| 2592 |
} |
} |
| 2593 |
} |
} |
| 2594 |
|
|
| 2595 |
|
void osm_relation_delete(osm_t *osm, relation_t *relation, |
| 2596 |
|
gboolean permanently) { |
| 2597 |
|
|
| 2598 |
|
/* new relations aren't stored on the server and are just */ |
| 2599 |
|
/* deleted permanently */ |
| 2600 |
|
if(relation->flags & OSM_FLAG_NEW) { |
| 2601 |
|
printf("About to delete NEW relation #%ld -> force permanent delete\n", |
| 2602 |
|
relation->id); |
| 2603 |
|
permanently = TRUE; |
| 2604 |
|
} |
| 2605 |
|
|
| 2606 |
|
/* the deletion of a relation doesn't affect the members as they */ |
| 2607 |
|
/* don't have any reference to the relation they are part of */ |
| 2608 |
|
|
| 2609 |
|
if(!permanently) { |
| 2610 |
|
printf("mark relation #%ld as deleted\n", relation->id); |
| 2611 |
|
relation->flags |= OSM_FLAG_DELETED; |
| 2612 |
|
} else { |
| 2613 |
|
printf("permanently delete relation #%ld\n", relation->id); |
| 2614 |
|
|
| 2615 |
|
/* remove it from the chain */ |
| 2616 |
|
relation_t **crelation = &osm->relation; |
| 2617 |
|
int found = 0; |
| 2618 |
|
|
| 2619 |
|
while(*crelation) { |
| 2620 |
|
if(*crelation == relation) { |
| 2621 |
|
found++; |
| 2622 |
|
*crelation = (*crelation)->next; |
| 2623 |
|
|
| 2624 |
|
osm_relation_free(relation); |
| 2625 |
|
} else |
| 2626 |
|
crelation = &((*crelation)->next); |
| 2627 |
|
} |
| 2628 |
|
g_assert(found == 1); |
| 2629 |
|
} |
| 2630 |
|
} |
| 2631 |
|
|
| 2632 |
void osm_way_revert(way_t *way) { |
void osm_way_revert(way_t *way) { |
| 2633 |
node_chain_t *new = NULL; |
node_chain_t *new = NULL; |
| 2634 |
|
|
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