[sdl_omap.git] / src / thread / SDL_systhread.h

/*
    SDL - Simple DirectMedia Layer
    Copyright (C) 1997-2009 Sam Lantinga

    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
    License as published by the Free Software Foundation; either
    version 2.1 of the License, or (at your option) any later version.

    This library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    Lesser General Public License for more details.

    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, write to the Free Software
    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA

    Sam Lantinga
    slouken@libsdl.org
*/
#include "SDL_config.h"

/* These are functions that need to be implemented by a port of SDL */

#ifndef _SDL_systhread_h
#define _SDL_systhread_h

#include "SDL_thread.h"

/* This function creates a thread, passing args to SDL_RunThread(),
   saves a system-dependent thread id in thread->id, and returns 0
   on success.
*/
#ifdef SDL_PASSED_BEGINTHREAD_ENDTHREAD
extern int SDL_SYS_CreateThread(SDL_Thread *thread, void *args, pfnSDL_CurrentBeginThread pfnBeginThread, pfnSDL_CurrentEndThread pfnEndThread);
#else
extern int SDL_SYS_CreateThread(SDL_Thread *thread, void *args);
#endif

/* This function does any necessary setup in the child thread */
extern void SDL_SYS_SetupThread(void);

/* This function waits for the thread to finish and frees any data
   allocated by SDL_SYS_CreateThread()
 */
extern void SDL_SYS_WaitThread(SDL_Thread *thread);

/* This function kills the thread and returns */
extern void SDL_SYS_KillThread(SDL_Thread *thread);

#endif /* _SDL_systhread_h */
Commit	Line	Data
e14743d1	1	/*
	2	SDL - Simple DirectMedia Layer
	3	Copyright (C) 1997-2009 Sam Lantinga
	4
	5	This library is free software; you can redistribute it and/or
	6	modify it under the terms of the GNU Lesser General Public
	7	License as published by the Free Software Foundation; either
	8	version 2.1 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	Lesser General Public License for more details.
	14
	15	You should have received a copy of the GNU Lesser General Public
	16	License along with this library; if not, write to the Free Software
	17	Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
	18
	19	Sam Lantinga
	20	slouken@libsdl.org
	21	*/
	22	#include "SDL_config.h"
	23
	24	/* These are functions that need to be implemented by a port of SDL */
	25
	26	#ifndef _SDL_systhread_h
	27	#define _SDL_systhread_h
	28
	29	#include "SDL_thread.h"
	30
	31	/* This function creates a thread, passing args to SDL_RunThread(),
	32	saves a system-dependent thread id in thread->id, and returns 0
	33	on success.
	34	*/
	35	#ifdef SDL_PASSED_BEGINTHREAD_ENDTHREAD
	36	extern int SDL_SYS_CreateThread(SDL_Thread thread, void args, pfnSDL_CurrentBeginThread pfnBeginThread, pfnSDL_CurrentEndThread pfnEndThread);
	37	#else
	38	extern int SDL_SYS_CreateThread(SDL_Thread thread, void args);
	39	#endif
	40
	41	/* This function does any necessary setup in the child thread */
	42	extern void SDL_SYS_SetupThread(void);
	43
	44	/* This function waits for the thread to finish and frees any data
	45	allocated by SDL_SYS_CreateThread()
	46	*/
	47	extern void SDL_SYS_WaitThread(SDL_Thread *thread);
	48
	49	/* This function kills the thread and returns */
	50	extern void SDL_SYS_KillThread(SDL_Thread *thread);
	51
	52	#endif /* _SDL_systhread_h */