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// DapIndent.cc
// -*- mode: c++; c-basic-offset:4 -*-
// This file is part of libdap, A C++ implementation of the OPeNDAP Data
// Access Protocol.
// Copyright (c) 2002,2003 OPeNDAP, Inc.
// Author: Patrick West <pwest@ucar.edu>
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
//
// You can contact OPeNDAP, Inc. at PO Box 112, Saunderstown, RI. 02874-0112.
// (c) COPYRIGHT URI/MIT 1994-1999
// Please read the full copyright statement in the file COPYRIGHT_URI.
//
// Authors:
// pwest Patrick West <pwest@ucar.edu>
// Methods for the class DapIndent - an indentation class to support
// debugging and the dump methods.
#include "config.h"
#include "DapIndent.h"
namespace libdap {
string DapIndent::_indent ;
void
DapIndent::Indent()
{
_indent += " " ;
}
void
DapIndent::UnIndent()
{
if (_indent.length() == 0)
return ;
if (_indent.length() == 4)
_indent = "" ;
else
_indent = _indent.substr(0, _indent.length() - 4) ;
}
void
DapIndent::Reset()
{
_indent = "" ;
}
const string &
DapIndent::GetIndent()
{
return _indent ;
}
void
DapIndent::SetIndent(const string &indent)
{
_indent = indent ;
}
ostream &
DapIndent::LMarg(ostream &strm)
{
strm << _indent ;
return strm ;
}
} // namespace libdap
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