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// Copyright (C) 1999-2003 Paul O. Lewis and Mark T. Holder
//
// This file is part of NCL (Nexus Class Library) version 2.0.
//
// NCL is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// NCL 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 General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with NCL; if not, write to the Free Software Foundation, Inc.,
// 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
#ifndef NCL_NXSINDENT_H
#define NCL_NXSINDENT_H
/*----------------------------------------------------------------------------------------------------------------------
| Manipulator for use in indenting text `leftMarg' characters.
*/
class Indent
{
public:
Indent(unsigned i);
unsigned leftMarg; /* the amount by which to indent */
};
/*----------------------------------------------------------------------------------------------------------------------
| Initializes `leftMarg' to `i'.
*/
inline Indent::Indent(
unsigned i) /* the amount (in characters) by which to indent */
{
leftMarg = i;
}
/*----------------------------------------------------------------------------------------------------------------------
| Output operator for the Indent manipulator.
*/
inline ostream &operator <<(
ostream &o, /* the ostream object */
const Indent &i) /* the Indent object to be sent to `o' */
{
#if defined (HAVE_PRAGMA_UNUSED)
# pragma unused(i)
#endif
return o;
}
#endif
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