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ft_strlcat.c
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ft_strlcat.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strlcat.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: abackman <abackman@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2021/11/04 16:52:13 by abackman #+# #+# */
/* Updated: 2021/11/30 15:47:46 by abackman ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
size_t ft_strlcat(char *dst, const char *src, size_t dstsize)
{
size_t i;
size_t j;
size_t l;
i = ft_strlen(dst);
j = 0;
l = i + ft_strlen(src);
if (dstsize < i || dstsize < 1)
return (dstsize + ft_strlen(src));
while ((i + j) < (dstsize - 1) && src[j] != '\0')
{
dst[i + j] = src[j];
j++;
}
if (dstsize != 0)
dst[i + j] = '\0';
return (l);
}