1994-02-11 - Magic money not working bigendian

Header Data

From: m5@vail.tivoli.com (Mike McNally)
To: solovay@math.berkeley.edu (Robert M. Solovay)
Message Hash: 5eeddc5146f95881fd644b9f93e70f9e86e1e2ec0ab015152e4deb9da9886c9e
Message ID: <9402111342.AA09424@vail.tivoli.com>
Reply To: <199402110013.QAA08947@mail.netcom.com>
UTC Datetime: 1994-02-11 13:50:31 UTC
Raw Date: Fri, 11 Feb 94 05:50:31 PST

Raw message

From: m5@vail.tivoli.com (Mike McNally)
Date: Fri, 11 Feb 94 05:50:31 PST
To: solovay@math.berkeley.edu (Robert M. Solovay)
Subject: Magic money not working bigendian
In-Reply-To: <199402110013.QAA08947@mail.netcom.com>
Message-ID: <9402111342.AA09424@vail.tivoli.com>
MIME-Version: 1.0
Content-Type: text/plain



Robert M. Solovay writes:
 > Is there a simple way to find out if ones computer is big-endian or
 > not? [Like a simple C program that one can compile and run to settle
 > the question.]

Perhaps I can redeem myself by doing the cypherpunk thing and writing
code:

int isBigEndian()
{
	int test = 0;
	char *testP = (char *) &test;

	*testP = 0xff;

	return !(test & 0xff);
}

--
| GOOD TIME FOR MOVIE - GOING ||| Mike McNally <m5@tivoli.com>       |
| TAKE TWA TO CAIRO.          ||| Tivoli Systems, Austin, TX:        |
|     (actual fortune cookie) ||| "Like A Little Bit of Semi-Heaven" |





Thread