Req #38910 [Opn->Bgs]: output of echo is different
| From: | johannes@php.net | Date: | Wed, 22 Dec 2010 12:00:56 +0000 |
| Subject: | Req #38910 [Opn->Bgs]: output of echo is different | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-157220@lists.php.net to get a copy of this message | ||
Edit report at http://bugs.php.net/bug.php?id=38910&edit=1
ID: 38910
Updated by: johannes@php.net
Reported by: femteuwen at cs dot com
Summary: output of echo is different
-Status: Open
+Status: Bogus
Type: Feature/Change Request
-Package: Feature/Change Request
+Package: *General Issues
Operating System: Win32 and UNIX
PHP Version: 5.1.6
Block user comment: N
Private report: N
New Comment:
The size of the integer variable is system dependent, larger numbers
become floats, floats are imprecise.
Previous Comments:
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[2006-09-21 15:15:12] femteuwen at cs dot com
it's the echo function that produces the output difference.
echo(5e93);
on 5.1.6/unix-64bits outputs: 5E+93
on 5.1.6/win-32bits outputs: 5E+093
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[2006-09-21 13:28:53] femteuwen at cs dot com
Description:
------------
echo(abs(5e93));
on 5.1.6/unix-64bits outputs: 5E+93
on 5.1.6/win-32bits outputs: 5E+093
Reproduce code:
---------------
echo(abs(5e93));
Expected result:
----------------
same result, version/OS/architecture independent.
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Edit this bug report at http://bugs.php.net/bug.php?id=38910&edit=1