the redire can be everywhere

srcs/parsing/ast/commands.c

@@ -0,0 +1,84 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   commands.c                                         :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: nalebrun <nalebrun@student.s19.be>        +#+  +:+       +#+         */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2025/02/05 07:48:37 by nalebrun          #+#    #+#             */
+/*   Updated: 2025/02/05 07:48:37 by nalebrun         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+# include "../../../includes/minishell.h"
+
+char 	**lltotab(t_node *lst, t_node *limiter)
+{
+	char	**out;
+	int		count;
+	t_node	*cpy;
+
+	count = 0;
+	cpy = lst;
+	while (cpy && cpy != limiter)
+	{
+		count++;
+		cpy = cpy->next;
+	}
+	out = ft_calloc(count + 1, sizeof(char *));
+	if (!out)
+		return (NULL);
+	cpy = lst;
+	count = 0;
+	while (cpy && cpy != limiter)
+	{
+		out[count] = ft_strdup(cpy->val);
+		count++;
+		cpy = cpy->next;
+	}
+	out[count] = NULL;
+	return (out);
+}
+
+char **get_args(t_node *start)
+{
+	t_node	*cpy;
+	char	**out;
+	
+	cpy = NULL;
+	while (start)
+	{
+		while (start && get_redir(start))
+			start = start->next->next;
+		if (start)
+		{
+			add_node_back(&cpy, start->val, start->token, start->pressision);
+			start = start->next;
+		}
+	}
+	out = lltotab(cpy, NULL);
+	free_linked_list(cpy);
+	return (out);
+}
+
+void	create_cmd(t_ast_n *self, t_node *lst)
+{
+	char	**cmd_args;
+
+	self->state = _CMD;
+	self->files = NULL;
+	self->redir = ft_calloc(1, sizeof(t_redir));
+	self->redir[0] = _NR; 
+	cmd_args = get_args(lst);
+	self->args = cmd_args;
+	self->cmd = cmd_args[0];
+	create_redir(lst, self);
+	// debug
+	int i = -1;
+	while (self->files && self->files[++i])
+		ft_debug("redir : [%d]%s\n",self->redir[i], self->files[i]);
+	ft_debug("====\n");
+	i = -1;
+	while (self->args && self->args[++i])
+		ft_debug("args : %s\n",self->args[i], self->args[i]);
+}