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Annotation of sbbs/include/sdl/sdl_thread.h, revision 1.1.1.1

1.1       root        1: /*
                      2:     SDL - Simple DirectMedia Layer
                      3:     Copyright (C) 1997-2004 Sam Lantinga
                      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
                     20:     [email protected]
                     21: */
                     22: 
                     23: #ifdef SAVE_RCSID
                     24: static char rcsid =
                     25:  "@(#) $Id: SDL_thread.h,v 1.1.1.1 2005/11/18 23:23:31 rswindell Exp $";
                     26: #endif
                     27: 
                     28: #ifndef _SDL_thread_h
                     29: #define _SDL_thread_h
                     30: 
                     31: /* Header for the SDL thread management routines 
                     32: 
                     33:        These are independent of the other SDL routines.
                     34: */
                     35: 
                     36: #include "SDL_main.h"
                     37: #include "SDL_types.h"
                     38: 
                     39: /* Thread synchronization primitives */
                     40: #include "SDL_mutex.h"
                     41: 
                     42: #include "begin_code.h"
                     43: /* Set up for C function definitions, even when using C++ */
                     44: #ifdef __cplusplus
                     45: extern "C" {
                     46: #endif
                     47: 
                     48: /* The SDL thread structure, defined in SDL_thread.c */
                     49: struct SDL_Thread;
                     50: typedef struct SDL_Thread SDL_Thread;
                     51: 
                     52: /* Create a thread */
                     53: extern DECLSPEC SDL_Thread * SDLCALL SDL_CreateThread(int (SDLCALL *fn)(void *), void *data);
                     54: 
                     55: /* Get the 32-bit thread identifier for the current thread */
                     56: extern DECLSPEC Uint32 SDLCALL SDL_ThreadID(void);
                     57: 
                     58: /* Get the 32-bit thread identifier for the specified thread,
                     59:    equivalent to SDL_ThreadID() if the specified thread is NULL.
                     60:  */
                     61: extern DECLSPEC Uint32 SDLCALL SDL_GetThreadID(SDL_Thread *thread);
                     62: 
                     63: /* Wait for a thread to finish.
                     64:    The return code for the thread function is placed in the area
                     65:    pointed to by 'status', if 'status' is not NULL.
                     66:  */
                     67: extern DECLSPEC void SDLCALL SDL_WaitThread(SDL_Thread *thread, int *status);
                     68: 
                     69: /* Forcefully kill a thread without worrying about its state */
                     70: extern DECLSPEC void SDLCALL SDL_KillThread(SDL_Thread *thread);
                     71: 
                     72: 
                     73: /* Ends C function definitions when using C++ */
                     74: #ifdef __cplusplus
                     75: }
                     76: #endif
                     77: #include "close_code.h"
                     78: 
                     79: #endif /* _SDL_thread_h */

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