/ libft / ft_strdup.c
ft_strdup.c
 1  /* ************************************************************************** */
 2  /*                                                                            */
 3  /*                                                        :::      ::::::::   */
 4  /*   ft_strdup.c                                        :+:      :+:    :+:   */
 5  /*                                                    +:+ +:+         +:+     */
 6  /*   By: gychoi <marvin@42.fr>                      +#+  +:+       +#+        */
 7  /*                                                +#+#+#+#+#+   +#+           */
 8  /*   Created: 2022/07/09 14:40:56 by gychoi            #+#    #+#             */
 9  /*   Updated: 2022/07/11 14:50:51 by gychoi           ###   ########.fr       */
10  /*                                                                            */
11  /* ************************************************************************** */
12  
13  #include "libft.h"
14  
15  char	*ft_strdup(const char *s1)
16  {
17  	size_t	len;
18  	char	*copy;
19  
20  	len = ft_strlen(s1);
21  	copy = malloc(sizeof(char) * len + 1);
22  	if (!copy)
23  		return (NULL);
24  	ft_strlcpy(copy, s1, len + 1);
25  	return (copy);
26  }