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-rw-r--r--mesalib/include/GL/wmesa.h140
-rw-r--r--mesalib/include/VG/openvg.h746
-rw-r--r--mesalib/include/VG/vgext.h233
-rw-r--r--mesalib/include/VG/vgplatform.h92
-rw-r--r--mesalib/include/VG/vgu.h131
-rw-r--r--mesalib/include/c99_alloca.h49
-rw-r--r--mesalib/include/c99_compat.h11
-rw-r--r--mesalib/include/c99_math.h164
8 files changed, 219 insertions, 1347 deletions
diff --git a/mesalib/include/GL/wmesa.h b/mesalib/include/GL/wmesa.h
deleted file mode 100644
index 03d2383d3..000000000
--- a/mesalib/include/GL/wmesa.h
+++ /dev/null
@@ -1,140 +0,0 @@
-/*
- * Mesa 3-D graphics library
- * Copyright (C) 1995-1998 Brian Paul
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the Free
- * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-
-/*
- * Windows driver by: Mark E. Peterson (markp@ic.mankato.mn.us)
- * Updated by Li Wei (liwei@aiar.xjtu.edu.cn)
- *
- *
- ***************************************************************
- * WMesa *
- * version 2.3 *
- * *
- * By *
- * Li Wei *
- * Institute of Artificial Intelligence & Robotics *
- * Xi'an Jiaotong University *
- * Email: liwei@aiar.xjtu.edu.cn *
- * Web page: http://sun.aiar.xjtu.edu.cn *
- * *
- * July 7th, 1997 *
- ***************************************************************
- */
-
-
-#ifndef WMESA_H
-#define WMESA_H
-
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-#include "GL/gl.h"
-
-#if defined(_MSV_VER) && !defined(__GNUC__)
-# pragma warning (disable:4273)
-# pragma warning( disable : 4244 ) /* '=' : conversion from 'const double ' to 'float ', possible loss of data */
-# pragma warning( disable : 4018 ) /* '<' : signed/unsigned mismatch */
-# pragma warning( disable : 4305 ) /* '=' : truncation from 'const double ' to 'float ' */
-# pragma warning( disable : 4013 ) /* 'function' undefined; assuming extern returning int */
-# pragma warning( disable : 4761 ) /* integral size mismatch in argument; conversion supplied */
-# pragma warning( disable : 4273 ) /* 'identifier' : inconsistent DLL linkage. dllexport assumed */
-# if (MESA_WARNQUIET>1)
-# pragma warning( disable : 4146 ) /* unary minus operator applied to unsigned type, result still unsigned */
-# endif
-#endif
-
-/*
- * This is the WMesa context 'handle':
- */
-typedef struct wmesa_context *WMesaContext;
-
-
-
-/*
- * Create a new WMesaContext for rendering into a window. You must
- * have already created the window of correct visual type and with an
- * appropriate colormap.
- *
- * Input:
- * hDC - Windows device or memory context
- * Pal - Palette to use
- * rgb_flag - GL_TRUE = RGB mode,
- * GL_FALSE = color index mode
- * db_flag - GL_TRUE = double-buffered,
- * GL_FALSE = single buffered
- * alpha_flag - GL_TRUE = create software alpha buffer,
- * GL_FALSE = no software alpha buffer
- *
- * Note: Indexed mode requires double buffering under Windows.
- *
- * Return: a WMesa_context or NULL if error.
- */
-extern WMesaContext WMesaCreateContext(HDC hDC,HPALETTE* pPal,
- GLboolean rgb_flag,
- GLboolean db_flag,
- GLboolean alpha_flag);
-
-
-/*
- * Destroy a rendering context as returned by WMesaCreateContext()
- */
-extern void WMesaDestroyContext( WMesaContext ctx );
-
-
-
-/*
- * Make the specified context the current one.
- */
-extern void WMesaMakeCurrent( WMesaContext ctx, HDC hdc );
-
-
-/*
- * Return a handle to the current context.
- */
-extern WMesaContext WMesaGetCurrentContext( void );
-
-
-/*
- * Swap the front and back buffers for the current context. No action
- * taken if the context is not double buffered.
- */
-extern void WMesaSwapBuffers(HDC hdc);
-
-
-/*
- * In indexed color mode we need to know when the palette changes.
- */
-extern void WMesaPaletteChange(HPALETTE Pal);
-
-extern void WMesaMove(void);
-
-void WMesaShareLists(WMesaContext ctx_to_share, WMesaContext ctx);
-
-#ifdef __cplusplus
-}
-#endif
-
-
-#endif
-
diff --git a/mesalib/include/VG/openvg.h b/mesalib/include/VG/openvg.h
deleted file mode 100644
index 86d54d6e0..000000000
--- a/mesalib/include/VG/openvg.h
+++ /dev/null
@@ -1,746 +0,0 @@
-/* $Revision: 9203 $ on $Date:: 2009-10-07 02:21:52 -0700 #$ */
-
-/*------------------------------------------------------------------------
- *
- * OpenVG 1.1 Reference Implementation
- * -------------------------------------
- *
- * Copyright (c) 2008 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 OpenVG 1.1 API.
- *//*-------------------------------------------------------------------*/
-
-#ifndef _OPENVG_H
-#define _OPENVG_H
-
-#include <VG/vgplatform.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define OPENVG_VERSION_1_0 1
-#define OPENVG_VERSION_1_0_1 1
-#define OPENVG_VERSION_1_1 2
-
-#ifndef VG_MAXSHORT
-#define VG_MAXSHORT 0x7FFF
-#endif
-
-#ifndef VG_MAXINT
-#define VG_MAXINT 0x7FFFFFFF
-#endif
-
-#ifndef VG_MAX_ENUM
-#define VG_MAX_ENUM 0x7FFFFFFF
-#endif
-
-typedef VGuint VGHandle;
-
-typedef VGHandle VGPath;
-typedef VGHandle VGImage;
-typedef VGHandle VGMaskLayer;
-typedef VGHandle VGFont;
-typedef VGHandle VGPaint;
-
-#define VG_INVALID_HANDLE ((VGHandle)0)
-
-typedef enum {
- VG_FALSE = 0,
- VG_TRUE = 1,
-
- VG_BOOLEAN_FORCE_SIZE = VG_MAX_ENUM
-} VGboolean;
-
-typedef enum {
- VG_NO_ERROR = 0,
- VG_BAD_HANDLE_ERROR = 0x1000,
- VG_ILLEGAL_ARGUMENT_ERROR = 0x1001,
- VG_OUT_OF_MEMORY_ERROR = 0x1002,
- VG_PATH_CAPABILITY_ERROR = 0x1003,
- VG_UNSUPPORTED_IMAGE_FORMAT_ERROR = 0x1004,
- VG_UNSUPPORTED_PATH_FORMAT_ERROR = 0x1005,
- VG_IMAGE_IN_USE_ERROR = 0x1006,
