/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   util.h                                             :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: mcolonna <mcolonna@student.42.fr>          +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2024/10/03 14:19:03 by mc                #+#    #+#             */
/*   Updated: 2024/10/04 15:27:07 by mcolonna         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#ifndef UTIL_H
# define UTIL_H

/// @brief Get the length of a string. 
int		getlen(const char *str);

/// @brief Write an error message on stderr.
///
/// @param str... All the strings to write. The last parameter MUST BE NULL.
void	write_err(const char *str, ...);

#endif