| 1329 | |
| 1330 | |
| 1331 | xmlNode * |
| 1332 | diff_xml_object(xmlNode *old, xmlNode *new, gboolean suppress) |
| 1333 | { |
| 1334 | xmlNode *tmp1 = NULL; |
| 1335 | xmlNode *diff = create_xml_node(NULL, "diff"); |
| 1336 | xmlNode *removed = create_xml_node(diff, "diff-removed"); |
| 1337 | xmlNode *added = create_xml_node(diff, "diff-added"); |
| 1338 | |
| 1339 | crm_xml_add(diff, XML_ATTR_CRM_VERSION, CRM_FEATURE_SET); |
| 1340 | |
| 1341 | tmp1 = subtract_xml_object(removed, old, new, FALSE, NULL, "removed:top"); |
| 1342 | if(suppress && tmp1 != NULL && can_prune_leaf(tmp1)) { |
| 1343 | free_xml(tmp1); |
| 1344 | } |
| 1345 | |
| 1346 | tmp1 = subtract_xml_object(added, new, old, TRUE, NULL, "added:top"); |
| 1347 | if(suppress && tmp1 != NULL && can_prune_leaf(tmp1)) { |
| 1348 | free_xml(tmp1); |
| 1349 | } |
| 1350 | |
| 1351 | if(added->children == NULL && removed->children == NULL) { |
| 1352 | free_xml(diff); |
| 1353 | diff = NULL; |
| 1354 | } |
| 1355 | |
| 1356 | return diff; |
| 1357 | } |
| 1358 | |
| 1359 | gboolean |
| 1360 | can_prune_leaf(xmlNode *xml_node) |
no test coverage detected