- VG_NO_CONTEXT_ERROR = 0x1007,
-
- VG_ERROR_CODE_FORCE_SIZE = VG_MAX_ENUM
-} VGErrorCode;
-
-typedef enum {
- /* Mode settings */
- VG_MATRIX_MODE = 0x1100,
- VG_FILL_RULE = 0x1101,
- VG_IMAGE_QUALITY = 0x1102,
- VG_RENDERING_QUALITY = 0x1103,
- VG_BLEND_MODE = 0x1104,
- VG_IMAGE_MODE = 0x1105,
-
- /* Scissoring rectangles */
- VG_SCISSOR_RECTS = 0x1106,
-
- /* Color Transformation */
- VG_COLOR_TRANSFORM = 0x1170,
- VG_COLOR_TRANSFORM_VALUES = 0x1171,
-
- /* Stroke parameters */
- VG_STROKE_LINE_WIDTH = 0x1110,
- VG_STROKE_CAP_STYLE = 0x1111,
- VG_STROKE_JOIN_STYLE = 0x1112,
- VG_STROKE_MITER_LIMIT = 0x1113,
- VG_STROKE_DASH_PATTERN = 0x1114,
- VG_STROKE_DASH_PHASE = 0x1115,
- VG_STROKE_DASH_PHASE_RESET = 0x1116,
-
- /* Edge fill color for VG_TILE_FILL tiling mode */
- VG_TILE_FILL_COLOR = 0x1120,
-
- /* Color for vgClear */
- VG_CLEAR_COLOR = 0x1121,
-
- /* Glyph origin */
- VG_GLYPH_ORIGIN = 0x1122,
-
- /* Enable/disable alpha masking and scissoring */
- VG_MASKING = 0x1130,
- VG_SCISSORING = 0x1131,
-
- /* Pixel layout information */
- VG_PIXEL_LAYOUT = 0x1140,
- VG_SCREEN_LAYOUT = 0x1141,
-
- /* Source format selection for image filters */
- VG_FILTER_FORMAT_LINEAR = 0x1150,
- VG_FILTER_FORMAT_PREMULTIPLIED = 0x1151,
-
- /* Destination write enable mask for image filters */
- VG_FILTER_CHANNEL_MASK = 0x1152,
-
- /* Implementation limits (read-only) */
- VG_MAX_SCISSOR_RECTS = 0x1160,
- VG_MAX_DASH_COUNT = 0x1161,
- VG_MAX_KERNEL_SIZE = 0x1162,
- VG_MAX_SEPARABLE_KERNEL_SIZE = 0x1163,
- VG_MAX_COLOR_RAMP_STOPS = 0x1164,
- VG_MAX_IMAGE_WIDTH = 0x1165,
- VG_MAX_IMAGE_HEIGHT = 0x1166,
- VG_MAX_IMAGE_PIXELS = 0x1167,
- VG_MAX_IMAGE_BYTES = 0x1168,
- VG_MAX_FLOAT = 0x1169,
- VG_MAX_GAUSSIAN_STD_DEVIATION = 0x116A,
-
- VG_PARAM_TYPE_FORCE_SIZE = VG_MAX_ENUM
-} VGParamType;
-
-typedef enum {
- VG_RENDERING_QUALITY_NONANTIALIASED = 0x1200,
- VG_RENDERING_QUALITY_FASTER = 0x1201,
- VG_RENDERING_QUALITY_BETTER = 0x1202, /* Default */
-
- VG_RENDERING_QUALITY_FORCE_SIZE = VG_MAX_ENUM
-} VGRenderingQuality;
-
-typedef enum {
- VG_PIXEL_LAYOUT_UNKNOWN = 0x1300,
- VG_PIXEL_LAYOUT_RGB_VERTICAL = 0x1301,
- VG_PIXEL_LAYOUT_BGR_VERTICAL = 0x1302,
- VG_PIXEL_LAYOUT_RGB_HORIZONTAL = 0x1303,
- VG_PIXEL_LAYOUT_BGR_HORIZONTAL = 0x1304,
-
- VG_PIXEL_LAYOUT_FORCE_SIZE = VG_MAX_ENUM
-} VGPixelLayout;
-
-typedef enum {
- VG_MATRIX_PATH_USER_TO_SURFACE = 0x1400,
- VG_MATRIX_IMAGE_USER_TO_SURFACE = 0x1401,
- VG_MATRIX_FILL_PAINT_TO_USER = 0x1402,
- VG_MATRIX_STROKE_PAINT_TO_USER = 0x1403,
- VG_MATRIX_GLYPH_USER_TO_SURFACE = 0x1404,
-
- VG_MATRIX_MODE_FORCE_SIZE = VG_MAX_ENUM
-} VGMatrixMode;
-
-typedef enum {
- VG_CLEAR_MASK = 0x1500,
- VG_FILL_MASK = 0x1501,
- VG_SET_MASK = 0x1502,
- VG_UNION_MASK = 0x1503,
- VG_INTERSECT_MASK = 0x1504,
- VG_SUBTRACT_MASK = 0x1505,
-
- VG_MASK_OPERATION_FORCE_SIZE = VG_MAX_ENUM
-} VGMaskOperation;
-
-#define VG_PATH_FORMAT_STANDARD 0
-
-typedef enum {
- VG_PATH_DATATYPE_S_8 = 0,
- VG_PATH_DATATYPE_S_16 = 1,
- VG_PATH_DATATYPE_S_32 = 2,
- VG_PATH_DATATYPE_F = 3,
-
- VG_PATH_DATATYPE_FORCE_SIZE = VG_MAX_ENUM
-} VGPathDatatype;
-
-typedef enum {
- VG_ABSOLUTE = 0,
- VG_RELATIVE = 1,
-
- VG_PATH_ABS_REL_FORCE_SIZE = VG_MAX_ENUM
-} VGPathAbsRel;
-
-typedef enum {
- VG_CLOSE_PATH = ( 0 << 1),
- VG_MOVE_TO = ( 1 << 1),
- VG_LINE_TO = ( 2 << 1),
- VG_HLINE_TO = ( 3 << 1),
- VG_VLINE_TO = ( 4 << 1),
- VG_QUAD_TO = ( 5 << 1),
- VG_CUBIC_TO = ( 6 << 1),
- VG_SQUAD_TO = ( 7 << 1),
- VG_SCUBIC_TO = ( 8 << 1),
- VG_SCCWARC_TO = ( 9 << 1),
- VG_SCWARC_TO = (10 << 1),
- VG_LCCWARC_TO = (11 << 1),
- VG_LCWARC_TO = (12 << 1),
-
- VG_PATH_SEGMENT_FORCE_SIZE = VG_MAX_ENUM
-} VGPathSegment;
-
-typedef enum {
- VG_MOVE_TO_ABS = VG_MOVE_TO | VG_ABSOLUTE,
- VG_MOVE_TO_REL = VG_MOVE_TO | VG_RELATIVE,
- VG_LINE_TO_ABS = VG_LINE_TO | VG_ABSOLUTE,
- VG_LINE_TO_REL = VG_LINE_TO | VG_RELATIVE,
- VG_HLINE_TO_ABS = VG_HLINE_TO | VG_ABSOLUTE,
- VG_HLINE_TO_REL = VG_HLINE_TO | VG_RELATIVE,
- VG_VLINE_TO_ABS = VG_VLINE_TO | VG_ABSOLUTE,
- VG_VLINE_TO_REL = VG_VLINE_TO | VG_RELATIVE,
- VG_QUAD_TO_ABS = VG_QUAD_TO | VG_ABSOLUTE,
- VG_QUAD_TO_REL = VG_QUAD_TO | VG_RELATIVE,
- VG_CUBIC_TO_ABS = VG_CUBIC_TO | VG_ABSOLUTE,
- VG_CUBIC_TO_REL = VG_CUBIC_TO | VG_RELATIVE,
- VG_SQUAD_TO_ABS = VG_SQUAD_TO | VG_ABSOLUTE,
- VG_SQUAD_TO_REL = VG_SQUAD_TO | VG_RELATIVE,
- VG_SCUBIC_TO_ABS = VG_SCUBIC_TO | VG_ABSOLUTE,
- VG_SCUBIC_TO_REL = VG_SCUBIC_TO | VG_RELATIVE,
- VG_SCCWARC_TO_ABS = VG_SCCWARC_TO | VG_ABSOLUTE,
- VG_SCCWARC_TO_REL = VG_SCCWARC_TO | VG_RELATIVE,
- VG_SCWARC_TO_ABS = VG_SCWARC_TO | VG_ABSOLUTE,
- VG_SCWARC_TO_REL = VG_SCWARC_TO | VG_RELATIVE,
- VG_LCCWARC_TO_ABS = VG_LCCWARC_TO | VG_ABSOLUTE,
- VG_LCCWARC_TO_REL = VG_LCCWARC_TO | VG_RELATIVE,
- VG_LCWARC_TO_ABS = VG_LCWARC_TO | VG_ABSOLUTE,
- VG_LCWARC_TO_REL = VG_LCWARC_TO | VG_RELATIVE,
-
- VG_PATH_COMMAND_FORCE_SIZE = VG_MAX_ENUM
-} VGPathCommand;
-
-typedef enum {
- VG_PATH_CAPABILITY_APPEND_FROM = (1 << 0),
- VG_PATH_CAPABILITY_APPEND_TO = (1 << 1),
- VG_PATH_CAPABILITY_MODIFY = (1 << 2),
- VG_PATH_CAPABILITY_TRANSFORM_FROM = (1 << 3),
- VG_PATH_CAPABILITY_TRANSFORM_TO = (1 << 4),
- VG_PATH_CAPABILITY_INTERPOLATE_FROM = (1 << 5),
- VG_PATH_CAPABILITY_INTERPOLATE_TO = (1 << 6),
- VG_PATH_CAPABILITY_PATH_LENGTH = (1 << 7),
- VG_PATH_CAPABILITY_POINT_ALONG_PATH = (1 << 8),
- VG_PATH_CAPABILITY_TANGENT_ALONG_PATH = (1 << 9),
- VG_PATH_CAPABILITY_PATH_BOUNDS = (1 << 10),
- VG_PATH_CAPABILITY_PATH_TRANSFORMED_BOUNDS = (1 << 11),
- VG_PATH_CAPABILITY_ALL = (1 << 12) - 1,
