Adding upstream version 2:20.4+dfsg.upstream/2%20.4+dfsg

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 43 insertions, 0 deletions

diff --git a/xbmc/filesystem/UDFBlockInput.h b/xbmc/filesystem/UDFBlockInput.h
new file mode 100644
index 0000000..e7cfc88
--- /dev/null
+++ b/xbmc/filesystem/UDFBlockInput.h
@@ -0,0 +1,43 @@
+/*
+ *  Copyright (C) 2005-2018 Team Kodi
+ *  This file is part of Kodi - https://kodi.tv
+ *
+ *  SPDX-License-Identifier: GPL-2.0-or-later
+ *  See LICENSES/README.md for more information.
+ */
+
+#pragma once
+
+#include "threads/CriticalSection.h"
+
+#include <memory>
+
+#include <udfread/blockinput.h>
+
+namespace XFILE
+{
+class CFile;
+}
+
+class CUDFBlockInput
+{
+public:
+  CUDFBlockInput() = default;
+  ~CUDFBlockInput() = default;
+
+  udfread_block_input* GetBlockInput(const std::string& file);
+
+private:
+  static int Close(udfread_block_input* bi);
+  static uint32_t Size(udfread_block_input* bi);
+  static int Read(udfread_block_input* bi, uint32_t lba, void* buf, uint32_t nblocks, int flags);
+
+  struct UDF_BI
+  {
+    struct udfread_block_input bi;
+    std::shared_ptr<XFILE::CFile> fp{nullptr};
+    CCriticalSection lock;
+  };
+
+  std::unique_ptr<UDF_BI> m_bi{nullptr};
+};