ft_iscntrl.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_iscntrl.c                                       :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: apuchill <apuchill@student.42sp.org.br>    +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2020/01/26 14:42:00 by apuchill          #+#    #+#             */
/*   Updated: 2020/10/30 19:55:30 by apuchill         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

/*
** LIBRARY: <ctype.h>
** SYNOPSIS: control character test
**
** DESCRIPTION:
** 		The iscntrl() function tests for any control character.
*/

int		ft_iscntrl(int c)
{
	if ((c >= 0 && c <= 31) || c == 127)
		return (1);
	return (0);
}