ogr_geos.h

00001 /******************************************************************************
00002  * $Id: ogr_geos.h,v 1.2 2005/10/20 19:55:29 fwarmerdam Exp $
00003  *
00004  * Project:  OpenGIS Simple Features Reference Implementation
00005  * Purpose:  Definitions related to support for use of GEOS in OGR.
00006  *           This file is only intended to be pulled in by OGR implementation
00007  *           code directly accessing GEOS.
00008  * Author:   Frank Warmerdam <warmerdam@pobox.com>
00009  *
00010  ******************************************************************************
00011  * Copyright (c) 2004, Frank Warmerdam <warmerdam@pobox.com>
00012  *
00013  * Permission is hereby granted, free of charge, to any person obtaining a
00014  * copy of this software and associated documentation files (the "Software"),
00015  * to deal in the Software without restriction, including without limitation
00016  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
00017  * and/or sell copies of the Software, and to permit persons to whom the
00018  * Software is furnished to do so, subject to the following conditions:
00019  *
00020  * The above copyright notice and this permission notice shall be included
00021  * in all copies or substantial portions of the Software.
00022  *
00023  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
00024  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
00025  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
00026  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
00027  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
00028  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
00029  * DEALINGS IN THE SOFTWARE.
00030  ******************************************************************************
00031  *
00032  * $Log: ogr_geos.h,v $
00033  * Revision 1.2  2005/10/20 19:55:29  fwarmerdam
00034  * added GEOS C API support
00035  *
00036  * Revision 1.1  2004/07/10 04:52:58  warmerda
00037  * New
00038  *
00039  */
00040 
00041 #ifndef _OGR_GEOS_H_INCLUDED
00042 #define _OGR_GEOS_H_INCLUDED
00043 
00044 #ifdef HAVE_GEOS 
00045 
00046 #ifdef GEOS_C_API
00047 #  include "geos_c.h"
00048 #else
00049 #  include "geos/geom.h"
00050 #  include "geos/io.h"
00051 #  include "geos/util.h"
00052 #endif
00053 
00054 #else
00055 
00056 namespace geos { 
00057     class Geometry;
00058 };
00059 
00060 #endif
00061 
00062 #endif /* ndef _OGR_GEOS_H_INCLUDED */

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