-
- VG_PATH_CAPABILITIES_FORCE_SIZE = VG_MAX_ENUM
-} VGPathCapabilities;
-
-typedef enum {
- VG_PATH_FORMAT = 0x1600,
- VG_PATH_DATATYPE = 0x1601,
- VG_PATH_SCALE = 0x1602,
- VG_PATH_BIAS = 0x1603,
- VG_PATH_NUM_SEGMENTS = 0x1604,
- VG_PATH_NUM_COORDS = 0x1605,
-
- VG_PATH_PARAM_TYPE_FORCE_SIZE = VG_MAX_ENUM
-} VGPathParamType;
-
-typedef enum {
- VG_CAP_BUTT = 0x1700,
- VG_CAP_ROUND = 0x1701,
- VG_CAP_SQUARE = 0x1702,
-
- VG_CAP_STYLE_FORCE_SIZE = VG_MAX_ENUM
-} VGCapStyle;
-
-typedef enum {
- VG_JOIN_MITER = 0x1800,
- VG_JOIN_ROUND = 0x1801,
- VG_JOIN_BEVEL = 0x1802,
-
- VG_JOIN_STYLE_FORCE_SIZE = VG_MAX_ENUM
-} VGJoinStyle;
-
-typedef enum {
- VG_EVEN_ODD = 0x1900,
- VG_NON_ZERO = 0x1901,
-
- VG_FILL_RULE_FORCE_SIZE = VG_MAX_ENUM
-} VGFillRule;
-
-typedef enum {
- VG_STROKE_PATH = (1 << 0),
- VG_FILL_PATH = (1 << 1),
-
- VG_PAINT_MODE_FORCE_SIZE = VG_MAX_ENUM
-} VGPaintMode;
-
-typedef enum {
- /* Color paint parameters */
- VG_PAINT_TYPE = 0x1A00,
- VG_PAINT_COLOR = 0x1A01,
- VG_PAINT_COLOR_RAMP_SPREAD_MODE = 0x1A02,
- VG_PAINT_COLOR_RAMP_PREMULTIPLIED = 0x1A07,
- VG_PAINT_COLOR_RAMP_STOPS = 0x1A03,
-
- /* Linear gradient paint parameters */
- VG_PAINT_LINEAR_GRADIENT = 0x1A04,
-
- /* Radial gradient paint parameters */
- VG_PAINT_RADIAL_GRADIENT = 0x1A05,
-
- /* Pattern paint parameters */
- VG_PAINT_PATTERN_TILING_MODE = 0x1A06,
-
- VG_PAINT_PARAM_TYPE_FORCE_SIZE = VG_MAX_ENUM
-} VGPaintParamType;
-
-typedef enum {
- VG_PAINT_TYPE_COLOR = 0x1B00,
- VG_PAINT_TYPE_LINEAR_GRADIENT = 0x1B01,
- VG_PAINT_TYPE_RADIAL_GRADIENT = 0x1B02,
- VG_PAINT_TYPE_PATTERN = 0x1B03,
-
- VG_PAINT_TYPE_FORCE_SIZE = VG_MAX_ENUM
-} VGPaintType;
-
-typedef enum {
- VG_COLOR_RAMP_SPREAD_PAD = 0x1C00,
- VG_COLOR_RAMP_SPREAD_REPEAT = 0x1C01,
- VG_COLOR_RAMP_SPREAD_REFLECT = 0x1C02,
-
- VG_COLOR_RAMP_SPREAD_MODE_FORCE_SIZE = VG_MAX_ENUM
-} VGColorRampSpreadMode;
-
-typedef enum {
- VG_TILE_FILL = 0x1D00,
- VG_TILE_PAD = 0x1D01,
- VG_TILE_REPEAT = 0x1D02,
- VG_TILE_REFLECT = 0x1D03,
-
- VG_TILING_MODE_FORCE_SIZE = VG_MAX_ENUM
-} VGTilingMode;
-
-typedef enum {
- /* RGB{A,X} channel ordering */
- VG_sRGBX_8888 = 0,
- VG_sRGBA_8888 = 1,
- VG_sRGBA_8888_PRE = 2,
- VG_sRGB_565 = 3,
- VG_sRGBA_5551 = 4,
- VG_sRGBA_4444 = 5,
- VG_sL_8 = 6,
- VG_lRGBX_8888 = 7,
- VG_lRGBA_8888 = 8,
- VG_lRGBA_8888_PRE = 9,
- VG_lL_8 = 10,
- VG_A_8 = 11,
- VG_BW_1 = 12,
- VG_A_1 = 13,
- VG_A_4 = 14,
-
- /* {A,X}RGB channel ordering */
- VG_sXRGB_8888 = 0 | (1 << 6),
- VG_sARGB_8888 = 1 | (1 << 6),
- VG_sARGB_8888_PRE = 2 | (1 << 6),
- VG_sARGB_1555 = 4 | (1 << 6),
- VG_sARGB_4444 = 5 | (1 << 6),
- VG_lXRGB_8888 = 7 | (1 << 6),
- VG_lARGB_8888 = 8 | (1 << 6),
- VG_lARGB_8888_PRE = 9 | (1 << 6),
-
- /* BGR{A,X} channel ordering */
- VG_sBGRX_8888 = 0 | (1 << 7),
- VG_sBGRA_8888 = 1 | (1 << 7),
- VG_sBGRA_8888_PRE = 2 | (1 << 7),
- VG_sBGR_565 = 3 | (1 << 7),
- VG_sBGRA_5551 = 4 | (1 << 7),
- VG_sBGRA_4444 = 5 | (1 << 7),
- VG_lBGRX_8888 = 7 | (1 << 7),
- VG_lBGRA_8888 = 8 | (1 << 7),
- VG_lBGRA_8888_PRE = 9 | (1 << 7),
-
- /* {A,X}BGR channel ordering */
- VG_sXBGR_8888 = 0 | (1 << 6) | (1 << 7),
- VG_sABGR_8888 = 1 | (1 << 6) | (1 << 7),
- VG_sABGR_8888_PRE = 2 | (1 << 6) | (1 << 7),
- VG_sABGR_1555 = 4 | (1 << 6) | (1 << 7),
- VG_sABGR_4444 = 5 | (1 << 6) | (1 << 7),
- VG_lXBGR_8888 = 7 | (1 << 6) | (1 << 7),
- VG_lABGR_8888 = 8 | (1 << 6) | (1 << 7),
- VG_lABGR_8888_PRE = 9 | (1 << 6) | (1 << 7),
-
- VG_IMAGE_FORMAT_FORCE_SIZE = VG_MAX_ENUM
-} VGImageFormat;
-
-typedef enum {
- VG_IMAGE_QUALITY_NONANTIALIASED = (1 << 0),
- VG_IMAGE_QUALITY_FASTER = (1 << 1),
- VG_IMAGE_QUALITY_BETTER = (1 << 2),
-
- VG_IMAGE_QUALITY_FORCE_SIZE = VG_MAX_ENUM
-} VGImageQuality;
-
-typedef enum {
- VG_IMAGE_FORMAT = 0x1E00,
- VG_IMAGE_WIDTH = 0x1E01,
- VG_IMAGE_HEIGHT = 0x1E02,
-
- VG_IMAGE_PARAM_TYPE_FORCE_SIZE = VG_MAX_ENUM
-} VGImageParamType;
-
-typedef enum {
- VG_DRAW_IMAGE_NORMAL = 0x1F00,
- VG_DRAW_IMAGE_MULTIPLY = 0x1F01,
- VG_DRAW_IMAGE_STENCIL = 0x1F02,
-
- VG_IMAGE_MODE_FORCE_SIZE = VG_MAX_ENUM
-} VGImageMode;
-
-typedef enum {
- VG_RED = (1 << 3),
- VG_GREEN = (1 << 2),
- VG_BLUE = (1 << 1),
- VG_ALPHA = (1 << 0),
-
- VG_IMAGE_CHANNEL_FORCE_SIZE = VG_MAX_ENUM
-} VGImageChannel;
-
-typedef enum {
- VG_BLEND_SRC = 0x2000,
- VG_BLEND_SRC_OVER = 0x2001,
- VG_BLEND_DST_OVER = 0x2002,
- VG_BLEND_SRC_IN = 0x2003,
- VG_BLEND_DST_IN = 0x2004,
- VG_BLEND_MULTIPLY = 0x2005,
- VG_BLEND_SCREEN = 0x2006,
- VG_BLEND_DARKEN = 0x2007,
- VG_BLEND_LIGHTEN = 0x2008,
- VG_BLEND_ADDITIVE = 0x2009,
-
- VG_BLEND_MODE_FORCE_SIZE = VG_MAX_ENUM
-} VGBlendMode;
-
-typedef enum {
- VG_FONT_NUM_GLYPHS = 0x2F00,
-
- VG_FONT_PARAM_TYPE_FORCE_SIZE = VG_MAX_ENUM
-} VGFontParamType;
-
-typedef enum {
- VG_IMAGE_FORMAT_QUERY = 0x2100,
- VG_PATH_DATATYPE_QUERY = 0x2101,
-
- VG_HARDWARE_QUERY_TYPE_FORCE_SIZE = VG_MAX_ENUM
-} VGHardwareQueryType;
-
-typedef enum {
- VG_HARDWARE_ACCELERATED = 0x2200,
- VG_HARDWARE_UNACCELERATED = 0x2201,
-
- VG_HARDWARE_QUERY_RESULT_FORCE_SIZE = VG_MAX_ENUM
-} VGHardwareQueryResult;
-
-typedef enum {
- VG_VENDOR = 0x2300,
- VG_RENDERER = 0x2301,
- VG_VERSION = 0x2302,
- VG_EXTENSIONS = 0x2303,
-
- VG_STRING_ID_FORCE_SIZE = VG_MAX_ENUM
-} VGStringID;
-
-/* Function Prototypes */
-
-#ifndef VG_API_CALL
-# error VG_API_CALL must be defined
-#endif
-
-#ifndef VG_API_ENTRY
-# error VG_API_ENTRY must be defined
-#endif
-
-#ifndef VG_API_EXIT
-# error VG_API_EXIT must be defined
-#endif
-
-VG_API_CALL VGErrorCode VG_API_ENTRY vgGetError(void) VG_API_EXIT;
-
