Thanks! It worked
On Mon, Jul 21, 2014 at 11:20 AM, Tjerk Meesters
<tjerk.meest...@gmail.com> wrote:
>
>
>
> On Mon, Jul 21, 2014 at 11:12 AM, Aaron Lewis <the.warl0ck.1...@gmail.com>
> wrote:
>>
>> Hi,
>>
>> I'm trying to iterate through a hash table,
>>
>> But the zend_hash_get_current_key() doesn't seem to move forward:
>> I'm getting duplicate output at the 'fprintf' part.
>>
>> for(zend_hash_internal_pointer_reset_ex(ht, &pos);
>> zend_hash_has_more_elements_ex(ht, &pos) == SUCCESS;
>> zend_hash_move_forward_ex(ht, &pos))
>> {
>> if (zend_hash_get_current_key (ht, &string_key, &num_key, 0)
>> != HASH_KEY_IS_STRING)
>> continue;
>>
>> fprintf (stderr, "string key: %s\n", string_key);
>> }
>
>
> The _ex() hash iteration functions allow for iterating a hash without
> modifying its internal pointer, but zend_hash_get_current_key() uses only
> the internal pointer.
>
> The function you need to use is: zend_hash_get_current_key_ex() and pass
> &pos to it.
>
>
>>
>>
>> Any ideas?
>>
>>
>> --
>> Best Regards,
>> Aaron Lewis - PGP: 0x13714D33 - http://pgp.mit.edu/
>> Finger Print: 9F67 391B B770 8FF6 99DC D92D 87F6 2602 1371 4D33
>>
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>
>
>
> --
> --
> Tjerk
--
Best Regards,
Aaron Lewis - PGP: 0x13714D33 - http://pgp.mit.edu/
Finger Print: 9F67 391B B770 8FF6 99DC D92D 87F6 2602 1371 4D33
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