Engine directory for ticket #1

Engine/source/platform/platformMemory.h

@@ -0,0 +1,59 @@
+//-----------------------------------------------------------------------------
+// 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 _TORQUE_PLATFORM_PLATFORMMEMORY_H_
+#define _TORQUE_PLATFORM_PLATFORMMEMORY_H_
+
+#include "platform/platform.h"
+
+namespace Memory
+{
+   enum EFlag
+   {
+      FLAG_Debug,
+      FLAG_Global,
+      FLAG_Static
+   };
+
+   struct Info
+   {
+      U32         mAllocNumber;
+      U32         mAllocSize;
+      const char* mFileName;
+      U32         mLineNumber;
+      bool        mIsArray;
+      bool        mIsGlobal;
+      bool        mIsStatic;
+   };
+
+   void        checkPtr( void* ptr );
+   void        flagCurrentAllocs( EFlag flag = FLAG_Debug );
+   void        ensureAllFreed();
+   void        dumpUnflaggedAllocs(const char *file, EFlag flag = FLAG_Debug );
+   S32         countUnflaggedAllocs(const char *file, S32 *outUnflaggedRealloc = NULL, EFlag flag = FLAG_Debug );
+   dsize_t     getMemoryUsed();
+   dsize_t     getMemoryAllocated();
+   void        getMemoryInfo( void* ptr, Info& info );
+   void        validate();
+}
+
+#endif // _TORQUE_PLATFORM_PLATFORMMEMORY_H_