Elm
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ELM is a library providing generic data structures, OS-independent interface, plugins and XML.
InStream.h
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/*
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* InStream class interface
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*
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* This file is part of OTAWA
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* Copyright (c) 2004-07, IRIT UPS.
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*
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* OTAWA is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* OTAWA is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with OTAWA; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef ELM_IO_INSTREAM_H
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#define ELM_IO_INSTREAM_H
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#include <elm/string/CString.h>
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namespace
elm
{
namespace
io {
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// InStream class
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class
InStream
{
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public
:
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static
const
int
FAILED
= -1;
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static
const
int
ENDED
= -2;
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virtual
~InStream
(
void
) { };
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virtual
int
read
(
void
*buffer,
int
size
) = 0;
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virtual
int
read
(
void
);
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virtual
CString
lastErrorMessage
(
void
);
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static
InStream
&
null
;
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};
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// Standard IO streams
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//extern InStream& stdin;
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} }
// io::elm
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#endif // ELM_IO_INSTREAM_H
elm::io::InStream::ENDED
static const int ENDED
Definition:
InStream.h:32
elm::io::InStream::FAILED
static const int FAILED
Definition:
InStream.h:31
elm::io::InStream::~InStream
virtual ~InStream(void)
Definition:
InStream.h:33
elm::CString
Definition:
CString.h:17
elm
Definition:
adapter.h:26
elm::t::size
uint64 size
Definition:
arch.h:35
elm::io::InStream::lastErrorMessage
virtual CString lastErrorMessage(void)
Definition:
io_InStream.cpp:79
elm::io::InStream::read
virtual int read(void)
Definition:
io_InStream.cpp:63
elm::io::InStream
Definition:
InStream.h:29
include
elm
io
InStream.h
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