#include "codexion.h"

static void	init_mutex_philos(t_sim *sim)
{
	t_philo		**philos;
	t_philo		*philo;
	int			number_of_philos;

	number_of_philos = sim->number_of_philos;
	philos = sim->philos;
	while (number_of_philos-- > 0)
	{
		philo = *philos++;
		(void)pthread_mutex_init(&philo->mutex_number_of_eats_done, NULL);
		(void)pthread_mutex_init(&philo->mutex_beginning_last_eat_time, NULL);
		(void)pthread_mutex_init(&philo->mutex_id, NULL);
		(void)pthread_mutex_init(&philo->mutex_sim, NULL);
	}
}

static void	init_mutex_forks(t_sim *sim)
{
	t_fork	**forks;
	t_fork	*fork;
	int			number_of_philos;

	number_of_philos = sim->number_of_philos;
	forks = sim->forks;
	while (number_of_philos-- > 0)
	{
		fork = *forks++;
		(void)pthread_mutex_init(&fork->mutex, NULL);
		(void)pthread_mutex_init(&fork->mutex_last_released, NULL);
		(void)pthread_mutex_init(&fork->mutex_left_philo, NULL);
		(void)pthread_mutex_init(&fork->mutex_right_philo, NULL);
		(void)pthread_mutex_init(&fork->mutex_ticket_next, NULL);
		(void)pthread_mutex_init(&fork->mutex_cond, NULL);
		(void)pthread_mutex_init(&fork->mutex_sim, NULL);
		(void)pthread_cond_init(&fork->cond_signal, NULL);
		(void)pthread_mutex_init(&fork->mutex_pq, NULL);
	}
}

static void	init_mutex_sim(t_sim *sim)
{
	(void)pthread_mutex_init(&sim->mutex_philo_starved, NULL);
	(void)pthread_mutex_init(&sim->mutex_print_log, NULL);
	(void)pthread_mutex_init(&sim->mutex_cooldown, NULL);
	(void)pthread_mutex_init(&sim->mutex_start_time, NULL);
	(void)pthread_mutex_init(&sim->mutex_number_of_eat_required, NULL);
	(void)pthread_mutex_init(&sim->mutex_philos, NULL);
	(void)pthread_mutex_init(&sim->mutex_number_of_philos, NULL);
	(void)pthread_mutex_init(&sim->mutex_time_to_starve, NULL);
	(void)pthread_mutex_init(&sim->mutex_time_to_think, NULL);
	(void)pthread_mutex_init(&sim->mutex_time_to_reflect, NULL);
	(void)pthread_mutex_init(&sim->mutex_time_to_eat, NULL);
	(void)pthread_mutex_init(&sim->mutex_scheduler, NULL);
	(void)pthread_mutex_init(&sim->mutex_forks, NULL);
}

void	init_mutex(t_sim *sim)
{
	init_mutex_philos(sim);
	init_mutex_forks(sim);
	init_mutex_sim(sim);
}