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ft_strlcat.c
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ft_strlcat.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strlcat.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: esuguimo <esuguimo@student.42sp.org.br> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2020/01/21 15:10:18 by esuguimo #+# #+# */
/* Updated: 2020/02/28 06:19:09 by esuguimo ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
size_t ft_strlcat(char *dst, const char *src, size_t size)
{
size_t dst_len;
size_t src_len;
size_t offset;
size_t i;
dst_len = ft_strlen(dst);
src_len = ft_strlen(src);
offset = dst_len;
i = 0;
if (size <= dst_len)
return (src_len + size);
while (src[i] && offset != size - 1)
{
dst[offset] = src[i];
offset++;
i++;
}
dst[offset] = '\0';
return (dst_len + src_len);
}