1
#ifndef __eglplatform_h_
2
#define __eglplatform_h_
5
** Copyright (c) 2007-2009 The Khronos Group Inc.
7
** Permission is hereby granted, free of charge, to any person obtaining a
8
** copy of this software and/or associated documentation files (the
9
** "Materials"), to deal in the Materials without restriction, including
10
** without limitation the rights to use, copy, modify, merge, publish,
11
** distribute, sublicense, and/or sell copies of the Materials, and to
12
** permit persons to whom the Materials are furnished to do so, subject to
13
** the following conditions:
15
** The above copyright notice and this permission notice shall be included
16
** in all copies or substantial portions of the Materials.
18
** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
19
** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
20
** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
21
** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
22
** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
23
** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
24
** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
27
/* Platform-specific types and definitions for egl.h
28
* $Revision: 9724 $ on $Date: 2009-12-02 02:05:33 -0800 (Wed, 02 Dec 2009) $
30
* Adopters may modify khrplatform.h and this file to suit their platform.
31
* You are encouraged to submit all modifications to the Khronos group so that
32
* they can be included in future versions of this file. Please submit changes
33
* by sending them to the public Khronos Bugzilla (http://khronos.org/bugzilla)
34
* by filing a bug against product "EGL" component "Registry".
37
#include <KHR/khrplatform.h>
39
/* Macros used in EGL function prototype declarations.
41
* EGL functions should be prototyped as:
43
* EGLAPI return-type EGLAPIENTRY eglFunction(arguments);
44
* typedef return-type (EXPAPIENTRYP PFNEGLFUNCTIONPROC) (arguments);
46
* KHRONOS_APICALL and KHRONOS_APIENTRY are defined in KHR/khrplatform.h
50
#define EGLAPI KHRONOS_APICALL
54
#define EGLAPIENTRY KHRONOS_APIENTRY
56
#define EGLAPIENTRYP EGLAPIENTRY*
58
/* The types NativeDisplayType, NativeWindowType, and NativePixmapType
59
* are aliases of window-system-dependent types, such as X Display * or
60
* Windows Device Context. They must be defined in platform-specific
61
* code below. The EGL-prefixed versions of Native*Type are the same
62
* types, renamed in EGL 1.3 so all types in the API start with "EGL".
65
#if defined(_WIN32) || defined(__VC32__) && !defined(__CYGWIN__) && !defined(__SCITECH_SNAP__) /* Win32 and WinCE */
66
#ifndef WIN32_LEAN_AND_MEAN
67
#define WIN32_LEAN_AND_MEAN 1
71
typedef HDC EGLNativeDisplayType;
72
typedef HBITMAP EGLNativePixmapType;
73
typedef HWND EGLNativeWindowType;
75
#elif defined(__WINSCW__) || defined(__SYMBIAN32__) /* Symbian */
77
typedef int EGLNativeDisplayType;
78
typedef void *EGLNativeWindowType;
79
typedef void *EGLNativePixmapType;
81
#elif defined(__unix__) || defined(__unix)
85
#include <X11/Xutil.h>
87
typedef Display *EGLNativeDisplayType;
88
typedef Pixmap EGLNativePixmapType;
89
typedef Window EGLNativeWindowType;
92
#error "Platform not recognized"
95
/* EGL 1.2 types, renamed for consistency in EGL 1.3 */
96
typedef EGLNativeDisplayType NativeDisplayType;
97
typedef EGLNativePixmapType NativePixmapType;
98
typedef EGLNativeWindowType NativeWindowType;
101
/* Define EGLint. This must be a signed integral type large enough to contain
102
* all legal attribute names and values passed into and out of EGL, whether
103
* their type is boolean, bitmask, enumerant (symbolic constant), integer,
104
* handle, or other. While in general a 32-bit integer will suffice, if
105
* handles are 64 bit types, then EGLint should be defined as a signed 64-bit
108
typedef khronos_int32_t EGLint;
110
#endif /* __eglplatform_h */