-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 05/23/2011 09:12 PM, John Deal wrote: > I guess I am lost on how to obtain a many reader or one writer mutex in > SQLite.
You are confusing locks on the database and locks in the library on a sqlite3 pointer. The latter is what the mutex alloc function you reference is about and there there is no reader/writer mechanism. Access has to be serialized. > You are correct in the locking article referenced I want a mutex that can > have the lock states of shared, pending, and exclusive. Those are locks on the database which you get through regular operations and transactions. Roger -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iEYEARECAAYFAk3bWeIACgkQmOOfHg372QQf8QCgjlawQMJWJ1I3/6OqMkczXswk VWQAmgLzGifXbh9UJpuEdUTTZl8e8xYp =rXCY -----END PGP SIGNATURE----- _______________________________________________ sqlite-users mailing list sqlite-users@sqlite.org http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users
