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1 /****************************************************************************
2  * Copyright (C) 2015 Intel Corporation.   All Rights Reserved.
3  *
4  * Permission is hereby granted, free of charge, to any person obtaining a
5  * copy of this software and associated documentation files (the "Software"),
6  * to deal in the Software without restriction, including without limitation
7  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8  * and/or sell copies of the Software, and to permit persons to whom the
9  * Software is furnished to do so, subject to the following conditions:
10  *
11  * The above copyright notice and this permission notice (including the next
12  * paragraph) shall be included in all copies or substantial portions of the
13  * Software.
14  *
15  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
18  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
20  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
21  * IN THE SOFTWARE.
22  ***************************************************************************/
23 
24 #ifndef SWR_PUBLIC_H
25 #define SWR_PUBLIC_H
26 
27 struct pipe_screen;
28 struct sw_displaytarget;
29 struct sw_winsys;
30 struct swr_screen;
31 
32 #ifdef __cplusplus
33 extern "C" {
34 #endif
35 
36 // driver entry point
37 struct pipe_screen *swr_create_screen(struct sw_winsys *winsys);
38 
39 // arch-specific dll entry point
40 PUBLIC struct pipe_screen *swr_create_screen_internal(struct sw_winsys *winsys);
41 
42 // cleanup for failed screen creation
43 void swr_destroy_screen_internal(struct swr_screen **screen);
44 
45 #ifdef _WIN32
46 void swr_gdi_swap(struct pipe_screen *screen,
47                   struct pipe_resource *res,
48                   void *hDC);
49 #endif /* _WIN32 */
50 
51 #ifdef __cplusplus
52 }
53 #endif
54 
55 #endif
56