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ft_strlcat.c
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ft_strlcat.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strlcat.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: vscabell <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2020/01/22 12:22:13 by vscabell #+# #+# */
/* Updated: 2020/02/06 15:59:52 by vscabell ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
size_t ft_strlcat(char *dst, const char *src, size_t dstsize)
{
size_t i;
size_t dstlen;
i = 0;
dstlen = ft_strlen(dst);
if (dstsize < dstlen)
return (ft_strlen(src) + dstsize);
while (src[i] && (dstlen + i + 1) < dstsize)
{
dst[dstlen + i] = ((char *)src)[i];
i++;
}
dst[dstlen + i] = '\0';
return (ft_strlen(src) + dstlen);
}