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/*
Copyright (C) 1998-99 Paul Barton-Davis
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., 675 Mass Ave, Cambridge, MA 02139, USA.
$Id$
*/
#ifndef __qm_datum_h__
#define __qm_datum_h__
/* A basic data type used whenever we want to represent
something that might be a string or a number.
*/
struct Datum {
enum Type {
String,
Numeric,
};
Type type;
union {
const char *str;
float n;
};
Datum &operator=(float val) {
type = Numeric;
n = val;
return *this;
}
Datum &operator=(int val) {
type = Numeric;
n=(float) val;
return *this;
}
Datum &operator=(const char *val) {
type = String;
str = val;
return *this;
}
};
#endif // __qm_datum_h__
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