ft_strdup.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_strdup.c                                        :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: atoof <atoof@student.hive.fi>              +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2022/11/07 14:21:46 by atoof             #+#    #+#             */
/*   Updated: 2022/11/22 17:31:39 by atoof            ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

char	*ft_strdup(const char *s1)
{
	int		i;
	int		len;
	char	*p;

	i = 0;
	len = ft_strlen(s1);
	p = (char *)malloc(sizeof(char) * (len + 1));
	if (p == (NULL))
		return (NULL);
	while (i < len)
	{
		p[i] = s1[i];
		i++;
	}
	p[i] = '\0';
	return (p);
}