/* NB: pass on internal flag to uci_del_element */
bool internal = ctx && ctx->internal;
struct uci_package *p;
- struct uci_element *e;
+ struct uci_element *e1, *e2, *tmp;
+ int index;
UCI_HANDLE_ERR(ctx);
- e = uci_expand_ptr(ctx, ptr, true);
+ e1 = uci_expand_ptr(ctx, ptr, true);
p = ptr->p;
UCI_ASSERT(ctx, ptr->s);
+ if (ptr->value && ptr->o && ptr->o->type == UCI_TYPE_LIST) {
+ if (!sscanf(ptr->value, "%d", &index))
+ return 1;
+
+ uci_foreach_element_safe(&ptr->o->v.list, tmp, e2) {
+ if (index == 0) {
+ if (!internal && p->has_delta)
+ uci_add_delta(ctx, &p->delta, UCI_CMD_REMOVE, ptr->section, ptr->option, ptr->value);
+ uci_free_option(uci_to_option(e2));
+ return 0;
+ }
+ index--;
+ }
+
+ return 0;
+ }
+
if (!internal && p->has_delta)
uci_add_delta(ctx, &p->delta, UCI_CMD_REMOVE, ptr->section, ptr->option, NULL);
- uci_free_any(&e);
+ uci_free_any(&e1);
if (ptr->option)
ptr->o = NULL;