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-rw-r--r--sql/set_var.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/sql/set_var.h b/sql/set_var.h
index a4c3b546fe0..666575a75e4 100644
--- a/sql/set_var.h
+++ b/sql/set_var.h
@@ -791,3 +791,6 @@ gptr find_named(I_List<NAMED_LIST> *list, const char *name, uint length,
KEY_CACHE_VAR *get_key_cache(LEX_STRING *cache_name);
KEY_CACHE_VAR *get_or_create_key_cache(const char *name, uint length);
void free_key_cache(const char *name, KEY_CACHE_VAR *key_cache);
+bool process_key_caches(int (* func) (const char *name, KEY_CACHE_VAR *));
+void delete_elements(I_List<NAMED_LIST> *list,
+ void (*free_element)(const char*, gptr));