From c4c8ca8bf13383d2ebc8fb3dae95eb2a170e9c5a Mon Sep 17 00:00:00 2001
From: adjoly <adamjly@proton.me>
Date: Sun, 19 May 2024 14:21:03 +0200
Subject: [PATCH] =?UTF-8?q?=E3=80=8C=F0=9F=93=9D=E3=80=8D=20doc:=20Added?=
 =?UTF-8?q?=20doc=20in=20.h=20for=20parsing=20and=20tokenizer?=
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---
 include/parsing.h   | 16 +++++++++--
 include/prompt.h    | 39 ++++++++++++++++++++++++++
 include/tokenizer.h | 68 +++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 120 insertions(+), 3 deletions(-)
 create mode 100644 include/prompt.h
 create mode 100644 include/tokenizer.h

diff --git a/include/parsing.h b/include/parsing.h
index e5fc7c9..b24a40a 100644
--- a/include/parsing.h
+++ b/include/parsing.h
@@ -6,7 +6,7 @@
 /*   By: adjoly <adjoly@student.42angouleme.fr>     +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2024/04/25 12:20:26 by adjoly            #+#    #+#             */
-/*   Updated: 2024/05/18 20:50:05 by adjoly           ###   ########.fr       */
+/*   Updated: 2024/05/19 13:45:01 by adjoly           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -14,8 +14,7 @@
 # define PARSING_H
 
 # include "libft.h"
-
-# define HEREDOC_FD -2
+# include "tokenizer.h"
 
 typedef struct s_cmd
 {
@@ -25,7 +24,18 @@ typedef struct s_cmd
 	int		outfile;
 }	t_cmd;
 
+/**
+ * @brief				Take the argv of a command a split the argv and the command it self
+ *
+ * @param				The full argv of the command
+ *
+ * @return (t_cmd *)	cmd and argv splited into a struct
+ */
 t_cmd	*split_cmd(char *cmd_av);
+
+/*
+ *	@deprecated
+ */
 t_list	*split_pipe(char *readline);
 
 #endif
diff --git a/include/prompt.h b/include/prompt.h
new file mode 100644
index 0000000..3452ad4
--- /dev/null
+++ b/include/prompt.h
@@ -0,0 +1,39 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   prompt.h                                           :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: adjoly <adjoly@student.42angouleme.fr>     +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2024/05/19 13:48:05 by adjoly            #+#    #+#             */
+/*   Updated: 2024/05/19 14:20:45 by adjoly           ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#ifndef PROMPT_H
+# define PROMPT_H
+
+/**
+ * @brief				return the short hostname from /etc/hostname
+ *						or return nixos if file doesn't exist or is empty
+ *
+ * @return (char *)		The short hostname
+ */
+char	*get_hostname(void);
+
+/**
+ * @brief				return the pwd (from the env), and if in home put a ~ 
+ *						replacing the home directory
+ *
+ * @return (char *)		the pwd
+ */
+char	*get_pwd(void);
+
+/**
+ * @brief				return the full prompt
+ *
+ * @prompt (char *)		the prompt
+ */
+char	*get_prompt(void);
+
+#endif
diff --git a/include/tokenizer.h b/include/tokenizer.h
new file mode 100644
index 0000000..fcbcf53
--- /dev/null
+++ b/include/tokenizer.h
@@ -0,0 +1,68 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   tokenizer.h                                        :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: adjoly <adjoly@student.42angouleme.fr>     +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2024/05/18 20:14:15 by adjoly            #+#    #+#             */
+/*   Updated: 2024/05/19 14:02:58 by adjoly           ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#ifndef	TOKENIZER_H
+# define TOKENIZER_H
+
+# include "libft.h"
+# include <stdbool.h>
+
+typedef	enum s_redirection_sign
+{
+	HEREDOC,
+	INFILE,
+	OUTFILE,
+	OUT_APPEND,
+}	t_redirection_sign;
+
+typedef struct s_redirection
+{
+	char				*file_name;
+	t_redirection_sign	sign;
+}	t_redirection;
+
+typedef struct s_token
+{
+	char	*argv;
+	t_list	*redirection;
+}	t_token;
+
+/**
+ * @brief				Convert the raw command into a t_token that contains the argv of the command an a linked list of redirection
+ *
+ * @param cmd			A string that containt the command to tokenize
+ *
+ * @return (t_token *)	The tokenized version of the command
+ *						
+ */
+t_token	*__to_token(char *cmd);
+
+/**
+ * @brief				**
+ *
+ * @param 
+ *
+ * @return ()
+ *
+ */
+
+/**
+ * @brief				Convert the readline output, split all command and put it in linked list of t_token (given by t_token function)
+ *
+ * @param	readline	The readline output
+ *
+ * @return	(t_list	*)	Linked list of t_token
+ *						
+ */
+t_list	*tokenizer(char	*readline);	
+
+#endif