/*****************************************************************************\
 *  delayed.h - Internal declarations for delayed work handlers
 *****************************************************************************
 *  Copyright (C) SchedMD LLC.
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 *  This file is part of Slurm, a resource management program.
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\*****************************************************************************/

#ifndef _CONMGR_DELAYED_H
#define _CONMGR_DELAYED_H

#include "src/conmgr/conmgr.h"
#include "src/conmgr/mgr.h"

/*
 * Set all time delayed work as cancelled and run queue to run
 * IN connections_only - Only cancel work with assigned connection
 * WARNING: Caller must hold mgr.mutex lock
 */
extern void cancel_delayed_work(bool connections_only);

extern void init_delayed_work(void);
extern void free_delayed_work(void);

extern void on_signal_alarm(conmgr_callback_args_t conmgr_args, void *arg);

/*
 * Enqueue new delayed work
 * Caller must hold mgr.mutex lock
 */
extern void add_work_delayed(work_t *work);

/*
 * Create string describing delayed work for logging
 * IN work - delayed work to describe
 * RET log string (caller must xfree())
 */
extern char *work_delayed_to_str(work_t *work);

#endif /* _CONMGR_DELAYED_H */