Engine directory for ticket #1

Engine/source/platform/platformTLS.h

@@ -0,0 +1,55 @@
+//-----------------------------------------------------------------------------
+// Copyright (c) 2012 GarageGames, LLC
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to
+// deal in the Software without restriction, including without limitation the
+// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+// sell copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+// IN THE SOFTWARE.
+//-----------------------------------------------------------------------------
+
+#ifndef _PLATFORMTLS_H_
+#define _PLATFORMTLS_H_
+
+#ifndef _TORQUE_TYPES_H_
+#include "platform/types.h"
+#endif
+
+struct PlatformThreadStorage;
+
+/// Platform independent per-thread storage class.
+class ThreadStorage
+{
+   enum
+   {
+      PlatformThreadStorageStorageSize = 32,
+   };
+
+   PlatformThreadStorage *mThreadStorage;
+   U8 mStorage[PlatformThreadStorageStorageSize];
+public:
+   /// ThreadStorage constructor.
+   ThreadStorage();
+   /// ThreadStorage destructor.
+   ~ThreadStorage();
+
+   /// returns the per-thread stored void pointer for this ThreadStorage.  The default value is NULL.
+   void *get();
+   /// sets the per-thread stored void pointer for this ThreadStorage object.
+   void set(void *data);
+};
+
+
+#endif