Adding C-Strings

2026-06-12 08:51:03 +02:00
commit e92a880178
8 changed files with 547 additions and 0 deletions
@@ -0,0 +1,53 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_strstr.c                                        :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: lclerel- <lclerel-@learner.42.tech>        +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2026/03/24 18:09:44 by lclerel-          #+#    #+#             */
+/*   Updated: 2026/03/25 11:15:55 by lclerel-         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include <unistd.h>
+
+char	*ft_strstr(char *str, char *to_find)
+{
+	int	i;
+	int	j;
+
+	i = 0;
+	if (to_find[0] == '\0')
+		return (str);
+	while (str[i])
+	{
+		j = 0;
+		while (str[i + j] == to_find[j] && to_find[j])
+			j++;
+		if (to_find[j] == '\0')
+			return (&str[i]);
+		i++;
+	}
+	return (0);
+}
+
+/*int	main(void)
+{
+	char	*st = "JVE!5toU6Bnd1Dn8zBs2h3kLM9Fkeo=;Cj>=THqcN;5iJS5$JKw3E4iJuc";
+	char	*find = "j>=THqcN;5";
+	char	*res;
+
+	res = ft_strstr(st, find);
+	if (res)
+	{
+		write(1, "J'ai un truc ! C'est SA : ", 26);
+		write(1, res, 16); 
+		write(1, "\n", 1);
+	}
+	else
+	{
+		write(1, "Y'as rien dans ton tas de merde Lumi.\n", 38);
+	}
+	return (0);
+}*/