-VG_API_CALL void VG_API_ENTRY vgFlush(void) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgFinish(void) VG_API_EXIT;
-
-/* Getters and Setters */
-VG_API_CALL void VG_API_ENTRY vgSetf (VGParamType type, VGfloat value) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgSeti (VGParamType type, VGint value) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgSetfv(VGParamType type, VGint count,
- const VGfloat * values) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgSetiv(VGParamType type, VGint count,
- const VGint * values) VG_API_EXIT;
-
-VG_API_CALL VGfloat VG_API_ENTRY vgGetf(VGParamType type) VG_API_EXIT;
-VG_API_CALL VGint VG_API_ENTRY vgGeti(VGParamType type) VG_API_EXIT;
-VG_API_CALL VGint VG_API_ENTRY vgGetVectorSize(VGParamType type) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgGetfv(VGParamType type, VGint count, VGfloat * values) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgGetiv(VGParamType type, VGint count, VGint * values) VG_API_EXIT;
-
-VG_API_CALL void VG_API_ENTRY vgSetParameterf(VGHandle object,
- VGint paramType,
- VGfloat value) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgSetParameteri(VGHandle object,
- VGint paramType,
- VGint value) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgSetParameterfv(VGHandle object,
- VGint paramType,
- VGint count, const VGfloat * values) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgSetParameteriv(VGHandle object,
- VGint paramType,
- VGint count, const VGint * values) VG_API_EXIT;
-
-VG_API_CALL VGfloat VG_API_ENTRY vgGetParameterf(VGHandle object,
- VGint paramType) VG_API_EXIT;
-VG_API_CALL VGint VG_API_ENTRY vgGetParameteri(VGHandle object,
- VGint paramType);
-VG_API_CALL VGint VG_API_ENTRY vgGetParameterVectorSize(VGHandle object,
- VGint paramType) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgGetParameterfv(VGHandle object,
- VGint paramType,
- VGint count, VGfloat * values) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgGetParameteriv(VGHandle object,
- VGint paramType,
- VGint count, VGint * values) VG_API_EXIT;
-
-/* Matrix Manipulation */
-VG_API_CALL void VG_API_ENTRY vgLoadIdentity(void) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgLoadMatrix(const VGfloat * m) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgGetMatrix(VGfloat * m) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgMultMatrix(const VGfloat * m) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgTranslate(VGfloat tx, VGfloat ty) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgScale(VGfloat sx, VGfloat sy) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgShear(VGfloat shx, VGfloat shy) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgRotate(VGfloat angle) VG_API_EXIT;
-
-/* Masking and Clearing */
-VG_API_CALL void VG_API_ENTRY vgMask(VGHandle mask, VGMaskOperation operation,
- VGint x, VGint y,
- VGint width, VGint height) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgRenderToMask(VGPath path,
- VGbitfield paintModes,
- VGMaskOperation operation) VG_API_EXIT;
-VG_API_CALL VGMaskLayer VG_API_ENTRY vgCreateMaskLayer(VGint width, VGint height) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgDestroyMaskLayer(VGMaskLayer maskLayer) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgFillMaskLayer(VGMaskLayer maskLayer,
- VGint x, VGint y,
- VGint width, VGint height,
- VGfloat value) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgCopyMask(VGMaskLayer maskLayer,
- VGint dx, VGint dy,
- VGint sx, VGint sy,
- VGint width, VGint height) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgClear(VGint x, VGint y, VGint width, VGint height) VG_API_EXIT;
-
-/* Paths */
-VG_API_CALL VGPath VG_API_ENTRY vgCreatePath(VGint pathFormat,
- VGPathDatatype datatype,
- VGfloat scale, VGfloat bias,
- VGint segmentCapacityHint,
- VGint coordCapacityHint,
- VGbitfield capabilities) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgClearPath(VGPath path, VGbitfield capabilities) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgDestroyPath(VGPath path) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgRemovePathCapabilities(VGPath path,
- VGbitfield capabilities) VG_API_EXIT;
-VG_API_CALL VGbitfield VG_API_ENTRY vgGetPathCapabilities(VGPath path) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgAppendPath(VGPath dstPath, VGPath srcPath) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgAppendPathData(VGPath dstPath,
- VGint numSegments,
- const VGubyte * pathSegments,
- const void * pathData) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgModifyPathCoords(VGPath dstPath, VGint startIndex,
- VGint numSegments,
- const void * pathData) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgTransformPath(VGPath dstPath, VGPath srcPath) VG_API_EXIT;
-VG_API_CALL VGboolean VG_API_ENTRY vgInterpolatePath(VGPath dstPath,
- VGPath startPath,
- VGPath endPath,
- VGfloat amount) VG_API_EXIT;
-VG_API_CALL VGfloat VG_API_ENTRY vgPathLength(VGPath path,
- VGint startSegment, VGint numSegments) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgPointAlongPath(VGPath path,
- VGint startSegment, VGint numSegments,
- VGfloat distance,
- VGfloat * x, VGfloat * y,
- VGfloat * tangentX, VGfloat * tangentY) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgPathBounds(VGPath path,
- VGfloat * minX, VGfloat * minY,
- VGfloat * width, VGfloat * height) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgPathTransformedBounds(VGPath path,
- VGfloat * minX, VGfloat * minY,
