Re: how to tell 64 vs 32 bit architecture ?

From: Kostik Belousov <kostikbel@xxxxxxxxx>
Date: Tue, 11 Sep 2007 15:35:56 +0300

On Tue, Sep 11, 2007 at 05:16:53AM -0700, Luigi Rizzo wrote:

On Fri, Sep 07, 2007 at 09:54:35AM -0400, Yan wrote:

How about this:

#define MY_MAGIC ((sizeof(intptr_t)==4) ? 0Xdeadbeef : 0xdeadbeefd00de123)

gcc 3.4 on a 32bit machine complains because the second constant
is too large.

0xdeadbeefd00de123LL ?

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- Re: how to tell 64 vs 32 bit architecture ?
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