System.Data.SQLite
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Overview
Comment:In the SQLiteLog.DomainUnload method, make sure to undo all things done in the SQLiteLog.Initialize method. Possible fix for ticket [98c70ac5a7].
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SHA1: 3303a4f55b1de68ece45a53aa27fe2203134e725
User & Date: mistachkin 2011-10-18 03:07:04
References
2011-10-20
07:23 Closed ticket [98c70ac5a7]: SQLiteFactory raises CallbackOnCollectedDelegate plus 2 other changes artifact: 02878a4f6c user: mistachkin
2011-10-18
03:08 Pending ticket [98c70ac5a7]. artifact: 21d58b59eb user: mistachkin
Context
2011-10-18
03:23
Add an example MDA configuration file for Eagle suitable for use with the test suite. check-in: 7bade0d7b1 user: mistachkin tags: trunk
03:07
In the SQLiteLog.DomainUnload method, make sure to undo all things done in the SQLiteLog.Initialize method. Possible fix for ticket [98c70ac5a7]. check-in: 3303a4f55b user: mistachkin tags: trunk
2011-10-15
12:38
Improve test thread cleanup in test for ticket [84718e79fa]. check-in: 9e77b34813 user: mistachkin tags: trunk
Changes
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Changes to System.Data.SQLite/SQLiteLog.cs.

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        private static void DomainUnload(
            object sender,
            EventArgs e
            )
        {
            lock (syncRoot)
            {











                //
                // BUGBUG: This will cause serious problems if other AppDomains
                //         have any open SQLite connections; however, there is
                //         currently no way around this limitation.
                //
                if (_sql != null)
                {
................................................................................

                    rc = _sql.SetLogCallback(null);

                    if (rc != 0)
                        throw new SQLiteException(rc,
                            "Failed to shutdown logging.");
                }













                //
                // NOTE: Remove the event handler for the DomainUnload event
                //       that we added earlier.
                //
                if (_domainUnload != null)
                {







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        private static void DomainUnload(
            object sender,
            EventArgs e
            )
        {
            lock (syncRoot)
            {
                //
                // NOTE: Remove the default log event handler.
                //
                RemoveDefaultHandler();

                //
                // NOTE: Disable logging.  If necessary, it can be re-enabled
                //       later by the Initialize method.
                //
                _enabled = false;

                //
                // BUGBUG: This will cause serious problems if other AppDomains
                //         have any open SQLite connections; however, there is
                //         currently no way around this limitation.
                //
                if (_sql != null)
                {
................................................................................

                    rc = _sql.SetLogCallback(null);

                    if (rc != 0)
                        throw new SQLiteException(rc,
                            "Failed to shutdown logging.");
                }

                //
                // BUGFIX: Make sure to reset the callback for next time.  This
                //         must be done after it has been succesfully removed
                //         as logging callback by the SQLite core library as we
                //         cannot allow native code to refer to a delegate that
                //         has been garbage collected.
                //
                if (_callback != null)
                {
                    _callback = null;
                }

                //
                // NOTE: Remove the event handler for the DomainUnload event
                //       that we added earlier.
                //
                if (_domainUnload != null)
                {