From 469bbcf0701e1eb8a6670c23145b0da87357e178 Mon Sep 17 00:00:00 2001 From: Mike Buland Date: Sun, 25 Mar 2012 20:00:08 +0000 Subject: Code is all reorganized. We're about ready to release. I should write up a little explenation of the arrangement. --- src/nullstream.h | 67 -------------------------------------------------------- 1 file changed, 67 deletions(-) delete mode 100644 src/nullstream.h (limited to 'src/nullstream.h') diff --git a/src/nullstream.h b/src/nullstream.h deleted file mode 100644 index 9b75332..0000000 --- a/src/nullstream.h +++ /dev/null @@ -1,67 +0,0 @@ -/* - * Copyright (C) 2007-2011 Xagasoft, All rights reserved. - * - * This file is part of the libbu++ library and is released under the - * terms of the license contained in the file LICENSE. - */ - -#ifndef BU_NULL_STREAM_H -#define BU_NULL_STREAM_H - -#include "bu/stream.h" - -namespace Bu -{ - /** - * Works a lot like /dev/null on *nix style systems. This class allows - * infinite reading and writing. All operatorns "succeed" even if they - * don't seem to do anything. This is great for testing writing code or - * doing dry runs. When reading, it will produce NULL bytes, so any - * application that would like the ability to produce null streams as a - * snap-in replacement for any other Bu::Stream, this is the right option. - * - * As an added feature, the NullStream will track how many bytes it was - * asked to read and write, allowing you to use it to determine how many - * bytes a write opretion would use without actually writing anything. - */ - class NullStream : public Bu::Stream - { - public: - NullStream(); - virtual ~NullStream(); - - virtual void close(); - virtual Bu::size read( void *pBuf, Bu::size nBytes ); - virtual Bu::String readLine(); - virtual Bu::size write( const void *pBuf, Bu::size nBytes ); - using Bu::Stream::write; - virtual Bu::size tell(); - virtual void seek( Bu::size offset ); - virtual void setPos( Bu::size pos ); - virtual void setPosEnd( Bu::size pos ); - virtual bool isEos(); - virtual bool isOpen(); - virtual void flush(); - virtual bool canRead(); - virtual bool canWrite(); - virtual bool isReadable(); - virtual bool isWritable(); - virtual bool isSeekable(); - virtual bool isBlocking(); - virtual void setBlocking( bool bBlocking=true ); - virtual void setSize( Bu::size iSize ); - - virtual size getSize() const; - virtual size getBlockSize() const; - virtual Bu::String getLocation() const; - - Bu::size getBytesRead() { return sRead; } - Bu::size getByetsWritten() { return sWrote; } - - private: - Bu::size sRead; - Bu::size sWrote; - }; -}; - -#endif -- cgit v1.2.3