-
Notifications
You must be signed in to change notification settings - Fork 0
/
ft_strjoin.c
31 lines (28 loc) · 1.24 KB
/
ft_strjoin.c
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strjoin.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: miyazawa.kai.0823 <miyazawa.kai.0823@st +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2023/05/20 18:53:18 by kmiyazaw #+# #+# */
/* Updated: 2023/12/18 15:16:09 by miyazawa.ka ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
char *ft_strjoin(char const *s1, char const *s2)
{
int s1_len;
int s2_len;
char *result;
if (!s1)
return (NULL);
s1_len = ft_strlen(s1);
s2_len = ft_strlen(s2);
result = (char *)malloc(s1_len + s2_len + 1);
if (!result)
return (NULL);
ft_strlcpy(result, s1, s1_len + 1);
ft_strlcat(result, s2, s1_len + s2_len + 1);
return (result);
}