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+/*
+ Copyright (c) 2008 TrueCrypt Developers Association. All rights reserved.
+
+ Governed by the TrueCrypt License 3.0 the full text of which is contained in
+ the file License.txt included in TrueCrypt binary and source code distribution
+ packages.
+*/
+
+#ifndef TC_HEADER_Platform_Unix_Pipe
+#define TC_HEADER_Platform_Unix_Pipe
+
+#include "Platform/PlatformBase.h"
+
+namespace TrueCrypt
+{
+ class Pipe
+ {
+ public:
+ Pipe ();
+ virtual ~Pipe ();
+
+ void Close ();
+ int GetReadFD ();
+ int GetWriteFD ();
+ int PeekReadFD () const { return ReadFileDescriptor; }
+ int PeekWriteFD () const { return WriteFileDescriptor; }
+
+ protected:
+ int ReadFileDescriptor;
+ int WriteFileDescriptor;
+
+ private:
+ Pipe (const Pipe &);
+ Pipe &operator= (const Pipe &);
+ };
+}
+
+#endif // TC_HEADER_Platform_Unix_Pipe