- int warn_old_tree = 1;
-
- while (size) {
- int len = 1+strlen(data);
- unsigned char *file_sha1 = data + len;
- char *path = strchr(data, ' ');
- unsigned int mode;
- if (size < len + 20 || !path || sscanf(data, "%o", &mode) != 1)
- return -1;
-
- /* Warn about trees that don't do the recursive thing.. */
- if (warn_old_tree && strchr(path, '/')) {
- fprintf(stderr, "warning: fsck-cache: tree %s has full pathnames in it\n", sha1_to_hex(sha1));
- warn_old_tree = 0;
+ int has_full_path = 0;
+ struct tree_entry_list *entry, *last;
+
+ last = NULL;
+ for (entry = item->entries; entry; entry = entry->next) {
+ if (strchr(entry->name, '/'))
+ has_full_path = 1;
+
+ switch (entry->mode) {
+ /*
+ * Standard modes..
+ */
+ case S_IFREG | 0755:
+ case S_IFREG | 0644:
+ case S_IFLNK:
+ case S_IFDIR:
+ break;
+ /*
+ * This is nonstandard, but we had a few of these
+ * early on when we honored the full set of mode
+ * bits..
+ */
+ case S_IFREG | 0664:
+ break;
+ default:
+ printf("tree %s has entry %o %s\n",
+ sha1_to_hex(item->object.sha1),
+ entry->mode, entry->name);
+ }
+
+ if (last) {
+ switch (verify_ordered(last, entry)) {
+ case TREE_UNORDERED:
+ fprintf(stderr, "tree %s not ordered\n",
+ sha1_to_hex(item->object.sha1));
+ return -1;
+ case TREE_HAS_DUPS:
+ fprintf(stderr, "tree %s has duplicate entries for '%s'\n",
+ sha1_to_hex(item->object.sha1),
+ entry->name);
+ return -1;
+ default:
+ break;
+ }