41 lines
1.2 KiB
C
41 lines
1.2 KiB
C
/* ************************************************************************** */
|
|
/* */
|
|
/* ::: :::::::: */
|
|
/* ft_strlcat.c :+: :+: :+: */
|
|
/* +:+ +:+ +:+ */
|
|
/* By: tchivert <marvin@42.fr> +#+ +:+ +#+ */
|
|
/* +#+#+#+#+#+ +#+ */
|
|
/* Created: 2019/04/08 15:16:38 by tchivert #+# #+# */
|
|
/* Updated: 2019/09/04 05:13:33 by tchivert ### ########.fr */
|
|
/* */
|
|
/* ************************************************************************** */
|
|
|
|
#include "libft.h"
|
|
|
|
size_t ft_strlcat(char *dest, const char *src, size_t len)
|
|
{
|
|
size_t i;
|
|
size_t j;
|
|
size_t res;
|
|
|
|
i = 0;
|
|
j = 0;
|
|
res = 0;
|
|
while (dest[i])
|
|
i++;
|
|
while (src[res])
|
|
res++;
|
|
if (len <= i)
|
|
res += len;
|
|
else
|
|
res += i;
|
|
while (src[j] && (i + 1) < len)
|
|
{
|
|
dest[i] = src[j];
|
|
i++;
|
|
j++;
|
|
}
|
|
dest[i] = '\0';
|
|
return (res);
|
|
}
|