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kaf24@firebug.cl.cam.ac.uk
4c315184c0
and optionally running in user-space. Signed-off-by: Mike Wray <mike.wray@hp.com>
41 lines
1.3 KiB
C
41 lines
1.3 KiB
C
/*
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* Copyright (C) 2004 Mike Wray <mike.wray@hp.com>
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*
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* This library is free software; you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation; either version 2.1 of the License, or
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* (at your option) any later version.
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*
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* This library 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 Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef _VNET_TIMER_H_
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#define _VNET_TIMER_H_
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struct Timer;
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typedef void TimerFn(unsigned long);
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typedef struct Timer {
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struct Timer *next;
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TimerFn *fn;
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unsigned long data;
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double expiry;
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} Timer;
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extern void timer_alarm(void);
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extern double time_now(void);
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extern int process_timers(void);
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extern Timer * Timer_set(double delay, TimerFn *fn, unsigned long data);
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extern void Timer_add(Timer *timer);
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extern int Timer_cancel(Timer *timer);
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#endif /* ! _VNET_TIMER_H_ */
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