From 07d4cd05c1c947a9b66372ced49ac99b8cfa56c4 Mon Sep 17 00:00:00 2001
From: Camille Chauvet <cchauvet@3B1.42angouleme.fr>
Date: Tue, 25 Apr 2023 14:32:42 +0000
Subject: [PATCH] core: transition from bool[] to mutex[] for the fork tab

---
 data.c | 19 +++++++++++++++----
 1 file changed, 15 insertions(+), 4 deletions(-)

diff --git a/data.c b/data.c
index 8769c3a..6b1de35 100644
--- a/data.c
+++ b/data.c
@@ -6,13 +6,14 @@
 #include "./data.h"
 #include "philo.h"
 #include "philos.h"
-#include "struct.h"
 #include <string.h>
 
 bool	data_init(t_data *data)
 {
+	size_t	i;
+
 	data->stop = 0;
-	data->forks = malloc(sizeof(bool) * data->nb_philos);
+	data->forks = malloc(sizeof(pthread_mutex_t) * data->nb_philos);
 	if (data->forks == NULL)
 		return (1);
 	memset(data->forks, 1, data->nb_philos);
@@ -29,7 +30,12 @@ bool	data_init(t_data *data)
 		free(data->forks);
 		return (1);
 	}
-	pthread_mutex_init(&data->forks_mutex, NULL);
+	i = 0;
+	while (i < data->nb_philos)
+	{
+		pthread_mutex_init(&data->forks[i], NULL);
+		i++;
+	}
 	pthread_mutex_init(&data->stop_mutex, NULL);
 	pthread_mutex_init(&data->print_mutex, NULL);
 	return (0);
@@ -52,7 +58,12 @@ void	data_destroyer(t_data *data)
 			i++;
 		usleep(1000);
 	}
-	pthread_mutex_destroy(&data->forks_mutex);
+	i = 0;
+	while (i < data->nb_philos)
+	{
+		pthread_mutex_destroy(&data->forks[i]);
+		i++;
+	}
 	pthread_mutex_destroy(&data->stop_mutex);
 	pthread_mutex_destroy(&data->print_mutex);
 	free(data->threads);