* value.dptr = (void *)argv[4];
* value.dsize = strlen(argv[4]);
* if (tdb_store(tdb, key, value, 0) != 0)
* errx(1, "store %s: %s",
* argv[3], tdb_errorstr(tdb));
* } else
* value.dptr = (void *)argv[4];
* value.dsize = strlen(argv[4]);
* if (tdb_store(tdb, key, value, 0) != 0)
* errx(1, "store %s: %s",
* argv[3], tdb_errorstr(tdb));
* } else