expose lsMemory destroy function to release thread memory

examples/ExampleBrowser/InProcessExampleBrowser.cpp

@@ -18,6 +18,8 @@
 
 void	ExampleBrowserThreadFunc(void* userPtr,void* lsMemory);
 void*	ExampleBrowserMemoryFunc();
+void ExampleBrowserMemoryReleaseFunc(void* ptr);
+
 
 #include <stdio.h>
 //#include "BulletMultiThreaded/PlatformDefinitions.h"
@@ -42,6 +44,7 @@ static b3ThreadSupportInterface* createExampleBrowserThreadSupport(int numThread
 	b3PosixThreadSupport::ThreadConstructionInfo constructionInfo("testThreads",
                                                                 ExampleBrowserThreadFunc,
                                                                 ExampleBrowserMemoryFunc,
+																ExampleBrowserMemoryReleaseFunc,
                                                                 numThreads);
     b3ThreadSupportInterface* threadSupport = new b3PosixThreadSupport(constructionInfo);
 
@@ -56,7 +59,7 @@ static b3ThreadSupportInterface* createExampleBrowserThreadSupport(int numThread
 
 b3ThreadSupportInterface* createExampleBrowserThreadSupport(int numThreads)
 {
-	b3Win32ThreadSupport::Win32ThreadConstructionInfo threadConstructionInfo("testThreads",ExampleBrowserThreadFunc,ExampleBrowserMemoryFunc,numThreads);
+	b3Win32ThreadSupport::Win32ThreadConstructionInfo threadConstructionInfo("testThreads",ExampleBrowserThreadFunc,ExampleBrowserMemoryFunc,ExampleBrowserMemoryReleaseFunc,numThreads);
 	b3Win32ThreadSupport* threadSupport = new b3Win32ThreadSupport(threadConstructionInfo);
 	return threadSupport;
 
@@ -303,6 +306,12 @@ void*	ExampleBrowserMemoryFunc()
 	return new ExampleBrowserThreadLocalStorage;
 }
 
+void ExampleBrowserMemoryReleaseFunc(void* ptr)
+{
+	ExampleBrowserThreadLocalStorage* p = (ExampleBrowserThreadLocalStorage*) ptr;
+	delete ptr;
+}
+
 
 
 

examples/MultiThreading/b3Win32ThreadSupport.cpp

@@ -289,6 +289,7 @@ void b3Win32ThreadSupport::startThreads(const Win32ThreadConstructionInfo& threa
 		threadStatus.m_threadHandle = handle;
 		threadStatus.m_lsMemory = threadConstructionInfo.m_lsMemoryFunc();
 		threadStatus.m_userThreadFunc = threadConstructionInfo.m_userThreadFunc;
+		threadStatus.m_lsMemoryReleaseFunc = threadConstructionInfo.m_lsMemoryReleaseFunc;
 
 		printf("started %s thread %d with threadHandle %p\n",threadConstructionInfo.m_uniqueName,i,handle);
 		
@@ -313,7 +314,10 @@ void b3Win32ThreadSupport::stopThreads()
 			WaitForSingleObject(threadStatus.m_eventCompletetHandle, INFINITE);
 		}
 
-		delete threadStatus.m_lsMemory;
+		if (threadStatus.m_lsMemoryReleaseFunc)
+		{
+			threadStatus.m_lsMemoryReleaseFunc(threadStatus.m_lsMemory);
+		}
 		
 		threadStatus.m_userPtr = 0;
 		SetEvent(threadStatus.m_eventStartHandle);

examples/MultiThreading/b3Win32ThreadSupport.h

@@ -26,6 +26,7 @@ subject to the following restrictions:
 
 typedef void (*b3Win32ThreadFunc)(void* userPtr,void* lsMemory);
 typedef void* (*b3Win32lsMemorySetupFunc)();
+typedef void (*b3Win32lsMemoryReleaseFunc)(void*);
 
 
 ///b3Win32ThreadSupport helps to initialize/shutdown libspe2, start/stop SPU tasks and communication
@@ -43,6 +44,8 @@ public:
 		void*	m_userPtr; //for taskDesc etc
 		void*	m_lsMemory; //initialized using Win32LocalStoreMemorySetupFunc
 
