initial working implementation of installing signal handlers

1 files changed, 17 insertions, 0 deletions

diff --git a/src/queue.h b/src/queue.h
new file mode 100644
index 0000000..54c3179
--- /dev/null
+++ b/src/queue.h
@@ -0,0 +1,17 @@
+#ifndef QUEUE_H
+#define QUEUE_H
+
+typedef struct _queue {
+    int* queue;
+    int size;
+    int cap;
+    int front;
+    int back;
+} queue;
+
+int queue_init(queue* q, int cap);
+int enqueue(queue* q, int item);
+int dequeue(queue* q);
+void queue_delete(queue* q);
+
+#endif