48 lines
1.6 KiB
C
48 lines
1.6 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* philo.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: cchauvet <cchauvet@student.42angouleme.fr +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2023/04/27 11:38:52 by cchauvet #+# #+# */
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/* Updated: 2023/04/27 11:56:04 by cchauvet ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include <pthread.h>
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#include <stdbool.h>
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#include <stddef.h>
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#include <stdio.h>
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#include <unistd.h>
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#include "./print.h"
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#include "philo.h"
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#include "time.h"
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#include "data.h"
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void philo_destroyer(t_philo *philo)
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{
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pthread_mutex_destroy(&philo->nb_meal_mutex);
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pthread_mutex_destroy(&philo->last_eat_mutex);
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free(philo);
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}
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t_philo *philo_init(t_data *data)
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{
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t_philo *philo;
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static size_t id = 0;
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philo = malloc(sizeof(t_philo));
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if (philo == NULL)
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return (NULL);
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philo->id = id++;
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philo->data = data;
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philo->nb_meal = 0;
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philo->stop = 0;
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philo->last_eat = get_time();
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pthread_mutex_init(&philo->nb_meal_mutex, NULL);
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pthread_mutex_init(&philo->last_eat_mutex, NULL);
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pthread_mutex_init(&philo->stop_mutex, NULL);
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return (philo);
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}
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