ID: 27384
User updated by: hayk at mail dot ru
Reported By: hayk at mail dot ru
Status: Bogus
Bug Type: Unknown/Other Function
Operating System: Windows 2000
PHP Version: 4.3.4
New Comment:
Why this code works fine?
<?
$sp = chr(0x20);
$a = unpack('C2', $sp.$sp);
?>
<pre>
<? print_r($a); ?>
</pre>
We get:
Array
(
[1] => 32
[2] => 32
)
Previous Comments:
------------------------------------------------------------------------
[2004-02-24 15:30:15] [EMAIL PROTECTED]
You're not using unpack correctly. The format string is
Type.Multiplicity.Name
Name cannot begin with or be a number, as it would be
impossible to distinguish multiplicty from name.
------------------------------------------------------------------------
[2004-02-24 15:23:26] hayk at mail dot ru
I muddle up "Expected" and "Actual" results in the my submission.
------------------------------------------------------------------------
[2004-02-24 15:17:55] hayk at mail dot ru
Description:
------------
When the function unpack returns an array with just one element, it
doesn't have an index.
Reproduce code:
---------------
<?
$sp = chr(0x20);
$a = unpack('C1', $sp);
?>
<pre>
<? print_r($a); ?>
</pre>
Expected result:
----------------
Array
(
[] => 32
)
Actual result:
--------------
Array
(
[1] => 32
)
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=27384&edit=1
