#include "philo.h"

t_philo	*init_struc_philo(t_philo *new, t_conditions *conditions, int i)
{
	new->conditions = conditions;
	new->philo_nbr = i + 1;
	return (new);
}

t_philo	*init_chain_philo(t_conditions *conditions, int n)
{
	t_philo	*start;
	t_philo	*philo;
	t_philo	*new;
	int		i;

	i = 0;
	while (i < n)
	{
		new = malloc(sizeof(t_philo) * 1);
		new = init_struc_philo(new, conditions, i);
		if (i == 0)
			start = new;
		else
		{
			new->prev = philo;
			philo->next = new;
		}
		philo = new;
		i++;
	}
	philo = start;
	philo->prev = new;
	new->next = philo;
	return (philo);
}

t_philo	*init(char **av, pthread_t **id)
{
	t_philo			*philo;
	t_conditions	*conditions;
	int				n;

	n = ft_atoi(av[1]);
	conditions = malloc(sizeof(t_conditions));
	conditions->n_phi = n;
	*id = malloc(sizeof(int) * n);
	philo = init_chain_philo(conditions, n);
	return (philo);
}