Function set_dynamic

mysys/array.c:199–212

*/

my_bool set_dynamic(DYNAMIC_ARRAY *array, const void *element, ulong idx)
{
  if (idx >= array->elements)
  {
    if (idx >= array->max_element && allocate_dynamic(array, idx))
      return TRUE;
    memset((array->buffer+array->elements*array->size_of_element), 0, 
	  (idx - array->elements)*array->size_of_element);
    array->elements=idx+1;
  }
  memcpy(array->buffer+(idx * array->size_of_element),element,
	 (size_t) array->size_of_element);
  return FALSE;
}


/*