diff options
Diffstat (limited to 'ft_memmove.c')
| -rw-r--r-- | ft_memmove.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/ft_memmove.c b/ft_memmove.c index cc05875..e400e91 100644 --- a/ft_memmove.c +++ b/ft_memmove.c @@ -6,7 +6,7 @@ /* By: cacharle <marvin@42.fr> +#+ +:+ +#+ */ /* +#+#+#+#+#+ +#+ */ /* Created: 2019/10/07 10:03:21 by cacharle #+# #+# */ -/* Updated: 2019/10/10 14:56:41 by cacharle ### ########.fr */ +/* Updated: 2019/10/20 12:54:40 by cacharle ### ########.fr */ /* */ /* ************************************************************************** */ @@ -20,14 +20,13 @@ void *ft_memmove(void *dst, const void *src, size_t len) t_byte *dst_cast; t_byte *src_cast; - if (dst == NULL && src == NULL) - return (NULL); + if (dst == src) + return (dst); dst_cast = (t_byte*)dst; src_cast = (t_byte*)src; i = -1; if (dst_cast < src_cast) - while (++i < len) - dst_cast[i] = src_cast[i]; + ft_memcpy(dst, src, len); else while (len-- > 0) dst_cast[len] = src_cast[len]; |