- VGfloat * width, VGfloat * height) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgDrawPath(VGPath path, VGbitfield paintModes) VG_API_EXIT;
-
-/* Paint */
-VG_API_CALL VGPaint VG_API_ENTRY vgCreatePaint(void) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgDestroyPaint(VGPaint paint) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgSetPaint(VGPaint paint, VGbitfield paintModes) VG_API_EXIT;
-VG_API_CALL VGPaint VG_API_ENTRY vgGetPaint(VGPaintMode paintMode) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgSetColor(VGPaint paint, VGuint rgba) VG_API_EXIT;
-VG_API_CALL VGuint VG_API_ENTRY vgGetColor(VGPaint paint) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgPaintPattern(VGPaint paint, VGImage pattern) VG_API_EXIT;
-
-/* Images */
-VG_API_CALL VGImage VG_API_ENTRY vgCreateImage(VGImageFormat format,
- VGint width, VGint height,
- VGbitfield allowedQuality) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgDestroyImage(VGImage image) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgClearImage(VGImage image,
- VGint x, VGint y, VGint width, VGint height) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgImageSubData(VGImage image,
- const void * data, VGint dataStride,
- VGImageFormat dataFormat,
- VGint x, VGint y, VGint width, VGint height) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgGetImageSubData(VGImage image,
- void * data, VGint dataStride,
- VGImageFormat dataFormat,
- VGint x, VGint y,
- VGint width, VGint height) VG_API_EXIT;
-VG_API_CALL VGImage VG_API_ENTRY vgChildImage(VGImage parent,
- VGint x, VGint y, VGint width, VGint height) VG_API_EXIT;
-VG_API_CALL VGImage VG_API_ENTRY vgGetParent(VGImage image) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgCopyImage(VGImage dst, VGint dx, VGint dy,
- VGImage src, VGint sx, VGint sy,
- VGint width, VGint height,
- VGboolean dither) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgDrawImage(VGImage image) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgSetPixels(VGint dx, VGint dy,
- VGImage src, VGint sx, VGint sy,
- VGint width, VGint height) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgWritePixels(const void * data, VGint dataStride,
- VGImageFormat dataFormat,
- VGint dx, VGint dy,
- VGint width, VGint height) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgGetPixels(VGImage dst, VGint dx, VGint dy,
- VGint sx, VGint sy,
- VGint width, VGint height) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgReadPixels(void * data, VGint dataStride,
- VGImageFormat dataFormat,
- VGint sx, VGint sy,
- VGint width, VGint height) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgCopyPixels(VGint dx, VGint dy,
- VGint sx, VGint sy,
- VGint width, VGint height) VG_API_EXIT;
-
-/* Text */
-VG_API_CALL VGFont VG_API_ENTRY vgCreateFont(VGint glyphCapacityHint) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgDestroyFont(VGFont font) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgSetGlyphToPath(VGFont font,
- VGuint glyphIndex,
- VGPath path,
- VGboolean isHinted,
- const VGfloat glyphOrigin [2],
- const VGfloat escapement[2]) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgSetGlyphToImage(VGFont font,
- VGuint glyphIndex,
- VGImage image,
- const VGfloat glyphOrigin [2],
- const VGfloat escapement[2]) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgClearGlyph(VGFont font,VGuint glyphIndex) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgDrawGlyph(VGFont font,
- VGuint glyphIndex,
- VGbitfield paintModes,
- VGboolean allowAutoHinting) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgDrawGlyphs(VGFont font,
- VGint glyphCount,
- const VGuint *glyphIndices,
- const VGfloat *adjustments_x,
- const VGfloat *adjustments_y,
- VGbitfield paintModes,
- VGboolean allowAutoHinting) VG_API_EXIT;
-
-/* Image Filters */
-VG_API_CALL void VG_API_ENTRY vgColorMatrix(VGImage dst, VGImage src,
- const VGfloat * matrix) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgConvolve(VGImage dst, VGImage src,
- VGint kernelWidth, VGint kernelHeight,
- VGint shiftX, VGint shiftY,
- const VGshort * kernel,
- VGfloat scale,
- VGfloat bias,
- VGTilingMode tilingMode) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgSeparableConvolve(VGImage dst, VGImage src,
- VGint kernelWidth,
- VGint kernelHeight,
- VGint shiftX, VGint shiftY,
- const VGshort * kernelX,
- const VGshort * kernelY,
- VGfloat scale,
- VGfloat bias,
- VGTilingMode tilingMode) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgGaussianBlur(VGImage dst, VGImage src,
- VGfloat stdDeviationX,
- VGfloat stdDeviationY,
- VGTilingMode tilingMode) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgLookup(VGImage dst, VGImage src,
- const VGubyte * redLUT,
- const VGubyte * greenLUT,
- const VGubyte * blueLUT,
- const VGubyte * alphaLUT,
- VGboolean outputLinear,
- VGboolean outputPremultiplied) VG_API_EXIT;
-VG_API_CALL void VG_API_ENTRY vgLookupSingle(VGImage dst, VGImage src,
- const VGuint * lookupTable,
- VGImageChannel sourceChannel,
- VGboolean outputLinear,
- VGboolean outputPremultiplied) VG_API_EXIT;
-
-/* Hardware Queries */
-VG_API_CALL VGHardwareQueryResult VG_API_ENTRY vgHardwareQuery(VGHardwareQueryType key,
- VGint setting) VG_API_EXIT;
-
-/* Renderer and Extension Information */
-VG_API_CALL const VGubyte * VG_API_ENTRY vgGetString(VGStringID name) VG_API_EXIT;
-
-#ifdef __cplusplus
-} /* extern "C" */
-#endif
-
-#endif /* _OPENVG_H */
diff --git a/mesalib/include/VG/vgext.h b/mesalib/include/VG/vgext.h
