From 6e90f00925e3f30bebd252bedd8279bb12760e18 Mon Sep 17 00:00:00 2001
From: Robin Burchell <robin+git@viroteck.net>
Date: Tue, 16 Jul 2019 09:32:21 +0200
Subject: [PATCH] BufferStream: Add a function to fully reset state

This will allow us to reuse the same buffer with the same stream instance.
Needed in AudioServer.
---
 AK/BufferStream.h | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/AK/BufferStream.h b/AK/BufferStream.h
index 3e1a796e47b..0b829a26c5a 100644
--- a/AK/BufferStream.h
+++ b/AK/BufferStream.h
@@ -187,6 +187,12 @@ public:
         m_buffer.trim(m_offset);
     }
 
+    void reset()
+    {
+        m_offset = 0;
+        m_read_failure = false;
+    }
+
     bool handle_read_failure() {
         bool old = m_read_failure;
         m_read_failure = false;