38 lines
804 B
C
38 lines
804 B
C
/*
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* Timers and signals wrapper
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*
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* $Id: timers.h,v 1.1.1.1 2007/04/12 09:42:38 ian Exp $
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*
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*/
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#ifndef TIMERS_H
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#define TIMERS_H
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/* System includes needed for types */
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#include <time.h>
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/* Local includes needed for types */
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#include "units.h"
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/* Type definitions */
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typedef struct {
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const Unit_t *unit;
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unsigned int alarm_time;
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void *data;
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} Timer_t;
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/* Global function prototypes */
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Timer_t *timer_new(const Unit_t *unit);
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void timer_free(const Unit_t *unit, Timer_t *timer);
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void timer_alarm(const Unit_t *unit, Timer_t *timer, unsigned int nsecs,
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void *data);
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void timer_ack(const Unit_t *unit, Timer_t *timer);
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Timer_t *timer_find_soonest(const Unit_t *unit);
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/* Global data */
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extern const Unit_t timer_unit;
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extern volatile int sig_hup, sig_usr1, sig_usr2, sig_alarm;
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#endif
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