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/*
* timer.h - This timer structure was originally based upon the one in
* the linux kernel, but has since evolved somewhat.
*
* Copyright (c) 1994, 1995, 1996 Eric Schenk.
* All rights reserved. Please see the file LICENSE which should be
* distributed with this software for terms of use.
*/
struct timer_lst {
struct timer_lst *next;
struct timer_lst *prev;
unsigned long expires; /* how long till expiration */
unsigned long expected; /* expected time of timeout */
void *data; /* data to pass to function */
void (*function)(void *); /* func to call on timeout */
};
extern void add_timer(struct timer_lst * timer);
extern int del_timer(struct timer_lst * timer);
extern void init_timer(struct timer_lst * timer);
extern void adjust_timer(void);
extern unsigned long timestamp(void);
extern unsigned long ticks(void);
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