Mercurial > sdl-ios-xcode
annotate include/SDL_byteorder.h @ 1208:d90b362628ea
From: "alan buckley" <alan_baa@hotmail.com>
Subject: Patch for RISC OS cursor palette handling in SDL
Date: Mon, 07 Nov 2005 09:14:15 -0800
The mouse cursor palette was not correctly
restored on RISC OS if the system was using
anything but the default mouse colours.
Additionally I've modifed the order the wait
for vsync is called as it should be after the
screen bank switching.
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Fri, 23 Dec 2005 09:40:15 +0000 |
| parents | 173c063d4f55 |
| children | c9b51268668f |
| rev | line source |
|---|---|
| 0 | 1 /* |
| 2 SDL - Simple DirectMedia Layer | |
|
769
b8d311d90021
Updated copyright information for 2004 (Happy New Year!)
Sam Lantinga <slouken@libsdl.org>
parents:
530
diff
changeset
|
3 Copyright (C) 1997-2004 Sam Lantinga |
| 0 | 4 |
| 5 This library is free software; you can redistribute it and/or | |
| 6 modify it under the terms of the GNU Library General Public | |
| 7 License as published by the Free Software Foundation; either | |
| 8 version 2 of the License, or (at your option) any later version. | |
| 9 | |
| 10 This library is distributed in the hope that it will be useful, | |
| 11 but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 13 Library General Public License for more details. | |
| 14 | |
| 15 You should have received a copy of the GNU Library General Public | |
| 16 License along with this library; if not, write to the Free | |
| 17 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
| 18 | |
| 19 Sam Lantinga | |
|
251
b8688cfdc232
Updated the headers with the correct e-mail address
Sam Lantinga <slouken@libsdl.org>
parents:
173
diff
changeset
|
20 slouken@libsdl.org |
| 0 | 21 */ |
| 22 | |
| 23 #ifdef SAVE_RCSID | |
| 24 static char rcsid = | |
| 25 "@(#) $Id$"; | |
| 26 #endif | |
| 27 | |
| 28 /* Macros for determining the byte-order of this platform */ | |
| 29 | |
| 30 #ifndef _SDL_byteorder_h | |
| 31 #define _SDL_byteorder_h | |
| 32 | |
| 33 /* The two types of endianness */ | |
| 34 #define SDL_LIL_ENDIAN 1234 | |
| 35 #define SDL_BIG_ENDIAN 4321 | |
| 36 | |
|
1137
0f9d463bf09c
Byte order detection fixes in SDL_endian.h ...
Ryan C. Gordon <icculus@icculus.org>
parents:
969
diff
changeset
|
37 #ifdef __linux__ |
|
0f9d463bf09c
Byte order detection fixes in SDL_endian.h ...
Ryan C. Gordon <icculus@icculus.org>
parents:
969
diff
changeset
|
38 # include <endian.h> |
|
0f9d463bf09c
Byte order detection fixes in SDL_endian.h ...
Ryan C. Gordon <icculus@icculus.org>
parents:
969
diff
changeset
|
39 # if BYTE_ORDER == LITTLE_ENDIAN |
|
0f9d463bf09c
Byte order detection fixes in SDL_endian.h ...
Ryan C. Gordon <icculus@icculus.org>
parents:
969
diff
changeset
|
40 # define SDL_BYTEORDER SDL_LIL_ENDIAN |
|
0f9d463bf09c
Byte order detection fixes in SDL_endian.h ...
Ryan C. Gordon <icculus@icculus.org>
parents:
969
diff
changeset
|
41 # else |
|
0f9d463bf09c
Byte order detection fixes in SDL_endian.h ...
Ryan C. Gordon <icculus@icculus.org>
parents:
969
diff
changeset
|
42 # define SDL_BYTEORDER SDL_BIG_ENDIAN |
|
0f9d463bf09c
Byte order detection fixes in SDL_endian.h ...
Ryan C. Gordon <icculus@icculus.org>
parents:
969
diff
changeset
|
43 # endif |
|
0f9d463bf09c
Byte order detection fixes in SDL_endian.h ...
Ryan C. Gordon <icculus@icculus.org>
parents:
969
diff
changeset
|
44 |
|
0f9d463bf09c
Byte order detection fixes in SDL_endian.h ...
Ryan C. Gordon <icculus@icculus.org>
parents:
969
diff
changeset
|
45 #else |
|
0f9d463bf09c
Byte order detection fixes in SDL_endian.h ...
Ryan C. Gordon <icculus@icculus.org>
parents:
969
diff
changeset
|
46 |
| 0 | 47 /* Pardon the mess, I'm trying to determine the endianness of this host. |
| 48 I'm doing it by preprocessor defines rather than some sort of configure | |
| 49 script so that application code can use this too. The "right" way would | |
| 50 be to dynamically generate this file on install, but that's a lot of work. | |
| 51 */ | |
|
969
cfb9518670f4
Date: Wed, 13 Oct 2004 17:00:58 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
769
diff
changeset
|
52 #if (defined(__i386__) || defined(__i386)) || \ |
|
cfb9518670f4
Date: Wed, 13 Oct 2004 17:00:58 -0500
Sam Lantinga <slouken@libsdl.org>
parents:
769
diff
changeset
|
53 defined(__ia64__) || defined(WIN32) || \ |
| 0 | 54 (defined(__alpha__) || defined(__alpha)) || \ |
|
1137
0f9d463bf09c
Byte order detection fixes in SDL_endian.h ...
Ryan C. Gordon <icculus@icculus.org>
parents:
969
diff
changeset
|
55 (defined(__arm__) || defined(__thumb__)) || \ |
|
0f9d463bf09c
Byte order detection fixes in SDL_endian.h ...
Ryan C. Gordon <icculus@icculus.org>
parents:
969
diff
changeset
|
56 (defined(__sh__) || defined(__sh64__)) || \ |
|
1
cf2af46e9e2a
Changes since SDL 1.2.0 release
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
57 (defined(__mips__) && defined(__MIPSEL__)) || \ |
| 1190 | 58 defined(__SYMBIAN32__) || defined(__x86_64__) || \ |
| 59 defined(__OS2__) || defined(__LITTLE_ENDIAN__) | |
| 0 | 60 #define SDL_BYTEORDER SDL_LIL_ENDIAN |
| 61 #else | |
| 62 #define SDL_BYTEORDER SDL_BIG_ENDIAN | |
| 63 #endif | |
| 64 | |
|
1137
0f9d463bf09c
Byte order detection fixes in SDL_endian.h ...
Ryan C. Gordon <icculus@icculus.org>
parents:
969
diff
changeset
|
65 #endif /* __linux__ */ |
|
0f9d463bf09c
Byte order detection fixes in SDL_endian.h ...
Ryan C. Gordon <icculus@icculus.org>
parents:
969
diff
changeset
|
66 |
| 0 | 67 #endif /* _SDL_byteorder_h */ |