deleted file mode 100644
index 9ff323448..000000000
--- a/mesalib/include/VG/vgext.h
+++ /dev/null
@@ -1,233 +0,0 @@
-/* $Revision: 6810 $ on $Date:: 2008-10-29 07:31:37 -0700 #$ */
-
-/*------------------------------------------------------------------------
- *
- * VG extensions Reference Implementation
- * -------------------------------------
- *
- * Copyright (c) 2008 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 VG extensions
- *//*-------------------------------------------------------------------*/
-
-
-
-#ifndef _VGEXT_H
-#define _VGEXT_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <VG/openvg.h>
-#include <VG/vgu.h>
-
-#ifndef VG_API_ENTRYP
-# define VG_API_ENTRYP VG_API_ENTRY*
-#endif
-
-#ifndef VGU_API_ENTRYP
-# define VGU_API_ENTRYP VGU_API_ENTRY*
-#endif
-
-/*-------------------------------------------------------------------------------
- * KHR extensions
- *------------------------------------------------------------------------------*/
-
-typedef enum {
-
-#ifndef VG_KHR_iterative_average_blur
- VG_MAX_AVERAGE_BLUR_DIMENSION_KHR = 0x116B,
- VG_AVERAGE_BLUR_DIMENSION_RESOLUTION_KHR = 0x116C,
- VG_MAX_AVERAGE_BLUR_ITERATIONS_KHR = 0x116D,
-#endif
-
- VG_PARAM_TYPE_KHR_FORCE_SIZE = VG_MAX_ENUM
-} VGParamTypeKHR;
-
-#ifndef VG_KHR_EGL_image
-#define VG_KHR_EGL_image 1
-/* VGEGLImageKHR is an opaque handle to an EGLImage */
-typedef void* VGeglImageKHR;
-
-#ifdef VG_VGEXT_PROTOTYPES
-VG_API_CALL VGImage VG_API_ENTRY vgCreateEGLImageTargetKHR(VGeglImageKHR image);
-#endif
-typedef VGImage (VG_API_ENTRYP PFNVGCREATEEGLIMAGETARGETKHRPROC) (VGeglImageKHR image);
-
-#endif
-
-
-#ifndef VG_KHR_iterative_average_blur
-#define VG_KHR_iterative_average_blur 1
-
-#ifdef VG_VGEXT_PROTOTYPES
-VG_API_CALL void vgIterativeAverageBlurKHR(VGImage dst,VGImage src,VGfloat dimX,VGfloat dimY,VGuint iterative,VGTilingMode tilingMode);
-#endif
-typedef void (VG_API_ENTRYP PFNVGITERATIVEAVERAGEBLURKHRPROC) (VGImage dst,VGImage src,VGfloat dimX,VGfloat dimY,VGuint iterative,VGTilingMode tilingMode);
-
-#endif
-
-
-#ifndef VG_KHR_advanced_blending
-#define VG_KHR_advanced_blending 1
-
-typedef enum {
- VG_BLEND_OVERLAY_KHR = 0x2010,
- VG_BLEND_HARDLIGHT_KHR = 0x2011,
- VG_BLEND_SOFTLIGHT_SVG_KHR = 0x2012,
- VG_BLEND_SOFTLIGHT_KHR = 0x2013,
- VG_BLEND_COLORDODGE_KHR = 0x2014,
- VG_BLEND_COLORBURN_KHR = 0x2015,
- VG_BLEND_DIFFERENCE_KHR = 0x2016,
- VG_BLEND_SUBTRACT_KHR = 0x2017,
- VG_BLEND_INVERT_KHR = 0x2018,
- VG_BLEND_EXCLUSION_KHR = 0x2019,
- VG_BLEND_LINEARDODGE_KHR = 0x201a,
- VG_BLEND_LINEARBURN_KHR = 0x201b,
- VG_BLEND_VIVIDLIGHT_KHR = 0x201c,
- VG_BLEND_LINEARLIGHT_KHR = 0x201d,
- VG_BLEND_PINLIGHT_KHR = 0x201e,
- VG_BLEND_HARDMIX_KHR = 0x201f,
- VG_BLEND_CLEAR_KHR = 0x2020,
- VG_BLEND_DST_KHR = 0x2021,
- VG_BLEND_SRC_OUT_KHR = 0x2022,
- VG_BLEND_DST_OUT_KHR = 0x2023,
- VG_BLEND_SRC_ATOP_KHR = 0x2024,
- VG_BLEND_DST_ATOP_KHR = 0x2025,
- VG_BLEND_XOR_KHR = 0x2026,
-
- VG_BLEND_MODE_KHR_FORCE_SIZE= VG_MAX_ENUM
-} VGBlendModeKHR;
-#endif
-
-#ifndef VG_KHR_parametric_filter
-#define VG_KHR_parametric_filter 1
-
-typedef enum {
- VG_PF_OBJECT_VISIBLE_FLAG_KHR = (1 << 0),
- VG_PF_KNOCKOUT_FLAG_KHR = (1 << 1),
- VG_PF_OUTER_FLAG_KHR = (1 << 2),
- VG_PF_INNER_FLAG_KHR = (1 << 3),
-
- VG_PF_TYPE_KHR_FORCE_SIZE = VG_MAX_ENUM
-} VGPfTypeKHR;
-
-typedef enum {
- VGU_IMAGE_IN_USE_ERROR = 0xF010,
-
- VGU_ERROR_CODE_KHR_FORCE_SIZE = VG_MAX_ENUM
-} VGUErrorCodeKHR;
-
-#ifdef VG_VGEXT_PROTOTYPES
-VG_API_CALL void VG_API_ENTRY vgParametricFilterKHR(VGImage dst,VGImage src,VGImage blur,VGfloat strength,VGfloat offsetX,VGfloat offsetY,VGbitfield filterFlags,VGPaint highlightPaint,VGPaint shadowPaint);
-VGU_API_CALL VGUErrorCode VGU_API_ENTRY vguDropShadowKHR(VGImage dst,VGImage src,VGfloat dimX,VGfloat dimY,VGuint iterative,VGfloat strength,VGfloat distance,VGfloat angle,VGbitfield filterFlags,VGbitfield allowedQuality,VGuint shadowColorRGBA);
-VGU_API_CALL VGUErrorCode VGU_API_ENTRY vguGlowKHR(VGImage dst,VGImage src,VGfloat dimX,VGfloat dimY,VGuint iterative,VGfloat strength,VGbitfield filterFlags,VGbitfield allowedQuality,VGuint glowColorRGBA) ;
-VGU_API_CALL VGUErrorCode VGU_API_ENTRY vguBevelKHR(VGImage dst,VGImage src,VGfloat dimX,VGfloat dimY,VGuint iterative,VGfloat strength,VGfloat distance,VGfloat angle,VGbitfield filterFlags,VGbitfield allowedQuality,VGuint highlightColorRGBA,VGuint shadowColorRGBA);
-VGU_API_CALL VGUErrorCode VGU_API_ENTRY vguGradientGlowKHR(VGImage dst,VGImage src,VGfloat dimX,VGfloat dimY,VGuint iterative,VGfloat strength,VGfloat distance,VGfloat angle,VGbitfield filterFlags,VGbitfield allowedQuality,VGuint stopsCount,const VGfloat* glowColorRampStops);
-VGU_API_CALL VGUErrorCode VGU_API_ENTRY vguGradientBevelKHR(VGImage dst,VGImage src,VGfloat dimX,VGfloat dimY,VGuint iterative,VGfloat strength,VGfloat distance,VGfloat angle,VGbitfield filterFlags,VGbitfield allowedQuality,VGuint stopsCount,const VGfloat* bevelColorRampStops);
-#endif
-typedef void (VG_API_ENTRYP PFNVGPARAMETRICFILTERKHRPROC) (VGImage dst,VGImage src,VGImage blur,VGfloat strength,VGfloat offsetX,VGfloat offsetY,VGbitfield filterFlags,VGPaint highlightPaint,VGPaint shadowPaint);
-typedef VGUErrorCode (VGU_API_ENTRYP PFNVGUDROPSHADOWKHRPROC) (VGImage dst,VGImage src,VGfloat dimX,VGfloat dimY,VGuint iterative,VGfloat strength,VGfloat distance,VGfloat angle,VGbitfield filterFlags,VGbitfield allowedQuality,VGuint shadowColorRGBA);
