diff options
Diffstat (limited to 'src/network/kernel/qhostinfo.cpp')
| -rw-r--r-- | src/network/kernel/qhostinfo.cpp | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/network/kernel/qhostinfo.cpp b/src/network/kernel/qhostinfo.cpp index 193c990d8c..d3a1858f86 100644 --- a/src/network/kernel/qhostinfo.cpp +++ b/src/network/kernel/qhostinfo.cpp @@ -183,7 +183,11 @@ void emit_results_ready(const QHostInfo &hostInfo, const QObject *receiver, \sa QAbstractSocket, {http://www.rfc-editor.org/rfc/rfc3492.txt}{RFC 3492} */ -static QBasicAtomicInt theIdCounter = Q_BASIC_ATOMIC_INITIALIZER(1); +static int nextId() +{ + static QBasicAtomicInt counter; + return 1 + counter.fetchAndAddRelaxed(1); +} /*! Looks up the IP address(es) associated with host name \a name, and @@ -229,7 +233,7 @@ int QHostInfo::lookupHost(const QString &name, QObject *receiver, qRegisterMetaType<QHostInfo>(); - int id = theIdCounter.fetchAndAddRelaxed(1); // generate unique ID + int id = nextId(); // generate unique ID if (name.isEmpty()) { if (!receiver) @@ -596,7 +600,7 @@ int QHostInfo::lookupHostImpl(const QString &name, qRegisterMetaType<QHostInfo>(); - int id = theIdCounter.fetchAndAddRelaxed(1); // generate unique ID + int id = nextId(); // generate unique ID if (Q_UNLIKELY(name.isEmpty())) { QHostInfo hostInfo(id); |