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cub3d/libft/str/ft_strlcat.c

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2024-09-10 16:27:06 +02:00
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strlcat.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: madumerg <madumerg@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2023/10/31 14:42:26 by madumerg #+# #+# */
/* Updated: 2023/11/03 14:21:31 by madumerg ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
size_t ft_strlcat(char *dest, const char *src, size_t size)
{
size_t sdst;
size_t ssrc;
size_t i;
size_t j;
sdst = ft_strlen(dest);
ssrc = ft_strlen(src);
i = 0;
j = sdst;
if (sdst > size || size == 0)
return (ssrc + size);
while (src[i] && (i < size) && (sdst < size - 1))
{
dest[sdst] = src[i];
i++;
sdst++;
}
dest[sdst] = '\0';
return (ssrc + j);
}