diff options
Diffstat (limited to 'src/corelib/kernel/qmetaobject_p.h')
| -rw-r--r-- | src/corelib/kernel/qmetaobject_p.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/corelib/kernel/qmetaobject_p.h b/src/corelib/kernel/qmetaobject_p.h index 0cd9da2eac..56e3d6cb44 100644 --- a/src/corelib/kernel/qmetaobject_p.h +++ b/src/corelib/kernel/qmetaobject_p.h @@ -208,7 +208,13 @@ struct QMetaObjectPrivate static int indexOfConstructor(const QMetaObject *m, const QByteArray &name, int argc, const QArgumentType *types); Q_CORE_EXPORT static QMetaMethod signal(const QMetaObject *m, int signal_index); - Q_CORE_EXPORT static int signalOffset(const QMetaObject *m); + static inline int signalOffset(const QMetaObject *m) { + Q_ASSERT(m != nullptr); + int offset = 0; + for (m = m->d.superdata; m; m = m->d.superdata) + offset += reinterpret_cast<const QMetaObjectPrivate*>(m->d.data)->signalCount; + return offset; + } Q_CORE_EXPORT static int absoluteSignalCount(const QMetaObject *m); Q_CORE_EXPORT static int signalIndex(const QMetaMethod &m); static bool checkConnectArgs(int signalArgc, const QArgumentType *signalTypes, |