42_minishell/builtins/export.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   export.c                                           :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: cchauvet <cchauvet@student.42angoulem      +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2023/02/14 14:27:08 by cchauvet          #+#    #+#             */
/*   Updated: 2023/02/14 14:52:50 by cchauvet         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "../minishell.h"

int	print_export(t_list **head, int fd)
{
	t_list	*current;

	current = *head;
	while (current->next != NULL)
	{
		write(fd, "declare -x ", 11);
		ft_putstr_fd(((t_env *)(current->content))->key, fd);
		ft_putstr_fd("=", fd);
		write(fd, "\"", 1);
		ft_putstr_fd(((t_env *)(current->content))->value, fd);
		write(fd, "\"\n", 2);
		current = current->next;
	}
	return (0);
}