diff options
Diffstat (limited to 'include/my_sys.h')
| -rw-r--r-- | include/my_sys.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/my_sys.h b/include/my_sys.h index 6547022601d..6d22301f5d8 100644 --- a/include/my_sys.h +++ b/include/my_sys.h @@ -714,6 +714,7 @@ extern void my_free_lock(byte *ptr,myf flags); #define my_free_lock(A,B) my_free((A),(B)) #endif #define alloc_root_inited(A) ((A)->min_malloc != 0) +#define clear_alloc_root(A) bzero((void *) (A), sizeof(MEM_ROOT)) extern void init_alloc_root(MEM_ROOT *mem_root, uint block_size, uint pre_alloc_size); extern gptr alloc_root(MEM_ROOT *mem_root,unsigned int Size); |