Add libft and input handling

1 files changed, 25 insertions, 0 deletions

diff --git a/libft/ft_striteri.c b/libft/ft_striteri.c
new file mode 100644
index 0000000..e7c8b89
--- /dev/null
+++ b/libft/ft_striteri.c
@@ -0,0 +1,25 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_striteri.c                                      :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: dkaiser <dkaiser@student.42heilbronn.de    +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2024/03/10 11:24:32 by dkaiser           #+#    #+#             */
+/*   Updated: 2024/03/10 13:19:39 by dkaiser          ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "libft.h"
+
+void	ft_striteri(char *s, void (*f)(unsigned int, char *))
+{
+	unsigned int	i;
+
+	i = 0;
+	while (s[i])
+	{
+		f(i, &s[i]);
+		i++;
+	}
+}