Bug #66509 [NEW]: copy() arginfo has changed starting from 5.4

From: Date: Fri, 17 Jan 2014 17:21:37 +0000
Subject: Bug #66509 [NEW]: copy() arginfo has changed starting from 5.4
Groups: php.bugs 
Request: Send a blank email to php-bugs+get-183874@lists.php.net to get a copy of this message 
From:             jpauli
Operating system: *
PHP version:      5.4.24
Package:          Reflection related
Bug Type:         Bug
Bug description:copy() arginfo has changed starting from 5.4

Description:
------------
php53 --rf copy
Function [ <internal:standard> function copy ] {

  - Parameters [3] {
    Parameter #0 [ <required> $source_file ]
    Parameter #1 [ <required> $destination_file ]
    Parameter #2 [ <optionnal> $context ]
  }
}

php54 --rf copy
Function [ <internal:standard> function copy ] {

  - Parameters [3] {
    Parameter #0 [ <required> $source_file ]
    Parameter #1 [ <required> $destination_file ]
    Parameter #2 [ <required> $context ]
  }
}

Starting from 5.4, copy() arginfo decl has been changed from ZEND_BEGIN
_ARG_INFO_EX to ZEND_BEGIN _ARG_INFO , making all parameters required
for Reflection. $context is though optionnal


Test script:
---------------
$r = new \ReflectionFunction('copy');
 
foreach($r->getParameters() as $p) {
    var_dump($p->isOptional());	
}

Expected result:
----------------
bool(false)
bool(false)
bool(true)

Actual result:
--------------
bool(false)
bool(false)
bool(false)

-- 
Edit bug report at https://bugs.php.net/bug.php?id=66509&edit=1
-- 
Try a snapshot (PHP 5.4):   https://bugs.php.net/fix.php?id=66509&r=trysnapshot54
Try a snapshot (PHP 5.5):   https://bugs.php.net/fix.php?id=66509&r=trysnapshot55
Try a snapshot (trunk):     https://bugs.php.net/fix.php?id=66509&r=trysnapshottrunk
Fixed in SVN:               https://bugs.php.net/fix.php?id=66509&r=fixed
Fixed in release:           https://bugs.php.net/fix.php?id=66509&r=alreadyfixed
Need backtrace:             https://bugs.php.net/fix.php?id=66509&r=needtrace
Need Reproduce Script:      https://bugs.php.net/fix.php?id=66509&r=needscript
Try newer version:          https://bugs.php.net/fix.php?id=66509&r=oldversion
Not developer issue:        https://bugs.php.net/fix.php?id=66509&r=support
Expected behavior:          https://bugs.php.net/fix.php?id=66509&r=notwrong
Not enough info:            https://bugs.php.net/fix.php?id=66509&r=notenoughinfo
Submitted twice:            https://bugs.php.net/fix.php?id=66509&r=submittedtwice
register_globals:           https://bugs.php.net/fix.php?id=66509&r=globals
PHP 4 support discontinued: https://bugs.php.net/fix.php?id=66509&r=php4
Daylight Savings:           https://bugs.php.net/fix.php?id=66509&r=dst
IIS Stability:              https://bugs.php.net/fix.php?id=66509&r=isapi
Install GNU Sed:            https://bugs.php.net/fix.php?id=66509&r=gnused
Floating point limitations: https://bugs.php.net/fix.php?id=66509&r=float
No Zend Extensions:         https://bugs.php.net/fix.php?id=66509&r=nozend
MySQL Configuration Error:  https://bugs.php.net/fix.php?id=66509&r=mysqlcfg

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