Remove assigns

I found out that there's a difference between shell variables and env
variables.
We don't have to implement shell variables, so I removed all code that
handles them.

1 files changed, 0 insertions, 84 deletions

diff --git a/src/collect_assigns.c b/src/collect_assigns.c
deleted file mode 100644
index da43503..0000000
--- a/src/collect_assigns.c
+++ /dev/null
@@ -1,84 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   collect_assigns.c                                  :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: dkaiser <dkaiser@student.42heilbronn.de    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/08/02 13:54:36 by dkaiser           #+#    #+#             */
-/*   Updated: 2024/08/02 14:37:41 by dkaiser          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "minishell.h"
-#include "token.h"
-
-static t_assign	*to_assign(char *str);
-static int		count_tokens(t_token *tokens);
-static int		is_quote(char c);
-
-t_assign	**collect_assigns(t_token **tokens)
-{
-	t_token		*cur;
-	t_assign	**result;
-	int			i;
-
-	result = malloc(sizeof(t_assign *) * (count_tokens(*tokens) + 1));
-	if (result == NULL)
-		return (free_tokens(*tokens), NULL);
-	cur = *tokens;
-	i = 0;
-	while (cur != NULL && cur->type == STRING_TOKEN
-		&& !is_quote(cur->content.string[0]) && ft_strchr(cur->content.string,
-			'=') != NULL)
-	{
-		result[i++] = to_assign(cur->content.string);
-		if (cur->next != NULL)
-		{
-			cur = cur->next;
-			free_token(cur->previous);
-		}
-		else
-			free_token(cur);
-	}
-	*tokens = cur;
-	result[i] = NULL;
-	return (result);
-}
-
-static t_assign	*to_assign(char *str)
-{
-	t_assign	*result;
-	char		*split_pos;
-
-	split_pos = ft_strchr(str, '=');
-	*split_pos = '\0';
-	result = malloc(sizeof(t_assign));
-	if (result == NULL)
-	{
-		return (NULL);
-	}
-	result->var = str;
-	result->value = split_pos + 1;
-	return (result);
-}
-
-static int	count_tokens(t_token *tokens)
-{
-	int	len;
-
-	len = 0;
-	while (tokens != NULL && tokens->type == STRING_TOKEN
-		&& !is_quote(tokens->content.string[0])
-		&& ft_strchr(tokens->content.string, '=') != NULL)
-	{
-		len++;
-		tokens = tokens->next;
-	}
-	return (len);
-}
-
-static int	is_quote(char c)
-{
-	return (c == '"' || c == '\'');
-}