/
ft_strlcat.c
executable file
·38 lines (35 loc) · 1.32 KB
/
ft_strlcat.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
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strlcat.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: jsalome <jsalome@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2019/09/25 14:35:54 by jsalome #+# #+# */
/* Updated: 2019/09/29 15:02:10 by jsalome ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
size_t ft_strlcat(char *dst, const char *src, size_t dstsize)
{
int i;
int x;
size_t total;
i = 0;
x = 0;
i = ft_strlen(dst);
total = (size_t)ft_strlen((char *)src);
if (dstsize < (size_t)i)
return (total + dstsize);
total = (size_t)i + (size_t)ft_strlen((char *)src);
dstsize -= (size_t)i;
while (src[x] && dstsize > 1)
{
dst[i] = src[x];
x++;
i++;
dstsize--;
}
ft_bzero(&dst[i], dstsize);
return (total);
}