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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* philo_one.h :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: cacharle <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2019/11/24 06:11:16 by cacharle #+# #+# */
/* Updated: 2020/09/30 09:50:02 by cacharle ### ########.fr */
/* */
/* ************************************************************************** */
#ifndef PHILO_ONE_H
# define PHILO_ONE_H
# include <unistd.h>
# include <sys/time.h>
# include <stdlib.h>
# include <pthread.h>
# include <stdbool.h>
# include <limits.h>
# include <stdarg.h>
# include "common.h"
/*
** t_philo_args with more fields at the end
*/
typedef struct
{
long int philo_num;
t_time timeout_death;
t_time timeout_eat;
t_time timeout_sleep;
long int meal_num;
bool all_alive;
pthread_mutex_t mutex_stdout;
} t_philo_conf;
typedef struct s_philo
{
int id;
pthread_t thread;
t_time time_last_eat;
t_philo_conf *conf;
pthread_mutex_t *fork_left;
pthread_mutex_t *fork_right;
pthread_mutex_t *mutex_stdout;
} t_philo;
/*
** forks.c
*/
pthread_mutex_t *forks_new(int num);
void forks_destroy(pthread_mutex_t *forks, int num);
/*
** philo.c
*/
t_philo *philos_new(t_philo_conf *conf, pthread_mutex_t *forks);
void philos_destroy(t_philo *philos, int num);
bool philos_start(t_philo *philos, int num);
void philos_detach(t_philo *philos, int num);
/*
** routine.c
*/
void *routine_philo(t_philo *arg);
void *routine_death(t_philo *arg);
/*
** io.c
*/
void io_take_fork(t_philo *arg, pthread_mutex_t *fork);
void io_eat(t_philo *arg);
void io_think(t_philo *arg);
void io_sleep(t_philo *arg, pthread_mutex_t *fork_right, pthread_mutex_t *fork_left);
void io_die(t_philo *arg);
#endif
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