text: /* ************************************************************************** */
  /*                                                                            */
  /*                                                        :::      ::::::::   */
  /*   ft_memchr.c                                        :+:      :+:    :+:   */
  /*                                                    +:+ +:+         +:+     */
  /*   By: yserkez <marvin@42.fr>                     +#+  +:+       +#+        */
  /*                                                +#+#+#+#+#+   +#+           */
  /*   Created: 2018/10/22 12:50:55 by yserkez           #+#    #+#             */
  /*   Updated: 2018/10/30 11:57:18 by yserkez          ###   ########.fr       */
  /*                                                                            */
  /* ************************************************************************** */
  
  #include "libft.h"
  
  int		ft_isalnum(int c)
  {
  	if ((c >= 'A' && c <= 'Z') || (c >= 'a' && c <= 'z') ||
  		(c >= '0' && c <= '9'))
  		return (1);
  	return (0);
  }
  