osa_adb_open_and_lock
osa_adb_ret_t osa_adb_open_and_lock(osa_adb_princ_t db, int locktype);
else if ((olret = osa_adb_open_and_lock(db, mode)) != OSA_ADB_OK) \
krb5_error_code osa_adb_open_and_lock(osa_adb_princ_t db, int locktype);