diff options
author | Thiago Macieira <thiago.macieira@nokia.com> | 2010-02-12 10:49:50 (GMT) |
---|---|---|
committer | Thiago Macieira <thiago.macieira@nokia.com> | 2010-02-12 10:49:50 (GMT) |
commit | 8e309899b8287b67905072927df1e00effc2a13e (patch) | |
tree | 6c7bff1a77090c5b39b35a13c88ef876c2535e09 /src/sql | |
parent | f74029e286e97067ac39086955481bf979af69dc (diff) | |
parent | 01245bcabf97dfdfdd23a2ec075b8de3e78bdeb2 (diff) | |
download | Qt-8e309899b8287b67905072927df1e00effc2a13e.zip Qt-8e309899b8287b67905072927df1e00effc2a13e.tar.gz Qt-8e309899b8287b67905072927df1e00effc2a13e.tar.bz2 |
Merge remote branch 'origin/4.6' into qt-master-from-4.6
Diffstat (limited to 'src/sql')
-rw-r--r-- | src/sql/drivers/sqlite/qsql_sqlite.cpp | 47 | ||||
-rw-r--r-- | src/sql/kernel/qsqldatabase.cpp | 1 |
2 files changed, 20 insertions, 28 deletions
diff --git a/src/sql/drivers/sqlite/qsql_sqlite.cpp b/src/sql/drivers/sqlite/qsql_sqlite.cpp index 9fff552..d3be304 100644 --- a/src/sql/drivers/sqlite/qsql_sqlite.cpp +++ b/src/sql/drivers/sqlite/qsql_sqlite.cpp @@ -500,32 +500,6 @@ bool QSQLiteDriver::hasFeature(DriverFeature f) const return false; } -static int qGetSqliteTimeout(QString opts) -{ - enum { DefaultTimeout = 5000 }; - - opts.remove(QLatin1Char(' ')); - foreach(QString option, opts.split(QLatin1Char(';'))) { - if (option.startsWith(QLatin1String("QSQLITE_BUSY_TIMEOUT="))) { - bool ok; - int nt = option.mid(21).toInt(&ok); - if (ok) - return nt; - } - } - return DefaultTimeout; -} - -static int qGetSqliteOpenMode(QString opts) -{ - opts.remove(QLatin1Char(' ')); - foreach(QString option, opts.split(QLatin1Char(';'))) { - if (option == QLatin1String("QSQLITE_OPEN_READONLY")) - return SQLITE_OPEN_READONLY; - } - return SQLITE_OPEN_READWRITE | SQLITE_OPEN_CREATE; -} - /* SQLite dbs have no user name, passwords, hosts or ports. just file names. @@ -537,9 +511,26 @@ bool QSQLiteDriver::open(const QString & db, const QString &, const QString &, c if (db.isEmpty()) return false; + bool sharedCache = false; + int openMode = SQLITE_OPEN_READWRITE | SQLITE_OPEN_CREATE, timeOut=5000; + QStringList opts=QString(conOpts).remove(QLatin1Char(' ')).split(QLatin1Char(';')); + foreach(const QString &option, opts) { + if (option.startsWith(QLatin1String("QSQLITE_BUSY_TIMEOUT="))) { + bool ok; + int nt = option.mid(21).toInt(&ok); + if (ok) + timeOut = nt; + } + if (option == QLatin1String("QSQLITE_OPEN_READONLY")) + openMode = SQLITE_OPEN_READONLY; + if (option == QLatin1String("QSQLITE_ENABLE_SHARED_CACHE")) + sharedCache = true; + } + + sqlite3_enable_shared_cache(sharedCache); - if (sqlite3_open_v2(db.toUtf8().constData(), &d->access, qGetSqliteOpenMode(conOpts), NULL) == SQLITE_OK) { - sqlite3_busy_timeout(d->access, qGetSqliteTimeout(conOpts)); + if (sqlite3_open_v2(db.toUtf8().constData(), &d->access, openMode, NULL) == SQLITE_OK) { + sqlite3_busy_timeout(d->access, timeOut); setOpen(true); setOpenError(false); return true; diff --git a/src/sql/kernel/qsqldatabase.cpp b/src/sql/kernel/qsqldatabase.cpp index 031261d..1416ee3 100644 --- a/src/sql/kernel/qsqldatabase.cpp +++ b/src/sql/kernel/qsqldatabase.cpp @@ -1267,6 +1267,7 @@ QSqlRecord QSqlDatabase::record(const QString& tablename) const \list \i QSQLITE_BUSY_TIMEOUT \i QSQLITE_OPEN_READONLY + \i QSQLITE_ENABLE_SHARED_CACHE \endlist \i |