From: Martin dot Eisengardt at fiducia dot de
Operating system: Vista64-cygwin
PHP version: 5.3.1
PHP Bug Type: Reproducible crash
Bug description: misbehaviour of zend_ts_hash_apply_with_arguments
Description:
------------
I was using a TsHashTable in my extension and assumed that it behaves the
same as normal HashTable. It is almost the same except function
zend_ts_hash_apply_with_arguments.
Reproduce code:
---------------
function applyFunc(void *pDest TSRMLS_DC, int num_args, va_list args,
zend_hash_key *hash_key)
{
int myint = va_arg(args, int);
// myint will contain the wrong integer. Hoever the following code
will work
// va_list args2 = va_arg(args2, va_list);
// int myint = va_arg(args2, int);
}
zend_ts_hash_apply_with_arguments(ht TSRMLS_CC, applyFunc, 1, myInt);
Expected result:
----------------
Expected that there is no need to extract args2 before extracting the
actual argument. In other word: Expected to use the same applyFunc for
both, TsHashTable and HashTable
Actual result:
--------------
You need to extract another va_list first before extracting the arguments
--
Edit bug report at http://bugs.php.net/?id=50844&edit=1
--
Try a snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=50844&r=trysnapshot52
Try a snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=50844&r=trysnapshot53
Try a snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=50844&r=trysnapshot60
Fixed in SVN:
http://bugs.php.net/fix.php?id=50844&r=fixed
Fixed in SVN and need be documented:
http://bugs.php.net/fix.php?id=50844&r=needdocs
Fixed in release:
http://bugs.php.net/fix.php?id=50844&r=alreadyfixed
Need backtrace:
http://bugs.php.net/fix.php?id=50844&r=needtrace
Need Reproduce Script:
http://bugs.php.net/fix.php?id=50844&r=needscript
Try newer version:
http://bugs.php.net/fix.php?id=50844&r=oldversion
Not developer issue:
http://bugs.php.net/fix.php?id=50844&r=support
Expected behavior:
http://bugs.php.net/fix.php?id=50844&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=50844&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=50844&r=submittedtwice
register_globals:
http://bugs.php.net/fix.php?id=50844&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=50844&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=50844&r=dst
IIS Stability:
http://bugs.php.net/fix.php?id=50844&r=isapi
Install GNU Sed:
http://bugs.php.net/fix.php?id=50844&r=gnused
Floating point limitations:
http://bugs.php.net/fix.php?id=50844&r=float
No Zend Extensions:
http://bugs.php.net/fix.php?id=50844&r=nozend
MySQL Configuration Error:
http://bugs.php.net/fix.php?id=50844&r=mysqlcfg
