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「✨」 feat: seems to be working

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Adam JOLY
2024-08-12 20:52:02 +02:00
parent ec9ee12c29
commit 471ca75712
13 changed files with 219 additions and 206 deletions
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philo/run_philo.c Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* run_philo.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: adjoly <adjoly@student.42angouleme.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/07/11 14:36:59 by adjoly #+# #+# */
/* Updated: 2024/08/12 20:23:30 by adjoly ### ########.fr */
/* */
/* ************************************************************************** */
#include "philo.h"
#include <stdlib.h>
void end_philo(pthread_t *thread, uint16_t philo_nbr)
{
uint8_t i;
int r;
i = 0;
while (i < philo_nbr)
{
r = pthread_join(thread[i], NULL);
if (r != 0)
return ;
i++;
}
}
void init_fork(t_pdata data)
{
uint8_t i;
t_philo philo[PHILO_MAX];
i = 0;
while (i < data.philo_nbr)
{
pthread_mutex_init(&(philo[i].fork.left), NULL);
philo[i].fork.right = &(philo[(i + 1) % data.philo_nbr].fork.left);
i++;
}
init_philo(data, philo);
}
uint16_t get_meal_nb(uint16_t meal_nbr, bool no_meal)
{
if (no_meal == true)
return (1);
else
return (meal_nbr);
}
void init_philo(t_pdata data, t_philo *philo)
{
pthread_mutex_t check;
pthread_t thread[PHILO_MAX];
uint8_t i;
bool death;
struct timeval time;
i = 0;
death = false;
pthread_mutex_init(&check, NULL);
gettimeofday(&time, NULL);
while (i < data.philo_nbr)
{
philo[i].id = i + 1;
philo[i].data = data;
philo[i].check = &check;
philo[i].eat = time;
philo[i].t0 = time;
philo[i].death = &death;
philo[i].meal_left = get_meal_nb(data.meal_nbr, data.no_meal);
pthread_create(&thread[i], NULL, philo_routine, &philo[i]);
i++;
}
monitor(philo, data);
end_philo(thread, data.philo_nbr);
}