/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   b_export_next.c                                    :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: rbousset <marvin@42.fr>                    +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2020/02/14 17:19:27 by rbousset          #+#    #+#             */
/*   Updated: 2020/02/14 17:19:29 by rbousset         ###   ########lyon.fr   */
/*                                                                            */
/* ************************************************************************** */

#include <libft.h>
#include <stdlib.h>

#include "b_export_next.h"
#include "f_fail.h"
#include "s_struct.h"

static char
	**b_get_var(const char arg[],
				t_msh *msh)
{
	size_t	len;
	char	**var;

	if ((var = (char**)malloc(3 * sizeof(char*))) == NULL)
		f_fail_alloc_and_destroy(msh);
	len = 0;
	while (arg[len] != '=' && arg[len] != '\0')
		len++;
	len += 1;
	if ((var[FT_VAR_NAME] = (char*)malloc((len) * sizeof(char))) == NULL)
		f_fail_alloc_and_destroy(msh);
	ft_strlcpy(var[FT_VAR_NAME], arg, len);
	if ((var[FT_VAR_VAL] = ft_strdup(arg + len)) == NULL)
		f_fail_alloc_and_destroy(msh);
	var[FT_VAR_NULL] = NULL;
	return (var);
}

void
	b_export_with_equals(const char arg[],
						t_msh *msh)
{
	char	**var;

	var = b_get_var(arg, msh);
	ft_delwords(var);
}