From d699849b2360f90c61f645c5d4d4232cd3e1c962 Mon Sep 17 00:00:00 2001 From: Thomas Vanbesien Date: Sat, 21 Feb 2026 12:39:20 +0100 Subject: Initial commit: libft Part 1 with tests and documentation Reimplements 24 libc functions with Doxygen-documented header and test suite comparing against libc. --- ft_memmove.c | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 ft_memmove.c (limited to 'ft_memmove.c') diff --git a/ft_memmove.c b/ft_memmove.c new file mode 100644 index 0000000..ace0d90 --- /dev/null +++ b/ft_memmove.c @@ -0,0 +1,26 @@ +#include "libft.h" + +void * +ft_memmove (void *dest, const void *src, size_t n) +{ + unsigned char *dst_bytes; + const unsigned char *src_bytes; + + if (!dest && !src) + return (dest); + dst_bytes = dest; + src_bytes = src; + if (dst_bytes > src_bytes) + { + dst_bytes += n; + src_bytes += n; + while (n--) + *--dst_bytes = *--src_bytes; + } + else + { + while (n--) + *dst_bytes++ = *src_bytes++; + } + return (dest); +} -- cgit v1.2.3