Seluj78/Minishell

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_strdup.c                                        :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: jlasne <jlasne@student.42.fr>              +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2016/09/03 17:32:21 by jlasne            #+#    #+#             */
/*   Updated: 2016/11/05 10:43:08 by jlasne           ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"
#include <stdlib.h>

char    *ft_strdup(const char *s)
{
    int        size_s;
    int        i;
    char    *ret;

    i = -1;
    size_s = ft_strlen(s);
    if (!(ret = (char *)malloc((size_s + 1) * sizeof(char))))
        return (NULL);
    while (s[++i] != '\0')
        ret[i] = s[i];
    ret[i] = '\0';
    return (ret);
}