list_insert now works as it should
This commit is contained in:
parent
803a4739b6
commit
0490988673
25
sway/list.c
25
sway/list.c
|
@ -11,6 +11,14 @@ list_t *create_list(void) {
|
|||
return list;
|
||||
}
|
||||
|
||||
static
|
||||
void list_resize(list_t *list) {
|
||||
if (list->length == list->capacity) {
|
||||
list->capacity += 10;
|
||||
list->items = realloc(list->items, sizeof(void*) * list->capacity);
|
||||
}
|
||||
}
|
||||
|
||||
void list_free(list_t *list) {
|
||||
if (list == NULL) {
|
||||
return;
|
||||
|
@ -20,25 +28,20 @@ void list_free(list_t *list) {
|
|||
}
|
||||
|
||||
void list_add(list_t *list, void *item) {
|
||||
if (list->length == list->capacity) {
|
||||
list->capacity += 10;
|
||||
list->items = realloc(list->items, sizeof(void*) * list->capacity);
|
||||
}
|
||||
list_resize(list);
|
||||
list->items[list->length++] = item;
|
||||
}
|
||||
|
||||
void list_insert(list_t *list, int index, void *item) {
|
||||
// TODO: Implement this properly
|
||||
if (list->length == list->capacity) {
|
||||
list->capacity += 10;
|
||||
list->items = realloc(list->items, sizeof(void*) * list->capacity);
|
||||
}
|
||||
list->items[list->length++] = item;
|
||||
list_resize(list);
|
||||
memmove(&list->items[index + 1], &list->items[index], sizeof(void*) * (list->length - index));
|
||||
list->length++;
|
||||
list->items[index] = item;
|
||||
}
|
||||
|
||||
void list_del(list_t *list, int index) {
|
||||
list->length--;
|
||||
memmove(&list->items[index], &list->items[index + 1], sizeof(void*) * (list->capacity - index - 1));
|
||||
memmove(&list->items[index], &list->items[index + 1], sizeof(void*) * (list->length - index));
|
||||
}
|
||||
|
||||
void list_cat(list_t *list, list_t *source) {
|
||||
|
|
Loading…
Reference in a new issue