annotate src/video/win32/SDL_gapirender.h @ 5004:0c72ae7b7cb2

Added native atomic operations for Windows, Mac OS X, and gcc compiler intrinsics. Changed the CAS return value to bool, so it's efficient with OSAtomicCompareAndSwap32Barrier() Added an atomic test adapted from code by Michael Davidsaver
author Sam Lantinga <slouken@libsdl.org>
date Sun, 16 Jan 2011 15:16:39 -0800
parents e1664f94f026
children
rev   line source
3168
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1 /*
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
2 SDL - Simple DirectMedia Layer
3697
f7b03b6838cb Fixed bug #926
Sam Lantinga <slouken@libsdl.org>
parents: 3168
diff changeset
3 Copyright (C) 1997-2010 Sam Lantinga
3168
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
4
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
5 This library is free software; you can redistribute it and/or
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
6 modify it under the terms of the GNU Lesser General Public
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
7 License as published by the Free Software Foundation; either
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
8 version 2.1 of the License, or (at your option) any later version.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
9
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
10 This library is distributed in the hope that it will be useful,
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
13 Lesser General Public License for more details.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
14
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
15 You should have received a copy of the GNU Lesser General Public
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
16 License along with this library; if not, write to the Free Software
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
18
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
19 Sam Lantinga
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
20 slouken@libsdl.org
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
21
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
22 Stefan Klug
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
23 klug.stefan@gmx.de
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
24 */
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
25 #include "SDL_config.h"
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
26
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
27 /* SDL surface based renderer implementation */
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
28
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
29 #if SDL_VIDEO_RENDER_GAPI
4569
e1664f94f026 Andrey A.
Sam Lantinga <slouken@libsdl.org>
parents: 3697
diff changeset
30 extern void WINCE_AddRenderDriver(_THIS);
e1664f94f026 Andrey A.
Sam Lantinga <slouken@libsdl.org>
parents: 3697
diff changeset
31 extern int WINCE_Available(void);
e1664f94f026 Andrey A.
Sam Lantinga <slouken@libsdl.org>
parents: 3697
diff changeset
32 extern void WINCE_ShowWindow(_THIS, SDL_Window* window, int visible);
e1664f94f026 Andrey A.
Sam Lantinga <slouken@libsdl.org>
parents: 3697
diff changeset
33 extern int WINCE_GetDMOrientation(void);
e1664f94f026 Andrey A.
Sam Lantinga <slouken@libsdl.org>
parents: 3697
diff changeset
34 extern int WINCE_SetDMOrientation(int orientation);
3168
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
35 #endif
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
36
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
37 /* vi: set ts=4 sw=4 expandtab: */