philo_one small refactoring, philo_three draft

1 files changed, 39 insertions, 0 deletions

diff --git a/philo_three/child.c b/philo_three/child.c
new file mode 100644
index 0000000..b2c570b
--- /dev/null
+++ b/philo_three/child.c
@@ -0,0 +1,39 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   child.c                                            :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: cacharle <marvin@42.fr>                    +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2020/02/15 01:40:05 by cacharle          #+#    #+#             */
+/*   Updated: 2020/02/15 01:46:20 by cacharle         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "philo_three.h"
+
+void	child_start(t_philo_args *philo_args)
+{
+	pthread_t		thread_death;
+
+	io_think(arg);
+	if (!arg->args->all_alive)
+		return (NULL);
+	arg->time_last_eat = h_time_now();
+	if (pthread_create(&thread_death, NULL, routine_death, arg) != 0)
+		return (NULL);
+	
+	while (arg->running)
+	{
+		sem_wait(arg->forks);
+		sem_wait(arg->forks);
+		io_eat(arg);
+		sem_post(arg->forks);
+		sem_post(arg->forks);
+		arg->time_last_eat = h_time_now();
+		io_sleep(arg);
+		io_think(arg);
+	}
+	pthread_join(thread_death, NULL);
+	return (NULL);
+}