ZEND_HASH_APPLY_SHIFT  875 Zend/zend_hash.h #define ZEND_HASH_GET_APPLY_COUNT(ht) (((ht)->u.flags & ZEND_HASH_APPLY_COUNT_MASK) >> ZEND_HASH_APPLY_SHIFT)
ZEND_HASH_APPLY_SHIFT  876 Zend/zend_hash.h #define ZEND_HASH_INC_APPLY_COUNT(ht) ((ht)->u.flags += (1 << ZEND_HASH_APPLY_SHIFT))
ZEND_HASH_APPLY_SHIFT  877 Zend/zend_hash.h #define ZEND_HASH_DEC_APPLY_COUNT(ht) ((ht)->u.flags -= (1 << ZEND_HASH_APPLY_SHIFT))