|
|
Posted by gosha bine on 06/24/07 22:51
yawnmoth wrote:
> According to php.net, mt_rand() and rand()'s$max value is, by default,
> RAND_MAX. This suggests to me that RAND_MAX is a constant, however,
> the following PHP script shows this not to be the case:
>
> <?php
> echo defined('RAND_MAX') ? 'defined' : 'not defined';
> ?>
>
> Any ideas as to why this is?
>
RAND_MAX is not a php constant, it's defined in the standard C library
and is platform dependent. For example, on windows it's only 32767.
--
gosha bine
extended php parser ~ http://code.google.com/p/pihipi
blok ~ http://www.tagarga.com/blok
Navigation:
[Reply to this message]
|