+		b3Win32lsMemoryReleaseFunc  m_lsMemoryReleaseFunc;
+
 		void*	m_threadHandle; //this one is calling 'Win32ThreadFunc'
 
 		void*	m_eventStartHandle;
@@ -67,12 +70,14 @@ public:
 		Win32ThreadConstructionInfo(const char* uniqueName,
 									b3Win32ThreadFunc userThreadFunc,
 									b3Win32lsMemorySetupFunc	lsMemoryFunc,
+									b3Win32lsMemoryReleaseFunc  lsMemoryReleaseFunc,
 									int numThreads=1,
 									int threadStackSize=65535
 									)
 									:m_uniqueName(uniqueName),
 									m_userThreadFunc(userThreadFunc),
 									m_lsMemoryFunc(lsMemoryFunc),
+									m_lsMemoryReleaseFunc(lsMemoryReleaseFunc),
 									m_numThreads(numThreads),
 									m_threadStackSize(threadStackSize),
 									m_priority(0)
@@ -83,6 +88,7 @@ public:
 		const char*				m_uniqueName;
 		b3Win32ThreadFunc			m_userThreadFunc;
 		b3Win32lsMemorySetupFunc	m_lsMemoryFunc;
+		b3Win32lsMemoryReleaseFunc  m_lsMemoryReleaseFunc;
 		int						m_numThreads;
 		int						m_threadStackSize;
 		int						m_priority;

examples/SharedMemory/PhysicsClientUDP.cpp

@@ -11,6 +11,8 @@
 #include "../MultiThreading/b3ThreadSupportInterface.h"
 void	UDPThreadFunc(void* userPtr, void* lsMemory);
 void*	UDPlsMemoryFunc();
+void	UDPlsMemoryReleaseFunc(void* ptr);
+
 bool gVerboseNetworkMessagesClient = false;
 
 #ifndef _WIN32
@@ -21,6 +23,7 @@ b3ThreadSupportInterface* createUDPThreadSupport(int numThreads)
 	b3PosixThreadSupport::ThreadConstructionInfo constructionInfo("UDPThread",
 		UDPThreadFunc,
 		UDPlsMemoryFunc,
+		UDPlsMemoryReleaseFunc,
 		numThreads);
 	b3ThreadSupportInterface* threadSupport = new b3PosixThreadSupport(constructionInfo);
 
@@ -34,7 +37,7 @@ b3ThreadSupportInterface* createUDPThreadSupport(int numThreads)
 
 b3ThreadSupportInterface* createUDPThreadSupport(int numThreads)
 {
-	b3Win32ThreadSupport::Win32ThreadConstructionInfo threadConstructionInfo("UDPThread", UDPThreadFunc, UDPlsMemoryFunc, numThreads);
+	b3Win32ThreadSupport::Win32ThreadConstructionInfo threadConstructionInfo("UDPThread", UDPThreadFunc, UDPlsMemoryFunc,UDPlsMemoryReleaseFunc, numThreads);
 	b3Win32ThreadSupport* threadSupport = new b3Win32ThreadSupport(threadConstructionInfo);
 	return threadSupport;
 
@@ -436,6 +439,11 @@ void*	UDPlsMemoryFunc()
 	return new UDPThreadLocalStorage;
 }
 
+void	UDPlsMemoryReleaseFunc(void* ptr)
+{
+	UDPThreadLocalStorage* p = (UDPThreadLocalStorage*) ptr;
+	delete p;
+}
 
 
 

examples/SharedMemory/PhysicsServerExample.cpp

@@ -92,6 +92,7 @@ static void saveCurrentSettingsVR(const btVector3& VRTeleportPos1)
 bool gDebugRenderToggle  = false;
 void	MotionThreadFunc(void* userPtr,void* lsMemory);
 void*	MotionlsMemoryFunc();
+void	MotionlsMemoryReleaseFunc(void* ptr);
 #define MAX_MOTION_NUM_THREADS 1
 enum
 	{
@@ -150,6 +151,7 @@ b3ThreadSupportInterface* createMotionThreadSupport(int numThreads)
 	b3PosixThreadSupport::ThreadConstructionInfo constructionInfo("MotionThreads",
                                                                 MotionThreadFunc,
                                                                 MotionlsMemoryFunc,
+																MotionlsMemoryReleaseFunc,
                                                                 numThreads);
     b3ThreadSupportInterface* threadSupport = new b3PosixThreadSupport(constructionInfo);
 
@@ -163,7 +165,7 @@ b3ThreadSupportInterface* createMotionThreadSupport(int numThreads)
 
 b3ThreadSupportInterface* createMotionThreadSupport(int numThreads)
 {
-	b3Win32ThreadSupport::Win32ThreadConstructionInfo threadConstructionInfo("MotionThreads",MotionThreadFunc,MotionlsMemoryFunc,numThreads);
+	b3Win32ThreadSupport::Win32ThreadConstructionInfo threadConstructionInfo("MotionThreads",MotionThreadFunc,MotionlsMemoryFunc,MotionlsMemoryReleaseFunc,numThreads);
 	b3Win32ThreadSupport* threadSupport = new b3Win32ThreadSupport(threadConstructionInfo);
 	return threadSupport;
 
@@ -486,6 +488,12 @@ void*	MotionlsMemoryFunc()
 	return new MotionThreadLocalStorage;
 }
 
+void	MotionlsMemoryReleaseFunc(void* ptr)
+{
+	MotionThreadLocalStorage* p = (MotionThreadLocalStorage*) ptr;
+	delete p;
+}
+
 
 
 struct UserDebugDrawLine