UtilLib

2025-08-04 13:20:27 +02:00
commit d215954dec
43 changed files with 1931 additions and 0 deletions
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+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_memmove.c                                       :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: hexplor <marvin@42.fr>                     +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2023/11/08 15:13:56 by hexplor           #+#    #+#             */
+/*   Updated: 2023/11/09 12:45:23 by yantoine         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "libft.h"
+
+void	*ft_memmove(void *dest, const void *src, size_t n)
+{
+	size_t	index;
+	int		index2;
+
+	if (dest > src)
+	{
+		index2 = n - 1;
+		while (index2 >= 0)
+		{
+			*(unsigned char *)(dest + index2) = \
+			*(unsigned char *)(src + index2);
+			index2--;
+		}
+	}
+	else
+	{
+		index = 0;
+		while (index < n)
+		{
+			*(unsigned char *)(dest + index) = *(unsigned char *)(src + index);
+			index++;
+		}
+	}
+	return (dest);
+}