ft_strdup.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_strdup.c                                        :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: atutuncu <atutuncu@student.42.fr>          +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2022/12/18 16:14:47 by atutuncu          #+#    #+#             */
/*   Updated: 2022/12/18 16:55:55 by atutuncu         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

char	*ft_strdup(const char *s1)
{
	char	*result;
	size_t	s1_len;
	size_t	i;

	s1_len = ft_strlen(s1) + 1;
	result = (char *)malloc(s1_len);
	if (!result)
		return (NULL);
	i = 0;
	while (*(s1 + i))
	{
		*(result + i) = *(s1 + i);
		i++;
	}
	*(result + i) = '\0';
	return (result);
}