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546476ef7e
libtool junk; copyright messages cleaned up git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@253 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
43 lines
1.2 KiB
C
43 lines
1.2 KiB
C
/* $Id: lock.h,v 1.2 2003/10/05 17:58:50 reinelt Exp $
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*
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* UUCP style port locking
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*
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* Copyright 1999, 2000 Michael Reinelt <reinelt@eunet.at>
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*
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* This file is part of LCD4Linux.
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*
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* LCD4Linux is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* LCD4Linux is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*
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*
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* $Log: lock.h,v $
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* Revision 1.2 2003/10/05 17:58:50 reinelt
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* libtool junk; copyright messages cleaned up
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*
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* Revision 1.1 2000/04/07 05:42:20 reinelt
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*
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* UUCP style lockfiles for the serial port
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*
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*/
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#ifndef _LOCK_H_
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#define _LOCK_H_
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#define LOCK "/var/lock/LCK..%s"
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pid_t lock_port (char *port);
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pid_t unlock_port (char *port);
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#endif
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