/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   philosophers.h                                     :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: narnaud <narnaud@student.42.fr>            +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2021/11/24 15:44:06 by narnaud           #+#    #+#             */
/*   Updated: 2022/05/16 18:06:07 by narnaud          ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#ifndef PHILOSOPHERS_H
# define PHILOSOPHERS_H
# define CLOCK_ONE 500
# define CLOCK_TWO 1000

# include <unistd.h>
# include <stdio.h>
# include <stdlib.h>
# include <string.h>
# include <pthread.h>
# include <sys/time.h>

typedef struct s_param
{
	int	philo_amount;
	int	die_time;
	int	eat_duration;
	int	sleep_duration;
	int	eat_amount;
}	t_param;

typedef struct s_philo
{
	pthread_mutex_t	*fork;
	pthread_mutex_t	*safe;
	pthread_t		*thd;
	size_t			eat_time;
	int				eat_amount;
	int				i;
}	t_philo;

typedef struct s_room
{
	t_param			*param;
	t_philo			**philos;
	pthread_mutex_t	*safe;
	int				running;
	int				i;
}	t_room;

//philo_threads.c
void	*philos_life(void *r);

//philo_init.c
t_param	*init_param(char **argv);
t_room	*init_room(char **argv);

//philo_utils.c
int		mini_atoi(char	*nbr);
void	safe_print(char *str, t_room *room, int id);
int		clean_memory(t_room *room);
int		safe_wait(t_room *room, size_t start, size_t duration);
size_t	gettime(void);

#endif