diff options
Diffstat (limited to 'src/mem/ft_memswap.c')
| -rw-r--r-- | src/mem/ft_memswap.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/src/mem/ft_memswap.c b/src/mem/ft_memswap.c new file mode 100644 index 0000000..4abaa83 --- /dev/null +++ b/src/mem/ft_memswap.c @@ -0,0 +1,29 @@ +/* ************************************************************************** */ +/* */ +/* ::: :::::::: */ +/* ft_memswap.c :+: :+: :+: */ +/* +:+ +:+ +:+ */ +/* By: cacharle <marvin@42.fr> +#+ +:+ +#+ */ +/* +#+#+#+#+#+ +#+ */ +/* Created: 2020/01/19 07:56:43 by cacharle #+# #+# */ +/* Updated: 2020/01/19 08:22:17 by cacharle ### ########.fr */ +/* */ +/* ************************************************************************** */ + +#include "libft.h" + +void ft_memswap(void *a, void *b, size_t size) +{ + t_byte tmp; + t_byte *cast_a; + t_byte *cast_b; + + cast_a = (t_byte*)a; + cast_b = (t_byte*)b; + while (size-- > 0) + { + tmp = cast_a[size]; + cast_a[size] = cast_b[size]; + cast_b[size] = tmp; + } +} |