1 files changed, 92 insertions, 0 deletions
diff --git a/thirdparty/bullet/src/Bullet3Serialize/Bullet2FileLoader/b3Chunk.h b/thirdparty/bullet/src/Bullet3Serialize/Bullet2FileLoader/b3Chunk.h
new file mode 100644
index 0000000000..03ecb6b4fa
--- /dev/null
+++ b/thirdparty/bullet/src/Bullet3Serialize/Bullet2FileLoader/b3Chunk.h
@@ -0,0 +1,92 @@
+/*
+bParse
+Copyright (c) 2006-2009 Charlie C & Erwin Coumans  http://gamekit.googlecode.com
+
+This software is provided 'as-is', without any express or implied warranty.
+In no event will the authors be held liable for any damages arising from the use of this software.
+Permission is granted to anyone to use this software for any purpose,
+including commercial applications, and to alter it and redistribute it freely,
+subject to the following restrictions:
+
+1. The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation would be appreciated but is not required.
+2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software.
+3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef __BCHUNK_H__
+#define __BCHUNK_H__
+
+#if defined (_WIN32) && ! defined (__MINGW32__)
+	#define b3Long64 __int64
+#elif defined (__MINGW32__)	
+	#include <stdint.h>
+	#define b3Long64 int64_t
+#else
+	#define b3Long64 long long
+#endif
+
+
+namespace bParse {
+
+
+	// ----------------------------------------------------- //
+	class bChunkPtr4
+	{
+	public:
+		bChunkPtr4(){}
+		int code;
+		int len;
+		union
+		{
+			int m_uniqueInt;
+		};
+		int dna_nr;
+		int nr;
+	};
+
+	// ----------------------------------------------------- //
+	class bChunkPtr8
+	{
+	public:
+		bChunkPtr8(){}
+		int code,  len;
+		union
+		{
+			b3Long64 oldPrev;
+			int	m_uniqueInts[2];
+		};
+		int dna_nr, nr;
+	};
+
+	// ----------------------------------------------------- //
+	class bChunkInd
+	{
+	public:
+		bChunkInd(){}
+		int code, len;
+		void *oldPtr;
+		int dna_nr, nr;
+	};
+
+
+	// ----------------------------------------------------- //
+	class ChunkUtils
+	{
+	public:
+		
+		// file chunk offset
+		static int getOffset(int flags);
+
+		// endian utils
+		static short swapShort(short sht);
+		static int swapInt(int inte);
+		static b3Long64 swapLong64(b3Long64 lng);
+
+	};
+
+
+	const int CHUNK_HEADER_LEN = ((sizeof(bChunkInd)));
+	const bool VOID_IS_8 = ((sizeof(void*)==8));
+}
+
+#endif//__BCHUNK_H__