* > *University of California, San Diego* > > On Jan 26, 2011, at 10:07 PM, prabhu wrote: > > Hi Dear, > > I just wanna to know my processor architecture(32bit or 64 bit) through > c programming. > > According to me the sizeof of pointer will give the result. Like below > coding. > > int main() > { > int *ptr; > printf("%d",sizeof(ptr)); > } > > Please correct me if i am wrong... > > Any suggestion or help would be appreciated. > > Thanks, > Prabhu > > _______________________________________________ > Kernelnewbies mailing list > [email protected] > http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies > > > > _______________________________________________ > Kernelnewbies mailing list > [email protected] > http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies > >
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