From 92ed2bbd3edd9bb600b7d80b4a091b63c168fc04 Mon Sep 17 00:00:00 2001
From: Sergio <sergio.desantiago@hotmail.es>
Date: Wed, 22 Oct 2025 19:35:38 +0200
Subject: [PATCH] structure: moved core functions (init, run, clear) to core.h
 to prevent circular include

---
 include/core.h      | 52 +++++++++++++++++++++++++++++++++++++++++++++
 include/minishell.h | 23 ++------------------
 2 files changed, 54 insertions(+), 21 deletions(-)
 create mode 100644 include/core.h

diff --git a/include/core.h b/include/core.h
new file mode 100644
index 0000000..72dad98
--- /dev/null
+++ b/include/core.h
@@ -0,0 +1,52 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   core.h                                             :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: sede-san <sede-san@student.42madrid.com    +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2025/10/22 19:10:13 by sede-san          #+#    #+#             */
+/*   Updated: 2025/10/22 19:27:19 by sede-san         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#ifndef CORE_H
+# define CORE_H
+
+# include "minishell.h"
+
+/******************************************************************************/
+/*                           Structures & Data Types                          */
+/******************************************************************************/
+
+typedef struct s_minishell	t_minishell;
+
+/**
+ * @brief Main minishell structure containing global state information
+ *
+ * This structure holds the essential data for the minishell program,
+ * including the environment variables and the exit status of the last
+ * executed command.
+ *
+ * @param env Array of environment variable strings in "KEY=VALUE" format
+ * @param exit_status Exit status code of the last executed command (0-255)
+ */
+typedef struct s_minishell
+{
+	char			**env;
+	u_int8_t		exit_status;
+}	t_minishell;
+
+/******************************************************************************/
+/*                                 Functions                                  */
+/******************************************************************************/
+
+/* minishell.c */
+
+extern int		minishell_init(t_minishell *minishell, char **envp);
+
+extern u_int8_t	minishell_run(t_minishell *minishell);
+
+extern void		minishell_clear(t_minishell *minishell);
+
+#endif /* CORE_H */
diff --git a/include/minishell.h b/include/minishell.h
index d76c2a0..44a6e83 100644
--- a/include/minishell.h
+++ b/include/minishell.h
@@ -6,7 +6,7 @@
 /*   By: sede-san <sede-san@student.42madrid.com    +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2025/10/20 16:35:10 by sede-san          #+#    #+#             */
-/*   Updated: 2025/10/22 16:59:56 by sede-san         ###   ########.fr       */
+/*   Updated: 2025/10/22 19:19:46 by sede-san         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -14,6 +14,7 @@
 # define MINISHELL_H
 
 # include "libft.h"
+# include "core.h"
 # include <readline/readline.h>	// readline(3), rl_clear_history(),
 								// rl_on_new_line(), rl_replace_line(),
 								// rl_redisplay()
@@ -36,24 +37,4 @@
 # include <term.h>				// tgetent(3), tgetflag(3), tgetnum(3),
 								// tgetstr(3), tgoto(3), tputs(3)
 
-/******************************************************************************/
-/*                           Structures & Data Types                          */
-/******************************************************************************/
-
-typedef struct s_minishell	t_minishell;
-
-typedef struct s_minishell
-{
-	char			**env;
-	u_int8_t		exit_status;
-}	t_minishell;
-
-/* core/minishell.c */
-
-extern int		minishell_init(struct s_minishell *minishell, char **envp);
-
-extern u_int8_t	minishell_run(struct s_minishell *minishell);
-
-extern void		minishell_clear(struct s_minishell *minishell);
-
 #endif /* MINISHELL_H */