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-rw-r--r--src/corelib/tools/qrefcount.h18
1 files changed, 10 insertions, 8 deletions
diff --git a/src/corelib/tools/qrefcount.h b/src/corelib/tools/qrefcount.h
index e72ddf66b6..619f61e072 100644
--- a/src/corelib/tools/qrefcount.h
+++ b/src/corelib/tools/qrefcount.h
@@ -56,27 +56,29 @@ namespace QtPrivate
class RefCount
{
public:
- inline void ref() {
- if (atomic > 0)
+ inline void ref() {
+ if (atomic.load() > 0)
atomic.ref();
}
inline bool deref() {
- if (atomic <= 0)
+ if (atomic.load() <= 0)
return true;
return atomic.deref();
}
inline bool operator==(int value) const
- { return atomic.operator ==(value); }
+ { return atomic.load() == value; }
inline bool operator!=(int value) const
- { return atomic.operator !=(value); }
+ { return atomic.load() != value; }
inline bool operator!() const
- { return atomic.operator !(); }
+ { return !atomic.load(); }
inline operator int() const
- { return atomic.operator int(); }
+ { return atomic.load(); }
inline RefCount &operator=(int value)
- { atomic = value; return *this; }
+ { atomic.store(value); return *this; }
+ inline RefCount &operator=(const RefCount &other)
+ { atomic.store(other.atomic.load()); return *this; }
QBasicAtomicInt atomic;
};