Many hyperlinks are disabled.
Use anonymous login
to enable hyperlinks.
Overview
| Comment: | Acquire and hold a static data lock while checking if the native SQLite library has been initialized to prevent superfluous error messages. Fix for ticket [72905c9a77]. |
|---|---|
| Downloads: | Tarball | ZIP archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
fb22170bc8b5033bc85977f91f511c24 |
| User & Date: | mistachkin 2012-02-28 15:07:56.122 |
References
|
2012-02-28
| ||
| 15:08 | • Ticket [72905c9a77] SQLite error (21): misuse at line 112492 of [ebd01a8def] status still Open with 2 other changes artifact: 33945d6ab6 user: mistachkin | |
Context
|
2012-02-28
| ||
| 17:35 | Stop using the 'StringComparison.InvariantCulture*' values. check-in: 3137eacf49 user: mistachkin tags: trunk | |
| 15:07 | Acquire and hold a static data lock while checking if the native SQLite library has been initialized to prevent superfluous error messages. Fix for ticket [72905c9a77]. check-in: fb22170bc8 user: mistachkin tags: trunk | |
|
2012-02-24
| ||
| 16:10 | Revise previous commit, add parenthesis to make the MSBuild conditional correct in all cases. check-in: 700ca65faa user: mistachkin tags: trunk | |
Changes
Changes to System.Data.SQLite/SQLite3.cs.
| ︙ | ︙ | |||
20 21 22 23 24 25 26 27 28 29 30 31 32 33 |
internal delegate void SQLiteLogCallback(IntPtr puser, int err_code, IntPtr message);
/// <summary>
/// This class implements SQLiteBase completely, and is the guts of the code that interop's SQLite with .NET
/// </summary>
internal class SQLite3 : SQLiteBase
{
//
// NOTE: This is the public key for the System.Data.SQLite assembly. If you change the
// SNK file, you will need to change this as well.
//
internal const string PublicKey =
"002400000480000094000000060200000024000052534131000400000100010005a288de5687c4e1" +
"b621ddff5d844727418956997f475eb829429e411aff3e93f97b70de698b972640925bdd44280df0" +
| > > | 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 |
internal delegate void SQLiteLogCallback(IntPtr puser, int err_code, IntPtr message);
/// <summary>
/// This class implements SQLiteBase completely, and is the guts of the code that interop's SQLite with .NET
/// </summary>
internal class SQLite3 : SQLiteBase
{
private static object syncRoot = new object();
//
// NOTE: This is the public key for the System.Data.SQLite assembly. If you change the
// SNK file, you will need to change this as well.
//
internal const string PublicKey =
"002400000480000094000000060200000024000052534131000400000100010005a288de5687c4e1" +
"b621ddff5d844727418956997f475eb829429e411aff3e93f97b70de698b972640925bdd44280df0" +
|
| ︙ | ︙ | |||
1387 1388 1389 1390 1391 1392 1393 1394 1395 1396 1397 1398 1399 1400 |
/// </summary>
/// <returns>
/// A boolean indicating whether or not the SQLite core library has been
/// initialized for the current process.
/// </returns>
internal static bool StaticIsInitialized()
{
#if !PLATFORM_COMPACTFRAMEWORK
//
// NOTE: Save the state of the logging class and then restore it
// after we are done to avoid logging too many false errors.
//
bool savedEnabled = SQLiteLog.Enabled;
SQLiteLog.Enabled = false;
| > > > > > > | 1389 1390 1391 1392 1393 1394 1395 1396 1397 1398 1399 1400 1401 1402 1403 1404 1405 1406 1407 1408 |
/// </summary>
/// <returns>
/// A boolean indicating whether or not the SQLite core library has been
/// initialized for the current process.
/// </returns>
internal static bool StaticIsInitialized()
{
//
// BUGFIX: Prevent races with other threads for this entire block, due
// to the try/finally semantics. See ticket [72905c9a77].
//
lock (syncRoot)
{
#if !PLATFORM_COMPACTFRAMEWORK
//
// NOTE: Save the state of the logging class and then restore it
// after we are done to avoid logging too many false errors.
//
bool savedEnabled = SQLiteLog.Enabled;
SQLiteLog.Enabled = false;
|
| ︙ | ︙ | |||
1416 1417 1418 1419 1420 1421 1422 1423 1424 1425 1426 1427 1428 1429 |
}
finally
{
SQLiteLog.Enabled = savedEnabled;
}
#endif
}
/// <summary>
/// Helper function to retrieve a column of data from an active statement.
/// </summary>
/// <param name="stmt">The statement being step()'d through</param>
/// <param name="index">The column index to retrieve</param>
/// <param name="typ">The type of data contained in the column. If Uninitialized, this function will retrieve the datatype information.</param>
| > | 1424 1425 1426 1427 1428 1429 1430 1431 1432 1433 1434 1435 1436 1437 1438 |
}
finally
{
SQLiteLog.Enabled = savedEnabled;
}
#endif
}
}
/// <summary>
/// Helper function to retrieve a column of data from an active statement.
/// </summary>
/// <param name="stmt">The statement being step()'d through</param>
/// <param name="index">The column index to retrieve</param>
/// <param name="typ">The type of data contained in the column. If Uninitialized, this function will retrieve the datatype information.</param>
|
| ︙ | ︙ |