sim_end.c

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/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   check_end.c                                      :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: tgrekov <tgrekov@student.hive.fi>          +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2024/07/27 13:41:24 by tgrekov           #+#    #+#             */
/*   Updated: 2024/07/28 12:56:49 by tgrekov          ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */
 
#include "philo.h"
 
int check_end(t_global *global)
{
    int end;
 
    pthread_mutex_lock(&global->end_mutex);
    end = global->end;
    pthread_mutex_unlock(&global->end_mutex);
    return (end);
}
 
int set_end(t_global *global)
{
    int was_set;
 
    pthread_mutex_lock(&global->end_mutex);
    was_set = global->end;
    global->end = 1;
    pthread_mutex_unlock(&global->end_mutex);
    return (was_set);
}