From: ratheesh k <ratheesh.ksz@gmail.com>
To: linux-c-programming@vger.kernel.org
Subject: union to get parts of integer
Date: Mon, 20 Dec 2010 16:10:17 +0530 [thread overview]
Message-ID: <AANLkTikAB_-kO_cmD5VQRtztx=4V9NDcmU4uWBDE=ON8@mail.gmail.com> (raw)
typedef struct {
char parts[4];
} node ;
int i=0x12345678
((node *)&i)->parts[0];
((node *)&i)->parts[1];
((node *)&i)->parts[2];
((node *)&i)->parts[3];
Is there any mechanism to split into bytes using the power of union ?
-Ratheesh
next reply other threads:[~2010-12-20 10:40 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-12-20 10:40 ratheesh k [this message]
2010-12-20 12:03 ` union to get parts of integer Reza Hoorfar
2010-12-20 14:44 ` Michal Nazarewicz
2010-12-20 15:30 ` Tim Walberg
2010-12-20 15:40 ` Michal Nazarewicz
2010-12-21 16:22 ` Glynn Clements
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