-xsetbg_dir = os.path.join(os.environ["HOME"], "lib", "xsetbg")
-os.chdir(xsetbg_dir)
-
-global_db_name = "xsetbg.db"
-
-count = 0
-oldest = None
-
-global_db = shelve.open(global_db_name, flag='r')
-for key in global_db.keys():
- count += 1
- if key.startswith('/') and ((oldest is None) or (global_db[key] < oldest)):
- oldest = global_db[key]
-global_db.close()