- vol->v_root->d_color = DIRTREE_COLOR_BLACK;
- return NULL;
-}
-
-/* ---------------------------- */
-struct dir *
- adddir(struct vol *vol, struct dir *dir, struct path *path)
-{
- struct dir *cdir, *edir;
- int upathlen;
- char *name;
- char *upath;
- struct stat *st;
- int deleted;
- cnid_t id;
-
- upath = path->u_name;
- st = &path->st;
- upathlen = strlen(upath);
-
- id = get_id(vol, NULL, st, dir->d_did, upath, upathlen);
- if (id == 0) {
- return NULL;
- }
- if (!path->m_name && !(path->m_name = utompath(vol, upath, id , utf8_encoding()))) {
- return NULL;
- }
- name = path->m_name;
- if ((cdir = dirnew(name, upath)) == NULL) {
- LOG(log_error, logtype_afpd, "adddir: malloc: %s", strerror(errno) );
- return NULL;
- }
- if ((size_t)-1 == convert_string_allocate((utf8_encoding())?CH_UTF8_MAC:vol->v_maccharset, CH_UCS2, path->m_name, strlen(path->m_name), (char **)&cdir->d_m_name_ucs2)) {
- LOG(log_error, logtype_afpd, "Couldn't set UCS2 name for %s", name);
- cdir->d_m_name_ucs2 = NULL;
- }
-
- cdir->d_did = id;
-
- if ((edir = dirinsert( vol, cdir ))) {
- /* it's not possible with LASTDID
- for CNID:
- - someone else have moved the directory.
- - it's a symlink inside the share.
- - it's an ID reused, the old directory was deleted but not
- the cnid record and the server've reused the inode for
- the new dir.
- for HASH (we should get ride of HASH)
- - someone else have moved the directory.
- - it's an ID reused as above
- - it's a hash duplicate and we are in big trouble
- */
- deleted = (edir->d_m_name == NULL);
- if (!deleted)
- dir_hash_del(vol, edir);
- dirfreename(edir);
- edir->d_m_name = cdir->d_m_name;
- edir->d_u_name = cdir->d_u_name;
- edir->d_m_name_ucs2 = cdir->d_m_name_ucs2;
- free(cdir);
- cdir = edir;
- LOG(log_error, logtype_afpd, "adddir: insert %s", edir->d_m_name);
- if (!cdir->d_parent || (cdir->d_parent == dir && !deleted)) {
- hash_alloc_insert(vol->v_hash, cdir, cdir);
- return cdir;
- }
- /* the old was not in the same folder */
- if (!deleted)
- dirchildremove(cdir->d_parent, cdir);