LONGINT... ? to be or not to be?...
| From: | Alexey Prohorenko | Date: | Tue, 28 Aug 2001 18:47:29 +0000 |
| Subject: | LONGINT... ? to be or not to be?... | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-64863@lists.php.net to get a copy of this message | ||
Hello,
I have one question. How can PHP work with longint (in C we call
them "unsigned long") variables?
F.e., I want to do next thing:
65536 & 4096 = 0 (this is right)
65536 & 65536 = 65536 (again, everything is okay)
196608 & 65536 = 65536 (perfect, it works great)
but,
3221225472 & 1073741824 = 0 (this is wrong, right answer isn't 0
but 2147483648)
So, can anybody help me with this? Any suggestions?
Thanks, anyway. Looking forward your answers.
Will check my mailbox every 5 minutes. :-)
--
green
[http://www.extrasy.net]
[http://www.unix-how-to.net]