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Overview
| Comment: | Added future support for sqlite3_interrupt |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | sourceforge |
| Files: | files | file ages | folders |
| SHA1: |
ffba634160c45c4befd6f860f8cbfa87 |
| User & Date: | rmsimpson 2005-03-02 15:56:30 |
Context
|
2005-03-02
| ||
| 15:57 | Changed Cancel() -- should not throw an error even if not implemented check-in: f35dd3aa68 user: rmsimpson tags: sourceforge | |
| 15:56 | Added future support for sqlite3_interrupt check-in: ffba634160 user: rmsimpson tags: sourceforge | |
|
2005-03-01
| ||
| 17:32 | Initial revision check-in: 5b6332ffaa user: rmsimpson tags: sourceforge | |
Changes
Changes to System.Data.SQLite/SQLite3.cs.
44 45 46 47 48 49 50 51 52 53 54 55 56 57 |
{
int n = UnsafeNativeMethods.sqlite3_close_interop(_sql);
if (n > 0) throw new SQLiteException(n, SQLiteLastError());
SQLiteFunction.UnbindFunctions(this, _functionsArray);
}
_sql = 0;
}
internal override string Version
{
get
{
int len;
return ToString(UnsafeNativeMethods.sqlite3_libversion_interop(out len), len);
|
> > > > > |
44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 |
{
int n = UnsafeNativeMethods.sqlite3_close_interop(_sql);
if (n > 0) throw new SQLiteException(n, SQLiteLastError());
SQLiteFunction.UnbindFunctions(this, _functionsArray);
}
_sql = 0;
}
internal override void Cancel()
{
UnsafeNativeMethods.sqlite3_interrupt_interop(_sql);
}
internal override string Version
{
get
{
int len;
return ToString(UnsafeNativeMethods.sqlite3_libversion_interop(out len), len);
|
Changes to System.Data.SQLite/SQLiteBase.cs.
91 92 93 94 95 96 97 98 99 100 101 102 103 104 |
/// <summary>
/// Resets a prepared statement so it can be executed again. If the error returned is SQLITE_SCHEMA,
/// transparently attempt to rebuild the SQL statement and throw an error if that was not possible.
/// </summary>
/// <param name="stmt">The statement to reset</param>
/// <returns>Returns true if the schema changed while resetting, or false otherwise.</returns>
internal abstract bool Reset(SQLiteStatement stmt);
/// <summary>
/// An interop-specific function, this call sets an internal flag in the sqlite.interop.dll which causes all column names
/// of subsequently-prepared statements to return in Database.Table.Column format, ignoring all aliases that may have been applied
/// to tables or columns in a resultset.
/// </summary>
/// <remarks>
|
> > |
91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 |
/// <summary>
/// Resets a prepared statement so it can be executed again. If the error returned is SQLITE_SCHEMA,
/// transparently attempt to rebuild the SQL statement and throw an error if that was not possible.
/// </summary>
/// <param name="stmt">The statement to reset</param>
/// <returns>Returns true if the schema changed while resetting, or false otherwise.</returns>
internal abstract bool Reset(SQLiteStatement stmt);
internal abstract void Cancel();
/// <summary>
/// An interop-specific function, this call sets an internal flag in the sqlite.interop.dll which causes all column names
/// of subsequently-prepared statements to return in Database.Table.Column format, ignoring all aliases that may have been applied
/// to tables or columns in a resultset.
/// </summary>
/// <remarks>
|
Changes to System.Data.SQLite/UnsafeNativeMethods.cs.
21 22 23 24 25 26 27 28 29 30 31 32 33 34 |
[DllImport(SQLITE_DLL)]
internal static extern void sqlite3_free_interop(IntPtr p);
[DllImport(SQLITE_DLL)]
internal static extern int sqlite3_open_interop(byte[] utf8Filename, out int db);
[DllImport(SQLITE_DLL)]
internal static extern int sqlite3_close_interop(int db);
[DllImport(SQLITE_DLL)]
internal static extern int sqlite3_exec_interop(int db, byte[] strSql, int pvCallback, int pvParam, out IntPtr errMsg, out int len);
[DllImport(SQLITE_DLL)]
|
> > > |
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 |
[DllImport(SQLITE_DLL)]
internal static extern void sqlite3_free_interop(IntPtr p);
[DllImport(SQLITE_DLL)]
internal static extern int sqlite3_open_interop(byte[] utf8Filename, out int db);
[DllImport(SQLITE_DLL)]
internal static extern void sqlite3_interrupt_interop(int db);
[DllImport(SQLITE_DLL)]
internal static extern int sqlite3_close_interop(int db);
[DllImport(SQLITE_DLL)]
internal static extern int sqlite3_exec_interop(int db, byte[] strSql, int pvCallback, int pvParam, out IntPtr errMsg, out int len);
[DllImport(SQLITE_DLL)]
|