#35817 [NEW]: unpack do not work as expected
From: lynjwxm at hotmail dot com
Operating system: rhel as 3
PHP version: 5.1.1
PHP Bug Type: Unknown/Other Function
Bug description: unpack do not work as expected
Description:
------------
(sorry for my poor english.....)
It seems unpack can not deal with an odd number of hex string args. Under
a xterm, it will cause "xterm" displayed on term.
Reproduce code:
---------------
<?php
$a=pack("H3i","181",5);
$b=unpack("H3/ias",$a);
var_dump($b);
?>
Expected result:
----------------
array(2){
[1]=>
string(3)"181"
["as"]=>
int(5)
}
Actual result:
--------------
array(2){
[1]=>
string(2)"18"
["as"]=>
int(1296)
}
--
Edit bug report at http://bugs.php.net/?id=35817&edit=1
--
Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=35817&r=trysnapshot44
Try a CVS snapshot (PHP 5.1): http://bugs.php.net/fix.php?id=35817&r=trysnapshot51
Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=35817&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=35817&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=35817&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=35817&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=35817&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=35817&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=35817&r=support
Expected behavior: http://bugs.php.net/fix.php?id=35817&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=35817&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=35817&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=35817&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=35817&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=35817&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=35817&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=35817&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=35817&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=35817&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=35817&r=mysqlcfg
Thread (8 messages)
- lynjwxm at hotmail dot com