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get inputs is done

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This commit is contained in:
Quinten Mennen 2025-02-26 17:25:22 +01:00
parent abb2e8563a
commit 46bea87309
2 changed files with 21 additions and 30 deletions
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1
inc/redirect.h
View File

@ -15,6 +15,7 @@
# include "minishell.h"
t_redirect *redirect_new(t_minishell *msh, t_token_type type, char *value);
void redirect_create(t_minishell *msh, t_list **tokens, t_list **redirects, t_token_type type);
t_list *redirect_get_inputs(t_minishell *msh, t_list *list);
t_list *redirect_get_outputs(t_minishell *msh, t_list *list);
int redirect_is_valid(t_list *lst, t_token *token, int mode);

40
src/redirect/redirect_get_inputs.c
View File

@ -6,53 +6,43 @@
/* By: qmennen <qmennen@student.codam.nl> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2025/02/23 12:29:05 by Quinten #+# #+# */
/* Updated: 2025/02/26 16:57:02 by qmennen ### ########.fr */
/* Updated: 2025/02/26 17:24:53 by qmennen ### ########.fr */
/* */
/* ************************************************************************** */
#include "redirect.h"
static void check_heredoc(t_minishell *msh, t_list *current, t_token *token)
{
if (token->type == T_HEREDOC && redirect_is_valid(current, token, -1))
process_heredoc(msh, token, current->next->content);
}
t_list *redirect_get_inputs(t_minishell *msh, t_list *list)
{
t_list *current;
t_list *redirects;
t_token *token;
int result;
int flag;
redirects = NULL;
current = list;
result = 1;
while (current && result)
flag = 1;
token = (t_token *)current->content;
while (current && flag && !redirect_is_delimiter(token))
{
token = (t_token *)current->content;
if (redirect_is_delimiter(token))
break ;
if (token->type != T_REDIRECT_IN && token->type != T_HEREDOC)
{
current = current->next;
continue ;
}
if (token->type == T_HEREDOC && redirect_is_valid(current, token, -1))
result = process_heredoc(msh, token, current->next->content);
if (redirect_is_valid(current, token, F_OK | R_OK))
{
ft_lstadd_back(&redirects, ft_lstnew_safe(msh,
redirect_new(msh, token->type,
ft_strdup_safe(msh,
((t_token *)current->next->content)->value))));
current = current->next;
continue;
}
else
{
ft_lstadd_front(&redirects, ft_lstnew_safe(msh, redirect_new(msh, T_ERROR, NULL)));
break;
}
check_heredoc(msh, current, token);
flag = redirect_is_valid(current, token, F_OK | R_OK);
redirect_create(msh, &current, &redirects, token->type);
current = current->next;
}
if (result < 0)
{
if (flag <= 0)
ft_lstadd_front(&redirects, ft_lstnew_safe(msh, redirect_new(msh, T_ERROR, NULL)));
}
return (redirects);
}