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ft_strlcat.c
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ft_strlcat.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strlcat.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: bbilgili <bbilgili@student.42istanbul.c +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2022/10/07 17:33:16 by bbilgili #+# #+# */
/* Updated: 2022/10/07 17:33:16 by bbilgili ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
size_t ft_strlcat(char *dst, const char *src, size_t dstsize)
{
size_t i;
size_t j;
size_t dst_len;
size_t src_len;
dst_len = ft_strlen(dst);
src_len = ft_strlen(src);
i = 0;
j = dst_len;
if (dst_len < dstsize - 1 && dstsize)
{
while (src[i] && dst_len + i < dstsize - 1)
{
dst[j] = src[i];
i++;
j++;
}
dst[j] = '\0';
}
if (dst_len >= dstsize)
dst_len = dstsize;
return (dst_len + src_len);
}