Re: IA-32 on x86-64

From: Jan Engelhardt
Date: Sat May 20 2006 - 17:38:33 EST

>Does anyone know how to check if I'm running an IA-32 process on x86-64?

printf("%d\n", sizeof(void *)) should report 4 with 32-bit code.

> More importantly, how do I tell how big the user VM space is for

Find the bottom address of the stack. (This is left as an exercise.)

Jan Engelhardt
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