-typedef VGUErrorCode (VGU_API_ENTRYP PFNVGUGLOWKHRPROC) (VGImage dst,VGImage src,VGfloat dimX,VGfloat dimY,VGuint iterative,VGfloat strength,VGbitfield filterFlags,VGbitfield allowedQuality,VGuint glowColorRGBA);
-typedef VGUErrorCode (VGU_API_ENTRYP PFNVGUBEVELKHRPROC) (VGImage dst,VGImage src,VGfloat dimX,VGfloat dimY,VGuint iterative,VGfloat strength,VGfloat distance,VGfloat angle,VGbitfield filterFlags,VGbitfield allowedQuality,VGuint highlightColorRGBA,VGuint shadowColorRGBA);
-typedef VGUErrorCode (VGU_API_ENTRYP PFNVGUGRADIENTGLOWKHRPROC) (VGImage dst,VGImage src,VGfloat dimX,VGfloat dimY,VGuint iterative,VGfloat strength,VGfloat distance,VGfloat angle,VGbitfield filterFlags,VGbitfield allowedQuality,VGuint stopsCount,const VGfloat* glowColorRampStops);
-typedef VGUErrorCode (VGU_API_ENTRYP PFNVGUGRADIENTBEVELKHRPROC) (VGImage dst,VGImage src,VGfloat dimX,VGfloat dimY,VGuint iterative,VGfloat strength,VGfloat distance,VGfloat angle,VGbitfield filterFlags,VGbitfield allowedQuality,VGuint stopsCount,const VGfloat* bevelColorRampStops);
-
-#endif
-
-
-/*-------------------------------------------------------------------------------
- * NDS extensions
- *------------------------------------------------------------------------------*/
-
-#ifndef VG_NDS_paint_generation
-#define VG_NDS_paint_generation 1
-
-typedef enum {
- VG_PAINT_COLOR_RAMP_LINEAR_NDS = 0x1A10,
- VG_COLOR_MATRIX_NDS = 0x1A11,
- VG_PAINT_COLOR_TRANSFORM_LINEAR_NDS = 0x1A12,
-
- VG_PAINT_PARAM_TYPE_NDS_FORCE_SIZE = VG_MAX_ENUM
-} VGPaintParamTypeNds;
-
-typedef enum {
- VG_DRAW_IMAGE_COLOR_MATRIX_NDS = 0x1F10,
-
- VG_IMAGE_MODE_NDS_FORCE_SIZE = VG_MAX_ENUM
-} VGImageModeNds;
-#endif
-
-
-#ifndef VG_NDS_projective_geometry
-#define VG_NDS_projective_geometry 1
-
-typedef enum {
- VG_CLIP_MODE_NDS = 0x1180,
- VG_CLIP_LINES_NDS = 0x1181,
- VG_MAX_CLIP_LINES_NDS = 0x1182,
-
- VG_PARAM_TYPE_NDS_FORCE_SIZE = VG_MAX_ENUM
-} VGParamTypeNds;
-
-typedef enum {
- VG_CLIPMODE_NONE_NDS = 0x3000,
- VG_CLIPMODE_CLIP_CLOSED_NDS = 0x3001,
- VG_CLIPMODE_CLIP_OPEN_NDS = 0x3002,
- VG_CLIPMODE_CULL_NDS = 0x3003,
-
- VG_CLIPMODE_NDS_FORCE_SIZE = VG_MAX_ENUM
-} VGClipModeNds;
-
-typedef enum {
- VG_RQUAD_TO_NDS = ( 13 << 1 ),
- VG_RCUBIC_TO_NDS = ( 14 << 1 ),
-
- VG_PATH_SEGMENT_NDS_FORCE_SIZE = VG_MAX_ENUM
-} VGPathSegmentNds;
-
-typedef enum {
- VG_RQUAD_TO_ABS_NDS = (VG_RQUAD_TO_NDS | VG_ABSOLUTE),
- VG_RQUAD_TO_REL_NDS = (VG_RQUAD_TO_NDS | VG_RELATIVE),
- VG_RCUBIC_TO_ABS_NDS = (VG_RCUBIC_TO_NDS | VG_ABSOLUTE),
- VG_RCUBIC_TO_REL_NDS = (VG_RCUBIC_TO_NDS | VG_RELATIVE),
-
- VG_PATH_COMMAND_NDS_FORCE_SIZE = VG_MAX_ENUM
-} VGPathCommandNds;
-
-#ifdef VG_VGEXT_PROTOTYPES
-VG_API_CALL void VG_API_ENTRY vgProjectiveMatrixNDS(VGboolean enable) ;
-VGU_API_CALL VGUErrorCode VGU_API_ENTRY vguTransformClipLineNDS(const VGfloat Ain,const VGfloat Bin,const VGfloat Cin,const VGfloat* matrix,const VGboolean inverse,VGfloat* Aout,VGfloat* Bout,VGfloat* Cout);
-#endif
-typedef void (VG_API_ENTRYP PFNVGPROJECTIVEMATRIXNDSPROC) (VGboolean enable) ;
-typedef VGUErrorCode (VGU_API_ENTRYP PFNVGUTRANSFORMCLIPLINENDSPROC) (const VGfloat Ain,const VGfloat Bin,const VGfloat Cin,const VGfloat* matrix,const VGboolean inverse,VGfloat* Aout,VGfloat* Bout,VGfloat* Cout);
-
-#endif
-
-#ifdef __cplusplus
-} /* extern "C" */
-#endif
-
-#endif /* _VGEXT_H */
diff --git a/mesalib/include/VG/vgplatform.h b/mesalib/include/VG/vgplatform.h
deleted file mode 100644
index aa1829f6c..000000000
--- a/mesalib/include/VG/vgplatform.h
+++ /dev/null
@@ -1,92 +0,0 @@
-/* $Revision: 6810 $ on $Date:: 2008-10-29 07:31:37 -0700 #$ */
-
-/*------------------------------------------------------------------------
- *
- * VG platform specific header Reference Implementation
- * ----------------------------------------------------
- *
- * Copyright (c) 2008 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 VG platform specific header
- *//*-------------------------------------------------------------------*/
-
-#ifndef _VGPLATFORM_H
-#define _VGPLATFORM_H
-
-#include <KHR/khrplatform.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#ifndef VG_API_CALL
-#if defined(OPENVG_STATIC_LIBRARY)
-# define VG_API_CALL
-#else
-# define VG_API_CALL KHRONOS_APICALL
-#endif /* defined OPENVG_STATIC_LIBRARY */
-#endif /* ifndef VG_API_CALL */
-
-#ifndef VGU_API_CALL
-#if defined(OPENVG_STATIC_LIBRARY)
-# define VGU_API_CALL
-#else
-# define VGU_API_CALL KHRONOS_APICALL
-#endif /* defined OPENVG_STATIC_LIBRARY */
-#endif /* ifndef VGU_API_CALL */
-
-
-#ifndef VG_API_ENTRY
-#define VG_API_ENTRY
-#endif
-
-#ifndef VG_API_EXIT
-#define VG_API_EXIT
-#endif
-
-#ifndef VGU_API_ENTRY
-#define VGU_API_ENTRY
-#endif
-
-#ifndef VGU_API_EXIT
-#define VGU_API_EXIT
-#endif
-
-typedef float VGfloat;
-typedef signed char VGbyte;
-typedef unsigned char VGubyte;
-typedef signed short VGshort;
-typedef signed int VGint;
-typedef unsigned int VGuint;
-typedef unsigned int VGbitfield;
-
-#ifndef VG_VGEXT_PROTOTYPES
-#define VG_VGEXT_PROTOTYPES
-#endif
-
-#ifdef __cplusplus
-} /* extern "C" */
-#endif
-
-#endif /* _VGPLATFORM_H */
diff --git a/mesalib/include/VG/vgu.h b/mesalib/include/VG/vgu.h
deleted file mode 100644
index da81da938..000000000
--- a/mesalib/include/VG/vgu.h
+++ /dev/null
@@ -1,131 +0,0 @@
-/* $Revision: 6810 $ on $Date:: 2008-10-29 07:31:37 -0700 #$ */
-
-/*------------------------------------------------------------------------
- *
- * VGU 1.1 Reference Implementation
- * -------------------------------------
- *
- * Copyright (c) 2008 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 VGU 1.1 API.
