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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 4973 | right-hear | 1 | /* |
| 2 | SDL - Simple DirectMedia Layer |
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| 3 | Copyright (C) 1997-2004 Sam Lantinga |
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| 4 | |||
| 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 | |||
| 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 | |||
| 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 | |||
| 19 | Sam Lantinga |
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| 20 | slouken@libsdl.org |
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| 21 | */ |
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| 22 | |||
| 23 | #ifdef SAVE_RCSID |
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| 24 | static char rcsid = |
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| 25 | "@(#) $Id: SDL_thread.h,v 1.6 2004/01/04 16:49:08 slouken Exp $"; |
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| 26 | #endif |
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| 27 | |||
| 28 | #ifndef _SDL_thread_h |
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| 29 | #define _SDL_thread_h |
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| 30 | |||
| 31 | /* Header for the SDL thread management routines |
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| 32 | |||
| 33 | These are independent of the other SDL routines. |
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| 34 | */ |
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| 35 | |||
| 36 | #include "SDL_main.h" |
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| 37 | #include "SDL_types.h" |
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| 38 | |||
| 39 | /* Thread synchronization primitives */ |
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| 40 | #include "SDL_mutex.h" |
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| 41 | |||
| 42 | #include "begin_code.h" |
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| 43 | /* Set up for C function definitions, even when using C++ */ |
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| 44 | #ifdef __cplusplus |
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| 45 | extern "C" { |
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| 46 | #endif |
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| 47 | |||
| 48 | /* The SDL thread structure, defined in SDL_thread.c */ |
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| 49 | struct SDL_Thread; |
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| 50 | typedef struct SDL_Thread SDL_Thread; |
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| 51 | |||
| 52 | /* Create a thread */ |
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| 53 | extern DECLSPEC SDL_Thread * SDLCALL SDL_CreateThread(int (*fn)(void *), void *data); |
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| 54 | |||
| 55 | /* Get the 32-bit thread identifier for the current thread */ |
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| 56 | extern DECLSPEC Uint32 SDLCALL SDL_ThreadID(void); |
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| 57 | |||
| 58 | /* Get the 32-bit thread identifier for the specified thread, |
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| 59 | equivalent to SDL_ThreadID() if the specified thread is NULL. |
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| 60 | */ |
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| 61 | extern DECLSPEC Uint32 SDLCALL SDL_GetThreadID(SDL_Thread *thread); |
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| 62 | |||
| 63 | /* Wait for a thread to finish. |
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| 64 | The return code for the thread function is placed in the area |
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| 65 | pointed to by 'status', if 'status' is not NULL. |
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| 66 | */ |
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| 67 | extern DECLSPEC void SDLCALL SDL_WaitThread(SDL_Thread *thread, int *status); |
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| 68 | |||
| 69 | /* Forcefully kill a thread without worrying about its state */ |
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| 70 | extern DECLSPEC void SDLCALL SDL_KillThread(SDL_Thread *thread); |
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| 71 | |||
| 72 | |||
| 73 | /* Ends C function definitions when using C++ */ |
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| 74 | #ifdef __cplusplus |
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| 75 | } |
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| 76 | #endif |
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| 77 | #include "close_code.h" |
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| 78 | |||
| 79 | #endif /* _SDL_thread_h */ |