Merge 10.4 into HEADbb-10.4-MDEV-17520

1 files changed, 7 insertions, 3 deletions

diff --git a/sql/sql_array.h b/sql/sql_array.h
index 0e5246b7e2a..0f18a89360a 100644
--- a/sql/sql_array.h
+++ b/sql/sql_array.h
@@ -123,8 +123,7 @@ public:
 
   void init(uint prealloc=16, uint increment=16)
   {
-    my_init_dynamic_array(&array, sizeof(Elem), prealloc, increment,
-                          MYF(0));
+    init_dynamic_array2(&array, sizeof(Elem), 0, prealloc, increment, MYF(0));
   }
 
   /**
@@ -218,6 +217,11 @@ public:
     set_dynamic(&array, &el, idx);
   }
 
+  void freeze()
+  {
+    freeze_size(&array);
+  }
+
   bool resize(size_t new_size, Elem default_val)
   {
     size_t old_size= elements();
@@ -252,7 +256,7 @@ public:
     my_qsort(array.buffer, array.elements, sizeof(Elem), (qsort_cmp)cmp_func);
   }
 
-  typedef int (*CMP_FUNC2)(const Elem *el1, const Elem *el2, void *);
+  typedef int (*CMP_FUNC2)(void *, const Elem *el1, const Elem *el2);
   void sort(CMP_FUNC2 cmp_func, void *data)
   {
     my_qsort2(array.buffer, array.elements, sizeof(Elem), (qsort2_cmp)cmp_func, data);