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annotate src/thread/SDL_systhread.h @ 5282:8e421890cdb8

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Fixed bug #1117 There's a new event that's always sent when the window changes size, and that event is what the renderers listen for to determine if they need to rebind their context.
author Sam Lantinga <slouken@libsdl.org>
date Sat, 12 Feb 2011 19:02:14 -0800
parents b530ef003506
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1 /*
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2 SDL - Simple DirectMedia Layer
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3 Copyright (C) 1997-2011 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 Lesser General Public
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7 License as published by the Free Software Foundation; either
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8 version 2.1 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 Lesser 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 Lesser General Public
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16 License along with this library; if not, write to the Free Software
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17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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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 #include "SDL_config.h"
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23
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24 /* These are functions that need to be implemented by a port of SDL */
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25
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26 #ifndef _SDL_systhread_h
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27 #define _SDL_systhread_h
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28
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29 #include "SDL_thread.h"
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31 /* This function creates a thread, passing args to SDL_RunThread(),
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32 saves a system-dependent thread id in thread->id, and returns 0
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33 on success.
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34 */
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35 #ifdef SDL_PASSED_BEGINTHREAD_ENDTHREAD
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36 extern int SDL_SYS_CreateThread(SDL_Thread * thread, void *args,
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37 pfnSDL_CurrentBeginThread pfnBeginThread,
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38 pfnSDL_CurrentEndThread pfnEndThread);
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39 #else
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40 extern int SDL_SYS_CreateThread(SDL_Thread * thread, void *args);
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41 #endif
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42
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43 /* This function does any necessary setup in the child thread */
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44 extern void SDL_SYS_SetupThread(void);
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45
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46 /* This function waits for the thread to finish and frees any data
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47 allocated by SDL_SYS_CreateThread()
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48 */
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49 extern void SDL_SYS_WaitThread(SDL_Thread * thread);
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50
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51 #endif /* _SDL_systhread_h */
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52
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53 /* vi: set ts=4 sw=4 expandtab: */