ft_strdup.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_strdup.c                                        :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: rel-fila <rel-fila@student.1337.ma>        +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2022/10/16 14:11:48 by rel-fila          #+#    #+#             */
/*   Updated: 2022/10/19 10:59:07 by rel-fila         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

char	*ft_strdup(const char *s1)
{
	size_t		i;
	char		*dest;

	i = 0;
	while (s1[i])
		i++;
	dest = (char *)malloc(sizeof(char) * (i + 1));
	if (!dest)
		return (NULL);
	i = 0;
	while (s1[i] != '\0')
	{
		dest[i] = s1[i];
		i++;
	}
	dest[i] = '\0';
	return (dest);
}