annotate src/thread/SDL_thread_c.h @ 894:1d1a823904d8

Don't crash if the stretch routines are used on hardware surfaces
author Sam Lantinga <slouken@libsdl.org>
date Sun, 16 May 2004 21:08:55 +0000
parents b8d311d90021
children c9b51268668f
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1 /*
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2 SDL - Simple DirectMedia Layer
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3 Copyright (C) 1997-2004 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@libsdl.org
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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 "@(#) $Id$";
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26 #endif
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27
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28 #ifndef _SDL_thread_c_h
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29 #define _SDL_thread_c_h
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30
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31 #include "SDL_error_c.h"
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32 #include "SDL_systhread_c.h"
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33
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34 /* This is the system-independent thread info structure */
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35 struct SDL_Thread {
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36 Uint32 threadid;
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37 SYS_ThreadHandle handle;
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38 int status;
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39 SDL_error errbuf;
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40 void *data;
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41 };
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42
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43 /* This is the function called to run a thread */
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44 extern void SDL_RunThread(void *data);
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45
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46 /* Routine to get the thread-specific error variable */
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47 extern SDL_error *SDL_GetErrBuf(void);
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48
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49 #endif /* _SDL_thread_c_h */