- *//*-------------------------------------------------------------------*/
-
-#ifndef _VGU_H
-#define _VGU_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <VG/openvg.h>
-
-#define VGU_VERSION_1_0 1
-#define VGU_VERSION_1_1 2
-
-#ifndef VGU_API_CALL
-# error VGU_API_CALL must be defined
-#endif
-
-#ifndef VGU_API_ENTRY
-# error VGU_API_ENTRY must be defined
-#endif
-
-#ifndef VGU_API_EXIT
-# error VGU_API_EXIT must be defined
-#endif
-
-
-typedef enum {
- VGU_NO_ERROR = 0,
- VGU_BAD_HANDLE_ERROR = 0xF000,
- VGU_ILLEGAL_ARGUMENT_ERROR = 0xF001,
- VGU_OUT_OF_MEMORY_ERROR = 0xF002,
- VGU_PATH_CAPABILITY_ERROR = 0xF003,
- VGU_BAD_WARP_ERROR = 0xF004,
-
- VGU_ERROR_CODE_FORCE_SIZE = VG_MAX_ENUM
-} VGUErrorCode;
-
-typedef enum {
- VGU_ARC_OPEN = 0xF100,
- VGU_ARC_CHORD = 0xF101,
- VGU_ARC_PIE = 0xF102,
-
- VGU_ARC_TYPE_FORCE_SIZE = VG_MAX_ENUM
-} VGUArcType;
-
-VGU_API_CALL VGUErrorCode VGU_API_ENTRY vguLine(VGPath path,
- VGfloat x0, VGfloat y0,
- VGfloat x1, VGfloat y1) VGU_API_EXIT;
-
-VGU_API_CALL VGUErrorCode VGU_API_ENTRY vguPolygon(VGPath path,
- const VGfloat * points, VGint count,
- VGboolean closed) VGU_API_EXIT;
-
-VGU_API_CALL VGUErrorCode VGU_API_ENTRY vguRect(VGPath path,
- VGfloat x, VGfloat y,
- VGfloat width, VGfloat height) VGU_API_EXIT;
-
-VGU_API_CALL VGUErrorCode VGU_API_ENTRY vguRoundRect(VGPath path,
- VGfloat x, VGfloat y,
- VGfloat width, VGfloat height,
- VGfloat arcWidth, VGfloat arcHeight) VGU_API_EXIT;
-
-VGU_API_CALL VGUErrorCode VGU_API_ENTRY vguEllipse(VGPath path,
- VGfloat cx, VGfloat cy,
- VGfloat width, VGfloat height) VGU_API_EXIT;
-
-VGU_API_CALL VGUErrorCode VGU_API_ENTRY vguArc(VGPath path,
- VGfloat x, VGfloat y,
- VGfloat width, VGfloat height,
- VGfloat startAngle, VGfloat angleExtent,
- VGUArcType arcType) VGU_API_EXIT;
-
-VGU_API_CALL VGUErrorCode VGU_API_ENTRY vguComputeWarpQuadToSquare(VGfloat sx0, VGfloat sy0,
- VGfloat sx1, VGfloat sy1,
- VGfloat sx2, VGfloat sy2,
- VGfloat sx3, VGfloat sy3,
- VGfloat * matrix) VGU_API_EXIT;
-
-VGU_API_CALL VGUErrorCode VGU_API_ENTRY vguComputeWarpSquareToQuad(VGfloat dx0, VGfloat dy0,
- VGfloat dx1, VGfloat dy1,
- VGfloat dx2, VGfloat dy2,
- VGfloat dx3, VGfloat dy3,
- VGfloat * matrix) VGU_API_EXIT;
-
-VGU_API_CALL VGUErrorCode VGU_API_ENTRY vguComputeWarpQuadToQuad(VGfloat dx0, VGfloat dy0,
- VGfloat dx1, VGfloat dy1,
- VGfloat dx2, VGfloat dy2,
- VGfloat dx3, VGfloat dy3,
- VGfloat sx0, VGfloat sy0,
- VGfloat sx1, VGfloat sy1,
- VGfloat sx2, VGfloat sy2,
- VGfloat sx3, VGfloat sy3,
- VGfloat * matrix) VGU_API_EXIT;
-
-#ifdef __cplusplus
-} /* extern "C" */
-#endif
-
-#endif /* #ifndef _VGU_H */
diff --git a/mesalib/include/c99_alloca.h b/mesalib/include/c99_alloca.h
new file mode 100644
index 000000000..ed66fda01
--- /dev/null
+++ b/mesalib/include/c99_alloca.h
@@ -0,0 +1,49 @@
+/**************************************************************************
+ *
+ * Copyright 2015 VMware, Inc.
+ * All Rights Reserved.
+ *
+ * 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, sub license, 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 (including the
+ * next paragraph) 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 NON-INFRINGEMENT.
+ * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS 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 _C99_ALLOCA_H_
+#define _C99_ALLOCA_H_
+
+
+#if defined(_MSC_VER)
+
+# include <malloc.h>
+
+# define alloca _alloca
+
+#elif defined(__sun)
+
+# include <alloca.h>
+
+#else /* !defined(_MSC_VER) */
+
+# include <stdlib.h>
+
+#endif /* !defined(_MSC_VER) */
+
+
+#endif
diff --git a/mesalib/include/c99_compat.h b/mesalib/include/c99_compat.h
index e5d0ae43a..f56f6f326 100644
--- a/mesalib/include/c99_compat.h
+++ b/mesalib/include/c99_compat.h
@@ -33,6 +33,11 @@
* MSVC hacks.
*/
#if defined(_MSC_VER)
+
+# if _MSC_VER < 1500
+# error "Microsoft Visual Studio 2008 or higher required"
+# endif
+
/*
* Visual Studio 2012 will complain if we define the `inline` keyword, but
* actually it only supports the keyword on C++.
@@ -116,11 +121,7 @@
# elif defined(__GNUC__)
# define __func__ __FUNCTION__
# elif defined(_MSC_VER)
-# if _MSC_VER >= 1300
-# define __func__ __FUNCTION__
-# else
-# define __func__ "<unknown>"
-# endif
+# define __func__ __FUNCTION__
# else
# define __func__ "<unknown>"
# endif
diff --git a/mesalib/include/c99_math.h b/mesalib/include/c99_math.h
new file mode 100644
index 000000000..0a49950cf
--- /dev/null
+++ b/mesalib/include/c99_math.h
@@ -0,0 +1,164 @@
+/**************************************************************************
+ *
+ * Copyright 2007-2015 VMware, Inc.
+ * All Rights Reserved.
+ *
+ * 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, sub license, 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 (including the
+ * next paragraph) 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 NON-INFRINGEMENT.
+ * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS 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.
+ *
+ **************************************************************************/
+
+/**
+ * Wrapper for math.h which makes sure we have definitions of all the c99
+ * functions.
+ */
+
+
+#ifndef _C99_MATH_H_
+#define _C99_MATH_H_
+
+#include <math.h>
+#include "c99_compat.h"
+
+
+#if defined(_MSC_VER)
+
+/* This is to ensure that we get M_PI, etc. definitions */
+#if !defined(_USE_MATH_DEFINES)
+#error _USE_MATH_DEFINES define required when building with MSVC
+#endif
+
+#if _MSC_VER < 1800
+#define isfinite(x) _finite((double)(x))
+#define isnan(x) _isnan((double)(x))
+#endif /* _MSC_VER < 1800 */
+
+#if _MSC_VER < 1800
+static inline double log2( double x )
+{
+ const double invln2 = 1.442695041;
+ return log( x ) * invln2;
+}
+
+static inline double
+round(double x)
+{
+ return x >= 0.0 ? floor(x + 0.5) : ceil(x - 0.5);
+}
+
+static inline float
+roundf(float x)
+{
+ return x >= 0.0f ? floorf(x + 0.5f) : ceilf(x - 0.5f);
+}
+#endif
+
+#ifndef INFINITY
+#define INFINITY (DBL_MAX + DBL_MAX)
+#endif
+
+#ifndef NAN
+#define NAN (INFINITY - INFINITY)
+#endif
+
+#endif /* _MSC_VER */
+
+
+#if __STDC_VERSION__ < 199901L && (!defined(__cplusplus) || defined(_MSC_VER))
+static inline long int
+lrint(double d)
+{
+ long int rounded = (long int)(d + 0.5);
+
+ if (d - floor(d) == 0.5) {
+ if (rounded % 2 != 0)
+ rounded += (d > 0) ? -1 : 1;
+ }
+
+ return rounded;
+}
+
+static inline long int
+lrintf(float f)
+{
+ long int rounded = (long int)(f + 0.5f);
+
+ if (f - floorf(f) == 0.5f) {
+ if (rounded % 2 != 0)
+ rounded += (f > 0) ? -1 : 1;
+ }
+
+ return rounded;
+}
+
+static inline long long int
+llrint(double d)
+{
+ long long int rounded = (long long int)(d + 0.5);
+
+ if (d - floor(d) == 0.5) {
+ if (rounded % 2 != 0)
+ rounded += (d > 0) ? -1 : 1;
+ }
+
+ return rounded;
+}
+
+static inline long long int
+llrintf(float f)
+{
+ long long int rounded = (long long int)(f + 0.5f);
+
+ if (f - floorf(f) == 0.5f) {
+ if (rounded % 2 != 0)
+ rounded += (f > 0) ? -1 : 1;
+ }
+
+ return rounded;
+}
+#endif /* C99 */
+
+
+/*
+ * signbit() is a macro on Linux. Not available on Windows.
+ */
+#ifndef signbit
+#define signbit(x) ((x) < 0.0f)
+#endif
+
+
+#ifndef M_PI
+#define M_PI (3.14159265358979323846)
+#endif
+
+#ifndef M_E
+#define M_E (2.7182818284590452354)
+#endif
+
+#ifndef M_LOG2E
+#define M_LOG2E (1.4426950408889634074)
+#endif
+
+#ifndef FLT_MAX_EXP
+#define FLT_MAX_EXP 128
+#endif
+
+
+#endif /* #define _C99_MATH_H_ */