Changeset 2485 for code/branches/presentation/src/util/SignalHandler.h

Timestamp:

Dec 16, 2008, 6:01:13 PM (16 years ago)

Author:

landauf

Message:

Merged objecthierarchy2 into presentation branch

Couln't merge 2 lines in Gamestate.cc and a whole block of code in GSDedicated.cc (it seems like oli implemented in both branches something like a network-tick-limiter but with different approaches)

Not yet tested in network mode and with bots
The SpaceShips movement is also not yet fully adopted to the new physics (see Engine class)

Location:

code/branches/presentation

Files:

• . (modified) (1 prop)
• src/util (modified) (1 prop)
• src/util/SignalHandler.h (modified) (4 diffs, 1 prop)

code/branches/presentation/src/util/SignalHandler.h

@@ -37 +37 @@
 #include "UtilPrereqs.h"
 
+#include <cassert>
 #include <list>
 #include <string>
@@ -68 +69 @@
     class SignalHandler
     {
-    private:
-        SignalHandler();
     public:
-        inline static SignalHandler* getInstance() { if (!SignalHandler::singletonRef) SignalHandler::singletonRef = new SignalHandler(); return SignalHandler::singletonRef; }
-        ~SignalHandler(){ SignalHandler::singletonRef = NULL; }
+        SignalHandler()  { assert(SignalHandler::singletonRef_s == 0); SignalHandler::singletonRef_s = this; }
+        ~SignalHandler() { assert(SignalHandler::singletonRef_s != 0); SignalHandler::singletonRef_s = NULL; }
+        inline static SignalHandler& getInstance() { assert(SignalHandler::singletonRef_s); return *SignalHandler::singletonRef_s; }
 
         void registerCallback( SignalCallback cb, void * someData );
@@ -87 +87 @@
         SignalCallbackList callbackList;
 
-        static SignalHandler * singletonRef;
+        static SignalHandler* singletonRef_s;
 
         std::string appName;
@@ -104 +104 @@
     {
     public:
-        inline static SignalHandler* getInstance() { if (!SignalHandler::singletonRef) SignalHandler::singletonRef = new SignalHandler(); return SignalHandler::singletonRef; };
-        void doCatch( const std::string & appName, const std::string & filename ) {};
-        void dontCatch() {};
-        void registerCallback( SignalCallback cb, void * someData ) {};
+        SignalHandler()  { assert(SignalHandler::singletonRef_s == 0); SignalHandler::singletonRef_s = this; }
+        ~SignalHandler() { assert(SignalHandler::singletonRef_s != 0); SignalHandler::singletonRef_s = 0; }
+        inline static SignalHandler& getInstance() { assert(SignalHandler::singletonRef_s); return *SignalHandler::singletonRef_s; }
+        void doCatch( const std::string & appName, const std::string & filename ) {}
+        void dontCatch() {}
+        void registerCallback( SignalCallback cb, void * someData ) {}
 
     private:
-        static SignalHandler * singletonRef;
+        static SignalHandler* singletonRef_s;
     };
 }