diff options
| author | Rudy Bousset <rbousset@z2r5p6.le-101.fr> | 2019-10-29 12:25:57 +0100 |
|---|---|---|
| committer | Rudy Bousset <rbousset@z2r5p6.le-101.fr> | 2019-10-29 12:25:57 +0100 |
| commit | 507661351ca718c8a3d8213a0a80f994825fc881 (patch) | |
| tree | eb9192a57e884e5bcf96f79d98cf7659924ce1df /libft/ft_memcpy.c | |
| parent | Makefile complete (diff) | |
| download | 42-minishell-507661351ca718c8a3d8213a0a80f994825fc881.tar.gz 42-minishell-507661351ca718c8a3d8213a0a80f994825fc881.tar.bz2 42-minishell-507661351ca718c8a3d8213a0a80f994825fc881.tar.xz 42-minishell-507661351ca718c8a3d8213a0a80f994825fc881.tar.zst 42-minishell-507661351ca718c8a3d8213a0a80f994825fc881.zip | |
libft included
Diffstat (limited to 'libft/ft_memcpy.c')
| -rw-r--r-- | libft/ft_memcpy.c | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/libft/ft_memcpy.c b/libft/ft_memcpy.c new file mode 100644 index 0000000..548ea95 --- /dev/null +++ b/libft/ft_memcpy.c @@ -0,0 +1,36 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_memcpy.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/08 14:17:11 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 08:39:01 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include "libft.h" +#include <stddef.h> +#include <stdio.h> + +void + *ft_memcpy(void *dst, const void *src, size_t n) +{ + unsigned char *dst_ptr; + unsigned char *src_ptr; + size_t i; + + dst_ptr = (unsigned char*)dst; + src_ptr = (unsigned char*)src; + i = 0; + if (src_ptr == NULL && dst_ptr == NULL && n != 0) + return (NULL); + while (i < n) + { + dst_ptr[i] = src_ptr[i]; + i++; + } + return (dst_ptr); +} |