Function simple_ptr_list_append

src/fe_utils/simple_list.c:161–175

* Append a pointer to the list. * * Caller must ensure that the pointer remains valid. */

 * Caller must ensure that the pointer remains valid.
 */
void
simple_ptr_list_append(SimplePtrList *list, void *ptr)
{
	SimplePtrListCell *cell;

	cell = (SimplePtrListCell *) pg_malloc(sizeof(SimplePtrListCell));
	cell->next = NULL;
	cell->ptr = ptr;

	if (list->tail)
		list->tail->next = cell;
	else
		list->head = cell;
	list->tail = cell;
}