chore: added core base utilities

src/main.c

@@ -0,0 +1,36 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   main.c                                             :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: sede-san <sede-san@student.42madrid.com    +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2025/10/20 16:34:42 by sede-san          #+#    #+#             */
+/*   Updated: 2025/10/22 16:58:08 by sede-san         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "minishell.h"
+
+int	main(
+	int argc,
+	char const *argv[],
+	char **envp
+){
+	t_minishell	minishell;
+	u_int8_t	exit_status;
+
+	if (argc != 1 || argv[1] || !envp)
+	{
+		printf("Usage: ./minishell\n");
+		return (EXIT_FAILURE);
+	}
+	if (!minishell_init(&minishell, envp))
+	{
+		printf("Error: %s\n", "failed to initialize minishell");
+		return (EXIT_FAILURE);
+	}
+	exit_status = minishell_run(&minishell);
+	minishell_clear(&minishell);
+	return (exit_status);
+}