1 /*****************************************************************************
3 Module: FGVaporPressureItem.cpp
4 Author: Christian Mayer
6 Called by: FGMicroWeather
8 ---------- Copyright (C) 1999 Christian Mayer (vader@t-online.de) ----------
10 This program is free software; you can redistribute it and/or modify it under
11 the terms of the GNU General Public License as published by the Free Software
12 Foundation; either version 2 of the License, or (at your option) any later
15 This program is distributed in the hope that it will be useful, but WITHOUT
16 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
17 FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
20 You should have received a copy of the GNU General Public License along with
21 this program; if not, write to the Free Software Foundation, Inc., 59 Temple
22 Place - Suite 330, Boston, MA 02111-1307, USA.
24 Further information about the GNU General Public License can also be found on
25 the world wide web at http://www.gnu.org.
27 FUNCTIONAL DESCRIPTION
28 ------------------------------------------------------------------------------
29 Operator< definition for the item
32 ------------------------------------------------------------------------------
33 28.05.1999 Christian Mayer Created
34 16.06.1999 Durk Talsma Portability for Linux
35 20.06.1999 Christian Mayer added lots of consts
36 11.10.1999 Christian Mayer changed set<> to map<> on Bernie Bright's
38 *****************************************************************************/
40 /****************************************************************************/
42 /****************************************************************************/
43 #include "FGVaporPressureItem.h"
45 /****************************************************************************/
46 /********************************** CODE ************************************/
47 /****************************************************************************/
48 bool operator<(const FGVaporPressureItem& arg1, const FGVaporPressureItem& arg2 )
50 return arg1.alt < arg2.alt;