philo.h

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   philo.h                                            :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: iel-moha <iel-moha@student.42.fr>          +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2022/08/16 00:26:56 by iel-moha          #+#    #+#             */
/*   Updated: 2022/09/24 17:36:29 by iel-moha         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#ifndef PHILO_H
# define PHILO_H

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

typedef struct vars
{
	int				j;
	int				i;
	int				*tab;
	pthread_mutex_t	*forks;
	long int		tstart;
	int				is_philo_dead;
	int				im;
	pthread_mutex_t	print;
	pthread_mutex_t	is_ded;
	int				result;
}	t_vars;

typedef struct philo
{
	int				finished;
	int				i;
	long long		time_to_die;
	int				eat_count;
	pthread_mutex_t	death;
	t_vars			*vars;
	pthread_t		*thread;
}	t_philo;

int			ft_atoi(const char *str);
int			is_digit(char **av);
void		init_mutex(t_vars *var);
void		init_mystruct(t_vars *var);
void		create_philo(t_vars *var);
void		*thread_body(t_philo *var);
void		destroy_mutex(t_vars *var);
void		mutex_print(int v, t_vars *var, char *text);
void		body_continued(t_philo *philo, int v);
long long	gettimenow(void);
void		myusleep(long long time_to_waste);
void		super_visor(t_philo *philos, t_vars *var, int i, int meal_count);
void		grim_reaper(t_philo *philos, t_vars *var, int i);
void		let_there_be_light(t_vars *var, t_philo *philos, int i);
void		error_handling(int i, char *s);
void		body(t_philo *philo);
int			error_malloc(void);
void		creation(t_philo *philos, t_vars *var, int meal_count);
int			args_atoi(t_vars *var, char **av, int ac);
int			atoi_error(unsigned long r, int o);

#endif