From: kenashkov at gmail dot com
Operating system: GNU/Linux debian lenny
PHP version: 5.3CVS-2008-10-15 (snap)
PHP Bug Type: Scripting Engine problem
Bug description: define() namespaced constant is case sensitive
Description:
------------
The current implementatino of namespaces is case INSENSITIVE. But defining
a constant using define and having capitals in the namespace makes the
defined constant unreachable.
We can verify this using get_defined_constants(). In case a constant was
defined like:
<?
namespace NS1::ns2;
const const1;
?>
we can see the the defined constant/namespace is in fact:
ns1::ns2::const1;
But if the constant was defined using define(), it is kept with the
capitalization:
<?
define('NS1::ns2::const1','value');
?>
get_defined_constants() gives NS1::ns2::const1.
But because the namespaces are case insensitive the call:
<?
print NS1::ns2::const1;
?>
resolves in fact to ns1::ns2::const1 which is undefined.
Reproduce code:
---------------
<?
define('NS1::ns2::const1','value');
print NS1::ns2::const1;//error
//print ns1::ns2::const1;//would give error too
?>
Expected result:
----------------
value
Actual result:
--------------
Fatal error: Class 'NS1::ns2' not found in /home/local/tests/t35.php on
line 3
--
Edit bug report at http://bugs.php.net/?id=46304&edit=1
--
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=46304&r=trysnapshot52
Try a CVS snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=46304&r=trysnapshot53
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=46304&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=46304&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=46304&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=46304&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=46304&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=46304&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=46304&r=support
Expected behavior: http://bugs.php.net/fix.php?id=46304&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=46304&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=46304&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=46304&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=46304&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=46304&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=46304&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=46304&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=46304&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=46304&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=46304&r=mysqlcfg
