29 lines
632 B
Plaintext
29 lines
632 B
Plaintext
if (!list || !node || !(node->item)) {{
|
|
return;
|
|
}}
|
|
|
|
if (index == 0) {{
|
|
wapp_{Tlower}_list_push_front(list, node);
|
|
return;
|
|
}} else if (index == list->node_count) {{
|
|
wapp_{Tlower}_list_push_back(list, node);
|
|
return;
|
|
}}
|
|
|
|
{Ttitle}Node *dst_node = wapp_{Tlower}_list_get(list, index);
|
|
if (!dst_node) {{
|
|
return;
|
|
}}
|
|
|
|
{Ttitle}List node_list = {Tlower}_node_to_list(node);
|
|
|
|
list->node_count += node_list.node_count;
|
|
|
|
{Ttitle}Node *prev = dst_node->prev;
|
|
|
|
dst_node->prev = node_list.last;
|
|
prev->next = node_list.first;
|
|
|
|
node_list.first->prev = prev;
|
|
node_list.last->next = dst_node;
|