186     DIR *dir;  in dirUnlinkHierarchy()  local
201     dir = opendir(path);  in dirUnlinkHierarchy()
202     if (dir == NULL) {  in dirUnlinkHierarchy()
208     while ((de = readdir(dir)) != NULL) {  in dirUnlinkHierarchy()
224         closedir(dir);  in dirUnlinkHierarchy()
230     if (closedir(dir) < 0) {  in dirUnlinkHierarchy()
260         DIR *dir = opendir(path);  in dirSetHierarchyPermissions()  local
261         if (dir == NULL) {  in dirSetHierarchyPermissions()
267         while (errno == 0 && (de = readdir(dir)) != NULL) {  in dirSetHierarchyPermissions()
283             closedir(dir);  in dirSetHierarchyPermissions()
288         if (closedir(dir)) {  in dirSetHierarchyPermissions()