-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathft_strlcpy.c
45 lines (40 loc) · 1.49 KB
/
ft_strlcpy.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
32
33
34
35
36
37
38
39
40
41
42
43
44
45
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strlcpy.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: retahri <retahri@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/10/24 13:34:43 by retahri #+# #+# */
/* Updated: 2024/11/02 11:07:18 by retahri ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
size_t ft_strlcpy(char *dst, const char *src, size_t dstsize)
{
size_t src_len;
src_len = ft_strlen(src);
if (!dst || dstsize == 0)
return (src_len);
if (src_len + 1 < dstsize)
ft_memcpy(dst, src, src_len + 1);
else
{
ft_memcpy(dst, src, dstsize - 1);
dst[dstsize - 1] = '\0';
}
return (src_len);
}
// #include <string.h>
// int main()
// {
// char dst[10];
// char dst2[10];
// size_t len;
// size_t len2;
// len = ft_strlcpy(dst, NULL, 0);
// printf("m: %s, %lu\n", dst, len);
// len2 = strlcpy(dst2, "NULL", 0);
// printf("0: %s, %lu\n", dst2, len2);
// return (0);
// }