code clean

libs/main/core/piflags.h

@@ -38,8 +38,6 @@ public:
 	PIFlags(): flags(0) {;}
 	//! Constructor with flags = Enum "e"
 	PIFlags(Enum e): flags(e) {;}
-	//! Constructor with flags = PIFlags "f"
-	PIFlags(const PIFlags & f): flags(f.flags) {;}
 	//! Constructor with flags = int "i"
 	PIFlags(const int i): flags(i) {;}
 	//! Set flags "f" to value "on"
@@ -49,8 +47,6 @@ public:
 	//! Set flag "i" to value "on"
 	PIFlags & setFlag(const int & i, bool on = true) {if (on) flags |= i; else flags &= ~i; return *this;}
 	//! copy operator
-	void operator =(const PIFlags & f) {flags = f.flags;}
-	//! copy operator
 	void operator =(const Enum & e) {flags = e;}
 	//! copy operator
 	void operator =(const int & i) {flags = i;}