php-developer-list | 2002112

[PHP-DEV] Hashtables From: John Coggeshall (john <email protected>)
Date: 11/30/02

Hey all

I was playing around and I'm running into a problem with a hashtable...
Basically, it's segfaulting my code :) Specifically, I'm trying to
return the number of items in the hash...

if(zend_hash_num_elements(hash) == 0)

Which causes the following:

Program received signal SIGSEGV, Segmentation fault.
zend_hash_num_elements (ht=0x0) at /home/php/php4/Zend/zend_hash.c:988
988 return ht->nNumOfElements;

Anyone know the steps I need to do in order for something like this to
work? If it hasn't been initialized, how do I tell other than checking
the elements?

John 

-- 
PHP Development Mailing List <http://www.php.net/>
To unsubscribe, visit: http://www.php.net/unsub.php