splitted more stuff

parser/src/stack/stack_manipulate3.c

@@ -0,0 +1,81 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   stack_manipulate3.c                                :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: maiboyer <maiboyer@student.42.fr>          +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2024/08/31 17:00:07 by maiboyer          #+#    #+#             */
+/*   Updated: 2024/08/31 17:00:41 by maiboyer         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "parser/stack.h"
+#include "parser/_inner/stack.h"
+
+t_stack_action	pop_error_callback(void *payload,
+		const t_stack_iterator *iterator)
+{
+	bool	*found_error;
+
+	if (iterator->subtrees.size > 0)
+	{
+		found_error = payload;
+		if (!*found_error
+			&& ts_subtree_is_error(iterator->subtrees.contents[0]))
+		{
+			*found_error = true;
+			return (SActionPop | SActionStop);
+		}
+		else
+			return (SActionStop);
+	}
+	else
+		return (SActionNone);
+}
+
+SubtreeArray	ts_stack_pop_error(t_stack *self, t_stack_version version)
+{
+	t_stack_node		*node;
+	bool				found_error;
+	t_stack_slice_array	pop;
+	t_usize				i;
+
+	node = array_get(&self->heads, version)->node;
+	i = 0;
+	while (i < node->link_count)
+	{
+		if (node->links[i].subtree
+			&& ts_subtree_is_error(node->links[i].subtree))
+		{
+			found_error = false;
+			pop = stack__iter(self, version, pop_error_callback, &found_error,
+					1);
+			if (pop.size > 0)
+			{
+				assert(pop.size == 1);
+				ts_stack_renumber_version(self, pop.contents[0].version,
+					version);
+				return (pop.contents[0].subtrees);
+			}
+			break ;
+		}
+		i++;
+	}
+	return ((SubtreeArray){.size = 0});
+}
+
+t_stack_action	pop_all_callback(void *payload,
+		const t_stack_iterator *iterator)
+{
+	(void)payload;
+	if (iterator->node->link_count == 0)
+		return (SActionPop);
+	else
+		return (SActionNone);
+}
+
+t_stack_slice_array	ts_stack_pop_all(t_stack *self, t_stack_version version)
+{
+	return (stack__iter(self, version, pop_all_callback, NULL, 0));
+}