diff --git a/src/minishell.h b/src/minishell.h
index d7f989c..e444d55 100644
--- a/src/minishell.h
+++ b/src/minishell.h
@@ -6,13 +6,14 @@
 /*   By: jguelen <jguelen@student.42.fr>            +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2025/03/28 14:55:31 by khais             #+#    #+#             */
-/*   Updated: 2025/03/28 16:42:57 by jguelen          ###   ########.fr       */
+/*   Updated: 2025/04/04 16:05:25 by jguelen          ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
 #ifndef MINISHELL_H
 # define MINISHELL_H
 
+# include "libft.h"
 # include "env/env.h"
 # include "parser/wordlist/wordlist.h"
 # include <sys/stat.h>
@@ -115,6 +116,7 @@ typedef struct s_simple_cmd
 typedef struct s_minishell
 {
 	t_env	*env;
+	int		lines_read;
 	int		last_return_value;
 }	t_minishell;
 
diff --git a/src/parser/cmd_parsing.c b/src/parser/cmd_parsing.c
new file mode 100644
index 0000000..2b602ae
--- /dev/null
+++ b/src/parser/cmd_parsing.c
@@ -0,0 +1,79 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   cmd_parsing.c                                      :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: jguelen <marvin@42.fr>                     +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2025/03/31 10:28:28 by jguelen           #+#    #+#             */
+/*   Updated: 2025/04/04 18:21:17 by jguelen          ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "cmd_parsing.h"
+
+/*
+** NOTE: Tjis file will temporarily include way more fucntions than allowed.
+*/
+
+void	parse_error(t_minishell *app, t_worddesc *token)
+{
+	ft_dprintf(STDERR_FILENO, "minishell: syntax error near unexpected "
+		"token `%s'", token->word);
+	app->last_return_value = 2;
+}
+
+t_connector	which_connector_type(t_worddesc *token)
+{
+}
+
+t_cmd	*minishell_simple_lst_parse(t_minishell *app, t_cmd_builder *builder)
+{
+}
+
+t_cmd	*minishell_redir_parse(t_minishell *app, t_cmd_builder *builder)
+{
+}
+
+t_cmd	*minishell_simple_parse(t_minishell *app, t_cmd_builder *builder)
+{
+}
+
+t_cmd	*minishell_opt_pipeline_parse(t_minishell *app, t_cmd_builder *builder)
+{
+}
+
+t_cmd	*minishell_group_or_smp_parse(t_minishell *app, t_cmd_builder *builder)
+{
+}
+
+t_cmd	*minishell_opt_cmds_parse(t_minishell *app, t_cmd_builder *builder)
+{
+}
+
+t_cmd	*minishell_pipeline_parse(t_minishell *app, t_cmd_builder *builder)
+{
+}
+
+t_cmd	*minishell_cmds_parse(t_minishell *app, t_cmd_builder *builder)
+{
+}
+
+/*
+** TODO Recheck error cases to see if allocation error occurred or something
+** else and if this is necessary.
+*/
+t_cmd	*minishell_parse(t_minishell *app, char *command_line)
+{
+	t_cmd_builder	builder;
+	t_cmd			*root_cmd;
+
+	builder.tokens = minishell_wordsplit(command_line);
+	root_cmd = minishell_cmds_parse(app, &builder);
+	if (!root_cmd || builder.tokens)
+	{
+		parse_error(app, builder.tokens->word);
+		return (NULL);
+	}
+	return (root_cmd);
+}
diff --git a/src/parser/cmd_parsing.h b/src/parser/cmd_parsing.h
index dfd2fe2..18c0622 100644
--- a/src/parser/cmd_parsing.h
+++ b/src/parser/cmd_parsing.h
@@ -3,16 +3,18 @@
 /*                                                        :::      ::::::::   */
 /*   cmd_parsing.h                                      :+:      :+:    :+:   */
 /*                                                    +:+ +:+         +:+     */
-/*   By: jguelen <marvin@42.fr>                     +#+  +:+       +#+        */
+/*   By: jguelen <jguelen@student.42.fr>            +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2025/03/28 17:49:55 by jguelen           #+#    #+#             */
-/*   Updated: 2025/03/28 18:55:00 by jguelen          ###   ########.fr       */
+/*   Updated: 2025/04/04 18:25:25 by jguelen          ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
-#include "../minishell.h"
+#ifndef CMD_PARSING_H
+# define CMD_PARSING_H
+
+# include "../minishell.h"
 
-//TODO
 typedef struct s_cmd_builder
 {
 	t_wordlist		*tokens;
@@ -23,4 +25,20 @@ typedef struct s_cmd_builder
 	** last_here_doc is meant to store only one entry.
 	*/
 	t_redirectee	*last_here_doc;
-}
+}	t_cmd_builder;
+
+void	parse_error(t_minishell *app, t_worddesc *token);
+t_cmd	*minishell_parse(t_minishell *app, char *command_line);
+
+t_cmd	*minishell_cmds_parse(t_minishell *app, t_cmd_builder *builder);
+t_cmd	*minishell_pipeline_parse(t_minishell *app, t_cmd_builder *builder);
+t_cmd	*minishell_opt_cmds_parse(t_minishell *app, t_cmd_builder *builder);
+t_cmd	*minishell_group_or_smp_parse(t_minishell *app, t_cmd_builder *builder);
+t_cmd	*minishell_opt_pipeline_parse(t_minishell *app, t_cmd_builder *builder);
+t_cmd	*minishell_simple_parse(t_minishell *app, t_cmd_builder *builder);
+t_cmd	*minishell_redir_parse(t_minishell *app, t_cmd_builder *builder);
+t_cmd	*minishell_simple_lst_parse(t_minishell *app, t_cmd_builder *builder);
+
+t_connector	which_connector_type(t_worddesc *token);
+
+#endif