- list_p = &item->entries;
- while (size) {
- struct object *obj;
- struct tree_entry_list *entry;
- int len = 1+strlen(bufptr);
- unsigned char *file_sha1 = bufptr + len;
- char *path = strchr(bufptr, ' ');
- unsigned int mode;
- if (size < len + 20 || !path ||
- sscanf(bufptr, "%o", &mode) != 1) {
- free(buffer);
- return -1;
- }
-
- entry = xmalloc(sizeof(struct tree_entry_list));
- entry->name = strdup(path + 1);
- entry->directory = S_ISDIR(mode) != 0;
- entry->executable = (mode & S_IXUSR) != 0;
- entry->symlink = S_ISLNK(mode) != 0;
- entry->mode = mode;
- entry->next = NULL;
-
- bufptr += len + 20;
- size -= len + 20;
-
- if (entry->directory) {
- entry->item.tree = lookup_tree(file_sha1);
- obj = &entry->item.tree->object;
- } else {
- entry->item.blob = lookup_blob(file_sha1);
- obj = &entry->item.blob->object;
- }
- if (obj)
- add_ref(&item->object, obj);