inline constexpr in ThreadStart

Author: mrotteveel

src/common/ThreadStart.cpp

@@ -73,11 +73,11 @@ class ThreadArgs
 	Routine routine;
 	Arg arg;
 public:
-	ThreadArgs(Routine r, Arg a) : routine(r), arg(a) { }
-	ThreadArgs(const ThreadArgs& t) : routine(t.routine), arg(t.arg) { }
+	ThreadArgs(Routine r, Arg a) noexcept : routine(r), arg(a) { }
+	ThreadArgs(const ThreadArgs& t) noexcept : routine(t.routine), arg(t.arg) { }
+	ThreadArgs& operator=(const ThreadArgs&) = delete;
+
 	void run() { routine(arg); }
-private:
-	ThreadArgs& operator=(const ThreadArgs&);
 };
 
 #ifdef __cplusplus

src/common/ThreadStart.h

@@ -40,12 +40,12 @@
 
 // Thread priorities (may be ignored)
 
-const int THREAD_high			= 1;
-const int THREAD_medium_high	= 2;
-const int THREAD_medium			= 3;
-const int THREAD_medium_low		= 4;
-const int THREAD_low			= 5;
-const int THREAD_critical		= 6;
+inline constexpr int THREAD_high		= 1;
+inline constexpr int THREAD_medium_high	= 2;
+inline constexpr int THREAD_medium		= 3;
+inline constexpr int THREAD_medium_low	= 4;
+inline constexpr int THREAD_low			= 5;
+inline constexpr int THREAD_critical	= 6;
 
 
 // Thread startup
@@ -90,17 +90,14 @@ class Thread
 	static bool isCurrent(Handle threadHandle);
 	bool isCurrent();
 
-	Thread()
-	{
-		memset(&internalId, 0, sizeof(internalId));
-	}
+	Thread() noexcept { }
 
 private:
-	Thread(InternalId iid)
+	Thread(InternalId iid) noexcept
 		: internalId(iid)
 	{ }
 
-	InternalId internalId;
+	InternalId internalId{};
 };
 
 inline ThreadId getThreadId()