annotate src/thread/nds/SDL_systhread.c @ 2844:70b63882d2ef

The YCbCr texture extension works now that bytes_per_pixel() returns the correct value for YUV textures. Yay! I'm still cheering for Ryan's pixel shader instead, since once it works different shaders can handle all the YUV formats.
author Sam Lantinga <slouken@libsdl.org>
date Sat, 06 Dec 2008 18:37:06 +0000
parents 204be4fc2726
children 99210400e8b9
rev   line source
2735
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1 /*
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2 SDL - Simple DirectMedia Layer
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3 Copyright (C) 1997, 1998, 1999, 2000, 2001 Sam Lantinga
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4
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5 This library is free software; you can redistribute it and/or
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6 modify it under the terms of the GNU Library General Public
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7 License as published by the Free Software Foundation; either
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8 version 2 of the License, or (at your option) any later version.
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9
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10 This library is distributed in the hope that it will be useful,
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11 but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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13 Library General Public License for more details.
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14
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15 You should have received a copy of the GNU Library General Public
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16 License along with this library; if not, write to the Free
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17 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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18
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19 Sam Lantinga
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20 slouken@devolution.com
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21 */
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22
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23 #ifdef SAVE_RCSID
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24 static char rcsid =
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25 "@(#) $Id: SDL_systhread.c,v 1.2 2001/04/26 16:50:18 hercules Exp $";
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26 #endif
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27
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28 /* Thread management routines for SDL */
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29
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30 #include "SDL_error.h"
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31 #include "SDL_thread.h"
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32 #include "SDL_systhread.h"
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33
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34 int
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35 SDL_SYS_CreateThread(SDL_Thread * thread, void *args)
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36 {
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37 SDL_SetError("Threads are not supported on this platform");
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38 return (-1);
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39 }
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40
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41 void
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42 SDL_SYS_SetupThread(void)
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43 {
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44 return;
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45 }
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46
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47 Uint32
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48 SDL_ThreadID(void)
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49 {
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50 return (0);
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51 }
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52
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53 void
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54 SDL_SYS_WaitThread(SDL_Thread * thread)
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55 {
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56 return;
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57 }
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58
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59 void
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60 SDL_SYS_KillThread(SDL_Thread * thread)
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61 {
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62 return;
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63 }