the size of the integer variable will be equal to your processor architecture(32bit or 64 bit).<br><br><div class="gmail_quote">On Thu, Jan 27, 2011 at 11:56 AM, Enrico Granata <span dir="ltr"><<a href="mailto:egranata@ucsd.edu">egranata@ucsd.edu</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"><div style="word-wrap: break-word;"><div>What if one is compiling 32bit code on a 64bit processor? Would 4 be an acceptable result to you in that case?</div>
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<div><div><i>Enrico Granata</i></div></div><div><i>Computer Science & Engineering Department (EBU3B) - </i><i>Room 3240</i></div><div><i>office phone 858 534 9914</i></div><div><i>University of California, San Diego</i></div>
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<br><div><div>On Jan 26, 2011, at 10:07 PM, prabhu wrote:</div><br><blockquote type="cite"><div>Hi Dear,<br><br>I just wanna to know my processor architecture(32bit or 64 bit) through <br>c programming.<br><br>According to me the sizeof of pointer will give the result. Like below <br>
coding.<br><br>int main()<br>{<br> int *ptr;<br> printf("%d",sizeof(ptr));<br>}<br><br>Please correct me if i am wrong...<br><br>Any suggestion or help would be appreciated.<br><br>Thanks,<br>Prabhu<br><br>
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