diff options
Diffstat (limited to 'src/str/ft_strlcat.c')
| -rw-r--r-- | src/str/ft_strlcat.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/src/str/ft_strlcat.c b/src/str/ft_strlcat.c new file mode 100644 index 0000000..ce7fa0b --- /dev/null +++ b/src/str/ft_strlcat.c @@ -0,0 +1,32 @@ +/* ************************************************************************** */ +/* */ +/* ::: :::::::: */ +/* ft_strlcat.c :+: :+: :+: */ +/* +:+ +:+ +:+ */ +/* By: cacharle <marvin@42.fr> +#+ +:+ +#+ */ +/* +#+#+#+#+#+ +#+ */ +/* Created: 2019/10/07 10:31:37 by cacharle #+# #+# */ +/* Updated: 2019/11/20 03:31:08 by cacharle ### ########.fr */ +/* */ +/* ************************************************************************** */ + +#include "libft.h" + +size_t ft_strlcat(char *dst, const char *src, size_t size) +{ + size_t i; + size_t j; + size_t dst_len; + size_t src_len; + + dst_len = ft_strlen(dst); + src_len = ft_strlen(src); + if (size <= dst_len) + return (src_len + size); + i = 0; + j = dst_len; + while (src[i] && j < size - 1) + dst[j++] = src[i++]; + dst[j] = '\0'; + return (dst_len + src_len); +} |