From 3c90d29fe5bf9ba6da090cd59c8c139d269f8bd4 Mon Sep 17 00:00:00 2001
From: Dominik Kaiser
Date: Sun, 10 Mar 2024 13:35:18 +0100
Subject: Add everything

---
 ft_substr.c | 47 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 47 insertions(+)
 create mode 100644 ft_substr.c

(limited to 'ft_substr.c')

diff --git a/ft_substr.c b/ft_substr.c
new file mode 100644
index 0000000..f5ee2aa
--- /dev/null
+++ b/ft_substr.c
@@ -0,0 +1,47 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_substr.c                                        :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: dkaiser <dkaiser@student.42heilbronn.de    +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2024/03/06 21:58:31 by dkaiser           #+#    #+#             */
+/*   Updated: 2024/03/07 14:55:55 by dkaiser          ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include <stdlib.h>
+
+char	*ft_substr(char const *s, unsigned int start, size_t len)
+{
+	size_t	i;
+	char	*result;
+
+	i = 0;
+	while (s[i])
+		i++;
+	if (i - start < len)
+		len = (i - start);
+	if (start >= len)
+		len = 0;
+	result = malloc(len + 1);
+	if (result)
+	{
+		result[len] = '\0';
+		i = 0;
+		while (i < len)
+		{
+			result[i] = s[i + start];
+			i++;
+		}
+	}
+	return (result);
+}
+
+/* #include <stdio.h> */
+/* int main () */
+/* { */
+/*     char s[] = "Hello there"; */
+/*     char *substr = ft_substr(s, 25, 10); */
+/*     printf("%s\n", substr); */
+/* } */
-- 
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