/*

 * Copyright 2004-2019 the Pacemaker project contributors

 *

 * The version control history for this file may have further details.

 *

 * This source code is licensed under the GNU Lesser General Public License

 * version 2.1 or later (LGPLv2.1+) WITHOUT ANY WARRANTY.

 */

#ifndef CONTROLD_TIMERS__H

#  define CONTROLD_TIMERS__H

#  include <stdbool.h>              // bool

#  include <glib.h>                 // gboolean, gpointer, guint

#  include <controld_fsa.h>         // crmd_fsa_input

typedef struct fsa_timer_s {

    guint source_id;                        // Timer source ID

    guint period_ms;                        // Timer period

    enum crmd_fsa_input fsa_input;          // Input to register if timer pops

    gboolean (*callback) (gpointer data);   // What do if timer pops

    bool log_error;                         // Timer popping indicates error

    int counter;                            // For detecting loops

} fsa_timer_t;

extern fsa_timer_t *election_trigger;

extern fsa_timer_t *shutdown_escalation_timer;

extern fsa_timer_t *transition_timer;

extern fsa_timer_t *integration_timer;

extern fsa_timer_t *finalization_timer;

extern fsa_timer_t *wait_timer;

extern fsa_timer_t *recheck_timer;

extern guint recheck_interval_ms;

extern time_t recheck_by;

bool controld_init_fsa_timers(void);

void controld_free_fsa_timers(void);

gboolean controld_stop_timer(fsa_timer_t *timer);

void controld_start_timer(fsa_timer_t *timer);

void controld_start_recheck_timer(void);

gboolean is_timer_started(fsa_timer_t *timer);

const char *get_timer_desc(fsa_timer_t * timer);

#endif