Added additional poll method without timeout

qcd_utils/pult/main.cpp

@@ -199,7 +199,7 @@ public:
 	PIHash<Key, T> & clear() {pih_content.clear(); return *this;}
 
 	void swap(PIHash<Key, T> & other) {
-		pih_content.swap(other.pih_content);
+		piSwapBinary<PIVector<PIVector<HashEntry> > >(pih_content, other.pih_content);
 	}
 
 	PIHash<Key, T> & insert(const Key & key, const T & value) {

qglengine/core/gltypes.h

@@ -128,6 +128,7 @@ inline float randomu() {return float(random()) / RAND_MAX;}
 
 inline const QSizeF operator *(const QSizeF & f, const QSizeF & s) {return QSizeF(f.width() * s.width(), f.height() * s.height());}
 #ifndef PIP_VERSION
+template<typename Type> inline void piSwap(Type & f, Type & s) {Type t = f; f = s; s = t;}
 template<typename Type> inline Type piMin(const Type & f, const Type & s) {return (f > s) ? s : f;}
 template<typename Type> inline Type piMin(const Type & f, const Type & s, const Type & t) {return (f < s && f < t) ? f : ((s < t) ? s : t);}
 template<typename Type> inline Type piMax(const Type & f, const Type & s) {return (f < s) ? s : f;}

qglview/gltypes.h

@@ -127,6 +127,7 @@ inline float randomu() {return float(random()) / RAND_MAX;}
 
 inline const QSizeF operator *(const QSizeF & f, const QSizeF & s) {return QSizeF(f.width() * s.width(), f.height() * s.height());}
 #ifndef PIP_VERSION
+template<typename Type> inline void piSwap(Type & f, Type & s) {Type t = f; f = s; s = t;}
 template<typename Type> inline Type piMin(const Type & f, const Type & s) {return (f > s) ? s : f;}
 template<typename Type> inline Type piMin(const Type & f, const Type & s, const Type & t) {return (f < s && f < t) ? f : ((s < t) ? s : t);}
 template<typename Type> inline Type piMax(const Type & f, const Type & s) {return (f < s) ? s : f;}