From 861a36d86e7587c043131228cf3a08afd7bc43ad Mon Sep 17 00:00:00 2001 From: yctct Date: Thu, 5 Feb 2026 11:56:49 +0100 Subject: Add files, first commit --- ft_memcpy.c | 37 +++++++++++++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 ft_memcpy.c (limited to 'ft_memcpy.c') diff --git a/ft_memcpy.c b/ft_memcpy.c new file mode 100644 index 0000000..1e75b3c --- /dev/null +++ b/ft_memcpy.c @@ -0,0 +1,37 @@ +/* +Libft Copyright (C) 2026 yctct + +This program is free software: you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation, either version 3 of the License, or +(at your option) any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program. If not, see . +*/ + +#include "libft.h" + +void *ft_memcpy(void *dest, const void *src, size_t n) +{ + unsigned char *a; + const char *b; + + if (n == 0) + return (dest); + if (!dest || !src) + return (dest); + a = dest; + b = src; + while (n > 0) + { + *a++ = *b++; + n--; + } + return (dest); +} -- cgit v1.2.3