+/* one or more installed cleandeps packages in dq that are to be updated */
+/* we need to emulate the code in resolve_installed */
+static void
+do_cleandeps_update_filter(Solver *solv, Queue *dq)
+{
+ Pool *pool = solv->pool;
+ Repo *installed = solv->installed;
+ Id *specialupdaters = solv->specialupdaters;
+ Id p, p2, pp, d;
+ Queue q;
+ int i, j, k;
+
+ queue_init(&q);
+ for (i = 0; i < dq->count; i++)
+ {
+ Id p = dq->elements[i];
+ if (p < 0)
+ p = -p;
+ if (pool->solvables[p].repo != installed || !MAPTST(&solv->cleandepsmap, p - installed->start))
+ continue;
+ queue_empty(&q);
+ /* find updaters */
+ if (specialupdaters && (d = specialupdaters[p - installed->start]) != 0)
+ {
+ while ((p2 = pool->whatprovidesdata[d++]) != 0)
+ if (solv->decisionmap[p2] >= 0)
+ queue_push(&q, p2);
+ }
+ else
+ {
+ Rule *r = solv->rules + solv->updaterules + (p - installed->start);
+ if (r->p)
+ {
+ FOR_RULELITERALS(p2, pp, r)
+ if (solv->decisionmap[p2] >= 0)
+ queue_push(&q, p2);
+ }
+ }
+ if (q.count && solv->update_targets && solv->update_targets->elements[p - installed->start])
+ prune_to_update_targets(solv, solv->update_targets->elements + solv->update_targets->elements[p - installed->start], &q);
+ /* mark all elements in dq that are in the updaters list */
+ dq->elements[i] = -p;
+ for (j = 0; j < dq->count; j++)
+ {
+ p = dq->elements[j];
+ if (p < 0)
+ continue;
+ for (k = 0; k < q.count; k++)
+ if (q.elements[k] == p)
+ {
+ dq->elements[j] = -p;
+ break;
+ }
+ }
+ }
+ /* now prune to marked elements */
+ for (i = j = 0; i < dq->count; i++)
+ if ((p = dq->elements[i]) < 0)
+ dq->elements[j++] = -p;
+ dq->count = j;
+ queue_free(&q);
+}
+