minishell/src/parser/cmdlist/cmdlist_builder.h

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   cmdlist_builder.h                                  :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: khais <marvin@42.fr>                       +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2025/02/26 13:50:25 by khais             #+#    #+#             */
/*   Updated: 2025/03/18 15:02:53 by khais            ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#ifndef CMDLIST_BUILDER_H
# define CMDLIST_BUILDER_H

# include "cmdlist.h"

typedef struct s_cmdlist_builder
{
	/*
	** list of cmds that we are building
	*/
	t_cmdlist	*cmdlist;
	/*
	** wordlist for the next pipeline
	*/
	t_wordlist	*current_wordlist;
	/*
	** word we are currently examining
	*/
	t_worddesc	*current_word;
	/*
	** index of the pipeline that is about to be inserted into the cmdlist
	*/
	int			idx;
	/*
	** set to true in an error was encountered that requires stopping the
	** processing.
	*/
	bool		error;
}	t_cmdlist_builder;

t_cmdlist_builder	*setup_cmdlist_builder(
						t_cmdlist_builder *builder,
						t_wordlist **words);
bool				cmdlist_builder_at_last_pipeline(
						t_cmdlist_builder *builder);
void				cmdlist_builder_next_word(
						t_cmdlist_builder *builder,
						t_wordlist **words);

#endif // CMDLIST_BUILDER_H