--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/egl/eglrefimpl/inc/riDefs.h	Fri Jul 02 18:48:10 2010 +0100
@@ -0,0 +1,155 @@
+#ifndef __RIDEFS_H
+#define __RIDEFS_H
+
+/*------------------------------------------------------------------------
+ *
+ * OpenVG 1.1 Reference Implementation
+ * -----------------------------------
+ *
+ * Copyright (c) 2007 The Khronos Group Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and /or associated documentation files
+ * (the "Materials "), to deal in the Materials without restriction,
+ * including without limitation the rights to use, copy, modify, merge,
+ * publish, distribute, sublicense, and/or sell copies of the Materials,
+ * and to permit persons to whom the Materials are 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 Materials. 
+ *
+ * THE MATERIALS ARE 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 MATERIALS OR
+ * THE USE OR OTHER DEALINGS IN THE MATERIALS.
+ *
+ *//**
+ * \file
+ * \brief	Platform- and compiler-dependent type and macro definitions.
+ * \note	
+ *//*-------------------------------------------------------------------*/
+
+#include <float.h>
+#include <math.h>
+#include <assert.h>
+#include <new>	//for bad_alloc
+#include <egl.h>
+
+#ifdef USE_NEW_ELEAVE
+//this is sometimes useful to include so that alloc fails ca be caught.
+//I have found intermittent OOM (-4) problems when rasterizing the tiger image
+#include <e32std.h>
+#endif
+
+namespace OpenVGRI
+{
+
+//make for-clause scope c++ standard compliant on msvc
+#if defined (_MSC_VER)
+#	if !defined (for)
+		__forceinline bool getFalse (void) { return false; }
+#		define for if(getFalse()); else for
+#	endif // for
+
+#pragma warning(disable:4710)	//disable function not inlined warning
+#pragma warning(disable:4714)	//disable function not __forceinlined warning
+#endif  // _MSC_VER
+
+//=======================================================================
+
+typedef int				RIint32;
+typedef unsigned int	RIuint32;
+typedef short			RIint16;
+typedef unsigned short	RIuint16;
+typedef signed char		RIint8;
+typedef unsigned char	RIuint8;
+typedef float			RIfloat32;
+//TODO add compile-time assertions to guarantee the sizes
+
+#if defined (_MSC_VER) // MSVC WIN32
+#	define RI_INLINE __forceinline
+#elif defined __APPLE__ || defined (__GNUC__) || defined (__GCC32__) || (__SYMBIAN32__)
+#	define RI_INLINE inline
+#endif
+
+/*!< Unsigned int that can hold a pointer to any type */
+/*!< Signed int that can hold a pointer to any type */
+#if defined (_MSC_VER) && (_MSC_VER >= 1300)
+typedef uintptr_t		RIuintptr;
+typedef intptr_t		RIintptr;
+#else
+typedef unsigned long   RIuintptr;
+typedef signed long     RIintptr;
+#endif
+
+#define RI_UINT32_MAX (0xffffffffu)
+#define RI_INT32_MAX  (0x7fffffff)
+#define RI_INT32_MIN  (-0x7fffffff-1)
+
+/* maximum mantissa is 23 */
+#define RI_MANTISSA_BITS 23
+
+/* maximum exponent is 8 */
+#define RI_EXPONENT_BITS 8
+
+typedef union
+{
+	RIfloat32	f;
+	RIuint32	i;
+} RIfloatInt;
+
+RI_INLINE float	getFloatMax()
+{
+	RIfloatInt v;
+	v.i = (((1<<(RI_EXPONENT_BITS-1))-1+127) << 23) | (((1<<RI_MANTISSA_BITS)-1) << (23-RI_MANTISSA_BITS));
+	return v.f;
+}
+#define RI_FLOAT_MAX  getFloatMax()
+
+#define RI_MAX_IMAGE_WIDTH				16384
+#define RI_MAX_IMAGE_HEIGHT				16384
+#define RI_MAX_IMAGE_PIXELS				(RI_MAX_IMAGE_WIDTH*RI_MAX_IMAGE_HEIGHT)
+#define RI_MAX_IMAGE_BYTES				(4*RI_MAX_IMAGE_WIDTH*RI_MAX_IMAGE_HEIGHT)
+#define RI_MAX_DASH_COUNT				256
+#define RI_MAX_COLOR_RAMP_STOPS			256
+#define RI_MAX_KERNEL_SIZE				256
+#define RI_MAX_SEPARABLE_KERNEL_SIZE	256
+#define RI_MAX_GAUSSIAN_STD_DEVIATION	16.0f
+#define RI_MAX_SCISSOR_RECTANGLES		256
+#define RI_MAX_EDGES					262144
+#define RI_MAX_SAMPLES					32
+#define RI_NUM_TESSELLATED_SEGMENTS		256
+
+#define RI_DEBUG
+
+#ifdef RI_DEBUG
+#	define RI_ASSERT assert
+#else
+#	define RI_ASSERT
+#endif
+
+#define RI_UNREF(X) ((void)(X))
+#define RI_APIENTRY EXPORT_C
+
+#ifdef USE_NEW_ELEAVE
+#define RI_NEW(TYPE, PARAMS)           (new(ELeave) TYPE PARAMS)
+#define RI_NEW_ARRAY(TYPE, ITEMS)      (new(ELeave) TYPE[ITEMS])
+#else
+#define RI_NEW(TYPE, PARAMS)           (new TYPE PARAMS)
+#define RI_NEW_ARRAY(TYPE, ITEMS)      (new TYPE[ITEMS])
+#endif
+#define RI_DELETE(PARAMS)              (delete (PARAMS))
+#define RI_DELETE_ARRAY(PARAMS)        (delete[] (PARAMS))
+
+bool			isValidImageFormat(int format);
+bool      isValidImageFormat(EGLNativePixmapType f);
+
+//=======================================================================
+
+}	//namespace OpenVGRI
+
+#endif /* __RIDEFS_H */