Dag-Erling Smorgrav wrote:
[EMAIL PROTECTED] writes:
Well, I'm right in principle but wrong in current practice, at
the very least make it:
#define arc4random31() (arc4random() & RAND_MAX)
or rather
#define arc4random31() (arc4random() % (RAND_MAX + 1))
to avoid relying on RAND_MAX being one less than a power of two.
DES
Nope. Because RAND_MAX is one less than a power of two,
you run into integer overflow problems, which PHK's
version avoids.
Tim Kientzle
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