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1 | #ifndef __eglplatform_h_ |
2 | #define __eglplatform_h_ | |
3 | ||
4 | /* | |
5 | ** Copyright (c) 2007-2009 The Khronos Group Inc. | |
6 | ** | |
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: | |
14 | ** | |
15 | ** The above copyright notice and this permission notice shall be included | |
16 | ** in all copies or substantial portions of the Materials. | |
17 | ** | |
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. | |
25 | */ | |
26 | ||
27 | /* Platform-specific types and definitions for egl.h | |
28 | * $Revision: 12306 $ on $Date: 2010-08-25 09:51:28 -0700 (Wed, 25 Aug 2010) $ | |
29 | * | |
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". | |
35 | */ | |
36 | ||
37 | #include <KHR/khrplatform.h> | |
38 | ||
39 | /* Macros used in EGL function prototype declarations. | |
40 | * | |
41 | * EGL functions should be prototyped as: | |
42 | * | |
43 | * EGLAPI return-type EGLAPIENTRY eglFunction(arguments); | |
44 | * typedef return-type (EXPAPIENTRYP PFNEGLFUNCTIONPROC) (arguments); | |
45 | * | |
46 | * KHRONOS_APICALL and KHRONOS_APIENTRY are defined in KHR/khrplatform.h | |
47 | */ | |
48 | ||
49 | #ifndef LIBHYBRIS_WANTS_MESA_X11_HEADERS | |
50 | #define MESA_EGL_NO_X11_HEADERS | |
51 | #endif | |
52 | ||
53 | #ifndef EGLAPI | |
54 | #define EGLAPI KHRONOS_APICALL | |
55 | #endif | |
56 | ||
57 | #ifndef EGLAPIENTRY | |
58 | #define EGLAPIENTRY KHRONOS_APIENTRY | |
59 | #endif | |
60 | #define EGLAPIENTRYP EGLAPIENTRY* | |
61 | ||
62 | /* The types NativeDisplayType, NativeWindowType, and NativePixmapType | |
63 | * are aliases of window-system-dependent types, such as X Display * or | |
64 | * Windows Device Context. They must be defined in platform-specific | |
65 | * code below. The EGL-prefixed versions of Native*Type are the same | |
66 | * types, renamed in EGL 1.3 so all types in the API start with "EGL". | |
67 | * | |
68 | * Khronos STRONGLY RECOMMENDS that you use the default definitions | |
69 | * provided below, since these changes affect both binary and source | |
70 | * portability of applications using EGL running on different EGL | |
71 | * implementations. | |
72 | */ | |
73 | ||
74 | #if defined(_WIN32) || defined(__VC32__) && !defined(__CYGWIN__) && !defined(__SCITECH_SNAP__) /* Win32 and WinCE */ | |
75 | #ifndef WIN32_LEAN_AND_MEAN | |
76 | #define WIN32_LEAN_AND_MEAN 1 | |
77 | #endif | |
78 | #include <windows.h> | |
79 | ||
80 | typedef HDC EGLNativeDisplayType; | |
81 | typedef HBITMAP EGLNativePixmapType; | |
82 | typedef HWND EGLNativeWindowType; | |
83 | ||
84 | #elif defined(__WINSCW__) || defined(__SYMBIAN32__) /* Symbian */ | |
85 | ||
86 | typedef int EGLNativeDisplayType; | |
87 | typedef void *EGLNativeWindowType; | |
88 | typedef void *EGLNativePixmapType; | |
89 | ||
90 | #elif defined(WL_EGL_PLATFORM) | |
91 | ||
92 | typedef struct wl_display *EGLNativeDisplayType; | |
93 | typedef struct wl_egl_pixmap *EGLNativePixmapType; | |
94 | typedef struct wl_egl_window *EGLNativeWindowType; | |
95 | ||
96 | #elif defined(__GBM__) | |
97 | ||
98 | typedef struct gbm_device *EGLNativeDisplayType; | |
99 | typedef struct gbm_bo *EGLNativePixmapType; | |
100 | typedef void *EGLNativeWindowType; | |
101 | ||
102 | #elif defined(ANDROID) /* Android */ | |
103 | ||
104 | struct ANativeWindow; | |
105 | struct egl_native_pixmap_t; | |
106 | ||
107 | typedef struct ANativeWindow *EGLNativeWindowType; | |
108 | typedef struct egl_native_pixmap_t *EGLNativePixmapType; | |
109 | typedef void *EGLNativeDisplayType; | |
110 | ||
111 | #elif defined(__unix__) | |
112 | ||
113 | #ifdef MESA_EGL_NO_X11_HEADERS | |
114 | ||
115 | typedef void *EGLNativeDisplayType; | |
116 | typedef khronos_uintptr_t EGLNativePixmapType; | |
117 | typedef khronos_uintptr_t EGLNativeWindowType; | |
118 | ||
119 | #else | |
120 | ||
121 | /* X11 (tentative) */ | |
122 | #include <X11/Xlib.h> | |
123 | #include <X11/Xutil.h> | |
124 | ||
125 | typedef Display *EGLNativeDisplayType; | |
126 | typedef Pixmap EGLNativePixmapType; | |
127 | typedef Window EGLNativeWindowType; | |
128 | ||
129 | #endif /* MESA_EGL_NO_X11_HEADERS */ | |
130 | ||
131 | #else | |
132 | #error "Platform not recognized" | |
133 | #endif | |
134 | ||
135 | /* EGL 1.2 types, renamed for consistency in EGL 1.3 */ | |
136 | typedef EGLNativeDisplayType NativeDisplayType; | |
137 | typedef EGLNativePixmapType NativePixmapType; | |
138 | typedef EGLNativeWindowType NativeWindowType; | |
139 | ||
140 | ||
141 | /* Define EGLint. This must be a signed integral type large enough to contain | |
142 | * all legal attribute names and values passed into and out of EGL, whether | |
143 | * their type is boolean, bitmask, enumerant (symbolic constant), integer, | |
144 | * handle, or other. While in general a 32-bit integer will suffice, if | |
145 | * handles are 64 bit types, then EGLint should be defined as a signed 64-bit | |
146 | * integer type. | |
147 | */ | |
148 | typedef khronos_int32_t EGLint; | |
149 | ||
150 | #endif /* __eglplatform_h */ |