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/* $Id: thread.h,v 1.4 2004/06/20 10:09:56 reinelt Exp $
*
* thread handling (mutex, shmem, ...)
*
* Copyright 2004 Michael Reinelt <reinelt@eunet.at>
* Copyright 2004 The LCD4Linux Team <lcd4linux-devel@users.sourceforge.net>
*
* parts of this code are based on the old XWindow driver which is
* Copyright 2000 Herbert Rosmanith <herp@wildsau.idv.uni-linz.ac.at>
*
* This file is part of LCD4Linux.
*
* LCD4Linux is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* LCD4Linux 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
*
* $Log: thread.h,v $
* Revision 1.4 2004/06/20 10:09:56 reinelt
*
* 'const'ified the whole source
*
* Revision 1.3 2004/04/08 10:48:25 reinelt
* finished plugin_exec
* modified thread handling
* added '%x' format to qprintf (hexadecimal)
*
* Revision 1.2 2004/03/20 07:31:33 reinelt
* support for HD66712 (which has a different RAM layout)
* further threading development
*
* Revision 1.1 2004/03/19 06:37:47 reinelt
* asynchronous thread handling started
*
*/
#ifndef _THREAD_H_
#define _THREAD_H_
int mutex_create (void);
void mutex_lock (const int semid);
void mutex_unlock (const int semid);
void mutex_destroy (const int semid);
int shm_create (void **buffer, const int size);
void shm_destroy (const int shmid, const void *buffer);
int thread_create (const char *name, void (*thread)(void *data), void *data);
#endif
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