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/*
* $Id: nocase.hxx,v 4.0 2003/04/28 14:39:54 hut66au Exp $
*
* Imview, the portable image analysis application
* http://www.cmis.csiro.au/Hugues.Talbot/imview
* ----------------------------------------------------------
*
* Imview is an attempt to provide an image display application
* suitable for professional image analysis. It was started in
* 1997 and is mostly the result of the efforts of Hugues Talbot,
* Image Analysis Project, CSIRO Mathematical and Information
* Sciences, with help from others (see the CREDITS files for
* more information)
*
* Imview is Copyrighted (C) 1997-2001 by Hugues Talbot and was
* supported in parts by the Australian Commonwealth Science and
* Industry Research Organisation. Please see the COPYRIGHT file
* for full details. Imview also includes the contributions of
* many others. Please see the CREDITS file for full details.
*
* This program 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.
*
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
* */
/*------------------------------------------------------------------------
*
* Needed by these classes which use string comparisons
* Defining this small header is unpalatable, but so are the alternatives.
*
* Hugues Talbot 1 Mar 2000
*
*-----------------------------------------------------------------------*/
#ifndef NOCASE_H
#define NOCASE_H
using std::string;
// the Nocase comparison class
// The operator is defined in imview.C
class Nocase {
public:
bool operator () (const string &x, const string &y) const;
};
// string comparison, case insensitive, also defined in imview.C
int cmp_nocase(const string &a, const string &b);
#endif //NOCASE_H
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