Thanks! It worked
On Mon, Jul 21, 2014 at 11:20 AM, Tjerk Meesters
tjerk.meesters@gmail.com wrote:
On Mon, Jul 21, 2014 at 11:12 AM, Aaron Lewis the.warl0ck.1989@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?
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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
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Best Regards,
Aaron Lewis - PGP: 0x13714D33 - http://pgp.mit.edu/
Finger Print: 9F67 391B B770 8FF6 99DC D92D 87F6 2602 1371 4D33