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gen_eth_addr: Use POSIX rand() and srand() 

Replace random()/srandom() use with rand()/srand() to support
compilation with the mingw toolchain.  The rand()/srand() functions are
generally more common and are functionally equivalent to the original
random()/srandom() calls.

Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
This commit is contained in:
Peter Tyser 2009-03-13 18:54:31 -05:00 committed by Wolfgang Denk
parent 24d2ae5e9d
commit 2eeb4e95fb
1 changed files with 3 additions and 3 deletions
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6
tools/gen_eth_addr.c
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@ -31,15 +31,15 @@ main(int argc, char *argv[])
{
unsigned long ethaddr_low, ethaddr_high;
srandom(time(0) | getpid());
srand(time(0) | getpid());
/*
* setting the 2nd LSB in the most significant byte of
* the address makes it a locally administered ethernet
* address
*/
ethaddr_high = (random() & 0xfeff) | 0x0200;
ethaddr_low = random();
ethaddr_high = (rand() & 0xfeff) | 0x0200;
ethaddr_low = rand();
printf("%02lx:%02lx:%02lx:%02lx:%02lx:%02lx\n",
ethaddr_high >> 8, ethaddr_high & 0xff,