From: phfr24 <phfr24@inf.ufpr.br>
Date: Sat, 28 Feb 2026 19:44:13 +0000 (-0300)
Subject: add queue data structures
X-Git-Tag: queue~7
X-Git-Url: https://git.wirehaze.ovh/ppos.git/commitdiff_plain/cbd9f5a4f12510a0cb1c36ad38c6c8057853a888?ds=sidebyside

add queue data structures
---

diff --git a/queue/queue.c b/queue/queue.c
index 949e461..4afa4a5 100644
--- a/queue/queue.c
+++ b/queue/queue.c
@@ -3,3 +3,19 @@
 // Versão 2.0 -- Junho de 2025
 
 // Implementação do TAD fila genérica
+
+#include "queue.h"
+
+struct node_t
+{
+  void *item;
+  struct node_t *next;
+};
+
+struct queue_t
+{
+  struct node_t *head;
+  struct node_t *tail;
+  struct node_t *iterator;
+  int size;
+};