Added API function to retrive current custom heap handlers

1 files changed, 4 insertions, 0 deletions

diff --git a/Zend/zend_alloc.h b/Zend/zend_alloc.h
index d0226bd04d..c9918955ab 100644
--- a/Zend/zend_alloc.h
+++ b/Zend/zend_alloc.h
@@ -259,6 +259,10 @@ ZEND_API void zend_mm_set_custom_handlers(zend_mm_heap *heap,
                                           void* (*_malloc)(size_t),
                                           void  (*_free)(void*),
                                           void* (*_realloc)(void*, size_t));
+ZEND_API void zend_mm_get_custom_handlers(zend_mm_heap *heap,
+                                          void* (**_malloc)(size_t),
+                                          void  (**_free)(void*),
+                                          void* (**_realloc)(void*, size_t));
 
 typedef struct _zend_mm_storage zend_mm_storage;