new_heap         2688 Zend/zend_alloc.c ZEND_API zend_mm_heap *zend_mm_set_heap(zend_mm_heap *new_heap)
new_heap         2693 Zend/zend_alloc.c 	AG(mm_heap) = (zend_mm_heap*)new_heap;
new_heap         2702 Zend/zend_alloc.c ZEND_API int zend_mm_is_custom_heap(zend_mm_heap *new_heap)
new_heap          262 Zend/zend_alloc.h ZEND_API zend_mm_heap *zend_mm_set_heap(zend_mm_heap *new_heap);
new_heap          271 Zend/zend_alloc.h ZEND_API int zend_mm_is_custom_heap(zend_mm_heap *new_heap);