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authorreinelt <reinelt@3ae390bd-cb1e-0410-b409-cd5a39f66f1f>2004-01-30 20:57:56 +0000
committerreinelt <reinelt@3ae390bd-cb1e-0410-b409-cd5a39f66f1f>2004-01-30 20:57:56 +0000
commitf040b602703f9aa2849384c9116413f9aecf04b4 (patch)
tree6577cd2c6172763a0223ed7bb933657b1c5b5436 /drv_generic_parport.c
parent59a314fd82aefb99aea2e3956248a928f55fa5e4 (diff)
downloadlcd4linux-f040b602703f9aa2849384c9116413f9aecf04b4.tar.gz
[lcd4linux @ 2004-01-30 20:57:55 by reinelt]
HD44780 patch from Martin Hejl dmalloc integrated git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@348 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
Diffstat (limited to 'drv_generic_parport.c')
0 files changed, 0 insertions, 0 deletions
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/* $Id$
 * $URL$
 *
 * thread handling (mutex, shmem, ...)
 *
 * Copyright (C) 2004 Michael Reinelt <michael@reinelt.co.at>
 * Copyright (C) 2004 The LCD4Linux Team <lcd4linux-devel@users.sourceforge.net>
 *
 * parts of this code are based on the old XWindow driver which is
 * Copyright (C) 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.
 *
 */

#ifndef _THREAD_H_
#define _THREAD_H_


extern int thread_argc;
extern char **thread_argv;

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);
int thread_destroy(const int pid);

#endif