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 #ifndef __eglplatform_h_

 #define __eglplatform_h_

 /*

 ** Copyright (c) 2007-2009 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.

 */

 /* Platform-specific types and definitions for egl.h

  * $Revision: 12306 $ on $Date: 2010-08-25 09:51:28 -0700 (Wed, 25 Aug 2010) $

  *

  * Adopters may modify khrplatform.h and this file to suit their platform.

  * You are encouraged to submit all modifications to the Khronos group so that

  * they can be included in future versions of this file.  Please submit changes

  * by sending them to the public Khronos Bugzilla (http://khronos.org/bugzilla)

  * by filing a bug against product "EGL" component "Registry".

  */

 #include <KHR/khrplatform.h>

 /* Macros used in EGL function prototype declarations.

  *

  * EGL functions should be prototyped as:

  *

  * EGLAPI return-type EGLAPIENTRY eglFunction(arguments);

  * typedef return-type (EXPAPIENTRYP PFNEGLFUNCTIONPROC) (arguments);

  *

  * KHRONOS_APICALL and KHRONOS_APIENTRY are defined in KHR/khrplatform.h

  */

 #ifndef EGLAPI

 #define EGLAPI KHRONOS_APICALL

 #endif

 #ifndef EGLAPIENTRY

 #define EGLAPIENTRY  KHRONOS_APIENTRY

 #endif

 #define EGLAPIENTRYP EGLAPIENTRY*

 /* The types NativeDisplayType, NativeWindowType, and NativePixmapType

  * are aliases of window-system-dependent types, such as X Display * or

  * Windows Device Context. They must be defined in platform-specific

  * code below. The EGL-prefixed versions of Native*Type are the same

  * types, renamed in EGL 1.3 so all types in the API start with "EGL".

  *

  * Khronos STRONGLY RECOMMENDS that you use the default definitions

  * provided below, since these changes affect both binary and source

  * portability of applications using EGL running on different EGL

  * implementations.

  */

 #if defined(_WIN32) || defined(__VC32__) && !defined(__CYGWIN__) && !defined(__SCITECH_SNAP__) /* Win32 and WinCE */

 #ifndef WIN32_LEAN_AND_MEAN

 #define WIN32_LEAN_AND_MEAN 1

 #endif

 #include <windows.h>

 typedef HDC     EGLNativeDisplayType;

 typedef HBITMAP EGLNativePixmapType;

 typedef HWND    EGLNativeWindowType;

 #elif defined(__WINSCW__) || defined(__SYMBIAN32__)  /* Symbian */

 typedef int   EGLNativeDisplayType;

 typedef void *EGLNativeWindowType;

 typedef void *EGLNativePixmapType;

 #elif defined(WL_EGL_PLATFORM)

 typedef struct wl_display     *EGLNativeDisplayType;

 typedef struct wl_egl_pixmap  *EGLNativePixmapType;

 typedef struct wl_egl_window  *EGLNativeWindowType;

 #elif defined(__unix__) && !defined(ANDROID)

 /* X11 (tentative)  */

 #include <X11/Xlib.h>

 #include <X11/Xutil.h>

 typedef Display *EGLNativeDisplayType;

 typedef Pixmap   EGLNativePixmapType;

 typedef Window   EGLNativeWindowType;

 #elif defined(ANDROID)

 struct egl_native_pixmap_t;

 typedef struct ANativeWindow*           EGLNativeWindowType;

 typedef struct egl_native_pixmap_t*     EGLNativePixmapType;

 typedef void*                           EGLNativeDisplayType;

 #else

 #error "Platform not recognized"

 #endif

 /* EGL 1.2 types, renamed for consistency in EGL 1.3 */

 typedef EGLNativeDisplayType NativeDisplayType;

 typedef EGLNativePixmapType  NativePixmapType;

 typedef EGLNativeWindowType  NativeWindowType;

 /* Define EGLint. This must be a signed integral type large enough to contain

  * all legal attribute names and values passed into and out of EGL, whether

  * their type is boolean, bitmask, enumerant (symbolic constant), integer,

  * handle, or other.  While in general a 32-bit integer will suffice, if

  * handles are 64 bit types, then EGLint should be defined as a signed 64-bit

  * integer type.

  */

 typedef khronos_int32_t EGLint;

 #endif /* __eglplatform_h */